KR100424426B1 - 액정표시장치 - Google Patents

액정표시장치 Download PDF

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Publication number
KR100424426B1
KR100424426B1 KR10-2001-0027111A KR20010027111A KR100424426B1 KR 100424426 B1 KR100424426 B1 KR 100424426B1 KR 20010027111 A KR20010027111 A KR 20010027111A KR 100424426 B1 KR100424426 B1 KR 100424426B1
Authority
KR
South Korea
Prior art keywords
circuit
liquid crystal
clock signal
signal
clock
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.)
Expired - Fee Related
Application number
KR10-2001-0027111A
Other languages
English (en)
Korean (ko)
Other versions
KR20020003275A (ko
Inventor
쿠지오카타카히로
이토우시게루
고토우미츠루
나카야스요우조우
사이토우요시유키
Original Assignee
가부시키가이샤 히타치세이사쿠쇼
히타치 디바이스엔지니어링 가부시키가이샤
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 가부시키가이샤 히타치세이사쿠쇼, 히타치 디바이스엔지니어링 가부시키가이샤 filed Critical 가부시키가이샤 히타치세이사쿠쇼
Publication of KR20020003275A publication Critical patent/KR20020003275A/ko
Application granted granted Critical
Publication of KR100424426B1 publication Critical patent/KR100424426B1/ko
Assigned to 가부시키가이샤 히타치 디스프레이즈 reassignment 가부시키가이샤 히타치 디스프레이즈 권리지분의 전부이전등록 Assignors: 히타치 디바이스엔지니어링 가부시키가이샤
Assigned to 가부시키가이샤 재팬 디스프레이 reassignment 가부시키가이샤 재팬 디스프레이 권리지분의 전부이전등록 Assignors: 가부시키가이샤 히타치세이사쿠쇼
Assigned to 파나소닉 액정 디스플레이 주식회사 reassignment 파나소닉 액정 디스플레이 주식회사 권리의 일부이전등록 Assignors: 가부시키가이샤 히타치 디스프레이즈
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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)
KR10-2001-0027111A 2000-05-18 2001-05-18 액정표시장치 Expired - Fee Related KR100424426B1 (ko)

Applications Claiming Priority (2)

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
JP2000-146603 2000-05-18

Publications (2)

Publication Number Publication Date
KR20020003275A KR20020003275A (ko) 2002-01-12
KR100424426B1 true KR100424426B1 (ko) 2004-03-24

Family

ID=18652930

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2001-0027111A Expired - Fee Related KR100424426B1 (ko) 2000-05-18 2001-05-18 액정표시장치

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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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4088422B2 (ja) * 2001-04-26 2008-05-21 株式会社日立製作所 表示データの伝送方法及び液晶表示装置
US6999106B2 (en) * 2001-04-30 2006-02-14 Intel Corporation Reducing the bias on silicon light modulators
JP3633528B2 (ja) * 2001-08-24 2005-03-30 ソニー株式会社 表示装置
JP2003084721A (ja) * 2001-09-12 2003-03-19 Fujitsu Display Technologies Corp 表示装置用駆動回路装置とそれを利用した表示装置
JP3968499B2 (ja) * 2001-10-17 2007-08-29 ソニー株式会社 表示装置
JP3890949B2 (ja) * 2001-10-17 2007-03-07 ソニー株式会社 表示装置
JP2003167557A (ja) * 2001-11-30 2003-06-13 Fujitsu Ltd 半導体装置および液晶表示パネルドライバ装置
JP2003295836A (ja) * 2002-03-29 2003-10-15 Fujitsu Display Technologies Corp 液晶表示装置及びそのドライバ
JP4353676B2 (ja) * 2002-05-24 2009-10-28 富士通マイクロエレクトロニクス株式会社 集積半導体回路、表示装置および信号伝送システム
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
US20040184890A1 (en) * 2003-03-19 2004-09-23 Shin-Tong Wu Fluid transport system with vibrators
CN100442112C (zh) * 2004-02-20 2008-12-10 东芝松下显示技术有限公司 液晶显示装置
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
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
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
US7616708B2 (en) * 2006-04-17 2009-11-10 Novatek Microelectronics Corp. Clock recovery circuit
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
CN103229211B (zh) 2010-11-25 2016-05-11 皇家飞利浦电子股份有限公司 前向投影设备
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613724A (ja) * 1992-06-25 1994-01-21 Seiko Epson Corp 電子装置の配線構造及びそれを用いた液晶表示装置及び電子印字装置及びプラズマ表示装置及びｅｌ表示装置
JPH09171375A (ja) * 1995-10-16 1997-06-30 Toshiba Corp 表示装置
JP2001265288A (ja) * 2000-03-15 2001-09-28 Hitachi Ltd 液晶表示装置

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JPH0481815A (ja) 1990-07-25 1992-03-16 Toshiba Corp 液晶表示装置
JP2815102B2 (ja) 1992-08-26 1998-10-27 シャープ株式会社 アクティブマトリクス型液晶表示装置
JPH06152581A (ja) * 1992-11-10 1994-05-31 Fujitsu Ltd クロック供給装置
JPH08180678A (ja) * 1994-12-27 1996-07-12 Hitachi Ltd ダイナミック型ｒａｍ
US5926174A (en) * 1995-05-29 1999-07-20 Canon Kabushiki Kaisha Display apparatus capable of image display for video signals of plural kinds
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JP3699811B2 (ja) 1996-09-24 2005-09-28 東芝電子エンジニアリング株式会社 液晶表示装置
TW575196U (en) * 1996-09-24 2004-02-01 Toshiba Electronic Eng Liquid crystal display device
US6078361A (en) * 1996-11-18 2000-06-20 Sage, Inc Video adapter circuit for conversion of an analog video signal to a digital display image
JP2950261B2 (ja) * 1996-11-28 1999-09-20 日本電気株式会社 液晶表示装置
JP3385301B2 (ja) * 1997-04-23 2003-03-10 シャープ株式会社 データ信号線駆動回路および画像表示装置
JPH1124035A (ja) 1997-07-07 1999-01-29 Hitachi Ltd 液晶表示装置
US6008821A (en) * 1997-10-10 1999-12-28 International Business Machines Corporation Embedded frame buffer system and synchronization method
JP2000020034A (ja) 1998-06-30 2000-01-21 Canon Inc 画像表示装置
JP2000020029A (ja) 1998-06-30 2000-01-21 Toshiba Corp 液晶表示装置
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
US6483888B1 (en) * 2001-10-11 2002-11-19 International Business Machines Corporation Clock divider with bypass and stop clock

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JPH0613724A (ja) * 1992-06-25 1994-01-21 Seiko Epson Corp 電子装置の配線構造及びそれを用いた液晶表示装置及び電子印字装置及びプラズマ表示装置及びｅｌ表示装置
JPH09171375A (ja) * 1995-10-16 1997-06-30 Toshiba Corp 表示装置
JP2001265288A (ja) * 2000-03-15 2001-09-28 Hitachi Ltd 液晶表示装置

Also Published As

Publication number Publication date
TW525132B (en) 2003-03-21
US20010054997A1 (en) 2001-12-27
US6862015B2 (en) 2005-03-01
US20040046727A1 (en) 2004-03-11
KR20020003275A (ko) 2002-01-12
US7292215B2 (en) 2007-11-06
US7683874B2 (en) 2010-03-23
JP2001331150A (ja) 2001-11-30
US20080036723A1 (en) 2008-02-14
JP3827917B2 (ja) 2006-09-27

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