TWI267050B - Liquid crystal display and driving method thereof - Google Patents

Liquid crystal display and driving method thereof

Info

Publication number
TWI267050B
TWI267050B TW091133145A TW91133145A TWI267050B TW I267050 B TWI267050 B TW I267050B TW 091133145 A TW091133145 A TW 091133145A TW 91133145 A TW91133145 A TW 91133145A TW I267050 B TWI267050 B TW I267050B
Authority
TW
Taiwan
Prior art keywords
reference voltage
gate
liquid crystal
data
lines
Prior art date
Application number
TW091133145A
Other languages
English (en)
Other versions
TW200304633A (en
Inventor
Seung-Hwan Moon
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020020015364A external-priority patent/KR100853212B1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200304633A publication Critical patent/TW200304633A/zh
Application granted granted Critical
Publication of TWI267050B publication Critical patent/TWI267050B/zh

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
    • G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
    • 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
    • G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • 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
    • G09G3/3614—Control of polarity reversal in general
TW091133145A 2001-11-26 2002-11-12 Liquid crystal display and driving method thereof TWI267050B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20010073913 2001-11-26
KR1020020015364A KR100853212B1 (ko) 2001-11-26 2002-03-21 액정 표시 장치 및 그 구동 방법

Publications (2)

Publication Number Publication Date
TW200304633A TW200304633A (en) 2003-10-01
TWI267050B true TWI267050B (en) 2006-11-21

Family

ID=36912167

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091133145A TWI267050B (en) 2001-11-26 2002-11-12 Liquid crystal display and driving method thereof

Country Status (3)

Country Link
US (4) US7209102B2 (zh)
JP (1) JP4502576B2 (zh)
TW (1) TWI267050B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI409785B (zh) * 2008-08-12 2013-09-21 Innolux Corp 顯示裝置

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI267050B (en) * 2001-11-26 2006-11-21 Samsung Electronics Co Ltd Liquid crystal display and driving method thereof
GB0229692D0 (en) * 2002-12-19 2003-01-29 Koninkl Philips Electronics Nv Active matrix display device
KR100608106B1 (ko) * 2003-11-20 2006-08-02 삼성전자주식회사 소스 라인 리페어 기능을 갖는 액정표시장치 및 소스 라인리페어 방법
GB0402046D0 (en) * 2004-01-29 2004-03-03 Koninkl Philips Electronics Nv Active matrix display device
CN100440297C (zh) * 2004-04-06 2008-12-03 联咏科技股份有限公司 液晶显示器的驱动电路
KR101016290B1 (ko) * 2004-06-30 2011-02-22 엘지디스플레이 주식회사 라인 온 글래스형 액정표시장치 및 구동방법
JP2006317821A (ja) * 2005-05-16 2006-11-24 Nec Lcd Technologies Ltd 液晶表示装置
US20070090148A1 (en) * 2005-10-20 2007-04-26 Jeil Tacker Co., Ltd. Coil nailer for construction finish material
KR101245944B1 (ko) * 2006-05-10 2013-03-21 엘지디스플레이 주식회사 액정패널, 이를 구비한 액정표시장치 및 그 구동 방법
KR100804631B1 (ko) * 2006-05-12 2008-02-20 삼성전자주식회사 공통 전압 생성방법, 공통전압 생성회로 및 액정 디스플레이 장치
US7639247B2 (en) * 2006-07-06 2009-12-29 Himax Technologies Limited Output circuit in a driving circuit and driving method of a display device
KR101266742B1 (ko) 2006-08-02 2013-05-28 엘지디스플레이 주식회사 액정표시장치 및 그의 구동 방법
KR101266762B1 (ko) 2006-08-04 2013-05-28 엘지디스플레이 주식회사 액정표시장치 및 그의 구동 방법
JP4400605B2 (ja) * 2006-09-25 2010-01-20 カシオ計算機株式会社 表示駆動装置及び表示装置
KR101329705B1 (ko) * 2006-11-28 2013-11-14 엘지디스플레이 주식회사 액정패널과 액정표시장치 및 그 구동방법
KR20080077495A (ko) * 2007-02-20 2008-08-25 삼성전자주식회사 회로 기판 및 이를 포함하는 액정 표시 장치
EP2023195B1 (en) * 2007-08-09 2017-04-05 LG Display Co., Ltd. Liquid crystal display device
KR101427587B1 (ko) * 2008-01-25 2014-08-07 삼성디스플레이 주식회사 액정패널유닛, 디스플레이장치 및 그 제조방법
KR101015300B1 (ko) * 2009-07-14 2011-02-15 삼성모바일디스플레이주식회사 전류원 및 이를 이용한 유기전계발광 표시장치
CN102013238B (zh) * 2009-09-08 2013-09-25 群康科技(深圳)有限公司 液晶显示器驱动方法
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
US20130321378A1 (en) * 2012-06-01 2013-12-05 Apple Inc. Pixel leakage compensation
CN103676360B (zh) * 2013-12-19 2016-03-30 北京京东方光电科技有限公司 一种液晶显示面板及显示装置
KR20160028621A (ko) * 2014-09-03 2016-03-14 삼성디스플레이 주식회사 표시 패널의 전류 센싱 장치 및 이를 포함하는 유기 발광 표시 장치
US10170072B2 (en) 2015-09-21 2019-01-01 Apple Inc. Gate line layout configuration
CN108287420A (zh) 2018-02-08 2018-07-17 武汉华星光电技术有限公司 显示面板的共用电极及显示面板
CN109164862A (zh) * 2018-07-24 2019-01-08 惠科股份有限公司 一种基准电压产生系统和产生方法
US20230232663A1 (en) * 2020-06-12 2023-07-20 Amorphyx, Incorporated Circuits including non-linear components for electronic devices
KR20230041909A (ko) * 2021-09-17 2023-03-27 삼성디스플레이 주식회사 화소 및 이를 포함하는 표시 장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2608403B2 (ja) * 1987-01-17 1997-05-07 富士通株式会社 アクテイブマトリクス型液晶パネルの駆動方法
JPH0566386A (ja) 1991-09-09 1993-03-19 Hitachi Ltd 液晶表示装置の駆動方法
US5774099A (en) * 1995-04-25 1998-06-30 Hitachi, Ltd. Liquid crystal device with wide viewing angle characteristics
JP3496431B2 (ja) * 1997-02-03 2004-02-09 カシオ計算機株式会社 表示装置及びその駆動方法
JPH10334584A (ja) * 1997-06-02 1998-12-18 Pioneer Electron Corp 光ディスク記録情報再生装置
KR100271092B1 (ko) * 1997-07-23 2000-11-01 윤종용 서로 다른 공통 전압을 가지는 액정 표시 장치
KR100280874B1 (ko) * 1997-09-12 2001-02-01 구본준 액정패널
KR100430094B1 (ko) * 1998-08-11 2004-07-23 엘지.필립스 엘시디 주식회사 액티브매트릭스액정표시장치및그방법
KR100590746B1 (ko) * 1998-11-06 2006-10-04 삼성전자주식회사 서로다른공통전압을가지는액정표시장치
US6603456B1 (en) * 1999-02-09 2003-08-05 Kabushiki Kaisha Toshiba Signal amplifier circuit load drive circuit and liquid crystal display device
JP3583356B2 (ja) * 1999-09-06 2004-11-04 シャープ株式会社 アクティブマトリクス型の液晶表示装置およびデータ信号線駆動回路、並びに、液晶表示装置の駆動方法
JP2001318391A (ja) * 2000-05-11 2001-11-16 Alps Electric Co Ltd アクテイブマトリクス型液晶表示装置
TWI267050B (en) * 2001-11-26 2006-11-21 Samsung Electronics Co Ltd Liquid crystal display and driving method thereof
US6950950B2 (en) * 2001-12-28 2005-09-27 Hewlett-Packard Development Company, L.P. Technique for conveying overload conditions from an AC adapter to a load powered by the adapter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI409785B (zh) * 2008-08-12 2013-09-21 Innolux Corp 顯示裝置

Also Published As

Publication number Publication date
US7796105B2 (en) 2010-09-14
US20030117353A1 (en) 2003-06-26
US7209102B2 (en) 2007-04-24
US8692819B2 (en) 2014-04-08
TW200304633A (en) 2003-10-01
JP4502576B2 (ja) 2010-07-14
US20110227902A1 (en) 2011-09-22
JP2003223156A (ja) 2003-08-08
US20060187173A1 (en) 2006-08-24
US20070152940A1 (en) 2007-07-05

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