CN1684132A - 光发射显示器、其驱动方法以及光发射显示板 - Google Patents
光发射显示器、其驱动方法以及光发射显示板 Download PDFInfo
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- CN1684132A CN1684132A CNA2004101038835A CN200410103883A CN1684132A CN 1684132 A CN1684132 A CN 1684132A CN A2004101038835 A CNA2004101038835 A CN A2004101038835A CN 200410103883 A CN200410103883 A CN 200410103883A CN 1684132 A CN1684132 A CN 1684132A
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Images
Classifications
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- 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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- 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
- G09G3/3241—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 the current through the light-emitting element being set using a data current provided by the data driver, e.g. by using a two-transistor current mirror
- G09G3/325—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 the current through the light-emitting element being set using a data current provided by the data driver, e.g. by using a two-transistor current mirror the data current flowing through the driving transistor during a setting phase, e.g. by using a switch for connecting the driving transistor to the data driver
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- 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]
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- 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
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- 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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- 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
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- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0252—Improving the response speed
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR76002/03 | 2003-10-29 | ||
KR10-2003-0076002A KR100515305B1 (ko) | 2003-10-29 | 2003-10-29 | 발광 표시 장치 및 그 표시 패널과 구동 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1684132A true CN1684132A (zh) | 2005-10-19 |
CN100399399C CN100399399C (zh) | 2008-07-02 |
Family
ID=34545588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004101038835A Expired - Fee Related CN100399399C (zh) | 2003-10-29 | 2004-10-29 | 光发射显示器、其驱动方法以及光发射显示板 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7129643B2 (zh) |
JP (1) | JP5140232B2 (zh) |
KR (1) | KR100515305B1 (zh) |
CN (1) | CN100399399C (zh) |
Cited By (14)
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CN102117598A (zh) * | 2009-12-31 | 2011-07-06 | 乐金显示有限公司 | 有机发光二极管显示器 |
US8059071B2 (en) | 2006-08-08 | 2011-11-15 | Samsung Mobile Display Co., Ltd. | Pixel and organic light emitting display having reduced number of output lines in a data driver |
CN102436790A (zh) * | 2011-03-23 | 2012-05-02 | 友达光电股份有限公司 | 主动式矩阵电致发光显示装置及其驱动方法 |
CN101388171B (zh) * | 2007-09-13 | 2013-02-13 | 统宝光电股份有限公司 | 电子系统 |
CN103489397A (zh) * | 2013-06-13 | 2014-01-01 | 友达光电股份有限公司 | 像素驱动器 |
CN104778917A (zh) * | 2015-01-30 | 2015-07-15 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法和显示设备 |
CN105427798A (zh) * | 2016-01-05 | 2016-03-23 | 京东方科技集团股份有限公司 | 一种像素电路、显示面板及显示装置 |
CN107808629A (zh) * | 2016-09-08 | 2018-03-16 | 丰宜香港有限公司 | 像素电路 |
CN108470534A (zh) * | 2018-05-25 | 2018-08-31 | 南京微芯华谱信息科技有限公司 | 应用于自发光的像素单元电路、测试电路及测试方法 |
CN108573680A (zh) * | 2017-03-09 | 2018-09-25 | 上海和辉光电有限公司 | 一种阵列基板、像素驱动电路及像素驱动方法 |
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CN114170956A (zh) * | 2021-12-09 | 2022-03-11 | 湖北长江新型显示产业创新中心有限公司 | 一种像素驱动电路及其驱动方法、显示面板、显示装置 |
US11527198B2 (en) | 2021-12-09 | 2022-12-13 | Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd. | Pixel driving circuit, driving method thereof, display panel and display device |
Also Published As
Publication number | Publication date |
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KR100515305B1 (ko) | 2005-09-15 |
US20050093464A1 (en) | 2005-05-05 |
JP2005134874A (ja) | 2005-05-26 |
KR20050041088A (ko) | 2005-05-04 |
JP5140232B2 (ja) | 2013-02-06 |
US7129643B2 (en) | 2006-10-31 |
CN100399399C (zh) | 2008-07-02 |
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