CN103943072A - 一种电湿润显示器的灰阶形成方法 - Google Patents
一种电湿润显示器的灰阶形成方法 Download PDFInfo
- Publication number
- CN103943072A CN103943072A CN201410172568.1A CN201410172568A CN103943072A CN 103943072 A CN103943072 A CN 103943072A CN 201410172568 A CN201410172568 A CN 201410172568A CN 103943072 A CN103943072 A CN 103943072A
- Authority
- CN
- China
- Prior art keywords
- duration
- driving voltage
- pulse
- time interval
- gtg
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000015572 biosynthetic process Effects 0.000 claims description 13
- 241001270131 Agaricus moelleri Species 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410172568.1A CN103943072B (zh) | 2014-04-25 | 2014-04-25 | 一种电湿润显示器的灰阶形成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410172568.1A CN103943072B (zh) | 2014-04-25 | 2014-04-25 | 一种电湿润显示器的灰阶形成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103943072A true CN103943072A (zh) | 2014-07-23 |
CN103943072B CN103943072B (zh) | 2017-02-15 |
Family
ID=51190709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410172568.1A Active CN103943072B (zh) | 2014-04-25 | 2014-04-25 | 一种电湿润显示器的灰阶形成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103943072B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107945749A (zh) * | 2017-12-15 | 2018-04-20 | 福州大学 | 一种调整电润湿显示器多灰度显示的驱动方法 |
CN108630153A (zh) * | 2018-04-20 | 2018-10-09 | 深圳市国华光电科技有限公司 | 一种多级灰阶的电润湿驱动方法及系统 |
CN109741706A (zh) * | 2018-12-27 | 2019-05-10 | 深圳智芯半导体科技有限公司 | 一种led显示伽马校正实现和低灰增强的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6061049A (en) * | 1997-08-29 | 2000-05-09 | Texas Instruments Incorporated | Non-binary pulse-width modulation for improved brightness |
CN1811536A (zh) * | 2006-02-16 | 2006-08-02 | 友达光电股份有限公司 | 液晶显示器及其驱动方法 |
US20080198117A1 (en) * | 2005-03-11 | 2008-08-21 | Takeshi Kumakura | Display Device, Liquid Crystal Monitor, Liquid Crystal Television Receiver, and Display Method |
CN102625541A (zh) * | 2012-04-11 | 2012-08-01 | 深圳市明微电子股份有限公司 | 一种用于led驱动的脉冲调制控制方法及装置 |
CN103247267A (zh) * | 2012-02-08 | 2013-08-14 | 财团法人工业技术研究院 | 电湿润显示器及其驱动方法 |
CN103606356A (zh) * | 2013-11-06 | 2014-02-26 | 深圳市华星光电技术有限公司 | 一种液晶显示装置及其背光驱动方法 |
-
2014
- 2014-04-25 CN CN201410172568.1A patent/CN103943072B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6061049A (en) * | 1997-08-29 | 2000-05-09 | Texas Instruments Incorporated | Non-binary pulse-width modulation for improved brightness |
US20080198117A1 (en) * | 2005-03-11 | 2008-08-21 | Takeshi Kumakura | Display Device, Liquid Crystal Monitor, Liquid Crystal Television Receiver, and Display Method |
CN1811536A (zh) * | 2006-02-16 | 2006-08-02 | 友达光电股份有限公司 | 液晶显示器及其驱动方法 |
CN103247267A (zh) * | 2012-02-08 | 2013-08-14 | 财团法人工业技术研究院 | 电湿润显示器及其驱动方法 |
CN102625541A (zh) * | 2012-04-11 | 2012-08-01 | 深圳市明微电子股份有限公司 | 一种用于led驱动的脉冲调制控制方法及装置 |
CN103606356A (zh) * | 2013-11-06 | 2014-02-26 | 深圳市华星光电技术有限公司 | 一种液晶显示装置及其背光驱动方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107945749A (zh) * | 2017-12-15 | 2018-04-20 | 福州大学 | 一种调整电润湿显示器多灰度显示的驱动方法 |
CN108630153A (zh) * | 2018-04-20 | 2018-10-09 | 深圳市国华光电科技有限公司 | 一种多级灰阶的电润湿驱动方法及系统 |
CN109741706A (zh) * | 2018-12-27 | 2019-05-10 | 深圳智芯半导体科技有限公司 | 一种led显示伽马校正实现和低灰增强的方法 |
CN109741706B (zh) * | 2018-12-27 | 2022-10-04 | 深圳智芯半导体科技有限公司 | 一种led显示伽马校正实现和低灰增强的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103943072B (zh) | 2017-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101308271B (zh) | 液晶面板、液晶显示装置及其驱动方法 | |
CN102737596B (zh) | 液晶显示器 | |
CN104143322B (zh) | 显示装置和显示装置控制方法 | |
CN100580760C (zh) | 液晶显示器驱动方法 | |
CN202749073U (zh) | 显示装置 | |
CN104599657B (zh) | 双栅像素结构的驱动电路、方法、显示面板和显示装置 | |
EP2993663A3 (en) | Liquid crystal display device | |
CN103728751B (zh) | 切换显示二维和三维影像的液晶显示器 | |
EP2447814A3 (en) | Liquid crystal display with integrated touch screen panel and driving method thereof | |
CN102855863A (zh) | 显示设备和用于驱动所述显示设备的方法 | |
JP2006106690A (ja) | 駆動電圧生成回路及びそれを備える表示装置 | |
CN103680426A (zh) | 一种改进电泳显示器激活模式的驱动方法 | |
CN103000156A (zh) | 液晶面板驱动方法及闪烁测试方法、液晶显示装置 | |
CN103943072A (zh) | 一种电湿润显示器的灰阶形成方法 | |
CN107633823B (zh) | 液晶显示器的极性反转驱动方法及源极驱动器 | |
CN109509439A (zh) | 显示设备 | |
CN109801587A (zh) | 驱动信号提供方法和提供电路、显示装置 | |
CN102820014A (zh) | 液晶显示器的驱动方法、驱动电路及液晶显示器 | |
CN103728752B (zh) | 改善显示3d影像发生闪烁的液晶显示器 | |
CN103021352B (zh) | 液晶面板驱动方法 | |
CN109801600A (zh) | 一种电子价签显示四灰阶颜色的方法 | |
CN103268748B (zh) | 一种电极的电压控制方法及装置 | |
CN107204168A (zh) | 用于显示面板的驱动方法 | |
US10163411B2 (en) | Liquid crystal display device and driving method thereof | |
CN106847177A (zh) | 显示装置及其寿命延长方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 510631 University Town, Guangdong, South China Normal University, five, 407,, Guangzhou Applicant after: SOUTH CHINA NORMAL University Applicant after: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Applicant after: ACADEMY OF SHENZHEN GUOHUA OPTOELECTRONICS Address before: 510631 University Town, Guangdong, South China Normal University, five, 407,, Guangzhou Applicant before: South China Normal University Applicant before: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Applicant before: SHENZHEN GUOHUA OPTOELECTRONICS INSTITUTE |
|
COR | Change of bibliographic data | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Ying Inventor after: Wang Li Inventor after: Yi Zichuan Inventor after: Tang Biao Inventor after: Zhou Yaqin Inventor after: Zhou Guofu Inventor before: Yi Zichuan Inventor before: Wang Li Inventor before: Tang Biao Inventor before: Zhou Guofu |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240619 Address after: B715, Yinxing Technology Building, No. 1301, Sightseeing Road, Xinlan Community, Guanlan Street, Longhua New District, Shenzhen, Guangdong Province, 518000 Patentee after: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Country or region after: China Address before: Room 407, Liwu Building, South China Normal University, University City, Guangzhou, Guangdong Province, 510631 Patentee before: SOUTH CHINA NORMAL University Country or region before: China Patentee before: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Patentee before: ACADEMY OF SHENZHEN GUOHUA OPTOELECTRONICS |