JP4907356B2 - 表示装置 - Google Patents
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- JP4907356B2 JP4907356B2 JP2006546218A JP2006546218A JP4907356B2 JP 4907356 B2 JP4907356 B2 JP 4907356B2 JP 2006546218 A JP2006546218 A JP 2006546218A JP 2006546218 A JP2006546218 A JP 2006546218A JP 4907356 B2 JP4907356 B2 JP 4907356B2
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- 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
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- 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]
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- 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
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- 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]
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
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- 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
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- 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
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
- G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a pixel
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- 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
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
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- 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
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- 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
- G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
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- 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
- G09G3/2011—Display of intermediate tones by amplitude modulation
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- 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
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
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- 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
- G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
- G09G3/2081—Display of intermediate tones by a combination of two or more gradation control methods with combination of amplitude modulation and time modulation
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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)
Description
発光器アレイを形成するよう発光器行及び発光器列として分散させた発光器であって、アレイの発光器に電流を画面表示モード中に供給することができる発光器と、
アレイの各発光器に関連した発光器アドレス指定回路であって、該回路が、
上記発光器に電流を上記表示モード中に供給することができる電流変調器であって、ゲート電極と2つの電流電極とを備える電流変調器と、
各画像フレームで、画像データを表すアドレス指定電圧を上記表示モード中に蓄えることができる電荷キャパシタンスであって、上記電圧が電流変調器のゲート電極に印加される電荷キャパシタンスと、
電流変調器のゲート電極にバイアス電圧を画面スタンドバイ・モード中に印加することができる制御システムであって、上記バイアス電圧が、画面表示モード中に上記電荷キャパシタンスに印加されるアドレス指定電圧のバイアスとは逆のバイアスを有する制御システムとを備えた発光器アドレス指定回路と
を備えている、画面のラインの走査の周波数で画像フレームを表示するのに適したタイプの画像表示画面に関する。
制御システムは、一方で、画面表示モード中に電流変調器のゲート電極に上記アドレス指定電圧を印加することができ、他方で、画面スタンドバイ・モード中に上記バイアス電圧を印加することができるアドレス制御手段を備えるという特性と、
制御システムは、画面スタンドバイ・モード中の画面のラインの走査の周波数を、表示モード中のラインの走査の周波数未満の周波数に低減させるよう構成された、画面のラインの走査の制御の手段を備えるという特性と、
画面の走査の周波数は、画面スタンドバイ・モード中、5キロヘルツと20キロヘルツとの間であるという特性と、
画面スタンドバイ・モードは、一定で、かつあらかじめ定められた持続時間を有するという特性と、
画面スタンドバイ・モードの持続時間は、1時間と2時間との間であるという特性と、
バイアス電圧の値は一定であり、かつあらかじめ定められているという特性と、
バイアス電圧の値は、-8ボルトと-25ボルトとの間であるという特性と、
制御システムは、画面表示モード中に各電流変調器のゲート電極に各画像フレームで印加される上記電圧の和の算出手段を備え、この算出手段は、この変調器に印加される上記電圧の上記和の関数として各電流変調器に印加するのに適したバイアス電圧の特性を判定することができ、制御システムは、画面スタンドバイ・モード中に、算出手段によって判定される上記適したバイアス電圧を各変調器に印加することができるという特性と、
算出手段によって判定される、バイアス電圧の特性は、バイアス電圧の印加の持続時間を備えるという特性と、
算出手段によって判定される、バイアス電圧の特性は、上記バイアス電圧の値を備えるという特性と、
表示画面は、発光器に電力を供給する手段を備え、制御システムは、画面スタンドバイ・モード中の発光器への供給を抑制する手段を備えるという特性
とのうちの1つ又は複数のものを備える。
Claims (4)
- 画像フレームを表示するのに適した表示装置であって、
発光器のアレイを形成するよう発光器行及び発光器列として分散させた発光器であって、前記アレイの前記発光器に、装置表示モード中に電流を供給することができる発光器と、
前記アレイの各発光器に関連した発光器アドレス指定回路であって、該回路が、
前記発光器に電流を前記表示モード中に供給することができる薄膜トランジスタ(TFT)であって、ゲート電極と2つの電流電極とを備える薄膜トランジスタと、
各画像フレームで、画像データを表すアドレス指定電圧を前記表示モード中に蓄えることができる電荷キャパシタンスであって、前記電圧が前記薄膜トランジスタのゲート電極に印加される電荷キャパシタンスとを備え、
前記表示装置は、前記薄膜トランジスタの前記ゲート電極にバイアス電圧を装置スタンドバイ・モード中に印加することができる制御システムを備え、前記バイアス電圧が、前記装置表示モード中に前記電荷キャパシタンスに印加される前記アドレス指定電圧のバイアスとは逆のバイアスを有し、
前記表示装置は、一方で、前記装置表示モード中に前記薄膜トランジスタの前記ゲート電極に前記アドレス指定電圧を印加することができ、他方で、前記装置スタンドバイ・モード中に前記バイアス電圧を印加することができるアドレス制御手段を備え、
前記アドレス指定電圧の前記バイアスとは逆のバイアスを有する前記バイアス電圧の印加の持続時間が、画像フレームの持続時間よりも長く、
前記バイアス電圧の値が-8ボルトと-25ボルトとの間に位置し、
前記制御システムは、前記装置表示モード中に各薄膜トランジスタの前記ゲート電極に各画像フレームで印加される前記電圧の和の算出手段を備え、該算出手段は、前記薄膜トランジスタに印加される前記電圧の前記和の関数として各薄膜トランジスタに印加するのに適したバイアス電圧の特性を判定することができ、前記制御システムは、前記装置スタンドバイ・モード中に、前記算出手段によって判定される、適したバイアス電圧を各薄膜トランジスタに印加することができることを特徴とする表示装置。 - 請求項1記載の表示装置であって、前記制御システムは、前記装置スタンドバイ・モード中の前記表示装置のラインの走査の周波数を、前記表示モード中のラインの走査の周波数未満の周波数に低減させるよう構成された、前記表示装置のラインの走査の制御の手段を備えることを特徴とする表示装置。
- 請求項1記載の表示装置であって、前記算出手段によって判定される、バイアス電圧の特性が、前記バイアス電圧の印加の持続時間を備えることを特徴とする表示装置。
- 請求項1又は3記載の表示装置であって、前記算出手段によって判定される、バイアス電圧の特性が、前記バイアス電圧の値を備えることを特徴とする表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0315296 | 2003-12-23 | ||
FR0315296 | 2003-12-23 | ||
PCT/FR2004/003088 WO2005071648A1 (fr) | 2003-12-23 | 2004-12-01 | Ecran d'affichage d'images |
Publications (2)
Publication Number | Publication Date |
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JP2007515687A JP2007515687A (ja) | 2007-06-14 |
JP4907356B2 true JP4907356B2 (ja) | 2012-03-28 |
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Application Number | Title | Priority Date | Filing Date |
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JP2006546218A Expired - Fee Related JP4907356B2 (ja) | 2003-12-23 | 2004-12-01 | 表示装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8325117B2 (ja) |
EP (1) | EP1697919B1 (ja) |
JP (1) | JP4907356B2 (ja) |
KR (1) | KR101178813B1 (ja) |
DE (1) | DE602004022984D1 (ja) |
TW (1) | TWI368200B (ja) |
WO (1) | WO2005071648A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2895130A1 (fr) | 2005-12-20 | 2007-06-22 | Thomson Licensing Sas | Procede de pilotage d'un panneau d'affichage par couplage capacitif |
FR2895131A1 (fr) | 2005-12-20 | 2007-06-22 | Thomson Licensing Sas | Panneau d'affichage et procede de pilotage avec couplage capacitif transitoire |
KR101039301B1 (ko) | 2007-04-27 | 2011-06-07 | 쿄세라 코포레이션 | 화상 표시 장치 및 그 구동 방법 |
JP5399163B2 (ja) * | 2009-08-07 | 2014-01-29 | グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー | 表示装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0659653A (ja) * | 1992-01-24 | 1994-03-04 | Nec Corp | 画像表示装置 |
JP2001117534A (ja) * | 1999-10-21 | 2001-04-27 | Pioneer Electronic Corp | アクティブマトリクス型表示装置及びその駆動方法 |
JP2002091376A (ja) * | 2000-06-27 | 2002-03-27 | Hitachi Ltd | 画像表示装置及びその駆動方法 |
JP2002236470A (ja) * | 2001-01-08 | 2002-08-23 | Chi Mei Electronics Corp | アクティブマトリクスエレクトロルミネッセントディスプレイの駆動方法 |
JP2003216100A (ja) * | 2002-01-21 | 2003-07-30 | Matsushita Electric Ind Co Ltd | El表示パネルとel表示装置およびその駆動方法および表示装置の検査方法とel表示装置のドライバ回路 |
JP2003216102A (ja) * | 2002-01-23 | 2003-07-30 | Casio Comput Co Ltd | 記憶駆動式表示装置の駆動方法及び記憶駆動式表示装置 |
JP2004029755A (ja) * | 2002-04-26 | 2004-01-29 | Toshiba Matsushita Display Technology Co Ltd | El表示装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5012314A (en) * | 1989-03-31 | 1991-04-30 | Mitsubishi Denki Kabushiki Kaisha | Liquid crystal display restoring apparatus |
US5280280A (en) * | 1991-05-24 | 1994-01-18 | Robert Hotto | DC integrating display driver employing pixel status memories |
JP3074640B2 (ja) * | 1995-12-22 | 2000-08-07 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | 液晶表示装置の駆動方法 |
KR20000026916A (ko) | 1998-10-23 | 2000-05-15 | 윤종용 | 액정 디스플레이 시스템 |
JP2001075541A (ja) * | 1999-06-28 | 2001-03-23 | Sharp Corp | 表示装置の駆動方法およびそれを用いた液晶表示装置 |
US6864863B2 (en) | 2000-10-12 | 2005-03-08 | Seiko Epson Corporation | Driving circuit including organic electroluminescent element, electronic equipment, and electro-optical device |
CA2355067A1 (en) * | 2001-08-15 | 2003-02-15 | Ignis Innovations Inc. | Metastability insensitive integrated thin film multiplexer |
US6858989B2 (en) * | 2001-09-20 | 2005-02-22 | Emagin Corporation | Method and system for stabilizing thin film transistors in AMOLED displays |
TW550538B (en) * | 2002-05-07 | 2003-09-01 | Au Optronics Corp | Method of driving display device |
CN1820295A (zh) * | 2003-05-07 | 2006-08-16 | 东芝松下显示技术有限公司 | El显示装置及其驱动方法 |
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2004
- 2004-12-01 WO PCT/FR2004/003088 patent/WO2005071648A1/fr active Application Filing
- 2004-12-01 JP JP2006546218A patent/JP4907356B2/ja not_active Expired - Fee Related
- 2004-12-01 DE DE602004022984T patent/DE602004022984D1/de active Active
- 2004-12-01 EP EP04805608A patent/EP1697919B1/fr not_active Expired - Fee Related
- 2004-12-01 KR KR1020067012114A patent/KR101178813B1/ko active IP Right Grant
- 2004-12-01 US US10/583,823 patent/US8325117B2/en active Active
- 2004-12-23 TW TW093140165A patent/TWI368200B/zh not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0659653A (ja) * | 1992-01-24 | 1994-03-04 | Nec Corp | 画像表示装置 |
JP2001117534A (ja) * | 1999-10-21 | 2001-04-27 | Pioneer Electronic Corp | アクティブマトリクス型表示装置及びその駆動方法 |
JP2002091376A (ja) * | 2000-06-27 | 2002-03-27 | Hitachi Ltd | 画像表示装置及びその駆動方法 |
JP2002236470A (ja) * | 2001-01-08 | 2002-08-23 | Chi Mei Electronics Corp | アクティブマトリクスエレクトロルミネッセントディスプレイの駆動方法 |
JP2003216100A (ja) * | 2002-01-21 | 2003-07-30 | Matsushita Electric Ind Co Ltd | El表示パネルとel表示装置およびその駆動方法および表示装置の検査方法とel表示装置のドライバ回路 |
JP2003216102A (ja) * | 2002-01-23 | 2003-07-30 | Casio Comput Co Ltd | 記憶駆動式表示装置の駆動方法及び記憶駆動式表示装置 |
JP2004029755A (ja) * | 2002-04-26 | 2004-01-29 | Toshiba Matsushita Display Technology Co Ltd | El表示装置 |
Also Published As
Publication number | Publication date |
---|---|
DE602004022984D1 (de) | 2009-10-15 |
KR20070036017A (ko) | 2007-04-02 |
TW200527350A (en) | 2005-08-16 |
EP1697919A1 (fr) | 2006-09-06 |
EP1697919B1 (fr) | 2009-09-02 |
JP2007515687A (ja) | 2007-06-14 |
KR101178813B1 (ko) | 2012-08-31 |
US20080093994A1 (en) | 2008-04-24 |
WO2005071648A1 (fr) | 2005-08-04 |
US8325117B2 (en) | 2012-12-04 |
TWI368200B (en) | 2012-07-11 |
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