ATE556403T1 - Elektrolumineszenz-display-einrichtungen mit einer aktivmatrix - Google Patents

Elektrolumineszenz-display-einrichtungen mit einer aktivmatrix

Info

Publication number
ATE556403T1
ATE556403T1 AT05702559T AT05702559T ATE556403T1 AT E556403 T1 ATE556403 T1 AT E556403T1 AT 05702559 T AT05702559 T AT 05702559T AT 05702559 T AT05702559 T AT 05702559T AT E556403 T1 ATE556403 T1 AT E556403T1
Authority
AT
Austria
Prior art keywords
pixel
active matrix
capacitors
voltage
electroluminence
Prior art date
Application number
AT05702559T
Other languages
English (en)
Inventor
David A Fish
Mark J Childs
Original Assignee
Chimei Innolux Corp
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 Chimei Innolux Corp filed Critical Chimei Innolux Corp
Application granted granted Critical
Publication of ATE556403T1 publication Critical patent/ATE556403T1/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
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
    • 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
    • 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
    • G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
    • 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
    • G09G2300/0852—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor being a dynamic memory with more than 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
    • 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
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select 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
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • 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

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)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
AT05702559T 2004-01-07 2005-01-04 Elektrolumineszenz-display-einrichtungen mit einer aktivmatrix ATE556403T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0400213.5A GB0400213D0 (en) 2004-01-07 2004-01-07 Electroluminescent display devices
PCT/IB2005/050027 WO2005069266A1 (en) 2004-01-07 2005-01-04 Electroluminescent display devices an active matrix

Publications (1)

Publication Number Publication Date
ATE556403T1 true ATE556403T1 (de) 2012-05-15

Family

ID=31503499

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05702559T ATE556403T1 (de) 2004-01-07 2005-01-04 Elektrolumineszenz-display-einrichtungen mit einer aktivmatrix

Country Status (9)

Country Link
US (1) US20090174699A1 (de)
EP (1) EP1704554B1 (de)
JP (1) JP2007522492A (de)
KR (1) KR20070003812A (de)
CN (1) CN100429689C (de)
AT (1) ATE556403T1 (de)
GB (1) GB0400213D0 (de)
TW (1) TW200527944A (de)
WO (1) WO2005069266A1 (de)

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KR101324756B1 (ko) * 2005-10-18 2013-11-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 그의 구동방법
JP2007187779A (ja) * 2006-01-12 2007-07-26 Seiko Epson Corp 電子回路、電子装置、その駆動方法および電子機器
JP5154755B2 (ja) * 2006-01-31 2013-02-27 エルジー ディスプレイ カンパニー リミテッド 画像表示装置およびその駆動方法
JP2008287141A (ja) * 2007-05-21 2008-11-27 Sony Corp 表示装置及びその駆動方法と電子機器
KR100889690B1 (ko) 2007-08-28 2009-03-19 삼성모바일디스플레이주식회사 Ｄｃ―ｄｃ 컨버터 및 이를 이용한 유기전계발광표시장치
KR100897172B1 (ko) 2007-10-25 2009-05-14 삼성모바일디스플레이주식회사 화소 및 그를 이용한 유기전계발광표시장치
KR100889675B1 (ko) * 2007-10-25 2009-03-19 삼성모바일디스플레이주식회사 화소 및 그를 이용한 유기전계발광표시장치
KR100893481B1 (ko) * 2007-11-08 2009-04-17 삼성모바일디스플레이주식회사 유기전계발광 표시장치 및 그 구동방법
KR100936883B1 (ko) * 2008-06-17 2010-01-14 삼성모바일디스플레이주식회사 화소 및 이를 이용한 유기전계발광 표시장치
KR101073353B1 (ko) * 2009-10-19 2011-10-14 삼성모바일디스플레이주식회사 화소 및 그를 이용한 유기전계발광표시장치
KR101113430B1 (ko) 2009-12-10 2012-03-02 삼성모바일디스플레이주식회사 화소 및 그를 이용한 유기전계발광표시장치
KR101199106B1 (ko) 2010-03-17 2012-11-09 삼성디스플레이 주식회사 유기전계발광 표시장치
KR101162864B1 (ko) 2010-07-19 2012-07-04 삼성모바일디스플레이주식회사 화소 및 이를 이용한 유기 전계발광 표시장치
KR101770633B1 (ko) 2010-08-11 2017-08-24 삼성디스플레이 주식회사 화소 및 이를 이용한 유기전계발광 표시장치
CN103080996B (zh) * 2010-09-06 2015-12-09 株式会社日本有机雷特显示器 显示装置的驱动方法
KR101868474B1 (ko) * 2011-09-16 2018-06-18 엘지디스플레이 주식회사 발광표시장치
CN102708789A (zh) * 2011-12-01 2012-10-03 京东方科技集团股份有限公司 像素单元驱动电路和方法、像素单元以及显示装置
US8878755B2 (en) * 2012-08-23 2014-11-04 Au Optronics Corporation Organic light-emitting diode display and method of driving same
CN102956199A (zh) * 2012-10-26 2013-03-06 京东方科技集团股份有限公司 一种像素电路及显示装置
TWI483234B (zh) * 2013-03-15 2015-05-01 Au Optronics Corp 顯示面板之畫素及其驅動方法
TWI548112B (zh) 2013-05-14 2016-09-01 友達光電股份有限公司 發光二極體模組
CN103310732B (zh) * 2013-06-09 2015-06-03 京东方科技集团股份有限公司 一种像素电路及其驱动方法、显示装置
CN103927978A (zh) * 2013-12-31 2014-07-16 厦门天马微电子有限公司 Amoled显示面板及有机发光显示装置
US10096282B2 (en) * 2014-05-14 2018-10-09 Sony Corporation Display unit, driving method, and electronic apparatus
CN104821150B (zh) * 2015-04-24 2018-01-16 北京大学深圳研究生院 像素电路及其驱动方法和显示装置
CN106097964B (zh) * 2016-08-22 2018-09-18 京东方科技集团股份有限公司 像素电路、显示面板、显示设备及驱动方法
CN106991976A (zh) * 2017-06-14 2017-07-28 京东方科技集团股份有限公司 像素电路、像素驱动方法和显示装置
US10242615B2 (en) * 2017-07-03 2019-03-26 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Organic light-emitting diode (OLED) display devices and compensation circuits of OLEDs
CN108182909B (zh) 2018-01-02 2020-01-14 京东方科技集团股份有限公司 有机发光二极管驱动电路和驱动方法
CN108389551B (zh) * 2018-03-28 2021-03-02 京东方科技集团股份有限公司 一种像素电路及其驱动方法、显示装置
KR102584303B1 (ko) 2018-06-25 2023-10-04 삼성디스플레이 주식회사 표시 장치
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Also Published As

Publication number Publication date
TW200527944A (en) 2005-08-16
US20090174699A1 (en) 2009-07-09
EP1704554A1 (de) 2006-09-27
EP1704554B1 (de) 2012-05-02
CN100429689C (zh) 2008-10-29
KR20070003812A (ko) 2007-01-05
WO2005069266A1 (en) 2005-07-28
GB0400213D0 (en) 2004-02-11
CN1910642A (zh) 2007-02-07
JP2007522492A (ja) 2007-08-09

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