CN1371087A - 液晶显示器的脉冲驱动方法和装置 - Google Patents
液晶显示器的脉冲驱动方法和装置 Download PDFInfo
- Publication number
- CN1371087A CN1371087A CN01143144A CN01143144A CN1371087A CN 1371087 A CN1371087 A CN 1371087A CN 01143144 A CN01143144 A CN 01143144A CN 01143144 A CN01143144 A CN 01143144A CN 1371087 A CN1371087 A CN 1371087A
- Authority
- CN
- China
- Prior art keywords
- data
- signal
- lcd
- normal
- control
- 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.)
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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
-
- 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
-
- 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
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
-
- 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
- G09G2320/0257—Reduction of after-image effects
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 (AREA)
- Liquid Crystal Display Device Control (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010007243A KR100783700B1 (ko) | 2001-02-14 | 2001-02-14 | 임펄스 구동 방식을 갖는 액정 표시 장치와 이의 구동 장치 |
KR7243/01 | 2001-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1371087A true CN1371087A (zh) | 2002-09-25 |
CN100576304C CN100576304C (zh) | 2009-12-30 |
Family
ID=19705726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01143144A Expired - Fee Related CN100576304C (zh) | 2001-02-14 | 2001-11-02 | 液晶显示器及其脉冲驱动装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6947034B2 (zh) |
EP (1) | EP1233399B1 (zh) |
JP (1) | JP2002258818A (zh) |
KR (1) | KR100783700B1 (zh) |
CN (1) | CN100576304C (zh) |
TW (1) | TW507182B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100367339C (zh) * | 2004-07-21 | 2008-02-06 | 友达光电股份有限公司 | 应用于显示器的多重画面扫描方法 |
CN1900779B (zh) * | 2005-07-21 | 2010-10-06 | 三星电子株式会社 | 液晶显示器 |
CN101145326B (zh) * | 2006-09-14 | 2011-12-07 | 三星电子株式会社 | 显示装置及用于驱动该显示装置的存储驱动电路 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100895303B1 (ko) * | 2002-07-05 | 2009-05-07 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
KR100503451B1 (ko) * | 2002-07-23 | 2005-07-26 | 삼성전자주식회사 | 반사형 액정표시장치 및 그 구동방법 |
JP4177065B2 (ja) * | 2002-10-03 | 2008-11-05 | 三菱電機株式会社 | 液晶表示装置 |
EP1430938B1 (en) * | 2002-11-20 | 2013-01-23 | Universal Entertainment Corporation | Gaming machine and display device therefor |
KR100737887B1 (ko) * | 2003-05-20 | 2007-07-10 | 삼성전자주식회사 | 구동회로, 이를 갖는 평판표시장치 및 이의 구동방법 |
TWI259992B (en) | 2003-05-22 | 2006-08-11 | Au Optronics Corp | Liquid crystal display device driver and method thereof |
CN100466056C (zh) * | 2003-06-11 | 2009-03-04 | 友达光电股份有限公司 | 液晶显示器的扫描方法 |
TWI267054B (en) * | 2004-05-14 | 2006-11-21 | Hannstar Display Corp | Impulse driving method and apparatus for liquid crystal device |
TWI278820B (en) * | 2004-06-07 | 2007-04-11 | Hannstar Display Corp | Impulse driving method and apparatus for liquid crystal device |
TWI271682B (en) * | 2004-08-03 | 2007-01-21 | Au Optronics Corp | Liquid crystal display and method for driving the same |
US8164557B2 (en) * | 2004-10-29 | 2012-04-24 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and method for driving the same |
TWI268473B (en) * | 2004-11-04 | 2006-12-11 | Realtek Semiconductor Corp | Display controlling device and controlling method |
US7545396B2 (en) * | 2005-06-16 | 2009-06-09 | Aurora Systems, Inc. | Asynchronous display driving scheme and display |
KR101152130B1 (ko) * | 2005-08-05 | 2012-06-15 | 삼성전자주식회사 | 박막 트랜지스터 표시판 및 그 제조 방법 |
JP2007072450A (ja) * | 2005-08-10 | 2007-03-22 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置、液晶表示装置の表示データ制御方法および記録媒体 |
KR101197055B1 (ko) * | 2005-11-25 | 2012-11-06 | 삼성디스플레이 주식회사 | 표시 장치의 구동 장치 |
KR100775219B1 (ko) * | 2006-03-10 | 2007-11-12 | 엘지이노텍 주식회사 | 인터페이스 장치 및 인터페이스 방법 |
JP2007241029A (ja) * | 2006-03-10 | 2007-09-20 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
JP4633662B2 (ja) * | 2006-03-20 | 2011-02-16 | シャープ株式会社 | 走査信号線駆動装置、液晶表示装置、ならびに液晶表示方法 |
CN101329484B (zh) * | 2007-06-22 | 2010-10-13 | 群康科技(深圳)有限公司 | 液晶显示装置之驱动电路及其驱动方法 |
US9024964B2 (en) | 2008-06-06 | 2015-05-05 | Omnivision Technologies, Inc. | System and method for dithering video data |
US9325984B2 (en) * | 2010-02-09 | 2016-04-26 | Samsung Display Co., Ltd. | Three-dimensional image display device and driving method thereof |
CN102436798A (zh) * | 2012-01-04 | 2012-05-02 | 青岛海信电器股份有限公司 | 液晶显示驱动方法及装置 |
KR102249068B1 (ko) | 2014-11-07 | 2021-05-10 | 삼성디스플레이 주식회사 | 표시 장치 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0362974B1 (en) * | 1988-10-04 | 1995-01-11 | Sharp Kabushiki Kaisha | Driving circuit for a matrix type display device |
JPH04204628A (ja) * | 1990-11-30 | 1992-07-27 | Fujitsu Ltd | 液晶表示装置 |
JP3211256B2 (ja) * | 1991-04-09 | 2001-09-25 | 松下電器産業株式会社 | 液晶表示装置とそれを用いた液晶投写型テレビ |
US5572211A (en) * | 1994-01-18 | 1996-11-05 | Vivid Semiconductor, Inc. | Integrated circuit for driving liquid crystal display using multi-level D/A converter |
JP3648689B2 (ja) * | 1994-09-06 | 2005-05-18 | 日本テキサス・インスツルメンツ株式会社 | 液晶パネル駆動方法及び装置 |
JPH0918814A (ja) * | 1995-07-03 | 1997-01-17 | Nec Corp | 液晶表示装置 |
JP2833546B2 (ja) * | 1995-11-01 | 1998-12-09 | 日本電気株式会社 | 液晶表示装置 |
KR100245921B1 (ko) * | 1996-04-23 | 2000-03-02 | 가나이 쓰도무 | 아날로그 인터페이스 액정표시장치와 아날로그 인터페이스 표시 장치 |
JP3509398B2 (ja) * | 1996-06-28 | 2004-03-22 | 富士通株式会社 | 画像表示方法及び装置 |
KR0174152B1 (ko) * | 1996-07-02 | 1999-04-01 | 삼성전자 주식회사 | 디지털 디스플레이 모니터의 영상크기 조정장치 |
JPH10240195A (ja) * | 1997-02-27 | 1998-09-11 | Fujitsu Ltd | 液晶表示装置 |
JPH1083169A (ja) * | 1997-07-25 | 1998-03-31 | Matsushita Electron Corp | 液晶表示装置およびその駆動方法 |
JP3229250B2 (ja) * | 1997-09-12 | 2001-11-19 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 液晶表示装置における画像表示方法及び液晶表示装置 |
JP4008580B2 (ja) * | 1998-06-25 | 2007-11-14 | 株式会社東芝 | 表示制御装置およびインターレースデータ表示制御方法 |
JP3455677B2 (ja) * | 1998-06-30 | 2003-10-14 | 株式会社東芝 | 画像データ処理装置 |
JP3734629B2 (ja) * | 1998-10-15 | 2006-01-11 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 表示装置 |
JP3667175B2 (ja) * | 1998-11-06 | 2005-07-06 | キヤノン株式会社 | 表示装置 |
US6392620B1 (en) * | 1998-11-06 | 2002-05-21 | Canon Kabushiki Kaisha | Display apparatus having a full-color display |
JP2000163014A (ja) * | 1998-11-27 | 2000-06-16 | Sanyo Electric Co Ltd | エレクトロルミネッセンス表示装置 |
JP3556150B2 (ja) * | 1999-06-15 | 2004-08-18 | シャープ株式会社 | 液晶表示方法および液晶表示装置 |
JP3647338B2 (ja) * | 1999-11-11 | 2005-05-11 | 富士通株式会社 | 画像信号解像度変換方法及び装置 |
JP2001166280A (ja) * | 1999-12-10 | 2001-06-22 | Nec Corp | 液晶表示装置の駆動方法 |
JP3753931B2 (ja) * | 2000-08-04 | 2006-03-08 | 富士通株式会社 | 画像処理装置及び画像処理方法 |
JP2002072968A (ja) * | 2000-08-24 | 2002-03-12 | Advanced Display Inc | 表示方法および表示装置 |
JP2003249092A (ja) * | 2002-02-26 | 2003-09-05 | Mitsumi Electric Co Ltd | サンプルホールド回路 |
-
2001
- 2001-02-14 KR KR1020010007243A patent/KR100783700B1/ko not_active IP Right Cessation
- 2001-04-23 TW TW090109641A patent/TW507182B/zh not_active IP Right Cessation
- 2001-05-28 JP JP2001158425A patent/JP2002258818A/ja active Pending
- 2001-09-19 US US09/956,316 patent/US6947034B2/en not_active Expired - Lifetime
- 2001-10-30 EP EP01125376.2A patent/EP1233399B1/en not_active Expired - Lifetime
- 2001-11-02 CN CN01143144A patent/CN100576304C/zh not_active Expired - Fee Related
-
2005
- 2005-07-27 US US11/190,587 patent/US7561149B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100367339C (zh) * | 2004-07-21 | 2008-02-06 | 友达光电股份有限公司 | 应用于显示器的多重画面扫描方法 |
CN1900779B (zh) * | 2005-07-21 | 2010-10-06 | 三星电子株式会社 | 液晶显示器 |
US8665193B2 (en) | 2005-07-21 | 2014-03-04 | Samsung Display Co., Ltd. | Liquid crystal display |
CN101145326B (zh) * | 2006-09-14 | 2011-12-07 | 三星电子株式会社 | 显示装置及用于驱动该显示装置的存储驱动电路 |
Also Published As
Publication number | Publication date |
---|---|
JP2002258818A (ja) | 2002-09-11 |
TW507182B (en) | 2002-10-21 |
CN100576304C (zh) | 2009-12-30 |
EP1233399A2 (en) | 2002-08-21 |
KR20020066823A (ko) | 2002-08-21 |
US7561149B2 (en) | 2009-07-14 |
US20020109654A1 (en) | 2002-08-15 |
KR100783700B1 (ko) | 2007-12-07 |
US6947034B2 (en) | 2005-09-20 |
US20050259063A1 (en) | 2005-11-24 |
EP1233399B1 (en) | 2016-04-06 |
EP1233399A3 (en) | 2006-05-03 |
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Legal Events
Date | Code | Title | Description |
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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: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121029 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20171102 |
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CF01 | Termination of patent right due to non-payment of annual fee |