CN101916551A - Energy-saving display - Google Patents
Energy-saving display Download PDFInfo
- Publication number
- CN101916551A CN101916551A CN 201010260055 CN201010260055A CN101916551A CN 101916551 A CN101916551 A CN 101916551A CN 201010260055 CN201010260055 CN 201010260055 CN 201010260055 A CN201010260055 A CN 201010260055A CN 101916551 A CN101916551 A CN 101916551A
- Authority
- CN
- China
- Prior art keywords
- display
- energy
- microcontroller
- brightness
- backlight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to an energy-saving display, which comprises a microcontroller, and is characterized in that: the input end of the microcontroller is connected with a sensor module, while the output end is connected with a display backlight and a Scaler which output to a display module. The display can be automatically turned on or turned off according to a distance between a human body and the display, and is convenient and energy-saving; and the brightness of the display can be automatically adjusted according to the white light brightness in the ambient environment, so the energy consumption of the display is reduced and the eyes of a user are protected.
Description
Technical field
The present invention relates to a kind of energy-efficient display, be applicable to field of liquid crystal.
Background technology
At present, display needs user's manual-lock, unlatching, dormancy and wakes up, and is relatively more inconvenient, leaves display in therefore a lot of people's short time, the short distance, promptly do not close display and also do not make it to be in dormant state, the waste electric energy; And existing display needs manual adjustments brightness, and the brightness of manual adjustments may be harmful to eyes of user not necessarily to the most healthy brightness of human body.
Summary of the invention
The object of the present invention is to provide a kind of have human body induction function display, this display can come the opening and closing display according to the distance of human body and display, automatically regulate the brightness of display according to the surrounding environment white brightness, reach effect energy-conservation, eyeshield.
The invention is characterized in: a kind of energy-efficient display, comprise microcontroller, the input end of described microcontroller is connected with induction module, and output terminal is connected with display backlight and Scaler, and described display backlight and Scaler output to display module.
Advantage of the present invention: the present invention utilize ultrared sensing, surround lighting induction technology and brightness adaptive change technical design a kind of have inducing function display; display be opened or be closed to this display can automatically according to the distance of human body and display; automatically regulate the brightness of display according to the surrounding environment white brightness; make things convenient for the user, energy-conservation and protection eyes of user.
Description of drawings
Fig. 1 is the schematic flow sheet of the embodiment of the invention.
Embodiment
With reference to figure 1, a kind of energy-efficient display comprises microcontroller, it is characterized in that: the input end of described microcontroller is connected with induction module, and output terminal is connected with display backlight and Scaler, and described display backlight and Scaler output to display module.
Above-mentioned induction module comprises infrared inductor and optical inductor.
Above-mentioned infrared inductor is sent by the built-in infrared light emitting diode of display by reception and responds to the distance between human body and the display and produce the infrared induction signal through the infrared ray that human body reflects, above-mentioned microcontroller receives the infrared induction signal and produces corresponding idsplay order, aforementioned display device is backlight carries out corresponding idsplay order with Scaler, and display is opened or closed to above-mentioned display module.
The size of above-mentioned photoinduction module induction surrounding environment white brightness also produces corresponding photoinduction signal, above-mentioned microcontroller receives the photoinduction signal and produces corresponding idsplay order, the corresponding idsplay order of aforementioned display device execution backlight, above-mentioned display module is regulated the brightness of display.
For saves energy, when the human body range display exceed a known set apart from length the time, display enters energy-conservation dormant state automatically, close display backlight and Scaler output, when human body enter this known set apart from length in the time, microcontroller wakes display automatically up.
For energy consumption that reduces display and the eyes of protecting the user, when the surrounding environment white brightness was strong more, microcontroller is regulated the control power supply automatically increased the brightness of display backlight; When the surrounding environment white brightness was dark more, microcontroller is regulated control voltage automatically reduced the brightness of display backlight.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (6)
1. an energy-efficient display comprises microcontroller, it is characterized in that: the input end of described microcontroller is connected with induction module, and output terminal is connected with display backlight and Scaler, and described display backlight and Scaler output to display module.
2. a kind of energy-efficient display according to claim 1 is characterized in that: described induction module comprises infrared inductor and optical inductor.
3. a kind of energy-efficient display according to claim 1 and 2, it is characterized in that: described infrared inductor is sent by the built-in infrared light emitting diode of display by reception and responds to the distance between human body and the display and produce the infrared induction signal through the infrared ray that human body reflects, described microcontroller receives the infrared induction signal and produces corresponding idsplay order, described display backlight and Scaler carry out corresponding idsplay order, and display is opened or closed to described display module.
4. a kind of energy-efficient display according to claim 1 and 2, it is characterized in that: the size of described photoinduction module induction surrounding environment white brightness also produces corresponding photoinduction signal, described microcontroller receives the photoinduction signal and produces corresponding idsplay order, described display backlight is carried out corresponding idsplay order, and described display module is regulated the brightness of display.
5. according to claim 1,2 or 3 described a kind of energy-efficient displays, it is characterized in that: when the human body range display exceed a known set apart from length the time, display enters energy-conservation dormant state automatically, close display backlight and Scaler output, when human body enter this known set apart from length in the time, microcontroller wakes display automatically up.
6. according to claim 1,2 or 4 described a kind of energy-efficient displays, it is characterized in that: when the surrounding environment white brightness was strong more, microcontroller is regulated the control power supply automatically increased the brightness of display backlight; When the surrounding environment white brightness was dark more, microcontroller is regulated control voltage automatically reduced the brightness of display backlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010260055 CN101916551A (en) | 2010-08-24 | 2010-08-24 | Energy-saving display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010260055 CN101916551A (en) | 2010-08-24 | 2010-08-24 | Energy-saving display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101916551A true CN101916551A (en) | 2010-12-15 |
Family
ID=43324046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010260055 Pending CN101916551A (en) | 2010-08-24 | 2010-08-24 | Energy-saving display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101916551A (en) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102760415A (en) * | 2011-04-25 | 2012-10-31 | 李雷 | Automatic induction display |
| WO2013037200A1 (en) * | 2011-09-15 | 2013-03-21 | 深圳市超维实业有限公司 | Illuminator for monitoring and controlling light ray output mode based on infrared distance |
| CN103077695A (en) * | 2012-12-20 | 2013-05-01 | 广州视睿电子科技有限公司 | Method and device for automatically adjusting brightness of television-computer integrated machine |
| CN103295532A (en) * | 2012-03-02 | 2013-09-11 | 艾默生过程控制流量技术有限公司 | Transmitter |
| CN103336570A (en) * | 2013-05-28 | 2013-10-02 | 北京小米科技有限责任公司 | Hibernation control method and terminal |
| CN103634968A (en) * | 2012-08-23 | 2014-03-12 | 联想(北京)有限公司 | Backlight control method and apparatus |
| CN103760786A (en) * | 2014-01-22 | 2014-04-30 | 杭州鸿雁电器有限公司 | Dual technology induction intelligent LCD panel |
| CN104062906A (en) * | 2013-03-18 | 2014-09-24 | 艾默生过程控制流量技术有限公司 | Electrical device and method for providing virtual buttons for electrical device |
| CN104080252A (en) * | 2014-07-02 | 2014-10-01 | 成都零点六一八科技有限公司 | Intelligent switch with human body approaching perceptive function |
| CN104376244A (en) * | 2014-10-16 | 2015-02-25 | 上海嘉炽自动化系统工程有限公司 | Control device and method for human-computer interface and electrical equipment |
| WO2015062159A1 (en) * | 2013-10-28 | 2015-05-07 | 京东方科技集团股份有限公司 | Display device and operating method thereof |
| CN104616626A (en) * | 2015-02-28 | 2015-05-13 | 京东方科技集团股份有限公司 | Brightness adjusting device and method of display device |
| CN104657759A (en) * | 2015-02-13 | 2015-05-27 | 无锡市崇安区科技创业服务中心 | Exhibition introduction system based on RFID (radio frequency identification) |
| CN104657758A (en) * | 2015-02-13 | 2015-05-27 | 无锡市崇安区科技创业服务中心 | Exhibition introduction system based on RFID (radio frequency identification) and human body detection |
| CN104851414A (en) * | 2015-05-05 | 2015-08-19 | 成都上生活网络科技有限公司 | Screen brightness adjustment method |
| CN105225653A (en) * | 2014-06-28 | 2016-01-06 | 李聪聪 | A kind of display brightness control system |
| CN105530611A (en) * | 2015-12-21 | 2016-04-27 | 联想(北京)有限公司 | Server and control method |
| CN106133643A (en) * | 2014-04-07 | 2016-11-16 | 惠普发展公司，有限责任合伙企业 | Based on user distance adjusting brightness of display |
| CN106383444A (en) * | 2016-09-29 | 2017-02-08 | 深圳市汉莫智能科技股份有限公司 | Electronic equipment sleep and wake-up method and system thereof |
| CN106527649A (en) * | 2015-09-09 | 2017-03-22 | 冠捷投资有限公司 | Labor division method of video scaler and plug-in sleep microcontroller unit for displayer |
| CN106522289A (en) * | 2016-12-13 | 2017-03-22 | 上海岩联工程技术有限公司 | Intelligent foundation pile detection device and detection method |
| CN106954310A (en) * | 2017-04-25 | 2017-07-14 | 福建省光速达物联网科技股份有限公司 | The intelligent switch and its control method of a kind of colorful backlight |
| CN108599305A (en) * | 2018-05-10 | 2018-09-28 | 珠海格力电器股份有限公司 | charging adapter and charging method |
| CN108831388A (en) * | 2018-07-26 | 2018-11-16 | 广州创维平面显示科技有限公司 | Method, advertisement machine and the readable storage medium storing program for executing of intelligent regulator brightness |
| CN108922395A (en) * | 2018-07-10 | 2018-11-30 | 太龙智显科技（深圳）有限公司 | Display device |
| CN112378039A (en) * | 2019-12-26 | 2021-02-19 | 宗泽 | Automatic energy-saving control platform based on cloud computing service |
| WO2023226621A1 (en) * | 2022-05-25 | 2023-11-30 | 京东方科技集团股份有限公司 | Driving control apparatus, driving control method and display apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1432906A (en) * | 2002-01-15 | 2003-07-30 | 源兴科技股份有限公司 | Liquid crystal screen with light-sensing function and its control method |
| CN2567908Y (en) * | 2002-07-19 | 2003-08-20 | 金宝电子工业股份有限公司 | Device for regulating light source of screen |
| CN101211063A (en) * | 2006-12-26 | 2008-07-02 | 鸿富锦精密工业（深圳）有限公司 | LCD device |
| CN101765263A (en) * | 2008-12-19 | 2010-06-30 | 张家港市万科信息技术有限公司 | Induction-type backlight controlling device |
| CN201518212U (en) * | 2009-10-26 | 2010-06-30 | 南昌大学 | Energy-saving LED backlight display |
-
2010
- 2010-08-24 CN CN 201010260055 patent/CN101916551A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1432906A (en) * | 2002-01-15 | 2003-07-30 | 源兴科技股份有限公司 | Liquid crystal screen with light-sensing function and its control method |
| CN2567908Y (en) * | 2002-07-19 | 2003-08-20 | 金宝电子工业股份有限公司 | Device for regulating light source of screen |
| CN101211063A (en) * | 2006-12-26 | 2008-07-02 | 鸿富锦精密工业（深圳）有限公司 | LCD device |
| CN101765263A (en) * | 2008-12-19 | 2010-06-30 | 张家港市万科信息技术有限公司 | Induction-type backlight controlling device |
| CN201518212U (en) * | 2009-10-26 | 2010-06-30 | 南昌大学 | Energy-saving LED backlight display |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102760415A (en) * | 2011-04-25 | 2012-10-31 | 李雷 | Automatic induction display |
| WO2013037200A1 (en) * | 2011-09-15 | 2013-03-21 | 深圳市超维实业有限公司 | Illuminator for monitoring and controlling light ray output mode based on infrared distance |
| CN103295532A (en) * | 2012-03-02 | 2013-09-11 | 艾默生过程控制流量技术有限公司 | Transmitter |
| CN103634968A (en) * | 2012-08-23 | 2014-03-12 | 联想(北京)有限公司 | Backlight control method and apparatus |
| CN103634968B (en) * | 2012-08-23 | 2016-03-30 | 联想(北京)有限公司 | A kind of method and device controlling backlight |
| CN103077695A (en) * | 2012-12-20 | 2013-05-01 | 广州视睿电子科技有限公司 | Method and device for automatically adjusting brightness of television-computer integrated machine |
| CN104062906A (en) * | 2013-03-18 | 2014-09-24 | 艾默生过程控制流量技术有限公司 | Electrical device and method for providing virtual buttons for electrical device |
| CN104062906B (en) * | 2013-03-18 | 2019-10-08 | 艾默生过程控制流量技术有限公司 | Electrical equipment and the method for virtual key is provided for electrical equipment |
| CN103336570B (en) * | 2013-05-28 | 2016-08-31 | 小米科技有限责任公司 | Dormancy control method and terminal |
| CN103336570A (en) * | 2013-05-28 | 2013-10-02 | 北京小米科技有限责任公司 | Hibernation control method and terminal |
| WO2015062159A1 (en) * | 2013-10-28 | 2015-05-07 | 京东方科技集团股份有限公司 | Display device and operating method thereof |
| CN103760786A (en) * | 2014-01-22 | 2014-04-30 | 杭州鸿雁电器有限公司 | Dual technology induction intelligent LCD panel |
| CN106133643A (en) * | 2014-04-07 | 2016-11-16 | 惠普发展公司，有限责任合伙企业 | Based on user distance adjusting brightness of display |
| CN105225653A (en) * | 2014-06-28 | 2016-01-06 | 李聪聪 | A kind of display brightness control system |
| CN104080252B (en) * | 2014-07-02 | 2016-03-23 | 成都零点六一八科技有限公司 | A kind of have the intelligent switch of human body near perceptional function |
| CN104080252A (en) * | 2014-07-02 | 2014-10-01 | 成都零点六一八科技有限公司 | Intelligent switch with human body approaching perceptive function |
| CN104376244A (en) * | 2014-10-16 | 2015-02-25 | 上海嘉炽自动化系统工程有限公司 | Control device and method for human-computer interface and electrical equipment |
| CN104657758A (en) * | 2015-02-13 | 2015-05-27 | 无锡市崇安区科技创业服务中心 | Exhibition introduction system based on RFID (radio frequency identification) and human body detection |
| CN104657759A (en) * | 2015-02-13 | 2015-05-27 | 无锡市崇安区科技创业服务中心 | Exhibition introduction system based on RFID (radio frequency identification) |
| CN104616626A (en) * | 2015-02-28 | 2015-05-13 | 京东方科技集团股份有限公司 | Brightness adjusting device and method of display device |
| CN104851414A (en) * | 2015-05-05 | 2015-08-19 | 成都上生活网络科技有限公司 | Screen brightness adjustment method |
| CN106527649A (en) * | 2015-09-09 | 2017-03-22 | 冠捷投资有限公司 | Labor division method of video scaler and plug-in sleep microcontroller unit for displayer |
| CN105530611B (en) * | 2015-12-21 | 2019-07-26 | 联想(北京)有限公司 | Server and control method |
| CN105530611A (en) * | 2015-12-21 | 2016-04-27 | 联想(北京)有限公司 | Server and control method |
| CN106383444A (en) * | 2016-09-29 | 2017-02-08 | 深圳市汉莫智能科技股份有限公司 | Electronic equipment sleep and wake-up method and system thereof |
| CN106522289A (en) * | 2016-12-13 | 2017-03-22 | 上海岩联工程技术有限公司 | Intelligent foundation pile detection device and detection method |
| CN106954310A (en) * | 2017-04-25 | 2017-07-14 | 福建省光速达物联网科技股份有限公司 | The intelligent switch and its control method of a kind of colorful backlight |
| CN108599305A (en) * | 2018-05-10 | 2018-09-28 | 珠海格力电器股份有限公司 | charging adapter and charging method |
| CN108922395A (en) * | 2018-07-10 | 2018-11-30 | 太龙智显科技（深圳）有限公司 | Display device |
| CN108831388A (en) * | 2018-07-26 | 2018-11-16 | 广州创维平面显示科技有限公司 | Method, advertisement machine and the readable storage medium storing program for executing of intelligent regulator brightness |
| CN112378039A (en) * | 2019-12-26 | 2021-02-19 | 宗泽 | Automatic energy-saving control platform based on cloud computing service |
| WO2023226621A1 (en) * | 2022-05-25 | 2023-11-30 | 京东方科技集团股份有限公司 | Driving control apparatus, driving control method and display apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101916551A (en) | Energy-saving display | |
| CN204948433U (en) | A kind of home intelligent lamp light control system | |
| CN201462647U (en) | Eyesight protection desk lamp | |
| CN203734889U (en) | Constant illumination light sensation controller and constant illumination light sensation automatic control LED lamp tube | |
| CN202908345U (en) | Bath mirror with light source | |
| CN104676425A (en) | Intelligent small night lamp | |
| CN204303317U (en) | The screen control device of a kind of mobile communication terminal and use thereof | |
| CN205566763U (en) | Intelligence light lighting system | |
| CN202698575U (en) | Novel mirror | |
| CN205068291U (en) | Notebook computer | |
| CN205910506U (en) | Quartzy clock with wireless function of charging | |
| CN103077695A (en) | Method and device for automatically adjusting brightness of television-computer integrated machine | |
| CN203563594U (en) | Voice control night vision electronic mosquito repellent | |
| CN203219837U (en) | Electric mosquito killer with timing and remote control functions | |
| CN201903177U (en) | Liquid heater | |
| CN202691706U (en) | Adaptive dimming light emitting diode (LED) panel lamp | |
| CN206270883U (en) | Gesture identification display | |
| CN201698323U (en) | Computer with display control function | |
| CN104318884B (en) | Mobile communication terminal and screen control device for the same | |
| CN104165298A (en) | Self-adjusting light-induced table lamp | |
| CN204166481U (en) | A kind of control device of notebook computer | |
| CN202652612U (en) | Lighting control system used for warehouse automatic door | |
| CN201606963U (en) | Full-automatic infrared tracking warmer | |
| CN203322856U (en) | Desk lamp | |
| CN206585808U (en) | A kind of digital alarm clock by gesture induction control night-light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |