CN100578588C - 有机电致发光显示装置及其驱动方法 - Google Patents
有机电致发光显示装置及其驱动方法 Download PDFInfo
- Publication number
- CN100578588C CN100578588C CN200610008929A CN200610008929A CN100578588C CN 100578588 C CN100578588 C CN 100578588C CN 200610008929 A CN200610008929 A CN 200610008929A CN 200610008929 A CN200610008929 A CN 200610008929A CN 100578588 C CN100578588 C CN 100578588C
- Authority
- CN
- China
- Prior art keywords
- voltage
- transistor
- signal
- source
- display unit
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000004044 response Effects 0.000 claims abstract description 11
- 238000005401 electroluminescence Methods 0.000 claims description 44
- 238000004519 manufacturing process Methods 0.000 claims description 44
- 239000003990 capacitor Substances 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000010586 diagram Methods 0.000 description 18
- 230000007423 decrease Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
-
- 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
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- 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
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/043—Compensation electrodes or other additional electrodes in matrix displays related to distortions or compensation signals, e.g. for modifying TFT threshold voltage in column driver
-
- 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
- G09G2300/0439—Pixel structures
- G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
-
- 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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data 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
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050001486 | 2005-01-07 | ||
KR1020050001486A KR100637203B1 (ko) | 2005-01-07 | 2005-01-07 | 유기 전계발광 표시장치 및 그 동작방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1811882A CN1811882A (zh) | 2006-08-02 |
CN100578588C true CN100578588C (zh) | 2010-01-06 |
Family
ID=36755969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610008929A Active CN100578588C (zh) | 2005-01-07 | 2006-01-07 | 有机电致发光显示装置及其驱动方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8188940B2 (zh) |
JP (1) | JP4504926B2 (zh) |
KR (1) | KR100637203B1 (zh) |
CN (1) | CN100578588C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8188940B2 (en) | 2005-01-07 | 2012-05-29 | Samsung Mobile Display Co., Ltd | Organic electroluminescent display device and method of driving the same |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006215296A (ja) * | 2005-02-04 | 2006-08-17 | Sony Corp | 表示装置、画素駆動方法 |
JP5257075B2 (ja) * | 2007-06-15 | 2013-08-07 | パナソニック株式会社 | 画像表示装置 |
CN101673503A (zh) * | 2008-09-12 | 2010-03-17 | 统宝光电股份有限公司 | 像素单元及具有像素单元的电子系统 |
KR100969801B1 (ko) | 2008-10-23 | 2010-07-13 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
JP2010113230A (ja) * | 2008-11-07 | 2010-05-20 | Sony Corp | 画素回路及び表示装置と電子機器 |
KR101509113B1 (ko) * | 2008-12-05 | 2015-04-08 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
KR20100090527A (ko) * | 2009-02-06 | 2010-08-16 | 삼성모바일디스플레이주식회사 | 발광 표시 장치 및 발광 표시 장치 구동 방법 |
KR20110013693A (ko) | 2009-08-03 | 2011-02-10 | 삼성모바일디스플레이주식회사 | 유기 전계발광 표시장치 및 그의 구동방법 |
KR101056281B1 (ko) | 2009-08-03 | 2011-08-11 | 삼성모바일디스플레이주식회사 | 유기 전계발광 표시장치 및 그의 구동방법 |
KR101034690B1 (ko) * | 2009-09-02 | 2011-06-13 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
KR101645404B1 (ko) * | 2010-07-06 | 2016-08-04 | 삼성디스플레이 주식회사 | 유기 전계발광 표시장치 |
CN103026400B (zh) * | 2011-07-25 | 2016-04-27 | 株式会社日本有机雷特显示器 | 显示装置及显示装置的驱动方法 |
KR101985222B1 (ko) * | 2011-12-07 | 2019-06-04 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그 구동방법 |
KR101944508B1 (ko) * | 2012-11-20 | 2019-02-01 | 삼성디스플레이 주식회사 | 표시장치, 표시장치의 신호 제어장치 및 신호 제어방법 |
KR101960849B1 (ko) * | 2012-12-20 | 2019-07-15 | 엘지디스플레이 주식회사 | 유기발광 표시장치 및 이의 구동방법 |
CN104103238B (zh) * | 2014-06-17 | 2016-04-06 | 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 |
KR102219667B1 (ko) * | 2014-09-17 | 2021-02-24 | 엘지디스플레이 주식회사 | 표시장치 |
KR102633409B1 (ko) * | 2016-11-28 | 2024-02-07 | 엘지디스플레이 주식회사 | 전계발광 표시장치와 그의 전기적 특성 센싱방법 |
CN110827765B (zh) * | 2018-08-08 | 2021-04-09 | 京东方科技集团股份有限公司 | 显示面板及其驱动方法、显示装置 |
TWI718777B (zh) * | 2019-11-22 | 2021-02-11 | 敦泰電子股份有限公司 | 提高顯示裝置刷新率的驅動方法以及使用其之顯示裝置 |
US20220199652A1 (en) * | 2020-06-12 | 2022-06-23 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display substrate and display device |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3110980B2 (ja) * | 1995-07-18 | 2000-11-20 | 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装置及び方法 |
KR100430091B1 (ko) * | 1997-07-10 | 2004-07-15 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
JP3700558B2 (ja) * | 2000-08-10 | 2005-09-28 | 日本電気株式会社 | 駆動回路 |
JP4925528B2 (ja) * | 2000-09-29 | 2012-04-25 | 三洋電機株式会社 | 表示装置 |
JP3846293B2 (ja) * | 2000-12-28 | 2006-11-15 | 日本電気株式会社 | 帰還型増幅回路及び駆動回路 |
JP2002351401A (ja) * | 2001-03-21 | 2002-12-06 | Mitsubishi Electric Corp | 自発光型表示装置 |
JP5636147B2 (ja) * | 2001-08-28 | 2014-12-03 | パナソニック株式会社 | アクティブマトリックス型表示装置 |
JP2003108065A (ja) * | 2001-09-28 | 2003-04-11 | Matsushita Electric Ind Co Ltd | アクティブマトリクス型表示装置及びその駆動方法 |
JP3899886B2 (ja) * | 2001-10-10 | 2007-03-28 | 株式会社日立製作所 | 画像表示装置 |
KR100783707B1 (ko) | 2001-10-18 | 2007-12-07 | 삼성전자주식회사 | 유기 전계발광 패널과 이를 포함하는 유기 전계발광 표시장치와 이의 구동 장치 및 구동 방법 |
JP3732477B2 (ja) | 2001-10-26 | 2006-01-05 | 株式会社半導体エネルギー研究所 | 画素回路、発光装置および電子機器 |
JP2003177709A (ja) * | 2001-12-13 | 2003-06-27 | Seiko Epson Corp | 発光素子用の画素回路 |
KR100864918B1 (ko) * | 2001-12-26 | 2008-10-22 | 엘지디스플레이 주식회사 | 액정표시장치의 데이터 구동 장치 |
KR100870004B1 (ko) | 2002-03-08 | 2008-11-21 | 삼성전자주식회사 | 유기 전계발광 표시 장치와 그 구동 방법 |
KR100649243B1 (ko) | 2002-03-21 | 2006-11-24 | 삼성에스디아이 주식회사 | 유기 전계발광 표시 장치 및 그 구동 방법 |
JP3832415B2 (ja) * | 2002-10-11 | 2006-10-11 | ソニー株式会社 | アクティブマトリクス型表示装置 |
DE10297630T5 (de) * | 2002-11-20 | 2005-01-13 | Mitsubishi Denki K.K. | Bildanzeigevorrichtung |
JP4734529B2 (ja) * | 2003-02-24 | 2011-07-27 | 奇美電子股▲ふん▼有限公司 | 表示装置 |
JP2004341144A (ja) * | 2003-05-15 | 2004-12-02 | Hitachi Ltd | 画像表示装置 |
KR20050102385A (ko) * | 2004-04-22 | 2005-10-26 | 엘지.필립스 엘시디 주식회사 | 일렉트로-루미네센스 표시장치 |
KR100599497B1 (ko) * | 2004-12-16 | 2006-07-12 | 한국과학기술원 | 액티브 매트릭스 유기발광소자의 픽셀회로 및 그구동방법과 이를 이용한 디스플레이 장치 |
KR100637203B1 (ko) | 2005-01-07 | 2006-10-23 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 및 그 동작방법 |
-
2005
- 2005-01-07 KR KR1020050001486A patent/KR100637203B1/ko active IP Right Grant
-
2006
- 2006-01-05 JP JP2006000793A patent/JP4504926B2/ja active Active
- 2006-01-06 US US11/327,708 patent/US8188940B2/en active Active
- 2006-01-07 CN CN200610008929A patent/CN100578588C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8188940B2 (en) | 2005-01-07 | 2012-05-29 | Samsung Mobile Display Co., Ltd | Organic electroluminescent display device and method of driving the same |
Also Published As
Publication number | Publication date |
---|---|
JP4504926B2 (ja) | 2010-07-14 |
KR100637203B1 (ko) | 2006-10-23 |
US8188940B2 (en) | 2012-05-29 |
US20060170625A1 (en) | 2006-08-03 |
JP2006189874A (ja) | 2006-07-20 |
KR20060081079A (ko) | 2006-07-12 |
CN1811882A (zh) | 2006-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100578588C (zh) | 有机电致发光显示装置及其驱动方法 | |
US11244598B2 (en) | Pixel circuit, driving method, and display apparatus | |
US10269296B2 (en) | Active-matrix display device, and active-matrix organic electroluminescent display device | |
US7499006B2 (en) | Display device and method for driving display device | |
CN101630479B (zh) | 显示设备 | |
CN101136174B (zh) | 发光显示器的显示板、及其驱动方法 | |
CN100520889C (zh) | 扫描驱动电路以及采用其的有机发光显示器 | |
CN108510936A (zh) | 电致发光显示装置 | |
CN100492477C (zh) | 发光显示器及其驱动方法 | |
CN100476911C (zh) | 显示设备的驱动电路 | |
US7499518B2 (en) | Shift register and image display apparatus containing the same | |
CN100399399C (zh) | 光发射显示器、其驱动方法以及光发射显示板 | |
CN1326108C (zh) | 发光显示器、发光显示板、及其驱动方法 | |
CN1323383C (zh) | 发光显示器、显示屏及其驱动方法 | |
JP4314638B2 (ja) | 表示装置及びその駆動制御方法 | |
US7285797B2 (en) | Image display apparatus without occurence of nonuniform display | |
CN100437677C (zh) | 使用信号分离器的显示装置及其驱动方法 | |
CN109994078A (zh) | 数据驱动器及使用该数据驱动器的有机发光显示装置 | |
CN105304020B (zh) | 有机发光二极管像素驱动电路、阵列基板及显示装置 | |
JP4111128B2 (ja) | 表示駆動装置及び表示装置並びにその駆動制御方法 | |
CN116312344A (zh) | 像素电路和像素驱动设备 | |
CN115457906B (zh) | 数据驱动电路和显示面板 | |
JP3915906B2 (ja) | 電流駆動装置及びその駆動制御方法並びに電流駆動装置を用いた表示装置 | |
JP4074994B2 (ja) | 電流駆動装置及びその制御方法並びに電流駆動装置を備えた表示装置 | |
JP4241144B2 (ja) | 駆動制御装置及びその制御方法並びに駆動制御装置を備えた表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090116 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do, South Korea Applicant before: Samsung SDI Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090116 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120928 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. |