CN101739948A - 像素、使用该像素的有机发光显示装置及其驱动方法 - Google Patents
像素、使用该像素的有机发光显示装置及其驱动方法 Download PDFInfo
- Publication number
- CN101739948A CN101739948A CN200910206449A CN200910206449A CN101739948A CN 101739948 A CN101739948 A CN 101739948A CN 200910206449 A CN200910206449 A CN 200910206449A CN 200910206449 A CN200910206449 A CN 200910206449A CN 101739948 A CN101739948 A CN 101739948A
- Authority
- CN
- China
- Prior art keywords
- sweep signal
- organic light
- transistor
- signal
- node
- 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.)
- Pending
Links
Images
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
- G09G2300/08—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
-
- 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
- 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
- G09G2300/0866—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 by means of changes in the pixel supply voltage
-
- 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
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54413—Marks applied to semiconductor devices or parts comprising digital information, e.g. bar codes, data matrix
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)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080116855A KR20100058140A (ko) | 2008-11-24 | 2008-11-24 | 화소 및 그를 이용한 유기전계발광표시장치 |
KR10-2008-0116855 | 2008-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101739948A true CN101739948A (zh) | 2010-06-16 |
Family
ID=42008469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910206449A Pending CN101739948A (zh) | 2008-11-24 | 2009-11-13 | 像素、使用该像素的有机发光显示装置及其驱动方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100128021A1 (zh) |
EP (1) | EP2189967A3 (zh) |
JP (1) | JP2010122649A (zh) |
KR (1) | KR20100058140A (zh) |
CN (1) | CN101739948A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104751789A (zh) * | 2013-12-31 | 2015-07-01 | 乐金显示有限公司 | 有机发光二极管显示装置及其驱动方法 |
CN105047139A (zh) * | 2015-09-22 | 2015-11-11 | 深圳市华星光电技术有限公司 | Oled显示装置的数字驱动方法 |
WO2017024624A1 (zh) * | 2015-08-13 | 2017-02-16 | 深圳市华星光电技术有限公司 | 显示装置 |
CN107068048A (zh) * | 2017-06-06 | 2017-08-18 | 深圳市华星光电技术有限公司 | Oled显示装置的数字驱动方法 |
CN108735147A (zh) * | 2018-04-09 | 2018-11-02 | 友达光电股份有限公司 | 显示阵列及显示装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012220565A (ja) * | 2011-04-05 | 2012-11-12 | Canon Inc | 画像表示装置及びその制御方法 |
KR101928433B1 (ko) | 2012-01-09 | 2019-02-26 | 삼성전자주식회사 | 반사형 디스플레이 장치 |
KR102278383B1 (ko) * | 2013-12-31 | 2021-07-15 | 엘지디스플레이 주식회사 | 유기 발광 다이오드 표시 장치 및 그의 구동 방법 |
WO2020027107A1 (ja) * | 2018-07-31 | 2020-02-06 | 日亜化学工業株式会社 | 画像表示装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1427382A (zh) * | 2001-12-18 | 2003-07-02 | 三洋电机株式会社 | 具有对光学元件的亮度数据进行初始化功能的显示装置 |
CN1674739A (zh) * | 2004-03-25 | 2005-09-28 | Lg.菲利浦Lcd株式会社 | 电致发光显示器件及其驱动方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW521237B (en) * | 2000-04-18 | 2003-02-21 | Semiconductor Energy Lab | Light emitting device |
US7088052B2 (en) * | 2001-09-07 | 2006-08-08 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and method of driving the same |
TW558699B (en) * | 2002-08-28 | 2003-10-21 | Au Optronics Corp | Driving circuit and method for light emitting device |
JP3993117B2 (ja) * | 2003-03-13 | 2007-10-17 | 日本放送協会 | 表示駆動回路および画像表示装置 |
JP2005099715A (ja) | 2003-08-29 | 2005-04-14 | Seiko Epson Corp | 電子回路の駆動方法、電子回路、電子装置、電気光学装置、電子機器および電子装置の駆動方法 |
JP2005227310A (ja) * | 2004-02-10 | 2005-08-25 | Sanyo Electric Co Ltd | 発光素子の駆動方法、画素回路、および表示装置 |
JP5016953B2 (ja) * | 2006-03-10 | 2012-09-05 | キヤノン株式会社 | 表示素子の駆動回路及び画像表示装置 |
KR101245218B1 (ko) * | 2006-06-22 | 2013-03-19 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시소자 |
TW200811812A (en) * | 2006-08-16 | 2008-03-01 | Tpo Displays Corp | System for displaying image and driving method for organic light-emitting element |
JP4887203B2 (ja) * | 2006-11-14 | 2012-02-29 | 三星モバイルディスプレイ株式會社 | 画素、有機電界発光表示装置、および有機電界発光表示装置の駆動方法 |
KR100853540B1 (ko) * | 2007-02-01 | 2008-08-21 | 삼성에스디아이 주식회사 | 유기전계발광표시장치 및 그의 에이징 방법 |
-
2008
- 2008-11-24 KR KR1020080116855A patent/KR20100058140A/ko not_active IP Right Cessation
-
2009
- 2009-05-21 JP JP2009123369A patent/JP2010122649A/ja active Pending
- 2009-09-30 US US12/571,148 patent/US20100128021A1/en not_active Abandoned
- 2009-11-13 CN CN200910206449A patent/CN101739948A/zh active Pending
- 2009-11-17 EP EP09176239A patent/EP2189967A3/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1427382A (zh) * | 2001-12-18 | 2003-07-02 | 三洋电机株式会社 | 具有对光学元件的亮度数据进行初始化功能的显示装置 |
CN1674739A (zh) * | 2004-03-25 | 2005-09-28 | Lg.菲利浦Lcd株式会社 | 电致发光显示器件及其驱动方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104751789A (zh) * | 2013-12-31 | 2015-07-01 | 乐金显示有限公司 | 有机发光二极管显示装置及其驱动方法 |
US9691330B2 (en) | 2013-12-31 | 2017-06-27 | Lg Display Co., Ltd. | Organic light emitting diode display device and method driving the same |
CN104751789B (zh) * | 2013-12-31 | 2018-01-05 | 乐金显示有限公司 | 有机发光二极管显示装置及其驱动方法 |
WO2017024624A1 (zh) * | 2015-08-13 | 2017-02-16 | 深圳市华星光电技术有限公司 | 显示装置 |
CN105047139A (zh) * | 2015-09-22 | 2015-11-11 | 深圳市华星光电技术有限公司 | Oled显示装置的数字驱动方法 |
WO2017049675A1 (zh) * | 2015-09-22 | 2017-03-30 | 深圳市华星光电技术有限公司 | Oled显示装置的数字驱动方法 |
CN105047139B (zh) * | 2015-09-22 | 2018-07-13 | 深圳市华星光电技术有限公司 | Oled显示装置的数字驱动方法 |
CN107068048A (zh) * | 2017-06-06 | 2017-08-18 | 深圳市华星光电技术有限公司 | Oled显示装置的数字驱动方法 |
WO2018223492A1 (zh) * | 2017-06-06 | 2018-12-13 | 深圳市华星光电半导体显示技术有限公司 | Oled显示装置的数字驱动方法 |
US10332453B2 (en) | 2017-06-06 | 2019-06-25 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Digital driving method for OLED display device |
CN108735147A (zh) * | 2018-04-09 | 2018-11-02 | 友达光电股份有限公司 | 显示阵列及显示装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20100058140A (ko) | 2010-06-03 |
JP2010122649A (ja) | 2010-06-03 |
EP2189967A3 (en) | 2011-11-09 |
EP2189967A2 (en) | 2010-05-26 |
US20100128021A1 (en) | 2010-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101739948A (zh) | 像素、使用该像素的有机发光显示装置及其驱动方法 | |
US7868880B2 (en) | Display apparatus and drive control method thereof | |
US9224329B2 (en) | Organic light emitting diode display device and method for driving the same | |
EP2760012A2 (en) | Pixel, organic light emitting display including the pixel, and method of driving the same | |
EP2151816B1 (en) | Organic light emitting display device and power supply arrangement for the same | |
EP2863379B1 (en) | Organic light emitting diode display device and method of driving the same | |
US11158262B2 (en) | Display device having variable power sources | |
CN101150897B (zh) | 扫描驱动器和扫描信号驱动方法及使用其的有机发光显示器 | |
JP4314638B2 (ja) | 表示装置及びその駆動制御方法 | |
US8482492B2 (en) | Organic light emitting display with an improved emission control driver and method of driving the same | |
JP5890656B2 (ja) | 電気光学装置の駆動方法および電気光学装置 | |
EP2272059B1 (en) | Display panel | |
EP2736036A2 (en) | Organic light emitting diode display device and method of driving the same | |
US8487843B2 (en) | Display device and driving method thereof | |
US20110267319A1 (en) | Pixel and organic light emitting display using the same | |
US8810488B2 (en) | Display device and method for driving the same | |
US9491829B2 (en) | Organic light emitting diode display and method of driving the same | |
EP2178073A1 (en) | Organic light emitting display | |
CN101593767A (zh) | 像素和使用该像素的有机发光显示器 | |
JP2023115015A (ja) | 表示装置およびその駆動方法 | |
JP7316776B2 (ja) | 半導体装置 | |
CN101520983B (zh) | 有机发光显示器及其驱动方法 | |
CN101256739A (zh) | 有源矩阵有机电致发光显示器及其驱动方法 | |
US10482814B2 (en) | Display device and method for driving same | |
CN116312344A (zh) | 像素电路和像素驱动设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20120928 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120928 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Applicant before: Samsung Mobile Display Co., Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100616 |