FR2863760B1 - Module de pilotage de donnees et dispositif d'affichage a cristal liquide le mettant en oeuvre - Google Patents

Module de pilotage de donnees et dispositif d'affichage a cristal liquide le mettant en oeuvre

Info

Publication number
FR2863760B1
FR2863760B1 FR0413112A FR0413112A FR2863760B1 FR 2863760 B1 FR2863760 B1 FR 2863760B1 FR 0413112 A FR0413112 A FR 0413112A FR 0413112 A FR0413112 A FR 0413112A FR 2863760 B1 FR2863760 B1 FR 2863760B1
Authority
FR
France
Prior art keywords
liquid crystal
display device
crystal display
same
data driver
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.)
Active
Application number
FR0413112A
Other languages
English (en)
Other versions
FR2863760A1 (fr
Inventor
Sin Ho Kang
Jin Cheol Hong
Seung Kuk An
Hong Sung Song
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.)
LG Display Co Ltd
Original Assignee
LG Philips LCD 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 KR1020040029615A external-priority patent/KR100598741B1/ko
Application filed by LG Philips LCD Co Ltd filed Critical LG Philips LCD Co Ltd
Publication of FR2863760A1 publication Critical patent/FR2863760A1/fr
Application granted granted Critical
Publication of FR2863760B1 publication Critical patent/FR2863760B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • 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
    • G09G3/3685—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
    • 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
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • 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
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0421—Horizontal resolution change

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Wire Bonding (AREA)
FR0413112A 2003-12-11 2004-12-09 Module de pilotage de donnees et dispositif d'affichage a cristal liquide le mettant en oeuvre Active FR2863760B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20030090301 2003-12-11
KR1020040029615A KR100598741B1 (ko) 2003-12-11 2004-04-28 액정표시장치

Publications (2)

Publication Number Publication Date
FR2863760A1 FR2863760A1 (fr) 2005-06-17
FR2863760B1 true FR2863760B1 (fr) 2007-08-10

Family

ID=33566888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413112A Active FR2863760B1 (fr) 2003-12-11 2004-12-09 Module de pilotage de donnees et dispositif d'affichage a cristal liquide le mettant en oeuvre

Country Status (7)

Country Link
US (1) US7492343B2 (fr)
JP (1) JP4126617B2 (fr)
CN (1) CN100406974C (fr)
DE (1) DE102004059167B4 (fr)
FR (1) FR2863760B1 (fr)
GB (1) GB2409097B (fr)
NL (1) NL1027616C2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100598738B1 (ko) * 2003-12-11 2006-07-10 엘지.필립스 엘시디 주식회사 액정표시장치와 그의 구동방법
JP2008287154A (ja) * 2007-05-21 2008-11-27 Toshiba Corp 変調装置及び画像表示装置
KR101405341B1 (ko) * 2007-10-30 2014-06-12 삼성디스플레이 주식회사 시인성이 개선된 액정 표시 장치
JP2010164830A (ja) * 2009-01-16 2010-07-29 Renesas Electronics Corp 表示ドライバのデータ線駆動装置
KR101534150B1 (ko) * 2009-02-13 2015-07-07 삼성전자주식회사 하이브리드 디지털/아날로그 컨버터, 소스 드라이버 및 액정 표시 장치
JP5250525B2 (ja) * 2009-10-16 2013-07-31 株式会社ジャパンディスプレイセントラル 表示装置
KR101634744B1 (ko) * 2009-12-30 2016-07-11 삼성디스플레이 주식회사 표시 장치
US9240160B2 (en) * 2013-02-18 2016-01-19 Au Optronics Corporation Driving circuit and display device of using same
JP6698369B2 (ja) * 2016-02-10 2020-05-27 シナプティクス・ジャパン合同会社 表示ドライバ及び表示パネルモジュール
CN110767187A (zh) * 2019-10-08 2020-02-07 深圳市华星光电半导体显示技术有限公司 基准电压产生电路、显示装置及电子设备
CN110910811A (zh) * 2019-11-29 2020-03-24 Tcl华星光电技术有限公司 源极驱动器
CN111540330B (zh) * 2020-05-26 2022-03-08 Tcl华星光电技术有限公司 液晶驱动电路、液晶驱动方法及液晶显示面板
CN113257204A (zh) * 2021-05-13 2021-08-13 Tcl华星光电技术有限公司 显示面板、显示装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6230405A (ja) * 1985-08-01 1987-02-09 Nec Corp 分波器
JP3044627B2 (ja) 1990-11-01 2000-05-22 富士通株式会社 液晶パネルの駆動回路
JP3147973B2 (ja) * 1992-03-09 2001-03-19 株式会社 沖マイクロデザイン 駆動回路
JP3167435B2 (ja) 1992-07-27 2001-05-21 ローム株式会社 ドライバー回路
JPH07261711A (ja) 1994-03-16 1995-10-13 Casio Comput Co Ltd 液晶駆動方法
US5883609A (en) * 1994-10-27 1999-03-16 Nec Corporation Active matrix type liquid crystal display with multi-media oriented drivers and driving method for same
JP2822911B2 (ja) * 1995-03-23 1998-11-11 日本電気株式会社 駆動回路
US6078318A (en) * 1995-04-27 2000-06-20 Canon Kabushiki Kaisha Data transfer method, display driving circuit using the method, and image display apparatus
KR100474786B1 (ko) 1995-12-14 2005-07-07 세이코 엡슨 가부시키가이샤 표시장치의구동방법,표시장치및전자기기
JP3548405B2 (ja) * 1996-12-19 2004-07-28 キヤノン株式会社 画像データの転送制御装置及び表示装置
JP3731774B2 (ja) 1997-03-26 2006-01-05 シャープ株式会社 表示装置
JP4232227B2 (ja) * 1998-03-25 2009-03-04 ソニー株式会社 表示装置
JP3544470B2 (ja) * 1998-04-28 2004-07-21 株式会社アドバンスト・ディスプレイ 液晶表示装置
KR100304261B1 (ko) * 1999-04-16 2001-09-26 윤종용 테이프 캐리어 패키지, 그를 포함한 액정표시패널 어셈블리,그를 채용한 액정표시장치 및 이들의 조립 방법
KR100661826B1 (ko) * 1999-12-31 2006-12-27 엘지.필립스 엘시디 주식회사 액정표시장치
TW527513B (en) * 2000-03-06 2003-04-11 Hitachi Ltd Liquid crystal display device and manufacturing method thereof
JP3638123B2 (ja) * 2000-10-27 2005-04-13 シャープ株式会社 表示モジュール
JP2002278492A (ja) 2001-03-16 2002-09-27 Nec Corp ディジタルディスプレイの信号処理回路及び信号処理方法
KR100864917B1 (ko) * 2001-11-03 2008-10-22 엘지디스플레이 주식회사 액정표시장치의 데이터 구동 장치 및 방법
KR100840675B1 (ko) * 2002-01-14 2008-06-24 엘지디스플레이 주식회사 액정표시장치의 데이터 구동 장치 및 방법
KR100538328B1 (ko) * 2003-06-20 2005-12-22 엘지.필립스 엘시디 주식회사 액정표시장치 및 그 제조방법

Also Published As

Publication number Publication date
GB0425980D0 (en) 2004-12-29
DE102004059167A1 (de) 2005-07-14
GB2409097B (en) 2006-05-10
US20050140618A1 (en) 2005-06-30
DE102004059167B4 (de) 2008-09-04
NL1027616A1 (nl) 2005-06-14
JP2005182010A (ja) 2005-07-07
FR2863760A1 (fr) 2005-06-17
JP4126617B2 (ja) 2008-07-30
NL1027616C2 (nl) 2006-08-17
CN1627144A (zh) 2005-06-15
US7492343B2 (en) 2009-02-17
GB2409097A (en) 2005-06-15
CN100406974C (zh) 2008-07-30

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