TWI229219B - Liquid crystal display device - Google Patents

Liquid crystal display device Download PDF

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Publication number
TWI229219B
TWI229219B TW091107313A TW91107313A TWI229219B TW I229219 B TWI229219 B TW I229219B TW 091107313 A TW091107313 A TW 091107313A TW 91107313 A TW91107313 A TW 91107313A TW I229219 B TWI229219 B TW I229219B
Authority
TW
Taiwan
Prior art keywords
data
circuit
liquid crystal
crystal display
input
Prior art date
Application number
TW091107313A
Other languages
English (en)
Chinese (zh)
Inventor
Kazunari Saitou
Shigeru Itou
Yukihide Ode
Youzou Nakayasu
Shinji Yasukawa
Original Assignee
Hitachi Ltd
Hitachi Device Eng
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 Ltd, Hitachi Device Eng filed Critical Hitachi Ltd
Application granted granted Critical
Publication of TWI229219B publication Critical patent/TWI229219B/zh

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Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/08—Details of image data interface between the display device controller and the data line driver circuit
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
TW091107313A 2001-04-26 2002-04-11 Liquid crystal display device TWI229219B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001128620A JP4088422B2 (ja) 2001-04-26 2001-04-26 表示データの伝送方法及び液晶表示装置

Publications (1)

Publication Number Publication Date
TWI229219B true TWI229219B (en) 2005-03-11

Family

ID=18977286

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091107313A TWI229219B (en) 2001-04-26 2002-04-11 Liquid crystal display device

Country Status (4)

Country Link
US (1) US7102609B2 (enExample)
JP (1) JP4088422B2 (enExample)
KR (1) KR100548840B1 (enExample)
TW (1) TWI229219B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4618954B2 (ja) * 2001-09-14 2011-01-26 シャープ株式会社 表示装置、表示装置の駆動回路および表示装置の信号伝送方法
JP2005010282A (ja) * 2003-06-17 2005-01-13 Mitsubishi Electric Corp 画像表示装置
JP4567356B2 (ja) 2004-03-31 2010-10-20 ルネサスエレクトロニクス株式会社 データ転送方法および電子装置
JP4809590B2 (ja) * 2004-03-31 2011-11-09 エーユー オプトロニクス コーポレイション 電子装置
KR100604919B1 (ko) * 2004-12-01 2006-07-28 삼성전자주식회사 디스플레이 장치
CN100388349C (zh) * 2005-03-31 2008-05-14 奇景光电股份有限公司 用于液晶显示器的省电方法
KR101261603B1 (ko) * 2005-08-03 2013-05-06 삼성디스플레이 주식회사 표시 장치
JP4736614B2 (ja) * 2005-08-12 2011-07-27 セイコーエプソン株式会社 信号伝送回路及び電気光学装置並びに電子機器
US7479666B2 (en) * 2005-08-24 2009-01-20 Chunghwa Picture Tubes, Ltd. Driving circuit of a liquid crystal display panel
KR20070095029A (ko) * 2006-03-20 2007-09-28 삼성전자주식회사 표시 장치 및 그의 제조 방법
JP4800260B2 (ja) * 2007-05-31 2011-10-26 ルネサスエレクトロニクス株式会社 表示パネル駆動用半導体集積回路装置
KR101358222B1 (ko) 2007-12-13 2014-02-06 엘지디스플레이 주식회사 액정표시장치
JP4777472B1 (ja) * 2010-08-24 2011-09-21 株式会社イクス 無研磨ガラスを用いた表示パネルのための画像補正データ生成システム、画像補正データ生成方法及び画像補正データ生成プログラム
US9165509B2 (en) * 2011-04-28 2015-10-20 Sharp Kabushiki Kaisha Display module, display device comprising same, and electronic device
KR102304807B1 (ko) 2014-08-18 2021-09-23 엘지디스플레이 주식회사 액정표시장치
US10074333B2 (en) * 2014-09-17 2018-09-11 Sharp Kabushiki Kaisha Display device and method for driving same
JPWO2017043421A1 (ja) * 2015-09-09 2018-07-26 シャープ株式会社 位置入力機能付き表示装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5731796A (en) * 1992-10-15 1998-03-24 Hitachi, Ltd. Liquid crystal display driving method/driving circuit capable of being driven with equal voltages
JPH08304763A (ja) * 1995-05-01 1996-11-22 Casio Comput Co Ltd 表示駆動装置
KR100212289B1 (ko) * 1997-03-07 1999-08-02 윤종용 라인 반전(line inversion) 구동이나 도트 반전(dot inversion) 구동중 하나를 선택할 수 있는 액정 표시 장치 및 구동 회로
JP3863997B2 (ja) * 1998-09-30 2006-12-27 オプトレックス株式会社 駆動装置及び液晶表示装置
KR100313243B1 (ko) 1998-12-31 2002-06-20 구본준, 론 위라하디락사 데이터 전송 장치 및 그 방법
JP3647666B2 (ja) 1999-02-24 2005-05-18 シャープ株式会社 表示素子用駆動装置及びそれを用いた表示モジュール
KR100628443B1 (ko) * 1999-09-02 2006-09-27 삼성전자주식회사 액정표시장치 및 그 구동방법
JP3827917B2 (ja) * 2000-05-18 2006-09-27 株式会社日立製作所 液晶表示装置および半導体集積回路装置

Also Published As

Publication number Publication date
US7102609B2 (en) 2006-09-05
JP2002323877A (ja) 2002-11-08
KR100548840B1 (ko) 2006-02-02
KR20020083924A (ko) 2002-11-04
JP4088422B2 (ja) 2008-05-21
US20020180684A1 (en) 2002-12-05

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