AU2002210427A1 - Method and apparatus for power level control of a display device - Google Patents

Method and apparatus for power level control of a display device

Info

Publication number
AU2002210427A1
AU2002210427A1 AU2002210427A AU1042702A AU2002210427A1 AU 2002210427 A1 AU2002210427 A1 AU 2002210427A1 AU 2002210427 A AU2002210427 A AU 2002210427A AU 1042702 A AU1042702 A AU 1042702A AU 2002210427 A1 AU2002210427 A1 AU 2002210427A1
Authority
AU
Australia
Prior art keywords
display device
power level
level control
control
power
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.)
Abandoned
Application number
AU2002210427A
Other languages
English (en)
Inventor
Harald Roth
Sebastien Weitbruch
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of AU2002210427A1 publication Critical patent/AU2002210427A1/en
Abandoned 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
    • G09G3/22—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
    • G09G3/28—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 luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—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 luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/291—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 luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
    • G09G3/294—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 luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for lighting or sustain discharge
    • G09G3/2944—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 luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for lighting or sustain discharge by varying the frequency of sustain pulses or the number of sustain pulses proportionally in each subfield of the whole frame
    • 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
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
    • 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
    • G09G3/28—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 luminous gas-discharge panels, e.g. plasma panels
    • G09G3/288—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 luminous gas-discharge panels, e.g. plasma panels using AC panels
    • G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
AU2002210427A 2000-07-28 2001-07-23 Method and apparatus for power level control of a display device Abandoned AU2002210427A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00250257.3 2000-07-28
EP00250257 2000-07-28
PCT/EP2001/008486 WO2002011111A2 (fr) 2000-07-28 2001-07-23 Procede et appareil de commande de niveau d'intensite d'un dispositif d'affichage

Publications (1)

Publication Number Publication Date
AU2002210427A1 true AU2002210427A1 (en) 2002-02-13

Family

ID=8172614

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002210427A Abandoned AU2002210427A1 (en) 2000-07-28 2001-07-23 Method and apparatus for power level control of a display device

Country Status (8)

Country Link
US (1) US6989828B2 (fr)
EP (1) EP1366484B1 (fr)
JP (1) JP4642319B2 (fr)
KR (3) KR100846826B1 (fr)
CN (1) CN1243336C (fr)
AU (1) AU2002210427A1 (fr)
DE (1) DE60108987T2 (fr)
WO (1) WO2002011111A2 (fr)

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KR20050037639A (ko) * 2003-10-20 2005-04-25 엘지전자 주식회사 에너지 회수장치
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KR20050049668A (ko) * 2003-11-22 2005-05-27 삼성에스디아이 주식회사 플라즈마 디스플레이 패널 구동방법
KR20050080233A (ko) * 2004-02-09 2005-08-12 삼성에스디아이 주식회사 패널구동방법
JP4443998B2 (ja) * 2004-05-24 2010-03-31 パナソニック株式会社 プラズマディスプレイパネルの駆動方法
KR20060032112A (ko) * 2004-10-11 2006-04-14 엘지전자 주식회사 플라즈마 디스플레이 패널의 구동방법
KR100922347B1 (ko) * 2004-11-24 2009-10-21 삼성에스디아이 주식회사 플라즈마 표시 장치 및 플라즈마 표시 패널의 구동 방법
KR100667550B1 (ko) * 2005-01-10 2007-01-12 엘지전자 주식회사 플라즈마 디스플레이 패널의 구동방법
KR100777007B1 (ko) 2005-05-23 2007-11-16 엘지전자 주식회사 플라즈마 디스플레이 패널 구동장치 및 그 구동방법
US20090231320A1 (en) * 2005-07-06 2009-09-17 Ken Kumakura Plasma Display Device
US7590303B2 (en) * 2005-09-29 2009-09-15 Samsung Electronics Co., Ltd. Image enhancement method using local illumination correction
KR100724368B1 (ko) * 2005-10-17 2007-06-04 엘지전자 주식회사 플라즈마 디스플레이 패널의 잔상 평가 방법
KR100736587B1 (ko) * 2005-10-24 2007-07-09 엘지전자 주식회사 플라즈마 디스플레이 장치
KR20070111759A (ko) * 2006-05-19 2007-11-22 엘지전자 주식회사 플라즈마 디스플레이 패널의 구동방법
KR100877820B1 (ko) * 2006-08-28 2009-01-12 엘지전자 주식회사 플라즈마 디스플레이 장치
JP5135790B2 (ja) * 2006-12-26 2013-02-06 ソニー株式会社 ピーク輝度レベル制御装置、自発光表示装置、電子機器、ピーク輝度レベル制御方法及びコンピュータプログラム
US20080165175A1 (en) * 2007-01-09 2008-07-10 Yoo-Jin Song Plasma display and driving method thereof
CN103487964B (zh) * 2013-01-09 2016-03-30 京东方科技集团股份有限公司 一种动态功耗实时显示装置
CN105243991B (zh) * 2015-10-27 2018-01-26 深圳市华星光电技术有限公司 Amoled驱动装置
CN108153501B (zh) * 2016-12-06 2023-10-31 依视路国际集团（光学总公司） 图像处理方法和系统
KR101978353B1 (ko) * 2017-09-27 2019-05-14 건국대학교 산학협력단 플라즈마 생성을 위한 에너지 출력 효율 조절 장치 및 방법
CN112051442B (zh) * 2020-08-05 2023-08-25 中电科思仪科技股份有限公司 一种微波峰值功率测量中提高时间参数测量速度的方法
CN112798857B (zh) * 2020-12-22 2022-10-11 中电科思仪科技股份有限公司 一种峰值功率多脉冲参数测量方法

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Also Published As

Publication number Publication date
KR20080037123A (ko) 2008-04-29
EP1366484B1 (fr) 2005-02-16
DE60108987D1 (de) 2005-03-24
KR100846826B1 (ko) 2008-07-17
WO2002011111A9 (fr) 2002-09-19
US20040061695A1 (en) 2004-04-01
JP2004506927A (ja) 2004-03-04
CN1243336C (zh) 2006-02-22
DE60108987T2 (de) 2005-07-14
KR100953704B1 (ko) 2010-04-19
CN1444756A (zh) 2003-09-24
WO2002011111A2 (fr) 2002-02-07
US6989828B2 (en) 2006-01-24
EP1366484A2 (fr) 2003-12-03
JP4642319B2 (ja) 2011-03-02
KR20040034559A (ko) 2004-04-28
WO2002011111A3 (fr) 2003-10-09
KR20090014423A (ko) 2009-02-10

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