CN101561601B - 液晶显示器的驱动方法及驱动装置 - Google Patents
液晶显示器的驱动方法及驱动装置 Download PDFInfo
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- CN101561601B CN101561601B CN2008101040443A CN200810104044A CN101561601B CN 101561601 B CN101561601 B CN 101561601B CN 2008101040443 A CN2008101040443 A CN 2008101040443A CN 200810104044 A CN200810104044 A CN 200810104044A CN 101561601 B CN101561601 B CN 101561601B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 13
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 14
- 230000007812 deficiency Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
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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
- G09G3/36—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 using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
- G09G2330/023—Power management, e.g. power saving using energy recovery or conservation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (2)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101040443A CN101561601B (zh) | 2008-04-14 | 2008-04-14 | 液晶显示器的驱动方法及驱动装置 |
| JP2009095208A JP2009258733A (ja) | 2008-04-14 | 2009-04-09 | 液晶ディスプレーの駆動方法及び駆動装置 |
| US12/421,966 US20090256832A1 (en) | 2008-04-14 | 2009-04-10 | Method and a device for driving liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101040443A CN101561601B (zh) | 2008-04-14 | 2008-04-14 | 液晶显示器的驱动方法及驱动装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101561601A CN101561601A (zh) | 2009-10-21 |
| CN101561601B true CN101561601B (zh) | 2012-05-30 |
Family
ID=41163609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101040443A Expired - Fee Related CN101561601B (zh) | 2008-04-14 | 2008-04-14 | 液晶显示器的驱动方法及驱动装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20090256832A1 (zh) |
| JP (1) | JP2009258733A (zh) |
| CN (1) | CN101561601B (zh) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8896586B2 (en) | 2010-12-15 | 2014-11-25 | Novatek Microelectronics Corp. | Gate driving method for controlling display apparatus and gate driver using the same |
| TWI433092B (zh) * | 2010-12-15 | 2014-04-01 | Novatek Microelectronics Corp | 液晶顯示器之閘極驅動方法及裝置 |
| TWI471643B (zh) * | 2011-07-12 | 2015-02-01 | Innolux Corp | 影像顯示系統及其製造方法 |
| US8878758B2 (en) | 2011-07-29 | 2014-11-04 | Stmicroelectronics S.R.L. | Charge-sharing path control device for a scan driver of an LCD panel |
| CN102779492B (zh) * | 2011-10-08 | 2014-10-29 | 北京京东方光电科技有限公司 | 一种液晶显示的驱动方法及驱动装置 |
| EP2983166B8 (en) | 2013-04-02 | 2022-02-23 | Beijing BOE Optoelectronics Technology Co., Ltd. | Method and apparatus for eliminating imperfect image, and display device |
| WO2017033433A1 (ja) * | 2015-08-21 | 2017-03-02 | パナソニック液晶ディスプレイ株式会社 | 駆動回路、表示装置及び駆動方法 |
| CN109196576B (zh) * | 2016-06-01 | 2020-12-25 | 夏普株式会社 | 视频信号线驱动电路、具备其的显示装置、其的驱动方法 |
| CN110574098B (zh) * | 2017-04-27 | 2021-11-05 | 堺显示器制品株式会社 | 显示装置、驱动电压设定方法和存储介质 |
| CN107608153A (zh) * | 2017-09-28 | 2018-01-19 | 京东方科技集团股份有限公司 | 阵列基板、液晶显示器、显示面板及其驱动方法 |
| KR20210158144A (ko) * | 2020-06-23 | 2021-12-30 | 엘지디스플레이 주식회사 | 게이트 드라이버, 데이터 드라이버 및 이를 이용한 표시장치 |
| CN115620657A (zh) * | 2022-10-11 | 2023-01-17 | Tcl华星光电技术有限公司 | 显示装置、显示充电方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006072391A (ja) * | 1997-05-13 | 2006-03-16 | Oki Electric Ind Co Ltd | ソースライン駆動回路 |
| JPH1130975A (ja) * | 1997-05-13 | 1999-02-02 | Oki Electric Ind Co Ltd | 液晶表示装置の駆動回路及びその駆動方法 |
| JP4308162B2 (ja) * | 1997-05-13 | 2009-08-05 | Okiセミコンダクタ株式会社 | 液晶表示装置の駆動回路及びその駆動方法 |
| JPH10326090A (ja) * | 1997-05-23 | 1998-12-08 | Sony Corp | アクティブマトリクス表示装置 |
| KR101160828B1 (ko) * | 2004-12-23 | 2012-06-29 | 삼성전자주식회사 | 표시 장치, 그 구동 방법 및 표시 장치용 구동 장치 |
| KR101152123B1 (ko) * | 2005-07-18 | 2012-06-15 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
| KR101294321B1 (ko) * | 2006-11-28 | 2013-08-08 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
-
2008
- 2008-04-14 CN CN2008101040443A patent/CN101561601B/zh not_active Expired - Fee Related
-
2009
- 2009-04-09 JP JP2009095208A patent/JP2009258733A/ja active Pending
- 2009-04-10 US US12/421,966 patent/US20090256832A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009258733A (ja) | 2009-11-05 |
| US20090256832A1 (en) | 2009-10-15 |
| CN101561601A (zh) | 2009-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150626 Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150626 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150626 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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20210414 |