CN1808546A - 图像显示装置 - Google Patents
图像显示装置 Download PDFInfo
- Publication number
- CN1808546A CN1808546A CNA2006100054670A CN200610005467A CN1808546A CN 1808546 A CN1808546 A CN 1808546A CN A2006100054670 A CNA2006100054670 A CN A2006100054670A CN 200610005467 A CN200610005467 A CN 200610005467A CN 1808546 A CN1808546 A CN 1808546A
- Authority
- CN
- China
- Prior art keywords
- emitting component
- light
- image display
- display device
- voltage
- 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
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- 238000004088 simulation Methods 0.000 claims 3
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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]
- G09G3/3225—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
-
- 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
-
- 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
-
- 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
- G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
-
- 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
- G09G2310/0289—Details of voltage level shifters arranged for use in a driving circuit
-
- 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
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
-
- 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
-
- 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]
- G09G3/3266—Details of drivers for scan electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP008616/2005 | 2005-01-17 | ||
JP2005008616A JP5081374B2 (ja) | 2005-01-17 | 2005-01-17 | 画像表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1808546A true CN1808546A (zh) | 2006-07-26 |
CN100458899C CN100458899C (zh) | 2009-02-04 |
Family
ID=36683346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100054670A Active CN100458899C (zh) | 2005-01-17 | 2006-01-17 | 图像显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8446343B2 (zh) |
JP (1) | JP5081374B2 (zh) |
KR (1) | KR101204123B1 (zh) |
CN (1) | CN100458899C (zh) |
TW (1) | TWI309032B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109300436A (zh) * | 2018-09-27 | 2019-02-01 | 深圳市华星光电半导体显示技术有限公司 | Amoled像素驱动电路及驱动方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4207988B2 (ja) * | 2006-07-03 | 2009-01-14 | セイコーエプソン株式会社 | 発光装置、画素回路の駆動方法および駆動回路 |
KR20080012630A (ko) * | 2006-08-04 | 2008-02-12 | 삼성에스디아이 주식회사 | 유기 발광 디스플레이 장치 및 그의 구동 방법 |
JP4256888B2 (ja) | 2006-10-13 | 2009-04-22 | 株式会社 日立ディスプレイズ | 表示装置 |
JP5308656B2 (ja) * | 2007-12-10 | 2013-10-09 | 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 | 画素回路 |
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 |
JP2010145709A (ja) * | 2008-12-18 | 2010-07-01 | Hitachi Displays Ltd | 画像表示装置 |
JP2010249955A (ja) * | 2009-04-13 | 2010-11-04 | Global Oled Technology Llc | 表示装置 |
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 |
JP5596494B2 (ja) * | 2010-10-29 | 2014-09-24 | 株式会社ジャパンディスプレイ | 画像表示装置および画像表示装置の駆動方法 |
TWI470605B (zh) * | 2012-03-05 | 2015-01-21 | Innocom Tech Shenzhen Co Ltd | 顯示器與驅動畫素方法 |
TWI485684B (zh) * | 2013-06-13 | 2015-05-21 | Au Optronics Corp | 像素驅動器 |
KR102100880B1 (ko) * | 2013-06-26 | 2020-04-14 | 엘지디스플레이 주식회사 | 유기발광 다이오드 표시장치 |
KR20150049323A (ko) * | 2013-10-30 | 2015-05-08 | 삼성디스플레이 주식회사 | 표시장치 및 그의 구동방법 |
JP6270492B2 (ja) * | 2014-01-14 | 2018-01-31 | 日本放送協会 | 駆動回路 |
CN104282270B (zh) * | 2014-10-17 | 2017-01-18 | 京东方科技集团股份有限公司 | 栅极驱动电路、显示电路及驱动方法和显示装置 |
CN104282269B (zh) | 2014-10-17 | 2016-11-09 | 京东方科技集团股份有限公司 | 一种显示电路及其驱动方法和显示装置 |
US10339855B2 (en) * | 2016-08-30 | 2019-07-02 | Apple, Inc. | Device and method for improved LED driving |
TWI712021B (zh) | 2019-05-08 | 2020-12-01 | 友達光電股份有限公司 | 可調變驅動電流脈波寬度的畫素電路和相關的顯示面板 |
WO2023026919A1 (ja) * | 2021-08-23 | 2023-03-02 | 京セラ株式会社 | 画素回路、表示パネルおよび表示装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5567997A (en) * | 1992-07-28 | 1996-10-22 | Canon Kabushiki Kaisha | Three-value power supply device and image forming apparatus utilizing the same |
JP2003084733A (ja) * | 2001-07-04 | 2003-03-19 | Sharp Corp | 表示装置および携帯機器 |
JP4603233B2 (ja) * | 2001-08-29 | 2010-12-22 | 日本電気株式会社 | 電流負荷素子の駆動回路 |
US7209101B2 (en) | 2001-08-29 | 2007-04-24 | Nec Corporation | Current load device and method for driving the same |
JP4230744B2 (ja) * | 2001-09-29 | 2009-02-25 | 東芝松下ディスプレイテクノロジー株式会社 | 表示装置 |
JP3899886B2 (ja) * | 2001-10-10 | 2007-03-28 | 株式会社日立製作所 | 画像表示装置 |
US7456810B2 (en) * | 2001-10-26 | 2008-11-25 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device and driving method thereof |
JP3870755B2 (ja) * | 2001-11-02 | 2007-01-24 | 松下電器産業株式会社 | アクティブマトリクス型表示装置及びその駆動方法 |
KR100618574B1 (ko) | 2001-12-29 | 2006-08-31 | 엘지.필립스 엘시디 주식회사 | 유기 전계 발광 소자의 구동 회로 |
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 |
JP4574127B2 (ja) * | 2003-03-26 | 2010-11-04 | 株式会社半導体エネルギー研究所 | 素子基板及び発光装置 |
JP2004341144A (ja) * | 2003-05-15 | 2004-12-02 | Hitachi Ltd | 画像表示装置 |
JP2004341353A (ja) * | 2003-05-16 | 2004-12-02 | Toshiba Matsushita Display Technology Co Ltd | アクティブマトリクス型表示装置 |
JP2004341351A (ja) * | 2003-05-16 | 2004-12-02 | Toshiba Matsushita Display Technology Co Ltd | アクティブマトリクス型表示装置 |
JP4641710B2 (ja) | 2003-06-18 | 2011-03-02 | 株式会社半導体エネルギー研究所 | 表示装置 |
KR100529077B1 (ko) * | 2003-11-13 | 2005-11-15 | 삼성에스디아이 주식회사 | 화상 표시 장치, 그 표시 패널 및 그 구동 방법 |
-
2005
- 2005-01-17 JP JP2005008616A patent/JP5081374B2/ja not_active Expired - Lifetime
- 2005-11-09 TW TW094139302A patent/TWI309032B/zh active
- 2005-12-12 US US11/298,470 patent/US8446343B2/en active Active
-
2006
- 2006-01-16 KR KR1020060004407A patent/KR101204123B1/ko active IP Right Grant
- 2006-01-17 CN CNB2006100054670A patent/CN100458899C/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109300436A (zh) * | 2018-09-27 | 2019-02-01 | 深圳市华星光电半导体显示技术有限公司 | Amoled像素驱动电路及驱动方法 |
CN109300436B (zh) * | 2018-09-27 | 2020-04-03 | 深圳市华星光电半导体显示技术有限公司 | Amoled像素驱动电路及驱动方法 |
Also Published As
Publication number | Publication date |
---|---|
US20060158398A1 (en) | 2006-07-20 |
KR20060083885A (ko) | 2006-07-21 |
US8446343B2 (en) | 2013-05-21 |
JP5081374B2 (ja) | 2012-11-28 |
KR101204123B1 (ko) | 2012-11-22 |
TWI309032B (en) | 2009-04-21 |
TW200632833A (en) | 2006-09-16 |
JP2006195307A (ja) | 2006-07-27 |
CN100458899C (zh) | 2009-02-04 |
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