CN101377901B - 液晶显示装置背光源驱动方法 - Google Patents
液晶显示装置背光源驱动方法 Download PDFInfo
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- CN101377901B CN101377901B CN2007101212163A CN200710121216A CN101377901B CN 101377901 B CN101377901 B CN 101377901B CN 2007101212163 A CN2007101212163 A CN 2007101212163A CN 200710121216 A CN200710121216 A CN 200710121216A CN 101377901 B CN101377901 B CN 101377901B
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 37
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007101212163A CN101377901B (zh) | 2007-08-31 | 2007-08-31 | 液晶显示装置背光源驱动方法 |
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| CN2007101212163A CN101377901B (zh) | 2007-08-31 | 2007-08-31 | 液晶显示装置背光源驱动方法 |
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| Publication Number | Publication Date |
|---|---|
| CN101377901A CN101377901A (zh) | 2009-03-04 |
| CN101377901B true CN101377901B (zh) | 2011-10-12 |
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| CN2007101212163A Active CN101377901B (zh) | 2007-08-31 | 2007-08-31 | 液晶显示装置背光源驱动方法 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11315268B2 (en) | 2017-10-27 | 2022-04-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Image processing methods, image processing apparatuses and electronic devices |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846264B (zh) * | 2009-03-23 | 2013-10-02 | 北京京东方光电科技有限公司 | 背光模组和液晶显示器 |
| WO2011118083A1 (ja) * | 2010-03-26 | 2011-09-29 | シャープ株式会社 | 画像表示装置およびその制御方法 |
| WO2011148842A1 (en) * | 2010-05-25 | 2011-12-01 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and driving method thereof |
| CN102348084A (zh) * | 2010-07-29 | 2012-02-08 | Tcl集团股份有限公司 | 电视系统及其无信号时功耗降低方法 |
| CN102237046A (zh) * | 2011-07-25 | 2011-11-09 | 青岛海信电器股份有限公司 | 背光照明装置、显示装置和背光照明方法 |
| CN103035217A (zh) * | 2011-10-10 | 2013-04-10 | 吴小平 | 一种扫描式侧供光lde背光源的液晶显示面板 |
| JP2015194747A (ja) * | 2014-03-27 | 2015-11-05 | 株式会社ジャパンディスプレイ | 表示装置及び表示装置の駆動方法 |
| CN104914567B (zh) * | 2015-05-25 | 2017-11-28 | 华南师范大学 | 一种贴片式电润湿显示模块拼接屏幕及其驱动控制装置 |
| CN105654910A (zh) * | 2015-11-23 | 2016-06-08 | 乐视致新电子科技(天津)有限公司 | 一种eled动态背光源控制系统及控制方法 |
| CN106205508A (zh) * | 2016-09-22 | 2016-12-07 | 昆山龙腾光电有限公司 | 用于液晶显示装置的背光调节方法及背光调节装置 |
| CN106782377B (zh) | 2016-12-27 | 2018-01-23 | 惠科股份有限公司 | 液晶显示器件及其驱动方法 |
| CN107978280A (zh) * | 2017-12-12 | 2018-05-01 | 北京京东方光电科技有限公司 | 一种背光模组驱动方法、装置、显示装置及背光模组 |
| CN108648706B (zh) * | 2018-04-26 | 2021-05-18 | Oppo广东移动通信有限公司 | 液晶显示器及其控制方法、设备和介质 |
| CN108766369A (zh) * | 2018-05-31 | 2018-11-06 | 联想(北京)有限公司 | 一种显示设备及显示控制方法 |
| CN108694914B (zh) * | 2018-07-30 | 2022-12-02 | 京东方科技集团股份有限公司 | 背光源驱动方法及其装置、可读存储介质和背光源 |
| CN108986752B (zh) * | 2018-08-31 | 2020-12-01 | 厦门天马微电子有限公司 | 显示装置及其控制方法 |
| CN109192150B (zh) * | 2018-11-01 | 2021-08-24 | 京东方科技集团股份有限公司 | 背光模组驱动方法及驱动结构、显示装置 |
| TWI723819B (zh) * | 2020-03-26 | 2021-04-01 | 聚積科技股份有限公司 | 顯示器的背光驅動方法 |
| CN111710306B (zh) * | 2020-06-28 | 2022-03-01 | 深圳康佳电子科技有限公司 | 一种自发光lcd液晶屏幕、显示装置及电视机 |
| CN116612725B (zh) * | 2023-06-09 | 2024-08-30 | 深圳融创嘉业科技有限公司 | 一种基于数字控制的led背景灯光控制方法及系统 |
| CN117456939B (zh) * | 2023-12-11 | 2024-11-19 | 北京显芯科技有限公司 | 背光单元的控制方法及设备 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1577470A (zh) * | 2003-07-07 | 2005-02-09 | Lg.菲利浦Lcd株式会社 | 液晶显示组件及其驱动方法 |
| CN1682147A (zh) * | 2002-09-18 | 2005-10-12 | 皇家飞利浦电子股份有限公司 | 具有扫描背灯的显示装置 |
| CN1702730A (zh) * | 2004-05-28 | 2005-11-30 | Lg.菲利浦Lcd株式会社 | 用于驱动液晶显示器件的装置和方法 |
| CN1761988A (zh) * | 2003-03-17 | 2006-04-19 | 皇家飞利浦电子股份有限公司 | 一种具有扫描背光的有源矩阵显示器 |
| CN101004501A (zh) * | 2006-01-24 | 2007-07-25 | 友达光电股份有限公司 | 液晶显示装置、操作方法与其时序控制装置 |
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2007
- 2007-08-31 CN CN2007101212163A patent/CN101377901B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1682147A (zh) * | 2002-09-18 | 2005-10-12 | 皇家飞利浦电子股份有限公司 | 具有扫描背灯的显示装置 |
| CN1761988A (zh) * | 2003-03-17 | 2006-04-19 | 皇家飞利浦电子股份有限公司 | 一种具有扫描背光的有源矩阵显示器 |
| CN1577470A (zh) * | 2003-07-07 | 2005-02-09 | Lg.菲利浦Lcd株式会社 | 液晶显示组件及其驱动方法 |
| CN1702730A (zh) * | 2004-05-28 | 2005-11-30 | Lg.菲利浦Lcd株式会社 | 用于驱动液晶显示器件的装置和方法 |
| CN101004501A (zh) * | 2006-01-24 | 2007-07-25 | 友达光电股份有限公司 | 液晶显示装置、操作方法与其时序控制装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11315268B2 (en) | 2017-10-27 | 2022-04-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Image processing methods, image processing apparatuses and electronic devices |
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| CN101377901A (zh) | 2009-03-04 |
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Effective date of registration: 20141208 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE Technology Group Co., Ltd. Patentee after: Beijing BOE Photoelectricity Science & Technology Co., Ltd. Address before: 100176 Beijing economic and Technological Development Zone, West Central Road, No. 8 Patentee before: Beijing BOE Photoelectricity Science & Technology Co., Ltd. |
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Effective date of registration: 20201126 Address after: 215200 No. 1700, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu, Zhongshan North Road Patentee after: Gaochuang (Suzhou) Electronics Co.,Ltd. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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