CN100399392C - 图像显示面板、显示设备及其驱动方法和象素电路 - Google Patents
图像显示面板、显示设备及其驱动方法和象素电路 Download PDFInfo
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- CN100399392C CN100399392C CNB031555462A CN03155546A CN100399392C CN 100399392 C CN100399392 C CN 100399392C CN B031555462 A CNB031555462 A CN B031555462A CN 03155546 A CN03155546 A CN 03155546A CN 100399392 C CN100399392 C CN 100399392C
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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
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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
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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
-
- 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
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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
- G09G2310/0243—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
- G09G2310/0262—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
-
- 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
- G09G2320/0238—Improving the black level
-
- 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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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)
- Shift Register Type Memory (AREA)
Abstract
Description
Claims (36)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR0027604/2003 | 2003-04-30 | ||
KR10-2003-0027604A KR100515299B1 (ko) | 2003-04-30 | 2003-04-30 | 화상 표시 장치와 그 표시 패널 및 구동 방법 |
KR0027604/03 | 2003-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1542718A CN1542718A (zh) | 2004-11-03 |
CN100399392C true CN100399392C (zh) | 2008-07-02 |
Family
ID=32985940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031555462A Expired - Fee Related CN100399392C (zh) | 2003-04-30 | 2003-08-28 | 图像显示面板、显示设备及其驱动方法和象素电路 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7403176B2 (zh) |
EP (1) | EP1473689B1 (zh) |
JP (1) | JP2004334163A (zh) |
KR (1) | KR100515299B1 (zh) |
CN (1) | CN100399392C (zh) |
DE (1) | DE60324097D1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104575395A (zh) * | 2015-02-03 | 2015-04-29 | 深圳市华星光电技术有限公司 | Amoled像素驱动电路 |
Families Citing this family (105)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100939206B1 (ko) * | 2003-06-27 | 2010-01-28 | 엘지디스플레이 주식회사 | 일렉트로-루미네센스 표시장치 및 그 구동방법 |
KR100560468B1 (ko) * | 2003-09-16 | 2006-03-13 | 삼성에스디아이 주식회사 | 화상 표시 장치와 그 표시 패널 |
KR100515306B1 (ko) | 2003-10-29 | 2005-09-15 | 삼성에스디아이 주식회사 | 유기el 표시패널 |
KR100778409B1 (ko) * | 2003-10-29 | 2007-11-22 | 삼성에스디아이 주식회사 | 화상 표시 패널 및 그 구동 방법 |
KR20050041665A (ko) * | 2003-10-31 | 2005-05-04 | 삼성에스디아이 주식회사 | 화상 표시 장치 및 그 구동 방법 |
KR100529077B1 (ko) * | 2003-11-13 | 2005-11-15 | 삼성에스디아이 주식회사 | 화상 표시 장치, 그 표시 패널 및 그 구동 방법 |
KR100578911B1 (ko) * | 2003-11-26 | 2006-05-11 | 삼성에스디아이 주식회사 | 전류 역다중화 장치 및 이를 이용한 전류 기입형 표시 장치 |
KR100578793B1 (ko) * | 2003-11-26 | 2006-05-11 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 구동 방법 |
KR100589381B1 (ko) * | 2003-11-27 | 2006-06-14 | 삼성에스디아이 주식회사 | 역다중화기를 이용한 표시 장치 및 그 구동 방법 |
KR100578913B1 (ko) * | 2003-11-27 | 2006-05-11 | 삼성에스디아이 주식회사 | 역다중화기를 이용한 표시 장치 및 그 구동 방법 |
KR100578914B1 (ko) * | 2003-11-27 | 2006-05-11 | 삼성에스디아이 주식회사 | 역다중화기를 이용한 표시 장치 |
JP4147410B2 (ja) * | 2003-12-02 | 2008-09-10 | ソニー株式会社 | トランジスタ回路、画素回路、表示装置及びこれらの駆動方法 |
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KR100560479B1 (ko) * | 2004-03-10 | 2006-03-13 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 표시 패널과 구동 방법 |
KR100560444B1 (ko) * | 2004-03-24 | 2006-03-13 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 구동방법 |
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EP1473689B1 (en) | 2008-10-15 |
US20040217925A1 (en) | 2004-11-04 |
EP1473689A2 (en) | 2004-11-03 |
KR20040093785A (ko) | 2004-11-09 |
US7403176B2 (en) | 2008-07-22 |
DE60324097D1 (de) | 2008-11-27 |
KR100515299B1 (ko) | 2005-09-15 |
EP1473689A3 (en) | 2005-11-02 |
CN1542718A (zh) | 2004-11-03 |
JP2004334163A (ja) | 2004-11-25 |
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