TW525132B - Liquid crystal display device - Google Patents

Liquid crystal display device Download PDF

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Publication number
TW525132B
TW525132B TW090109578A TW90109578A TW525132B TW 525132 B TW525132 B TW 525132B TW 090109578 A TW090109578 A TW 090109578A TW 90109578 A TW90109578 A TW 90109578A TW 525132 B TW525132 B TW 525132B
Authority
TW
Taiwan
Prior art keywords
circuit
liquid crystal
clock
crystal display
clock signal
Prior art date
Application number
TW090109578A
Other languages
English (en)
Chinese (zh)
Inventor
Takahiro Fujioka
Shigeru Ito
Mitsuru Goto
Yozo Nakayasu
Yoshiyuki Saito
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 TW525132B publication Critical patent/TW525132B/zh

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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
    • 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
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/18—Timing circuits for raster scan displays

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)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
TW090109578A 2000-05-18 2001-04-20 Liquid crystal display device TW525132B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000146603A JP3827917B2 (ja) 2000-05-18 2000-05-18 液晶表示装置および半導体集積回路装置

Publications (1)

Publication Number Publication Date
TW525132B true TW525132B (en) 2003-03-21

Family

ID=18652930

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090109578A TW525132B (en) 2000-05-18 2001-04-20 Liquid crystal display device

Country Status (4)

Country Link
US (3) US6862015B2 (https=)
JP (1) JP3827917B2 (https=)
KR (1) KR100424426B1 (https=)
TW (1) TW525132B (https=)

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JP3779687B2 (ja) 2003-01-29 2006-05-31 Ｎｅｃエレクトロニクス株式会社 表示装置駆動回路
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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
JP2005331709A (ja) * 2004-05-20 2005-12-02 Renesas Technology Corp 液晶表示駆動装置および液晶表示システム
JP4678755B2 (ja) * 2004-08-06 2011-04-27 ルネサスエレクトロニクス株式会社 液晶表示装置，ソースドライバ，及びソースドライバ動作方法
JP4877707B2 (ja) * 2005-05-25 2012-02-15 株式会社 日立ディスプレイズ 表示装置
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
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KR20080057501A (ko) * 2006-12-20 2008-06-25 삼성전자주식회사 액정표시장치 및 이의 구동방법
TWI374418B (en) 2007-05-15 2012-10-11 Novatek Microelectronics Corp Method and apparatus to generate control signals for display-panel driver
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
US20090033589A1 (en) * 2007-08-01 2009-02-05 Toshifumi Ozaki Image Display Device
JP5191727B2 (ja) * 2007-12-21 2013-05-08 株式会社ジャパンディスプレイイースト 表示装置
JP2009168867A (ja) * 2008-01-11 2009-07-30 Hitachi Displays Ltd 表示装置
US8482551B2 (en) * 2008-10-29 2013-07-09 Himax Technologies Limited Display system
US8525818B2 (en) * 2008-10-29 2013-09-03 Himax Technologies Limited Display system
EP2189913A1 (en) * 2008-11-10 2010-05-26 Powertip Technology Corp. Cascade sequential bus structure
TWI399908B (zh) * 2009-02-12 2013-06-21 Himax Tech Ltd 顯示系統
US8929430B2 (en) * 2010-09-10 2015-01-06 Marvell World Trade Ltd. Electro-magnetic interference reduction for switched signal systems
BR112013012676A2 (pt) 2010-11-25 2016-08-23 Koninkl Philips Electronics Nv aparelho de projeção direta para realizar uma projeção direta através de uma imagem, aparelho de reconstrução para reconstruir iterativamente uma imagem de uma região de interesse a partir dos dados de projeção adquiridos, aparelho de aquisição de imagens para gerar uma imagem de uma região de interesse, método de projeção direta para realizar uma projeção direta através de uma imagem e programa de computador para realizar uma projeção direta através de uma imagem
TW201430809A (zh) * 2013-01-11 2014-08-01 Sony Corp 顯示面板、像素晶片及電子機器
KR102112146B1 (ko) * 2018-09-27 2020-05-18 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
CN111833803B (zh) * 2020-06-24 2024-12-13 杭州视芯科技股份有限公司 Led显示系统及其控制方法

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Also Published As

Publication number Publication date
US6862015B2 (en) 2005-03-01
JP2001331150A (ja) 2001-11-30
KR20020003275A (ko) 2002-01-12
JP3827917B2 (ja) 2006-09-27
KR100424426B1 (ko) 2004-03-24
US20080036723A1 (en) 2008-02-14
US20040046727A1 (en) 2004-03-11
US20010054997A1 (en) 2001-12-27
US7683874B2 (en) 2010-03-23
US7292215B2 (en) 2007-11-06

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees