TW200643880A - LCD panel driving method and device thereof - Google Patents

LCD panel driving method and device thereof

Info

Publication number
TW200643880A
TW200643880A TW094118734A TW94118734A TW200643880A TW 200643880 A TW200643880 A TW 200643880A TW 094118734 A TW094118734 A TW 094118734A TW 94118734 A TW94118734 A TW 94118734A TW 200643880 A TW200643880 A TW 200643880A
Authority
TW
Taiwan
Prior art keywords
driving circuit
common voltage
lcd panel
switches
data lines
Prior art date
Application number
TW094118734A
Other languages
English (en)
Other versions
TWI307077B (zh
Inventor
Kuen-Tzung Lin
Guei-Kai Jang
Bo-Wen Wang
Original Assignee
Sunplus Technology 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
Application filed by Sunplus Technology Co Ltd filed Critical Sunplus Technology Co Ltd
Priority to TW094118734A priority Critical patent/TW200643880A/zh
Priority to US11/439,278 priority patent/US8022917B2/en
Publication of TW200643880A publication Critical patent/TW200643880A/zh
Application granted granted Critical
Publication of TWI307077B publication Critical patent/TWI307077B/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
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data 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
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2330/021—Power management, e.g. power saving
    • G09G2330/023—Power management, e.g. power saving using energy recovery or conservation
    • 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

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)
  • Power Engineering (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
TW094118734A 2005-06-07 2005-06-07 LCD panel driving method and device thereof TW200643880A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW094118734A TW200643880A (en) 2005-06-07 2005-06-07 LCD panel driving method and device thereof
US11/439,278 US8022917B2 (en) 2005-06-07 2006-05-24 LCD panel driving method and device with charge sharing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094118734A TW200643880A (en) 2005-06-07 2005-06-07 LCD panel driving method and device thereof

Publications (2)

Publication Number Publication Date
TW200643880A true TW200643880A (en) 2006-12-16
TWI307077B TWI307077B (zh) 2009-03-01

Family

ID=37493637

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094118734A TW200643880A (en) 2005-06-07 2005-06-07 LCD panel driving method and device thereof

Country Status (2)

Country Link
US (1) US8022917B2 (zh)
TW (1) TW200643880A (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5045318B2 (ja) * 2006-09-27 2012-10-10 セイコーエプソン株式会社 駆動回路、電気光学装置及び電子機器
TWI349251B (en) * 2006-10-05 2011-09-21 Au Optronics Corp Liquid crystal display for reducing residual image phenomenon and its related method
CN101191923B (zh) * 2006-12-01 2011-03-30 奇美电子股份有限公司 可改善显示品质的液晶显示系统及相关驱动方法
TWI334126B (en) * 2007-07-17 2010-12-01 Au Optronics Corp Voltage adjusting circuit, method, and display apparatus having the same
JP5358082B2 (ja) * 2007-10-31 2013-12-04 ローム株式会社 ソースドライバおよびそれを用いた液晶ディスプレイ装置
KR101508719B1 (ko) * 2008-10-06 2015-04-03 삼성디스플레이 주식회사 구동유닛 및 이를 갖는 표시장치
KR101516581B1 (ko) * 2008-12-05 2015-05-06 삼성전자주식회사 소스 드라이버 및 이를 포함하는 디스플레이 장치
KR101604140B1 (ko) * 2009-12-03 2016-03-17 엘지디스플레이 주식회사 액정표시장치
TWI517128B (zh) * 2010-04-08 2016-01-11 友達光電股份有限公司 顯示器、顯示器驅動方法以及源極驅動電路
US8624818B2 (en) 2011-03-03 2014-01-07 Integrated Device Technology, Inc. Apparatuses and methods for reducing power in driving display panels
CN102779492B (zh) * 2011-10-08 2014-10-29 北京京东方光电科技有限公司 一种液晶显示的驱动方法及驱动装置
KR102009647B1 (ko) * 2012-09-13 2019-10-21 엘지디스플레이 주식회사 액정표시장치 및 그 구동방법
CN103345094B (zh) * 2013-07-09 2016-06-29 深圳市华星光电技术有限公司 一种液晶面板、驱动方法和液晶显示装置
US9286844B2 (en) 2013-07-09 2016-03-15 Shenzhen China Star Optoelectronics Technology Co., Ltd LC panel having switch unit, and LCD device having switch unit
KR102131874B1 (ko) 2013-11-04 2020-07-09 삼성디스플레이 주식회사 액정 표시 장치 및 그 구동 방법
WO2017208954A1 (ja) * 2016-06-01 2017-12-07 シャープ株式会社 映像信号線駆動回路およびそれを備える表示装置、ならびに映像信号線の駆動方法
CN107065251A (zh) * 2016-12-08 2017-08-18 厦门天马微电子有限公司 一种阵列基板、其驱动方法及显示面板

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100312344B1 (ko) * 1999-06-03 2001-11-03 최종선 다단계 전하 재활용을 이용한 ｔｆｔ-ｌｃｄ 및 그 방법
TW588300B (en) * 2002-05-15 2004-05-21 Au Optronics Corp Display device with pre-charging
US7102612B2 (en) * 2003-06-27 2006-09-05 Au Optronics Corp. Power-saving circuits and methods for driving active matrix display elements
KR100965571B1 (ko) * 2003-06-30 2010-06-23 엘지디스플레이 주식회사 액정표시장치와 그 구동방법
KR100549983B1 (ko) * 2003-07-30 2006-02-07 엘지.필립스 엘시디 주식회사 액정표시장치 및 그 구동방법
KR100672643B1 (ko) * 2003-12-30 2007-01-24 엘지.필립스 엘시디 주식회사 횡전계 방식 액정 표시 장치의 공통 전압 구동회로
KR100604918B1 (ko) * 2004-11-15 2006-07-28 삼성전자주식회사 디지털 전하 공유 제어를 위한 평판 표시 장치의 구동방법 및 소스 드라이버
US7663594B2 (en) * 2005-05-17 2010-02-16 Lg Display Co., Ltd. Liquid crystal display device with charge sharing function and driving method thereof
KR101136282B1 (ko) * 2005-06-30 2012-04-19 엘지디스플레이 주식회사 액정표시장치

Also Published As

Publication number Publication date
TWI307077B (zh) 2009-03-01
US8022917B2 (en) 2011-09-20
US20060274013A1 (en) 2006-12-07

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