DE60031371D1 - Verfahren zur leistungspegelsteuerung eines anzeigegeräts und vorrichtung dafür - Google Patents

Verfahren zur leistungspegelsteuerung eines anzeigegeräts und vorrichtung dafür

Info

Publication number
DE60031371D1
DE60031371D1 DE60031371T DE60031371T DE60031371D1 DE 60031371 D1 DE60031371 D1 DE 60031371D1 DE 60031371 T DE60031371 T DE 60031371T DE 60031371 T DE60031371 T DE 60031371T DE 60031371 D1 DE60031371 D1 DE 60031371D1
Authority
DE
Germany
Prior art keywords
sub
field
power level
level control
pwef
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 - Lifetime
Application number
DE60031371T
Other languages
English (en)
Other versions
DE60031371T2 (de
Inventor
Carlos Correa
Sebastien Weitbruch
Rainer Zwing
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
Application granted granted Critical
Publication of DE60031371D1 publication Critical patent/DE60031371D1/de
Publication of DE60031371T2 publication Critical patent/DE60031371T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2033—Display of intermediate tones by time modulation using two or more time intervals using sub-frames with splitting one or more sub-frames corresponding to the most significant bits into two or more sub-frames
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2029—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having non-binary weights
    • 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
    • G09G3/2948—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 increasing the total sustaining time with respect to other times in the 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0205—Simultaneous scanning of several lines in flat panels
    • 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
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0266—Reduction of sub-frame artefacts
    • 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
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • 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
    • G09G3/2803—Display of gradations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Television Receiver Circuits (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Control Of El Displays (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
DE60031371T 1999-02-01 2000-01-20 Verfahren zur leistungspegelsteuerung eines anzeigegeräts und vorrichtung dafür Expired - Lifetime DE60031371T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99101977A EP1026655A1 (de) 1999-02-01 1999-02-01 Verfahren zur Leistungspegelsteuerung einer Anzeigeanordnung und Vorrichtung zur Durchführung des Verfahrens
EP99101977 1999-02-01
PCT/EP2000/000408 WO2000046782A1 (en) 1999-02-01 2000-01-20 Method for power level control of a display device and apparatus for carrying out the method

Publications (2)

Publication Number Publication Date
DE60031371D1 true DE60031371D1 (de) 2006-11-30
DE60031371T2 DE60031371T2 (de) 2007-03-29

Family

ID=8237489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60031371T Expired - Lifetime DE60031371T2 (de) 1999-02-01 2000-01-20 Verfahren zur leistungspegelsteuerung eines anzeigegeräts und vorrichtung dafür

Country Status (11)

Country Link
US (1) US6674429B1 (de)
EP (2) EP1026655A1 (de)
JP (1) JP4497728B2 (de)
KR (1) KR100701098B1 (de)
CN (1) CN1167041C (de)
AT (1) ATE343193T1 (de)
AU (1) AU2109600A (de)
DE (1) DE60031371T2 (de)
DK (1) DK1149374T3 (de)
ES (1) ES2274776T3 (de)
WO (1) WO2000046782A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1224655B1 (de) * 1999-09-30 2006-03-01 Thomson Licensing Verfahren zur leistungspegelsteuerung eines anzeigegeräts und vorrichtung dafür
FR2803076A1 (fr) * 1999-12-22 2001-06-29 Thomson Multimedia Sa Procede d'adressage de panneau d'affichage au plasma
WO2002011111A2 (en) * 2000-07-28 2002-02-07 Thomson Licensing S.A. Method and apparatus for power level control of a display device
EP1346339A2 (de) * 2000-12-20 2003-09-24 Koninklijke Philips Electronics N.V. Matrix-anzeigeeinrichtung und verfahren
EP1256924B1 (de) * 2001-05-08 2013-09-25 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Bearbeitung von Videobildern
FR2826767B1 (fr) * 2001-06-28 2003-12-12 Thomson Licensing Sa Procede d'affichage d'une image video sur un dispositif d'affichage numerique
JP2003029688A (ja) * 2001-07-11 2003-01-31 Pioneer Electronic Corp 表示パネルの駆動方法
US7679626B2 (en) 2001-08-01 2010-03-16 Canon Kabushiki Kaisha Drive control device for a display apparatus, video image display apparatus and method of controlling the driving of the video image display apparatus
KR100844836B1 (ko) * 2001-12-06 2008-07-08 엘지전자 주식회사 플라즈마 디스플레이 패널 구동 방법 및 그 장치
EP1329869A1 (de) 2002-01-16 2003-07-23 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Videobildbearbeitung
EP1331624A1 (de) * 2002-01-23 2003-07-30 Koninklijke Philips Electronics N.V. Methode und Vorrichtung zur Ansteuerung eines Plasmabildschirms
JP5049445B2 (ja) * 2002-03-15 2012-10-17 株式会社日立製作所 表示装置およびその駆動方法
EP1353314A1 (de) * 2002-04-11 2003-10-15 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Verbesserung der Grauwertauflösung einer Bildanzeigevorrichtung
EP1353315A1 (de) * 2002-04-11 2003-10-15 Thomson Licensing S.A. Verfahren und Vorrichtung zur Verbesserung der Grauwertauflösung einer Bildanzeigevorrichtung
EP1359749A1 (de) * 2002-05-04 2003-11-05 Deutsche Thomson-Brandt Gmbh Vielfrequenz-Anzeigemodus für eine Plasma-Anzeigefläche
EP1365378A1 (de) * 2002-05-22 2003-11-26 Deutsche Thomson-Brandt Gmbh Verfahren zur Ansteuerung eines Plasmabildschirms
EP1387341A1 (de) * 2002-07-30 2004-02-04 Deutsche Thomson Brandt Methode und Vorrichtung zur Verbesserung der Graustufendarstellung in einer Anzeigevorrichtung
US20040061709A1 (en) * 2002-09-17 2004-04-01 Lg Electronics Inc. Method and apparatus for driving plasma display panel
KR100453062B1 (ko) * 2002-12-02 2004-10-15 삼성전자주식회사 플라즈마 디스플레이 패널 구동 신호의 어셈블리 파일생성 장치 및 방법
AU2003303272A1 (en) * 2002-12-20 2004-07-14 Koninklijke Philips Electronics N.V. Apparatus for re-ordering video data for displays using two transpose steps and storage of intermediate partially re-ordered video data
GB0307476D0 (en) * 2003-04-01 2003-05-07 Koninkl Philips Electronics Nv Display device and method for sparkling display pixels of such a device
KR100515343B1 (ko) * 2003-09-02 2005-09-15 삼성에스디아이 주식회사 플라즈마 디스플레이 패널의 어드레스 전력 제어 방법 및그 장치
KR100989314B1 (ko) 2004-04-09 2010-10-25 삼성전자주식회사 디스플레이장치
US8665955B2 (en) * 2004-06-11 2014-03-04 Nxp, B.V. Method of storing pictures in a memory using compression coding and cost function including power consumption
EP1615196A1 (de) * 2004-07-09 2006-01-11 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zum Steuern eines Anzeigegerätes mit zeilenweiser dynamischer Adressierung
EP1622119A1 (de) * 2004-07-29 2006-02-01 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Steuerung des Leistungsniveaus und/oder Kontrastes einer Anzeigevorrichtung
EP1798714A1 (de) * 2005-11-10 2007-06-20 Thomson Licensing Verfahren und Vorrichtung zur Steuerung der Leistung einer Anzeigevorrichtung
EP1785975A1 (de) 2005-11-10 2007-05-16 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Leistungssteuerung einer Anzeigevorrichtung
EP1785973A1 (de) 2005-11-10 2007-05-16 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Leistungsstufensteuerung einer Anzeigevorrichtung
EP1798712B1 (de) * 2005-11-10 2009-01-21 Thomson Licensing Verfahren und Vorrichtung zur Steuerung des Leistungsniveaus einer Anzeigevorrichtung
EP1798713B1 (de) * 2005-11-10 2009-03-11 Thomson Licensing Verfahren und Vorrichtung zur Steuerung des Leistungsniveaus einer Anzeigevorrichtung
EP1785974A1 (de) 2005-11-10 2007-05-16 Deutsche Thomson-Brandt Gmbh Verfahren und Vorrichtung zur Leistungspegelregelung einer Anzeigevorrichtung
TWI325575B (en) * 2005-11-24 2010-06-01 Ind Tech Res Inst Method and structure for automatic adjusting brightness and display apparatus
US8077173B2 (en) 2006-04-14 2011-12-13 Panasonic Corporation Driving device for driving display panel, driving method and IC chip
KR101248872B1 (ko) 2006-08-09 2013-03-28 삼성전자주식회사 영상표시장치 및 그의 고화질 제공방법
KR100957286B1 (ko) * 2007-01-15 2010-05-12 파나소닉 주식회사 플라즈마 디스플레이 장치
KR20090051379A (ko) * 2007-11-19 2009-05-22 삼성에스디아이 주식회사 플라즈마 표시 장치 및 이의 구동 방법
CN101339738B (zh) * 2008-07-21 2010-06-02 北京巨数数字技术开发有限公司 一种用于灯点显示的单线级联芯片
EP3073477A1 (de) * 2015-03-27 2016-09-28 BAE Systems PLC Digitale anzeige
US10373587B2 (en) 2015-03-18 2019-08-06 Bae Systems Plc Digital display
CN108053791B (zh) * 2017-12-14 2019-06-28 苏州科达科技股份有限公司 视频帧驱动信号的脉冲调制方法及装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3002490B2 (ja) * 1990-02-16 2000-01-24 株式会社日立製作所 駆動回路，表示装置及び表示方法
JP2795124B2 (ja) * 1993-03-03 1998-09-10 株式会社富士通ゼネラル ディスプレイパネルの中間調画像表示方法
JP2900966B2 (ja) * 1993-04-02 1999-06-02 株式会社富士通ゼネラル 画像表示方法およびその装置
JP3142458B2 (ja) * 1995-05-08 2001-03-07 富士通株式会社 表示装置の制御方法及び表示装置
JP3891499B2 (ja) * 1995-04-14 2007-03-14 パイオニア株式会社 プラズマディスプレイパネルにおける輝度調整装置
US5940142A (en) * 1995-11-17 1999-08-17 Matsushita Electronics Corporation Display device driving for a gray scale expression, and a driving circuit therefor
JP3544055B2 (ja) * 1996-03-07 2004-07-21 富士通株式会社 プラズマ・ディスプレイ・パネルの駆動装置
JPH1039831A (ja) * 1996-07-22 1998-02-13 Matsushita Electric Ind Co Ltd ディスプレイの駆動回路と表示装置
JP3068797B2 (ja) * 1997-02-05 2000-07-24 松下電子工業株式会社 プラズマディスプレイパネルの輝度制御方法
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
JP3620943B2 (ja) * 1997-01-20 2005-02-16 富士通株式会社 表示方法及び表示装置
JP3685575B2 (ja) * 1997-01-30 2005-08-17 三菱電機株式会社 ディスプレイ装置
JP3703247B2 (ja) * 1997-03-31 2005-10-05 三菱電機株式会社 プラズマディスプレイ装置及びプラズマディスプレイ駆動方法
FR2762704B1 (fr) * 1997-04-25 1999-07-16 Thomson Multimedia Sa Procede d'adressage pour ecran a plasma base sur une repetition de bits sur une ou plusieurs lignes
US6369782B2 (en) * 1997-04-26 2002-04-09 Pioneer Electric Corporation Method for driving a plasma display panel
JPH1124628A (ja) * 1997-07-07 1999-01-29 Matsushita Electric Ind Co Ltd プラズマディスプレイパネルの階調表示方法
JP2994631B2 (ja) * 1997-12-10 1999-12-27 松下電器産業株式会社 Ｐｄｐ表示の駆動パルス制御装置
JP4016493B2 (ja) * 1998-08-05 2007-12-05 三菱電機株式会社 ディスプレイ装置及びその多階調化回路
JP3202007B2 (ja) * 1998-09-18 2001-08-27 松下電器産業株式会社 画像表示装置
JP2000098960A (ja) * 1998-09-24 2000-04-07 Matsushita Electric Ind Co Ltd 動画像表示装置
JP2994632B1 (ja) * 1998-09-25 1999-12-27 松下電器産業株式会社 発光中心変動防止のためのｐｄｐ表示の駆動パルス制御装置
JP3275848B2 (ja) * 1998-09-28 2002-04-22 松下電器産業株式会社 表示装置
JP4340342B2 (ja) * 1998-09-30 2009-10-07 株式会社日立製作所 プラズマディスプレイ装置およびその制御方法
JP3556138B2 (ja) * 1998-12-24 2004-08-18 富士通株式会社 表示装置
JP3576036B2 (ja) * 1999-01-22 2004-10-13 パイオニア株式会社 プラズマディスプレイパネルの駆動方法
JP4160236B2 (ja) * 2000-06-26 2008-10-01 パイオニア株式会社 プラズマディスプレイパネルの駆動方法及びプラズマディスプレイ装置

Also Published As

Publication number Publication date
CN1338093A (zh) 2002-02-27
ATE343193T1 (de) 2006-11-15
EP1149374A1 (de) 2001-10-31
DE60031371T2 (de) 2007-03-29
AU2109600A (en) 2000-08-25
WO2000046782A1 (en) 2000-08-10
JP4497728B2 (ja) 2010-07-07
EP1026655A1 (de) 2000-08-09
DK1149374T3 (da) 2007-02-19
US6674429B1 (en) 2004-01-06
KR20010101884A (ko) 2001-11-15
ES2274776T3 (es) 2007-06-01
KR100701098B1 (ko) 2007-03-29
JP2002536689A (ja) 2002-10-29
CN1167041C (zh) 2004-09-15
EP1149374B1 (de) 2006-10-18

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