JP2015062722A - Game system, game control method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and reliably connect game machines.SOLUTION: First detection data recognition means detects movement of a first game machine. Second detection data recognition means detects movement of a second game machine. When the first game machine is swung or moved by a swing, detection data determination means compares first detection data detected by the first detection data recognition means with second detection data detected by second detection data recognition means when the second game machine is swung or moved by a swing. When the detection data determination means determines that the first detection data are determined to coincide with the second detection data, connection establishment means sets the first game machine and the second game machine as connection targets.

Description

  The present invention relates to a game program, and more particularly to a game program capable of executing a game by wirelessly communicating with another data transmission / reception device. The present invention also relates to a data transmission / reception device capable of executing the game program, a game control method controlled by a computer based on the game program, and a game system constructed in a plurality of data transmission / reception devices.

  Conventionally, various video games have been proposed. These video games are executed in a game device. For example, a general game device for home use has a monitor, a game device main body separate from the monitor, and an input device such as a controller separate from the game device main body. The controller has a plurality of input buttons. The portable game device has a touch panel monitor, a game device body integrated with the monitor, and an input button provided integrally with the game device body.

  For example, in a game device for home use, a game device of a certain player is connected to a game device of another player via a communication network so that a communication battle can be performed with each other (Non-patent Document 1). When performing a communication battle, for example, information of a plurality of other players capable of a communication battle is displayed on the monitor of the game device of a certain player (A player). In this state, the player A looks at information of a plurality of other players displayed on the monitor and selects an opponent player (player B). Then, information notifying that the A player has selected the B player as an opponent is transmitted to the B player, and if the B player accepts, communication for establishing a communication battle between the A player and the B player is established. . As described above, the form of establishing communication in order to perform a communication battle is basically the same for both home game devices and portable game devices.

Jikkyou Powerful Pro Baseball 15, Konami Co., Ltd., July 24, 2008, PlayStation version

  In a conventional game device, when performing a communication battle, a player selects an opponent with reference to information of a plurality of other players displayed on his monitor. However, when the number of players (candidate players) who desire a communication battle increases, there is a problem in that it is difficult for the player to find a desired opponent from a lot of information. In particular, a portable game device has a smaller monitor than a home game device, so that as the number of candidate players increases, the player can find a desired opponent. It was difficult.

  A conventional game device for home use performs a communication battle via a network, whereas a portable game device performs a communication battle using wireless communication. In this case, communication battles using portable game devices are often short-distance battles. The communication battle in this case is often a battle in a state where the player knows the opponent, for example, a battle between friends. For this reason, in the communication battle using the portable game device, the player often already knows the existence of the opponent, and can easily confirm the opponent with his / her eyes. However, in the conventional communication battle, the player cannot easily find out the information of the opponent from the information on the monitor, although the player can easily confirm the presence of the opponent. There was annoyance.

  On the other hand, in a portable type game device, the performance of the mounted CPU is low and the memory capacity is small as compared with a home game device. For this reason, at the time of game execution, it is desirable to intensively use the CPU and memory for the main processing of the game and reduce the usage rate of the CPU and memory for other processing. However, in the conventional communication battle, there is a problem that as the number of opponents increases, the usage rate of the CPU and memory necessary for managing the opponent information increases.

  The present invention has been made in view of such considerations, and an object of the present invention is to provide a game that can be easily connected to a communication partner in a data transmitting / receiving apparatus capable of wireless communication. Moreover, it is providing the game which can reduce a resource required at the time of game execution.

  A game system according to an aspect of the present invention includes a first detection data recognition unit that detects a movement of a first game machine, a second detection data recognition unit that detects a movement of a second game machine, and the first game machine. First detection data detected by the first detection data recognition means when it is swung or moved by a swing, and the second detection data recognition means when the second game machine is shaken or moved by a swing When the detection data determination means for comparing the second detection data detected by the detection data and the detection data determination means determine that the comparison results of the first detection data and the second detection data match, Connection establishing means for setting the first game machine and the second game machine as connection targets.

  A game system according to another aspect of the present invention includes first detection data recognition means for detecting movement of a first game machine, second detection data recognition means for detecting movement of a second game machine, and the first detection. The detection data judgment means for comparing the first detection data detected by the data recognition means and the second detection data detected by the second detection data recognition means, and the detection data judgment means within the same time. Connection establishing means for setting the first game machine and the second game machine that are determined to be shaken simultaneously based on a comparison result between the first detection data and the second detection data as connection targets. .

  A game control method according to another aspect of the present invention includes a first detection data recognition step in which a computer included in a game system detects a movement of a first game machine, and a second detection in which a movement of a second game machine is detected. Data recognition step, first detection data detected by the first detection data recognition step when the first game machine is shaken or moved by swing, and the second game machine is shaken or swinged A detection data determination step for comparing the second detection data detected by the second detection data recognition step when moved, and a comparison between the first detection data and the second detection data by the detection data determination step. When it is determined that the results match, the connection confirmation for setting the first game machine and the second game machine as connection targets is performed. And step, to run.

  A program according to another aspect of the present invention is a program for causing a computer to operate as a game system having any one of the above-described configurations, and for causing the computer to function as each means included in the game system. It is.

The figure which shows the portable game machine by one Embodiment of this invention. The figure which shows the hardware constitutions of the said portable game machine. The functional block diagram as an example of the said portable game machine. The figure which shows the relationship between a 1st portable game machine and a 2nd portable game machine. The figure which shows the icon displayed on a monitor. The figure which shows distribution of signal strength data. The figure which shows the movement form of a 1st portable game machine and a 2nd portable game machine. The figure which shows distribution of acceleration data (when (a) two portable game machines collide, (b) when two portable game machines move by swing). The figure which shows a selection screen. Flow for explaining the overall outline of the baseball game. The flow which shows the apparatus connection system in a baseball game. The flow which shows the apparatus connection system in a baseball game.

[Configuration of game device]
FIG. 1 is an external view of a portable game machine 1 as an example of a computer to which a game program according to the present invention can be applied. FIG. 2 is a control block diagram as an example of the portable game machine 1.

  As shown in FIG. 1, the portable game machine 1 mainly includes a main body 2, a liquid crystal monitor unit 3, a basic operation unit 4, a microphone 5, and a speaker 6. The monitor unit 3 is provided in the main body 2 and has a liquid crystal monitor 30. Here, for example, the liquid crystal monitor 30 is an electrostatic contact input type monitor, that is, a touch panel type monitor. In the liquid crystal monitor 30, an electric field is formed on the entire surface of the touch panel. Then, when an instruction means such as a finger or a conductive pen is brought into contact with the surface of the touch panel in this state, the surface charge on the surface of the liquid crystal changes. Then, this change in surface charge is captured, and the position of a finger, pen, etc. on the touch panel is detected. Here, a projection-type touch panel is used, and multi-point simultaneous detection is possible with this touch panel.

  The basic operation unit 4 includes a home button 4a, a volume button 4b, and a sleep button 4c. The home button 4 a is provided at the lower part of the touch panel of the main body 2. When the home button 4a is pressed, the home screen is displayed or the portable game machine 1 returns from the sleep state. The volume button 4 b is provided on the upper side of the main body 2. When the upper part of the volume button 4b is pressed, the volume increases. When the lower part of the volume button 4b is pressed, the volume decreases. The sleep button 4 c is provided on the upper surface of the main body 2. When the sleep button 4c is pressed, the portable game machine 1 enters the sleep state.

  The microphone 5 includes a microphone 5a for sound output and a microphone 5b for sound input. The sound output microphone 5 a is provided on the upper part of the touch panel of the main body 2. Sound is output from the sound output microphone 5a when a game is executed, telephone communication is performed, music is listened to, and the like. The microphone 5 b for sound input is built in the main body 2, and an output port is provided on the lower surface of the main body 2. When performing telephone communication or recording, voice is input from the sound input microphone 5b.

  The speaker 6 is built in the main body 2, and an output port is provided on the lower surface of the main body 2. Sound is output from the speaker 6 when playing a game, listening to music, listening to a recording, or the like. In addition, although the earphone jack etc. are provided in the game machine 1, description is abbreviate | omitted about these.

  As shown in FIG. 2, the portable game machine 1 mainly includes a control unit, that is, a control device 10, a communication unit 16, a storage device 17, and a sensor unit 18. The control device 10 includes a CPU (Central Processing Unit) 11 using a microprocessor, a ROM (Read Only Memory) 12 as a main storage device, a RAM (Random Access Memory) 13, an image processing circuit 14, and a sound processing. Circuit 15. These are connected to each other via a bus 16.

  The CPU 11 interprets instructions from the game program and performs various data processing and control. The ROM 12 stores programs and the like necessary for basic control (for example, startup control) of the game machine 1. The RAM 13 (storage unit) secures a work area for the CPU 11. The image processing circuit 14 controls the monitor unit 3 in accordance with a drawing instruction from the CPU 11 and displays a predetermined image on the liquid crystal monitor 30. The image processing circuit 14 includes a touch input detection circuit 14a. When an instruction means such as a finger is brought into contact with the touch panel, a contact signal is supplied from the touch input detection circuit 14a to the CPU 11, and the contact position is recognized by the CPU 11. Further, when the instruction means is brought into contact with the touch panel at the position of the target image displayed on the liquid crystal panel, a target image selection signal is supplied from the touch input detection circuit 14a to the CPU 11, and the target image is recognized by the CPU 11.

  The sound processing circuit 15 generates an analog audio signal corresponding to the sound generation instruction from the CPU 11 and outputs the analog audio signal to the microphone 5a and / or the speaker 6 for sound output. When a sound is input from the sound input microphone 5b, the analog sound signal is converted into a digital sound signal.

  The communication unit 16 has a communication function for data communication at the time of game execution, a communication function for communication as a mobile phone, and the like. The communication function for data communication includes a local wireless network function, an Internet connection function using a wireless LAN, and the like.

  The communication unit 16 includes a communication control circuit 20 and a communication interface 21. The communication control circuit 20 and the communication interface 21 are connected to the CPU 11 via the bus 16. The communication control circuit 20 and the communication interface 21 control and transmit a connection signal for connecting the game machine 1 to the Internet through a local wireless network or a wireless LAN in accordance with a command from the CPU 11. Further, during a telephone call, the communication control circuit 20 and the communication interface 21 control and transmit a connection signal for connecting the game machine 1 to the telephone line in accordance with a command from the CPU 11.

  The storage device 17 is built in the main body 2 and connected to the bus 16. For example, the storage device 17 uses a hard disk, a flash memory drive, or the like as a storage medium.

  The sensor unit 18 includes an acceleration sensor 19 and is built in the game machine 1. Examples of the acceleration sensor 19 include a piezoresistive type, a capacitance type, and a magnetic sensor type. Such an acceleration sensor 19 measures and outputs the magnitude of acceleration according to the movement of the game machine 1 when the game machine 1 moves. The acceleration sensor 19 used here is a triaxial acceleration sensor, and the magnitude of acceleration in the triaxial direction is measured according to the movement of the game machine 1. By causing the control unit 10 to recognize and process this acceleration data, the control unit 10 can recognize the movement of the game machine 1 in the three-dimensional space. Here, an example in which a three-axis acceleration sensor is used is shown, but the acceleration sensor 19 may be any one as long as it has three or more axes. For example, a six-axis acceleration sensor may be used as the acceleration sensor 19.

  Further, the game machine 1 incorporates a vibration mechanism (not shown) such as a vibration motor. The vibration motor includes, for example, a cylindrical type and a button type. In this vibration motor, the motor rotor rotates based on a motor signal corresponding to vibration control data from the control unit 10. And a vibration motor vibrates according to the rotation speed of this motor rotor.

  Note that an interface circuit is interposed between the bus 16 and each element as necessary, but the illustration thereof is omitted here.

  In the game machine 1 configured as described above, the game program stored in the storage device 17 is loaded, and the loaded game program is executed by the CPU 11, so that the player can play games of various genres on the monitor unit 3. You can play at. In addition, by connecting the game machine 1 to the wireless network via the communication control circuit 20 or connecting to another game machine via a communication cable or the like, data can be exchanged with other game machines. And can play a battle game.

[Outline of various processes in this game system]
In this game system, various programs and various data are stored in the storage device 17 of the portable game machine 1 (data transmission / reception device). Various programs are executed by the control unit 10 of the portable game machine 1, and various data are recognized and used by the control unit 10 of the portable game machine 1.

  In the following, the first portable game machine and the second portable game machine are distinguished from each other by adding “a” to the symbol of the first portable game machine and adding “b” to the symbol of the second portable game machine. The configuration of each portable game machine described above is also distinguished by this symbol.

  The first portable game machine 1a can communicate with the second portable game machine 1b wirelessly. The control unit 10 of the first portable game machine 1a includes the following means. Similarly, the control unit 10 of the second portable game machine 1b includes the following means. Hereinafter, the means will be described on the assumption that the first portable game machine 1a is the main game machine.

  The game start command issuing means 50 has a function of issuing a command for starting a game.

  In this means, a process of issuing a game start command for starting a game is executed in the control unit 10a. For example, when the player selects a game icon displayed on the monitor 30 to start a game, a game start command for starting the game is issued from the control unit 10a, and the process of starting the game is controlled. It is executed in the unit 10a. When a game icon is selected, a process of assigning a predetermined value to the game identification data IDg (k) is executed in the control unit 10a. The game identification data IDg (k) is stored in the storage unit 13a.

  Here, the value assigned to the identification data IDg (k) is a predetermined value prepared for each game. This value is defined in advance in the game program and is stored in the storage unit 13a.

  The signal data recognition means 51 has a function of receiving and recognizing signal data for recognizing the second portable game machine 1b from the second portable game machine 1b.

  In this means, in the first portable game machine 1a, processing for receiving and recognizing signal data for recognizing the second portable game machine 1b from the second portable game machine 1b is executed in the control unit 10a. The signal data includes game identification data IDg (k) for identifying the type of game. The game identification data IDg (k) is stored when the signal data is received. Stored in the unit 13a.

  The identification information storage means 52 has a function of storing device information for identifying the second portable game machine 1b in the storage unit 13a.

  In this means, a process in which device information for identifying the second portable game machine 1b is stored in the storage unit 13a is executed in the control unit 10a. Specifically, in the first portable game machine 1a, a process for receiving device information of the second portable game machine 1b, for example, identification data IDd (2) for the device, from the second portable game machine 1b is performed in the control unit 10a. Executed. And the process which stores the identification data IDd (2) for this apparatus in the memory | storage part 13a is performed in the control part 10a. On the other hand, in the second portable game machine 1b, a process of receiving device information of the first portable game machine 1a, for example, identification data IDd (1) for the device, from the first portable game machine 1a is executed in the control unit 10b. The And the process which stores this apparatus identification data IDd (1) in the memory | storage part 13b is performed in the control part 10b.

  Note that device information such as device identification data IDd (k) is included in the signal data and stored in the RAMs 13a and 13b. The device identification data IDd (k) used here is a device-specific value, and a predetermined value is assigned to each portable game machine 1a, 1b.

  The signal data determination means 53 has a function of determining whether or not the game started on the first portable game machine 1a matches the game started on the second portable game machine 1b.

  In this means, processing for determining whether or not the game started on the first portable game machine 1a matches the game started on the second portable game machine 1b is executed in the control unit 10a. Specifically, does the game identification data IDg (1) started in the first portable game machine 1a match the game identification data IDg (2) started in the second portable game machine 1b? The process of determining whether or not is executed in the control unit 10a.

  The device detection means 54 has a function of detecting the second portable game machine 1b existing closest to the first portable game machine 1a based on the signal data.

  In this means, based on the signal data, a process for detecting the second portable game machine 1b existing closest to the first portable game machine 1a is executed in the control unit 10a. Specifically, when the game identification data IDg (1) started in the first portable game machine 1a matches the game identification data IDg (2) started in the second portable game machine 1b In addition, based on the signal data, processing for calculating signal strength data indicating the strength of the signal emitted from each game machine 1 is executed in the control unit 10a. And the process which detects the 2nd portable game machine 1b with the largest signal strength data as the 2nd portable game machine 1b which exists nearest to the 1st portable game machine 1a is performed in the control part 10a.

  When the first portable game machine 1a moves together with the second portable game machine 1b existing closest to the first portable game machine 1a, the detected data recognition means 55 is connected to the first portable game machine 1a and the second portable game machine. It has a function of recognizing detection data detected between a first time point and a second time point after a predetermined time has elapsed from the first time point, with the first time point 1b moved as a reference.

  In this means, when the first portable game machine 1a moves together with the second portable game machine 1b existing closest to the first portable game machine 1a, the first portable game machine 1a and the second portable game machine 1b move. Using the first time point as a reference, processing for recognizing acceleration data detected between the first time point and the second time point after a predetermined time has elapsed from the first time point is executed in the control unit 10a.

  Specifically, the acceleration data recognized here is acceleration data detected when the first portable game machine 1a collides with the second portable game machine 1b, or the first portable game machine 1a and the second portable game machine. This is acceleration data detected when the game machine 1b is held and shaken at the same time. That is, here, the case where the first portable game machine 1a moves together with the second portable game machine 1b means the movement when the first portable game machine 1a collides with the second portable game machine 1b, or the first portable game machine. This is a word indicating movement when the machine 1a and the second portable game machine 1b are held and shaken at the same time. In this case, acceleration data detected between the first time point when the first portable game machine 1a and the second portable game machine 1b start moving and the second time point when a predetermined time has elapsed from the first time point is obtained. When it is larger than the threshold value, the process of recognizing the acceleration data is executed in the control unit 10a, and the acceleration data is stored in the storage unit 13a. The acceleration data is detected by the sensor unit 18 built in each game machine 1.

  The detection data determination unit 56 has a function of determining whether or not the detection data of the first portable game machine 1a matches the detection data received from the second portable game machine 1b.

  In this means, a process of determining whether or not the acceleration data of the first portable game machine 1a matches the acceleration data received from the second portable game machine 1b is executed in the control unit 10a. Specifically, the acceleration data of the first portable game machine 1a and the acceleration data of the second portable game machine 1b are read from the storage unit 13a, and whether or not the acceleration data of these portable game machines 1a and 1b match, The determination process is executed in the control unit 10a. Note that the term “match” used herein is used to mean “match within a predetermined range”.

  The selection screen display means 57 displays a selection screen for determining the connection between the first portable game machine 1a and the second portable game machine 1b existing closest to the first portable game machine 1a when the detection data is recognized. , Has the function to display.

  With this means, when the detection data is recognized, the monitor 30 displays a selection screen for determining the connection between the first portable game machine 1a and the second portable game machine 1b that is closest to the first portable game machine 1a. The control unit 10a executes the process of displaying on the screen. Specifically, when the acceleration data of the first portable game machine 1a matches the acceleration data received from the second portable game machine 1b, the most of the first portable game machine 1a and the first portable game machine 1a. The process of displaying on the monitor 30 a selection screen for determining the connection with the second portable game machine 1b existing nearby, for example, “Do you want to connect?”, “Yes”, or “No” is the control unit 10a. Executed in Note that image data for displaying this image is stored in the storage unit 13a, and the image is displayed on the monitor 30 by reading this image data from the storage unit 13a.

  When the detection data of the first portable game machine 1a matches the detection data received from the second portable game machine 1b, the connection establishing means 58 connects the second portable game machine 1b to the game machine 1b ′ to be connected. It has a recognition function.

  In this means, when the detection data of the first portable game machine 1a matches the detection data received from the second portable game machine 1b, the second portable game machine 1b is designated as a connection target game machine 1b ′. The recognition process is executed in the control unit 10a. Specifically, when an input for connecting the first portable game machine 1a and the second portable game machine 1b is recognized when the selection screen is displayed on the monitor 30, the second portable game machine A process of recognizing 1b as the game machine 1b ′ to be connected is executed in the control unit 10a. More specifically, when the images “Do you want to connect?”, “Yes”, or “No” are displayed on the monitor 30 of the first portable game machine 1a, “Yes” on the monitor 30 is selected. Then, the process of recognizing the second portable game machine 1b existing closest to the first portable game machine 1a as the connection target game machine 1b ′ is executed in the control unit 10a.

  The communication data transmission / reception means 59 executes at least one of a process of receiving game data from the connection target game machine 1b ′ and a process of transmitting game data to the connection target game machine 1b ′. It has a function.

  In this means, at least one of the process of receiving game data from the connection target game machine 1b ′ and the process of transmitting game data to the connection target game machine 1b ′ is executed in the control unit 10a. Is done. In this way, by transmitting / receiving game data to / from the connection target game machine 1b ′, the first portable game machine 1a executes a communication game with the connection target game machine 1b ′. Is done. Similarly, a game for communication is executed with the game machine 1b 'to be connected to the first portable game machine 1a.

  The signal data re-recognition means 60 corresponds to the device information of the connection target game machine 1b ′ when reception of the game data from the connection target game machine 1b ′ is interrupted during transmission / reception of the game data. A function for re-recognizing signal data is provided.

  In this means, when reception of game data from the connection target game machine 1b ′ is interrupted during transmission / reception of game data, signal data corresponding to the device information of the connection target game machine 1b ′ is obtained. The re-recognition process is executed in the control unit 10a. Specifically, when reception of game data from the connection-target game machine 1b ′ is interrupted during transmission / reception of game data, signal data having device identification data IDd (2) is detected. Processing to be executed is executed in the control unit 10a. When this signal data is detected, processing for re-recognizing this signal data as signal data of the game machine 1b 'to be connected is executed in the control unit 10a.

[Description of Device Connection System in Communication Game]
Next, specific contents of the device connection system in the communication battle game will be described. The flow shown in FIGS. 10 and 11 will also be described at the same time. FIG. 10 is a flow for explaining the overall outline of the online battle game, and FIG. 11 is a flow for explaining the system. Here, an example in which a baseball game is executed as an online battle game will be described as an example.

  First, when the portable game machine 1 is turned on and the portable game machine 1 is activated, a baseball game program is loaded and stored in the RAM 13 from the storage device 17, for example, a hard disk. At this time, various basic game data necessary for executing the baseball game are simultaneously loaded from the storage device 17 into the RAM 13 and stored (S1).

  For example, the basic game data includes data related to various images for the game space. The data related to various images for the game space includes, for example, stadium model data, player character model data, and various object model data. Further, the basic game data includes position coordinate data for arranging model data for the game space in the game space. Further, the basic game data includes image data for displaying a model arranged in the game space on the monitor 30. Further, the basic game data includes other various data used in this system.

  When the above model is placed in the game space at the position indicated by the position coordinate data for the model, the model is taken frame by frame by the virtual camera placed in the game space, and is taken here. The model image data is stored in the RAM 13. Then, a model image is displayed on the monitor 30 using the image data for the model. Instructions for executing these series of processes are instructed from the CPU 11.

  Subsequently, the baseball game program stored in the RAM 13 is executed by the CPU 11 based on the basic game data (S2). Then, the start screen of the baseball game is displayed on the monitor 30. Then, various setting screens for executing the baseball game are displayed on the monitor 30. Here, for example, a mode selection screen for selecting a play mode of the baseball game is displayed on the monitor 30 (not shown). A play mode is determined by selecting any one play mode from a plurality of play modes displayed on the mode selection screen (S3). The play mode includes, for example, a battle mode in which a team is selected from 12 teams to enjoy a match of one team, a pennant mode in which a team is selected from the 12 teams to play a pennant race, and a communication battle with other players A communication mode for performing is prepared. Here, the play mode is selected by bringing the finger into contact with the monitor 30 at the position of the button for each mode.

  Subsequently, in the play mode selected on the mode selection screen, various events are executed by the CPU 11 (S4). The various events executed here are, for example, events that are automatically controlled by the CPU 11 based on an automatic control program (AI program, Artificial Intelligence Program), or are input when the player touches the monitor 30 with a finger. There are events that are manually controlled by the player based on input information (signals). The player character is controlled by automatically instructing the player character based on an automatic control program (automatic control), or by controlling the player character based on an input signal from the monitor 30 (control). Manual control). Thus, in this baseball game, an event is controlled or an instruction is instructed to the player character in accordance with an instruction from the monitor 30 or an instruction from the automatic control program.

  Note that the automatic control program shown here is included in the baseball game program. Moreover, this automatic control program is a program for automatically controlling the command regarding an event and the command with respect to a player character on behalf of a player. This automatic control program instructs the CPU 11 for various commands according to the play situation. Note that commands corresponding to each play situation are defined in advance in the automatic control program.

  Subsequently, the CPU 11 determines whether or not the selected play mode has ended (S5). Specifically, the CPU 11 determines whether or not a command indicating that the play mode has ended is issued. When the CPU 11 determines that an instruction indicating that the play mode has ended is issued (Yes in S5), the CPU 11 executes a process of storing game continuation data in the RAM 13. When the game continuation data is stored in the RAM 13, a selection screen for selecting whether or not to end the baseball game is displayed on the monitor 30 (S6). Then, on this selection screen, when an item indicating the end of the baseball game is selected by causing the player to touch his / her finger with the monitor 30 (Yes in S6), the CPU 11 performs processing for ending the baseball game. It is executed (S7). On the other hand, when an item indicating continuation of the baseball game is selected by the player touching his / her finger with the monitor 30 on this selection screen (No in S6), the mode selection screen in Step 3 (S3) is displayed. , It is displayed again on the monitor 30.

  Unless the CPU 11 determines that a command for ending the play mode has been issued (No in S5), various events are repeatedly executed by the CPU 11 in the play mode selected on the mode selection screen (S4).

  Next, details of the device connection system will be described by taking as an example the case where the communication mode is selected as the play mode. In the following, for example, an example in which a certain player (A player) operates the first portable game machine 1a and a player (B player) who desires a communication battle operates the second portable game machine 1b is shown. Note that the number of players who wish to compete in communication is not necessarily one, and may be a plurality of players. Here, as shown in FIG. 4, description will be made assuming a case where there are a plurality of players who desire a communication battle. Note that wireless and communication devices include, for example, a wireless LAN that transmits and receives data by wireless communication, and Bluetooth (registered trademark) that is one of short-range wireless communication standards for digital devices.

  When the player A selects a baseball game icon displayed on the monitor 30a to start the game (see FIG. 5), a game start command for starting the game is issued from the CPU 11a, and the baseball game is played. It is started (S20). In FIG. 5, the T icon is an icon for a baseball game.

  When the baseball game is started, initial setting for the baseball game is executed by the CPU 11a. For example, the CPU 11a executes processing for setting game identification data IDg (k) for identifying the type of game (S21). For example, a process of assigning a predetermined value to the game identification data IDg (k) is executed by the CPU 11a. The game identification data IDg (k) is game-specific data, and a value assigned to the game identification data IDg (k) is defined in advance in the game program. For example, when the baseball game is executed, the numerical value “1” is assigned to the game identification data IDg (1), and when the soccer game is executed, the numerical value “2” is assigned to the game identification data IDg ( 1). Here, since the baseball game is selected, the numerical value “1” is assigned to the game identification data IDg (1). Then, this game identification data IDg (1) is stored in the RAM 13a.

  In addition, k used here is for distinguishing each portable game machine 1a, 1b. For example, 1 is assigned as the value of k in the first portable game machine 1a, and 2 is assigned as the value of k in the second portable game machine 1b.

  Subsequently, when the communication mode is selected as the play mode (S22), the first portable game machine 1a uses the signal data SD (2, i) transmitted from the second portable game machine 1b as the second portable game machine. The processing received and recognized from 1b is executed in the CPU 11a (see FIG. 4, S23). The signal data SD (k, i) includes game identification data IDg (2) for identifying the type of game started, and the game identification data IDg (2) is When receiving the signal data SD (k, i), it is stored in the RAM 13a. The signal data SD (k, i) includes device information for specifying the device, for example, device identification data IDd (k, i). The device identification data IDd (k, i) , I) and the game identification data IDg (2) are stored in the RAM 13a when the signal data is received.

  Note that i is a natural number, and the maximum value of i corresponds to the total number of the plurality of second portable game machines 1b existing around the first portable game machine 1a. This i identifies the data of each game machine. FIG. 4 shows an example in which the first portable game machine 1a receives the signal data SD (2, i), but the first portable game machine 1a has the signal data SD (1, i ).

  Subsequently, a game started on the first portable game machine 1a (first game) and a game started on each of the plurality of second portable game machines 1b existing around the first portable game machine 1a (second game) ) Is executed in the CPU 11a (S24). Here, the value of the game identification data IDg (1) started in the first portable game machine 1a and the identification data IDg (2) for at least one of the plurality of second portable game machines 1b. The CPU 11a determines whether or not the value matches the value of).

  When the value of the game identification data IDg (1) of the first portable game machine 1a matches the value of the game identification data IDg (2) of the second portable game machine 1b (Yes in S24). The CPU 11a executes a process of detecting the second portable game machine 1b having the same value as the game identification data IDg (1) of the first portable game machine 1a (S25). Specifically, device information of the second portable game machine 1b having the same value as the identification data IDg (1) for the game of the first portable game machine 1a, for example, identification data IDd (2, m) for the device. Is detected by the CPU 11a and stored in the RAM 13a. In this way, the second portable game machine 1b that is executing the same game as the game of the first portable game machine 1a is detected.

  Here, since the second portable game machine 1b that is executing the same game as the game of the first portable game machine 1a is assumed to exist, the same game as the game of the first portable game machine 1a is being executed. If the second portable game machine 1b is not detected (No in S24), step 23 (S23) is re-executed by the CPU 11a. Further, even if step 23 (S23) and step 24 (S24) are executed for a predetermined time, for example, 300 frames (5 sec), the second mobile phone that is executing the same game as the game of the first mobile game machine 1a. If the game machine 1b is not detected, the communication mode is ended (not shown in FIG. 11), and the process of step 6 (S6) in FIG. 10 is executed by the CPU 11a.

  Note that m is a natural number, and the maximum value of m corresponds to the number of detected second portable game machines 1b. Each detected second portable game machine 1b is distinguished by the value of m. Each detected second portable game machine 1b is distinguished by the value of m. Here, there is a relationship “i ≧ m” between i and m.

  In FIG. 4, the second portable game machine 1b having the identification data for the device corresponding to i = 1, 2, 3 is the same as the value of the identification data IDg (1) for the game of the first portable game machine 1a. An example of a portable game machine having a value is shown. That is, in this case, the maximum value of m is 3.

  Subsequently, in the second portable game machine 1b having the device identification data IDd (2, m) stored in the RAM 13a, signal intensity data indicating the intensity of the signal emitted from each game machine 1, for example, RSSI Data (Received Signal Strength Indicator Data) is calculated by the CPU 11a using the signal data (S26). Then, the maximum value of the RSSI data is retrieved by the CPU 11a from the detected RSSI data (m pieces of RSSI data) of the second portable game machine 1b (see FIG. 6, S27). Then, the identification data IDd (2, m ′) for the device of the second portable game machine 1b having the largest RSSI data is recognized by the CPU 11a. In FIG. 6, since RSSI data (shaded data) when m = 2 is maximized, the identification data for the device recognized by the CPU 11a in FIG. 6 is IDd (2, 2).

  When the identification data IDd (2, m ′) for the device is set in this way, the second portable game machine 1b ′ having the identification data IDd (2, m ′) for the device becomes the first portable It is determined as the second portable game machine 1b ′ existing closest to the game machine 1a (S28). Thus, when the second portable game machine 1b 'that is closest to the first portable game machine 1a is determined, the second portable game machine 1b' is monitored by the CPU 11a. Here, m ′ is a constant for specifying the second portable game machine 1b ′ having the maximum signal strength data.

  As described above, in the present embodiment, based on the signal data, first, the number of second portable game machines 1b is narrowed down by the type of game being executed, and then the number of second portable game machines 1b is determined as a signal. Finally, it is narrowed down to one according to the size of the intensity data. Then, the second portable game machine 1b 'finally narrowed down to one is monitored. In this way, if the number of second portable game machines 1b is narrowed down in multiple stages, the number of second portable game machines 1b to be targeted in each stage is smaller than processing in one stage. And the resource usage at each stage becomes smaller. That is, the resource used at each stage can be reduced.

  Subsequently, the CPU 11a executes a process of determining whether or not the first portable game machine 1a has moved together with the second portable game machine 1b 'existing closest to the first portable game machine 1a (S29). Specifically, the first portable game machine 1a collided with the second portable game machine 1b ′, or the first portable game machine 1a and the second portable game machine 1b ′ were held in the hand and shaken at the same time. In the case (see FIG. 7, Yes in S29), the first portable game machine 1a and the second portable game machine 1b ′ are set to a predetermined time from the first time point and the first time point with reference to the first time point when the movement is started. Acceleration data A (k, n) detected between the elapsed second time point, for example, acceleration data K (1, n) detected by the first portable game machine 1a is stored in the RAM 13a for each frame. (S30). Here, n indicates the number of frames based on the first time point.

  Here, for a predetermined time, for example, 300 frames (5 sec), the first portable game machine 1a collides with the second portable game machine 1b ', or the first portable game machine 1a and the second portable game machine 1b' If it is not held and shaken at the same time (No in S29), the processing so far is canceled and the processing in step 23 (S23) is executed by the CPU 11a.

  Then, acceleration data K (1, n) detected during a predetermined time, for example, acceleration data K (1, n) for 120 frames detected during 2 (sec) is read from the RAM 13a. Then, the CPU 11a determines whether or not the absolute value of each acceleration data is larger than the threshold value P (S31). If the absolute value of the acceleration data K (1, n ′) larger than the threshold P exists (Yes in S31), the absolute value of the acceleration data K (1, n ′) larger than the threshold P is detected by the CPU 11a. Is stored in the RAM 13a (S32). Here, when there is no absolute value of acceleration data K (1, n ′) larger than the threshold value P (No in S31), it is determined that a malfunction has occurred, and the process of step 29 (S29) is executed by the CPU 11a. .

  In this case, the maximum value of n is 120. The threshold value P is set to a predetermined value in the game program, and is stored in the RAM 13a.

  FIG. 8 shows a case where the first portable game machine 1a collides with the second portable game machine 1b ′ (or each owner of the first portable game machine 1a owns his / her game. An example (FIG. 8 (a)) when holding the machine in the hand and hitting each other lightly, and an example when swinging with the first portable game machine 1a and the second portable game machine 1b 'held in the hand (FIG. 8) 8 (b)) is shown.

  FIG. 8A shows the relationship between the number of frames (time) and the absolute value of acceleration data K (1, n ′) when the first portable game machine 1a collides with the second portable game machine 1b ′. FIG. In this case, the value when the first portable game machine 1a collides with the second portable game machine 1b ′, for example, the absolute value of the acceleration data K (1, n ′) when the number of frames f is 1, is maximized. . As the frame number f increases, the absolute value of the acceleration data K (1, n ′) decreases.

  FIG. 8B shows the number of frames (time) and acceleration data K (1, n ′) when swinging with the first portable game machine 1a and the second portable game machine 1b ′ in hand. It is a figure which shows the relationship with an absolute value. In this case, as the frame number f increases, the absolute value of the acceleration data K (1, n ′) increases, and after the absolute value of the acceleration data K (1, n ′) has recorded the maximum value, the acceleration data K The absolute value of (1, n ′) decreases.

  In FIG. 8, the absolute value of the acceleration data K (1, n ′) larger than the threshold value P is indicated by hatching. The value of the shaded portion is detected by the CPU 11a as the absolute value of the acceleration data K (1, n ′) larger than the threshold value P. f1 is the number of frames when the value of the acceleration data K (1, n) becomes equal to the threshold value P. Note that the acceleration data K (1, n ′) corresponding to each frame number f shown in FIG. 8 is stored in the RAM 13.

  Subsequently, the CPU 11a retrieves the maximum value from the absolute values of acceleration data K (1, n ') stored in the RAM 13a (the absolute value of acceleration data larger than the threshold value P) (S33). Here, when the acceleration data having the maximum value is denoted as K (1, n_max), the representative acceleration data in which the absolute value of the maximum acceleration data K (1, n_max) is detected during a predetermined time is shown. Is stored in the RAM 13a. Here, n ′ is a variable for defining acceleration data larger than the threshold value P, and n_max is a variable for defining maximum acceleration data. In FIG. 8, n_max is indicated by a circle symbol.

  In the second portable game machine 1b ', the same processing as that of the first portable game machine 1a is performed. Then, the absolute value of the maximum acceleration data K (2, n_max) is stored in the RAM 13b as the absolute value of the representative acceleration data detected during a predetermined time.

  Subsequently, when a predetermined time has elapsed, in the first portable game machine 1a, the absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1b ′ is set to the second value via the communication unit 16. It is transmitted to the portable game machine 1b ′. Further, in the first portable game machine 1a, the absolute value of the representative acceleration data K (2, n_max) of the second portable game machine 1b ′ is received via the communication unit 16, and the second portable game machine 1b ′. The absolute value of the representative acceleration data K (2, n_max) is stored in the RAM 13a. Then, the absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1a and the absolute value of the representative acceleration data K (2, n_max) of the second portable game machine 1b are read from the storage unit 13a. The CPU 11a determines whether or not the absolute values of the acceleration data K (1, n_max) and K (2, n_max) of the portable game machines 1a and 1b match (S34).

  Specifically, the absolute value of the representative acceleration data K (2, n_max) of the second portable game machine 1b is based on the absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1a. It is judged by the CPU 11a whether or not it is within the predetermined range. More specifically, the absolute value of the representative acceleration data K (2, n_max) of the second portable game machine 1b on the basis of the absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1a. Is determined by the CPU 11a as to whether it falls within the range of 5% above and below the absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1a. Here, whether or not the relationship of “0.95 × | K (1, n_max) | ≦ | K (2, n_max) | ≦ 1.05 × | K (1, n_max) |” is satisfied, To be judged. The absolute value of the representative acceleration data K (2, n_max) of the second portable game machine 1b is within a range of 5% above and below the absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1a. The absolute value of the representative acceleration data K (1, n_max) of the first portable game machine 1a and the absolute value of the representative acceleration data K (2, n_max) of the second portable game machine 1b. Is determined to match. That is, the meaning of “match” in the determination here is used to mean “match within a predetermined range”.

  Subsequently, when the representative acceleration data K (1, n_max) of the first portable game machine 1a matches the representative acceleration data K (2, n_max) received from the second portable game machine 1b (Yes in S34). 9), as shown in FIG. 9, a selection screen 70 for determining the connection between the first portable game machine 1a and the second portable game machine 1b existing closest to the first portable game machine 1a, for example, “connection” “Do you want?” “Yes” and “No” images are displayed on the monitor 30a (S35, S36).

  If “Yes” on the monitor 30a is selected while the images “Do you want to connect?”, “Yes”, “No” are displayed on the monitor 30a (Yes in S36), the first mobile phone A process of recognizing the second portable game machine 1b existing closest to the game machine 1a as the game machine 1b ′ to be connected is executed in the control unit 10a (S37). Specifically, by making the CPU 11a recognize the device identification data IDd (2, m ′) as device identification data for the game machine 1b ′ to be connected, the device is closest to the first portable game machine 1a. The existing second portable game machine 1b is set as the game machine 1b ′ to be connected. Here, if “No” on the monitor 30a is selected (No in S36), the processing of step 23 (S23) is executed by the CPU 11a.

  This selection screen is synchronized between the first portable game machine 1a and the second portable game machine 1b. When “Yes” or “No” is selected in the first portable game machine 1a, the first portable game machine The item (“Yes” or “No”) selected in 1a is automatically selected on the monitor 30a of the second portable game machine 1b. Further, in the second portable game machine 1b, when “Yes” or “No” is selected earlier than the first portable game machine 1a, the player selects an item (“Yes” or “ Even if "No") is not selected, the item ("Yes" or "No") selected in the second portable game machine 1a is automatically selected on the monitor 30a of the first portable game machine 1a. As described above, when “Yes” or “No” is selected in any one of the portable game machines 1 a and 1 b, the same item (“Yes” or “ No ") is selected.

  If the representative acceleration data K (1, n_max) of the first portable game machine 1a does not match the representative acceleration data K (2, n_max) received from the second portable game machine 1b (in S34). No), the selection screen 70 is not displayed on the monitor 30a, and the process of step 25 (S25) is executed by the CPU 11a.

  Here, consider a case where an erroneous input has been made to the first portable game machine 1a and the second portable game machine 1b. For example, when the A player and the B player accidentally collide their portable game machines 1a and 1b with an object such as a wall or a floor instead of the opponent portable game machines 1b and 1a, the above-described case is described. In the present embodiment, it is determined that the first portable game machine 1a and the second portable game machine 1b have collided or the first portable game machine 1a and the second portable game machine 1b have moved simultaneously (swing moved). There is a risk of being. In other words, in this case, each portable game machine 1a, 1b determines that a collision or a swing movement has occurred despite an erroneous input. It is also possible that the portable game machine picks up some kind of pulse noise and causes the same problem.

  Therefore, here, it is considered to prevent the occurrence of this problem, that is, erroneous determination due to erroneous input or noise. First, with reference to the maximum value of acceleration data K (1, n_max) detected in the first portable game machine 1a, acceleration data K (1, n for a predetermined number of frames after the maximum value, for example, 5 frames. ) Is read from the RAM 13a by the CPU 11a. Then, the acceleration data K (1, n) for five frames in the first portable game machine 1a coincides with the acceleration data K (2, n) of five frames detected in the second portable game machine 1b at the same time. The CPU 11a determines whether or not to do so. Here, when the acceleration data K (1, n) of each frame of the first portable game machine 1a matches the acceleration data K (2, n) of each frame of the second portable game machine 1b, It is determined that the game machine 1a and the second portable game machine 1b have collided or that the first portable game machine 1a and the second portable game machine 1b have moved simultaneously (swing moved). In other words, in this case, unless the acceleration data K (1, n) and K (2, n) for all the predetermined number of frames match, it is not determined that a collision or a swing movement has occurred. Compared to the case of the embodiment, the occurrence of erroneous determination due to erroneous input can be greatly reduced.

  The acceleration data K (2, n) of the predetermined number of frames detected in the second portable game machine 1b shown here is stored in the RAM 13a of the first portable game machine 1a as follows. The first portable game machine 1a requests transmission of time data at which the maximum value of the acceleration data K (1, n_max) is detected, and acceleration data K (2, n) for five frames based on this time data. Transmission request data is transmitted to the second portable game machine 1b. Then, the second portable game machine 1b that has received these data, when the value of the transmission request data is 1, that is, when the flag is set, the acceleration data K of 5 frames based on the time indicated by the time data. (2, n) is transmitted to the first portable game machine 1a. Then, with reference to the time when the maximum value of the acceleration data K (1, n_max) is detected in the first portable game machine 1a, a predetermined number of frames of acceleration data K (2, n) in the second portable game machine 1b, For example, acceleration data K (2, n) for five frames of the second portable game machine 1b is stored in the RAM 13a of the first portable game machine 1a.

  Since this case does not occur frequently, the absolute value of the maximum value of the acceleration data K (1, n_max), for example, the maximum value of the acceleration data K (1, n_max) will be continued as described above. Whether the first portable game machine 1a and the second portable game machine 1b collided using the value, or whether the first portable game machine 1a and the second portable game machine 1b moved at the same time (whether the swing movement) An example in which is determined is shown.

  Subsequently, when the connection target game machine 1b ′ is set, processing for receiving game data from the connection target game machine 1b ′ and processing for transmitting game data to the connection target game machine 1b ′ Is executed in the control unit 10a (S38). As described above, by transmitting / receiving game data to / from the connection target game machine 1b ′, the first portable game machine 1a executes a baseball game event with the connection target game machine 2b ′ as the opponent game machine. (S39, S4 in FIG. 10). Similarly, in the connection target game machine 1b ', a baseball game event is executed using the first portable game machine 1a as the opponent's game machine (S4 in FIG. 10). The game data is data necessary for executing a game event.

  When a baseball game event is executed, first, an image in which the pitcher character and the batter character are confronted is displayed on the monitor 30a of the first portable game machine 1a and the monitor 30a of the game machine 1b ′ to be connected. Is done. Here, when an instruction regarding pitching and batting is instructed by each player, the pitcher character and the batter character operate on the monitors 30a and 30b based on the instruction. Then, the play result is displayed on the monitors 30a and 30b.

  When the baseball game event is executed as described above, the game data is transmitted and received between the first portable game machine 1a and the game machine 2b 'to be connected as described above. As a result, the baseball game of the first portable game machine 1a and the baseball game event of the game machine 2b 'to be connected are synchronized. During the synchronization, in the first portable game machine 1a, the CPU 11a executes a process of determining whether or not the game data from the connection target game machine 1b 'is continuously received. For example, the CPU 11a monitors whether or not the game data from the game machine 1b ′ to be connected has reached the communication unit 16 every predetermined time, for example, one frame (1/60 sec) ( S40).

  Here, when the game data from the connection target game machine 1b ′ is interrupted, for example, the game data from the connection target game machine 1b ′ is interrupted for a predetermined time, for example, 60 frames (1 sec). In this case, the identification data IDd (2, m ′) for the device of the connection target game machine 1b ′ stored in the RAM 13a is recognized by the CPU 11a and corresponds to the identification data IDd (2, m ′) for the device. Processing for detecting signal data to be performed is executed by the CPU 11a. When this signal data is detected, a process of re-recognizing this signal data as signal data of the game machine 1b 'to be connected is executed by the CPU 11a. Note that the game data while reception is interrupted is received from the connection target game machine 1b 'when the connection is restored.

  Here, since the device identification data IDd (2, m ′) is stored in the RAM 13a, the device identification data IDd (2, m ′) is read from the RAM 13a, so that the game can be performed during the communication battle. Even if data transmission / reception is interrupted, the game machine 1b ′ to be connected can be easily detected and the game can be resumed.

  Finally, when the event ends, the processing from step 5 (S5) to step 7 (S7) described in FIG. 10 is executed by the CPU 11a.

  In the above, the present system has been described on the assumption that the first portable game machine 1a is the main game machine. Since the present system is implemented in each portable game machine, not only the first portable game machine 1a but also the other portable game machines such as the second portable game machines 1b and 1b ′ have the first portable game machine described above. The same processing as 1a is executed. In this way, in all the second portable game machines 1b including the first portable game machine 1a and the game machine 1b ′ to be connected, the first portable game machine 1a and the connection target are connected by executing the above process. A connection can be established with the game machine 2b ′, and the baseball game can be executed in synchronization with each game machine 1a, 1b.

  In this embodiment, since the second portable game machine 1b that is closest to the first portable game machine 1a is constantly monitored, the player selects the desired second portable game machine 1b on the monitor. Even if the first portable game machine 1a does not collide with the second portable game machine 1b or the first portable game machine 1a and the second portable game machine 1b are held in the hand and shaken at the same time, The connection between the portable game machine 1a and the second portable game machine 1b (connection target game machine 1b ′) is established, and the game data is transmitted between the first portable game machine 1a and the connection target game machine 1b ′. Can be sent and received.

  In addition, the first portable game machine 1a only when the first portable game machine 1a collides with the second portable game machine 1b or when the first portable game machine 1a and the second portable game machine 1b are shaken at the same time in the hand. Since the portable game machine 1a is connected to the second portable game machine 1b, even if there are a plurality of second portable game machines 1b near the first portable game machine 1a, the second portable game machine desired by the player is available. A connection with the game machine 1b can be established reliably.

  Thus, in the present embodiment, the first portable game machine 1a of the A player can be easily and reliably connected to the second portable game machine 1b 'of the B player (communication partner), and the game can be executed. In the present embodiment, since only the second portable game machine 1b existing closest to the first portable game machine 1a is monitored, all the second portable games existing near the first portable game machine 1a are monitored. Compared with the case where the machine 1b is monitored, it is possible to reduce the resources required for executing the game.

Other Embodiment
(A) In the above embodiment, an example in which a portable game machine is used as an example of a computer to which a game program can be applied has been described. However, the computer is not limited to the above embodiment, and the monitor is configured separately. The present invention can be similarly applied to a game device, a game device in which a monitor is integrated, a personal computer or a workstation that functions as a game device by executing a game program.
(B) The present invention includes a program for executing the game as described above and a computer-readable recording medium on which the program is recorded. Examples of the recording medium include a computer-readable flexible disk, a semiconductor memory, a CD-ROM, a DVD, an MO, a ROM cassette, and the like in addition to the cartridge.

A game program according to an aspect of the present invention includes: a control unit of a first data transmission / reception device operated by a first player capable of wirelessly communicating with a second data transmission / reception device operated by a second player; It is a program for realizing the function.
(1) A signal data recognition function for directly receiving signal data for recognizing the second data transmitting / receiving device and recognizing the signal data.
(2) A device detection function for detecting a second data transmission / reception device existing closest to the first data transmission / reception device based on the signal data.
(3) When the first data transmission / reception apparatus moves together with the second data transmission / reception apparatus existing closest to the first data transmission / reception apparatus, the first time point when the first data transmission / reception apparatus and the second data transmission / reception apparatus have moved is used as a reference. Detection data for evaluating the movement of the first data transmitter / receiver and the movement of the second data transmitter / receiver detected between the first time and the second time after a predetermined time has elapsed from the first time. Detecting data recognition function.
(4) A detection data determination function for determining whether or not the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device.
(5) Connection establishment for recognizing the second data transmission / reception device as a data transmission / reception device to be connected when the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device. function.
(6) A communication data transmission / reception function that executes at least one of processing for receiving communication data from a data transmission / reception device to be connected and processing for transmitting communication data to the data transmission / reception device to be connected.

  In this game program, first, when signal data for recognizing a second data transmission / reception device existing around the first data transmission / reception device is received from the second data transmission / reception device, The second data transmitting / receiving device present closest to the one data transmitting / receiving device is detected by the control unit. Next, when the first data transmitting / receiving device moves together with the second data transmitting / receiving device, a first time point when the first data transmitting / receiving device and the second data transmitting / receiving device move, and a predetermined time elapses from the first time point. A process of recognizing detection data detected between the second time point is performed in the control unit. Subsequently, the control unit determines whether or not the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device. Then, when the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device, the processing that the second data transmission / reception device recognizes as the data transmission / reception device to be connected is controlled. Executed in the department. Then, at least one of processing for receiving communication data from the data transmission / reception device to be connected and processing for transmitting communication data to the data transmission / reception device to be connected is executed by the control unit.

  In this case, in the first data transmitting / receiving apparatus, the second data transmitting / receiving apparatus existing closest to the first data transmitting / receiving apparatus is detected by the control unit. As a result, the second data transmitter / receiver that is closest to the first data transmitter / receiver is automatically recognized by the first data transmitter / receiver. For example, when the B1 data transmitter / receiver is closer to the first data transmitter / receiver than the B2 data transmitter / receiver, the B1 data transmitter / receiver is automatically recognized by the first data transmitter / receiver. In this state, when the positional relationship between the B1 data transmission / reception device and the B2 data transmission / reception device changes and the B2 data transmission / reception device approaches the first data transmission / reception device from the B1 data transmission / reception device, the B2 data transmission / reception device becomes the first data transmission / reception device. Automatically recognized.

  When the first data transmitter / receiver and the second data transmitter / receiver move in the state in which the second data transmitter / receiver is automatically recognized by the first data transmitter / receiver, the detected data after the movement of the first data transmitter / receiver The control unit determines whether or not the detection data after the movement of the second data transmitting / receiving device matches. And when the detection data after movement of the 1st and 2nd data transmitter / receiver correspond, the process which recognizes this 2nd data transmitter / receiver as a data transmitter / receiver of connection object is performed in a control part. Thereby, for example, when the first data transmitting / receiving apparatus and the second data transmitting / receiving apparatus are held and shaken at the same time, the second data transmitting / receiving apparatus moved simultaneously with the first data transmitting / receiving apparatus is The first data transmitter / receiver is recognized as the data transmitter / receiver.

  In this way, when the data transmission / reception device to be connected is recognized by the first data transmission / reception device, processing for receiving communication data from the data transmission / reception device to be connected and transmission of the communication data to the data transmission / reception device to be connected. At least one of the processes is executed in the control unit. Thereby, for example, the first data transmission / reception device transmits communication data to the connection target data transmission / reception device (second data transmission / reception device) or receives communication data from the connection target data transmission / reception device. Can do.

  As described above, in the present invention, since the second data transmission / reception device that is closest to the first data transmission / reception device is constantly monitored, the player does not have to select the desired second data transmission / reception device on the monitor. The first data transmitter / receiver is also moved together with the second data transmitter / receiver to establish a connection between the first data transmitter / receiver and the second data transmitter / receiver (data transmitter / receiver to be connected). And data transmission / reception apparatus to be connected can be transmitted / received. In addition, since the first data transmission / reception device establishes connection with the second data transmission / reception device only after the first data transmission / reception device moves together with the second data transmission / reception device, a plurality of second data transmission / reception devices are located near the first data transmission / reception device. Even if the data transmission / reception device exists, the connection with the second data transmission / reception device desired by the player can be reliably established. As described above, in the present invention, it is possible to easily and surely connect the player's data transmission / reception device (first data transmission / reception device) to the communication partner's data transmission / reception device (second data transmission / reception device) and execute the game. Further, in the present invention, since only the second data transmitting / receiving device existing closest to the first data transmitting / receiving device is monitored, all the second data transmitting / receiving devices existing near the first data transmitting / receiving device are monitored. Compared to the case, it is possible to reduce the resources required when the game is executed.

  In this game program, the detection data recognition function recognizes the detection data of the first data transmission / reception device and the detection data received directly from the second data transmission / reception device. Further, acceleration data detected when the first data transmitting / receiving device and the second data transmitting / receiving device are held in one of the hands of the player and shaken at the same time is recognized as detection data. In this case, the acceleration data detected by the first data transmission / reception device and the first data transmission / reception when the first data transmission / reception device and the second data transmission / reception device are held by any player's hand and shaken at the same time. The acceleration data of the second data transmitting / receiving device received by the device matches. For this reason, in each data transmission / reception device, by detecting acceleration data as detection data, it is determined whether the first data transmission / reception device and the second data transmission / reception device are held in either hand of the player and shaken at the same time. Can be judged reliably.

Further, the above game program may be a program for further realizing the following functions.
(7) A game start command issuing function for issuing a command for starting a game.
(8) A signal data determination function for determining whether or not a game started in the first data transmission / reception device matches a game started in the second data transmission / reception device.

  In this game program, the game start command issuing function issues a command for starting the game. The signal data determination function determines whether or not the game started in the first data transmission / reception device matches the game started in the second data transmission / reception device. The device detection function is located closest to the first data transmitting / receiving device based on the signal data when the game started in the first data transmitting / receiving device matches the game started in the second data transmitting / receiving device. The second data transmitting / receiving device to be detected is detected.

  In this case, when the game started in each data transmission / reception device, the game started in the first data transmission / reception device matches the game started in the second data transmission / reception device, based on the signal data. The second data transmission / reception device existing closest to the first data transmission / reception device is detected, and the connection between the first data transmission / reception device and the second data transmission / reception device is established.

  For example, when a first data transmission / reception device is connected to a certain second data transmission / reception device and tries to execute a communication game, the game being executed in the first data transmission / reception device and the second data transmission / reception device are the same. It is determined whether or not there is. And when these games are the same, the connection of a 1st data transmitter / receiver and a 2nd data transmitter / receiver is established.

  Accordingly, when the game being executed on the first data transmitting / receiving device is, for example, a baseball game, and the game being executed on the second data transmitting / receiving device is also a baseball game, the communication connection between the two is established. . On the other hand, if the game being executed on the first data transmitting / receiving device is, for example, a baseball game, and the game being executed on the second data transmitting / receiving device is a soccer game, the communication battle will not be established. Communication connection between the two is not established.

  In this way, in the present invention, the communication connection between the two is established only when the game being executed on the first data transmitting / receiving device and the game being executed on the second data transmitting / receiving device are the same. In the 1 data transmission / reception device and the second data transmission / reception device, the players can play the same communication game with each other without performing a special procedure.

Further, the above game program may be a program for further realizing the following functions.
(9) A selection screen display function for displaying a screen for determining connection between the first data transmission / reception device and the second data transmission / reception device located closest to the first data transmission / reception device when the detection data is recognized.

  In this game program, the selection screen display function displays a screen for determining the connection between the first data transmission / reception device and the second data transmission / reception device closest to the first data transmission / reception device when the detection data is recognized. ,indicate. The connection establishment function is present closest to the first data transmitting / receiving device when an input for connecting the first data transmitting / receiving device and the second data transmitting / receiving device is recognized when the screen is displayed. The second data transmitting / receiving device to be recognized is recognized as the data transmitting / receiving device to be connected.

  In this case, processing for displaying a screen for confirming whether or not to connect the first data transmission / reception device and the second data transmission / reception device closest to the first data transmission / reception device is executed in the image display unit. The For example, when the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device, a process of displaying a screen “Do you want to connect?” Is executed in the image display unit. The Then, an input for connecting the first data transmitting / receiving device to the second data transmitting / receiving device, for example, a predetermined button input or a touch input to the monitor in the case of a touch panel, the second existing closest to the first data transmitting / receiving device. Processing for recognizing the data transmission / reception device as a data transmission / reception device to be connected is executed in the control unit. Thereby, the connection between the first data transmitting / receiving device and the second data transmitting / receiving device can be executed while visually confirming the connection.

Further, the above game program may be a program for further realizing the following functions.
(10) An identification information storage function for storing device information for identifying the second data transmitting / receiving device in the storage unit.
(11) A signal data re-recognition function for re-recognizing signal data corresponding to device information when reception of communication data from a data transmission / reception device to be connected is interrupted during transmission / reception of communication data.

  In this game program, the identification information storage function stores device information for identifying the second data transmitting / receiving device in the storage unit. The signal data re-recognition function re-recognizes signal data corresponding to device information when reception of communication data from the data transmission / reception device to be connected is interrupted during transmission / reception of communication data.

  In this case, the device information of the data transmission / reception device to be connected is stored in the storage unit, and if the reception of communication data from the data transmission / reception device to be connected is interrupted during transmission / reception of communication data, the device information corresponds to the device information. Processing for re-recognizing the signal data to be performed is executed in the control unit. Therefore, during communication data transmission / reception, for example, even if the connection with the connection target data transmission / reception device may be interrupted, the connection target data transmission / reception device is searched based on the device information. The signal data corresponding to the data transmission / reception device to be connected can be re-recognized, and the first data transmission / reception device can be reconnected to the data transmission / reception device to be connected.

  As described above, in the present invention, the first data transmitting / receiving device can be easily reconnected to the data transmitting / receiving device to be connected simply by storing device information such as ID information and device number in the storage unit. . Further, since the necessary information is only the device information of the data transmission / reception device to be connected, the first data transmission / reception device can be reconnected to the second data transmission / reception device with less resources.

  A data transmission / reception device according to another aspect of the present invention is a data transmission / reception device operated by a first player capable of wirelessly communicating with another data transmission / reception device operated by a second player. The control unit of the data transmission / reception device receives signal data for recognizing the other data transmission / reception device directly from the other data transmission / reception device, recognizes the signal data, and the signal data Based on the above, when other data transmitting / receiving apparatus moves together with other data transmitting / receiving apparatus existing closest to the data transmitting / receiving apparatus and other data transmitting / receiving apparatus existing closest to the data transmitting / receiving apparatus. The data transmission / reception device is detected between the first time point and the second time point after a predetermined time has elapsed from the first time point, with reference to the first time point when the data transmission / reception device and the other data transmission / reception device have moved. Detecting data for evaluating movement and movement of other data transmitting / receiving device, detecting data recognizing means for recognizing, detecting data of data transmitting / receiving device, etc. Whether the detection data received from the data transmission / reception device matches, the detection data determination means for determining, the detection data of the data transmission / reception device, and the detection data received from another data transmission / reception device, Connection establishing means for recognizing another data transmission / reception device closest to the data transmission / reception device as a data transmission / reception device to be connected, processing for receiving communication data from the data transmission / reception device to be connected, and data to be connected Communication data transmitting / receiving means for executing at least one of processes for transmitting communication data to the transmitting / receiving device.

  Here, in the data transmission / reception apparatus, the detection data recognition means recognizes the detection data of the data transmission / reception apparatus and the detection data received directly from another data transmission / reception apparatus. The detected data recognizing means recognizes, as detected data, acceleration data detected when the data transmitting / receiving device and another data transmitting / receiving device are held in one of the hands of the player and shaken at the same time.

  A game system according to another aspect of the present invention provides game data between a first data transmission / reception device operated by a first player and a second data transmission / reception device operated by a second player. A game system for wireless communication. In this game system, the control unit of the first data transmitting / receiving device directly receives signal data for recognizing the second data transmitting / receiving device from the second data transmitting / receiving device, and recognizes the signal data. Based on the function and the signal data, the device detection function for detecting the second data transmission / reception device closest to the first data transmission / reception device and the second data transmission / reception device closest to the first data transmission / reception device And when the first data transmitter / receiver moves, the first time point and the second time point when a predetermined time elapses from the first time point, based on the first time point when the first data transmitter / receiver device and the second data transmitter / receiver device move. Detecting data recognizing device for recognizing the detected data for evaluating the movement of the first data transmitting / receiving apparatus and the movement of the second data transmitting / receiving apparatus detected between A detection data determination function for determining whether the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device, the detection data of the first data transmission / reception device, 2 When the detected data received from the data transmitter / receiver matches, the second data transmitter / receiver recognizes the second data transmitter / receiver as a connection target data transmitter / receiver and receives communication data from the connection target data transmitter / receiver. A communication data transmission / reception function for executing at least one of the process and the process of transmitting the communication data to the data transmission / reception device to be connected.

  In this game system, the control unit of the second data transmission / reception device directly receives signal data for recognizing the first data transmission / reception device from the first data transmission / reception device, and recognizes the signal data. Based on the data recognition function and the signal data, the device detection function for detecting the first data transmission / reception device that is closest to the second data transmission / reception device and the first data that is closest to the second data transmission / reception device When the second data transmission / reception device moves together with the transmission / reception device, the first time and the first time when a predetermined time has elapsed from the first time with reference to the first time when the second data transmission / reception device has moved. Detection data detected between two time points is received from the detection data recognition function for recognizing the detection data of the second data transmitting / receiving device and the first data transmitting / receiving device. If the detection data determination function for determining whether or not the detected detection data matches, the detection data of the second data transmitting / receiving device, and the detection data received from the first data transmitting / receiving device match, the first data A connection establishment function for recognizing a transmission / reception device as a data transmission / reception device to be connected, at least one of processing for receiving communication data from the data transmission / reception device to be connected, and processing for transmitting communication data to the data transmission / reception device to be connected One of them is provided with a communication data transmission / reception function for executing.

  Here, in the game system, the detection data recognition function recognizes the detection data of the first data transmitting / receiving device and the detection data received directly from the second data transmitting / receiving device. Further, the detection data recognition function recognizes, as detection data, acceleration data that is detected when the first data transmission / reception device and the second data transmission / reception device are held in either hand of the player and shaken at the same time. .

  In the present invention, since the second data transmission / reception device that is closest to the first data transmission / reception device is constantly monitored, even if the player does not select the desired second data transmission / reception device on the monitor, the first data By simply moving the transmission / reception device together with the second data transmission / reception device, the connection between the first data transmission / reception device and the second data transmission / reception device (data transmission / reception device to be connected) is established. Data can be transmitted to and received from the transmission / reception device. In addition, since the first data transmission / reception device establishes connection with the second data transmission / reception device only after the first data transmission / reception device moves together with the second data transmission / reception device, a plurality of second data transmission / reception devices are located near the first data transmission / reception device. Even if the data transmission / reception device exists, the connection with the second data transmission / reception device desired by the player can be reliably established. In this way, in the present invention, the player's data transmission / reception device (first data transmission / reception device) can be easily and reliably connected to the communication partner's data transmission / reception device (second data transmission / reception device), and the game can be executed. . Further, in the present invention, since only the second data transmitting / receiving device existing closest to the first data transmitting / receiving device is monitored, all the second data transmitting / receiving devices existing near the first data transmitting / receiving device are monitored. Compared to the case, it is possible to reduce the resources required when the game is executed.

  A game program according to another aspect of the present invention is provided in a control unit of a first data transmission / reception device operated by a first player, capable of wirelessly communicating with a second data transmission / reception device operated by a second player. The signal data for recognizing the second data transmitting / receiving device is directly received from the second data transmitting / receiving device, and the signal data recognition function for recognizing the signal data and the first data based on the signal data The first data transmitter / receiver together with a device detection function for detecting the second data transmitter / receiver present closest to the data transmitter / receiver and the second data transmitter / receiver present closest to the first data transmitter / receiver When the first data transmitting / receiving apparatus and the second data transmitting / receiving apparatus move, the first time and the previous time Detection that recognizes detection data for evaluating the movement of the first data transmission / reception device and the movement of the second data transmission / reception device, detected between a first time and a second time when a predetermined time has elapsed. A data recognition function, a detection data determination function for determining whether or not the detection data of the first data transmission / reception device matches the detection data received from the second data transmission / reception device; and the first data transmission / reception A connection establishment function for recognizing the second data transmission / reception device as a data transmission / reception device to be connected when the detection data of the device matches the detection data received from the second data transmission / reception device; At least one of processing for receiving communication data from the target data transmitting / receiving device and processing for transmitting communication data to the data transmitting / receiving device to be connected And a communication data transmission / reception function to execute the detection data recognition function, wherein the detection data recognition function receives the detection data of the first data transmission / reception device and the detection data received directly from the second data transmission / reception device. , Recognizing acceleration data detected when the first data transmission / reception device and the second data transmission / reception device are held in any one of the hands of the player and shaken at the same time as the detection data. A game program.

  A data transmission / reception device according to another aspect of the present invention is a data transmission / reception device operated by a first player capable of wirelessly communicating with another data transmission / reception device operated by a second player, wherein the data The control unit of the transmission / reception device receives signal data for recognizing the other data transmission / reception device directly from the other data transmission / reception device, recognizes the signal data, and the signal data Based on the data transmission / reception device, the other data transmission / reception device that is closest to the data transmission / reception device, and another data transmission / reception device that is closest to the data transmission / reception device together with the other data When the transmission / reception device moves, the first time point when the data transmission / reception device and other data transmission / reception devices move is used as a reference. Detection data for evaluating the movement of the data transmission / reception device and the movement of the other data transmission / reception device, detected between a first time point and a second time point after a predetermined time has elapsed from the first time point, Detection data recognizing means for recognizing, detection data determining means for determining whether or not the detection data of the data transmission / reception device and detection data received from another data transmission / reception device match, and the data transmission / reception device When the detected data and the detected data received from the other data transmitting / receiving device match, the other data transmitting / receiving device existing nearest to the data transmitting / receiving device is used as a data transmitting / receiving device to be connected. Recognizing connection establishing means, processing for receiving communication data from the data transmission / reception device to be connected, and communication to the data transmission / reception device to be connected. Communication data transmitting / receiving means for executing at least one of the processes for transmitting data, wherein the detected data recognizing means is directly from the detected data of the data transmitting / receiving apparatus and the other data transmitting / receiving apparatus. Recognizing the received detection data, acceleration data detected when the data transmission / reception device and another data transmission / reception device are held in any one of the hands of the player and shaken at the same time is detected as the detection data. As you recognize.

A game system according to another aspect of the present invention wirelessly transmits game data between a first data transmission / reception device operated by a first player and a second data transmission / reception device operated by a second player. A game system for communication, wherein the control unit of the first data transmitting / receiving device receives signal data for recognizing the second data transmitting / receiving device directly from the second data transmitting / receiving device, and A signal data recognition function for recognizing signal data, a device detection function for detecting the second data transmission / reception device located closest to the first data transmission / reception device based on the signal data, and the first data transmission / reception When the first data transmitting / receiving apparatus moves together with the second data transmitting / receiving apparatus existing closest to the apparatus, the first data transmitting / receiving apparatus and The first data transmitting / receiving device is detected between the first time point and a second time point after a predetermined time has elapsed from the first time point, based on a first time point when the second data transmitting / receiving device moves. A detection data recognition function for recognizing motion and detection data for evaluating the movement of the second data transmission / reception device, the detection data of the first data transmission / reception device, and detection data received from the second data transmission / reception device When the detection data determination function for determining whether or not and the detection data of the first data transmitting / receiving device match the detection data received from the second data transmitting / receiving device, the second A connection establishment function for recognizing a data transmission / reception device as a connection target data transmission / reception device, processing for receiving communication data from the connection target data transmission / reception device, and A communication data transmission / reception function for executing at least one of processing for transmitting communication data to a data transmission / reception device to be connected, and the control unit of the second data transmission / reception device recognizes the first data transmission / reception device Signal data for receiving the data directly from the first data transmitting / receiving device, and a signal data recognition function for recognizing the signal data, and the second data transmitting / receiving device closest to the second data transmitting / receiving device based on the signal data A device detecting function for detecting the first data transmitting / receiving device;
A first time point when the first data transmitting / receiving device and the second data transmitting / receiving device move when the second data transmitting / receiving device moves together with the first data transmitting / receiving device existing closest to the second data transmitting / receiving device. And a detection data recognition function for recognizing detection data detected between the first time point and a second time point after a predetermined time has elapsed from the first time point, and the second data transmitting / receiving device A detection data determination function for determining whether the detection data and the detection data received from the first data transmission / reception device match, the detection data of the second data transmission / reception device, and the first data transmission / reception device; A connection establishment function for recognizing the first data transmission / reception device as a data transmission / reception device to be connected when the detection data received from the device matches A communication data transmission / reception function for executing at least one of processing for receiving communication data from a data transmission / reception device to be connected and processing for transmitting communication data to the data transmission / reception device to be connected; The recognition function recognizes the detection data of the first data transmission / reception device and the detection data received directly from the second data transmission / reception device, and the first data transmission / reception device, the second data transmission / reception device, Is detected as the detected data when the player is held by any of the players' hands and shaken at the same time.

  A game system according to another aspect of the present invention includes a first detection data recognition unit that detects a movement of a first game machine, a second detection data recognition unit that detects a movement of a second game machine, and the first game. First detection data detected by the first detection data recognition means when the machine is shaken or moved by a swing, and the second detection data when the second game machine is shaken or moved by a swing When the detection data determination means for comparing the second detection data detected by the recognition means and the detection data determination means determine that the comparison results of the first detection data and the second detection data match. Connection establishing means for setting the first game machine and the second game machine as connection targets.

  In the above configuration, the comparison between the first detection data and the second detection data by the detection data determination means is performed by comparing the first time point when the first game machine starts moving together with the second game machine, It is preferable to target a period between the first time point and the second time point after a predetermined time has elapsed.

  In the above configuration, the game match determination unit further includes a game match determination unit that determines whether or not a game started on the first game machine matches a game started on the second game machine. When it is determined that the game matches, it is preferable that the first detection data recognition unit and the second detection data recognition unit detect movements of the first game machine and the second game machine, respectively. .

  In the above configuration, the first detection data recognizing means outputs acceleration data for evaluating the movement of the first game machine detected when the first game machine moves together with the second game machine. The second detection data recognition means recognizes acceleration data for evaluating the movement of the second game machine detected when the second game machine moves together with the first game machine. It is preferable to recognize as the second detection data.

  In the above-described configuration, the connection establishing means may detect the first game machine when the maximum value of the first detection data and the maximum value of the second detection data are determined to be the same by the detection data determination means. And the second game machine are preferably set as connection targets.

  In the above-described configuration, the connection establishment unit matches the first detection data in a predetermined period after the maximum value of the first detection data with the second detection data in the predetermined period by the detection data determination unit. When it is determined, it is preferable to set the first game machine and the second game machine as connection targets.

  In the above configuration, it is preferable that the first game machine and the second game machine communicate directly and wirelessly.

  In the above configuration, the first game machine further includes detection means for detecting the second game machine that is closest to the first game machine based on a signal received from the second game machine. Preferably, the two-sensing data recognizing means detects a movement of the second game machine that is present nearest to the first game machine, which is detected by the detecting means.

  A game system according to another aspect of the present invention includes first detection data recognition means for detecting movement of a first game machine, second detection data recognition means for detecting movement of a second game machine, and the first detection. The detection data judgment means for comparing the first detection data detected by the data recognition means and the second detection data detected by the second detection data recognition means, and the detection data judgment means within the same time. Connection establishing means for setting the first game machine and the second game machine that are determined to be shaken simultaneously based on a comparison result between the first detection data and the second detection data as connection targets. ing.

  A game control method according to another aspect of the present invention includes a first detection data recognition step in which a computer included in a game system detects a movement of a first game machine, and a second detection in which a movement of a second game machine is detected. Data recognition step, first detection data detected by the first detection data recognition step when the first game machine is shaken or moved by swing, and the second game machine is shaken or swinged A detection data determination step for comparing the second detection data detected by the second detection data recognition step when moved, and a comparison between the first detection data and the second detection data by the detection data determination step. When it is determined that the results match, the connection confirmation for setting the first game machine and the second game machine as connection targets is performed. And step, to run.

  A program according to another aspect of the present invention is a program for causing a computer to operate as a game system having any one of the above-described configurations, and for causing the computer to function as each means included in the game system. It is.

  The present invention can be used in a communication game executed by a first data transmitting / receiving device capable of wirelessly communicating with a second data transmitting / receiving device.

1 (1a, 1b) portable game machine (first portable game machine, second portable game machine)
1b 'Game machine 30 (30a, 30b) to be connected Liquid crystal monitor, monitor 10 (10a, 30b) Controller 11 (11a, 11b) CPU
13 (13a, 13b) RAM
17 (17a, 17b) Storage device 50 Game start command issuing means 51 Signal data recognition means 52 Identification information storage means 53 Signal data determination means 54 Device detection means 55 Detection data recognition means 56 Detection data determination means 57 Selection screen display means 58 Connection Establishing means 59 Communication data transmitting / receiving means 60 Signal data re-recognizing means 70 Selection screen SD (k, i) Signal data IDg (k) Identification data for game IDd (k, m) Identification data for device K (k, n) Acceleration data (detection data)

Claims (11)

First detection data recognition means for detecting movement of the first game machine;
Second detection data recognition means for detecting movement of the second game machine;
First detection data detected by the first detection data recognizing means when the first game machine is shaken or moved by a swing, and when the second game machine is shaken or moved by a swing Detection data judgment means for comparing the second detection data detected by the second detection data recognition means;
A connection for setting the first game machine and the second game machine as connection targets when the detection data judgment unit judges that the comparison results of the first detection data and the second detection data match. Establishing means;
A game system comprising:   The comparison between the first detection data and the second detection data by the detection data determination means is based on a first time point when the first game machine starts moving together with the second game machine, and a predetermined value from the first time point. The game system according to claim 1, wherein the game system is targeted for a period between the second time point when the time elapses. A game match determination means for determining whether or not a game started on the first game machine matches a game started on the second game machine;
When the game match determining means determines that the game matches, the first detection data recognizing means and the second detection data recognizing means determine the movement of the first game machine and the second game machine, respectively. To detect,
The game system according to claim 1 or 2. The first detection data recognizing means recognizes acceleration data for evaluating the movement of the first game machine detected when the first game machine moves together with the second game machine as the first detection data. And
The second detection data recognizing means recognizes, as the second detection data, acceleration data for evaluating the movement of the second game machine detected when the second game machine moves together with the first game machine. To
The game system according to claim 1.   The connection establishing means, when it is determined by the detection data determination means that the maximum value of the first detection data and the maximum value of the second detection data match, the first game machine and the second game The game system according to claim 1, wherein the game machine is set as a connection target.   In the case where the connection establishment unit determines that the detection data determination unit matches the first detection data for a predetermined period after the maximum value of the first detection data and the second detection data for the predetermined period. The game system according to any one of claims 1 to 4, wherein the first game machine and the second game machine are set as connection targets.   The game system according to any one of claims 1 to 6, wherein the first game machine and the second game machine directly communicate with each other wirelessly. The first game machine further comprises detection means for detecting the second game machine closest to the first game machine based on a signal received from the second game machine,
The second detection data recognizing means detects a movement of the second game machine that is present nearest to the first game machine, which is detected by the detection means.
The game system according to claim 7. First detection data recognition means for detecting movement of the first game machine;
Second detection data recognition means for detecting movement of the second game machine;
Detection data determination means for comparing the first detection data detected by the first detection data recognition means with the second detection data detected by the second detection data recognition means;
Based on a comparison result between the first detection data and the second detection data within the same time by the detection data determination means, the first game machine and the second game machine determined to be shaken simultaneously A connection establishment means to be set as a connection target;
A game system comprising: The computer included in the game system
A first detection data recognition step for detecting movement of the first game machine;
A second detection data recognition step for detecting movement of the second game machine;
First detection data detected by the first detection data recognition step when the first game machine is shaken or moved by a swing, and when the second game machine is shaken or moved by a swing A detection data determination step for comparing the second detection data detected by the second detection data recognition step;
A connection that sets the first game machine and the second game machine as connection targets when it is determined by the detection data determination step that the comparison results of the first detection data and the second detection data match. An establishment step;
Game control method to execute. A program for causing a computer to operate as the game system according to any one of claims 1 to 9, wherein the program causes the computer to function as each means included in the game system.

Images