CN100444225C - 有机发光显示器和驱动有机发光显示器和像素电路的方法 - Google Patents

有机发光显示器和驱动有机发光显示器和像素电路的方法 Download PDF

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Publication number
CN100444225C
CN100444225C CNB200510125442XA CN200510125442A CN100444225C CN 100444225 C CN100444225 C CN 100444225C CN B200510125442X A CNB200510125442X A CN B200510125442XA CN 200510125442 A CN200510125442 A CN 200510125442A CN 100444225 C CN100444225 C CN 100444225C
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CN
China
Prior art keywords
data
voltage
subframe
light emitting
organic light
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Expired - Fee Related
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CNB200510125442XA
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English (en)
Chinese (zh)
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CN1776793A (zh
Inventor
金阳完
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.)
Samsung Display Co Ltd
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Samsung SDI Co Ltd
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Publication of CN1776793A publication Critical patent/CN1776793A/zh
Application granted granted Critical
Publication of CN100444225C publication Critical patent/CN100444225C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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]
    • 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
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD

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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)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
CNB200510125442XA 2004-11-17 2005-11-17 有机发光显示器和驱动有机发光显示器和像素电路的方法 Expired - Fee Related CN100444225C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020040094123A KR100688799B1 (ko) 2004-11-17 2004-11-17 발광 표시장치, 발광 표시장치의 구동 방법 및 화소회로의구동방법
KR94124/04 2004-11-17
KR94123/04 2004-11-17

Publications (2)

Publication Number Publication Date
CN1776793A CN1776793A (zh) 2006-05-24
CN100444225C true CN100444225C (zh) 2008-12-17

Family

ID=36766245

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200510125442XA Expired - Fee Related CN100444225C (zh) 2004-11-17 2005-11-17 有机发光显示器和驱动有机发光显示器和像素电路的方法

Country Status (2)

Country Link
KR (1) KR100688799B1 (ko)
CN (1) CN100444225C (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107316610A (zh) * 2017-08-25 2017-11-03 京东方科技集团股份有限公司 一种显示装置的亮度补偿方法及显示装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100805609B1 (ko) * 2006-08-30 2008-02-20 삼성에스디아이 주식회사 유기전계발광 표시장치의 구동방법
KR20080064926A (ko) * 2007-01-06 2008-07-10 삼성전자주식회사 표시 장치 및 그 구동 방법
KR101383963B1 (ko) * 2007-08-21 2014-04-10 엘지디스플레이 주식회사 표시패널 및 이를 구비한 표시장치
KR101498094B1 (ko) 2008-09-29 2015-03-05 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
CN103745685B (zh) * 2013-11-29 2015-11-04 深圳市华星光电技术有限公司 有源矩阵式有机发光二极管面板驱动电路及驱动方法
CN103680468B (zh) * 2013-12-06 2016-03-30 深圳市华星光电技术有限公司 一种显示器驱动电路及其驱动方法
KR102377119B1 (ko) * 2014-12-30 2022-03-22 엘지디스플레이 주식회사 표시장치
KR102290613B1 (ko) * 2015-06-30 2021-08-19 엘지디스플레이 주식회사 유기발광 표시장치와 그 구동방법
CN108877668B (zh) * 2018-07-27 2021-01-22 京东方科技集团股份有限公司 一种像素电路、其驱动方法及显示面板
KR20230042351A (ko) * 2020-08-05 2023-03-28 후아웨이 테크놀러지 컴퍼니 리미티드 디스플레이 디바이스를 위한 디지털 아날로그 곱셈 구동 방법
US11735128B2 (en) * 2021-03-19 2023-08-22 Innolux Corporation Driving method for display device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998036407A1 (en) * 1997-02-17 1998-08-20 Seiko Epson Corporation Display device
CN1453761A (zh) * 2002-04-23 2003-11-05 东北先锋电子股份有限公司 发光显示面板的驱动装置和驱动方法
JP2003330422A (ja) * 2002-05-17 2003-11-19 Hitachi Ltd 画像表示装置
CN1471069A (zh) * 2002-06-12 2004-01-28 精工爱普生株式会社 电子装置、电子装置的驱动方法和电子仪器
US20040104870A1 (en) * 2002-11-21 2004-06-03 Koji Mametsuka Display device and method of driving the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998036407A1 (en) * 1997-02-17 1998-08-20 Seiko Epson Corporation Display device
CN1453761A (zh) * 2002-04-23 2003-11-05 东北先锋电子股份有限公司 发光显示面板的驱动装置和驱动方法
JP2003330422A (ja) * 2002-05-17 2003-11-19 Hitachi Ltd 画像表示装置
CN1471069A (zh) * 2002-06-12 2004-01-28 精工爱普生株式会社 电子装置、电子装置的驱动方法和电子仪器
US20040104870A1 (en) * 2002-11-21 2004-06-03 Koji Mametsuka Display device and method of driving the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107316610A (zh) * 2017-08-25 2017-11-03 京东方科技集团股份有限公司 一种显示装置的亮度补偿方法及显示装置
CN107316610B (zh) * 2017-08-25 2019-09-06 京东方科技集团股份有限公司 一种显示装置的亮度补偿方法及显示装置
US10714019B2 (en) 2017-08-25 2020-07-14 Boe Technology Group Co., Ltd. Brightness compensation method for display apparatus, and display apparatus

Also Published As

Publication number Publication date
KR20060053694A (ko) 2006-05-22
KR100688799B1 (ko) 2007-03-02
CN1776793A (zh) 2006-05-24

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Effective date of registration: 20090109

Address after: Gyeonggi Do, South Korea

Patentee after: Samsung Mobile Display Co., Ltd.

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Patentee before: Samsung SDI Co., Ltd.

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Effective date: 20090109

ASS Succession or assignment of patent right

Owner name: SAMSUNG MONITOR CO., LTD.

Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD.

Effective date: 20121029

C41 Transfer of patent application or patent right or utility model
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Address after: Gyeonggi Do, South Korea

Patentee after: Samsung Display Co., Ltd.

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Termination date: 20151117

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