TW575856B - A method for reducing the power used by emissive display devices - Google Patents

A method for reducing the power used by emissive display devices Download PDF

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Publication number
TW575856B
TW575856B TW91120879A TW91120879A TW575856B TW 575856 B TW575856 B TW 575856B TW 91120879 A TW91120879 A TW 91120879A TW 91120879 A TW91120879 A TW 91120879A TW 575856 B TW575856 B TW 575856B
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TW
Taiwan
Prior art keywords
display
format
item
patent application
scope
Prior art date
Application number
TW91120879A
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English (en)
Chinese (zh)
Inventor
James Roger Milch
Ronald Steven Cok
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of TW575856B publication Critical patent/TW575856B/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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • 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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/14—Solving problems related to the presentation of information to be displayed
    • G09G2340/145—Solving problems related to the presentation of information to be displayed related to small screens
    • 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
    • G09G3/22—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 using controlled light sources

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  • 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)
  • Control Of El Displays (AREA)
TW91120879A 2001-11-01 2002-09-12 A method for reducing the power used by emissive display devices TW575856B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/003,840 US7002593B2 (en) 2001-11-01 2001-11-01 Method for reducing the power used by emissive display devices

Publications (1)

Publication Number Publication Date
TW575856B true TW575856B (en) 2004-02-11

Family

ID=21707838

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91120879A TW575856B (en) 2001-11-01 2002-09-12 A method for reducing the power used by emissive display devices

Country Status (5)

Country Link
US (1) US7002593B2 (enExample)
EP (1) EP1308921A3 (enExample)
JP (1) JP2003216092A (enExample)
KR (1) KR100817998B1 (enExample)
TW (1) TW575856B (enExample)

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CN103155023A (zh) * 2010-09-01 2013-06-12 高通股份有限公司 用于发射型显示器的调暗技术

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JP2007114579A (ja) * 2005-10-21 2007-05-10 Pioneer Electronic Corp 表示装置、表示方法、表示システム及びサーバ及びプログラム
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JP2008209885A (ja) * 2007-02-23 2008-09-11 Samsung Sdi Co Ltd 低電力駆動制御部及びこれを備える有機電界発光表示装置
US20130342433A9 (en) * 2007-04-14 2013-12-26 Ananth Sankar Dynamic backlight control for video displays
JP2010145669A (ja) * 2008-12-18 2010-07-01 Brother Ind Ltd ヘッドマウントディスプレイ
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KR101615379B1 (ko) * 2009-10-14 2016-04-26 삼성전자주식회사 플렉서블 디스플레이부를 구비하는 휴대단말기 및 휴대단말기의 정보표시 방법
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DE102012205427A1 (de) * 2012-04-03 2013-10-10 Robert Bosch Gmbh Verfahren und Vorrichtung zum Reduzieren eines gegenseitigen Beeinflussens von Bildpunkten einer Bildpunktgruppe
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CN106775548B (zh) * 2016-11-25 2018-02-23 北京小米移动软件有限公司 页面处理方法及装置
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CN107086027A (zh) * 2017-06-23 2017-08-22 青岛海信移动通信技术股份有限公司 文字显示方法及装置、移动终端及存储介质
CN113920912B (zh) * 2019-06-27 2023-03-03 华为技术有限公司 一种显示属性调整方法以及相关设备
CN110910827A (zh) * 2019-12-31 2020-03-24 合肥联宝信息技术有限公司 一种图像控制方法及显示装置

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Also Published As

Publication number Publication date
EP1308921A3 (en) 2006-06-28
US20030080967A1 (en) 2003-05-01
KR100817998B1 (ko) 2008-03-31
EP1308921A2 (en) 2003-05-07
KR20030038398A (ko) 2003-05-16
US7002593B2 (en) 2006-02-21
JP2003216092A (ja) 2003-07-30

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