CN101261804B - 图像显示装置 - Google Patents
图像显示装置 Download PDFInfo
- Publication number
- CN101261804B CN101261804B CN2008100020527A CN200810002052A CN101261804B CN 101261804 B CN101261804 B CN 101261804B CN 2008100020527 A CN2008100020527 A CN 2008100020527A CN 200810002052 A CN200810002052 A CN 200810002052A CN 101261804 B CN101261804 B CN 101261804B
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- Prior art keywords
- signal
- organic
- switch
- field effect
- effect transistor
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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
- 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
- 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
-
- 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
- G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal 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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall 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
- 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
- G09G3/3283—Details of drivers for data electrodes in which the data driver supplies a variable data current 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 (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-060395 | 2007-03-09 | ||
JP2007060395A JP5342111B2 (ja) | 2007-03-09 | 2007-03-09 | 有機el表示装置 |
JP2007060395 | 2007-03-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101261804A CN101261804A (zh) | 2008-09-10 |
CN101261804B true CN101261804B (zh) | 2011-11-09 |
Family
ID=39741133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100020527A Active CN101261804B (zh) | 2007-03-09 | 2008-01-09 | 图像显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8063857B2 (zh) |
JP (1) | JP5342111B2 (zh) |
CN (1) | CN101261804B (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8179343B2 (en) * | 2007-06-29 | 2012-05-15 | Canon Kabushiki Kaisha | Display apparatus and driving method of display apparatus |
KR100894606B1 (ko) | 2007-10-29 | 2009-04-24 | 삼성모바일디스플레이주식회사 | 유기 전계 발광 표시 장치 및 그의 전원 공급 방법 |
WO2009087746A1 (ja) | 2008-01-07 | 2009-07-16 | Panasonic Corporation | 表示装置、電子装置及び駆動方法 |
JP4816744B2 (ja) * | 2008-03-31 | 2011-11-16 | カシオ計算機株式会社 | 発光装置、表示装置、及び発光装置の駆動制御方法 |
JP5260230B2 (ja) * | 2008-10-16 | 2013-08-14 | グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー | 表示装置 |
JP2010097059A (ja) * | 2008-10-17 | 2010-04-30 | Hitachi Displays Ltd | 表示装置 |
JP2010145709A (ja) * | 2008-12-18 | 2010-07-01 | Hitachi Displays Ltd | 画像表示装置 |
KR101732041B1 (ko) | 2010-11-19 | 2017-05-04 | 삼성디스플레이 주식회사 | 입체 영상 표시 장치 |
CN103236237B (zh) * | 2013-04-26 | 2015-04-08 | 京东方科技集团股份有限公司 | 一种像素单元电路及其补偿方法、以及显示装置 |
CN105359410B (zh) * | 2013-07-04 | 2018-01-30 | 飞思卡尔半导体公司 | 栅极驱动电路以及用于控制功率晶体管的方法 |
KR102170556B1 (ko) * | 2014-10-23 | 2020-10-28 | 엘지디스플레이 주식회사 | 표시장치 및 그 구동방법 |
CN104464616B (zh) | 2014-10-28 | 2017-10-03 | 上海天马有机发光显示技术有限公司 | 像素电路及其驱动方法、显示面板 |
TWI566219B (zh) * | 2016-02-04 | 2017-01-11 | 友達光電股份有限公司 | 顯示裝置及其驅動方法 |
US10916218B2 (en) * | 2016-06-30 | 2021-02-09 | Lg Display Co., Ltd. | Organic light emitting diode display |
KR102326166B1 (ko) * | 2017-06-30 | 2021-11-16 | 엘지디스플레이 주식회사 | 전계 발광 표시장치와 그 구동방법 |
CN107424570B (zh) * | 2017-08-11 | 2022-07-01 | 京东方科技集团股份有限公司 | 像素单元电路、像素电路、驱动方法和显示装置 |
WO2020071826A1 (ko) * | 2018-10-04 | 2020-04-09 | 삼성전자주식회사 | 정전류 설정 구성을 갖는 표시 장치 및 그 구동 방법 |
CN111754933A (zh) * | 2019-03-28 | 2020-10-09 | 云谷(固安)科技有限公司 | 一种像素数字驱动电路、显示装置以及驱动方法 |
CN113936586B (zh) * | 2019-08-30 | 2022-11-22 | 成都辰显光电有限公司 | 一种像素驱动电路和显示面板 |
CN111696483B (zh) * | 2020-07-10 | 2022-04-08 | 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 |
CN113643661B (zh) * | 2021-08-12 | 2022-11-15 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
Citations (4)
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US6362798B1 (en) * | 1998-03-18 | 2002-03-26 | Seiko Epson Corporation | Transistor circuit, display panel and electronic apparatus |
CN1459776A (zh) * | 2002-05-17 | 2003-12-03 | 株式会社半导体能源研究所 | 显示设备及其驱动方法 |
CN1559064A (zh) * | 2001-09-25 | 2004-12-29 | ���µ�����ҵ��ʽ���� | El显示面板和使用它的el显示装置 |
EP1580722A2 (en) * | 2004-03-04 | 2005-09-28 | Seiko Epson Corporation | Pixel circuit |
Family Cites Families (18)
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JP4092857B2 (ja) * | 1999-06-17 | 2008-05-28 | ソニー株式会社 | 画像表示装置 |
JP4982014B2 (ja) | 2001-06-21 | 2012-07-25 | 株式会社日立製作所 | 画像表示装置 |
US7209101B2 (en) * | 2001-08-29 | 2007-04-24 | Nec Corporation | Current load device and method for driving the same |
JP3899886B2 (ja) | 2001-10-10 | 2007-03-28 | 株式会社日立製作所 | 画像表示装置 |
US6995519B2 (en) * | 2003-11-25 | 2006-02-07 | Eastman Kodak Company | OLED display with aging compensation |
JP5051565B2 (ja) * | 2003-12-10 | 2012-10-17 | 奇美電子股▲ふん▼有限公司 | 画像表示装置 |
JP4855652B2 (ja) * | 2004-05-17 | 2012-01-18 | グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー | 表示装置 |
US8115705B2 (en) * | 2004-05-17 | 2012-02-14 | Global Oled Technology Llc | Display device |
TWI237913B (en) * | 2004-10-13 | 2005-08-11 | Chi Mei Optoelectronics Corp | Circuit and method for OLED with voltage compensation abstract of the invention |
JP4846999B2 (ja) * | 2004-10-20 | 2011-12-28 | 株式会社 日立ディスプレイズ | 画像表示装置 |
JP2006259573A (ja) * | 2005-03-18 | 2006-09-28 | Seiko Epson Corp | 有機el装置及びその駆動方法並びに電子機器 |
KR100653846B1 (ko) * | 2005-04-11 | 2006-12-05 | 실리콘 디스플레이 (주) | 유기 발광 다이오드의 구동 회로 및 구동 방법 |
EP1938300A2 (en) * | 2005-10-12 | 2008-07-02 | Koninklijke Philips Electronics N.V. | Transistor control circuits and control methods, and active matrix display devices using the same |
TWI321768B (en) * | 2006-01-19 | 2010-03-11 | Chi Mei El Corp | Display and driving method for pixel thereof |
JP2007232902A (ja) * | 2006-02-28 | 2007-09-13 | Optrex Corp | 有機elディスプレイ装置の駆動装置 |
US20080048951A1 (en) * | 2006-04-13 | 2008-02-28 | Naugler Walter E Jr | Method and apparatus for managing and uniformly maintaining pixel circuitry in a flat panel display |
KR20080000294A (ko) * | 2006-06-27 | 2008-01-02 | 엘지.필립스 엘시디 주식회사 | 유기전계 발광 디스플레이 장치 및 그 구동방법 |
JP5502266B2 (ja) * | 2007-07-23 | 2014-05-28 | 株式会社ジャパンディスプレイ | 表示装置 |
-
2007
- 2007-03-09 JP JP2007060395A patent/JP5342111B2/ja active Active
- 2007-12-21 US US12/003,373 patent/US8063857B2/en active Active
-
2008
- 2008-01-09 CN CN2008100020527A patent/CN101261804B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6362798B1 (en) * | 1998-03-18 | 2002-03-26 | Seiko Epson Corporation | Transistor circuit, display panel and electronic apparatus |
CN1559064A (zh) * | 2001-09-25 | 2004-12-29 | ���µ�����ҵ��ʽ���� | El显示面板和使用它的el显示装置 |
CN1459776A (zh) * | 2002-05-17 | 2003-12-03 | 株式会社半导体能源研究所 | 显示设备及其驱动方法 |
EP1580722A2 (en) * | 2004-03-04 | 2005-09-28 | Seiko Epson Corporation | Pixel circuit |
Non-Patent Citations (1)
Title |
---|
CN 1459776 A,全文. |
Also Published As
Publication number | Publication date |
---|---|
CN101261804A (zh) | 2008-09-10 |
JP2008224864A (ja) | 2008-09-25 |
US20080218452A1 (en) | 2008-09-11 |
JP5342111B2 (ja) | 2013-11-13 |
US8063857B2 (en) | 2011-11-22 |
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Owner name: IPS ALPHA SUPPORT CO., LTD. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20110928 Address after: Chiba County, Japan Applicant after: Hitachi Displays, Ltd. Co-applicant after: IPS Pioneer Support Society Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. |
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Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. |
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Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080910 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Projection lens for image display equipment Granted publication date: 20111109 License type: Common License Record date: 20131016 |
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Effective date of registration: 20180920 Address after: Gyeonggi Do, South Korea Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Co-patentee before: Panasonic Liquid Crystal Display Co.,Ltd. Patentee before: JAPAN DISPLAY Inc. |