WO2009060665A1 - 表示装置、液晶表示装置、テレビジョン受像機 - Google Patents
表示装置、液晶表示装置、テレビジョン受像機 Download PDFInfo
- Publication number
- WO2009060665A1 WO2009060665A1 PCT/JP2008/066776 JP2008066776W WO2009060665A1 WO 2009060665 A1 WO2009060665 A1 WO 2009060665A1 JP 2008066776 W JP2008066776 W JP 2008066776W WO 2009060665 A1 WO2009060665 A1 WO 2009060665A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- region
- display device
- scanning signal
- frame
- signal line
- Prior art date
Links
Classifications
-
- 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
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3666—Control of matrices with row and column drivers using an active matrix with the matrix divided into sections
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/0426—Layout of electrodes and connections
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0202—Addressing of scan or signal lines
- G09G2310/0218—Addressing of scan or signal lines with collection of electrodes in groups for n-dimensional addressing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0202—Addressing of scan or signal lines
- G09G2310/0221—Addressing of scan or signal lines with use of split matrices
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/061—Details of flat display driving waveforms for resetting or blanking
-
- 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
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal electrodes
-
- 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
- G09G2330/025—Reduction of instantaneous peaks of current
-
- 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
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
表示部に第1および第2領域が設けられるとともに各領域にデータ信号線および走査信号線並びに画素が形成され、領域ごとに走査信号線が個別に走査されることによって第1領域にフレームの一部(上フィールド)が表示されるとともに第2領域に上記フレームの残部(下フィールド)が表示される表示装置において、各領域での走査方向は同一であり、フレーム0の表示では、第1領域末尾の走査信号線(G540)の走査から1水平走査期間(1H)後に第2領域先頭の走査信号線(G541)が走査され、フレーム0に続くフレーム1の表示では、第1領域末尾の走査信号線(G540)の走査と同じタイミングで第2領域先頭の走査信号線(G541)が走査される。上記構成によれば、表示部を第1および第2領域に分割して各領域を個別駆動する表示装置において、中央部の帯状のムラが視認されにくくなる。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008801094259A CN101809646B (zh) | 2007-11-07 | 2008-09-17 | 显示装置、液晶显示装置、电视接收机 |
US12/733,723 US20100231810A1 (en) | 2007-11-07 | 2008-09-17 | Display device, liquid crystal display device, television set |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007290130 | 2007-11-07 | ||
JP2007-290130 | 2007-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009060665A1 true WO2009060665A1 (ja) | 2009-05-14 |
Family
ID=40625567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/066776 WO2009060665A1 (ja) | 2007-11-07 | 2008-09-17 | 表示装置、液晶表示装置、テレビジョン受像機 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100231810A1 (ja) |
CN (1) | CN101809646B (ja) |
WO (1) | WO2009060665A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105187946A (zh) * | 2015-09-18 | 2015-12-23 | 深圳创维数字技术有限公司 | 一种多模式电视信号的接收方法及数字电视接收终端 |
GB2483082B (en) * | 2010-08-25 | 2018-03-07 | Flexenable Ltd | Display control mode |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5681657B2 (ja) * | 2012-02-27 | 2015-03-11 | 双葉電子工業株式会社 | 表示装置、表示装置の駆動回路、および表示装置の駆動方法 |
TWI541784B (zh) * | 2014-02-20 | 2016-07-11 | 龍亭新技股份有限公司 | 電泳顯示裝置及其驅動方法 |
KR102287826B1 (ko) | 2015-03-23 | 2021-08-11 | 삼성디스플레이 주식회사 | 표시 장치 및 그것의 구동 방법 |
JP6543522B2 (ja) * | 2015-07-06 | 2019-07-10 | 株式会社ジャパンディスプレイ | 表示装置 |
CN107622752B (zh) * | 2017-09-08 | 2019-04-16 | 上海天马微电子有限公司 | 一种oled显示面板、其驱动方法及显示装置 |
CN109686333A (zh) * | 2019-02-01 | 2019-04-26 | 京东方科技集团股份有限公司 | 栅极驱动电路及其驱动方法、显示装置 |
BR112021001979A2 (pt) * | 2019-07-01 | 2021-04-27 | Boe Technology Group Co., Ltd. | painel de exibição e dispositivo de exibição |
WO2021000234A1 (zh) | 2019-07-01 | 2021-01-07 | 京东方科技集团股份有限公司 | 显示面板、显示装置及驱动方法 |
WO2021000232A1 (zh) | 2019-07-01 | 2021-01-07 | 京东方科技集团股份有限公司 | 显示面板及其显示驱动方法、显示装置 |
AU2020294213B2 (en) | 2019-07-01 | 2022-05-12 | Boe Technology Group Co., Ltd. | Display panel, display device and driving method |
US11620933B2 (en) * | 2020-10-13 | 2023-04-04 | Synaptics Incorporated | IR-drop compensation for a display panel including areas of different pixel layouts |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003255911A (ja) * | 2002-03-05 | 2003-09-10 | Internatl Business Mach Corp <Ibm> | 画像表示装置、表示信号供給装置、書き込み電位供給方法 |
JP2004163962A (ja) * | 2003-12-10 | 2004-06-10 | Sharp Corp | 液晶表示装置及びその駆動方法並びに走査線駆動回路 |
JP2004279741A (ja) * | 2003-03-17 | 2004-10-07 | Hitachi Ltd | 表示装置およびその駆動方法 |
JP2006163385A (ja) * | 2004-12-08 | 2006-06-22 | Lg Electronics Inc | 移動通信端末機におけるディスプレイ部の駆動装置及び方法 |
JP2007225898A (ja) * | 2006-02-23 | 2007-09-06 | Seiko Instruments Inc | 液晶表示装置及びその駆動方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW389883B (en) * | 1998-08-26 | 2000-05-11 | Acer Display Tech Inc | Method of driving the plasma display panel |
TW564388B (en) * | 1999-05-11 | 2003-12-01 | Toshiba Corp | Method of driving flat-panel display device |
KR100776488B1 (ko) * | 2006-02-09 | 2007-11-16 | 삼성에스디아이 주식회사 | 데이터 구동회로 및 이를 구비한 평판 표시장치 |
-
2008
- 2008-09-17 CN CN2008801094259A patent/CN101809646B/zh not_active Expired - Fee Related
- 2008-09-17 WO PCT/JP2008/066776 patent/WO2009060665A1/ja active Application Filing
- 2008-09-17 US US12/733,723 patent/US20100231810A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003255911A (ja) * | 2002-03-05 | 2003-09-10 | Internatl Business Mach Corp <Ibm> | 画像表示装置、表示信号供給装置、書き込み電位供給方法 |
JP2004279741A (ja) * | 2003-03-17 | 2004-10-07 | Hitachi Ltd | 表示装置およびその駆動方法 |
JP2004163962A (ja) * | 2003-12-10 | 2004-06-10 | Sharp Corp | 液晶表示装置及びその駆動方法並びに走査線駆動回路 |
JP2006163385A (ja) * | 2004-12-08 | 2006-06-22 | Lg Electronics Inc | 移動通信端末機におけるディスプレイ部の駆動装置及び方法 |
JP2007225898A (ja) * | 2006-02-23 | 2007-09-06 | Seiko Instruments Inc | 液晶表示装置及びその駆動方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2483082B (en) * | 2010-08-25 | 2018-03-07 | Flexenable Ltd | Display control mode |
CN105187946A (zh) * | 2015-09-18 | 2015-12-23 | 深圳创维数字技术有限公司 | 一种多模式电视信号的接收方法及数字电视接收终端 |
Also Published As
Publication number | Publication date |
---|---|
CN101809646A (zh) | 2010-08-18 |
CN101809646B (zh) | 2012-09-26 |
US20100231810A1 (en) | 2010-09-16 |
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