CN1371088A - 液晶显示器及其驱动装置和方法 - Google Patents
液晶显示器及其驱动装置和方法 Download PDFInfo
- Publication number
- CN1371088A CN1371088A CN02108301A CN02108301A CN1371088A CN 1371088 A CN1371088 A CN 1371088A CN 02108301 A CN02108301 A CN 02108301A CN 02108301 A CN02108301 A CN 02108301A CN 1371088 A CN1371088 A CN 1371088A
- Authority
- CN
- China
- Prior art keywords
- data
- signal
- output
- enable signal
- lcd
- 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
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- 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
- 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
- G09G2320/0252—Improving the response speed
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010007453A KR100759972B1 (ko) | 2001-02-15 | 2001-02-15 | 액정 표시 장치와 이의 구동 장치 및 방법 |
| KR0007453/01 | 2001-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1371088A true CN1371088A (zh) | 2002-09-25 |
| CN100337264C CN100337264C (zh) | 2007-09-12 |
Family
ID=36943659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021083010A Expired - Fee Related CN100337264C (zh) | 2001-02-15 | 2002-02-15 | 液晶显示器及其驱动装置和方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US7038673B2 (zh) |
| EP (1) | EP1233400B1 (zh) |
| JP (1) | JP2002258817A (zh) |
| KR (1) | KR100759972B1 (zh) |
| CN (1) | CN100337264C (zh) |
| TW (1) | TW501087B (zh) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100337267C (zh) * | 2003-03-17 | 2007-09-12 | 株式会社日立制作所 | 显示装置及其驱动方法 |
| CN100456353C (zh) * | 2004-10-25 | 2009-01-28 | 精工爱普生株式会社 | 电光装置、其驱动电路、驱动方法和电子设备 |
| US7535452B2 (en) | 2003-11-05 | 2009-05-19 | Samsung Electronics Co., Ltd. | Timing controller and method for reducing liquid crystal display operating current |
| CN1570716B (zh) * | 2003-02-28 | 2010-04-28 | 株式会社日立显示器 | 显示装置 |
| US7808494B2 (en) | 2004-10-01 | 2010-10-05 | Samsung Electronics Co., Ltd. | Display device and driving method thereof |
| CN1920933B (zh) * | 2005-08-22 | 2011-11-16 | 三星电子株式会社 | 液晶显示装置及其驱动方法 |
| CN106531114A (zh) * | 2017-01-04 | 2017-03-22 | 京东方科技集团股份有限公司 | 显示驱动方法和显示驱动系统 |
| CN108806626A (zh) * | 2018-05-31 | 2018-11-13 | 深圳市华星光电技术有限公司 | 显示器驱动系统 |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003323160A (ja) * | 2002-04-30 | 2003-11-14 | Sony Corp | 液晶表示装置およびその駆動方法、ならびに携帯端末 |
| KR20040009102A (ko) * | 2002-07-22 | 2004-01-31 | 삼성전자주식회사 | 액티브 매트릭스형 표시 장치 |
| KR100796298B1 (ko) | 2002-08-30 | 2008-01-21 | 삼성전자주식회사 | 액정표시장치 |
| KR100923352B1 (ko) * | 2002-12-20 | 2009-10-22 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 구동방법 |
| KR100980013B1 (ko) * | 2003-08-12 | 2010-09-03 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
| JP4148876B2 (ja) * | 2003-11-05 | 2008-09-10 | シャープ株式会社 | 液晶表示装置ならびにその駆動回路および駆動方法 |
| JP4218616B2 (ja) * | 2004-08-30 | 2009-02-04 | セイコーエプソン株式会社 | 表示装置及びその制御回路、駆動回路、駆動方法 |
| KR101384283B1 (ko) * | 2006-11-20 | 2014-04-11 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
| KR101251352B1 (ko) * | 2006-12-13 | 2013-04-05 | 삼성디스플레이 주식회사 | 콘트롤러 보드 및 이를 갖는 표시장치 |
| TWI345206B (en) * | 2007-05-11 | 2011-07-11 | Chimei Innolux Corp | Liquid crystal display device and it's driving circuit and driving method |
| KR101427591B1 (ko) * | 2007-12-21 | 2014-08-08 | 삼성디스플레이 주식회사 | 데이터 구동회로, 이를 포함하는 디스플레이장치 및 그제어방법 |
| KR100913542B1 (ko) * | 2008-02-26 | 2009-08-21 | 주식회사 챔프온마루 | 섬유장판 |
| TWI397896B (zh) * | 2009-01-14 | 2013-06-01 | Novatek Microelectronics Corp | 使用單一資料致能訊號來控制顯示器時序之方法及相關時序控制電路 |
| TWI409745B (zh) | 2009-04-03 | 2013-09-21 | Chunghwa Picture Tubes Ltd | 控制訊號的產生方法及其裝置 |
| TWI406250B (zh) * | 2009-06-29 | 2013-08-21 | Chunghwa Picture Tubes Ltd | 啟動時序保護電路與方法 |
| CN101783128B (zh) * | 2010-04-02 | 2012-08-08 | 福州华映视讯有限公司 | 液晶显示器的驱动方法 |
| KR101966687B1 (ko) * | 2012-07-25 | 2019-04-09 | 삼성디스플레이 주식회사 | 표시 장치 |
| CN103236247B (zh) * | 2013-05-07 | 2015-03-25 | 深圳市华星光电技术有限公司 | 一种液晶显示器的驱动装置、驱动方法及液晶显示器 |
| US20150194083A1 (en) * | 2014-01-03 | 2015-07-09 | Pixtronix, Inc. | Adaptive power-efficient high-speed data link between display controller and component on glass driver ics |
| CN106023947B (zh) * | 2016-08-09 | 2018-09-07 | 京东方科技集团股份有限公司 | 移位寄存器单元及驱动方法、栅极驱动电路、显示装置 |
| KR102550138B1 (ko) * | 2020-08-24 | 2023-06-30 | 주식회사 케이티앤지 | 에어로졸 생성 장치 |
| CN115798376B (zh) * | 2022-11-17 | 2024-05-03 | 佛山市青松科技股份有限公司 | 多图案交通屏的控制方法、设备及可读存储介质 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4327411A (en) * | 1980-03-04 | 1982-04-27 | Bell Telephone Laboratories, Incorporated | High capacity elastic store having continuously variable delay |
| JPS63287829A (ja) * | 1987-05-20 | 1988-11-24 | Seiko Instr & Electronics Ltd | 電気光学装置 |
| JPH04309920A (ja) * | 1991-04-09 | 1992-11-02 | Toshiba Corp | 液晶表示装置の駆動方法 |
| US5648793A (en) * | 1992-01-08 | 1997-07-15 | Industrial Technology Research Institute | Driving system for active matrix liquid crystal display |
| GB2265733A (en) * | 1992-03-26 | 1993-10-06 | Ibm | Buffering and computer display of video signals. |
| JP2674484B2 (ja) * | 1993-10-22 | 1997-11-12 | 松下電器産業株式会社 | アクティブマトリクス液晶表示装置 |
| JP3396929B2 (ja) * | 1993-11-02 | 2003-04-14 | カシオ計算機株式会社 | 画像表示装置 |
| JP2815311B2 (ja) * | 1994-09-28 | 1998-10-27 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 液晶表示装置の駆動装置及び方法 |
| JPH08160922A (ja) * | 1994-12-09 | 1996-06-21 | Fujitsu Ltd | 液晶表示装置 |
| KR100357945B1 (ko) * | 1995-09-16 | 2003-03-06 | 삼성에스디아이 주식회사 | 액정 표시 소자 구동 회로 |
| KR0156804B1 (ko) * | 1995-11-28 | 1998-12-15 | 김광호 | 데이타 인에이블 신호를 이용하여 바이오스에 관계없이 프리챠지를 하는 스타트 펄스 버티컬 신호 생성기 |
| JP2809180B2 (ja) * | 1996-03-22 | 1998-10-08 | 日本電気株式会社 | 液晶表示装置 |
| US5945970A (en) * | 1996-09-06 | 1999-08-31 | Samsung Electronics Co., Ltd. | Liquid crystal display devices having improved screen clearing capability and methods of operating same |
| KR100234938B1 (ko) * | 1996-10-25 | 1999-12-15 | 구본준 | 대면적의 액정 표시 장치를 형성하기 위한 구동회로 및 그 운영 방법 |
| KR100552290B1 (ko) * | 1998-09-03 | 2006-05-22 | 삼성전자주식회사 | 액정표시장치의구동회로및구동방법 |
| TW530287B (en) * | 1998-09-03 | 2003-05-01 | Samsung Electronics Co Ltd | Display device, and apparatus and method for driving display device |
| US6421038B1 (en) * | 1998-09-19 | 2002-07-16 | Lg. Philips Lcd Co., Ltd. | Active matrix liquid crystal display |
| JP4686800B2 (ja) * | 1999-09-28 | 2011-05-25 | 三菱電機株式会社 | 画像表示装置 |
| JP4277148B2 (ja) * | 2000-01-07 | 2009-06-10 | シャープ株式会社 | 液晶表示装置及びその駆動方法 |
| JP3428550B2 (ja) * | 2000-02-04 | 2003-07-22 | 日本電気株式会社 | 液晶表示装置 |
| JP4894081B2 (ja) * | 2000-06-14 | 2012-03-07 | ソニー株式会社 | 表示装置およびその駆動方法 |
| KR100365500B1 (ko) * | 2000-12-20 | 2002-12-18 | 엘지.필립스 엘시디 주식회사 | 도트 인버젼 방식의 액정 패널 구동 방법 및 그 장치 |
| KR100770543B1 (ko) * | 2001-03-20 | 2007-10-25 | 엘지.필립스 엘시디 주식회사 | 액정표시장치와 그 구동방법 |
| KR100401377B1 (ko) * | 2001-07-09 | 2003-10-17 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 그의 구동방법 |
| WO2003104879A2 (en) * | 2002-06-01 | 2003-12-18 | Samsung Electronics Co., Ltd. | Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same |
| KR100890025B1 (ko) * | 2002-12-04 | 2009-03-25 | 삼성전자주식회사 | 액정 표시 장치, 액정 표시 장치의 구동 장치 및 방법 |
| KR100539262B1 (ko) * | 2004-05-13 | 2005-12-27 | 삼성전자주식회사 | 배터리 제거를 감지할 수 있는 디스플레이 장치 및 잔상제거 방법 |
-
2001
- 2001-02-15 KR KR1020010007453A patent/KR100759972B1/ko not_active Expired - Lifetime
- 2001-03-23 TW TW090106951A patent/TW501087B/zh active
- 2001-05-14 JP JP2001142852A patent/JP2002258817A/ja active Pending
-
2002
- 2002-02-12 EP EP02002092.1A patent/EP1233400B1/en not_active Expired - Lifetime
- 2002-02-15 US US10/075,285 patent/US7038673B2/en not_active Expired - Lifetime
- 2002-02-15 CN CNB021083010A patent/CN100337264C/zh not_active Expired - Fee Related
-
2006
- 2006-05-01 US US11/416,334 patent/US7671855B2/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1570716B (zh) * | 2003-02-28 | 2010-04-28 | 株式会社日立显示器 | 显示装置 |
| CN100337267C (zh) * | 2003-03-17 | 2007-09-12 | 株式会社日立制作所 | 显示装置及其驱动方法 |
| US7535452B2 (en) | 2003-11-05 | 2009-05-19 | Samsung Electronics Co., Ltd. | Timing controller and method for reducing liquid crystal display operating current |
| US8344986B2 (en) | 2003-11-05 | 2013-01-01 | Samsung Electronics Co., Ltd. | Portable electronic display device having a timing controller that reduces power consumption |
| US7808494B2 (en) | 2004-10-01 | 2010-10-05 | Samsung Electronics Co., Ltd. | Display device and driving method thereof |
| CN100456353C (zh) * | 2004-10-25 | 2009-01-28 | 精工爱普生株式会社 | 电光装置、其驱动电路、驱动方法和电子设备 |
| CN1920933B (zh) * | 2005-08-22 | 2011-11-16 | 三星电子株式会社 | 液晶显示装置及其驱动方法 |
| CN106531114A (zh) * | 2017-01-04 | 2017-03-22 | 京东方科技集团股份有限公司 | 显示驱动方法和显示驱动系统 |
| CN108806626A (zh) * | 2018-05-31 | 2018-11-13 | 深圳市华星光电技术有限公司 | 显示器驱动系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100337264C (zh) | 2007-09-12 |
| KR20020067097A (ko) | 2002-08-22 |
| US7671855B2 (en) | 2010-03-02 |
| JP2002258817A (ja) | 2002-09-11 |
| EP1233400B1 (en) | 2016-11-16 |
| US7038673B2 (en) | 2006-05-02 |
| US20020118157A1 (en) | 2002-08-29 |
| US20060197731A1 (en) | 2006-09-07 |
| EP1233400A3 (en) | 2009-10-21 |
| KR100759972B1 (ko) | 2007-09-18 |
| TW501087B (en) | 2002-09-01 |
| EP1233400A2 (en) | 2002-08-21 |
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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: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121029 |
|
| 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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070912 Termination date: 20180215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |