CN104363392A - Method for automatically starting and closing television - Google Patents
Method for automatically starting and closing television Download PDFInfo
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- CN104363392A CN104363392A CN201410633645.9A CN201410633645A CN104363392A CN 104363392 A CN104363392 A CN 104363392A CN 201410633645 A CN201410633645 A CN 201410633645A CN 104363392 A CN104363392 A CN 104363392A
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Abstract
The invention discloses a method for automatically starting and closing a television. A television signal detecting module is arranged at a signal inputting position of the television; a human body ranging module is arranged on the front surface of the television; when television signals are inputted, the television is started; and a preset eye protection distance is compared with the distance between a user and a television body, so that whether the distance between the user and the television is over short or not can be judged. When the distance between the user and the television is over short and the television signals are inputted, prompting messages are sent to the user to remind the user of the over short distance; when the duration of the user who is over close to the television exceeds a preset protecting time threshold value and the television signals are inputted, the television is closed; when the distance between the user and the television is normal and the television signals are inputted, the television is started; and when the television signal detecting module continuously cannot detect that the time of the television signals is longer than a preset closing time threshold value, the television is closed. By the method, the problem that the television is required to be started or closed while the user uses a set-top box is solved, and the user is reminded when the distance between the user and the television is over short.
Description
Technical field
The present invention relates to TV control field, particularly relate to a kind of method of auto-switch of TV set machine.
Background technology
Television set is the common name of " TV-signal receiver ", is the device of receiving television broadcasting, is made up of the electronic circuit of complexity and loudspeaker, phosphor screen etc.Its effect is the composite video signal being received TV station's transmitting by antenna, then isolates vision signal and audio signal by electronic circuit, is reduced to image and sound respectively by phosphor screen and loudspeaker.Television set has black and white television set and color television set two kinds, and color television set also has the function of reduction color.
When TV is from black-and-white TV to color TV transition, have employed compatible way, PAL-D continues into the present built in China always.From simulated television to high definition digital television transition, it is the transition of a great-leap-forward, cannot be directly compatible, that is all simulated televisions are non-serviceable, so it is unpractical for settling at one go, various countries have employed the way of a transition type--and both top box of digital machines, thus effectively avoids interference and loss that TV signal causes in transmitting procedure, the signal quality of television reception obtains and improves significantly.This is a kind of transition, because the scan line of simulated television is fixed, so it is compared with high definition digital television, also has sizable distance.
Digital TV set-top box is a kind of conversion equipment digital television signal being converted to analog signal, digital TV set-top box has become a kind of embedding assembly equipment, there is perfect real time operating system, powerful CPU computing capability is provided, be used for cooperation control Set Top Box each several part hardware facility, and easy-operating graphic user interface (Graphical User Interface is provided, GUI), as the electronic program guides of enhanced-quality television, provide the program description and background information that both pictures and texts are excellent to user.It is also a kind of Domestic electrical equipment of expansion functions of television set, be responsible for the various information (comprising TV programme) received to be converted to television set can the form of reality show on screen, simultaneously, ability that Set Top Box has " fool's computer ", bidirectional rebuilding is carried out a little like this by house software function with to network, being easy to realize as many services such as internet browsing, video request program, household electric business, telephone communications, is that a net is seized state power.
2010, China's digital TV set-top box industry came into the market the prosperity period of structural adjustment and deeply development.Within 2010, be 1 year of the fast development of China Digital TV Set Top Box, industry market stable development.National statistics office data shows: within 2010, the above digital TV set-top box enterprise of scale amounts to 317; Assets amount to 211.34 hundred million yuan; Enforcement sale takes in 214.48 hundred million yuan, increases by 30.65% on a year-on-year basis; The total value that earns a profit 10.92 hundred million yuan.
Along with constantly popularizing of digital TV set-top box, it will change the concept of our existing TV, also a brand-new consumption terminal will be provided for the Internet, and this consumption terminal will than other any terminals as PC, mobile phone, PDA all popularize, facilitate, attractive, because top box of digital machine is not only user terminal, or the network terminal, it can make simulated television turn to interactive digital TV (as video request program etc.) from passive reception simulated television, and can enter the Internet, make user enjoy the omnibearing information services such as TV, data, language.Some people thinks that Set Top Box is just used to make TV set internet, and this is the mistaken ideas in a kind of understanding.In fact, top box of digital machine is one of forming member of broadband integration information network before walking universal digital television.Along with the development of digital technology, multimedia technology and network technology, the built-in and whole cost of top box of digital machine will be impelled to decline, allowing most of user realize on general analog television machine can amusement, the many services such as to surf the Net again.
Whether people more and more enjoy Set Top Box and television set coordinates the superior life brought, but people, when using them, need and successively turn on Set Top Box and television set, and when closing them, no matter remote control, need again successively to close them.That is, people need to do twice breakdown action in use, need to do twice closing motion, trouble very when stopping using.
Patent " can automatic shutdown intelligent television " (application number: 201010603173.4 applyings date: 2010-12-24) discloses one can automatic shutdown intelligent television, primarily of TV and remote controller composition, remote controller is provided with a timer and liquid crystal display, timer sets the unused time by liquid crystal display, timer is connected with an Audio Players, Audio Players can be selected to open or close pattern, after the timer setting unused time, Audio Players can be opened when needing, during to the unused time, Audio Players can send prompt tone, on television screen, there will be shutdown simultaneously confirm interface, if do not operated within the time arranged, TV will give tacit consent to automatic shutdown, remarkable result of the present invention is provided with Audio Players, be conducive to better playing reminding effect, and Audio Players can also switch to silent mode, can when do not affect people have a rest automatic shutdown.
This method is by artificially manually setting the unused time, just closes TV, can not open and close automatically television set according to the state of Set Top Box to the unused time.
Existing television set does not generally possess the function of call user's attention protection eyes, can not take measures when user closely sees TV for a long time.Teenager viewing TV in, often unconsciously just from TV very close to, if long-term habits is bad, be easy to cause damage to teen-age eyesight.
Patent " has the television set of vision protection function ", and (application number: 201010540311.9 applyings date: 2010-11-11) discloses a kind of television set with vision protection function; it comprises tv shell; the outer surface front of described housing arranges several illuminating lamps, and described illuminating lamp is 4-20.This invention arranges illumination lamp by face on a television set, effectively can protect the eyes of the people of viewing TV, be beneficial to and apply.
This mode protects eyes by strengthening isolation light between human eye and TV, but still can not solve eyes of user distance TV excessively closely causes VI problem.
Summary of the invention
Technical problem to be solved by this invention is for defect involved in background technology, provides a kind of method of auto-switch of TV set machine.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A method for auto-switch of TV set machine, comprises following steps:
Whether step 1), arranges TV signal detection module in television signal input, have TV signal to input to detect;
Step 2), human body range finder module is set in the front of television set, to respond to the distance of user from television body;
Step 3), when there being TV signal to input, turns on television set;
Step 4), default eye protection Distance geometry user is made comparisons from the distance of television body, when user is less than or equal to default eye protection distance from the distance of television set, judge user from television set excessively close to, when user is greater than default eye protection distance from the distance of television set, judge that user is normal from television set distance;
Step 5), when when having TV signal to input, sending prompting message reminding user hypotelorism close to user crosses from television set;
Step 6), user be in from television set excessively close to duration exceed default guard time threshold value and have TV signal to input time, closing television machine;
Step 7) is normal and when having TV signal to input, turn on television set from television set distance user;
Step 8), when TV signal detection module continues not detect that the time of TV signal is greater than default unused time threshold value, closing television machine.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, described human body range finder module adopts infrared inductor.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, the scope of described default eye protection distance is 1.5 meters to 4 meters.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, described default eye protection distance is 2 meters.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, the scope of described default guard time threshold value is 3 seconds to 5 minutes.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, described default guard time threshold value is 20 seconds.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, the scope of described default unused time threshold value is 1 second to 10 seconds.
As the further prioritization scheme of method of a kind of auto-switch of TV set of the present invention machine, the scope of described default unused time threshold value is 3 seconds.
The present invention adopts above technical scheme compared with prior art, has following technique effect:
1. simplicity of design, easy to use;
2. can send prompting when user's close-range TV view to user, and when the long-time close-range TV view of user automatic closing television, protect the eyesight of user;
3. avoid when performing twice power-on command, closing television time user sees TV and perform twice shutdown command, to user with good Consumer's Experience.
Embodiment
Below technical scheme of the present invention is described in further detail:
The invention discloses a kind of method of auto-switch of TV set machine, comprise following steps:
Whether step 1), arranges TV signal detection module in television signal input, have TV signal to input to detect;
Step 2), human body range finder module is set in the front of television set, to respond to the distance of user from television body;
Step 3), when there being TV signal to input, turns on television set;
Step 4), default eye protection Distance geometry user is made comparisons from the distance of television body, when user is less than or equal to default eye protection distance from the distance of television set, judge user from television set excessively close to, when user is greater than default eye protection distance from the distance of television set, judge that user is normal from television set distance;
Step 5), when when having TV signal to input, sending prompting message reminding user hypotelorism close to user crosses from television set;
Step 6), user be in from television set excessively close to duration exceed default guard time threshold value and have TV signal to input time, closing television machine;
Step 7) is normal and when having TV signal to input, turn on television set from television set distance user;
Step 8), when TV signal detection module continues not detect that the time of TV signal is greater than default unused time threshold value, closing television machine.
Described human body range finder module adopts infrared inductor.
The scope of described default eye protection distance is 1.5 meters to 4 meters, is preferably 2 meters.
The scope of described default guard time threshold value is 3 seconds to 5 minutes, is preferably 20 seconds.
The scope of described default unused time threshold value is 1 second to 10 seconds, is preferably 3 seconds.
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the present invention.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a method for auto-switch of TV set machine, is characterized in that, comprises following steps:
Whether step 1), arranges TV signal detection module in television signal input, have TV signal to input to detect;
Step 2), human body range finder module is set in the front of television set, to respond to the distance of user from television body;
Step 3), when there being TV signal to input, turns on television set;
Step 4), default eye protection Distance geometry user is made comparisons from the distance of television body, when user is less than or equal to default eye protection distance from the distance of television set, judge user from television set excessively close to, when user is greater than default eye protection distance from the distance of television set, judge that user is normal from television set distance;
Step 5), when when having TV signal to input, sending prompting message reminding user hypotelorism close to user crosses from television set;
Step 6), user be in from television set excessively close to duration exceed default guard time threshold value and have TV signal to input time, closing television machine;
Step 7) is normal and when having TV signal to input, turn on television set from television set distance user;
Step 8), when TV signal detection module continues not detect that the time of TV signal is greater than default unused time threshold value, closing television machine.
2. the method for auto-switch of TV set machine according to claim 1, is characterized in that, described human body range finder module adopts infrared inductor.
3. the method for auto-switch of TV set machine according to claim 1, is characterized in that, the scope of described default eye protection distance is 1.5 meters to 4 meters.
4. the method for auto-switch of TV set machine according to claim 3, is characterized in that, described default eye protection distance is 2 meters.
5. the method for auto-switch of TV set machine according to claim 1, is characterized in that, the scope of described default guard time threshold value is 3 seconds to 5 minutes.
6. the method for auto-switch of TV set machine according to claim 5, is characterized in that, described default guard time threshold value is 20 seconds.
7. the method for auto-switch of TV set machine according to claim 1, is characterized in that, the scope of described default unused time threshold value is 1 second to 10 seconds.
8. the method for auto-switch of TV set machine according to claim 7, is characterized in that, the scope of described default unused time threshold value is 3 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633645.9A CN104363392A (en) | 2014-11-12 | 2014-11-12 | Method for automatically starting and closing television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633645.9A CN104363392A (en) | 2014-11-12 | 2014-11-12 | Method for automatically starting and closing television |
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| CN104363392A true CN104363392A (en) | 2015-02-18 |
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| CN201410633645.9A Pending CN104363392A (en) | 2014-11-12 | 2014-11-12 | Method for automatically starting and closing television |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105376615A (en) * | 2015-10-31 | 2016-03-02 | 芜湖迈特电子科技有限公司 | Television set top box with function of eye protection |
| CN105763917A (en) * | 2016-02-22 | 2016-07-13 | 青岛海信电器股份有限公司 | Terminal booting control method and terminal booting control system |
| WO2016145847A1 (en) * | 2015-09-15 | 2016-09-22 | 中兴通讯股份有限公司 | Method for controlling operation of micro projector optical apparatus, device and storage medium |
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| CN101071302A (en) * | 2005-01-18 | 2007-11-14 | 张旭东 | Method for keeping watching distance with television receiver via body induction |
| CN101420567A (en) * | 2008-11-19 | 2009-04-29 | 康佳集团股份有限公司 | Method for automatically opening/closing by detection signal |
| CN102655574A (en) * | 2011-03-01 | 2012-09-05 | 联想(北京)有限公司 | Device for controlling display equipment, method for controlling television and television |
| CN104113717A (en) * | 2014-07-22 | 2014-10-22 | 宋廷斌 | Infrared induction television |
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Patent Citations (5)
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| CN101071302A (en) * | 2005-01-18 | 2007-11-14 | 张旭东 | Method for keeping watching distance with television receiver via body induction |
| CN1937739A (en) * | 2006-04-25 | 2007-03-28 | 康佳集团股份有限公司 | System and method for coutrolling on-off utilizing infrared induction |
| CN101420567A (en) * | 2008-11-19 | 2009-04-29 | 康佳集团股份有限公司 | Method for automatically opening/closing by detection signal |
| CN102655574A (en) * | 2011-03-01 | 2012-09-05 | 联想(北京)有限公司 | Device for controlling display equipment, method for controlling television and television |
| CN104113717A (en) * | 2014-07-22 | 2014-10-22 | 宋廷斌 | Infrared induction television |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2016145847A1 (en) * | 2015-09-15 | 2016-09-22 | 中兴通讯股份有限公司 | Method for controlling operation of micro projector optical apparatus, device and storage medium |
| CN106534741A (en) * | 2015-09-15 | 2017-03-22 | 中兴通讯股份有限公司 | Method and device for controlling operation of micro projector optical machine |
| CN105376615A (en) * | 2015-10-31 | 2016-03-02 | 芜湖迈特电子科技有限公司 | Television set top box with function of eye protection |
| CN105763917A (en) * | 2016-02-22 | 2016-07-13 | 青岛海信电器股份有限公司 | Terminal booting control method and terminal booting control system |
| CN105763917B (en) * | 2016-02-22 | 2019-09-20 | 青岛海信电器股份有限公司 | A kind of control method and system of terminal booting |
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Application publication date: 20150218 |