KR100297616B1 - 칼라표시장치 - Google Patents

칼라표시장치 Download PDF

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Publication number
KR100297616B1
KR100297616B1 KR1019980702840A KR19980702840A KR100297616B1 KR 100297616 B1 KR100297616 B1 KR 100297616B1 KR 1019980702840 A KR1019980702840 A KR 1019980702840A KR 19980702840 A KR19980702840 A KR 19980702840A KR 100297616 B1 KR100297616 B1 KR 100297616B1
Authority
KR
South Korea
Prior art keywords
light source
color
unit
circuit
shutter
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
KR1019980702840A
Other languages
English (en)
Korean (ko)
Other versions
KR20000022023A (ko
Inventor
야스시 가네코
Original Assignee
하루타 히로시
시티즌 도케이 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 하루타 히로시, 시티즌 도케이 가부시키가이샤 filed Critical 하루타 히로시
Publication of KR20000022023A publication Critical patent/KR20000022023A/ko
Application granted granted Critical
Publication of KR100297616B1 publication Critical patent/KR100297616B1/ko
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
    • G09G3/3406—Control of illumination source
    • G09G3/3413—Details of control of colour illumination sources
    • 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
    • G09G2310/0235—Field-sequential colour display
    • 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
    • G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display screen
    • 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
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation

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)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
KR1019980702840A 1996-08-19 1997-08-15 칼라표시장치 Expired - Fee Related KR100297616B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP96-217354 1996-08-19
JP8217354A JPH1063225A (ja) 1996-08-19 1996-08-19 表示装置
PCT/JP1997/002841 WO1998008213A1 (en) 1996-08-19 1997-08-15 Color display

Publications (2)

Publication Number Publication Date
KR20000022023A KR20000022023A (ko) 2000-04-25
KR100297616B1 true KR100297616B1 (ko) 2001-10-26

Family

ID=16702866

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980702840A Expired - Fee Related KR100297616B1 (ko) 1996-08-19 1997-08-15 칼라표시장치

Country Status (5)

Country Link
US (1) US6151004A (https=)
JP (1) JPH1063225A (https=)
KR (1) KR100297616B1 (https=)
TW (1) TW328577B (https=)
WO (1) WO1998008213A1 (https=)

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US6476784B2 (en) 1997-10-31 2002-11-05 Kopin Corporation Portable display system with memory card reader
US6552704B2 (en) 1997-10-31 2003-04-22 Kopin Corporation Color display with thin gap liquid crystal
US6909419B2 (en) * 1997-10-31 2005-06-21 Kopin Corporation Portable microdisplay system
WO1999028781A1 (en) * 1997-11-28 1999-06-10 Citizen Watch Co., Ltd. Liquid crystal display device and its driving method
US7317438B2 (en) 1998-10-30 2008-01-08 Semiconductor Energy Laboratory Co., Ltd. Field sequential liquid crystal display device and driving method thereof, and head mounted display
US6392620B1 (en) * 1998-11-06 2002-05-21 Canon Kabushiki Kaisha Display apparatus having a full-color display
US6842170B1 (en) * 1999-03-17 2005-01-11 Motorola, Inc. Display with aligned optical shutter and backlight cells applicable for use with a touchscreen
US7145536B1 (en) 1999-03-26 2006-12-05 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
JP3689589B2 (ja) * 1999-05-20 2005-08-31 キヤノン株式会社 液晶表示装置
DE19927791A1 (de) * 1999-06-18 2000-12-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Farbanzeige mit sequentieller Primärfarberzeugung
JP2001051651A (ja) * 1999-08-05 2001-02-23 Saipaaku:Kk 光源装置およびその制御方法
GB9926797D0 (en) * 1999-11-13 2000-01-12 British Ind Graphics Limited Improvements in and relating to display units
JP4862210B2 (ja) * 2000-05-26 2012-01-25 ソニー株式会社 ディジタル画像表示方法
KR100442304B1 (ko) * 2000-07-07 2004-08-04 가부시끼가이샤 도시바 액정 표시 방법
US7116378B1 (en) * 2000-08-15 2006-10-03 Displaytech, Inc. Color-balanced brightness enhancement for display systems
JP3795734B2 (ja) * 2000-08-25 2006-07-12 三菱電機株式会社 液晶制御装置
CN1226711C (zh) * 2000-10-19 2005-11-09 富士通先端科技株式会社 液晶显示装置
KR100725426B1 (ko) * 2000-11-23 2007-06-07 엘지.필립스 엘시디 주식회사 시분할 방식 액정표시장치 및 그의 컬러영상표시방법
JP3918536B2 (ja) * 2000-11-30 2007-05-23 セイコーエプソン株式会社 電気光学装置の駆動方法、駆動回路及び電気光学装置並びに電子機器
TW546624B (en) * 2001-03-30 2003-08-11 Matsushita Electric Industrial Co Ltd Display device
US7088334B2 (en) * 2001-06-28 2006-08-08 Matsushita Electric Industrial Co., Ltd. Liquid crystal display device and manufacturing method thereof, and drive control method of lighting unit
KR100501622B1 (ko) * 2001-07-03 2005-07-18 세이코 엡슨 가부시키가이샤 전기 광학 장치의 구동 방법, 구동 회로, 전기 광학 장치및 전자기기
EP1291835A1 (en) * 2001-08-23 2003-03-12 Deutsche Thomson-Brandt Gmbh Method and device for processing video pictures
JP2003091019A (ja) * 2001-09-19 2003-03-28 Fujitsu Ltd 液晶表示装置
JP4395612B2 (ja) * 2001-09-26 2010-01-13 カシオ計算機株式会社 液晶表示素子
US7046221B1 (en) * 2001-10-09 2006-05-16 Displaytech, Inc. Increasing brightness in field-sequential color displays
US20050156839A1 (en) * 2001-11-02 2005-07-21 Webb Homer L. Field sequential display device and methods of fabricating same
FR2832843A1 (fr) * 2001-11-29 2003-05-30 Thomson Licensing Sa Procede pour ameliorer le rendement lumineux d'un afficheur matriciel a affichage sequentiel des couleurs
EP1361558A1 (en) * 2002-05-07 2003-11-12 Deutsche Thomson Brandt Reducing image artifacts on a display caused by phosphor time response
TWI351548B (en) 2003-01-15 2011-11-01 Semiconductor Energy Lab Manufacturing method of liquid crystal display dev
JP4020928B2 (ja) * 2003-08-04 2007-12-12 富士通株式会社 液晶表示装置
RU2265964C2 (ru) * 2003-08-05 2005-12-10 Бурчак Глеб Федорович Способ формирования светового потока на внешнем экране для полноцветной системы отображения видеоинформации и устройство для его осуществления
JP4530632B2 (ja) * 2003-09-19 2010-08-25 富士通株式会社 液晶表示装置
KR100659531B1 (ko) * 2003-11-27 2006-12-19 삼성에스디아이 주식회사 백라이트 구동회로
US7714829B2 (en) * 2004-10-05 2010-05-11 Research In Motion Limited Method for maintaining the white colour point in a field-sequential LCD over time
EP1646033A1 (en) 2004-10-05 2006-04-12 Research In Motion Limited Method for maintaining the white colour point over time in a field-sequential colour LCD
JP2008529050A (ja) * 2005-01-20 2008-07-31 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ディスプレイ構成
JP2006213036A (ja) * 2005-02-07 2006-08-17 Fuji Photo Film Co Ltd プリンタ
US7210794B2 (en) * 2005-05-13 2007-05-01 Infocus Corporation Overlapping waveform utilization in projection systems and processes
JP4692996B2 (ja) * 2005-09-27 2011-06-01 株式会社 日立ディスプレイズ 表示装置
JP2009510510A (ja) * 2005-09-30 2009-03-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 色順次マトリクス型表示装置の色オーバードライブ
KR100858454B1 (ko) * 2005-12-20 2008-09-16 후지쯔 가부시끼가이샤 액정 표시 장치
KR101227136B1 (ko) * 2005-12-30 2013-01-28 엘지디스플레이 주식회사 필드 시퀀셜 컬러형 액정 표시 장치 및 그의 구동 방법
JP4645486B2 (ja) 2006-03-13 2011-03-09 セイコーエプソン株式会社 画像表示装置及びプロジェクタ
TWI346920B (en) * 2006-11-30 2011-08-11 Ind Tech Res Inst Multi-color space display
CN100464219C (zh) * 2007-03-28 2009-02-25 友达光电股份有限公司 具背光时间延迟控制的色序式显示器及其控制方法
JP2008249876A (ja) * 2007-03-29 2008-10-16 Stanley Electric Co Ltd 液晶表示装置
JP2008249875A (ja) * 2007-03-29 2008-10-16 Stanley Electric Co Ltd 液晶表示装置
TWI479891B (zh) * 2007-06-26 2015-04-01 Apple Inc 動態背光調適
TWI466093B (zh) * 2007-06-26 2014-12-21 Apple Inc 用於視訊播放的管理技術
US7742125B2 (en) * 2007-08-24 2010-06-22 World Properties, Inc. Light switch having plural shutters
JP5096848B2 (ja) * 2007-09-12 2012-12-12 スタンレー電気株式会社 液晶表示装置
US20090058794A1 (en) * 2007-08-31 2009-03-05 Stanley Electric Co., Ltd Liquid crystal display device with improved display luminance
JP5349773B2 (ja) * 2007-08-31 2013-11-20 スタンレー電気株式会社 液晶表示装置
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JP5207813B2 (ja) * 2008-05-02 2013-06-12 スタンレー電気株式会社 液晶表示装置
KR101555506B1 (ko) * 2009-04-29 2015-09-25 삼성디스플레이 주식회사 표시 패널의 구동 방법 이를 수행하기 위한 표시 장치
CN103050098A (zh) * 2011-10-17 2013-04-17 鸿富锦精密工业（深圳）有限公司 背光控制系统及其背光控制方法
JP2015092202A (ja) 2012-02-22 2015-05-14 シャープ株式会社 表示装置およびその駆動方法
JP6262940B2 (ja) * 2013-03-15 2018-01-17 シチズンファインデバイス株式会社 液晶表示装置及びその駆動方法
JP6148559B2 (ja) * 2013-07-25 2017-06-14 シチズンファインデバイス株式会社 液晶表示装置
TWI559730B (zh) * 2014-08-25 2016-11-21 群創光電股份有限公司 立體畫面顯示系統及其方法
KR102592306B1 (ko) * 2016-10-19 2023-10-20 엘지전자 주식회사 디스플레이 장치 및 그 구동 방법
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JPH06222360A (ja) * 1993-01-27 1994-08-12 Seiko Epson Corp 液晶表示装置

Also Published As

Publication number Publication date
JPH1063225A (ja) 1998-03-06
US6151004A (en) 2000-11-21
KR20000022023A (ko) 2000-04-25
TW328577B (en) 1998-03-21
WO1998008213A1 (en) 1998-02-26

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