CN1909041A - 数据驱动电路、发光显示器及驱动该发光显示器的方法 - Google Patents
数据驱动电路、发光显示器及驱动该发光显示器的方法 Download PDFInfo
- Publication number
- CN1909041A CN1909041A CNA2006101089925A CN200610108992A CN1909041A CN 1909041 A CN1909041 A CN 1909041A CN A2006101089925 A CNA2006101089925 A CN A2006101089925A CN 200610108992 A CN200610108992 A CN 200610108992A CN 1909041 A CN1909041 A CN 1909041A
- Authority
- CN
- China
- Prior art keywords
- pixel
- voltage
- data
- transistor
- current
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 22
- 239000003990 capacitor Substances 0.000 claims description 65
- 238000005070 sampling Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 9
- 230000001052 transient effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000037230 mobility Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 14
- 238000004020 luminiscence type Methods 0.000 description 12
- 230000004044 response Effects 0.000 description 12
- 239000008186 active pharmaceutical agent Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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
-
- 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
-
- 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
- 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
- G09G2310/0264—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
- 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
- G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
-
- 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
- G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
- G09G2320/0295—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel by monitoring each display pixel
-
- 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
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 (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050070440 | 2005-08-01 | ||
KR1020050070440A KR100703500B1 (ko) | 2005-08-01 | 2005-08-01 | 데이터 구동회로와 이를 이용한 발광 표시장치 및 그의구동방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1909041A true CN1909041A (zh) | 2007-02-07 |
CN100481181C CN100481181C (zh) | 2009-04-22 |
Family
ID=37113973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101089925A Active CN100481181C (zh) | 2005-08-01 | 2006-07-31 | 数据驱动电路、发光显示器及驱动该发光显示器的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7911427B2 (zh) |
EP (1) | EP1750246B1 (zh) |
JP (1) | JP4790526B2 (zh) |
KR (1) | KR100703500B1 (zh) |
CN (1) | CN100481181C (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102411898A (zh) * | 2010-09-20 | 2012-04-11 | 乐金显示有限公司 | 有机发光二极管显示设备及其低功率驱动方法 |
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 |
CN103035174A (zh) * | 2011-09-29 | 2013-04-10 | 乐金显示有限公司 | 有机发光二极管显示器 |
CN104485067A (zh) * | 2014-12-08 | 2015-04-01 | 上海大学 | 一种oled像素驱动电路 |
CN105788518A (zh) * | 2014-12-25 | 2016-07-20 | 昆山工研院新型平板显示技术中心有限公司 | 对显示器的显示不均匀进行补偿的方法及装置、显示器 |
CN106297659A (zh) * | 2015-06-26 | 2017-01-04 | 乐金显示有限公司 | 有机发光二极管显示器及其驱动方法以及像素单元 |
CN106409227A (zh) * | 2016-12-02 | 2017-02-15 | 武汉华星光电技术有限公司 | 像素电路及其驱动方法和有机发光显示器 |
CN107293258A (zh) * | 2017-07-03 | 2017-10-24 | 武汉华星光电半导体显示技术有限公司 | Oled显示装置及oled的补偿电路 |
CN110246453A (zh) * | 2019-04-11 | 2019-09-17 | 奕力科技股份有限公司 | 显示器装置及其显示驱动电路 |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8659511B2 (en) | 2005-08-10 | 2014-02-25 | Samsung Display Co., Ltd. | Data driver, organic light emitting display device using the same, and method of driving the organic light emitting display device |
KR100658265B1 (ko) * | 2005-08-10 | 2006-12-14 | 삼성에스디아이 주식회사 | 데이터 구동회로와 이를 이용한 발광 표시장치 및 그의구동방법 |
DE102005053819A1 (de) * | 2005-11-11 | 2007-05-16 | Khd Humboldt Wedag Gmbh | Drehofenbrenner |
JP4736954B2 (ja) * | 2006-05-29 | 2011-07-27 | セイコーエプソン株式会社 | 単位回路、電気光学装置、及び電子機器 |
KR20080010796A (ko) * | 2006-07-28 | 2008-01-31 | 삼성전자주식회사 | 유기 발광 표시 장치 및 그의 구동 방법 |
JP5082324B2 (ja) * | 2006-08-02 | 2012-11-28 | セイコーエプソン株式会社 | アクティブマトリクス型発光装置および電子機器 |
KR100865394B1 (ko) | 2007-03-02 | 2008-10-24 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치 |
KR101341788B1 (ko) * | 2007-07-09 | 2013-12-13 | 엘지디스플레이 주식회사 | 발광 표시장치 및 그의 구동방법 |
KR100893482B1 (ko) * | 2007-08-23 | 2009-04-17 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
KR100902594B1 (ko) * | 2007-08-29 | 2009-06-11 | 주식회사 동부하이텍 | 표시장치용 데이터 드라이버 및 이의 구동방법 |
KR100889675B1 (ko) * | 2007-10-25 | 2009-03-19 | 삼성모바일디스플레이주식회사 | 화소 및 그를 이용한 유기전계발광표시장치 |
KR100897172B1 (ko) * | 2007-10-25 | 2009-05-14 | 삼성모바일디스플레이주식회사 | 화소 및 그를 이용한 유기전계발광표시장치 |
KR100911976B1 (ko) | 2007-11-23 | 2009-08-13 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 |
KR100902238B1 (ko) * | 2008-01-18 | 2009-06-11 | 삼성모바일디스플레이주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
KR20100098860A (ko) * | 2009-03-02 | 2010-09-10 | 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 |
KR101065405B1 (ko) * | 2010-04-14 | 2011-09-16 | 삼성모바일디스플레이주식회사 | 표시장치 및 그 구동 방법 |
TW201218163A (en) * | 2010-10-22 | 2012-05-01 | Au Optronics Corp | Driving circuit for pixels of an active matrix organic light-emitting diode display and method for driving pixels of an active matrix organic light-emitting diode display |
TWI436335B (zh) * | 2011-03-17 | 2014-05-01 | Au Optronics Corp | 具臨界電壓補償機制之有機發光顯示裝置及其驅動方法 |
KR101813192B1 (ko) * | 2011-05-31 | 2017-12-29 | 삼성디스플레이 주식회사 | 화소 및 이를 포함하는 표시장치, 및 그 구동방법 |
US9236011B2 (en) * | 2011-08-30 | 2016-01-12 | Lg Display Co., Ltd. | Organic light emitting diode display device for pixel current sensing in the sensing mode and pixel current sensing method thereof |
JP6108856B2 (ja) * | 2012-03-09 | 2017-04-05 | キヤノン株式会社 | 表示装置及びそれを用いた電子機器及び表示装置の駆動方法 |
KR101893167B1 (ko) | 2012-03-23 | 2018-10-05 | 삼성디스플레이 주식회사 | 화소 회로, 이의 구동 방법 및 유기 발광 표시 장치 |
KR101351247B1 (ko) * | 2012-07-17 | 2014-01-14 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
KR101486538B1 (ko) * | 2012-08-17 | 2015-01-26 | 엘지디스플레이 주식회사 | 유기 발광 다이오드 표시장치 및 그 구동 방법 |
US8946994B2 (en) | 2012-09-25 | 2015-02-03 | Lg Display Co., Ltd. | Organic light emitting display device and driving method thereof |
KR101990623B1 (ko) * | 2012-12-18 | 2019-10-01 | 삼성디스플레이 주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치 |
KR101997875B1 (ko) * | 2013-01-24 | 2019-07-12 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 및 그의 구동방법 |
CN103218970B (zh) * | 2013-03-25 | 2015-03-25 | 京东方科技集团股份有限公司 | Amoled像素单元及其驱动方法、显示装置 |
WO2015012566A1 (ko) * | 2013-07-23 | 2015-01-29 | 네오뷰코오롱 주식회사 | 표시장치의 휘도 편차 보상장치 및 보상방법 |
CN104021755B (zh) * | 2014-05-22 | 2016-09-07 | 京东方科技集团股份有限公司 | 一种像素电路、其驱动方法及显示装置 |
KR102218653B1 (ko) * | 2015-02-12 | 2021-02-23 | 삼성디스플레이 주식회사 | 표시 장치의 게이트 드라이버 및 표시 장치 |
KR102412672B1 (ko) * | 2015-12-30 | 2022-06-24 | 삼성디스플레이 주식회사 | 화소 회로 및 이를 포함하는 유기 발광 표시 장치 |
US20180137809A1 (en) * | 2016-11-11 | 2018-05-17 | Raydium Semiconductor Corporation | Driving circuit and operating method thereof |
KR102312348B1 (ko) * | 2017-06-30 | 2021-10-13 | 엘지디스플레이 주식회사 | 표시패널과 이를 이용한 전계 발광 표시장치 |
CN107610648B (zh) * | 2017-09-28 | 2019-08-02 | 深圳市华星光电半导体显示技术有限公司 | 一种补偿amoled像素差异的方法 |
KR102406609B1 (ko) * | 2018-02-19 | 2022-06-09 | 삼성디스플레이 주식회사 | 화소 및 이를 포함하는 유기전계발광 표시장치 |
TWI639149B (zh) * | 2018-03-09 | 2018-10-21 | 友達光電股份有限公司 | 畫素電路 |
CN108538247A (zh) * | 2018-04-23 | 2018-09-14 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示面板和显示设备 |
EP3588479B1 (en) * | 2018-06-27 | 2021-08-04 | IMEC vzw | Digital driving implementation at multiple reference light intensities |
WO2020008546A1 (ja) * | 2018-07-04 | 2020-01-09 | シャープ株式会社 | 表示装置およびその駆動方法 |
TWI676978B (zh) * | 2018-10-12 | 2019-11-11 | 友達光電股份有限公司 | 畫素電路 |
CN109377943A (zh) * | 2018-12-26 | 2019-02-22 | 合肥鑫晟光电科技有限公司 | 一种像素单元的补偿方法及显示装置 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10254410A (ja) | 1997-03-12 | 1998-09-25 | Pioneer Electron Corp | 有機エレクトロルミネッセンス表示装置及びその駆動方法 |
JP3620985B2 (ja) * | 1999-01-11 | 2005-02-16 | パイオニア株式会社 | 容量性発光素子ディスプレイ装置及びその駆動方法 |
KR100888004B1 (ko) | 1999-07-14 | 2009-03-09 | 소니 가부시끼 가이샤 | 전류 구동 회로 및 그것을 사용한 표시 장치, 화소 회로,및 구동 방법 |
KR100741891B1 (ko) * | 2000-12-28 | 2007-07-23 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 구동회로 |
TWI248319B (en) | 2001-02-08 | 2006-01-21 | Semiconductor Energy Lab | Light emitting device and electronic equipment using the same |
JP2002311898A (ja) | 2001-02-08 | 2002-10-25 | Semiconductor Energy Lab Co Ltd | 発光装置及びそれを用いた電子機器 |
JP2003043993A (ja) | 2001-07-27 | 2003-02-14 | Canon Inc | アクティブマトリックス型ディスプレイ |
JP3800050B2 (ja) | 2001-08-09 | 2006-07-19 | 日本電気株式会社 | 表示装置の駆動回路 |
JP3833100B2 (ja) | 2001-11-08 | 2006-10-11 | キヤノン株式会社 | アクティブマトリックス型ディスプレイ |
JP2003177709A (ja) * | 2001-12-13 | 2003-06-27 | Seiko Epson Corp | 発光素子用の画素回路 |
US6806497B2 (en) | 2002-03-29 | 2004-10-19 | Seiko Epson Corporation | Electronic device, method for driving the electronic device, electro-optical device, and electronic equipment |
JP3866606B2 (ja) | 2002-04-08 | 2007-01-10 | Necエレクトロニクス株式会社 | 表示装置の駆動回路およびその駆動方法 |
JP4059712B2 (ja) * | 2002-06-11 | 2008-03-12 | 沖電気工業株式会社 | 表示素子用電流出力回路部の制御回路 |
US20040056852A1 (en) * | 2002-09-23 | 2004-03-25 | Jun-Ren Shih | Source driver for driver-on-panel systems |
JP4230746B2 (ja) | 2002-09-30 | 2009-02-25 | パイオニア株式会社 | 表示装置及び表示パネルの駆動方法 |
JP4032922B2 (ja) | 2002-10-28 | 2008-01-16 | 三菱電機株式会社 | 表示装置および表示パネル |
JP2004163673A (ja) | 2002-11-13 | 2004-06-10 | Toshiba Corp | 表示装置 |
DE10254511B4 (de) | 2002-11-22 | 2008-06-05 | Universität Stuttgart | Aktiv-Matrix-Ansteuerschaltung |
TWI470607B (zh) * | 2002-11-29 | 2015-01-21 | Semiconductor Energy Lab | A current driving circuit and a display device using the same |
US7030842B2 (en) | 2002-12-27 | 2006-04-18 | Lg.Philips Lcd Co., Ltd. | Electro-luminescence display device and driving method thereof |
KR100509760B1 (ko) * | 2002-12-31 | 2005-08-25 | 엘지.필립스 엘시디 주식회사 | 일렉트로-루미네센스 표시장치 및 그 구동방법 |
JP4046617B2 (ja) * | 2003-01-14 | 2008-02-13 | ローム株式会社 | 有機el駆動回路およびこれを用いる有機el表示装置 |
KR20040071802A (ko) * | 2003-02-07 | 2004-08-16 | 주식회사 엘리아테크 | 스캔구간을 데이터에 따라 변화하는 스캔 변조장치 및방법 |
JP4158570B2 (ja) | 2003-03-25 | 2008-10-01 | カシオ計算機株式会社 | 表示駆動装置及び表示装置並びにその駆動制御方法 |
US20040222953A1 (en) * | 2003-05-06 | 2004-11-11 | Smith Joseph T. | Low voltage frame buffer for high contrast LCD microdisplay and method therefor |
JP2005004118A (ja) * | 2003-06-16 | 2005-01-06 | Hitachi Ltd | 表示装置 |
US7961160B2 (en) * | 2003-07-31 | 2011-06-14 | Semiconductor Energy Laboratory Co., Ltd. | Display device, a driving method of a display device, and a semiconductor integrated circuit incorporated in a display device |
JP4589614B2 (ja) | 2003-10-28 | 2010-12-01 | 株式会社 日立ディスプレイズ | 画像表示装置 |
DE102004022424A1 (de) | 2004-05-06 | 2005-12-01 | Deutsche Thomson-Brandt Gmbh | Schaltung und Ansteuerverfahren für eine Leuchtanzeige |
JP4036210B2 (ja) * | 2004-05-24 | 2008-01-23 | セイコーエプソン株式会社 | 電流供給回路、電流供給装置、電圧供給回路、電圧供給装置、電気光学装置、及び電子機器 |
KR100613091B1 (ko) | 2004-12-24 | 2006-08-16 | 삼성에스디아이 주식회사 | 데이터 집적회로 및 이를 이용한 발광 표시장치와 그의구동방법 |
-
2005
- 2005-08-01 KR KR1020050070440A patent/KR100703500B1/ko active IP Right Grant
-
2006
- 2006-07-19 JP JP2006197262A patent/JP4790526B2/ja active Active
- 2006-07-25 US US11/491,911 patent/US7911427B2/en active Active
- 2006-07-31 CN CNB2006101089925A patent/CN100481181C/zh active Active
- 2006-08-01 EP EP06254021.6A patent/EP1750246B1/en active Active
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102411898B (zh) * | 2010-09-20 | 2014-08-13 | 乐金显示有限公司 | 有机发光二极管显示设备及其低功率驱动方法 |
CN102411898A (zh) * | 2010-09-20 | 2012-04-11 | 乐金显示有限公司 | 有机发光二极管显示设备及其低功率驱动方法 |
CN103035174A (zh) * | 2011-09-29 | 2013-04-10 | 乐金显示有限公司 | 有机发光二极管显示器 |
CN103035174B (zh) * | 2011-09-29 | 2015-04-08 | 乐金显示有限公司 | 有机发光二极管显示器 |
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 |
CN104485067A (zh) * | 2014-12-08 | 2015-04-01 | 上海大学 | 一种oled像素驱动电路 |
CN105788518A (zh) * | 2014-12-25 | 2016-07-20 | 昆山工研院新型平板显示技术中心有限公司 | 对显示器的显示不均匀进行补偿的方法及装置、显示器 |
CN105788518B (zh) * | 2014-12-25 | 2018-06-12 | 昆山工研院新型平板显示技术中心有限公司 | 对显示器的显示不均匀进行补偿的方法及装置、显示器 |
CN106297659B (zh) * | 2015-06-26 | 2019-03-12 | 乐金显示有限公司 | 有机发光二极管显示器及其驱动方法以及像素单元 |
CN106297659A (zh) * | 2015-06-26 | 2017-01-04 | 乐金显示有限公司 | 有机发光二极管显示器及其驱动方法以及像素单元 |
US10535300B2 (en) | 2015-06-26 | 2020-01-14 | Lg Display Co., Ltd. | Organic light emitting diode (OLED) display and driving method thereof |
CN106409227A (zh) * | 2016-12-02 | 2017-02-15 | 武汉华星光电技术有限公司 | 像素电路及其驱动方法和有机发光显示器 |
CN107293258B (zh) * | 2017-07-03 | 2019-11-26 | 武汉华星光电半导体显示技术有限公司 | Oled显示装置及oled的补偿电路 |
CN107293258A (zh) * | 2017-07-03 | 2017-10-24 | 武汉华星光电半导体显示技术有限公司 | Oled显示装置及oled的补偿电路 |
CN110246453A (zh) * | 2019-04-11 | 2019-09-17 | 奕力科技股份有限公司 | 显示器装置及其显示驱动电路 |
CN110246453B (zh) * | 2019-04-11 | 2020-10-16 | 奕力科技股份有限公司 | 显示器装置及其显示驱动电路 |
Also Published As
Publication number | Publication date |
---|---|
US20070024543A1 (en) | 2007-02-01 |
EP1750246A2 (en) | 2007-02-07 |
EP1750246A3 (en) | 2007-10-31 |
EP1750246B1 (en) | 2015-06-24 |
CN100481181C (zh) | 2009-04-22 |
KR20070015829A (ko) | 2007-02-06 |
US7911427B2 (en) | 2011-03-22 |
KR100703500B1 (ko) | 2007-04-03 |
JP2007041586A (ja) | 2007-02-15 |
JP4790526B2 (ja) | 2011-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1909041A (zh) | 数据驱动电路、发光显示器及驱动该发光显示器的方法 | |
CN1909043A (zh) | 有机发光显示器的数据驱动电路和驱动方法 | |
CN1909047A (zh) | 数据驱动电路及使用其的有机发光显示器 | |
CN1909042A (zh) | 数据驱动电路和具有其的有机发光显示器的驱动方法 | |
CN1912978A (zh) | 数据驱动器、有机发光显示设备及驱动该设备的方法 | |
CN1909046A (zh) | 数据驱动电路和使用该驱动电路的发光显示器的驱动方法 | |
CN1909038A (zh) | 有机发光显示器 | |
CN1290071C (zh) | 电子电路及其驱动方法、光电装置及其驱动方法、电子设备 | |
CN1622168A (zh) | 发光显示器、显示板、及其驱动方法 | |
CN1310202C (zh) | 显示器及其驱动方法 | |
CN1174352C (zh) | 有源矩阵型显示设备和有机电致发光显示设备及其驱动方法 | |
CN1924963A (zh) | 执行片状单元测试的oeld和使用该oeld的测试方法 | |
CN1758309A (zh) | 数/模转换器、显示设备和显示板及其驱动方法 | |
CN101051440A (zh) | 扫描驱动电路以及采用其的有机发光显示器 | |
CN1652184A (zh) | 电致发光显示器 | |
CN1684132A (zh) | 光发射显示器、其驱动方法以及光发射显示板 | |
CN1755756A (zh) | 显示装置及其驱动方法及电子设备 | |
CN1773594A (zh) | 发光显示器及其驱动方法 | |
CN1710636A (zh) | 显示装置及其驱动控制方法 | |
CN1794327A (zh) | 像素和发光显示器 | |
CN1573886A (zh) | 像素电路及显示装置 | |
CN1901008A (zh) | 电子电路、电子装置及其驱动方法、电光学装置及电子机器 | |
CN1811882A (zh) | 有机电致发光显示装置及其驱动方法 | |
CN1766972A (zh) | 扫描驱动器、使用其的发光显示器及其驱动方法 | |
CN1716369A (zh) | 发光显示器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20100115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100115 Address after: Gyeonggi Do, South Korea Co-patentee after: Industry-University Cooperation Foundation of Hanyang University Patentee after: Samsung mobile display company Address before: Gyeonggi Do Korea Suwon Co-patentee before: Industry-University Cooperation Foundation of Hanyang University Patentee before: Samsung SDI Corporation |
|
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: 20121108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121108 Address after: South Korea Gyeonggi Do Yongin Patentee after: Samsung Display Co., Ltd. Patentee after: Industry-University Cooperation Foundation of Hanyang University Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. Patentee before: Industry-University Cooperation Foundation of Hanyang University |