CN100388341C - 用于管理发光显示器的显示存储器数据的方法和发光显示设备 - Google Patents
用于管理发光显示器的显示存储器数据的方法和发光显示设备 Download PDFInfo
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- CN100388341C CN100388341C CNB2005100921229A CN200510092122A CN100388341C CN 100388341 C CN100388341 C CN 100388341C CN B2005100921229 A CNB2005100921229 A CN B2005100921229A CN 200510092122 A CN200510092122 A CN 200510092122A CN 100388341 C CN100388341 C CN 100388341C
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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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/399—Control of the bit-mapped memory using two or more bit-mapped memories, the operations of which are switched in time, e.g. ping-pong buffers
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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
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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
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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
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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
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
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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
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
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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
- G09G2300/0804—Sub-multiplexed active matrix panel, i.e. wherein one active driving circuit is used at pixel level for multiple image producing elements
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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
- G09G2300/0819—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
- 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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- 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
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
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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
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
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)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR65778/04 | 2004-08-20 | ||
KR1020040065778A KR100570774B1 (ko) | 2004-08-20 | 2004-08-20 | 발광표시 장치의 표시 데이터용 메모리 관리 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1737892A CN1737892A (zh) | 2006-02-22 |
CN100388341C true CN100388341C (zh) | 2008-05-14 |
Family
ID=36080666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100921229A Active CN100388341C (zh) | 2004-08-20 | 2005-08-19 | 用于管理发光显示器的显示存储器数据的方法和发光显示设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8154481B2 (zh) |
EP (1) | EP1628285B1 (zh) |
JP (1) | JP4620545B2 (zh) |
KR (1) | KR100570774B1 (zh) |
CN (1) | CN100388341C (zh) |
DE (1) | DE602005020221D1 (zh) |
Families Citing this family (24)
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KR100649253B1 (ko) * | 2004-06-30 | 2006-11-24 | 삼성에스디아이 주식회사 | 발광 표시 장치와, 그 표시 패널 및 구동 방법 |
FR2900492B1 (fr) * | 2006-04-28 | 2008-10-31 | Thales Sa | Ecran electroluminescent organique |
TWI371018B (en) * | 2006-05-09 | 2012-08-21 | Chimei Innolux Corp | System for displaying image and driving display element method |
US7609238B2 (en) * | 2006-06-21 | 2009-10-27 | Himax Technologies, Inc. | Dual-scan circuit for driving an OLED display device |
JP5282372B2 (ja) * | 2007-05-11 | 2013-09-04 | ソニー株式会社 | 表示装置及び電子機器 |
CN101373576B (zh) * | 2007-08-24 | 2012-05-09 | 奇美电子股份有限公司 | 图像显示系统 |
US20110279468A1 (en) * | 2009-02-04 | 2011-11-17 | Shinya Kiuchi | Image processing apparatus and image display apparatus |
US8692742B2 (en) * | 2009-09-01 | 2014-04-08 | Au Optronics Corporation | Pixel driving circuit with multiple current paths in a light emitting display panel |
KR101663564B1 (ko) * | 2010-03-26 | 2016-10-17 | 엘지디스플레이 주식회사 | 유기전계발광소자 및 이의 제조방법 |
KR102012023B1 (ko) * | 2012-02-10 | 2019-08-20 | 삼성디스플레이 주식회사 | 표시 장치 및 그의 영상 데이터 메모리 배열 방법 |
KR101910114B1 (ko) * | 2012-02-10 | 2018-10-22 | 삼성디스플레이 주식회사 | 표시 장치 및 그의 영상 데이터 배열 방법 |
KR101895530B1 (ko) | 2012-02-10 | 2018-09-06 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
CN103474025B (zh) * | 2013-09-06 | 2015-07-01 | 京东方科技集团股份有限公司 | 一种像素电路及显示器 |
CN103474026B (zh) * | 2013-09-06 | 2015-08-19 | 京东方科技集团股份有限公司 | 一种像素电路及显示器 |
US9293083B2 (en) * | 2013-09-06 | 2016-03-22 | Boe Technology Group Co., Ltd. | Pixel circuit and display |
JP2015197543A (ja) * | 2014-03-31 | 2015-11-09 | ソニー株式会社 | 実装基板および電子機器 |
CN105118442B (zh) * | 2015-10-16 | 2018-11-30 | 京东方科技集团股份有限公司 | Oled像素结构、驱动方法、驱动电路及显示装置 |
CN105513534B (zh) | 2016-02-04 | 2017-12-01 | 京东方科技集团股份有限公司 | 一种像素结构、显示装置及驱动方法 |
EP3549124B1 (fr) | 2016-12-01 | 2023-07-12 | LRX Investissement | Mode d'adressage et principe de réalisation d'écrans matriciels d'affichage d'images couleur a comportement quasi-statique |
KR102555211B1 (ko) | 2017-12-29 | 2023-07-12 | 엘지디스플레이 주식회사 | 발광 표시 장치 |
KR20210056758A (ko) * | 2019-11-11 | 2021-05-20 | 엘지디스플레이 주식회사 | 에미션 구동 회로를 포함한 전계발광 표시패널 |
TWI737072B (zh) * | 2019-12-10 | 2021-08-21 | 友達光電股份有限公司 | 顯示畫素的驅動裝置及驅動方法 |
CN114664231A (zh) * | 2020-12-23 | 2022-06-24 | 群创光电股份有限公司 | 电子装置以及像素电路 |
US20240290237A1 (en) * | 2022-05-27 | 2024-08-29 | Boe Technology Group Co., Ltd. | Display device and driving method |
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- 2005-08-18 DE DE602005020221T patent/DE602005020221D1/de active Active
- 2005-08-18 EP EP05107585A patent/EP1628285B1/en active Active
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JP4620545B2 (ja) | 2011-01-26 |
DE602005020221D1 (de) | 2010-05-12 |
CN1737892A (zh) | 2006-02-22 |
JP2006058886A (ja) | 2006-03-02 |
EP1628285A1 (en) | 2006-02-22 |
US8154481B2 (en) | 2012-04-10 |
US20060038757A1 (en) | 2006-02-23 |
KR100570774B1 (ko) | 2006-04-12 |
KR20060017201A (ko) | 2006-02-23 |
EP1628285B1 (en) | 2010-03-31 |
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