CN102508540A - Infrared induction automatic energy-saving module and energy saving method - Google Patents
Infrared induction automatic energy-saving module and energy saving method Download PDFInfo
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- CN102508540A CN102508540A CN2011103417130A CN201110341713A CN102508540A CN 102508540 A CN102508540 A CN 102508540A CN 2011103417130 A CN2011103417130 A CN 2011103417130A CN 201110341713 A CN201110341713 A CN 201110341713A CN 102508540 A CN102508540 A CN 102508540A
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Abstract
The invention discloses an infrared induction automatic energy-saving module and an energy saving method. According to the invention, a function controlling module is arranged. The function controlling module comprises an infrared induction receiver, an infrared pyroelectric sensing element connected to the infrared induction receiver, and a comparison amplifier connected to the infrared pyroelectric sensing element. Infrared signals of external human bodies are received by the infrared induction receiver; the received signals are subject to photoelectric conversion by using the infrared pyroelectric sensing element; the signals are amplified by using the comparison amplifier, and are transmitted to a micro-controlling processor. When a person is present, a normal operating state is determined. When no person is present, the infrared induction receiver can not receive an infrared signal, and it is determined that the display device is idle; the outputting of the display device is shut down by the micro-controlling processor, such that an effect of energy saving is achieved.
Description
Technical field
The present invention relates to a kind of energy-conservation module and power-economizing method, particularly a kind of energy-conservation module and power-economizing method that is used for display.
Background technology
The power saving function that present existing computer monitor adopts, adopt mostly manually establish can, as power save mode being set, thereby control the energy-conservation of display through computer.But for some naive users, especially concerning the unfamiliar user of computer, using can be inconvenient, and much human not custom close display when leaving, thereby produce very big energy dissipation.
Therefore, need a kind of new technical scheme to address the above problem.
Summary of the invention
To above-mentioned existing in prior technology problem and shortage, the purpose of this invention is to provide a kind of infrared induction automatic energy saving module and power-economizing method with automatic function.
For realizing above-mentioned purpose, infrared induction automatic energy saving module of the present invention can adopt following technical scheme:
A kind of infrared induction automatic energy saving module; Comprise the plate that boosts, the backlight that is connected with the plate that boosts and micro-control processor, the display module that is connected with micro-control processor and functional control module, the comparison amplifier that said functional control module includes infrared induction receiver, the infrared thermal release electric sensing element that is connected with the infrared induction receiver, is connected with the infrared thermal release electric sensing element.
Infrared induction automatic energy saving module of the present invention is compared with prior art: be provided with functional control module, the comparison amplifier that functional control module includes infrared induction receiver, the infrared thermal release electric sensing element that is connected with the infrared induction receiver, is connected with the infrared thermal release electric sensing element.Utilize the infrared induction receiver to receive the infrared signal of the extraneous human body of induction, the signal that receives is realized opto-electronic conversion through the infrared thermal release electric sensing element, amplify through comparison amplifier; Export to micro-control processor,, judge that normally the someone uses as man-hour; When nobody the time, the infrared infrared signal that do not receive is judged to be the unmanned display that uses; Micro-control processor can be closed the output of display this moment, thereby reaches energy-conservation effect.
For realizing above-mentioned purpose, the power-economizing method of the invention described above infrared induction automatic energy saving module can adopt following technical scheme:
The power-economizing method of infrared induction automatic energy saving module may further comprise the steps:
(1) behind the display starting, confirms whether to have signal to insert,, then point out the confirmation signal line whether to connect if do not have; If have, then get into step (2);
(2) confirm whether to have synchronizing signal, if do not have, then display gets into energy saver mode; If have, then display begins normal the demonstration and entering step (3);
(3) whether infrared induction receiver induction the place ahead has the people, if induction has the people, then display normally shows; If induction is unmanned, then get into energy saver mode.
The power-economizing method of infrared induction automatic energy saving module of the present invention is compared with prior art: receive the infrared signal of extraneous human body through the infrared induction receiver, the signal that receives is realized opto-electronic conversion through the infrared thermal release electric sensing element, amplify through comparison amplifier; Export to micro-control processor; As man-hour, judge that normally the someone uses, when nobody the time; The infrared infrared signal that do not receive; Be judged to be the unmanned display that uses, micro-control processor can make display get into energy saver mode this moment, thereby reaches energy-conservation effect.
Description of drawings
Fig. 1 is the structural representation of infrared induction automatic energy saving module of the present invention.
Fig. 2 is the power-economizing method process flow diagram of infrared induction automatic energy saving module of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment; Further illustrate the present invention; Should understand following embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention; After having read the present invention, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
See also Fig. 1 and shown in Figure 2; A kind of infrared induction automatic energy saving module; Comprise the plate that boosts, the backlight that is connected with the plate that boosts and micro-control processor, the display module that is connected with micro-control processor and functional control module, the comparison amplifier that said functional control module includes infrared induction receiver, the infrared thermal release electric sensing element that is connected with the infrared induction receiver, is connected with the infrared thermal release electric sensing element.This infrared induction automatic energy saving module also comprises the power module that is connected with boost plate and micro-control processor simultaneously.Said micro-control processor is connected with interface.Said infrared induction receiver is realized opto-electronic conversion with the signal of induction through the infrared thermal release electric sensing element in order to receive the infrared signal of the extraneous human body of induction, amplifies through comparison amplifier again, exports to micro-control processor.
Saidly form, WV is provided, simultaneously the signal that provides of receiving loop module and showing by the loop of boosting by two screens.Above-mentioned return circuit module is made up of the mainboard (including micro-control processor) and the plate that boosts, and input signal is handled, and can realize control respectively to two displays.
The power-economizing method of described infrared induction automatic energy saving module may further comprise the steps:
(1) behind the display starting, confirms whether to have signal to insert,, then point out the confirmation signal line whether to connect if do not have; If have, then get into step (2);
(2) confirm whether to have synchronizing signal, if do not have, then display gets into energy saver mode; If have, then display begins normal the demonstration and entering step (3);
(3) whether infrared induction receiver induction the place ahead has the people, if induction has the people, then display normally shows; If induction is unmanned, then get into energy saver mode.
Be set in the wherein said step (3) one period detection time,, then get into energy saver mode if continue nobody at this section internal induction detection time.And if under energy saver mode, sensed the people, then display is initiatively opened.
The present invention is compared with prior art: receive the infrared signal of extraneous human body through the infrared induction receiver, the signal that receives is realized opto-electronic conversion through the infrared thermal release electric sensing element, amplify through comparison amplifier; Export to micro-control processor,, judge that normally the someone uses as man-hour; When nobody the time, the infrared infrared signal that do not receive is judged to be the unmanned display that uses; Micro-control processor can make display get into energy saver mode this moment, thereby reaches energy-conservation effect.
Claims (5)
1. infrared induction automatic energy saving module; It is characterized in that: comprise the plate that boosts, the backlight that is connected with the plate that boosts and micro-control processor, the display module that is connected with micro-control processor and functional control module, the comparison amplifier that said functional control module includes infrared induction receiver, the infrared thermal release electric sensing element that is connected with the infrared induction receiver, is connected with the infrared thermal release electric sensing element.
2. infrared induction automatic energy saving module according to claim 1, it is characterized in that: said micro-control processor is connected with interface.
3. infrared induction automatic energy saving module according to claim 1 and 2 is characterized in that: this infrared induction automatic energy saving module also comprises the power module that is connected with boost plate and micro-control processor simultaneously.
4. the power-economizing method of infrared induction automatic energy saving module according to claim 1 is characterized in that: may further comprise the steps:
(1) behind the display starting, confirms whether to have signal to insert,, then point out the confirmation signal line whether to connect if do not have; If have, then get into step (2);
(2) confirm whether to have synchronizing signal, if do not have, then display gets into energy saver mode; If have, then display begins normal the demonstration and entering step (3);
(3) whether infrared induction receiver induction the place ahead has the people, if induction has the people, then display normally shows; If induction is unmanned, then get into energy saver mode.
5. the power-economizing method of infrared induction automatic energy saving module according to claim 4 is characterized in that: be set in the said step (3) one period detection time, if continue nobody at this section internal induction detection time, then get into energy saver mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011103417130A CN102508540A (en) | 2011-11-02 | 2011-11-02 | Infrared induction automatic energy-saving module and energy saving method |
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| CN2011103417130A CN102508540A (en) | 2011-11-02 | 2011-11-02 | Infrared induction automatic energy-saving module and energy saving method |
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| CN102508540A true CN102508540A (en) | 2012-06-20 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296233A (en) * | 2013-07-18 | 2015-01-21 | 松下电器产业株式会社 | Electric heater |
| CN105957478A (en) * | 2016-07-26 | 2016-09-21 | 武汉百络优物联科技有限公司 | Liquid crystal display panel |
| CN107357406A (en) * | 2017-06-27 | 2017-11-17 | 深圳传音控股有限公司 | Computer shutdown processing method, processor and computer |
| CN108791614A (en) * | 2017-04-29 | 2018-11-13 | 成都海存艾匹科技有限公司 | Shared bicycle based on infrared sensor |
| CN110006539A (en) * | 2019-06-10 | 2019-07-12 | 常州燕润能源科技有限公司 | Wireless pyroelectric human body inductive sensory appts |
| CN113099327A (en) * | 2021-03-30 | 2021-07-09 | 深圳市西迪特科技有限公司 | OUN energy-saving method based on infrared pyroelectric technology |
| CN113317643A (en) * | 2021-05-25 | 2021-08-31 | 温州理工学院 | English listening comprehension exercise device with surround three-dimensional audio playback structure |
| CN113640893A (en) * | 2021-08-13 | 2021-11-12 | 西安超越申泰信息科技有限公司 | Infrared induction display |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100505032C (en) * | 2005-04-22 | 2009-06-24 | 联想(北京)有限公司 | Display device starting-up control method and device |
| CN101893928A (en) * | 2009-05-18 | 2010-11-24 | 鸿富锦精密工业（深圳）有限公司 | Display device and playing control method thereof |
| US20100306564A1 (en) * | 2009-05-29 | 2010-12-02 | Kabushiki Kaisha Toshiba | Information processing apparatus and control method of information processing apparatus |
| CN102005188A (en) * | 2009-09-03 | 2011-04-06 | 冠捷投资有限公司 | Detecting device of liquid crystal display and method thereof |
-
2011
- 2011-11-02 CN CN2011103417130A patent/CN102508540A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100505032C (en) * | 2005-04-22 | 2009-06-24 | 联想(北京)有限公司 | Display device starting-up control method and device |
| CN101893928A (en) * | 2009-05-18 | 2010-11-24 | 鸿富锦精密工业（深圳）有限公司 | Display device and playing control method thereof |
| US20100306564A1 (en) * | 2009-05-29 | 2010-12-02 | Kabushiki Kaisha Toshiba | Information processing apparatus and control method of information processing apparatus |
| CN102005188A (en) * | 2009-09-03 | 2011-04-06 | 冠捷投资有限公司 | Detecting device of liquid crystal display and method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296233A (en) * | 2013-07-18 | 2015-01-21 | 松下电器产业株式会社 | Electric heater |
| CN104296233B (en) * | 2013-07-18 | 2018-10-16 | 松下电器产业株式会社 | Electric heater |
| CN105957478A (en) * | 2016-07-26 | 2016-09-21 | 武汉百络优物联科技有限公司 | Liquid crystal display panel |
| CN108791614A (en) * | 2017-04-29 | 2018-11-13 | 成都海存艾匹科技有限公司 | Shared bicycle based on infrared sensor |
| CN107357406A (en) * | 2017-06-27 | 2017-11-17 | 深圳传音控股有限公司 | Computer shutdown processing method, processor and computer |
| CN110006539A (en) * | 2019-06-10 | 2019-07-12 | 常州燕润能源科技有限公司 | Wireless pyroelectric human body inductive sensory appts |
| CN110006539B (en) * | 2019-06-10 | 2019-08-23 | 常州燕润能源科技有限公司 | Wireless pyroelectric human body inductive sensory appts |
| CN113099327A (en) * | 2021-03-30 | 2021-07-09 | 深圳市西迪特科技有限公司 | OUN energy-saving method based on infrared pyroelectric technology |
| CN113317643A (en) * | 2021-05-25 | 2021-08-31 | 温州理工学院 | English listening comprehension exercise device with surround three-dimensional audio playback structure |
| CN113640893A (en) * | 2021-08-13 | 2021-11-12 | 西安超越申泰信息科技有限公司 | Infrared induction display |
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Application publication date: 20120620 |