FR2866973B1 - Dispositif ameliore d'adressage de pixels - Google Patents
Dispositif ameliore d'adressage de pixelsInfo
- Publication number
- FR2866973B1 FR2866973B1 FR0450383A FR0450383A FR2866973B1 FR 2866973 B1 FR2866973 B1 FR 2866973B1 FR 0450383 A FR0450383 A FR 0450383A FR 0450383 A FR0450383 A FR 0450383A FR 2866973 B1 FR2866973 B1 FR 2866973B1
- Authority
- FR
- France
- Prior art keywords
- addressing device
- improved
- improved pixels
- pixels addressing
- pixels
- 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.)
- Expired - Fee Related
Links
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
- 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
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
-
- 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
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
-
- 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
- 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
- G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal 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
- 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
-
- 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
-
- 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
- G09G3/2074—Display of intermediate tones using sub-pixels
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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0450383A FR2866973B1 (fr) | 2004-02-27 | 2004-02-27 | Dispositif ameliore d'adressage de pixels |
EP05717722A EP1719102A1 (fr) | 2004-02-27 | 2005-02-24 | Dispositif ameliore d'adressage de pixels |
JP2007500275A JP2007524872A (ja) | 2004-02-27 | 2005-02-24 | 画素のアドレシングを改善するための装置 |
PCT/FR2005/050124 WO2005086130A1 (fr) | 2004-02-27 | 2005-02-24 | Dispositif ameliore d'adressage de pixels |
US10/589,730 US7554533B2 (en) | 2004-02-27 | 2005-02-24 | Device for improving pixel addressing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0450383A FR2866973B1 (fr) | 2004-02-27 | 2004-02-27 | Dispositif ameliore d'adressage de pixels |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2866973A1 FR2866973A1 (fr) | 2005-09-02 |
FR2866973B1 true FR2866973B1 (fr) | 2006-08-04 |
Family
ID=34834261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0450383A Expired - Fee Related FR2866973B1 (fr) | 2004-02-27 | 2004-02-27 | Dispositif ameliore d'adressage de pixels |
Country Status (5)
Country | Link |
---|---|
US (1) | US7554533B2 (fr) |
EP (1) | EP1719102A1 (fr) |
JP (1) | JP2007524872A (fr) |
FR (1) | FR2866973B1 (fr) |
WO (1) | WO2005086130A1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2871939B1 (fr) * | 2004-06-18 | 2007-01-26 | Commissariat Energie Atomique | Agencement ameliore des composants d'un pixel oled |
US8264157B2 (en) * | 2008-03-26 | 2012-09-11 | Dmitry Kolosov | Electronic device including an organic diode and a shunt and a process of forming the same |
KR101331750B1 (ko) * | 2009-09-04 | 2013-11-20 | 엘지디스플레이 주식회사 | 유기전계발광표시장치 |
JP6285158B2 (ja) * | 2013-11-26 | 2018-02-28 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
KR102150039B1 (ko) * | 2014-07-14 | 2020-09-01 | 삼성디스플레이 주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치 |
CN208045072U (zh) * | 2018-04-27 | 2018-11-02 | 京东方科技集团股份有限公司 | 一种像素电路、显示装置 |
CN110021260B (zh) * | 2018-06-27 | 2021-01-26 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、显示装置 |
DE102018122545A1 (de) * | 2018-09-14 | 2020-03-19 | Osram Opto Semiconductors Gmbh | LED-Display und Verfahren zum Betrieb eines LED-Displays |
US11145251B2 (en) * | 2018-10-23 | 2021-10-12 | Innolux Corporation | Display device |
DE102019112456B4 (de) * | 2019-05-13 | 2023-05-25 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Anzeigevorrichtung und betriebsverfahren für eine anzeigevorrichtung |
WO2021149237A1 (fr) * | 2020-01-24 | 2021-07-29 | シャープ株式会社 | Écran d'affichage et procédé d'attaque d'écran d'affichage |
CN113781966B (zh) * | 2020-06-09 | 2023-07-07 | 武汉天马微电子有限公司 | 显示装置及控制像素电路的方法 |
US20230011754A1 (en) * | 2021-07-01 | 2023-01-12 | Universal Display Corporation | Means to Reduce OLED Transient Response |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4042854A (en) | 1975-11-21 | 1977-08-16 | Westinghouse Electric Corporation | Flat panel display device with integral thin film transistor control system |
JPH1173158A (ja) * | 1997-08-28 | 1999-03-16 | Seiko Epson Corp | 表示素子 |
JPH11311971A (ja) * | 1998-04-30 | 1999-11-09 | Fuji Photo Film Co Ltd | モノクロ画像表示装置 |
JP4092827B2 (ja) * | 1999-01-29 | 2008-05-28 | セイコーエプソン株式会社 | 表示装置 |
WO2001073737A1 (fr) * | 2000-03-30 | 2001-10-04 | Seiko Epson Corporation | Affichage |
US6825820B2 (en) * | 2000-08-10 | 2004-11-30 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device |
JP4822590B2 (ja) * | 2001-02-08 | 2011-11-24 | 三洋電機株式会社 | 有機el回路 |
US6693385B2 (en) * | 2001-03-22 | 2004-02-17 | Semiconductor Energy Laboratory Co., Ltd. | Method of driving a display device |
JP4083450B2 (ja) * | 2002-03-27 | 2008-04-30 | シャープ株式会社 | 駆動装置およびそれを用いた表示装置 |
JP4143323B2 (ja) * | 2002-04-15 | 2008-09-03 | Nec液晶テクノロジー株式会社 | 液晶表示装置 |
CN1820295A (zh) * | 2003-05-07 | 2006-08-16 | 东芝松下显示技术有限公司 | El显示装置及其驱动方法 |
FR2871939B1 (fr) | 2004-06-18 | 2007-01-26 | Commissariat Energie Atomique | Agencement ameliore des composants d'un pixel oled |
-
2004
- 2004-02-27 FR FR0450383A patent/FR2866973B1/fr not_active Expired - Fee Related
-
2005
- 2005-02-24 EP EP05717722A patent/EP1719102A1/fr not_active Withdrawn
- 2005-02-24 WO PCT/FR2005/050124 patent/WO2005086130A1/fr active Application Filing
- 2005-02-24 JP JP2007500275A patent/JP2007524872A/ja active Pending
- 2005-02-24 US US10/589,730 patent/US7554533B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2866973A1 (fr) | 2005-09-02 |
EP1719102A1 (fr) | 2006-11-08 |
JP2007524872A (ja) | 2007-08-30 |
US20080197784A1 (en) | 2008-08-21 |
WO2005086130A1 (fr) | 2005-09-15 |
US7554533B2 (en) | 2009-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20121031 |