JP2008261931A - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
JP2008261931A
JP2008261931A JP2007102881A JP2007102881A JP2008261931A JP 2008261931 A JP2008261931 A JP 2008261931A JP 2007102881 A JP2007102881 A JP 2007102881A JP 2007102881 A JP2007102881 A JP 2007102881A JP 2008261931 A JP2008261931 A JP 2008261931A
Authority
JP
Japan
Prior art keywords
voltage
liquid crystal
crystal display
scanning
counter electrode
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.)
Pending
Application number
JP2007102881A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008261931A5 (enExample
Inventor
Toshio Maeda
敏夫 前田
Toshiki Misonoo
俊樹 御園生
Tomohide Ohira
智秀 大平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Display Inc
Original Assignee
Hitachi Displays 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 Hitachi Displays Ltd filed Critical Hitachi Displays Ltd
Priority to JP2007102881A priority Critical patent/JP2008261931A/ja
Priority to US12/099,201 priority patent/US20080252584A1/en
Priority to CN200810091614XA priority patent/CN101286306B/zh
Publication of JP2008261931A publication Critical patent/JP2008261931A/ja
Publication of JP2008261931A5 publication Critical patent/JP2008261931A5/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0434—Flat panel display in which a field is applied parallel to the display plane
    • 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
    • G09G2320/0204—Compensation of DC component across the pixels in flat panels
    • 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

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)
  • Liquid Crystal (AREA)
JP2007102881A 2007-04-10 2007-04-10 液晶表示装置 Pending JP2008261931A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007102881A JP2008261931A (ja) 2007-04-10 2007-04-10 液晶表示装置
US12/099,201 US20080252584A1 (en) 2007-04-10 2008-04-08 Liquid crystal display device
CN200810091614XA CN101286306B (zh) 2007-04-10 2008-04-09 液晶显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007102881A JP2008261931A (ja) 2007-04-10 2007-04-10 液晶表示装置

Publications (2)

Publication Number Publication Date
JP2008261931A true JP2008261931A (ja) 2008-10-30
JP2008261931A5 JP2008261931A5 (enExample) 2010-05-20

Family

ID=39853264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007102881A Pending JP2008261931A (ja) 2007-04-10 2007-04-10 液晶表示装置

Country Status (3)

Country Link
US (1) US20080252584A1 (enExample)
JP (1) JP2008261931A (enExample)
CN (1) CN101286306B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012078415A (ja) * 2010-09-30 2012-04-19 Hitachi Displays Ltd 表示装置
JP2013083804A (ja) * 2011-10-11 2013-05-09 Japan Display East Co Ltd 液晶表示装置
CN104732941A (zh) * 2015-03-30 2015-06-24 深圳市华星光电技术有限公司 液晶显示面板及液晶显示装置
KR20170080822A (ko) * 2015-12-30 2017-07-11 엘지디스플레이 주식회사 유기발광 표시 장치의 불량 화소 검출 방법 및 이를 이용한 유기발광 표시 장치

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101950542A (zh) * 2010-09-07 2011-01-19 青岛海信电器股份有限公司 降低快门式3d液晶显示串扰的方法和装置及液晶显示器
CN102446475B (zh) * 2010-10-14 2016-08-31 上海天马微电子有限公司 平板显示装置的像素电极电压检测电路
CN101996606A (zh) * 2010-11-30 2011-03-30 中国工程物理研究院流体物理研究所 液晶驱动电路及液晶显示装置
JP5635463B2 (ja) * 2011-07-29 2014-12-03 株式会社ジャパンディスプレイ 画像表示装置の駆動方法
CN104575366B (zh) * 2013-10-15 2017-04-19 昆山工研院新型平板显示技术中心有限公司 一种扫描驱动电路结构及有机发光显示器
CN104050942B (zh) * 2014-06-10 2016-06-29 京东方科技集团股份有限公司 一种公共电压驱动补偿单元、方法和显示面板
US9847053B2 (en) * 2016-02-05 2017-12-19 Novatek Microelectronics Corp. Display apparatus, gate driver and operation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06186530A (ja) * 1992-12-16 1994-07-08 Matsushita Electric Ind Co Ltd アクティブマトリクス液晶パネル及び駆動方法
JPH06202070A (ja) * 1992-12-28 1994-07-22 Sharp Corp 表示装置の共通電極駆動回路
JPH11119743A (ja) * 1997-10-17 1999-04-30 Hoshiden Philips Display Kk 液晶表示装置
JP2000330518A (ja) * 1999-05-17 2000-11-30 Matsushita Electric Ind Co Ltd アクティブマトリクス型液晶表示装置
JP2001147420A (ja) * 1999-09-06 2001-05-29 Sharp Corp 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
JP2006003866A (ja) * 2004-05-20 2006-01-05 Seiko Epson Corp 電気光学装置及びその駆動回路並びに電子機器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3199978B2 (ja) * 1995-03-31 2001-08-20 シャープ株式会社 液晶表示装置
KR100271092B1 (ko) * 1997-07-23 2000-11-01 윤종용 서로 다른 공통 전압을 가지는 액정 표시 장치
US6239655B1 (en) * 1999-04-08 2001-05-29 Peavey Electronics Corporation Microphone amplifier with digital gain control
JP3685029B2 (ja) * 2000-10-04 2005-08-17 セイコーエプソン株式会社 液晶表示装置、画像信号補正回路、液晶表示装置の駆動方法、および画像信号補正方法、ならびに電子機器
JP3858590B2 (ja) * 2000-11-30 2006-12-13 株式会社日立製作所 液晶表示装置及び液晶表示装置の駆動方法
US7047556B2 (en) * 2001-06-08 2006-05-16 Rgb Systems, Inc. Method and apparatus for equalizing video transmitted over twisted pair cable
GB0229692D0 (en) * 2002-12-19 2003-01-29 Koninkl Philips Electronics Nv Active matrix display device
KR101157837B1 (ko) * 2004-12-30 2012-06-22 엘지디스플레이 주식회사 공통전압 보상회로 및 보상방법
KR101167314B1 (ko) * 2005-06-29 2012-07-19 엘지디스플레이 주식회사 액정표시장치
CN100397166C (zh) * 2005-12-22 2008-06-25 友达光电股份有限公司 利用非反相放大器改善修补线信号衰减的电路

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06186530A (ja) * 1992-12-16 1994-07-08 Matsushita Electric Ind Co Ltd アクティブマトリクス液晶パネル及び駆動方法
JPH06202070A (ja) * 1992-12-28 1994-07-22 Sharp Corp 表示装置の共通電極駆動回路
JPH11119743A (ja) * 1997-10-17 1999-04-30 Hoshiden Philips Display Kk 液晶表示装置
JP2000330518A (ja) * 1999-05-17 2000-11-30 Matsushita Electric Ind Co Ltd アクティブマトリクス型液晶表示装置
JP2001147420A (ja) * 1999-09-06 2001-05-29 Sharp Corp 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
JP2006003866A (ja) * 2004-05-20 2006-01-05 Seiko Epson Corp 電気光学装置及びその駆動回路並びに電子機器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012078415A (ja) * 2010-09-30 2012-04-19 Hitachi Displays Ltd 表示装置
JP2013083804A (ja) * 2011-10-11 2013-05-09 Japan Display East Co Ltd 液晶表示装置
CN104732941A (zh) * 2015-03-30 2015-06-24 深圳市华星光电技术有限公司 液晶显示面板及液晶显示装置
KR20170080822A (ko) * 2015-12-30 2017-07-11 엘지디스플레이 주식회사 유기발광 표시 장치의 불량 화소 검출 방법 및 이를 이용한 유기발광 표시 장치
KR102439150B1 (ko) 2015-12-30 2022-09-01 엘지디스플레이 주식회사 유기발광 표시 장치의 불량 화소 검출 방법 및 이를 이용한 유기발광 표시 장치

Also Published As

Publication number Publication date
US20080252584A1 (en) 2008-10-16
CN101286306B (zh) 2011-01-26
CN101286306A (zh) 2008-10-15

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