ATE541284T1 - Organische led-anzeigevorrichtung und ansteurungsverfahren dafür - Google Patents

Organische led-anzeigevorrichtung und ansteurungsverfahren dafür

Info

Publication number
ATE541284T1
ATE541284T1 AT03773903T AT03773903T ATE541284T1 AT E541284 T1 ATE541284 T1 AT E541284T1 AT 03773903 T AT03773903 T AT 03773903T AT 03773903 T AT03773903 T AT 03773903T AT E541284 T1 ATE541284 T1 AT E541284T1
Authority
AT
Austria
Prior art keywords
light emitting
display device
emitting element
led display
organic led
Prior art date
Application number
AT03773903T
Other languages
English (en)
Inventor
M T Johnson
J N Huiberts
P Weijer
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE541284T1 publication Critical patent/ATE541284T1/de

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
    • G09G3/30—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
    • 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]
    • G09G3/3216—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] using a passive matrix
    • 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]
    • G09G3/3225—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] using an active matrix
    • G09G3/3233—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] using an active matrix with pixel circuitry controlling the current through the light-emitting element
    • 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
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • 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
    • 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
    • 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
    • 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]
    • G09G3/3275—Details of drivers for data electrodes
    • G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements

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)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
AT03773903T 2002-12-04 2003-11-25 Organische led-anzeigevorrichtung und ansteurungsverfahren dafür ATE541284T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02102680 2002-12-04
PCT/IB2003/005432 WO2004051616A2 (en) 2002-12-04 2003-11-25 An organic led display device and a method for driving such a device

Publications (1)

Publication Number Publication Date
ATE541284T1 true ATE541284T1 (de) 2012-01-15

Family

ID=32405774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03773903T ATE541284T1 (de) 2002-12-04 2003-11-25 Organische led-anzeigevorrichtung und ansteurungsverfahren dafür

Country Status (9)

Country Link
US (1) US20060092146A1 (de)
EP (1) EP1570458B1 (de)
JP (1) JP2006509232A (de)
KR (1) KR101021083B1 (de)
CN (1) CN100446068C (de)
AT (1) ATE541284T1 (de)
AU (1) AU2003282285A1 (de)
ES (1) ES2380661T3 (de)
WO (1) WO2004051616A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100707640B1 (ko) 2005-04-28 2007-04-12 삼성에스디아이 주식회사 발광 표시장치 및 그 구동 방법
US20070024537A1 (en) * 2005-08-01 2007-02-01 Osram Opto Semiconductors Gmbh Drive scheme for improved device lifetime
JP5050462B2 (ja) * 2006-09-15 2012-10-17 ソニー株式会社 焼き付き抑制装置、自発光表示装置、画像処理装置、電子機器、焼き付き抑制方法及びコンピュータプログラム
US7888506B2 (en) * 2007-01-26 2011-02-15 Duquesne University Of The Holy Spirit Composition, synthesis, and use of a new class of fluorophores
KR20120028426A (ko) * 2010-09-14 2012-03-23 삼성모바일디스플레이주식회사 유기 발광 표시 장치 및 그것의 구동 방법
FR2966276B1 (fr) * 2010-10-15 2013-03-08 Commissariat Energie Atomique Ecran d'affichage a diodes electroluminescentes a matrice active pourvu de moyens d'attenuation
KR20140111502A (ko) * 2013-03-11 2014-09-19 삼성디스플레이 주식회사 표시장치 및 그 구동 방법
KR102431363B1 (ko) * 2015-06-30 2022-08-09 엘지디스플레이 주식회사 유기 발광 표시 장치 및 그 구동 방법
CN108630151B (zh) 2018-05-17 2022-08-26 京东方科技集团股份有限公司 像素电路及其驱动方法、阵列基板及显示装置
CN109860271B (zh) * 2019-04-16 2021-03-02 京东方科技集团股份有限公司 显示面板及其读取电路、显示终端
US11615740B1 (en) 2019-12-13 2023-03-28 Meta Platforms Technologies, Llc Content-adaptive duty ratio control
US11567325B2 (en) * 2020-10-09 2023-01-31 Meta Platforms Technologies, Llc Artificial reality systems including digital and analog control of pixel intensity
US11922892B2 (en) 2021-01-20 2024-03-05 Meta Platforms Technologies, Llc High-efficiency backlight driver
CN113053301B (zh) * 2021-03-23 2022-08-19 京东方科技集团股份有限公司 像素驱动电路、像素驱动方法、显示面板及显示装置
US12183280B2 (en) * 2021-07-01 2024-12-31 Universal Display Corporation Means to reduce OLED transient response

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69825402T2 (de) * 1997-03-12 2005-08-04 Seiko Epson Corp. Pixelschaltung, anzeigevorrichtung und elektronische apparatur mit stromgesteuerter lichtemittierender vorrichtung
US6023259A (en) * 1997-07-11 2000-02-08 Fed Corporation OLED active matrix using a single transistor current mode pixel design
US6023225A (en) * 1997-07-17 2000-02-08 Jeffrey V. Boley Golf equipment inventory device
JPH11233264A (ja) * 1998-02-12 1999-08-27 Casio Comput Co Ltd 表示装置及びその駆動方法
US6355393B1 (en) * 1999-03-10 2002-03-12 Fuji Photo Film Co., Ltd. Image-forming method and organic light-emitting element for a light source for exposure used therein
JP4092857B2 (ja) * 1999-06-17 2008-05-28 ソニー株式会社 画像表示装置
JP2001013903A (ja) * 1999-06-28 2001-01-19 Seiko Instruments Inc 自発光表示素子駆動装置
EP1079361A1 (de) * 1999-08-20 2001-02-28 Harness System Technologies Research, Ltd. Treiberschaltung für Elektrolumineszenzelemente
KR100858065B1 (ko) * 1999-09-22 2008-09-10 코닌클리케 필립스 일렉트로닉스 엔.브이. 발광 디바이스, 및 이를 제조 및 시험하는 방법
KR20020025984A (ko) * 1999-10-04 2002-04-04 모리시타 요이찌 표시패널의 구동방법, 표시패널의 휘도보정장치 및 구동장치
JP2001350442A (ja) * 1999-10-04 2001-12-21 Matsushita Electric Ind Co Ltd 表示パネルの駆動方法、表示パネルの輝度補正装置及び駆動装置
JP2001109432A (ja) * 1999-10-06 2001-04-20 Pioneer Electronic Corp アクティブマトリックス型発光パネルの駆動装置
JP2001261677A (ja) * 2000-03-14 2001-09-26 Fuji Photo Film Co Ltd 発光素子材料、それを使用した発光素子及び環状アジン化合物
US20020030647A1 (en) * 2000-06-06 2002-03-14 Michael Hack Uniform active matrix oled displays
US6677709B1 (en) * 2000-07-18 2004-01-13 General Electric Company Micro electromechanical system controlled organic led and pixel arrays and method of using and of manufacturing same
US6580657B2 (en) * 2001-01-04 2003-06-17 International Business Machines Corporation Low-power organic light emitting diode pixel circuit
TWI248319B (en) * 2001-02-08 2006-01-21 Semiconductor Energy Lab Light emitting device and electronic equipment using the same
KR100475526B1 (ko) * 2001-03-21 2005-03-10 캐논 가부시끼가이샤 액티브 매트릭스형 발광소자의 구동회로
JP2002313567A (ja) * 2001-04-18 2002-10-25 Sony Corp 有機電界発光素子及びその製造方法
CN100380433C (zh) * 2001-06-22 2008-04-09 统宝光电股份有限公司 Oled电流驱动像素电路
US6664730B2 (en) * 2001-07-09 2003-12-16 Universal Display Corporation Electrode structure of el device
US6984934B2 (en) * 2001-07-10 2006-01-10 The Trustees Of Princeton University Micro-lens arrays for display intensity enhancement
AU2002326068A1 (en) * 2001-08-23 2003-03-10 Koninklijke Philips Electronics N.V. Method and drive means for color correction in an organic electroluminescent device
CN100568570C (zh) * 2001-11-20 2009-12-09 统宝光电股份有限公司 向有机发光二极管提供电流的电路
US7071932B2 (en) * 2001-11-20 2006-07-04 Toppoly Optoelectronics Corporation Data voltage current drive amoled pixel circuit
US20030122748A1 (en) * 2001-12-27 2003-07-03 Kuan-Jui Ho Method for driving a passive matrix OEL device
US6847340B2 (en) * 2002-08-16 2005-01-25 Windell Corporation Active organic light emitting diode drive circuit

Also Published As

Publication number Publication date
EP1570458B1 (de) 2012-01-11
US20060092146A1 (en) 2006-05-04
ES2380661T3 (es) 2012-05-17
CN1720568A (zh) 2006-01-11
WO2004051616A3 (en) 2004-08-26
WO2004051616A2 (en) 2004-06-17
KR20050087818A (ko) 2005-08-31
AU2003282285A1 (en) 2004-06-23
KR101021083B1 (ko) 2011-03-14
EP1570458A2 (de) 2005-09-07
JP2006509232A (ja) 2006-03-16
CN100446068C (zh) 2008-12-24

Similar Documents

Publication Publication Date Title
JP5054465B2 (ja) 照明器具
AU2003282285A1 (en) An organic led display device and a method for driving such a device
KR101549507B1 (ko) 능동 매트릭스 발광 다이오드(ｌｅｄ) 디스플레이 디밍장치, 시스템, 및 방법
JP5009651B2 (ja) 照明装置
KR102724392B1 (ko) 디스플레이 모듈 및 디스플레이 장치
KR100291160B1 (ko) 다수의 능동 소자의 매트릭스 구동을 위한 소자 구동 장치를 갖는 화상 표시 장치
US9370066B2 (en) Light emitting device including light emitting diode and driving method thereof
CN112447131B (zh) 像素电路
JP5303121B2 (ja) Ｌｅｄ照明装置およびその駆動方法
ATE522539T1 (de) Iridiumorganischer komplex und elektrolumineszenzgerät, in dem dieser verwendet wird
ATE465620T1 (de) Lichtelementarray mit steuerbaren stromquellen und betriebsverfahren dafür
WO2009041061A1 (ja) 発光素子回路およびアクティブマトリクス型表示装置
TWI829959B (zh) 具有主動關斷之發光二極體脈波寬度調變
ATE455316T1 (de) Von beiden seiten licht emittierende anzeigevorrichtung
JPH10214060A (ja) 電界発光表示装置およびその駆動方法
TW200603672A (en) Electroluminescent display devices
EP2093749A3 (de) Organische lichtemittierende Diodenanzeige und Ansteuerungsverfahren dafür
TW200644307A (en) Semiconductor device, and display device, driving method and electronic apparatus thereof
WO2011059663A3 (en) Active matrix electroluminescent display with segmented electrode
WO2006123293A3 (en) Electroluminescent display devices
CN111540304A (zh) 一种灰阶调节电路及显示装置
ATE498206T1 (de) Lichtquelle mit verbessertem abdunkelungsverhalten und methode zu derer ansteuerung
US20120112643A1 (en) Light-emitting diode lamp with multi-channel constant-voltage and constant-current control
WO2005089288A3 (en) Driver and drive method for organic bistable electrical device and organic led display
US12175920B2 (en) Organic light-emitting diode (OLED) display capable of increasing the number of brightness adjustable levels