JP6171254B2 - Communication device, communication device terminal and communication device program - Google Patents

Description

The present invention relates to a communication apparatus for performing conversation using 2D data or 3D data created by digital technology.

In recent years, in the manufacturing industry that manufactures heavy industry, plants, shipbuilding, vehicles, electricity, electronic products, etc., there are global competitions such as quality assurance, low cost, and development and production lead time reduction. In global product development, production, and service operations, further quality assurance and efficiency are required among companies, companies, and companies.

Further, in recent years, for medical care, advancement of medical services such as sharing of diagnosis results among doctors in hospitals and sharing of medical information in remote medical care has been promoted by digitization of patient charts.

In terms of technology, in the manufacturing industry, laser measurement is performed on a real object using a three-dimensional measuring instrument, and the measured data is displayed in a 3D model. In a medical field, an object is scanned using radiation and a computer is used. By processing the image, organ shape measurement technology using medical equipment such as CT (Computed Tomography) and MRI (Magnetic Resonance Imaging), which are technologies for constructing the internal image of an object, is put into practical use. Has been.

Or, in movies, comics, animations, games, advertisements, etc., there are many CG (computer graphics) works using computers and other electronic devices.

By using 2D data or 3D data created by digital technology in manufacturing, medical care, movies, comics, animations, games, advertisements, etc., communication between people is more accurate than verbal explanation. Can be done quickly.

This facilitates understanding even when foreigners do not understand the language and facilitates understanding in conversations between experts and non-experts.

However, the utilization of these 2D data or 3D data is easy to understand by displaying each other's understanding as visual information, but communication using 2D data or 3D data has a relationship with the data. It is implemented by other means that cannot be maintained, such as paper, voice, and digital text exchange.

For example, the contents of what you say by looking at certain 3D data are compiled into text data as minutes at the meeting and stored separately from the 3D data, on a network using computers such as SNS (Social Networking Service) and chat In this exchange, the relationship between the 3D data and the individual utterances is recorded without being retained.

As described above, in communication using 2D data or 3D data in the production stage such as manufacturing, medical care, movies, comics, animations, games, advertisements, etc., the data and the conversation about the data are recorded separately. There are many cases.

However, 2D data or 3D data used in manufacturing, medical care, movies, comics, animation, games, advertising and technical data, medical records, stories, etc. related to the data are in the middle of production. There is a relationship between 2D data or 3D data and technical materials, medical records, and stories. Every time there is a need to change 2D data or 3D data depending on the stage of production, there is communication to examine changes in technical materials, medical records, and stories. Necessary.

In the manufacturing industry, when 3D model data, which is a temporary design drawing in the middle of design, is handed over to a supplier for examination of manufacturability, the manufacturability is examined and the results of the examination are created each time the design changes. .

In medical practice, past disease states and current disease state changes are examined by comparing measurement result data such as MRI and CT, and treatment decisions are determined. As a result, the medical record is also described according to the medical condition.

Even in movies, comics, animations, games, and advertisements, 2D data or 3D data at the production stage will be changed by the subsequent revision of the story. Therefore, it is necessary to carry out communication.

As described above, in the design, measurement, and production process using 2D data or 3D data, if communication performed by a person can be sequentially recorded in association with data, it is considered that the business becomes more efficient.

Furthermore, it is not easy to search for measurement data obtained by data of a target product or medical MRI based on communication or conversations conducted by people. A lot of data becomes a method to find after relying on the data name and the like, and it cannot answer the various search needs of users.

Patent Document 1 is proposed as a system for describing information with respect to data in design, production work, etc., and Patent Document 2 is proposed as a system for storing chat logs and shared information in association with each other in a chat system via a network. . Moreover, what was described in patent document 3 is proposed as a communication system via a network in medical treatment.

JP-A-7-93013 JP 2003-178016 A JP 2005-250807 A

Patent Document 1 defines, as attribute data, that a note / symbol data in a product drawing represents a condition with respect to a CAD / CAM apparatus that can be automated without requiring human hands. Associates graphic data of graphic elements in product drawings with attributes. Subsequently, it is disclosed that a machining condition or a machining shape is automatically defined from associated graphic data and annotation / symbol data. This document is a method for annotating data transfer between CAD and CAM, and does not cover communication using the annotation.

Patent Document 2 relates to a device having a chat function and an information sharing function as a tool for communicating with each other using a plurality of computer terminals connected via a network, and transmits shared information together with chat text. When the chat log data is stored, the shared information is stored so as to be associated with the chat log data. When the chat log data is selected, the associated shared information is displayed. However, it is necessary to check the entire shared information to see what points in the shared information are specifically described in the chat log data, and efficiently search, extract and understand the accumulated data. Is not taken into account.

In Patent Document 3, a regional medical / welfare network system for comprehensively supporting medical care and welfare of the entire region including remote areas is presented. For remote support using electronic medical records and MRI image transmission and reception, Shows medical image display means, report creation / transmission means, interpretation support means, etc., but stores diagnosis results, treatment instructions, and details of communication with the partner in association with electronic medical records and MRI images displayed on the screen However, it does not consider using or diverting the conversation to different patients.

The present invention has been made in view of the above circumstances, and by using conversation description means called 2D data or 3D data and feature points, communication performed by people can be visually accumulated, transmitted, and utilized, Is to improve efficiency.

The first aspect of the present invention is created by software that creates, edits, and records digital data in a two-dimensional coordinate system such as a book, document, photograph, video, diagram, layout diagram, design drawing, punch picture, MRI, X-ray, CT, etc. A communication apparatus using 2D data for conversation using two-dimensional digital data or a snapshot of a display screen of 3D digital data or display data for printing (hereinafter referred to as 2D data),
In the coordinate space where the 2D data is displayed, the person has noticed, knew, heard, seen, understood, judged, thoughts, thoughts (hereinafter thoughts) In the following, one coordinate point in the 2D data indicating the object of thought is called a primary feature point,
A conversation description means for describing a conversation at the primary feature point;
A unique feature point management number is assigned to each feature point described in the 2D data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. Conversation memory for storing text data and conversation data which is 2D data attached as a reference or a block of 3D data (hereinafter referred to as conversation data) in association with 2D data via a feature point management number and a conversation management number Means,
A communication device is provided.

The second aspect of the present invention is to create digital data in a 3D coordinate system such as 3D CAD (computer aided design), 3DCG (computer graphics), MRI, CT 3D software, 3D measuring machine point cloud data, etc. A communication device using 3D data for carrying out a conversation using 3D digital data (hereinafter referred to as 3D data) created by software for editing and recording,
In the coordinate space where the 3D data is displayed, the person has noticed, knew, heard, seen, understood, judged, thoughts, thoughts (hereinafter thoughts) In the following, one coordinate point in the 3D data indicating the object of thinking is called the primary feature point,
A conversation description means for describing a conversation at the primary feature point;
A unique feature point management number is assigned to each feature point described in 3D data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. Conversation memory for storing text data, 2D data attached as a reference, or conversation data which is a block of 3D data (hereinafter referred to as conversation data) in association with 3D data via a feature point management number and a conversation management number Means,
A communication device is provided.

A third aspect of the present invention is the communication device according to any one of the first to second aspects ,
Hereinafter, 2D data or 3D data for which feature points are to be described is referred to as feature point description target data.
Two or more primary feature points described in the feature point description target data are grouped, and further higher-order second-order feature points are described. Further, two or more arbitrary-order feature points are grouped. Higher-order feature point description means for describing higher-order feature points (distinguished from primary feature points, hereinafter referred to as higher-order feature points),
Conversation description means for describing a conversation at the upper feature point;
A unique feature point management number is assigned to each higher-order feature point described in the feature point description target data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. A conversation storage means for storing the conversation in relation to the feature point description target data via the feature point management number and the conversation management number;
A communication device is provided.

A fourth aspect of the present invention is the communication device according to any one of the first, second, and third aspects ,
When describing a conversation, another feature point description target data referred to by the conversation describes a conversation with a primary or higher-order feature point or primary or higher-order feature point, or already has a primary or Refer to the conversation to be described by selecting the primary or higher-level feature point or primary or higher-level feature point and conversation of other feature point description target data in which the higher-level feature point or conversation is described A reference feature point conversation description means with reference relation as data,
A reference conversation storage means for storing a reference relationship and reference data;
A communication device is further provided.

A fifth aspect of the present invention is the communication device according to any one of the first , second , third to fourth aspects ,
A user who is given authority to use the communication device (hereinafter simply referred to as a user) displays a conversation message stored in the communication device by displaying an incoming message informing that the conversation has arrived at another person's information display device, and transmits the conversation. Conversation transmission means;
A conversation reply means for describing a reply to the transmitted conversation and storing a response relationship between one or more arrived conversations and the conversation to be replied;
Response conversation storage means for storing the response relation and the returned conversation data;
A communication device is further provided.

A sixth aspect of the present invention is the communication device according to any one of the first , second , third , fourth to fifth aspects ,
Create, send, reply, and edit conversation data only between registered users by registering a specific theme and one or more specific users and specifying the primary or higher-level feature points that are the subject of the theme. A chat group registration means for registering a group of users who can share and search,
Chat participant editing means for editing participants in the chat group by adding or deleting registered users,
A communication device is further provided.

A seventh aspect of the present invention is the communication device according to the sixth aspect ,
Chat group editing means to divide and integrate chat groups,
A communication device is further provided.

An eighth aspect of the present invention is the communication device according to any one of the first , second , third , fourth , fifth , sixth to seventh aspects ,
Search for relevant feature point description target data from conversation data, chat group, or feature point attribute items, or specify an area in any coordinate space of feature point description target data to find the corresponding conversation, chat, or feature point Conversation data search means for searching and displaying;
A communication device is further provided.

A ninth aspect of the present invention is the communication device according to any one of the first , second , third , fourth , fifth , sixth , seventh to eighth aspects ,
Reference conversation data automatic estimation means for automatically estimating reference conversation data for the user in response to a designation operation on the screen display of the user communication device;
Reference conversation display means for displaying the reference conversation data on a display device of a user;
A communication device is further provided.

A tenth aspect of the present invention is the communication device according to any one of the first , second , third , fourth , fifth , sixth , seventh , eighth to ninth aspects ,
Conversation separation and storage means for separating and storing feature point description target data and conversation data;
Coordinate conversion means for displaying the conversation data in another feature point description target data different from the feature point description target data in which the primary or higher-order feature points describing the conversation data are described;
Feature points for editing conversation data displayed in different feature point description target data by the means and changing or deleting the coordinate position of the primary or higher-order feature points of the different feature point description target data displayed Conversation data diversion means for storing the conversation data edited and described by the conversation editing means in association with conversation data of different feature point description target data;
A communication device is further provided.

An eleventh aspect of the present invention is a communication device terminal using 2D data or 3D data,
In the coordinate space where the 2D data is displayed, what the person has noticed, known, heard, viewed, understood, judged, thoughts about the 2D data (hereinafter thought and thought) In the following, one coordinate point in the 2D data indicating the object of thinking is called the primary feature point,
A conversation description means for describing a conversation at the primary feature point;
A unique feature point management number is assigned to each feature point described in the 2D data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. Conversation memory for storing text data and conversation data which is 2D data attached as a reference or a block of 3D data (hereinafter referred to as conversation data) in association with 2D data via a feature point management number and a conversation management number Means,
In the coordinate space in which the 3D data is displayed, one coordinate point in the 3D data indicating the object of human thought relative to the 3D data is hereinafter referred to as a primary feature point.
A conversation description means for describing a conversation at the primary feature point;
A unique feature point management number is assigned to each feature point described in 3D data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. Conversation memory for storing text data, 2D data attached as a reference, or conversation data which is a block of 3D data (hereinafter referred to as conversation data) in association with 3D data via a feature point management number and a conversation management number Means,
Hereinafter, 2D data or 3D data for which feature points are to be described is referred to as feature point description target data.
Two or more primary feature points described in the feature point description target data are grouped, and further higher-order second-order feature points are described. Further, two or more arbitrary-order feature points are grouped. Higher-order feature point description means for describing higher-order feature points (distinguished from primary feature points, hereinafter referred to as higher-order feature points),
Conversation description means for describing a conversation at the upper feature point;
A unique feature point management number is assigned to each higher-order feature point described in the feature point description target data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. A conversation storage means for storing the conversation in relation to the feature point description target data via the feature point management number and the conversation management number;
When describing a conversation, another feature point description target data referred to by the conversation describes a conversation with a primary or higher-order feature point or primary or higher-order feature point, or already has a primary or Refer to the conversation to be described by selecting the primary or higher-level feature point or primary or higher-level feature point and conversation of other feature point description target data in which the higher-level feature point or conversation is described A reference feature point conversation description means for providing a reference relationship as data;
A reference conversation storage means for storing a reference relationship and reference data;
A user who is given authority to use the communication device (hereinafter simply referred to as a user) displays a conversation message stored in the communication device by displaying an incoming message informing that the conversation has arrived at another person's information display device, and transmits the conversation. Conversation transmission means;
A conversation reply means for describing a reply to the transmitted conversation and storing a response relationship between one or more arrived conversations and the conversation to be replied;
Response conversation storage means for storing the response relation and the returned conversation data;
Create, send, reply, and edit conversation data only between registered users by registering a specific theme and one or more specific users and specifying the primary or higher-level feature points that are the subject of the theme. A chat group registration means for registering a group of users who can share and search,
Chat participant editing means for editing participants in the chat group by adding or deleting registered users,
Chat group editing means to divide and integrate chat groups,
Search for relevant feature point description target data from conversation data, chat group, or feature point attribute items, or specify an area in any coordinate space of feature point description target data to find the corresponding conversation, chat, or feature point Conversation data search means for searching and displaying;
Reference conversation data automatic estimation means for automatically estimating reference conversation data for the user in response to a designation operation on the screen display of the user communication device;
Reference conversation display means for displaying the reference conversation data on a display device of a user;
Conversation separation and storage means for separating and storing feature point description target data and conversation data;
Coordinate conversion means for displaying the conversation data in another feature point description target data different from the feature point description target data in which the primary or higher-order feature points describing the conversation data are described;
Feature points for editing conversation data displayed in different feature point description target data by the means and changing or deleting the coordinate position of the primary or higher-order feature points of the different feature point description target data displayed Conversation data diversion means for storing conversation data edited and described by the conversation editing means in association with conversation data of different feature point description target data;
The terminal has primary feature point input means, higher-order feature point input means, conversation input means, and reference feature point conversation input means, and information input by each means is transmitted from the terminal to the communication device, Conversation storage means, reference conversation storage means, conversation transmission means, conversation reply means, response conversation storage means, chat group registration means, chat participant editing means, chat group editing means, conversation possessed by the communication device based on the transmitted information Data retrieval means, reference conversation data automatic estimation means, reference conversation display means, conversation separation storage means, coordinate conversion means, feature point conversation editing means, and conversation data diversion means each perform the above processing, and the communication device determines the result as the above Transmit to the terminal, and the terminal displays the transmitted result
A terminal of a communication device is provided.

A twelfth aspect of the present invention is a communication device program using 2D data or 3D data,
The communication device and the terminal computer
In the coordinate space where the 2D data is displayed, what the person has noticed, known, heard, viewed, understood, judged, thoughts about the 2D data (hereinafter thought and thought) In the following, one coordinate point in the 2D data indicating the object of thinking is called the primary feature point,
A conversation description means for describing a conversation at the primary feature point;
A unique feature point management number is assigned to each feature point described in the 2D data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. Conversation memory for storing text data and conversation data which is 2D data attached as a reference or a block of 3D data (hereinafter referred to as conversation data) in association with 2D data via a feature point management number and a conversation management number Means,
In the coordinate space in which the 3D data is displayed, one coordinate point in the 3D data indicating the object of human thought relative to the 3D data is hereinafter referred to as a primary feature point.
A conversation description means for describing a conversation at the primary feature point;
A unique feature point management number is assigned to each feature point described in 3D data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. Conversation memory for storing text data, 2D data attached as a reference, or conversation data which is a block of 3D data (hereinafter referred to as conversation data) in association with 3D data via a feature point management number and a conversation management number Means,
Hereinafter, 2D data or 3D data for which feature points are to be described is referred to as feature point description target data.
Two or more primary feature points described in the feature point description target data are grouped, and further higher-order second-order feature points are described. Further, two or more arbitrary-order feature points are grouped. Higher-order feature point description means for describing higher-order feature points (distinguished from primary feature points, hereinafter referred to as higher-order feature points),
Conversation description means for describing a conversation at the upper feature point;
A unique feature point management number is assigned to each higher-order feature point described in the feature point description target data, and a unique conversation management number is assigned to each of one or more conversations described in each feature point. A conversation storage means for storing the conversation in relation to the feature point description target data via the feature point management number and the conversation management number;
When describing a conversation, another feature point description target data referred to by the conversation describes a conversation with a primary or higher-order feature point or primary or higher-order feature point, or already has a primary or Refer to the conversation to be described by selecting the primary or higher-level feature point or primary or higher-level feature point and conversation of other feature point description target data in which the higher-level feature point or conversation is described A reference feature point conversation description means for providing a reference relationship as data;
A reference conversation storage means for storing a reference relationship and reference data;
A user who is given authority to use the communication device (hereinafter simply referred to as a user) displays a conversation message stored in the communication device by displaying an incoming message informing that the conversation has arrived at another person's information display device, and transmits the conversation. Conversation transmission means;
A conversation reply means for describing a reply to the transmitted conversation and storing a response relationship between one or more arrived conversations and the conversation to be replied;
Response conversation storage means for storing the response relation and the returned conversation data;
Create, send, reply, and edit conversation data only between registered users by registering a specific theme and one or more specific users and specifying the primary or higher-level feature points that are the subject of the theme. A chat group registration means for registering a group of users who can share and search,
Chat participant editing means for editing participants in the chat group by adding or deleting registered users,
Chat group editing means to divide and integrate chat groups,
Search for relevant feature point description target data from conversation data, chat group, or feature point attribute items, or specify an area in any coordinate space of feature point description target data to find the corresponding conversation, chat, or feature point Conversation data search means for searching and displaying;
Reference conversation data automatic estimation means for automatically estimating reference conversation data for the user in response to a designation operation on the screen display of the user communication device;
Reference conversation display means for displaying the reference conversation data on a display device of a user;
Conversation separation and storage means for separating and storing feature point description target data and conversation data;
Coordinate conversion means for displaying the conversation data in another feature point description target data different from the feature point description target data in which the primary or higher-order feature points describing the conversation data are described;
Feature points for editing conversation data displayed in different feature point description target data by the means and changing or deleting the coordinate position of the primary or higher-order feature points of the different feature point description target data displayed Conversation data diversion means for storing the conversation data edited and described by the conversation editing means as the conversation data of different feature point description target data
A program for functioning as a server is provided.

By accumulating the positional relationship between human conversation and feature point description target data, the relationship between the conversation and the specific feature point description target data targeted by the conversation can be displayed accurately and in an easy-to-understand manner. it can. By associating conversations with feature point description target data via feature points, the relevant feature point description target data can be searched from the conversation content, and understanding of what the conversation content specifically relates to Can be done correctly from visual information.

Also, by separating and recording conversations and feature point description target data, past conversations can be referenced, and conversations can be quickly used for new design, production, and medical care. By accumulating, the conversation about the feature point description target data that changes in the design, production, and medical process can be inherited and accumulated.

It is a figure which shows the example of a network in a company of the communication apparatus which concerns on embodiment. It is a hardware block diagram of the communication apparatus which concerns on embodiment. It is a function related figure of the communication apparatus which concerns on embodiment. It is a figure which shows the function classification example of the knowledge classification management of the communication apparatus which concerns on embodiment. It is a table | surface which shows the classification system example of the knowledge classification management of the communication apparatus which concerns on embodiment. It is a figure which shows the example of drawing of the feature point of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a display of the conversation described in the feature point of the communication apparatus which concerns on embodiment. It is a figure which shows the example of the feature point division of the communication apparatus which concerns on embodiment. It is a figure which shows the example of an input screen of the knowledge classification | category of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a creation screen of the feature point in the three-dimensional coordinate space of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a creation screen of the feature point in the two-dimensional coordinate space of the communication apparatus which concerns on embodiment. It is a conceptual diagram of the high-order feature point of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a production screen of the high-order feature point of the communication apparatus which concerns on embodiment. It is a figure which shows the example of the conversation description to the feature point of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a relationship with the external terminal of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a conversation display screen of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a registration information input screen of the chat group of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a chat display screen of the communication apparatus which concerns on embodiment. It is a figure which shows the example of an integrated information input screen of the chat group of the communication apparatus which concerns on embodiment. It is a figure which shows the division information input screen example of the chat group of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a screen which displays the chat of the communication apparatus which concerns on embodiment succinctly. It is a figure which shows the example of a conversation data search screen of the communication apparatus which concerns on embodiment. It is a figure which shows the flowchart of the operation procedure of the communication apparatus which concerns on embodiment. It is a figure which shows the example of a data structure of the communication apparatus which concerns on embodiment. It is a figure which shows the diversion example of the conversation of the communication apparatus which concerns on embodiment.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. In all the drawings, the same reference numerals are given to the same components, and the description will be omitted as appropriate.

This embodiment is an example of an apparatus for performing communication via feature point description target data in a manufacturing company. Companies are distributed in multiple locations in different locations.

FIG. 1 shows the connection between the communication apparatus 1000 according to the present embodiment and a company, and FIG. 2 shows the hardware of the communication apparatus 1000 and its function. In FIG. 2, the communication device 1000 mainly includes a feature point description target data import management server 1 that captures and stores feature point description target data from an external storage device 300, a conversation data storage server 5 that stores conversation contents, and a user. The terminal 100, the access control server 6 that determines access permission from the terminal 200 to the communication device 1000, and the management server 2 that manages the entire server of the communication device 1000 are configured.

The communication device 1000 can read a computer program and execute corresponding data processing, such as a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Randam Access Memory), an I / F (Interface) unit, etc. It can be implemented as hardware constituted by general-purpose devices, a dedicated logic circuit constructed so as to execute predetermined data processing, a combination thereof, and the like.

The network 500 is connected by some means such as a cable such as an optical fiber, infrared rays, radio waves, etc. so that data can be exchanged. In the embodiment, an in-house LAN (Local Area Network) is used. However, for example, a wireless LAN, a WAN (Wide Area Network), an intranet, a global Internet connecting a plurality of LANs and WANs, or the like may be used.

In this embodiment, the communication apparatus 1000 transmits 2D data such as photographs, movies, documents created by Word, Excel, PowerPoint, etc., and 3D data such as 3D measurement data such as 3D CAD, 3DCG, MRI, and CT. This is an embodiment in which the feature point description target data stored in the feature point description target data import storage unit 55 is converted into a format that can be used in the above.

As a format that can be used by the communication apparatus 1000, for example, in the case of 2D data, an image data format such as a bitmap, compressed GIF, JPEG, or PNG, and in the case of a moving image, an image displayed in a frame at a certain time interval is captured. Thus, each image data is converted into the above format, and in the case of 3D data, a format for displaying and viewing 3D data such as JT and Lattice XVL is used. In addition, the present invention is one of the functions of application software that handles 2D data that creates and edits documents such as Word, Excel, and PowerPoint, and photographs, and application software that handles 3D data that creates and edits models such as NX and CATIA. It is also possible to carry out.

The conversation data storage server 5 includes a feature point description target data storage server 3 and a conversation storage database server 4. The feature point description target data storage server 3 stores 2D data and 3D data as feature point description target data. Conversation data related to one feature point description target data is stored in the conversation storage database server 4, and the feature point description target data and the conversation are related to each other by using a unique feature point management number in the communication apparatus 1000 as a key. It is stored in the conversation data storage server 5.

On the other hand, the user accumulates and manages conversations via the terminal 100 that performs conversation classification management of the communication apparatus 1000 of FIG. 2 and the terminal 200 that manages conversation via the network. Further, the user company, the group company, the service base, the supplier company, and the equipment manufacturing company have the storage device 300 outside the communication device 1000 connected by the network 500.

In FIG. 2, a storage device 300 is a storage device such as a hard disk that stores all feature point description target data in file units. The format of the feature point description target data is output by the created software, and stored in a state in which the format is different depending on the software used for creation.

The feature point description target data used by the communication apparatus 1000 uses data stored in the storage device 300 of FIG. FIG. 3 shows the entire system by function. The various feature point description target data stored here is converted into a specific format in which feature points can be drawn by the feature point description target data import management server 1 and the feature points of the feature point description target data capture management server 1 It is stored in the description target data take-in storage unit 55.

The conversation classification management means 72 is for classifying and managing conversations handled by the communication apparatus 1000 using in-company knowledge terms registered in a uniform language.

For example, as shown in FIG. 4, the knowledge term storage table is structured by dividing the function classification name and its detail classification name into major classification, middle classification, and minor classification for the product. A function name, which is a word describing the performance of a plurality of functions, is registered as a master, and a word code is assigned to the word of the function name by processing of the program in the conversation data storage server 5 and stored in the word storage unit 54.

This word code is used for correspondence with foreign language words representing the same word code when converting knowledge data to foreign languages. That is, it has a table that holds words representing the same meaning of a plurality of foreign languages for the word code. As a result, the conversation data stored in the communication device 1000 can be classified using globally common words.

Thus, the language classification system used for the expression of conversation is shown in FIG. 5, for example. As the language classification system, the words used by each business function are classified into technical words and management words for each business function such as design and production. Product functions and quality realization, design words expressing design intent, production management words used in production, quality control words, product failure expressions used in service operations after sales, repair expressions, etc. Are entered and stored in the word storage unit 54 of the conversation data storage server 5 by the conversation classification management program.

For example, when a functional expression table is registered as an example of a technical language table used by the designer in the communication apparatus 1000, the table is registered as a functional expression 004 table corresponding to the design 01 and the technical language A. This table has a data structure for registering functional expression words. Accordingly, the ID of the table in this case is determined as a table ID for storing functional expressions which are technical words used in the design by 01A004 by combining the symbols in order.

The conversation description means 73 of FIG. 3 is implemented in the program of the user terminal 200, and actually performs processing such as description, search, and editing of the conversation in accordance with the user operation on the terminal 200.

When the management server 2 receives a file call command for specific feature point description target data from the terminal 200, the feature point description target data import management server 1 requests the storage device 300 to search for the specified data file. Then, the designated data file acquired from the search result of the storage device 300 is taken into the feature point description target data take-in management server 1, the data is converted into the designated format from the terminal 200, and predetermined by the conversion program. The determined coordinate origin and the three-dimensional coordinate axes x-axis, y-axis, and z-axis are determined and stored in the feature point description target data import storage unit 55.

The access control server 6 is a server that performs access authentication by user registration with the user's communication device 1000. At the time of user registration in the communication apparatus 1000, a user management number is determined for each user by the data management system of the access control server 6 and stored in the user information storage unit 56.

The feature point description target data storage unit 51 of the conversation data storage server 5 is a place where the feature point description target data secured in the feature point description target data storage server 3 is stored. The conversation storage unit 52 and the language storage unit 53 are secured in the conversation storage database server 4, and the conversation storage unit 52 is a place for storing a standard input format for describing the conversation and data input in the format. The storage unit 53 is a place for storing in-company knowledge terms registered by the conversation classification management means 72 of the communication apparatus 1000.

The management server 2 is a central control function in the communication apparatus 1000, receives information from the terminal 100 and the terminal 200, judges its command and information, and determines the feature point description target data capture management server 1 and conversation data. The storage server 5 and the access control server 6 are urged to process, and conversely, the processing results of the feature point description target data capture management server 1, the conversation data storage server 5 and the access control server 6 are received, and the result information is sent to an appropriate terminal. The control which sends is performed.

FIG. 6 shows an example of plotting feature points on 3D data in a three-dimensional coordinate space. The left figure shows the result of creating feature points on the surface of a rectangular parallelepiped.

Since it is difficult for a human to visually grasp the feature point with the terminal 200 simply by indicating the coordinate (x, y, z) of the orthogonal coordinate system, the feature point is, for example, the coordinate (x, y, z) of the surface of the rectangular parallelepiped. And a spherical shape with a radius r centered at. The shape for specifying the feature points in this way is hereinafter referred to as a feature point geometric shape type. Further, 33 is referred to as a feature point lead line in the following.

The drawing of feature points on 2D data in a three-dimensional coordinate space is as follows: 2D data is planar data that has only two x-axis and y-axis elements in the orthogonal coordinate system of the three-dimensional coordinate space. Since it can display, it can carry out similarly to the said method.

In drawing a feature point on 2D data in a two-dimensional coordinate space, the coordinates (x, y) of the orthogonal coordinate system in the two-dimensional space are designated as the coordinates of the feature point, and the radius r is set as the geometric shape type around the coordinates. It is possible to draw in the same way by drawing a circle.

For drawing feature points on 3D data in a two-dimensional coordinate space, for example, a cross-sectional view cut along the aa ′ plane of the 3D data in the left figure of FIG. 6 is stored as 2D data and displayed in a two-dimensional coordinate system. Thus, it can be performed in the same manner as the drawing of feature points on 2D data in a two-dimensional coordinate space. In addition, 3D data is displayed using software that visually displays it in two dimensions, and the state displayed on the screen is saved as 2D data by taking a screen shot, and the image is stored in two dimensions. By displaying in the coordinate system, it can be performed in the same manner as drawing of feature points on 2D data in a two-dimensional coordinate space.

As an expression method for creating a feature point at the same position and describing a plurality of conversations in the feature point, in the following description, the feature points are shared as shown in FIG. The system that displays a and conversation b is used.

When the position indicated by the created feature point is viewed, if the feature point description target data is 3D data, is it on the constituent surface of the 3D data geometric shape or whether it is a point inside the 3D data geometric shape, Whether it is a space outside the geometric shape of 3D data, or if the feature point description target data is 2D data, it is on a line of 2D data, a point on the surface of 2D data, or a space outside the surface of 2D data It is difficult to determine whether it is. Furthermore, since the operation of accurately arranging the coordinates of feature points on planes, lines, and points becomes complicated, the user defines and registers the feature points by using the feature point classifications and explains the target of the feature points considered by humans. Is expressed as a word.

For example, as shown in FIG. 8, the feature point classification enables registration of conversations that are not related to geometric shapes, such as conversations about internal materials and conversations about the overall weight, in addition to shapes. Although conversations are accumulated using geometric shapes, there are many conversations that are not related to shapes such as materials, so defining words that represent categories that meet the needs of users as feature point categories increases the degree of freedom and wide range of conversations Can be described while classifying.

For example, the definition of the feature point classification words is displayed on the terminal device 100 by the program of the conversation classification management means 72 by the user's operation of the terminal device 100. The designation of feature point classifications classified by the user in FIG. 9 and input data of names and meanings of words are transmitted from the terminal 100 to the management server 2 via the network 500. The management server 2 sends this information to the conversation data storage server 5 and orders processing.

The conversation data storage server 5 searches for words in the feature point classification existing in the word storage unit 54, and if the same word already exists or a similar word exists, the message is sent to the management server 2 The terminal 100 receives the message, and the conversation classification management means 72 program displays the message on the display screen of the terminal 100 to prompt the user to make a decision.

If there is no feature point category word in the word storage unit 54, the conversation data storage server 5 adds a new word to the word storage unit 54 as the feature point category word. The added word is displayed as a selection target item of the feature point classification in the figure which is a feature point creation screen.

When the feature point description target data is a measurement result by a three-dimensional measuring instrument, it becomes point cloud data. Also for point cloud data in this space, since the feature point is one point, a feature point is arbitrarily created in the coordinate system of the point cloud data, and the meaning of the feature point is selected by the feature point classification The

As described above, the feature point classification is a language that varies depending on the product of the company, and plays a role in organizing the conversation target in an easy-to-understand manner based on the feature point classification and the coordinate position of the feature point in the feature point description target data.

FIG. 10 shows an example of a screen for creating a feature point 5000 in 3D data A as feature point description target data in a three-dimensional coordinate space. For the 3D data A displayed on the screen, the user designates a feature point A indicating a conversation target of the user by a pointing device such as a mouse or a key operation. The designated coordinates A (x1, y1, z1) are created in the same coordinate system as the coordinate origin 4000 of the 3D data A.

At this time, if 3D data A is a surface model and the conversation that the feature points mean that surface is recorded, the calculation to find the coordinates of the feature point geometry type sphere in the surface surface In processing, the feature point coordinate A (x1, y1, z1) may be obtained by calculation, or the feature point is determined at the specified coordinate by the user's pointing device or key operation, and the surface is determined only by the feature point classification. A method of clarifying the meaning of the target portion to be shown may be used.

When creating feature points in 2D data as feature point description target data in a three-dimensional coordinate space, 2D data extracted from the storage device 300 by operating the terminal 200 is used to collect the feature point description target data via the management server 2. May be converted to an image data format that can be handled by the communication device 1000 by the feature point description target data format conversion means 80 of the feature point description target data import management server 1 or An image that can be displayed on the display screen of the terminal 200 by software that creates the 2D data by operating the terminal 200 and can be handled by the communication apparatus 1000 using the screen capture function of the terminal 200 It may be saved as data and sent to the feature point description target data import management server 1 .

The feature point description target data capture management server 1 determines a three-dimensional coordinate system and coordinate origin using the feature point description target data coordinate determination means 79 for the received 2D data, and the feature point description target data capture management server 1 2D data can be handled in a three-dimensional coordinate space. Thereby, feature points can be created in 2D data in a three-dimensional coordinate space in the same manner as described above.

FIG. 11 shows an example of a screen for creating a feature point 5001 in 2D data as feature point description target data in a two-dimensional coordinate space. For the 2D data a displayed on the screen, the user designates a feature point a indicating the user's conversation target by a pointing device such as a mouse or key operation. The designated coordinate a (x3, y3) is created in the same coordinate system as the coordinate origin 4001 of the 2D data a.

At this time, for example, when recording a conversation that the feature point means the line, the coordinate point on the line is calculated in the same manner as in the example of creating the feature point in the 3D data in the three-dimensional coordinate space. Or a method of clarifying that a line is indicated by a feature point classification.

When creating feature points in 3D data as feature point description target data in a two-dimensional coordinate space, the communication device 1000 can handle the 3D data extracted from the storage device 300 by operating the terminal 200. As a method of converting to 2D data, the software on which the 3D data is created by operating the terminal 200, the coordinates on the cut surface are calculated by a calculation process that cuts the 3D data on a specific surface by the user's designation on the software. In the method of converting the data converted into a two-dimensional coordinate system into specific 2D data that can be handled by the communication device 1000 by the feature point description target data format conversion means 80 of the feature point description target data import management server 1 Well, or the display image of the terminal 200 with the software that created the 3D data Alternatively, the display screen may be displayed visually on the screen, and the display screen may be stored as image data that can be handled by the communication apparatus 1000 using the screen capture function of the terminal 200.

By converting 3D data into 2D data that can be handled by the communication apparatus 1000 in this way, it is possible to create feature points in the two-dimensional coordinate space in the 2D data in the same manner as described above.

An embodiment of a method for drawing the feature point 5000 for the 3D data A in the three-dimensional coordinate space will be described below.

After the feature point 5000 is determined, a feature point lead line, which is a line segment drawn from the feature point, is drawn by the user's operation from the terminal. Thus, by determining the coordinates of the other end point with respect to the feature point, the program of the conversation description unit 73 obtains information such as the line type and thickness of the leader line of the feature point previously stored in the conversation storage unit 52. Called from the conversation storage unit 52 and prompts the user to select the line type, thickness, etc. of the line segment. The program of the terminal 200 displays the characteristic line on the user terminal 200 according to the selection result of the line type and thickness of the line segment by the user terminal 200.

At this time, a confirmation message for the user, such as whether or not to register the feature point 5000, is displayed on the screen of the terminal 200 by the program of the terminal 200, and the information is obtained by the user operation of the registration execution. 200 to the communication apparatus 1000 via the network 500. When the transmitted new feature point information is received by the communication device 1000, a feature point management number that is unique in the communication device 1000 defined in advance by the data management system installed in the conversation data storage server 5 Based on the rule, a feature point management number 1000100 that is unique within the communication apparatus 1000 is determined as a feature point.

At this time, the feature point management number 1000100 is newly registered in the attribute of the 3D data A registered in the model storage unit 51 of the conversation data storage server 5 by the data management system of the communication apparatus 1000.

This feature point management number 1000100 includes, for example, the coordinate system in which the feature point is created, the coordinate A (x1, y1, z1) of the feature point, and the coordinate B (x2, y2) of the other end point of the feature line. , z2), save the date and time when the feature point was created. After the conversation data storage server 5 completes these processes, the determined feature point management number 1000100 is transmitted to the user terminal 200 through the network.

The network interface of the user terminal 200 transmits the information to the program of the conversation description means 73 of the user terminal 200, and the program displays the information on the 3D data A displayed on the display screen of the user terminal 200. The feature point management number 1000100 is displayed at the other end point B (hereinafter referred to as the head of the feature point) of the feature line displayed by the user operation. With the above processing, drawing of one feature point in 3D data is completed.

The drawing is performed by executing the same process for the feature points created in the feature point description target data in the two-dimensional coordinate space.

With reference to FIG. 12, a process for grouping a plurality of feature points and creating higher-order feature points will be described. In FIG. 12, the feature point 4 indicates that the feature point 1 and the feature point 2 which are the primary feature points created in the feature point description target data are secondary feature points of the group A. . Similarly, the feature point 5 indicates a new secondary feature point in which the primary feature point 2 and the feature point 3 are group B. Further, the feature point 6 is a secondary feature point of the group C by grouping the primary feature point 3 and the secondary feature point 5. Further, the feature point 7 indicates that the secondary feature point 4 and the secondary feature point 5 are grouped and a tertiary feature point 7 is newly defined.

In the communication apparatus 1000, the primary feature points are stored in the feature point description target data. However, the primary feature points are related to other primary feature points as a group of secondary feature points. There are many cases. For this purpose, a secondary feature point, which is a higher-order feature point, is defined, and conversations regarding the relationship between the purpose and the realization means are accumulated. Furthermore, since it is necessary to be able to describe a conversation related to a higher-order purpose, an arbitrary feature point is grouped and a higher-order feature point is defined so that a conversation can be made regarding the higher-order purpose.

Thus, for example, in the case of cost reduction, apart from the viewpoint of how to make the primary feature point specifying a specific part of the data cheaper, it is said that there is a cheaper design structure that goes back to the upper purpose. You can have a conversation about it. At this time, since it is possible to know the lower-level feature points constituting the higher-level feature points at a time, it is possible to more quickly and accurately examine the cost, and another higher-level feature point having the lower-level feature points as components. You can know the quality and other conditions from the conversation.

Details will be described with reference to FIG. 13 which is a screen of the communication apparatus 1000. When the terminal 200 starts up the program of the communication apparatus 1000, the program displays the screen of FIG. The search information is transmitted to the management server 2 by selecting a mold designed for drilling and a part produced by the mold as data to be displayed from the terminal 200 by a user operation. The management server 2 transmits the search information to the feature point description target data storage server 3, and the feature point description target data storage server 3 specifies the type and part data from the feature point description target data storage unit 51 based on the search information. To the management server 2.

In the terminal 200, the terminal 200 is processed by processing of a program that displays the received mold and component data, the feature point management number stored in each data, the geometric type of the feature point, the coordinates of the head, and the line type. The data of the mold and parts, the feature point management number and its arrow are displayed.

As a result, the panel component and the die data to be pressed are displayed on the data display unit 550 of FIG. The user gives the feature point management numbers 324 and 325 of the mold data, which is given as a result of the feature point description of the punch and die part for punching the press hole on the terminal 200, while the hole is a feature point of the component panel. The feature point management number 323 assigned to is designated with a pointing device such as a mouse, and the feature point grouping button 350 in FIG. 13 for associating the hole of the product with the processing means is depressed. When this processing information is transmitted from the terminal 200 to the management server 2, the management server 2 transmits information on this grouping processing to the conversation data storage server 5.

In the conversation data storage server 5, a feature point degree determination program operates and is determined by the following processing logic. First, the feature point described in the data is set to degree 1. For the feature points obtained by grouping one or more feature points, the order obtained by adding the lowest order +1 to the order of the grouped feature points is selected. If all the feature points constituting the group are the same order N, the order determination program that determines the order of the higher-order feature points by adding N + 1 to the order of N + 1 determines the order of the feature points. In the case of this type, since it is recognized from the information from the terminal 200 that all of the primary feature points are configured, the grouped feature points are determined as secondary feature points.

As a result, a secondary feature point management number is newly determined, and the punch and die feature point management numbers 324 and 325 and the component panel feature point management number 323 are respectively included in the hole of the component panel indicated by the feature point 323. Is stored in the feature point management number 330 of the secondary feature point in order to store the relationship that the punch indicated by the feature point 324 and the die indicated by the feature point 325 are opened. Further, the feature point management numbers 323, 324, and 325 of lower-order feature points are stored in the feature point management number 330 of the secondary feature point. The Nth feature point management number is processed and displayed in the same manner.

At this time, the upper feature points are drawn on the coordinate space of the data of the mold and the part. The coordinates of the upper feature point are the coordinates of the head of the lower feature point, and the coordinates of the head of the upper feature point are specified by the user in the coordinate space of the data of the mold and the part when the feature points are grouped. The method may determine the coordinates of the head of the upper feature point by a method, or may automatically determine the coordinates based on a rule for offsetting a specific distance from the default coordinates by calculation processing. The drawing process of the upper feature point after the coordinate determination process of the upper feature point and the upper feature point is performed by the same process as that of the primary feature point.

Next, FIG. 14 shows an embodiment in which a conversation is described for a feature point 5000 created in 3D data A.

In order to describe the conversation for the feature point 5000 as a target, the user points the end point B of the feature line that is the head of the feature point 5000 created in the 3D data A of the data display unit 700 displayed on the terminal 200 of the user. Specify by device. After designating the feature points, the conversation description form 800 registered in advance in the communication apparatus 1000 for conversation description is displayed on the screen of the user terminal 200 by depressing the conversation description button 702. By this operation, the feature point management number 1000100 of the feature point 5000 selected as the conversation target is given to the conversation information. At this time, a feature point to be a conversation target may be added by depressing the target feature point addition button 801 and designating another feature point displayed on the data display unit 700.

The conversation description user describes the title and content of the conversation in the conversation description field 802 by a method of inputting a free sentence, and when the decision button 805 is pressed, the input conversation information is transferred from the conversation description user terminal 200 to the network 500. Is sent to the conversation data storage server 5.

When the conversation data storage server 5 receives this conversation information, the data management system of the conversation data storage server 5 determines a conversation management number K001 unique in the communication device 1000 as the conversation information and stores it in the conversation storage unit 52. . Further, the feature point management number 1000100 assigned to the conversation information as the feature point targeted by the conversation content is recognized, and the conversation management number K001 is the feature point of the 3D data A registered in the feature point description target data storage unit 51. Assigned to the management number 1000100 and stored in the feature point description target data storage unit 51.

In this way, the 3D data A and the conversation described in the feature points created in the 3D data A are stored in association with each other via the feature point management number.

The description of the conversation with respect to the upper feature point and the storage of the conversation are also performed by the same processing as in the case of the primary feature point.

When describing a conversation, it is specified by depressing the reference information designation button 803 and specifying the feature point created in the data referenced as supplementary or reference data of the conversation content or the feature point and the conversation described there. A feature point management number 1000100 indicating a reference source and a conversation management number K001 are assigned to the feature point and the conversation as information indicating that the conversation described in the feature point 5000 is referred to (hereinafter referred to as reference information). On the other hand, the feature point management number or conversation management number designated by depressing the reference information designation button 803 is assigned to the reference point feature point management number 1000100 and the conversation management number K001.

In addition, as a method of recording the utilization of information by frequencyizing the frequency of reference to the referenced information, the feature point management number and the conversation management number specified as the reference information refer to the specific conversation. Is stored in the feature point description target data storage unit 51 and the conversation storage unit 52 of the conversation data storage server 5. When a feature point or conversation with one conversation is designated as reference information, one reference point is added to the feature point or conversation.

The designation of the reference information may be a feature point or feature point created in the feature point description target data stored in the feature point description target data storage unit 51, and may be a local file of the terminal 200 or the terminal 200 and FIG. Documents, tables, graphs, diagrams, images, and 3D data files stored in the terminals 21, 22, 23, 24, etc. connected to the network 700 may be newly specified and feature points described. .

This is a method for creating feature points in the data of each terminal connected to the terminal 200 through the network 700. For example, a plurality of virtual desktop environments are constructed on a server by using virtualization software. Using virtual desktop technology for operating the desktop environment for each terminal, the data stored in each terminal 21, 22, 23, 24 is executed by executing an application corresponding to each data on the virtual desktop As a result, each data is displayed on the display screen of the terminal 200, and the screen is captured in the feature point description target data capture management server 1 as image data by a screen capture function or the like to create a feature point.

The creation of feature points for image data is performed in the same manner as the creation of feature points for 2D data.

In this way, by creating feature points in the data stored in the external storage device or the external terminal of the communication device 1000 as reference data, the individual terminals 21, 22, 23, 24 and memory distributed in the company are stored. Data stored in the device 300 can be given feature points as conversation reference data, and can be aggregated and accumulated in the feature point description target data storage unit 51 of the communication device 1000 using the feature point management number as a key.

Further, by accumulating reference points in the feature points and conversations of the data stored in the feature point description target data storage unit 51, data, feature points, and conversations with high versatility and attention are drawn from the heights of the reference points. Search and display with priority.

An example of means for notifying that the conversation has arrived on the display screen of the terminal 200 used by the conversation partner user will be described below.

A user information search command is transmitted to the management server 2 by depressing the conversation partner designation button 804 of the conversation description form 800 by the terminal 200, and the management server 2 transmits the command to the access control server 6, and the access control server 6 User information registered in the communication apparatus 1000 is extracted, and the result is returned to the management server 2. The management server 2 transmits the extracted user information to the terminal 200, and displays a user list on the screen of the terminal 200. The conversation writer selects a target user to transmit the conversation from the user list displayed on the terminal 200, so that the user management number of the conversation partner is given to the conversation information.

In a state where the conversation partner of the user management number specified here is logged in to the communication apparatus 1000 at the terminal 200, the terminal 200 continuously transmits a conversation information reading command to the management server 2. The management server 2 recognizes the user management number of the user who transmitted the command, and transmits a conversation information search command to which the user management number is assigned to the conversation data storage server 5. The conversation data storage server 5 extracts the conversation information assigned the target user management number from the conversation storage unit 52 and transmits the result to the management server 2. When the management server 2 receives the conversation information, the management server 2 displays the conversation information corresponding to the user terminal 200 on the conversation display screen 810 (FIG. 16).

Next, an embodiment in which a conversation is described for the conversation displayed on the conversation display screen 810 will be described.

As a method of extracting the target conversation, a search by full-text search may be performed from the description contents of the conversation stored in the conversation storage unit 52, and the feature point description target data stored in the feature point description target data storage unit 51 may be used. By selecting the created feature point, the conversation information assigned the feature point management number of the feature point may be extracted from the conversation storage unit 52, and specified from the conversation storage unit 52 by the aforementioned conversation transmission means. It may be a conversation automatically extracted for the user.

The conversation data storage server 5 retrieves and extracts the conversation information from the conversation storage unit 52 in response to a conversation search command from the terminal 200, and the management server 2 transmits the received conversation information on the screen of the terminal 200. Are displayed on the conversation display screen 810.

When replying a conversation to a conversation, the terminal 200 displays a conversation description form 800 by selecting an arbitrary conversation from the conversations displayed on the conversation display screen 810. At that time, the target feature point of the conversation selected as the target feature point of the conversation description form 800, the conversation management number of the conversation selected as the target conversation, is excluded from the conversation descriptor and the conversation partner of the conversation selected as the conversation partner. The user is automatically displayed.

Conversation data input, storage, and transmission processing are performed in the same manner as in the embodiment of the conversation description method for the feature points described above. The conversation management number of the conversation selected as the conversation target is assigned to the conversation information and stored in the conversation storage unit 52.

By selecting an arbitrary conversation from conversations displayed on the conversation display screen 810 and depressing the related conversation display button 811, search commands for all conversations linked to the conversation selected by the conversation management number of the target conversation are managed. Send to server 2. The management server 2 transmits the command to the conversation data storage server 5, and the conversation data storage server 5 stores all conversations linked by the conversation management number from the conversation management number of the received conversation information and the conversation management number of the target conversation. Are extracted from the conversation storage unit 52 in a chain. The extracted conversation information is transmitted to the management server 2, and the management server 2 transmits the conversation information to the terminal 200, so that the terminal 200 displays a series of conversations on the conversation display screen 810.

By selecting the target feature point 1000100 of the conversation information 806 displayed on the terminal 200, a search command for the feature point 1000100 is transmitted to the management server 2. The management server 2 transmits the command to the conversation data storage server 5, and the conversation data storage server 5 searches the 3D data A stored in the feature point description target data storage unit using the feature point management number 1000100 as a key. Data and feature point information are transmitted to the management server 2. When the management server 2 receives the data and the feature point information, the management server 2 displays the information on the data display unit 700 of the terminal 200.

Furthermore, a chat group is defined by registering a specific theme, a feature point targeted by the theme using the above conversation description, and one or more specific users, and conversation information limited to the chat group. The process will be described. Here, it is assumed that a conversation described in a chat group can be shared only between users registered in the chat group.

A chat group creation form 830 (FIG. 17) registered in advance in the communication apparatus 1000 is selected by selecting a feature point displayed on the data display unit 700 (FIG. 14) of the terminal 200 and depressing the chat group creation button 703. ) Is displayed on the terminal 200.

A chat group creation user inputs a theme, its background, purpose, deadline until conclusion of the conclusion, importance of the theme, etc. in the chat group creation form 830, and joins the chat group by depressing a chat participant designation button 832. Specify more than one user. The operation designated by the user is processed in the same manner as the operation of designating the conversation partner by depressing the conversation partner designation button 804 of the conversation description form 800 when describing the conversation at the above-described feature points. The user management number of each designated user is given to the chat group information by an operation designated by the user who participates in the chat group.

Each data input to the chat group creation form 830 is transmitted to the management server 2 by depressing the creation button 833, and the management server 2 transmits the information to the conversation data storage server 5. When the conversation data storage server 5 receives the chat group information, the data management system of the conversation data storage server 5 determines a unique chat management number for each chat group, and the feature point management number of the target feature point, the input data, the chat The user management number of the group creation user and the user management number of the designated chat partner are assigned and stored in the conversation storage unit 52. Further, the chat management number is assigned to the feature point management number of the target feature point and stored in the feature point description target data storage unit 51.

When creating a chat group, the conversation may be added as a conversation in the chat by depressing the add conversation button 831 on the chat group creation form 830 and selecting the conversation displayed on the conversation display screen 810. When a conversation is selected and a chat group creation operation is performed, the conversation data storage server 5 searches for conversation information stored in the conversation storage unit 52 from the conversation management number of the selected conversation, and chat management is performed on the conversation information. A number is assigned and stored.

As a method of extracting the chat group information stored in the conversation storage unit 52, the chat group information is displayed when the user depresses the chat list display button 842 of the chat list 840 (FIG. 18) displayed on the screen display unit of the terminal 200. A method of searching for chat group information having a chat management number assigned with its own user management number from the conversation storage unit 52 by a search command may be used, and a terminal device similar to the means for transmitting the above conversation to the other user. Alternatively, a chat group information reading command may be continuously transmitted from 200, automatically extracted from the conversation storage unit 52, and displayed on the user terminal 200.

The chat group information stored in the conversation storage unit 52 can be extracted by the above method and displayed as a chat list 840 on the screen of the terminal 200 via the management server 2 (FIG. 18). The chat list 840 displays chat group information, such as a chat theme and its background, purpose, deadline until conclusion, and the importance of the theme, and a chat group participant list as chat group information.

By displaying the chat list in the order of weighting of the theme, the order of theme registration date, the order in which the conclusion deadline is approaching, etc., the progress of the work can be confirmed. In addition, for the progress status for the registered chat theme, press the progress status change button 852 on the chat display screen 850 and register a category such as new registration, under consideration, or solved, so that Displayed in the display order for viewing the progress at a glance.

When an arbitrary chat is selected from the chats displayed in the chat list 840 of the user, the terminal 200 transmits a conversation data reading command in the chat to the management server 2 together with the chat information. The management server 2 transmits chat information and a conversation data search command in the chat to the conversation data storage server 5, and the conversation data storage server 5 recognizes the chat management number assigned in the chat information, and the chat management number is The given conversation data is extracted from the conversation storage unit 52. The conversation data storage server 5 transmits the extracted conversation data to the management server 2, and the management server 2 transmits the conversation data to the terminal 200. When receiving the conversation data in the chat, the terminal 200 expands the chat display screen 850 and displays the received conversation data there.

When the user selects the chat management number displayed on the chat display screen 850 or the conversation management number of the conversation described in the chat, the conversation description form 800 is displayed, and the conversation is described for the selected chat or conversation. . At that time, the target feature point input portion of the conversation description form 800 automatically displays the feature point management number targeted by the selected chat or conversation, and the target conversation input portion automatically displays the conversation management number of the selected conversation. .

The conversation is displayed using the chat management number as a key, and is displayed only to the conversation partner registered as a chat group. The processing for inputting and storing the conversation data is performed by the same processing as that of the embodiment of the method for describing the conversation to the feature point described above. The conversation information is stored in the conversation storage unit 52 with the chat management number of the chat in which the conversation is described and the conversation management number of the conversation selected as the conversation target.

A user who has registered a chat group is registered as the owner of the chat group. The owner can edit chat group information entered at the time of chat group creation, chat theme progress, chat group integration / division, and marking of conversations in chats.

The user registered in the chat group can depress the participant change request button 855 and recommend an unregistered user who is expected to participate in the solution of the chat theme to the owner of the chat group. Conversely, if a registered user declines to join a chat group, that user can request that the chat theme owner not participate, and the owner can add or delete registered users from chat participants. It may be executed by approving a recommendation or non-participation request notification, and by adding or removing a participant from the chat participant list by depressing the chat group information edit button 851 on the chat display screen 850. May be.

When the chat participant is changed by this operation, a chat information change command is transmitted to the management server 2 from the terminal 200 of the owner who executed the change operation, and the management server 2 transmits the command to the conversation data storage server 5. To do. The conversation data storage server 5 recognizes the chat management number in the chat information and reflects and stores the change in the user management number of the chat participant assigned to the chat management number.

Chat group owners can integrate and divide chat groups.
Two or more chat groups can be integrated into one chat theme with the agreement of the respective chat group owners.

The chat group owner selects two or more chats including the chat registered as the owner from the chats displayed in the chat list 840, and depresses the chat group integration button 841, thereby the chat group integration form 860. (FIG. 19) is displayed. The target feature points of the selected chat group are automatically registered as target feature points of the chat group integration form 860, and the users registered in the selected chat group are automatically registered as chat participants.

After inputting necessary information in the chat integration form 860, the integration button 861 is pushed down so that the information input in the chat group integration form 860 becomes temporary chat information by the data management system of the conversation data storage server 5 as temporary integration chat information. A management number is determined, and the chat management number of the chat group before integration is assigned and stored in the conversation storage unit 52 of the conversation data storage server 5.

The temporary post-integration chat information is transmitted to the owner terminal 200 of each chat group before the integration, and approval is requested for the integration of the chat groups. By obtaining approval from all owners of the chat group before integration, the conversation data storage server 5 stores temporary post-integration chat information as formal post-integration chat information, and the chat group integration is completed. Thereafter, the chat management number of the integrated chat group is assigned to the conversation in the integrated chat group.

Next, as an operation for splitting the chat group, the chat group owner displays the chat split form 870 (FIG. 20) by depressing the chat group split button 853 on the chat display screen 850. The owner of the chat group before the division is registered by specifying the owner of the chat group after the division by depressing the chat owner designation button 871.

After entering the information of the divided chat group, the chat management number is determined by the data management system of the conversation data storage server 5 for each of the divided chat information by depressing the division button 874, and the chat management before the division is performed. A number is assigned and stored in the conversation storage unit 52. Thereafter, the chat management number of the divided chat group is given to the conversation in the divided chat group. The number of divisions may be increased or decreased to an arbitrary number by depressing the number of divisions + button 872 and the number of divisions−button 873.

The chat group owner depresses the marking button 854, selects the right mark or the conclusion mark, and then selects the conversation in the chat. A conclusion mark may be given to the conversation described.

FIG. 21 shows an example of briefly displaying chat information. By assigning attributes to the conversation data in the chat in this way, the chat content, the conversation with the right mark, and the conversation specified as the conclusion are handled as basic chat set information, so that the chat contents can be simplified. In summary, at a glance, it is easy to understand the contents of the chat. Further, by limiting the search target to conversations to which a mark is given during conversation search, it is possible to obtain information that is desired to be known more accurately.

FIG. 22 shows an example of a conversation and feature point description target data search screen. In the search process, when the user depresses the search button 880, the search form is displayed on the screen of the terminal 200 by the conversation data search means 76 of the communication apparatus 1000.

For example, a search request command is issued when a user inputs a search target word from a feature point classification, a conversation title or conversation content, a chat theme or its background / purpose, etc., into a search form on the terminal 200. The management server 2 transmits the command to the conversation data storage server 5. The conversation data storage server 5 executes the conversation search means 76 and performs a search from the information stored in the feature point description target data storage unit 51 or the conversation storage unit 52. The search results extracted by the conversation data storage server 5 are displayed on the terminal 200 in the conversation list 881 as shown in FIG.

At this time, for example, if the user's business or the words of interest as the user-specific word master are registered as user information in advance from the knowledge terms in the company stored in the word storage unit 54 of FIG. The means 76 narrows down the conversation data highly relevant to the user and displays it in the conversation list 881.

Further, by selecting a feature point management number or a reference feature point management number of the conversation list 881 extracted by the search, a search command for data having the feature point is transmitted to the conversation data storage server 5 via the management server 2. Then, the conversation data storage server extracts the corresponding feature point description target data from the feature point management number, and displays the data on the data display unit 700 of the terminal 200 via the management server 2. As a result, the user can visually see the target data that is the target of the conversation.

In addition, by designating an area in the coordinate space of the data displayed on the data display unit 700, it is possible to search for feature points existing in the designated area and conversation data and chat described in the feature points.

For example, when the data displayed on the data display unit 700 by the user's operation of the terminal 200 is designated by a pointing device such as a mouse in a three-dimensional area, the feature point description target data in the designated area in the spatial coordinate system Is sent to the management server 2. The management server 2 transmits the command to the conversation data storage server 5, and the conversation data storage server 5 stores the feature point management number of the feature point held by the data from the area information of the received data. Extracted from the unit 51.

A feature point management number of a feature point having a coordinate point within a specified three-dimensional area from the feature point management number is retrieved from the conversation storage unit 52, and conversation information having the feature point management number is retrieved from the conversation storage unit 52. Extracted and transmitted to the management server 2. The management server 2 transmits the conversation information to the terminal device 200, so that the terminal device 200 has a conversation described in the feature points existing in the specified three-dimensional area for the data displayed on the data display unit 700. Search and display data.

For data displayed in the two-dimensional coordinate system of the data display unit 700, by specifying a two-dimensional area on the coordinate space by operating the terminal 200, the features existing in the designated area are similarly displayed. It is possible to search and display the conversation data and chat described in the points and their characteristic points.

As described above, the user can use the terminal 200 to search for necessary conversations and chats from the communication apparatus 1000 and display visual data from the conversations and chats. Also, by specifying a feature point described in the data from the visual data or a two-dimensional or three-dimensional area on the data, the reference feature can be used as the reference data for the conversation described in the feature point created in that area. Different data associated with the points can be displayed. The user visually understands through the data, and can obtain knowledge that has never been experienced from various conversations and 2D data and 3D data that have never been seen.

When a user who is using the communication apparatus 1000 executes a specific operation on the display screen of the communication apparatus 1000, the communication apparatus 1000 estimates the user's operation purpose, and the user's operation information is used as reference information. It is automatically displayed on the display device of the terminal 200.

An example of the operation procedure of the communication apparatus 1000 is shown in the flowchart of FIG. When the user registers the feature point description target data in the communication device 1000 in step S1, the data name, the registrant, the registration date and time, and the user is participating in a specific project. If a phase that is a stepwise division is defined according to the above, each piece of information for specifying the feature point description target data at the time of data search, such as the project name and phase, is given, and the feature point description target data storage unit 51 Stored in

In step S5, feature points are described for the registered feature point description target data. At that time, the feature point classification is selected from the words of the feature point classification registered in the word storage unit 54 by the conversation classification management means 72 by the operation of the terminal 100. In addition, information on the coordinate system and the coordinate point is given to the created feature point as information for specifying the position of the feature point in the coordinate space, and is stored in the conversation storage unit 52 of the conversation data storage server 5.

When a conversation is described with respect to the created feature point in step S7, the conversation data is tagged. For example, when the conversation data is registered in the conversation storage unit 52, the character data in the conversation is registered in the word storage unit 54 by the program stored in the reference information extraction unit 77. A full-text search is performed while matching the words in the word master such as knowledge terms with forward, backward, and complete match, tagging processing is performed, and the tags are stored in the tag information storage unit 53. This processing may be executed collectively by performing batch processing at night when the load of the communication apparatus 1000 is low.

Also, when the created feature point or feature point and conversation are designated as reference information when describing the conversation in step S12, one point is given as a reference point to each of the referenced feature point and conversation.

Further, when a chat group is registered in step S9 for the created feature point, tagging is performed in the same manner as the conversation data. At this time, the chat attributes can be defined in more detail by tagging them according to the input theme, theme background, and theme purpose.

Using the feature point description target data, feature points, conversation, chat information and tags accumulated as described above, communication is performed according to the operation performed by the user on the display screen of the communication device 1000 as follows. The apparatus 1000 estimates the operation purpose of the user, and automatically displays reference information on the estimated purpose on the display device of the user terminal 200.

By inputting an arbitrary search word in each category of the feature point description target data search form in step S2, a search command based on the search condition is transmitted to the management server 2, and the management server 2 transmits the command to the conversation data storage server. Send to 5. The conversation data storage server 5 extracts corresponding feature point description target data from the information given when the feature point description target data is registered, and transmits it to the management server 2. The management server 2 transmits the data to the user terminal 200, and the terminal 200 displays the received data information list in the feature point description target data list.

When an operation for selecting arbitrary data from the feature point description target data list is executed in step S3, the information given when the feature point description target data is registered and the data are selected by the terminal 200 and displayed on the display screen. Is transmitted to the management server 2, and the management server 2 transmits the information to the conversation data storage server 5. When the conversation data storage server 5 receives the information, the reference information extraction means 77 selects the data whose data registration information such as the data name, registrant, registration date / time, project name, phase, etc. is completely matched or partially matched as a feature point description target. The data is extracted from the data storage unit 51, the priority is determined in order from the feature point description target data having a high degree of coincidence, and is transmitted to the management server 2. When receiving the reference data, the management server 2 transmits the data to the terminal 200, and the terminal 200 displays the reference data in order of priority.

Select feature point description target data, select a feature point from the list of feature points displayed on the display screen of the terminal 200 in step S4, or select a feature point in the feature point description target data in S5 The terminal 200 recognizes the operation of determining the coordinates of the point and selecting the feature point segment in real time, and transmits the information to the management server 2. When the management server 2 receives the information, the management server 2 transmits the information to the conversation data storage server 5, and the conversation data storage server 5 uses the reference information extraction unit 77 to create, for example, feature points created in the same phase data of the past project. The feature point having the coordinate point in the region close to the coordinate of the feature point selected or created by the user or the feature point of the same feature point classification is extracted and transmitted to the terminal 200 via the management server 2 To do. Thereby, the user can obtain the reference information of the phase that matches the progress of the past project.

In step S6, when the user selects a conversation from the conversation list, a command for extracting reference information using the tag information given to the conversation by the above-described processing is automatically sent from the terminal 200 to the conversation data storage server 5. Sent. When the conversation data storage server 5 extracts the tag information of the conversation from the tag information storage unit 53, the reference information extraction unit 77 uses the conversation that matches the combination of the tagged words, and then one less or one from the combination. The tag information assigned to the conversation is searched from the tag information storage unit 53 in the order of priority such as a conversation with a large number of conversations, a conversation with less or two more, and the corresponding conversation is transmitted to the terminal 200 of the user. It is displayed on the reference information display section of 200 display devices.

When the user selects a chat from the chat list in step S8, the process of automatically extracting the reference chat is performed in the same manner as the reference conversation automatic extraction example using the tag information given to the chat. .

In step S7, step S9, or step S10, when the conversation or chat group registration information is described for the feature point selected by the user, or the reply content is described for the selected conversation, the user Monitors the text data described in each registration form in real time, and transmits the text data to the management server 2. The management server 2 transmits the text data being described to the conversation data storage server 5 in real time, and the conversation data storage server 5 is stored in the reference information extraction means 77 in the same manner as the tagging of the conversation or chat group. A tag is attached to character data in text by a program. At the same time, similarly to the above-described reference conversation extraction method, conversation or chat is extracted from the tag information stored in the tag information storage unit 53 according to the matching degree of the tag information, and the display device of the user terminal 200 is The information is displayed in real time on the reference information display section in descending order of matching.

At this time, the word with the highest number of occurrences in the text information of the conversation content or chat group registration content is estimated as the main target of the text information, and the conversation that matches the word entered by the user is the main target Or you may extract a chat. Further, it is also possible to extract the reference information focusing on the development of the chat and the conclusion by providing the right mark and the conclusion mark as the conditions of the conversation extracted as the reference information.

In the above reference information extraction operation, when deciding the priority for displaying reference information, master-registered words that are of great interest to the user, such as the name of the project in charge, the name of the task in charge, and the proper noun (part name etc.) Accordingly, the priority of information having a high degree of coincidence with the word may be increased.

By selecting the conversation displayed on the conversation list or the chat display screen, and selecting the reference data registered in the conversation data in step S11, the reference data reference information extraction command is simultaneously executed with the reference data search command. 2 is transmitted.

As reference information extraction conditions for reference data, for example, similar to the above-described reference information extraction process at the time of selecting a conversation, the conversation data having tag information having a high degree of coincidence with the tag information is recognized. May extract feature point description target data registered as reference data from the feature point description target data storage unit 51, and reference information when selecting data displayed in the data list by searching for feature point description target data Similar to the extraction process, data having registration information having a high degree of coincidence with the registration information of the reference data registered in the selected conversation data may be extracted from the feature point description target data storage unit 51.

At that time, it is possible to narrow down and extract reference data with higher versatility and attention level by the process of increasing the priority of data with a high reference point of reference feature points created in the reference data.

When extracting conversation data or chat reference information described in feature points, conversations described in the feature point description target data of the phases before and after the feature point description target data in which the feature points described in the reference information were created Reference information around time and spatial surroundings such as conversation data and chat described in feature points created in a region near the feature point where data and reference information are described may be extracted. Thereby, it is possible to grasp a problem that can occur now and a problem that can occur in the future.

FIG. 24 shows an example of a data structure for using conversation data in the communication apparatus 1000. In order to use the stored conversation data, the information of the feature point description target data, the conversation information described in the feature point, and the chat group information are separately stored.

In FIG. 24, as conversation display relation information, coordinate information such as a coordinate system and arrangement coordinates of feature point description target data determined when describing a conversation is held for each conversation management number. This is because when multiple conversations are described for the same feature point description target data, the arrangement of the feature point description target data when each conversation is described is saved, so that This is to accurately reproduce the state of the feature point description target data. On the other hand, conversation information, chat group information, feature point management information, and feature point display information are defined in the conversation data structure. These are stored in the conversation storage database server 4.

The feature point display information has the feature point geometric shape type and coordinate information for each feature point management number, and for feature point description target data whose relationship with the feature point management number is not stored by the coordinate information of the feature point In addition, a data structure for visualizing feature points and diverting conversations is defined.

As described above, according to the data structure shown in FIG. 24, for example, as a conversation diversion request of the terminal 200 by the user, for example, the part name and the feature point management number specified by the terminal 200 for the feature point description target data. Thus, the feature point is subjected to coordinate transformation by the coordinate transformation means 75 in the conversation data storage server 5 using the conversation display relation information in the feature point description target data structure and the feature point display information, and the result is converted into the terminal 200. To display.

For example, FIG. 25 explains the diversion method. First, the user depresses the diversion source button 783 on the terminal 200, selects the data C that is the feature point description target data name from the data list 780, and the data C and its features in the area 785 that is the display location of the diversion source. Point 1000200 is displayed. At this time, by selecting the feature point displayed in the area 785 or the feature point management number displayed in the data list 780, the conversation to which the feature point management number is assigned is displayed in the conversation list 881 (FIG. 22). The

Subsequently, the user's terminal 200 depresses the diversion destination button 784 and selects the data D that is the feature point description target data name to which the conversation is to be diverted from the data list 780, so that data is displayed in the area 786 as the diversion destination display location. D and its feature points are displayed.

At this time, if the coordinate system of the data C of the knowledge diversion source and the data D of the diversion destination is different, coordinate transformation is performed in advance by the coordinate transformation means 75 arranged in the conversation data storage server 5, and the network 500 is Via the terminal 200 of the user.

Next, by pressing the diversion decision button 787, the processing instruction for diversion and the feature point display information of the diversion source are transmitted to the conversation data storage server 5 via the management server 2, and the program of the conversation data storage server 5 A feature point management number 1000201 that is a unique feature point management number is determined as a feature point of the diversion destination in the feature point display information of the diversion source.

At this time, the feature point management number 1000200 of the diversion source is stored as the diversion source feature point management number in the newly reassigned feature point management number 1000201, and the newly reassigned data is stored in the feature point management number 1000200 of the diversion source. The feature point management number 1000201 of D is stored as the diversion destination feature point management number, and the knowledge diversion relationship is recorded.

In addition, the conversation stored in the feature point management number 1000200 of the diversion source data C is copied to the newly reassigned feature point management number of the data D, and stored in the conversation data storage server 5.

With this process, the user not only searches for feature point description target data related to the conversation but also diverts only the conversation data, and displays the feature point in another feature point description target data different from the feature point description target data. By storing the conversation as the feature point description target data different from the feature point, the conversation can be diverted so that the conversation can be stored in association with the other feature point description target data. At this time, the conversation to be diverted is corrected and accumulated by the function for editing the conversation to be diverted.

The present invention can be used in heavy industry, plant, shipbuilding, manufacturing industry for manufacturing vehicles, electricity, electronic products, etc., accumulation of patient chart information in medical treatment, movies, comics, animations, games, advertisements and education.

DESCRIPTION OF SYMBOLS 1 Feature point description object data acquisition management server 2 Management server 3 Feature point description object data storage server 4 Conversation storage database server 5 Conversation data storage server 6 Access control server 51 Feature point description object data storage unit 52 Conversation storage unit 53 Tag information Storage unit 54 Word storage unit 55 Feature point description target data capture storage unit 56 User information storage unit 72 Conversation classification management unit 73 Conversation description unit 100 Terminal device 200 Terminal device 500 Network 1000 Communication device

Claims (5)

A communication device for conversation using 2D data and 3D data,
The 2D data described below refers to data created by software that creates, edits and records 2D digital data, or snapshots of display screens of 3D digital data and display data for printing.
The 3D data described below refers to 3D data created and edited by a person, 3D data measured using a measuring instrument and 3D data obtained by converting a measured 2D data into 3D,
In the coordinate space in which the 2D data or 3D data is displayed, what the person has noticed, known, heard, seen, understood, or judged about the 2D data or 3D data, In the following, one coordinate point in 2D data or 3D data indicating the target of thought (hereinafter referred to as thinking) is referred to as a primary feature point.
Hereinafter, 2D data or 3D data for which feature points are to be described is referred to as feature point description target data.
A conversation description means for describing a conversation at the primary feature point described in the feature point description target data;
By assigning a unique feature point management number to each feature point, and by assigning a unique conversation management number to each of one or more conversations described in each feature point, text data described as a conversation or as a reference Conversation storage means for storing conversation data, which is a 2D data or 3D data chunk (hereinafter referred to as conversation data) attached in association with 2D data or 3D data via a feature point management number and a conversation management number;
By searching for and displaying related feature points and feature point description target data from conversation data and feature point attribute items, or by specifying an arbitrary region in the coordinate space where the feature point description target data exists, the specified region Conversation data search means for acquiring the coordinates of the feature points existing therein and searching and displaying the conversation data stored in association with the feature points;
When describing a conversation, describe the conversation with a primary or higher-order feature point or a primary or higher-order feature point in another feature point description target data referred to by the conversation, or already have a primary or higher-order feature Reference features as reference data of the conversation to be described by selecting a primary or higher-order feature point or primary or higher-order feature point and conversation of another feature point description target data in which a point or conversation is described A reference feature point conversation description means for providing
A reference conversation storage means for storing a reference relationship and reference data;
A communication device comprising:
The communication device according to claim 1,
Conversation separation and storage means for separating and storing feature point description target data and conversation data;
Coordinate conversion means for displaying the conversation data in another feature point description target data different from the feature point description target data in which the primary or higher-order feature points describing the conversation data are described;
The coordinate conversion means edits the conversation data displayed in the different feature point description target data, and changes or deletes the coordinate position of the primary or higher feature point of the different different feature point description target data displayed. Conversation data diverting means for storing conversation data edited and described by the feature point conversation editing means in association with conversation data of different feature point description target data;
A communication device further comprising:
The communication device according to claim 1, wherein
Reference conversation data automatic estimation means for automatically estimating reference conversation data for the user in response to a designation operation on the screen display of the user communication device;
Reference conversation display means for displaying the reference conversation data on a display device of a user;
A communication device further comprising:
A terminal used for the communication device according to claim 1,
The terminal has primary feature point input means, conversation input means , and reference feature point conversation input means . Information input by each means is transmitted from the terminal to a communication device, and the transmitted information is included in the transmitted information. Based on the conversation storage means, conversation data search means , and reference conversation storage means of the communication device, the communication device transmits the result to the terminal, and the terminal displays the transmitted result. A communication device terminal.
A communication device program according to claim 1,
A program for causing a computer of the communication device to function as the conversation description means, the conversation storage means, the conversation data search means , the reference feature point conversation description means, and the reference conversation storage means .

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