JP2000214838A5 - - Google Patents

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Publication number
JP2000214838A5
JP2000214838A5 JP1999018128A JP1812899A JP2000214838A5 JP 2000214838 A5 JP2000214838 A5 JP 2000214838A5 JP 1999018128 A JP1999018128 A JP 1999018128A JP 1812899 A JP1812899 A JP 1812899A JP 2000214838 A5 JP2000214838 A5 JP 2000214838A5
Authority
JP
Japan
Prior art keywords
light source
light
source driver
control unit
current supplied
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.)
Pending
Application number
JP1999018128A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000214838A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP11018128A priority Critical patent/JP2000214838A/ja
Priority claimed from JP11018128A external-priority patent/JP2000214838A/ja
Priority to US09/492,300 priority patent/US7400314B1/en
Publication of JP2000214838A publication Critical patent/JP2000214838A/ja
Publication of JP2000214838A5 publication Critical patent/JP2000214838A5/ja
Pending legal-status Critical Current

Links

JP11018128A 1999-01-27 1999-01-27 表示装置 Pending JP2000214838A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11018128A JP2000214838A (ja) 1999-01-27 1999-01-27 表示装置
US09/492,300 US7400314B1 (en) 1999-01-27 2000-01-27 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11018128A JP2000214838A (ja) 1999-01-27 1999-01-27 表示装置

Publications (2)

Publication Number Publication Date
JP2000214838A JP2000214838A (ja) 2000-08-04
JP2000214838A5 true JP2000214838A5 (enExample) 2005-05-26

Family

ID=11962980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11018128A Pending JP2000214838A (ja) 1999-01-27 1999-01-27 表示装置

Country Status (2)

Country Link
US (1) US7400314B1 (enExample)
JP (1) JP2000214838A (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW518882B (en) * 2000-03-27 2003-01-21 Hitachi Ltd Liquid crystal display device for displaying video data
US6894675B2 (en) * 2002-01-22 2005-05-17 Koninklijke Philips Electronics N.V. Seamless highlighting in LCD monitors and LCD-TV
US7580033B2 (en) * 2003-07-16 2009-08-25 Honeywood Technologies, Llc Spatial-based power savings
US7663597B2 (en) * 2003-07-16 2010-02-16 Honeywood Technologies, Llc LCD plateau power conservation
US7786988B2 (en) * 2003-07-16 2010-08-31 Honeywood Technologies, Llc Window information preservation for spatially varying power conservation
US7714831B2 (en) 2003-07-16 2010-05-11 Honeywood Technologies, Llc Background plateau manipulation for display device power conservation
US7602408B2 (en) * 2005-05-04 2009-10-13 Honeywood Technologies, Llc Luminance suppression power conservation
US7760210B2 (en) * 2005-05-04 2010-07-20 Honeywood Technologies, Llc White-based power savings
JP4849302B2 (ja) * 2005-08-01 2012-01-11 カシオ計算機株式会社 表示制御装置、表示制御方法及びプログラム
WO2008087886A1 (ja) * 2007-01-16 2008-07-24 Konica Minolta Medical & Graphic, Inc. 画像表示方法、画像表示システム、画像表示装置及びプログラム
US8488901B2 (en) * 2007-09-28 2013-07-16 Sony Corporation Content based adjustment of an image
JP2009125440A (ja) * 2007-11-27 2009-06-11 Toshiba Corp 画像診断装置、及び画像表示装置
US9336576B2 (en) * 2010-12-21 2016-05-10 Barco N.V. Method and system for improving the visibility of features of an image
JP5232290B2 (ja) * 2011-12-02 2013-07-10 株式会社東芝 携帯型電子機器および輝度制御方法
JPWO2014203438A1 (ja) * 2013-06-17 2017-02-23 ソニー株式会社 画像表示制御装置、画像表示システム、画像表示制御方法及びプログラム
JP2015018071A (ja) 2013-07-10 2015-01-29 株式会社リコー 画像投射装置、画像投射装置の制御方法、および画像投射装置の制御プログラム
CN110782854B (zh) * 2019-10-08 2020-09-08 深圳市华星光电半导体显示技术有限公司 电子设备及其阅读模式的识别方法

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US4733229A (en) * 1984-01-24 1988-03-22 Whitehead Frank R Highlighting gray scale video display terminal
JPS6218593A (ja) * 1985-07-17 1987-01-27 シャープ株式会社 デ−タ処理装置
JP2674109B2 (ja) 1988-07-08 1997-11-12 日本電気株式会社 Ｌｃｄ表示器
KR940001691B1 (ko) * 1990-06-25 1994-03-05 가부시기가이샤 도시바 배터리 구동식 퍼스널 컴퓨터
US5461397A (en) * 1992-10-08 1995-10-24 Panocorp Display Systems Display device with a light shutter front end unit and gas discharge back end unit
AU1294995A (en) * 1993-11-29 1995-06-19 Perception, Inc. Pc based ultrasound device with virtual control user interface
US5598565A (en) * 1993-12-29 1997-01-28 Intel Corporation Method and apparatus for screen power saving
US5499040A (en) * 1994-06-27 1996-03-12 Radius Inc. Method and apparatus for display calibration and control
US6269565B1 (en) * 1994-11-28 2001-08-07 Smartlight Ltd. Display device
JPH08220510A (ja) * 1995-02-09 1996-08-30 Canon Inc 表示制御装置
GB2298075B (en) * 1995-02-18 1998-09-09 Ibm Liquid crystal display
US5808597A (en) * 1995-03-08 1998-09-15 Canon Kabushiki Kaisha Illumination device for liquid crystal display apparatus
KR0148053B1 (ko) * 1995-05-12 1998-09-15 김광호 액정 표시 소자의 후면 광원 구동 제어 장치 및 그 방법
US5737506A (en) * 1995-06-01 1998-04-07 Medical Media Systems Anatomical visualization system
US5734362A (en) * 1995-06-07 1998-03-31 Cirrus Logic, Inc. Brightness control for liquid crystal displays
JPH09218407A (ja) * 1995-12-05 1997-08-19 Canon Inc 照明装置、及び該照明装置を備えた液晶装置
US5892840A (en) * 1996-02-29 1999-04-06 Eastman Kodak Company Method and apparatus for irradiation field detection in digital radiographic images
JPH1022071A (ja) * 1996-07-05 1998-01-23 Polymertech Kk Ｅｌ点灯装置
US5786801A (en) * 1996-09-06 1998-07-28 Sony Corporation Back light control apparatus and method for a flat display system
US5986662A (en) * 1996-10-16 1999-11-16 Vital Images, Inc. Advanced diagnostic viewer employing automated protocol selection for volume-rendered imaging
JP3334535B2 (ja) 1997-01-29 2002-10-15 株式会社日立製作所 画像表示装置及び画像表示方法
EP0856829B1 (en) 1997-01-31 2008-09-24 Hitachi, Ltd. Image displaying system and information processing apparatus with control of display attributes specific for a defined display region
JPH10326091A (ja) 1997-01-31 1998-12-08 Hitachi Ltd 画像表示システムにおける情報処理装置の制御方法及びその実施の為のプログラムの記録媒体
US6809776B1 (en) * 1997-04-23 2004-10-26 Thomson Licensing S.A. Control of video level by region and content of information displayed
US6151008A (en) * 1997-08-01 2000-11-21 Compaq Computer Corporation Method and apparatus for controlling the brightness of a display screen
US6232963B1 (en) * 1997-09-30 2001-05-15 Texas Instruments Incorporated Modulated-amplitude illumination for spatial light modulator
JPH11143724A (ja) * 1997-11-13 1999-05-28 Sharp Corp 情報処理装置および情報処理プログラムを記録したコンピュータ読み取り可能な記録媒体
US6184861B1 (en) * 1998-03-24 2001-02-06 Ati Technologies, Inc. Method and apparatus for processing video and graphics data utilizing intensity scaling
US6424996B1 (en) * 1998-11-25 2002-07-23 Nexsys Electronics, Inc. Medical network system and method for transfer of information

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