CN101211536B - 有机发光二极管显示设备及其驱动方法 - Google Patents
有机发光二极管显示设备及其驱动方法 Download PDFInfo
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- CN101211536B CN101211536B CN200710305343.9A CN200710305343A CN101211536B CN 101211536 B CN101211536 B CN 101211536B CN 200710305343 A CN200710305343 A CN 200710305343A CN 101211536 B CN101211536 B CN 101211536B
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- 238000000034 method Methods 0.000 title claims description 22
- 239000003990 capacitor Substances 0.000 claims description 73
- 238000010521 absorption reaction Methods 0.000 claims description 47
- 238000010168 coupling process Methods 0.000 claims description 44
- 238000005859 coupling reaction Methods 0.000 claims description 44
- 230000008878 coupling Effects 0.000 claims description 43
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
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Classifications
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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
- 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
- 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
-
- 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]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
-
- 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
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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
- 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
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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
- 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
- G09G2310/02—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
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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
- 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
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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
- 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
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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]
- G09G3/3275—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)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060135093 | 2006-12-27 | ||
KR1020060135093A KR100821055B1 (ko) | 2006-12-27 | 2006-12-27 | 유기전계발광 표시장치와 그의 구동방법 |
KR10-2006-0135093 | 2006-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101211536A CN101211536A (zh) | 2008-07-02 |
CN101211536B true CN101211536B (zh) | 2014-04-23 |
Family
ID=39190289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710305343.9A Active CN101211536B (zh) | 2006-12-27 | 2007-12-24 | 有机发光二极管显示设备及其驱动方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080158114A1 (zh) |
EP (1) | EP1939848B1 (zh) |
JP (1) | JP2008165166A (zh) |
KR (1) | KR100821055B1 (zh) |
CN (1) | CN101211536B (zh) |
TW (1) | TWI384449B (zh) |
Families Citing this family (29)
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---|---|---|---|---|
KR100833760B1 (ko) * | 2007-01-16 | 2008-05-29 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치 |
KR100882907B1 (ko) * | 2007-06-21 | 2009-02-10 | 삼성모바일디스플레이주식회사 | 유기전계발광표시장치 |
KR101429711B1 (ko) * | 2007-11-06 | 2014-08-13 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그것의 구동 방법 |
KR100911976B1 (ko) * | 2007-11-23 | 2009-08-13 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 |
JP2009237558A (ja) * | 2008-03-05 | 2009-10-15 | Semiconductor Energy Lab Co Ltd | 半導体装置の駆動方法 |
KR100911978B1 (ko) * | 2008-03-10 | 2009-08-13 | 삼성모바일디스플레이주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치 |
TWI427593B (zh) * | 2009-10-21 | 2014-02-21 | Chi Mei El Corp | 有機發光二極體顯示模組、有機發光二極體顯示裝置及其影像補償方法 |
KR101329964B1 (ko) * | 2009-12-31 | 2013-11-13 | 엘지디스플레이 주식회사 | 유기 발광 다이오드 표시 장치 |
KR101049809B1 (ko) | 2010-01-21 | 2011-07-15 | 삼성모바일디스플레이주식회사 | 표시 장치 및 그 구동 방법 |
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 |
KR101783898B1 (ko) * | 2010-11-05 | 2017-10-11 | 삼성디스플레이 주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치 |
WO2013065596A1 (ja) * | 2011-11-02 | 2013-05-10 | シャープ株式会社 | 画素回路、それを備える表示装置、および画素回路の制御方法 |
WO2013065595A1 (ja) * | 2011-11-02 | 2013-05-10 | シャープ株式会社 | 画素回路、それを備える表示装置、および画素回路の制御方法 |
WO2013065594A1 (ja) * | 2011-11-02 | 2013-05-10 | シャープ株式会社 | カラー表示装置 |
KR20140119511A (ko) * | 2013-04-01 | 2014-10-10 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 구동 방법 |
KR102024240B1 (ko) * | 2013-05-13 | 2019-09-25 | 삼성디스플레이 주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치와 그의 구동방법 |
KR101661016B1 (ko) * | 2013-12-03 | 2016-09-29 | 엘지디스플레이 주식회사 | 유기발광 표시장치와 그의 화질 보상방법 |
KR102269785B1 (ko) | 2014-06-17 | 2021-06-29 | 삼성디스플레이 주식회사 | 화소 회로 및 이를 포함하는 유기 발광 표시 장치 |
CN104809983B (zh) * | 2015-05-07 | 2017-07-04 | 深圳市华星光电技术有限公司 | 像素单元驱动电路、驱动方法及像素单元 |
JP2017083609A (ja) * | 2015-10-27 | 2017-05-18 | ソニー株式会社 | 表示装置、表示装置の駆動方法、表示素子、及び、電子機器 |
KR20170074618A (ko) * | 2015-12-22 | 2017-06-30 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치의 서브-화소 및 이를 포함하는 유기 발광 표시 장치 |
US10431142B2 (en) * | 2016-11-14 | 2019-10-01 | Int Tech Co., Ltd. | Pixel circuit and electroluminescent display comprising the pixel circuit |
KR102348062B1 (ko) | 2017-04-04 | 2022-01-10 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
CN107591129B (zh) * | 2017-09-04 | 2019-08-30 | 深圳市华星光电半导体显示技术有限公司 | 用于发光二极管显示的扫描驱动电路及显示面板 |
CN107507567B (zh) * | 2017-10-18 | 2019-06-07 | 京东方科技集团股份有限公司 | 一种像素补偿电路、其驱动方法及显示装置 |
CN118675469A (zh) * | 2018-09-13 | 2024-09-20 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示装置 |
CN110544455B (zh) * | 2019-02-27 | 2021-01-29 | 友达光电股份有限公司 | 像素电路与其驱动方法 |
CN111724737A (zh) * | 2019-03-19 | 2020-09-29 | 矽创电子股份有限公司 | 显示面板的驱动电路及驱动方法 |
CN110992912B (zh) * | 2019-12-27 | 2022-04-29 | 厦门天马微电子有限公司 | 一种阵列基板、显示面板及显示装置 |
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2006
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2007
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- 2007-10-10 US US11/907,161 patent/US20080158114A1/en not_active Abandoned
- 2007-10-16 TW TW096138614A patent/TWI384449B/zh active
- 2007-12-12 EP EP07254798.7A patent/EP1939848B1/en active Active
- 2007-12-24 CN CN200710305343.9A patent/CN101211536B/zh active Active
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CN1517965A (zh) * | 2003-01-21 | 2004-08-04 | ����Sdi��ʽ���� | 发光显示器、驱动方法及其像素电路和显示器件 |
CN1534568A (zh) * | 2003-04-01 | 2004-10-06 | ����Sdi��ʽ���� | 发光显示器、显示屏及其驱动方法 |
CN1551089A (zh) * | 2003-05-19 | 2004-12-01 | 索尼株式会社 | 像素电路、显示装置以及像素电路的驱动方法 |
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CN1835059A (zh) * | 2005-03-19 | 2006-09-20 | 三星Sdi株式会社 | 像素和采用该像素的有机发光显示器 |
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EP1939848A2 (en) | 2008-07-02 |
TWI384449B (zh) | 2013-02-01 |
JP2008165166A (ja) | 2008-07-17 |
EP1939848A3 (en) | 2009-07-08 |
KR100821055B1 (ko) | 2008-04-08 |
CN101211536A (zh) | 2008-07-02 |
TW200828241A (en) | 2008-07-01 |
US20080158114A1 (en) | 2008-07-03 |
EP1939848B1 (en) | 2013-07-24 |
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