CN110517645A - 显示装置、电子设备及背光动态区域亮度调节方法 - Google Patents
显示装置、电子设备及背光动态区域亮度调节方法 Download PDFInfo
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- CN110517645A CN110517645A CN201910813953.2A CN201910813953A CN110517645A CN 110517645 A CN110517645 A CN 110517645A CN 201910813953 A CN201910813953 A CN 201910813953A CN 110517645 A CN110517645 A CN 110517645A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0613—The adjustment depending on the type of the information to be displayed
- G09G2320/062—Adjustment of illumination source parameters
Abstract
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Claims (11)
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CN201910813953.2A CN110517645A (zh) | 2019-08-30 | 2019-08-30 | 显示装置、电子设备及背光动态区域亮度调节方法 |
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CN201910813953.2A CN110517645A (zh) | 2019-08-30 | 2019-08-30 | 显示装置、电子设备及背光动态区域亮度调节方法 |
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CN201910813953.2A Pending CN110517645A (zh) | 2019-08-30 | 2019-08-30 | 显示装置、电子设备及背光动态区域亮度调节方法 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111601373A (zh) * | 2020-05-09 | 2020-08-28 | Oppo广东移动通信有限公司 | 背光亮度控制方法、装置、移动终端及存储介质 |
CN113257177A (zh) * | 2021-05-13 | 2021-08-13 | 北京集创北方科技股份有限公司 | 亮度控制方法、装置及电子设备 |
CN113689830A (zh) * | 2021-09-23 | 2021-11-23 | 京东方科技集团股份有限公司 | 显示装置及其控制方法、相关设备 |
CN114816065A (zh) * | 2022-04-28 | 2022-07-29 | 歌尔股份有限公司 | 屏幕背光的调节方法、虚拟现实设备以及可读存储介质 |
CN115437508A (zh) * | 2022-11-08 | 2022-12-06 | 北京易点淘网络技术有限公司 | 显示屏的控制方法、装置、电子设备和存储介质 |
CN115547264A (zh) * | 2022-11-07 | 2022-12-30 | 北京显芯科技有限公司 | 一种基于人眼追踪的背光调光方法及系统 |
TWI822341B (zh) * | 2021-12-28 | 2023-11-11 | 南韓商Lg顯示器股份有限公司 | 顯示裝置 |
Citations (8)
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US20060114265A1 (en) * | 2004-11-26 | 2006-06-01 | Yoichi Nishida | Display control device and display control method |
CN101385071A (zh) * | 2005-12-22 | 2009-03-11 | 捷讯研究有限公司 | 用于降低电子设备的显示器中的功耗的方法和设备 |
CN102447858A (zh) * | 2011-12-28 | 2012-05-09 | 彩虹集团公司 | 一种基于红外眼球跟踪技术的led背光控制方法 |
CN105759959A (zh) * | 2016-01-29 | 2016-07-13 | 广东欧珀移动通信有限公司 | 一种用户终端的控制方法及用户终端 |
CN107093407A (zh) * | 2017-06-27 | 2017-08-25 | 武汉华星光电技术有限公司 | 液晶显示器的功耗降低装置及功耗降低方法、液晶显示器 |
CN107728770A (zh) * | 2017-09-26 | 2018-02-23 | 努比亚技术有限公司 | 终端屏幕亮度调整方法、移动终端和计算机可读存储介质 |
CN107945766A (zh) * | 2017-11-03 | 2018-04-20 | 苏州佳世达电通有限公司 | 显示装置 |
CN108520728A (zh) * | 2018-04-20 | 2018-09-11 | 京东方科技集团股份有限公司 | 背光调节方法、装置、计算设备、显示设备和存储介质 |
-
2019
- 2019-08-30 CN CN201910813953.2A patent/CN110517645A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060114265A1 (en) * | 2004-11-26 | 2006-06-01 | Yoichi Nishida | Display control device and display control method |
CN101385071A (zh) * | 2005-12-22 | 2009-03-11 | 捷讯研究有限公司 | 用于降低电子设备的显示器中的功耗的方法和设备 |
CN102447858A (zh) * | 2011-12-28 | 2012-05-09 | 彩虹集团公司 | 一种基于红外眼球跟踪技术的led背光控制方法 |
CN105759959A (zh) * | 2016-01-29 | 2016-07-13 | 广东欧珀移动通信有限公司 | 一种用户终端的控制方法及用户终端 |
CN107093407A (zh) * | 2017-06-27 | 2017-08-25 | 武汉华星光电技术有限公司 | 液晶显示器的功耗降低装置及功耗降低方法、液晶显示器 |
CN107728770A (zh) * | 2017-09-26 | 2018-02-23 | 努比亚技术有限公司 | 终端屏幕亮度调整方法、移动终端和计算机可读存储介质 |
CN107945766A (zh) * | 2017-11-03 | 2018-04-20 | 苏州佳世达电通有限公司 | 显示装置 |
CN108520728A (zh) * | 2018-04-20 | 2018-09-11 | 京东方科技集团股份有限公司 | 背光调节方法、装置、计算设备、显示设备和存储介质 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111601373A (zh) * | 2020-05-09 | 2020-08-28 | Oppo广东移动通信有限公司 | 背光亮度控制方法、装置、移动终端及存储介质 |
CN113257177A (zh) * | 2021-05-13 | 2021-08-13 | 北京集创北方科技股份有限公司 | 亮度控制方法、装置及电子设备 |
CN113689830A (zh) * | 2021-09-23 | 2021-11-23 | 京东方科技集团股份有限公司 | 显示装置及其控制方法、相关设备 |
CN113689830B (zh) * | 2021-09-23 | 2023-09-29 | 京东方科技集团股份有限公司 | 显示装置及其控制方法、相关设备 |
TWI822341B (zh) * | 2021-12-28 | 2023-11-11 | 南韓商Lg顯示器股份有限公司 | 顯示裝置 |
CN114816065A (zh) * | 2022-04-28 | 2022-07-29 | 歌尔股份有限公司 | 屏幕背光的调节方法、虚拟现实设备以及可读存储介质 |
CN115547264A (zh) * | 2022-11-07 | 2022-12-30 | 北京显芯科技有限公司 | 一种基于人眼追踪的背光调光方法及系统 |
CN115437508A (zh) * | 2022-11-08 | 2022-12-06 | 北京易点淘网络技术有限公司 | 显示屏的控制方法、装置、电子设备和存储介质 |
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Address after: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Applicant after: BOE TECHNOLOGY GROUP Co.,Ltd. Applicant after: Beijing ruizhihang Display Technology Co.,Ltd. Address before: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Applicant before: BOE TECHNOLOGY GROUP Co.,Ltd. Applicant before: BEIJING BOE SPECIAL DISPLAY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210824 Address after: 100176 Building 1, No. 11, dize Road, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant after: Beijing ruizhihang Display Technology Co.,Ltd. Address before: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Applicant before: BOE TECHNOLOGY GROUP Co.,Ltd. Applicant before: Beijing ruizhihang Display Technology Co.,Ltd. |
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Application publication date: 20191129 |
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