CN1578975A - 显示装置和显示装置驱动方法 - Google Patents
显示装置和显示装置驱动方法 Download PDFInfo
- Publication number
- CN1578975A CN1578975A CNA038013908A CN03801390A CN1578975A CN 1578975 A CN1578975 A CN 1578975A CN A038013908 A CNA038013908 A CN A038013908A CN 03801390 A CN03801390 A CN 03801390A CN 1578975 A CN1578975 A CN 1578975A
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- China
- Prior art keywords
- reference voltage
- current flow
- display device
- source electrode
- transistor
- 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.)
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Images
Classifications
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- 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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- G09G3/32—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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- 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
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- 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]
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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
- G09G2300/0861—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
- G09G2300/0866—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 by means of changes in the pixel supply voltage
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- 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
- G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
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- G—PHYSICS
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- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
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- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
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- 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
- G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a pixel
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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
- 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
- G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
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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
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
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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
- G09G3/2007—Display of intermediate tones
- G09G3/2011—Display of intermediate tones by amplitude modulation
-
- 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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (45)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002245444A JP4103500B2 (ja) | 2002-08-26 | 2002-08-26 | 表示装置及び表示パネルの駆動方法 |
JP245444/2002 | 2002-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1578975A true CN1578975A (zh) | 2005-02-09 |
CN100410990C CN100410990C (zh) | 2008-08-13 |
Family
ID=31944191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038013908A Expired - Fee Related CN100410990C (zh) | 2002-08-26 | 2003-08-22 | 有机el显示装置和有机el显示装置驱动方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7248237B2 (zh) |
EP (2) | EP1532612B1 (zh) |
JP (1) | JP4103500B2 (zh) |
KR (1) | KR100570903B1 (zh) |
CN (1) | CN100410990C (zh) |
AU (1) | AU2003256080A1 (zh) |
CA (1) | CA2463486C (zh) |
HK (1) | HK1074275A1 (zh) |
SG (1) | SG104016A1 (zh) |
TW (1) | TWI305338B (zh) |
WO (1) | WO2004019314A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101458895A (zh) * | 2007-12-13 | 2009-06-17 | 索尼株式会社 | 自发光显示设备和该设备的驱动方法 |
CN1892766B (zh) * | 2005-06-30 | 2010-06-02 | 株式会社半导体能源研究所 | 半导体器件、显示装置和电子设备 |
CN110100275A (zh) * | 2019-03-15 | 2019-08-06 | 京东方科技集团股份有限公司 | 像素阵列基板及其驱动方法、显示面板、显示装置 |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003195810A (ja) * | 2001-12-28 | 2003-07-09 | Casio Comput Co Ltd | 駆動回路、駆動装置及び光学要素の駆動方法 |
JP3918642B2 (ja) * | 2002-06-07 | 2007-05-23 | カシオ計算機株式会社 | 表示装置及びその駆動方法 |
JP4610843B2 (ja) * | 2002-06-20 | 2011-01-12 | カシオ計算機株式会社 | 表示装置及び表示装置の駆動方法 |
JP3952965B2 (ja) * | 2003-02-25 | 2007-08-01 | カシオ計算機株式会社 | 表示装置及び表示装置の駆動方法 |
US8937580B2 (en) * | 2003-08-08 | 2015-01-20 | Semiconductor Energy Laboratory Co., Ltd. | Driving method of light emitting device and light emitting device |
JP4203656B2 (ja) * | 2004-01-16 | 2009-01-07 | カシオ計算機株式会社 | 表示装置及び表示パネルの駆動方法 |
JP4665419B2 (ja) * | 2004-03-30 | 2011-04-06 | カシオ計算機株式会社 | 画素回路基板の検査方法及び検査装置 |
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- 2003-08-22 EP EP03792803.3A patent/EP1532612B1/en not_active Expired - Lifetime
- 2003-08-22 CA CA002463486A patent/CA2463486C/en not_active Expired - Fee Related
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CN101866616A (zh) * | 2005-06-30 | 2010-10-20 | 株式会社半导体能源研究所 | 半导体器件、显示装置和电子设备 |
US8981443B2 (en) | 2005-06-30 | 2015-03-17 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device, and electronic appliance |
CN101866616B (zh) * | 2005-06-30 | 2015-05-20 | 株式会社半导体能源研究所 | 半导体器件、显示装置和电子设备 |
US9640558B2 (en) | 2005-06-30 | 2017-05-02 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device, and electronic appliance |
US10224347B2 (en) | 2005-06-30 | 2019-03-05 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device, and electronic appliance |
US10903244B2 (en) | 2005-06-30 | 2021-01-26 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device, and electronic appliance |
US11444106B2 (en) | 2005-06-30 | 2022-09-13 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device, and electronic appliance |
CN101458895A (zh) * | 2007-12-13 | 2009-06-17 | 索尼株式会社 | 自发光显示设备和该设备的驱动方法 |
CN110100275A (zh) * | 2019-03-15 | 2019-08-06 | 京东方科技集团股份有限公司 | 像素阵列基板及其驱动方法、显示面板、显示装置 |
US11183120B2 (en) | 2019-03-15 | 2021-11-23 | Boe Technology Group Co., Ltd. | Pixel array substrate having common electrodes distributed in plurality of pixel rows and driving method thereof |
Also Published As
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EP1816634B1 (en) | 2017-11-29 |
EP1532612A1 (en) | 2005-05-25 |
CA2463486C (en) | 2009-05-05 |
KR20040051611A (ko) | 2004-06-18 |
EP1816634A2 (en) | 2007-08-08 |
AU2003256080A1 (en) | 2004-03-11 |
WO2004019314A1 (en) | 2004-03-04 |
CA2463486A1 (en) | 2004-03-04 |
SG104016A1 (en) | 2005-06-29 |
HK1074275A1 (en) | 2005-11-04 |
TWI305338B (en) | 2009-01-11 |
EP1532612B1 (en) | 2017-11-29 |
US7248237B2 (en) | 2007-07-24 |
CN100410990C (zh) | 2008-08-13 |
TW200405257A (en) | 2004-04-01 |
JP2004085802A (ja) | 2004-03-18 |
KR100570903B1 (ko) | 2006-04-14 |
EP1816634A3 (en) | 2011-01-19 |
JP4103500B2 (ja) | 2008-06-18 |
US20040256617A1 (en) | 2004-12-23 |
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