JP5386140B2 - 表示装置 - Google Patents
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- Publication number
- JP5386140B2 JP5386140B2 JP2008267688A JP2008267688A JP5386140B2 JP 5386140 B2 JP5386140 B2 JP 5386140B2 JP 2008267688 A JP2008267688 A JP 2008267688A JP 2008267688 A JP2008267688 A JP 2008267688A JP 5386140 B2 JP5386140 B2 JP 5386140B2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- capacitor
- electrically connected
- electrode
- terminal
- 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.)
- Expired - Fee Related
Links
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Images
Classifications
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- G—PHYSICS
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- 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]
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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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
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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
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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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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of El Displays (AREA)
Priority Applications (1)
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| JP2008267688A JP5386140B2 (ja) | 2007-10-22 | 2008-10-16 | 表示装置 |
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| JP2007274141 | 2007-10-22 | ||
| JP2007274141 | 2007-10-22 | ||
| JP2008267688A JP5386140B2 (ja) | 2007-10-22 | 2008-10-16 | 表示装置 |
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| JP2009122657A JP2009122657A (ja) | 2009-06-04 |
| JP2009122657A5 JP2009122657A5 (enExample) | 2011-10-06 |
| JP5386140B2 true JP5386140B2 (ja) | 2014-01-15 |
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| JP2008267688A Expired - Fee Related JP5386140B2 (ja) | 2007-10-22 | 2008-10-16 | 表示装置 |
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| JP (1) | JP5386140B2 (enExample) |
| CN (1) | CN101419350B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930136B (zh) * | 2009-06-19 | 2012-04-18 | 瀚宇彩晶股份有限公司 | 触控式液晶显示器及其运作方法 |
| JP2011107692A (ja) * | 2009-10-20 | 2011-06-02 | Semiconductor Energy Lab Co Ltd | 表示装置の駆動方法、表示装置、及び電子機器。 |
| KR20130069583A (ko) | 2010-03-31 | 2013-06-26 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 필드 시퀀셜 구동형 표시 장치 |
| US8854220B1 (en) * | 2010-08-30 | 2014-10-07 | Exelis, Inc. | Indicating desiccant in night vision goggles |
| TWI569041B (zh) | 2011-02-14 | 2017-02-01 | 半導體能源研究所股份有限公司 | 顯示裝置 |
| US9443455B2 (en) | 2011-02-25 | 2016-09-13 | Semiconductor Energy Laboratory Co., Ltd. | Display device having a plurality of pixels |
| CN102213885B (zh) * | 2011-06-08 | 2013-02-06 | 深圳市华星光电技术有限公司 | 薄膜晶体管矩阵结构及液晶显示面板 |
| JP2016110075A (ja) | 2014-10-03 | 2016-06-20 | 株式会社半導体エネルギー研究所 | 発光装置、モジュール、及び電子機器 |
| US10666066B2 (en) * | 2015-12-24 | 2020-05-26 | Yazaki Corporation | Differential voltage measurement device |
| CN105513553B (zh) | 2016-01-27 | 2018-12-11 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
| CN105573555B (zh) * | 2016-01-28 | 2018-06-29 | 京东方科技集团股份有限公司 | 一种压力触控结构、触控显示面板、显示装置 |
| CN110728963B (zh) * | 2019-10-31 | 2021-11-16 | 京东方科技集团股份有限公司 | 像素驱动电路及驱动方法、显示装置及显示控制方法 |
| CN116189586A (zh) * | 2022-12-28 | 2023-05-30 | 重庆惠科金渝光电科技有限公司 | 像素驱动电路及显示面板 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0535954B1 (en) * | 1991-10-04 | 1998-04-15 | Kabushiki Kaisha Toshiba | Liquid crystal display device |
| JPH05216442A (ja) | 1991-10-07 | 1993-08-27 | Toshiba Corp | 液晶表示装置 |
| JPH05210115A (ja) | 1992-01-30 | 1993-08-20 | Canon Inc | 液晶表示装置 |
| CN1095090C (zh) * | 1994-05-31 | 2002-11-27 | 株式会社半导体能源研究所 | 一种有源矩阵型液晶显示器 |
| JPH10161084A (ja) | 1996-11-28 | 1998-06-19 | Matsushita Electric Ind Co Ltd | 液晶表示装置およびその駆動方法 |
| US6636191B2 (en) * | 2000-02-22 | 2003-10-21 | Eastman Kodak Company | Emissive display with improved persistence |
| KR100327374B1 (ko) | 2000-03-06 | 2002-03-06 | 구자홍 | 액티브 구동 회로 |
| JP2001282205A (ja) | 2000-03-31 | 2001-10-12 | Matsushita Electric Ind Co Ltd | アクティブマトリクス型液晶表示装置およびその駆動方法 |
| TW511292B (en) * | 2000-10-27 | 2002-11-21 | Matsushita Electric Industrial Co Ltd | Display device |
| JP2002333870A (ja) * | 2000-10-31 | 2002-11-22 | Matsushita Electric Ind Co Ltd | 液晶表示装置、ｅｌ表示装置及びその駆動方法、並びに副画素の表示パターン評価方法 |
| GB2372620A (en) * | 2001-02-27 | 2002-08-28 | Sharp Kk | Active Matrix Device |
| JP2004233526A (ja) * | 2003-01-29 | 2004-08-19 | Mitsubishi Electric Corp | 液晶表示装置 |
| JP4826870B2 (ja) | 2003-12-02 | 2011-11-30 | ソニー株式会社 | 画素回路及びその駆動方法とアクティブマトリクス装置並びに表示装置 |
| JP2006010897A (ja) | 2004-06-24 | 2006-01-12 | Sony Corp | 表示装置および表示装置の駆動方法 |
| US7652649B2 (en) * | 2005-06-15 | 2010-01-26 | Au Optronics Corporation | LCD device with improved optical performance |
| CN101401148B (zh) * | 2006-05-19 | 2011-02-09 | 夏普株式会社 | 有源矩阵型液晶显示装置及其驱动方法 |
| EP2026318B1 (en) * | 2006-05-30 | 2014-08-20 | Sharp Kabushiki Kaisha | Electric current driving display device |
| KR101202040B1 (ko) * | 2006-06-30 | 2012-11-16 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시소자 및 그 구동방법 |
| TWI363322B (en) * | 2007-01-11 | 2012-05-01 | Ind Tech Res Inst | Pixel driving circuit |
| TW200847092A (en) * | 2007-05-17 | 2008-12-01 | Himax Display Inc | Method for driving liquid crystal display |
| JP5216442B2 (ja) | 2008-06-30 | 2013-06-19 | アズビル株式会社 | 湿度センサの劣化診断方法 |
| JP5210115B2 (ja) | 2008-10-23 | 2013-06-12 | 株式会社東海理化電機製作所 | ウエビング巻取装置 |
-
2008
- 2008-10-15 US US12/251,664 patent/US8648782B2/en active Active
- 2008-10-16 JP JP2008267688A patent/JP5386140B2/ja not_active Expired - Fee Related
- 2008-10-22 CN CN200810170629.5A patent/CN101419350B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009122657A (ja) | 2009-06-04 |
| US20090102752A1 (en) | 2009-04-23 |
| US8648782B2 (en) | 2014-02-11 |
| CN101419350A (zh) | 2009-04-29 |
| CN101419350B (zh) | 2013-03-27 |
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