CN1949355B - 用于降低串扰的液晶显示器驱动装置 - Google Patents
用于降低串扰的液晶显示器驱动装置 Download PDFInfo
- Publication number
- CN1949355B CN1949355B CN2006101411919A CN200610141191A CN1949355B CN 1949355 B CN1949355 B CN 1949355B CN 2006101411919 A CN2006101411919 A CN 2006101411919A CN 200610141191 A CN200610141191 A CN 200610141191A CN 1949355 B CN1949355 B CN 1949355B
- Authority
- CN
- China
- Prior art keywords
- voltage
- liquid crystal
- terminal
- common voltage
- common
- 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.)
- Expired - Fee Related
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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
-
- 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
- G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
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- 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
-
- 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
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050096342A KR101209039B1 (ko) | 2005-10-13 | 2005-10-13 | 액정 표시 장치의 구동 장치 및 이를 포함하는 액정 표시장치 |
KR10-2005-0096342 | 2005-10-13 | ||
KR1020050096342 | 2005-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1949355A CN1949355A (zh) | 2007-04-18 |
CN1949355B true CN1949355B (zh) | 2012-01-04 |
Family
ID=37947721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101411919A Expired - Fee Related CN1949355B (zh) | 2005-10-13 | 2006-10-13 | 用于降低串扰的液晶显示器驱动装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8022916B2 (zh) |
KR (1) | KR101209039B1 (zh) |
CN (1) | CN1949355B (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101312014B (zh) * | 2007-05-25 | 2010-08-25 | 群康科技(深圳)有限公司 | 液晶显示装置及其驱动方法 |
CN101334543B (zh) * | 2007-06-29 | 2010-10-06 | 群康科技(深圳)有限公司 | 液晶显示装置及其驱动方法 |
TWI451389B (zh) * | 2007-07-13 | 2014-09-01 | Innolux Corp | 液晶顯示器及其公共電壓驅動方法 |
KR101410696B1 (ko) * | 2007-09-11 | 2014-06-24 | 삼성전자주식회사 | 높은 슬루율과 안정성을 갖는 연산 증폭기와 이의 동작 방법 |
KR101641982B1 (ko) * | 2009-02-09 | 2016-07-25 | 삼성디스플레이 주식회사 | 표시 장치 |
CN102013235B (zh) * | 2009-09-04 | 2013-04-17 | 北京京东方光电科技有限公司 | Tft-lcd驱动电路 |
TWI441146B (zh) * | 2009-10-16 | 2014-06-11 | Au Optronics Corp | 顯示面板驅動電路、顯示面板、與其驅動方法 |
TWI425467B (zh) * | 2010-02-03 | 2014-02-01 | Au Optronics Corp | 具有抑制共用電壓之漣波的顯示器 |
KR101832338B1 (ko) * | 2011-03-24 | 2018-02-27 | 삼성디스플레이 주식회사 | 표시 장치 및 그 동작 방법 |
CN103578434B (zh) * | 2012-07-25 | 2016-01-13 | 群康科技(深圳)有限公司 | 显示装置及其共用电压电路模块 |
US9135882B2 (en) | 2012-12-14 | 2015-09-15 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Data driver circuit having compensation module, LCD device and driving method |
CN103065594B (zh) * | 2012-12-14 | 2017-04-12 | 深圳市华星光电技术有限公司 | 一种数据驱动电路、液晶显示装置及一种驱动方法 |
KR20150094810A (ko) | 2014-02-10 | 2015-08-20 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법 및 이를 수행하는 표시 장치 |
TWI549113B (zh) * | 2015-05-29 | 2016-09-11 | 鴻海精密工業股份有限公司 | 顯示裝置 |
CN106297709A (zh) * | 2016-09-09 | 2017-01-04 | 合肥鑫晟光电科技有限公司 | 显示面板、补偿装置、显示装置和公共电极电压补偿方法 |
CN109215606B (zh) * | 2018-11-12 | 2020-12-01 | 惠科股份有限公司 | 显示面板的驱动方法、装置及计算机设备 |
US11196397B2 (en) * | 2019-12-31 | 2021-12-07 | Novatek Microelectronics Corp. | Current integrator for OLED panel |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5841410A (en) * | 1992-10-20 | 1998-11-24 | Fujitsu Limited | Active matrix liquid crystal display and method of driving the same |
CN1409292A (zh) * | 2001-09-25 | 2003-04-09 | 三星电子株式会社 | 液晶显示装置及其驱动方法 |
CN1516100A (zh) * | 1994-11-17 | 2004-07-28 | ������������ʽ���� | 显示装置、显示装置的驱动方法及电子设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5283477A (en) * | 1989-08-31 | 1994-02-01 | Sharp Kabushiki Kaisha | Common driver circuit |
EP0597117B1 (en) * | 1992-05-14 | 1998-08-19 | Seiko Epson Corporation | Liquid crystal display and electronic equipment using the liquid crystal display |
US5638087A (en) * | 1993-01-11 | 1997-06-10 | Sanyo Electric Co., Ltd. | Dot matrix type liquid crystal display apparatus |
JPH09218388A (ja) * | 1996-02-09 | 1997-08-19 | Hosiden Corp | 液晶表示装置 |
US5796296A (en) * | 1996-10-07 | 1998-08-18 | Texas Instruments Incorporated | Combined resistance-capacitance ladder voltage divider circuit |
KR100590746B1 (ko) | 1998-11-06 | 2006-10-04 | 삼성전자주식회사 | 서로다른공통전압을가지는액정표시장치 |
JP2001108966A (ja) * | 1999-10-13 | 2001-04-20 | Sharp Corp | 液晶パネルの駆動方法および駆動装置 |
US6465993B1 (en) * | 1999-11-01 | 2002-10-15 | John Clarkin | Voltage regulation employing a composite feedback signal |
KR100666119B1 (ko) * | 1999-11-18 | 2007-01-09 | 삼성전자주식회사 | 액정표시장치 |
JP2002099252A (ja) | 2000-09-22 | 2002-04-05 | Advanced Display Inc | 液晶駆動装置及びこれを用いた液晶表示装置 |
KR100847823B1 (ko) * | 2003-12-04 | 2008-07-23 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR101136318B1 (ko) * | 2005-04-29 | 2012-04-19 | 엘지디스플레이 주식회사 | 액정표시장치 |
-
2005
- 2005-10-13 KR KR1020050096342A patent/KR101209039B1/ko active IP Right Grant
-
2006
- 2006-10-11 US US11/546,651 patent/US8022916B2/en not_active Expired - Fee Related
- 2006-10-13 CN CN2006101411919A patent/CN1949355B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5841410A (en) * | 1992-10-20 | 1998-11-24 | Fujitsu Limited | Active matrix liquid crystal display and method of driving the same |
CN1516100A (zh) * | 1994-11-17 | 2004-07-28 | ������������ʽ���� | 显示装置、显示装置的驱动方法及电子设备 |
CN1409292A (zh) * | 2001-09-25 | 2003-04-09 | 三星电子株式会社 | 液晶显示装置及其驱动方法 |
Also Published As
Publication number | Publication date |
---|---|
KR101209039B1 (ko) | 2012-12-06 |
US20070085800A1 (en) | 2007-04-19 |
CN1949355A (zh) | 2007-04-18 |
KR20070040865A (ko) | 2007-04-18 |
US8022916B2 (en) | 2011-09-20 |
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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 DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121219 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121219 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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20211013 |