CN111640407B - 屏幕亮度的调节方法、装置、存储介质和电子设备 - Google Patents
屏幕亮度的调节方法、装置、存储介质和电子设备 Download PDFInfo
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- CN111640407B CN111640407B CN202010398815.5A CN202010398815A CN111640407B CN 111640407 B CN111640407 B CN 111640407B CN 202010398815 A CN202010398815 A CN 202010398815A CN 111640407 B CN111640407 B CN 111640407B
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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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
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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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
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CN202010398815.5A CN111640407B (zh) | 2020-05-12 | 2020-05-12 | 屏幕亮度的调节方法、装置、存储介质和电子设备 |
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CN202010398815.5A CN111640407B (zh) | 2020-05-12 | 2020-05-12 | 屏幕亮度的调节方法、装置、存储介质和电子设备 |
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CN111640407A CN111640407A (zh) | 2020-09-08 |
CN111640407B true CN111640407B (zh) | 2021-10-26 |
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CN114038432A (zh) * | 2021-11-18 | 2022-02-11 | 北京小米移动软件有限公司 | 显示屏控制方法、装置、设备、存储介质及程序产品 |
CN114267289A (zh) * | 2021-12-31 | 2022-04-01 | 深圳市中科创激光技术有限公司 | 一种灯具温度监控方法及其相关设备 |
CN115202083A (zh) * | 2022-07-06 | 2022-10-18 | 深圳市同亮采光电科技有限公司 | 背光模组的检测方法、装置、电子设备及存储介质 |
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KR20060117737A (ko) * | 2005-05-13 | 2006-11-17 | 삼성전자주식회사 | 백라이트 구동 회로 및 그것의 휘도 조절 방법 |
KR100902245B1 (ko) * | 2008-01-18 | 2009-06-11 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
CN100583215C (zh) * | 2008-08-20 | 2010-01-20 | 青岛海信电器股份有限公司 | Led背光模组及其温度控制方法 |
KR101760695B1 (ko) * | 2011-03-21 | 2017-07-24 | 삼성전자 주식회사 | 휴대 단말기의 휘도 제어 방법 및 장치 |
CN103606352A (zh) * | 2013-11-15 | 2014-02-26 | 深圳市华星光电技术有限公司 | 背光驱动电路及驱动方法、背光模块及液晶显示器 |
TWM503656U (zh) * | 2015-01-06 | 2015-06-21 | Elit Fine Ceramics Co Ltd | 靜電吸盤結構 |
CN204732099U (zh) * | 2015-07-12 | 2015-10-28 | 厦门优数科技有限公司 | 一种led显示屏 |
CN105280147A (zh) * | 2015-10-15 | 2016-01-27 | 珠海格力电器股份有限公司 | 显示器的控制方法及控制系统 |
CN106935207B (zh) * | 2015-12-29 | 2020-06-19 | 北京小米移动软件有限公司 | 亮度控制方法及装置 |
CN105957465B (zh) * | 2016-04-25 | 2019-09-24 | Oppo广东移动通信有限公司 | 一种显示屏的检测方法、检测装置以及终端 |
CN108717840B (zh) * | 2016-04-25 | 2019-09-27 | Oppo广东移动通信有限公司 | 一种显示屏的调节方法、调节装置以及终端和介质产品 |
CN105913812A (zh) * | 2016-06-30 | 2016-08-31 | 宇龙计算机通信科技(深圳)有限公司 | 一种调节终端lcd背光亮度的方法、装置以及终端 |
CN106782363B (zh) * | 2016-12-07 | 2019-03-05 | 惠州三华工业有限公司 | 调光显示器 |
CN107610676A (zh) * | 2017-09-27 | 2018-01-19 | 上海展扬通信技术有限公司 | 一种智能终端的屏幕亮度控制方法及屏幕亮度控制系统 |
CN108091311B (zh) * | 2017-12-29 | 2020-12-08 | 武汉华显光电技术有限公司 | 显示模组的控制方法、显示模组、终端及存储介质 |
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Effective date of registration: 20220711 Address after: 710199 first floor, No. 7, Biyuan Second Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: QSTECH Co.,Ltd. Address before: 510530 No. 6, Yun Po four road, Whampoa District, Guangzhou, Guangdong. Patentee before: GUANGZHOU SHIYUAN ELECTRONICS Co.,Ltd. Patentee before: Guangzhou Shiyu Technology Co.,Ltd. |
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Address after: 710000 North of Fengdong Second Road and East of Fenghao Avenue in Fengdong New Town, Xi'an, Shaanxi Patentee after: QSTECH Co.,Ltd. Address before: 710199 first floor, No. 7, Biyuan Second Road, high tech Zone, Xi'an, Shaanxi Province Patentee before: QSTECH Co.,Ltd. |