CN102956219B - Display terminal - Google Patents
Display terminal Download PDFInfo
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- CN102956219B CN102956219B CN201210467118.6A CN201210467118A CN102956219B CN 102956219 B CN102956219 B CN 102956219B CN 201210467118 A CN201210467118 A CN 201210467118A CN 102956219 B CN102956219 B CN 102956219B
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- display
- display terminal
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- rule
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Abstract
The invention discloses a display terminal, which comprises a signal processing unit and an image display unit, wherein the signal processing unit is used for previously storing at least one display rule and at least one time interval corresponding to the display rule, the display rule is a preset display control instruction, the signal processing unit is used for acquiring the corresponding display rule according to the time interval in which the system time of the display terminal stays and specifically controlling the corresponding display mode of the image display unit according to the display rule; and the image display unit is connected with the signal processing unit and stays at the corresponding display mode according to the display rule. According to the display terminal, the display terminal can be conveniently used for illumination at the time and in the place with weak light so as to be convenient for a user to look for while the electric energy is saved, so that the user body can be prevented from being collided with the display terminal and nearby articles, and the application safety of the display terminal and the personal safety of the user can be guaranteed.
Description
Technical field
The present invention relates to display technique field, particularly relate to a kind of display terminal.
Background technology
Along with the development of China's science and technology, the domestic electric appliances such as televisor, video camera, camera are more and more universal in people's daily life, people often use display to understand the information of outside and learn, and display has become people and to have lived indispensable ingredient.
For current display, when there being external signal to input, it has common menu display function, if without external signal input within a period of time, then enter DPMS dormancy energy-saving mode, namely the screen display of display is blank screen.Current display just has dormancy electricity-saving function, and function ratio is more single.
Display is used in view of when many users often close indoor illumination at night, if display enters black state, then user cannot find display and be positioned at the article of display annex, therefore easily cause user's body to the collision of display and neighbouring article thereof, damage is caused to display and neighbouring article thereof, even has influence on the personal safety of user.
Therefore, at present in the urgent need to developing a kind of technology, it can allow display while saves energy, can also throw light in light bad time and occasion easily, facilitate user to find, thus avoid user's body to collide to display and neighbouring article thereof, ensure the use safety of display and the personal safety of user, bring convenience to the routine work of user life, improve the quality of life of user.
Summary of the invention
In view of this, the object of this invention is to provide a kind of display terminal, it can allow display terminal while saves energy, can also throw light in light bad time and occasion easily, facilitate user to find, thus avoid user's body to collide to display terminal and neighbouring article thereof, ensure the use safety of display terminal and the personal safety of user, bring convenience to the routine work of user life, improve the quality of life of user, be of great practical significance.
For this reason, the invention provides a kind of display terminal, comprising:
Signal processing unit, the corresponding time interval of rule is shown with at least one with described for prestoring at least one display rule, the display and control instruction of described display rule for presetting, and the time interval at the system time place according to described display terminal, obtain corresponding display rule, then according to this display rule, the concrete display mode controlling image-display units;
Image-display units, is connected with signal processing unit, is in corresponding display mode according to described display rule.
Wherein, also include: display information memory cell, is connected with signal processing unit, for storing at least one display information;
Accordingly, described display rule is the order that reads and play the display information stored in described display information memory cell and the time interval, described signal processing unit is after acquisition display rule, will according to this display rule, in real time the display information stored in display information memory cell is read, be then transmitted to image-display units and show.
Wherein, the display information stored in described display information memory cell is the display pattern with different colours or display frame that preset.
Wherein, described image-display units is the display panel timer PANEL TCON of display terminal, and described signal processing unit comprises:
Rgb signal generation module, shows the regular RGB data signal matched for generation of with described;
LVDS modular converter, for converting described RGB data signal to LVDS signal, and exports to the display panel timer PANEL TCON of described display terminal.
Wherein, described display information memory cell is nonvolatile random access memory.
Wherein, also include:
Selection instruction input block, for the rules selection instruction that Real-time Collection active user inputs, is then transmitted to signal processing unit;
Described signal processing unit, be connected with selection instruction input block, rules selection instruction also for being inputted by described selection instruction input block according to user, select the wherein a kind of display rule prestored, according to the display rule of this selection, the concrete duty controlling image-display units.
Wherein, described selection instruction input block is one or more in keyboard input module, capacitance touch panel module or the resistive touch panel module that described display terminal is installed.
Wherein, also include video signal interface unit, wherein:
Video signal interface unit, for the vision signal that real-time reception at least one outer video signal input equipment sends, is then transmitted to signal processing unit;
Signal processing unit, also be connected with video signal interface unit, for after the vision signal receiving described video signal interface unit forwards, form display screen display drive signals after in real time convergent-divergent process being carried out to vision signal, then show on the image-display units of described display terminal.
Wherein, described video signal interface module is HDMI (High Definition Multimedia Interface) HDMI module;
Described signal processing unit is graphic process unit GPU, central processor CPU, digital signal processor DSP or single-chip microprocessor MCU that described display terminal is installed;
Described image-display units is the LCD liquid crystal display screen that described display terminal is installed.
From above technical scheme provided by the invention, compared with prior art, the invention provides a kind of display terminal, it can read corresponding display rule by signal processing unit according to different time intervals, thus enforcement control is carried out to the duty of image-display units, therefore under display terminal can be allowed to realize different time interval, there is different display states, while effective saves energy, can also throw light in light bad time and occasion easily, user is facilitated to find, facilitate user's daily control and use display terminal, thus avoid user's body to collide to display terminal and neighbouring article thereof, ensure the use safety of display terminal and the personal safety of user, bring convenience to the routine work of user life, improve the quality of life of user, be of great practical significance.
For display terminal provided by the invention, due to when throwing light on, different patterns and color can be shown, the aesthetic feeling of display terminal outward appearance can be increased, significantly strengthen the product use sense of user to display terminal and be subject to.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of display terminal provided by the invention;
Fig. 2 is the structural representation of a kind of display terminal embodiment one provided by the invention;
Fig. 3 is the structural representation of a kind of display terminal embodiment two provided by the invention;
Fig. 4 is the structural representation of a kind of display terminal embodiment three provided by the invention.
Embodiment
In order to make those skilled in the art person understand the present invention program better, below in conjunction with drawings and embodiments, the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of display terminal provided by the invention.
See Fig. 1, the invention provides a kind of display terminal, comprise signal processing unit 101 and image-display units 102, wherein:
Signal processing unit 101, the corresponding time interval of rule is shown with at least one with described for prestoring at least one display rule, the display and control instruction of described display rule for presetting, and the time interval at the system time place according to described display terminal, obtain corresponding display rule, then according to this display rule, the concrete display mode controlling image-display units;
Image-display units 102, is connected with signal processing unit 101, is in corresponding display mode according to described display rule.
In the present invention, described display terminal can comprise mobile phone, PDA(palm PC), any one such as mobile PC, panel computer, display has the device of menu display function.In specific implementation, for the present invention, described display terminal is preferably a display.
It should be noted that, for display terminal provided by the invention, it can read corresponding display rule by signal processing unit 101 according to different time intervals, thus enforcement control is carried out to the duty of image-display units, therefore under display terminal can be allowed to realize different time interval, there is different display states, while effective saves energy, for user provides illumination, facilitate user's daily control and use display terminal.
In the present invention, described signal processing unit 101 can for central processor CPU, digital signal processor DSP or the single-chip microprocessor MCU that described display terminal is installed.
In the present invention, described image-display units 102 can for the LCD liquid crystal display screen that described display terminal is installed, and certainly, can also be the display terminal display panel of other types, such as, be LED LCDs.
In the present invention, in specific implementation, described image-display units 102 can be the display panel timer (PANEL TCON) of display terminal, and accordingly, described signal processing unit 101 comprises:
Rgb signal generation module, shows the regular RGB data signal matched for generation of with described;
LVDS modular converter, for converting described RGB data signal to LVDS signal, and exports to the display panel timer (PANEL TCON) of described display terminal.
In the present invention, in specific implementation, described display rule can for the display and control instruction preset, so described signal processing unit 101 is after acquisition display rule, this display and control instruction is sent to image-display units 102, control image-display units 102 and perform corresponding operation, thus control the duty of image-display units 102.
In the present invention, in specific implementation, described display and control instruction can set in advance according to the demand of user, and described display and control instruction can be various steering order, such as, be the normal idsplay order of image, exit instruction and dormancy power-saving command.Such as, when described display and control instruction is dormancy power-saving command, this dormancy power-saving command is sent to image-display units 102 by signal processing unit 101, image-display units is as the performance element of in display terminal, will after receiving dormancy power-saving command, luminescence will be stopped, entering into black state.
In the present invention, in specific implementation, described time interval is one lasting period, can be such as that 6:00 AM is to point in evening 22, now corresponding display rule can for the display and control instruction pre-set, be specifically as follows dormancy power-saving command, thus the image-display units of display terminal can be allowed to enter into sleep for electricity saving pattern at night.In addition, described time interval can be that at 22 in evening is to 6:00 AM, corresponding display and control instruction can be predetermined luminance and color displays steering order, the image-display units controlling display terminal carries out luminescence (namely entering night-light light illumination mode) at night according to the brightness preset and color (such as white, red, green or blue), thus illuminations effect is played to the space near display terminal, throw light on to user, user friendlyly work at night and live.
In the present invention, in specific implementation, the corresponding time interval of rule is shown with at least one with described for prestoring at least one display rule in described signal processing unit 101, user can the random time when first use and in use procedure set, and facilitates user to carry out operation flexibly to the display state of display terminal and controls.
In addition, in specific implementation, for display terminal provided by the invention, see Fig. 2, it also includes: display information memory cell 103, is connected with signal processing unit 101, for storing at least one display information (being such as display pattern or picture);
Accordingly, now, described display rule can also be the order that reads and play the display information stored in described display information memory cell and the time interval, so described signal processing unit 101 is after acquisition display rule, will according to this display rule, in real time the display information stored in display information memory cell 103 is read, be then transmitted to image-display units 102 and show.It should be noted that, if the display rule that described signal processing unit 101 obtains is display and control instruction, then this display and control instruction is sent to image-display units 102, control image-display units 102 and perform corresponding operation.
It should be noted that, the display pattern with different colours that the display information stored in described display information memory cell 103 preferably presets or display frame, like this, signal processing unit 101 can according to different time intervals, the described image-display units 102 of automatic control is according to the display pattern preset or display frame luminescence, not only can play illuminations effect to the space near display terminal, can also strengthen the aesthetic of display terminal, the product use sense improving user is subject to simultaneously.
In the present invention, in specific implementation, the described order reading and play the display information (such as pattern) stored in described display information memory cell that presets and the time interval are arranged according to the needs of user and display terminal manufacturer, such as, a kind of rule that shows can for read and to play the display pattern stored in described display information memory cell automatically successively, and play interval time be two seconds, certainly, playing interval time can for time arbitrary interval pre-set.
In the present invention, in specific implementation, described display information memory cell 103 can be nonvolatile random access memory (Non-Volatile Random Access Memory, NVRAM), this storer is the data semiconductor memory that still can retain after a loss of power, thus ensures that the data that this storer stores can not be lost because of power-off above.At present, described NVRAM storer comprises the flash memory extension storage card of SD card (Secure Digital Memory Card, safe digital card) and other types, such as, memory stick, multimedia card (MMC), CF card (Compact Flash) and built-in nand flash memory etc.
For the present invention, conveniently the display state of user to display terminal carries out operation control, and in specific implementation, see Fig. 3, the present invention also includes:
Selection instruction input block 104, for the rules selection instruction that Real-time Collection active user inputs, is then transmitted to signal processing unit 101;
Described signal processing unit 101, be connected with selection instruction input block 104, rules selection instruction also for being inputted by described selection instruction input block 104 according to user, select the wherein a kind of display rule prestored, according to the display rule of this selection, the duty of concrete control image-display units, such as: after in real time the display information stored in display information memory cell being read, be transmitted to image-display units, or send display and control instruction to image-display units, thus artificial mode controls the display working condition of described display terminal.
In the present invention, in specific implementation, described selection instruction input block 104 can one or more in keyboard input module, capacitance touch panel module or resistive touch panel module that described display terminal is installed.
See Fig. 4, for display system provided by the invention, in specific implementation, described display terminal can real-time reception external unit input vision signal, then picture display is carried out, have outer video signal and receive Presentation Function, described display terminal specifically also includes video signal interface unit 105, wherein:
Video signal interface unit 105, for the vision signal that real-time reception at least one outer video signal input equipment (being such as computing machine) sends, is then transmitted to signal processing unit;
Signal processing unit 101, also be connected with video signal interface unit 105, for after the vision signal receiving the forwarding of described video signal interface unit 101, form display screen display drive signals after in real time convergent-divergent process being carried out to vision signal, then at the image-display units 102(of described display terminal as LCD liquid crystal display screen) on show.
In the present invention, in specific implementation, described signal processing unit 101 is preferably the graphic process unit GPU(i.e. display chip that described display terminal is installed), can also be that other have the unit (such as central processor CPU, digital signal processor DSP or single-chip microprocessor MCU) of signal processing function certainly.In specific implementation, described display screen display drive signals is such as Low Voltage Differential Signal LVDS or low-amplitude signal RSDS, can be other vision signals for driving display to carry out picture display in addition.
In the present invention, in specific implementation, described video signal interface unit 105 can be HDMI (High Definition Multimedia Interface) HDMI module, HDMI module is for receiving the transition minimized differential signaling TMDS(of outer video signal input equipment output namely as a TMDS receiver), then described signal processing unit is sent to, by signal processing unit, convergent-divergent process is carried out to the vision signal of HDMI module forwards, form display screen display drive signals (as low-voltage differential signal LVDS), then the image-display units (as LCD liquid crystal display screen) exporting to display terminal shows.
In sum, compared with prior art, the invention provides a kind of display terminal, it can read corresponding display rule by signal processing unit according to different time intervals, thus enforcement control is carried out to the duty of image-display units, therefore under display terminal can be allowed to realize different time interval, there is different display states, while effective saves energy, can also throw light in light bad time and occasion easily, user is facilitated to find, facilitate user's daily control and use display terminal, thus avoid user's body to collide to display terminal and neighbouring article thereof, ensure the use safety of display terminal and the personal safety of user, bring convenience to the routine work of user life, improve the quality of life of user, be of great practical significance.
For display terminal provided by the invention, due to when throwing light on, different patterns and color can be shown, the aesthetic feeling of display terminal outward appearance can be increased, significantly strengthen the product use sense of user to display terminal and be subject to.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. a display terminal, is characterized in that, comprising:
Display information memory cell, for storing at least one display information; Described display information is the display pattern with different colours or display frame that preset;
Signal processing unit, be connected with described display information memory cell, for prestoring display rule and showing the corresponding time interval of rule with described, described display rule is the display and control instruction that presets and the order reading and play described display information and the time interval, and the time interval at system time place according to described display terminal, obtain corresponding display rule, then according to the concrete display mode controlling image-display units of this display rule, or in real time described display information is read and is transmitted to image-display units;
Described image-display units, is connected with signal processing unit, for being in corresponding display mode according to described display rule or showing described display information.
2. display terminal as claimed in claim 1, it is characterized in that, described image-display units is the display panel timer PANEL TCON of display terminal, and described signal processing unit comprises:
Rgb signal generation module, shows the regular RGB data signal matched for generation of with described;
LVDS modular converter, for converting described RGB data signal to LVDS signal, and exports to the display panel timer PANEL TCON of described display terminal.
3. display terminal as claimed in claim 2, it is characterized in that, described display information memory cell is nonvolatile random access memory.
4. display terminal as claimed any one in claims 1 to 3, is characterized in that, also include: selection instruction input block, for the rules selection instruction that Real-time Collection active user inputs, be then transmitted to signal processing unit;
Described signal processing unit, be connected with selection instruction input block, rules selection instruction also for being inputted by described selection instruction input block according to user, select the wherein a kind of display rule prestored, according to the display rule of this selection, the concrete duty controlling image-display units.
5. display terminal as claimed in claim 4, is characterized in that, described selection instruction input block is one or more in keyboard input module, capacitance touch panel module or the resistive touch panel module that described display terminal is installed.
6. display terminal as claimed any one in claims 1 to 3, is characterized in that, also include video signal interface unit, wherein:
Video signal interface unit, for the vision signal that real-time reception at least one outer video signal input equipment sends, is then transmitted to signal processing unit;
Signal processing unit, also be connected with video signal interface unit, for after the vision signal receiving described video signal interface unit forwards, form display screen display drive signals after in real time convergent-divergent process being carried out to vision signal, then show on the image-display units of described display terminal.
7. display terminal as claimed in claim 6, it is characterized in that, described video signal interface unit is HDMI (High Definition Multimedia Interface) HDMI module;
Described signal processing unit is graphic process unit GPU, central processor CPU, digital signal processor DSP or single-chip microprocessor MCU that described display terminal is installed;
Described image-display units is the LCD liquid crystal display screen that described display terminal is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467118.6A CN102956219B (en) | 2012-11-19 | 2012-11-19 | Display terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467118.6A CN102956219B (en) | 2012-11-19 | 2012-11-19 | Display terminal |
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| Publication Number | Publication Date |
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| CN102956219A CN102956219A (en) | 2013-03-06 |
| CN102956219B true CN102956219B (en) | 2015-04-01 |
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| CN201210467118.6A Expired - Fee Related CN102956219B (en) | 2012-11-19 | 2012-11-19 | Display terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104201865B (en) * | 2014-08-06 | 2017-02-15 | 歌尔科技有限公司 | Electronic system and noise reduction method thereof and voltage switching circuit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101577080A (en) * | 2008-05-06 | 2009-11-11 | 旭丽电子(广州)有限公司 | TV display system and display method thereof under power saving mode |
| CN102176743A (en) * | 2011-01-27 | 2011-09-07 | 深圳Tcl新技术有限公司 | Method for delaying shutdown and television terminal |
Family Cites Families (6)
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| GB2306815A (en) * | 1995-11-04 | 1997-05-07 | Thomson Multimedia Sa | Delay circuit for consumer electronic goods eg TV sets, VCRs |
| US20060176290A1 (en) * | 2005-02-09 | 2006-08-10 | Dell Products L.P. | Display device featuring a reduced amount of time for detecting video input signals |
| CN101102441A (en) * | 2007-08-02 | 2008-01-09 | 康佳集团股份有限公司 | TV delay idle method |
| CN101557486A (en) * | 2009-05-22 | 2009-10-14 | 天津三星电子显示器有限公司 | Realization method for TV delayed turning off |
| JP5276050B2 (en) * | 2010-05-13 | 2013-08-28 | シャープ株式会社 | Image forming apparatus having learning function of power saving mode |
| CN102025923A (en) * | 2010-11-18 | 2011-04-20 | 潘国平 | Digital matrix control system and digital matrix control method for realizing multi-mode access |
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2012
- 2012-11-19 CN CN201210467118.6A patent/CN102956219B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101577080A (en) * | 2008-05-06 | 2009-11-11 | 旭丽电子(广州)有限公司 | TV display system and display method thereof under power saving mode |
| CN102176743A (en) * | 2011-01-27 | 2011-09-07 | 深圳Tcl新技术有限公司 | Method for delaying shutdown and television terminal |
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| CN102956219A (en) | 2013-03-06 |
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Granted publication date: 20150401 Termination date: 20191119 |