JPH11119877A - 表示制御方法及び情報処理装置 - Google Patents

表示制御方法及び情報処理装置

Info

Publication number
JPH11119877A
JPH11119877A JP9287338A JP28733897A JPH11119877A JP H11119877 A JPH11119877 A JP H11119877A JP 9287338 A JP9287338 A JP 9287338A JP 28733897 A JP28733897 A JP 28733897A JP H11119877 A JPH11119877 A JP H11119877A
Authority
JP
Japan
Prior art keywords
brightness
display unit
display
information processing
value
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
JP9287338A
Other languages
English (en)
Japanese (ja)
Inventor
Yasuhiko Watabe
靖彦 渡部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP9287338A priority Critical patent/JPH11119877A/ja
Priority to EP98301219A priority patent/EP0911799A3/de
Priority to KR1019980005328A priority patent/KR19990036446A/ko
Priority to CN 98106034 priority patent/CN1215198A/zh
Publication of JPH11119877A publication Critical patent/JPH11119877A/ja
Pending 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
    • G09G3/3406—Control of illumination source
    • 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
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0606—Manual adjustment
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0633—Adjustment of display parameters for control of overall brightness by amplitude modulation of the brightness of the illumination source
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0653—Controlling or limiting the speed of brightness adjustment of the illumination source
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (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)
  • Controls And Circuits For Display Device (AREA)
  • Liquid Crystal (AREA)
  • Power Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Television Receiver Circuits (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP9287338A 1997-10-20 1997-10-20 表示制御方法及び情報処理装置 Pending JPH11119877A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9287338A JPH11119877A (ja) 1997-10-20 1997-10-20 表示制御方法及び情報処理装置
EP98301219A EP0911799A3 (de) 1997-10-20 1998-02-19 Verfahren und Einrichtung zur Steuerung der Leuchtdichte einer Anzeige
KR1019980005328A KR19990036446A (ko) 1997-10-20 1998-02-20 표시 제어 방법 및 정보 처리 장치
CN 98106034 CN1215198A (zh) 1997-10-20 1998-03-05 显示控制方法和信息处理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9287338A JPH11119877A (ja) 1997-10-20 1997-10-20 表示制御方法及び情報処理装置

Publications (1)

Publication Number Publication Date
JPH11119877A true JPH11119877A (ja) 1999-04-30

Family

ID=17716086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9287338A Pending JPH11119877A (ja) 1997-10-20 1997-10-20 表示制御方法及び情報処理装置

Country Status (4)

Country Link
EP (1) EP0911799A3 (de)
JP (1) JPH11119877A (de)
KR (1) KR19990036446A (de)
CN (1) CN1215198A (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001042832A (ja) * 1999-07-29 2001-02-16 Hitachi Ltd 情報端末機器
US6618042B1 (en) 1999-10-28 2003-09-09 Gateway, Inc. Display brightness control method and apparatus for conserving battery power
US6693612B1 (en) 1999-11-18 2004-02-17 Hitachi, Ltd. Liquid crystal display apparatus and its luminance control method
KR100445080B1 (ko) * 2000-06-15 2004-08-21 샤프 가부시키가이샤 액정표시장치, 화상표시장치, 이에 사용되는 조명 장치,발광체, 액정표시장치의 구동 방법, 조명 장치의구동방법, 및 발광체의 구동방법
JP2006047617A (ja) * 2004-08-04 2006-02-16 Hitachi Displays Ltd エレクトロルミネセンス表示装置およびその駆動方法
US7176912B2 (en) 2000-10-13 2007-02-13 Samsung Sdi Co., Ltd. Image display apparatus with driving modes and method of driving the same
WO2009057527A1 (ja) * 2007-11-01 2009-05-07 Nec Corporation 輝度制御方法および表示装置
JP2010139615A (ja) * 2008-12-10 2010-06-24 Sony Corp 画像表示装置
JP2013501953A (ja) * 2009-08-13 2013-01-17 インターナショナル・ビジネス・マシーンズ・コーポレーション 電子ディスプレイを制御するための装置、システム、方法、およびコンピュータ・プログラム（電子ディスプレイを制御するための装置、システム、および方法）
JP2018036620A (ja) * 2016-08-31 2018-03-08 エルジー ディスプレイ カンパニー リミテッド 表示装置及びその駆動方法
JP2020201945A (ja) * 2019-06-06 2020-12-17 マインテック コンピュータ （ソシュウ） カンパニー リミテッドＭａｉｎｔｅｋ Ｃｏｍｐｕｔｅｒ （Ｓｕｚｈｏｕ） Ｃｏ．， Ｌｔｄ． 電子表示システム及びそのスクリーン輝度の調整方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3537414B2 (ja) * 2001-10-05 2004-06-14 富士通株式会社 電子機器において使用するための液晶表示装置
KR100414073B1 (ko) * 2001-10-31 2004-01-07 엘지전자 주식회사 휴대용 단말기의 화면 모드 설정 방법
TW588563B (en) * 2002-07-01 2004-05-21 Chuntex Electronic Co Ltd Brightness adjustment method and device of liquid crystal display
US7166930B2 (en) 2003-07-21 2007-01-23 Eaton Power Quality Corporation Uninterruptible power supply apparatus and methods using a display with variable backlighting
KR100810506B1 (ko) * 2006-10-17 2008-03-07 삼성전자주식회사 디스플레이장치
CN101441861B (zh) * 2007-11-23 2010-10-13 佛山市顺德区汉达精密电子科技有限公司 低亮度显示的装置及方法
TWI401666B (zh) 2008-02-19 2013-07-11 Hannstar Display Corp 對比度提昇方法
KR101989929B1 (ko) * 2012-08-13 2019-09-30 엘지디스플레이 주식회사 휴대용 정보 기기 및 이의 전력 제어 방법
JP6145265B2 (ja) * 2012-12-20 2017-06-07 矢崎総業株式会社 表示装置
CN103631359A (zh) * 2013-11-15 2014-03-12 联想(北京)有限公司 一种信息处理方法及电子设备
KR20190082305A (ko) * 2016-11-18 2019-07-09 광둥 라이트 비주얼 헬스 리서치 인스티튜트 모니터 발광 파라미터 동태 조절 방법 및 디스플레이장치
CN109271014B (zh) * 2017-07-18 2022-04-22 华为终端有限公司 一种调整屏幕亮度的方法及设备
US11315521B2 (en) 2017-09-21 2022-04-26 Samsung Electronics Co., Ltd. Electronic device and method for brightness control of electronic device
KR102563828B1 (ko) * 2017-09-21 2023-08-07 삼성전자주식회사 픽셀의 열화를 방지하기 위한 전자 장치 및 방법
CN112530345A (zh) * 2020-12-11 2021-03-19 深圳市创智成科技股份有限公司 一种显示屏亮度调节方法及笔记本电脑

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0404182B1 (de) * 1989-06-23 1996-04-10 Kabushiki Kaisha Toshiba Personalcomputer zum Einstellen von normaler oder inverser Anzeige, externer Geräte und automatischer Bildschirmabschaltung beim Einstellvorgang
US5384516A (en) * 1991-11-06 1995-01-24 Hitachi, Ltd. Information processing apparatus including a control circuit for controlling a liquid crystal display illumination based on whether illuminatio power is being supplied from an AC power source or from a battery
JP2818915B2 (ja) * 1992-01-14 1998-10-30 シャープ株式会社 可搬式情報処理装置
US5636041A (en) * 1995-05-24 1997-06-03 Dell Usa, L.P. Technique for increasing the visibility of an LCD panel during warm-up thereof
JP2900997B2 (ja) * 1996-11-06 1999-06-02 富士通株式会社 表示ユニットの消費電力制御のための方法と装置、それを備えた表示システム及びそれを実現するプログラムを格納した記憶媒体

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001042832A (ja) * 1999-07-29 2001-02-16 Hitachi Ltd 情報端末機器
US6618042B1 (en) 1999-10-28 2003-09-09 Gateway, Inc. Display brightness control method and apparatus for conserving battery power
US6731274B2 (en) 1999-10-28 2004-05-04 Gateway, Inc. Display brightness control method and apparatus for conserving battery power
US6693612B1 (en) 1999-11-18 2004-02-17 Hitachi, Ltd. Liquid crystal display apparatus and its luminance control method
KR100445080B1 (ko) * 2000-06-15 2004-08-21 샤프 가부시키가이샤 액정표시장치, 화상표시장치, 이에 사용되는 조명 장치,발광체, 액정표시장치의 구동 방법, 조명 장치의구동방법, 및 발광체의 구동방법
US6982686B2 (en) 2000-06-15 2006-01-03 Sharp Kabushiki Kaisha Liquid crystal display device, image display device, illumination device and emitter used therefore, driving method of liquid crystal display device, driving method of illumination device, and driving method of emitter
US7903062B2 (en) 2000-06-15 2011-03-08 Sharp Kabushiki Kaisha Liquid crystal display device, image display device, illumination device and emitter used therefor, driving method of liquid crystal display device, driving method of illumination device, and driving method of emitter
US7420551B2 (en) 2000-10-13 2008-09-02 Samsung Sdi Co., Ltd. Image display apparatus with driving modes and method of driving the same
US7176912B2 (en) 2000-10-13 2007-02-13 Samsung Sdi Co., Ltd. Image display apparatus with driving modes and method of driving the same
JP2006047617A (ja) * 2004-08-04 2006-02-16 Hitachi Displays Ltd エレクトロルミネセンス表示装置およびその駆動方法
WO2009057527A1 (ja) * 2007-11-01 2009-05-07 Nec Corporation 輝度制御方法および表示装置
JP2010139615A (ja) * 2008-12-10 2010-06-24 Sony Corp 画像表示装置
JP2013501953A (ja) * 2009-08-13 2013-01-17 インターナショナル・ビジネス・マシーンズ・コーポレーション 電子ディスプレイを制御するための装置、システム、方法、およびコンピュータ・プログラム（電子ディスプレイを制御するための装置、システム、および方法）
JP2015180944A (ja) * 2009-08-13 2015-10-15 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 電子ディスプレイを制御するための装置、システム、方法、およびコンピュータ・プログラム（電子ディスプレイを制御するための装置、システム、および方法）
JP2018036620A (ja) * 2016-08-31 2018-03-08 エルジー ディスプレイ カンパニー リミテッド 表示装置及びその駆動方法
US10210807B2 (en) 2016-08-31 2019-02-19 Lg Display Co., Ltd. Display device and driving method for the same
US10762848B2 (en) 2016-08-31 2020-09-01 Lg Display Co., Ltd. Display device and driving method for the same
JP2020201945A (ja) * 2019-06-06 2020-12-17 マインテック コンピュータ （ソシュウ） カンパニー リミテッドＭａｉｎｔｅｋ Ｃｏｍｐｕｔｅｒ （Ｓｕｚｈｏｕ） Ｃｏ．， Ｌｔｄ． 電子表示システム及びそのスクリーン輝度の調整方法

Also Published As

Publication number Publication date
EP0911799A2 (de) 1999-04-28
KR19990036446A (ko) 1999-05-25
EP0911799A3 (de) 2000-05-31
CN1215198A (zh) 1999-04-28

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Effective date: 20011106