CN101729820A - Television set with eyesight protection function and implementation method for same - Google Patents
Television set with eyesight protection function and implementation method for same Download PDFInfo
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- CN101729820A CN101729820A CN200810217028A CN200810217028A CN101729820A CN 101729820 A CN101729820 A CN 101729820A CN 200810217028 A CN200810217028 A CN 200810217028A CN 200810217028 A CN200810217028 A CN 200810217028A CN 101729820 A CN101729820 A CN 101729820A
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Abstract
The invention is suitable for the technical field of television sets, and provides a television set with an eyesight protection function and an implementation method for the same. The television set comprises an MCU, a timing module, an audio-video signal processing module and a memory, wherein the memory is used for storing eyesight protection information and a preset value for the duration for watching TV programs; the MCU is used for setting a timing module according to the preset value for the duration for watching the TV programs stored in the memory, controlling the television set to stop playing the TV programs when the duration for watching the TV programs reaches the preset value, and calling the eyesight protection information from the memory and transmitting the eyesight protection information to the audio-video signal processing module; the timing module is used for computing the duration for watching the TV programs, and notifying the MCU when the duration for watching the TV programs reaches the preset value; and the audio-video signal processing module is used for processing the eyesight protection information transmitted by the MCU. The technical scheme provided by the invention can provide convenience for a user to relax optic nerves regularly while the user watches the TV programs.
Description
Technical field
The invention belongs to TV technology, relate in particular to a kind of television set and its implementation that possesses eyesight protection function.
Background technology
TV has become indispensable amusement equipment in our daily life, become one of main leisure mode of most of people, a lot of people indulge in the excellent TV play, forget the time easily when appreciating TV programme, cause continuing to watch the overlong time of TV.
Especially for being in the budding minor that grows up, watch TV to cause adverse influence for a long time, thereby cause the decline of eyesight eyesight.
Undeniable TV is outside bringing more amount of information and entertainment information; also the vision health to the consumer brings certain negative effect, uses eyes normally, should be to see that whenever 30-40 divides the TV of planting; just should allow eyes rest a few minutes; reasonably use TV, make it can satisfy the amusement requirement, can protect eyes again; but depend the conscious of individual's subjectivity alone; sometimes be difficult to accomplish, also be easy to forget, especially true concerning the minor.
Therefore, need a kind of technical scheme, can in the user appreciates the process of TV programme, remind user's vision protection, and take certain measure to allow the user loosen optic nerve, remove the fatigue of eyes.
Summary of the invention
The object of the present invention is to provide a kind of television set and its implementation that possesses eyesight protection function, be intended to solve the problem of television set realization user's sight protectio.
The present invention is achieved in that a kind of television set that possesses eyesight protection function, and described television set comprises MCU, time block, audio-video signal processing module and memory, wherein:
Described memory is used for storing sight protectio information and appreciates TV programme duration preset value;
Described MCU is used for according to the appreciation TV programme duration preset value of storing in the described memory described time block being set, described MCU also is used for controlling the broadcast that described television set interrupts TV programme when the described appreciation TV programme duration reaches described preset value, calls described sight protectio message transmission to described audio-video signal processing module from described memory;
Described time block is used for calculating the described appreciation TV programme duration, and notifies described MCU when the described appreciation TV programme duration reaches preset value;
Described audio-video signal processing module is used for the sight protectio information of described MCU transmission is handled.
Described memory also is used for storing eyesight protection function duration preset value; described MUC also is used for according to described eyesight protection function duration preset value described timer being set; and when the described eyesight protection function duration reaches preset value, control the broadcast that described television set recovers TV programme.
Described television set also comprises the remote control receiver module, described remote control receiver module is used for receiving the TV programme duration preset value remote signal of appreciating is set, and described MCU is used for according to described remote signal the appreciation TV programme duration preset value of storing in the described memory being set.
Described television set also comprises the audio/video decoding module, and described audio/video decoding module is used for receiving the sight protectio information of MCU transmission, to being transferred to described audio-video signal processing module behind the described sight protectio information decoding.
Described sight protectio information is pictorial information or audio files or caption information.
The present invention also provides a kind of implementation method of television set eyesight protection function, and described method comprises:
The TV programme duration is appreciated in a, calculating, when the described appreciation TV programme duration reaches preset value, changes step b;
B, interruption TV programme are play, and start eyesight protection function.
Wherein also comprise before the step a:
A, described appreciation TV programme duration preset value is set.
Wherein step a specifically comprises:
A1, television set begin to play TV programme, timer are set according to the described appreciation TV programme duration, and described timer picks up counting, and when the described appreciation TV programme duration reaches preset value, change step b.
Wherein step b specifically comprises:
The broadcast of b1, interruption TV programme is carried out audio frequency and video with sight protectio information and is handled back output.
Wherein step b also comprises:
Calculate the eyesight protection function duration, when the described eyesight protection function duration reaches preset value, change step a.
The present invention overcomes the deficiencies in the prior art, increases eyesight protection function to television set, and television set starts the sight protectio pattern automatically after the broadcast TV programme reaches the scheduled time, interrupt the broadcast of TV programme, calls sight protectio information simultaneously and plays.Technical scheme provided by the invention can make things convenient for the user when watching TV programme, clocklike loosens optic nerve, removes the fatigue of eyes, has demonstrated fully the science and technology design concept that people-oriented.
Description of drawings
Fig. 1 is the TV Principles figure that the embodiment of the invention provides;
Fig. 2 is the eyesight protection function menu schematic diagram that the embodiment of the invention provides;
Fig. 3 is an embodiment of the invention flow chart.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 is the schematic diagram of the television set with eyesight protection function that provides of the embodiment of the invention, comprises remote control receiver module, microprocessor (MCU), time block, audio-video signal processing module, audio/video decoding module and memory.
Wherein, the remote control receiver module is used for receiving the remote signal of user by the remote controller input, and remote signal is transferred to MCU; This remote signal comprises the remote signal of calling the eyesight protection function menu, the remote signal that appreciation TV programme duration preset value and eyesight protection function duration preset value are set in the eyesight protection function menu.
MCU is used for the remote signal of remote control receiver module transmission is resolved, and moves according to the analysis result control system.When receiving the remote signal of calling the eyesight protection function menu, MCU control eyesight protection function menu shows on display screen, and the appreciation TV programme duration and the eyesight protection function duration of user input stored in the memory, when television set began to play TV programme, MCU called appreciation TV programme duration preset value from memory and eyesight protection function duration preset value is provided with time block; MCU also is used for switching the broadcast of current television program when the appreciation TV programme duration reaches preset value; the control television set changes the eyesight protection function pattern over to; and be used for when the eyesight protection function duration reaches preset value, the control television set recovers TV programme and plays.
Time block is used for calculate appreciating TV programme duration and eyesight protection function duration, when appreciating TV programme duration or eyesight protection function duration when reaching the corresponding preset value, notice MCU.
Memory is used for storing sight protectio information, and appreciates TV programme duration and eyesight protection function duration preset value, calls for MCU.
The audio/video decoding module is used for sight protectio information is decoded, and outputs to the audio-video signal processing module and handles.
The audio-video signal processing module is used for sight protectio information is handled, and outputs to display screen demonstration or TV loudspeaker and plays.
During specific implementation, eyesight protection function menu as shown in Figure 2 can be set in the television set function menu, this menu comprises following three options: eyesight protection function ON/OFF option; Appreciate TV programme duration preset value option; Eyesight protection function duration option.The ON/OFF option is used for for user's startup/close vision defencive function, makes the user to select whether to start eyesight protection function according to the needs of oneself; The user can be provided with and continues to appreciate TV Festival object time by appreciating TV programme duration preset value option, and as 30 minutes or 40 minutes, when this option was selected, the user can be by digital keys value input time on the remote controller; Eyesight protection function duration preset value is used for for the user being set the time that eyesight protection function continues; just TV programme is play the time of interrupting, and during this period, television set will start eyesight protection function; interrupt the broadcast of TV programme, play sight protectio picture or prompting captions.
Sight protectio information can be picture, audio files or caption information, and the sight protectio picture can be the picture of the special alleviation user optic nerve that is provided with, and these pictures can be regulated the interpupillary distance of eyes automatically, thereby reach the purpose of loosening eyes; Audio files can be the audio files of eye exercises, and when this audio files was play, the user can make eye exercises synchronously; Caption information is for reminding user's rest eyes, the prompting captions of vision protection.Sight protectio information can be stored among the FLASH, calls for MCU.
The function of time block can be realized by its clock frequency by MCU; MCU adopts the method writing time of software; when the appreciation TV programme duration reaches preset value; MCU control television set enters the eyesight protection function pattern; when the eyesight protection function duration reaches preset value, the broadcast that MCU control television set recovers TV programme.
When the user need start eyesight protection function; at first call the eyesight protection function menu by remote controller; start eyesight protection function; finish appreciating the setting of TV programme duration and eyesight protection function duration preset value; as be provided with that to appreciate the TV programme duration be 40 minutes; the eyesight protection function duration is 5 minutes, and MCU stores TV programme duration and eyesight protection function duration preset value in the memory into.
When user's start, when television set begins to play TV programme, MCU calls appreciation TV programme duration preset value time block is set from memory, time block begins to calculate to be appreciated the TV programme duration, when the appreciation TV programme duration reaches its preset value (TV programme continues to play 40 minutes), time block notice MCU, MCU starts eyesight protection function, interrupt the input and corresponding processing of current information source, call eyesight protection function duration preset value simultaneously from memory time block is set, time block begins to calculate the eyesight protection function duration; In addition; MCU also calls the sight protectio message transmission and handles to the audio/video decoding module from memory; as from memory, calling the sight protectio picture; be transferred to the audio/video decoding resume module; the audio/video decoding module is decoded to the sight protectio picture; output to the audio frequency and video processing module then and handle, send television display screen to show after the audio frequency and video processing module is handled the sight protectio picture.Before the eyesight protection function duration reached preset value, MCU called sight protectio picture, perhaps recursive call in regular turn from memory.When the eyesight protection function duration reaches preset value; time block notice MCU; MCU control television set enters the TV programme play mode; reproduction receives the TV signal before interrupting and handles accordingly; from memory, call appreciation TV programme duration preset value time block is set; time block begins to calculate to be appreciated the TV programme duration, stops calling and handling sight protectio information simultaneously.
During specific implementation; to the eyesight protection function duration; also the eyesight protection function preset value can be set; but grasp by user oneself; after television set started eyesight protection function, the user can stop eyesight protection function by button operation according to actual needs; recover the broadcast of TV programme, as by " affirmation " button on the remote controller.
Embodiment of the invention flow chart comprises the steps: as shown in Figure 3
1, the user calls the eyesight protection function menu, is provided with to appreciate TV programme duration preset value and eyesight protection function duration preset value;
2, television set begins to play TV programme, and MCU calls appreciation TV programme duration preset value time block is set from memory, and time block begins to calculate to be appreciated the TV programme duration;
3, time block timing, the television for play TV programme;
Does 4, the appreciation TV programme duration reach preset value? if change step 5, otherwise change step 3;
5, MCU interrupts the input and corresponding processing of current information source, calls eyesight protection function duration preset value from memory time block is set, and time block begins to calculate the eyesight protection function duration; MCU starts the sight protectio pattern;
6, time block timing, television for play sight protectio information;
Does 7, the eyesight protection function duration reach preset value? if change step 8, otherwise change step 6;
8, MCU stops the sight protectio pattern, changes step 2.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a television set that possesses eyesight protection function is characterized in that, described television set comprises MCU, time block, audio-video signal processing module and memory, wherein:
Described memory is used for storing sight protectio information and appreciates TV programme duration preset value;
Described MCU is used for according to the appreciation TV programme duration preset value of storing in the described memory described time block being set, described MCU also is used for controlling the broadcast that described television set interrupts TV programme when the described appreciation TV programme duration reaches described preset value, calls described sight protectio message transmission to described audio-video signal processing module from described memory;
Described time block is used for calculating the described appreciation TV programme duration, and notifies described MCU when the described appreciation TV programme duration reaches preset value;
Described audio-video signal processing module is used for the sight protectio information of described MCU transmission is handled.
2. television set according to claim 1; it is characterized in that; described memory also is used for storing eyesight protection function duration preset value; described MUC also is used for according to described eyesight protection function duration preset value described timer being set; and when the described eyesight protection function duration reaches preset value, control the broadcast that described television set recovers TV programme.
3. television set according to claim 1, it is characterized in that, described television set also comprises the remote control receiver module, described remote control receiver module is used for receiving the TV programme duration preset value remote signal of appreciating is set, and described MCU is used for according to described remote signal the appreciation TV programme duration preset value of storing in the described memory being set.
4. television set according to claim 1; it is characterized in that; described television set also comprises the audio/video decoding module, and described audio/video decoding module is used for receiving the sight protectio information of MCU transmission, to being transferred to described audio-video signal processing module behind the described sight protectio information decoding.
5. television set according to claim 1 is characterized in that, described sight protectio information is pictorial information or audio files or caption information.
6. the implementation method of a television set eyesight protection function, described method comprises:
The TV programme duration is appreciated in a, calculating, when the described appreciation TV programme duration reaches preset value, changes step b;
B, interruption TV programme are play, and start eyesight protection function.
7. method according to claim 6 is characterized in that, wherein also comprises before the step a:
A, described appreciation TV programme duration preset value is set.
8. method according to claim 6 is characterized in that, wherein step a specifically comprises:
A1, television set begin to play TV programme, timer are set according to the described appreciation TV programme duration, and described timer picks up counting, and when the described appreciation TV programme duration reaches preset value, change step b.
9. method according to claim 6 is characterized in that, wherein step b specifically comprises:
The broadcast of b1, interruption TV programme is carried out audio frequency and video with sight protectio information and is handled back output.
10. method according to claim 6 is characterized in that, wherein step b also comprises:
Calculate the eyesight protection function duration, when the described eyesight protection function duration reaches preset value, change step a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810217028A CN101729820A (en) | 2008-10-17 | 2008-10-17 | Television set with eyesight protection function and implementation method for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810217028A CN101729820A (en) | 2008-10-17 | 2008-10-17 | Television set with eyesight protection function and implementation method for same |
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| CN101729820A true CN101729820A (en) | 2010-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200810217028A Pending CN101729820A (en) | 2008-10-17 | 2008-10-17 | Television set with eyesight protection function and implementation method for same |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186027A (en) * | 2011-04-22 | 2011-09-14 | 深圳创维－Rgb电子有限公司 | Eyestrain preventing television and method |
| CN102413290A (en) * | 2010-09-21 | 2012-04-11 | 康佳集团股份有限公司 | Healthy TV (television) and playing method thereof |
| CN102469366A (en) * | 2010-11-16 | 2012-05-23 | Tcl集团股份有限公司 | Television play time control method and television using same |
| CN102566955A (en) * | 2010-12-30 | 2012-07-11 | 上海量明科技发展有限公司 | Display range adjustable display method and system |
| WO2015188778A1 (en) * | 2014-06-13 | 2015-12-17 | 乐视致新电子科技（天津）有限公司 | Eye protection method based on smart television, and smart television |
| CN105578280A (en) * | 2015-12-15 | 2016-05-11 | 上海市静安区第一中心小学 | Method for healthily watching television and system thereof |
| CN105635843A (en) * | 2015-12-17 | 2016-06-01 | 福建新大陆通信科技股份有限公司 | Health management system and method for set top box |
| CN105979328A (en) * | 2016-06-27 | 2016-09-28 | 乐视控股（北京）有限公司 | Television with memo reminding function and television memo reminding method |
| CN109587538A (en) * | 2018-12-26 | 2019-04-05 | 北京奇艺世纪科技有限公司 | A kind of control method and device of video playback time |
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2008
- 2008-10-17 CN CN200810217028A patent/CN101729820A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102413290A (en) * | 2010-09-21 | 2012-04-11 | 康佳集团股份有限公司 | Healthy TV (television) and playing method thereof |
| CN102469366A (en) * | 2010-11-16 | 2012-05-23 | Tcl集团股份有限公司 | Television play time control method and television using same |
| CN102566955A (en) * | 2010-12-30 | 2012-07-11 | 上海量明科技发展有限公司 | Display range adjustable display method and system |
| CN102186027A (en) * | 2011-04-22 | 2011-09-14 | 深圳创维－Rgb电子有限公司 | Eyestrain preventing television and method |
| WO2015188778A1 (en) * | 2014-06-13 | 2015-12-17 | 乐视致新电子科技（天津）有限公司 | Eye protection method based on smart television, and smart television |
| CN105578280A (en) * | 2015-12-15 | 2016-05-11 | 上海市静安区第一中心小学 | Method for healthily watching television and system thereof |
| CN105635843A (en) * | 2015-12-17 | 2016-06-01 | 福建新大陆通信科技股份有限公司 | Health management system and method for set top box |
| CN105979328A (en) * | 2016-06-27 | 2016-09-28 | 乐视控股（北京）有限公司 | Television with memo reminding function and television memo reminding method |
| CN109587538A (en) * | 2018-12-26 | 2019-04-05 | 北京奇艺世纪科技有限公司 | A kind of control method and device of video playback time |
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Open date: 20100609 |