CN103400554A - 一种led分区背光光扩散函数模板的测试方法 - Google Patents
一种led分区背光光扩散函数模板的测试方法 Download PDFInfo
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- CN103400554A CN103400554A CN2013103491091A CN201310349109A CN103400554A CN 103400554 A CN103400554 A CN 103400554A CN 2013103491091 A CN2013103491091 A CN 2013103491091A CN 201310349109 A CN201310349109 A CN 201310349109A CN 103400554 A CN103400554 A CN 103400554A
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103871373A (zh) * | 2014-04-01 | 2014-06-18 | 合肥工业大学 | 用于侧入式led背光液晶显示的区域动态调光方法 |
CN108648700A (zh) * | 2018-05-18 | 2018-10-12 | 京东方科技集团股份有限公司 | 一种背光源的动态调光显示控制方法和装置 |
CN109979401A (zh) * | 2019-05-06 | 2019-07-05 | 京东方科技集团股份有限公司 | 驱动方法、驱动装置、显示设备和计算机可读介质 |
CN110930955A (zh) * | 2019-12-26 | 2020-03-27 | 业成光电(无锡)有限公司 | 显示器及其亮度调整方法 |
CN113920954A (zh) * | 2021-11-23 | 2022-01-11 | 西安热工研究院有限公司 | 一种用于lcd拼接屏的背光亮度调节系统及方法 |
CN114203117A (zh) * | 2020-09-02 | 2022-03-18 | 奇景光电股份有限公司 | 区域调光方法与显示设备 |
CN118426186B (zh) * | 2024-07-03 | 2025-01-07 | 深圳市翔宇辉电子科技有限公司 | 一种基于扩散膜的光线均匀化方法及系统 |
Citations (5)
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US20050057486A1 (en) * | 2003-08-27 | 2005-03-17 | Hiroshi Aoki | Image display apparatus, display unit driver and image display method for the same |
US20080278432A1 (en) * | 2007-05-08 | 2008-11-13 | Victor Company Of Japan, Limited | Liquid crystal display device and image display method thereof |
CN101976549A (zh) * | 2010-11-17 | 2011-02-16 | 福州大学 | 一种拼接式大面积场致发射背光源的动态调光电路 |
CN201866615U (zh) * | 2010-09-28 | 2011-06-15 | 彩虹集团公司 | 一种混合式led背光源装置 |
CN102625065A (zh) * | 2012-04-20 | 2012-08-01 | 青岛海信电器股份有限公司 | 电视电路系统及背光动态控制引起亮度不一致的处理方法 |
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2013
- 2013-08-12 CN CN201310349109.1A patent/CN103400554B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050057486A1 (en) * | 2003-08-27 | 2005-03-17 | Hiroshi Aoki | Image display apparatus, display unit driver and image display method for the same |
US20080278432A1 (en) * | 2007-05-08 | 2008-11-13 | Victor Company Of Japan, Limited | Liquid crystal display device and image display method thereof |
CN201866615U (zh) * | 2010-09-28 | 2011-06-15 | 彩虹集团公司 | 一种混合式led背光源装置 |
CN101976549A (zh) * | 2010-11-17 | 2011-02-16 | 福州大学 | 一种拼接式大面积场致发射背光源的动态调光电路 |
CN102625065A (zh) * | 2012-04-20 | 2012-08-01 | 青岛海信电器股份有限公司 | 电视电路系统及背光动态控制引起亮度不一致的处理方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103871373A (zh) * | 2014-04-01 | 2014-06-18 | 合肥工业大学 | 用于侧入式led背光液晶显示的区域动态调光方法 |
CN103871373B (zh) * | 2014-04-01 | 2015-12-09 | 合肥工业大学 | 用于侧入式led背光液晶显示的区域动态调光方法 |
CN108648700A (zh) * | 2018-05-18 | 2018-10-12 | 京东方科技集团股份有限公司 | 一种背光源的动态调光显示控制方法和装置 |
US10930225B2 (en) * | 2018-05-18 | 2021-02-23 | Beijing Boe Optoelectronics Technology Co., Ltd. | Display control method and apparatus of backlight sources, and display device |
CN109979401A (zh) * | 2019-05-06 | 2019-07-05 | 京东方科技集团股份有限公司 | 驱动方法、驱动装置、显示设备和计算机可读介质 |
CN109979401B (zh) * | 2019-05-06 | 2021-01-08 | 京东方科技集团股份有限公司 | 驱动方法、驱动装置、显示设备和计算机可读介质 |
CN110930955A (zh) * | 2019-12-26 | 2020-03-27 | 业成光电(无锡)有限公司 | 显示器及其亮度调整方法 |
CN114203117A (zh) * | 2020-09-02 | 2022-03-18 | 奇景光电股份有限公司 | 区域调光方法与显示设备 |
CN114203117B (zh) * | 2020-09-02 | 2022-10-21 | 奇景光电股份有限公司 | 区域调光方法与显示设备 |
CN113920954A (zh) * | 2021-11-23 | 2022-01-11 | 西安热工研究院有限公司 | 一种用于lcd拼接屏的背光亮度调节系统及方法 |
CN118426186B (zh) * | 2024-07-03 | 2025-01-07 | 深圳市翔宇辉电子科技有限公司 | 一种基于扩散膜的光线均匀化方法及系统 |
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