CN1815536A - 显示装置及其驱动方法 - Google Patents
显示装置及其驱动方法 Download PDFInfo
- Publication number
- CN1815536A CN1815536A CNA2005101279535A CN200510127953A CN1815536A CN 1815536 A CN1815536 A CN 1815536A CN A2005101279535 A CNA2005101279535 A CN A2005101279535A CN 200510127953 A CN200510127953 A CN 200510127953A CN 1815536 A CN1815536 A CN 1815536A
- Authority
- CN
- China
- Prior art keywords
- signal
- data
- display device
- pixel
- signal line
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000004065 semiconductor Substances 0.000 claims description 66
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000010409 thin film Substances 0.000 description 85
- 101100489584 Solanum lycopersicum TFT1 gene Proteins 0.000 description 38
- 239000010408 film Substances 0.000 description 36
- 101100214488 Solanum lycopersicum TFT2 gene Proteins 0.000 description 35
- 101100214491 Solanum lycopersicum TFT3 gene Proteins 0.000 description 14
- 101100214494 Solanum lycopersicum TFT4 gene Proteins 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 14
- 238000005755 formation reaction Methods 0.000 description 14
- 210000002445 nipple Anatomy 0.000 description 11
- 101100268327 Solanum lycopersicum TFT6 gene Proteins 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 239000000758 substrate Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 101100214497 Solanum lycopersicum TFT5 gene Proteins 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 4
- 230000027756 respiratory electron transport chain Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Images
Classifications
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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
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
-
- 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
- G09G2300/0823—Several active elements per pixel in active matrix panels used to establish symmetry in driving, e.g. with polarity inversion
-
- 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
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
-
- 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
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 |
---|---|---|---|
JP2004355401A JP5121118B2 (ja) | 2004-12-08 | 2004-12-08 | 表示装置 |
JP355401/2004 | 2004-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1815536A true CN1815536A (zh) | 2006-08-09 |
CN1815536B CN1815536B (zh) | 2010-05-05 |
Family
ID=36583194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005101279535A Active CN1815536B (zh) | 2004-12-08 | 2005-12-07 | 显示装置及其驱动方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7701420B2 (zh) |
JP (1) | JP5121118B2 (zh) |
KR (1) | KR100695770B1 (zh) |
CN (1) | CN1815536B (zh) |
TW (1) | TW200629219A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826299A (zh) * | 2009-03-06 | 2010-09-08 | 索尼公司 | 显示单元 |
WO2015007027A1 (zh) * | 2013-07-18 | 2015-01-22 | 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、阵列基板和显示装置 |
WO2016107099A1 (zh) * | 2014-12-31 | 2016-07-07 | 京东方科技集团股份有限公司 | 一种薄膜晶体管及电路结构 |
CN106097959A (zh) * | 2016-06-02 | 2016-11-09 | 京东方科技集团股份有限公司 | 像素单元及其驱动方法、像素驱动电路和显示装置 |
WO2022001442A1 (zh) * | 2020-06-28 | 2022-01-06 | 京东方科技集团股份有限公司 | 一种薄膜晶体管、栅极行驱动电路及阵列基板 |
Families Citing this family (40)
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US6555449B1 (en) | 1996-05-28 | 2003-04-29 | Trustees Of Columbia University In The City Of New York | Methods for producing uniform large-grained and grain boundary location manipulated polycrystalline thin film semiconductors using sequential lateral solidfication |
US6830993B1 (en) | 2000-03-21 | 2004-12-14 | The Trustees Of Columbia University In The City Of New York | Surface planarization of thin silicon films during and after processing by the sequential lateral solidification method |
US7115503B2 (en) | 2000-10-10 | 2006-10-03 | The Trustees Of Columbia University In The City Of New York | Method and apparatus for processing thin metal layers |
JP2006512749A (ja) | 2002-08-19 | 2006-04-13 | ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク | 種々の照射パターンを有するシングルショット半導体処理システム及び方法 |
TWI360707B (en) | 2002-08-19 | 2012-03-21 | Univ Columbia | Process and system for laser crystallization proc |
WO2004075263A2 (en) | 2003-02-19 | 2004-09-02 | The Trustees Of Columbia University In The City Of New York | System and process for processing a plurality of semiconductor thin films which are crystallized using sequential lateral solidification techniques |
WO2005029546A2 (en) | 2003-09-16 | 2005-03-31 | The Trustees Of Columbia University In The City Of New York | Method and system for providing a continuous motion sequential lateral solidification for reducing or eliminating artifacts, and a mask for facilitating such artifact reduction/elimination |
TWI366859B (en) | 2003-09-16 | 2012-06-21 | Univ Columbia | System and method of enhancing the width of polycrystalline grains produced via sequential lateral solidification using a modified mask pattern |
US7318866B2 (en) | 2003-09-16 | 2008-01-15 | The Trustees Of Columbia University In The City Of New York | Systems and methods for inducing crystallization of thin films using multiple optical paths |
TWI359441B (en) | 2003-09-16 | 2012-03-01 | Univ Columbia | Processes and systems for laser crystallization pr |
TWI351713B (en) | 2003-09-16 | 2011-11-01 | Univ Columbia | Method and system for providing a single-scan, con |
US7164152B2 (en) | 2003-09-16 | 2007-01-16 | The Trustees Of Columbia University In The City Of New York | Laser-irradiated thin films having variable thickness |
US7311778B2 (en) | 2003-09-19 | 2007-12-25 | The Trustees Of Columbia University In The City Of New York | Single scan irradiation for crystallization of thin films |
US7645337B2 (en) * | 2004-11-18 | 2010-01-12 | The Trustees Of Columbia University In The City Of New York | Systems and methods for creating crystallographic-orientation controlled poly-silicon films |
JP4987310B2 (ja) * | 2005-01-31 | 2012-07-25 | 株式会社ジャパンディスプレイセントラル | 表示装置、アレイ基板、及び表示装置の駆動方法 |
KR101112556B1 (ko) * | 2005-04-04 | 2012-03-13 | 재단법인서울대학교산학협력재단 | 표시 장치 및 그 구동 방법 |
US8221544B2 (en) | 2005-04-06 | 2012-07-17 | The Trustees Of Columbia University In The City Of New York | Line scan sequential lateral solidification of thin films |
TW200733240A (en) | 2005-12-05 | 2007-09-01 | Univ Columbia | Systems and methods for processing a film, and thin films |
FR2900492B1 (fr) | 2006-04-28 | 2008-10-31 | Thales Sa | Ecran electroluminescent organique |
FR2913818B1 (fr) * | 2007-03-16 | 2009-04-17 | Thales Sa | Matrice active d'un ecran electroluminescent organique |
JP4937353B2 (ja) * | 2007-07-23 | 2012-05-23 | パイオニア株式会社 | アクティブマトリクス型表示装置 |
US8614471B2 (en) | 2007-09-21 | 2013-12-24 | The Trustees Of Columbia University In The City Of New York | Collections of laterally crystallized semiconductor islands for use in thin film transistors |
KR20100074179A (ko) | 2007-09-25 | 2010-07-01 | 더 트러스티이스 오브 콜롬비아 유니버시티 인 더 시티 오브 뉴욕 | 측방향으로 결정화된 박막상에 제조된 박막 트랜지스터 장치에 높은 균일성을 생산하기 위한 방법 |
CN103354204A (zh) | 2007-11-21 | 2013-10-16 | 纽约市哥伦比亚大学理事会 | 用于制备外延纹理厚膜的系统和方法 |
WO2009067688A1 (en) | 2007-11-21 | 2009-05-28 | The Trustees Of Columbia University In The City Of New York | Systems and methods for preparing epitaxially textured polycrystalline films |
US8012861B2 (en) | 2007-11-21 | 2011-09-06 | The Trustees Of Columbia University In The City Of New York | Systems and methods for preparing epitaxially textured polycrystalline films |
JP2009128503A (ja) * | 2007-11-21 | 2009-06-11 | Canon Inc | 薄膜トランジスタ回路とその駆動方法、ならびに発光表示装置 |
TWI386886B (zh) * | 2008-02-20 | 2013-02-21 | Tpo Displays Corp | 影像顯示系統 |
US8569155B2 (en) | 2008-02-29 | 2013-10-29 | The Trustees Of Columbia University In The City Of New York | Flash lamp annealing crystallization for large area thin films |
US20090267885A1 (en) * | 2008-04-25 | 2009-10-29 | Himax Display, Inc. | Pixel circuitry and driving method thereof |
KR101463620B1 (ko) * | 2008-05-16 | 2014-12-05 | 엘지디스플레이 주식회사 | 유기발광 표시장치 및 그 구동 방법 |
KR20110094022A (ko) | 2008-11-14 | 2011-08-19 | 더 트러스티이스 오브 콜롬비아 유니버시티 인 더 시티 오브 뉴욕 | 박막 결정화를 위한 시스템 및 방법 |
JP5463656B2 (ja) | 2008-11-25 | 2014-04-09 | セイコーエプソン株式会社 | 電気光学装置の駆動装置及び方法、並びに電気光学装置及び電子機器 |
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-
2004
- 2004-12-08 JP JP2004355401A patent/JP5121118B2/ja active Active
-
2005
- 2005-12-06 KR KR1020050118083A patent/KR100695770B1/ko active IP Right Grant
- 2005-12-06 TW TW094142976A patent/TW200629219A/zh unknown
- 2005-12-07 US US11/295,499 patent/US7701420B2/en active Active
- 2005-12-07 CN CN2005101279535A patent/CN1815536B/zh active Active
-
2010
- 2010-02-16 US US12/706,278 patent/US8547306B2/en active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826299A (zh) * | 2009-03-06 | 2010-09-08 | 索尼公司 | 显示单元 |
US8581889B2 (en) | 2009-03-06 | 2013-11-12 | Sony Corporation | Display unit |
US8766959B2 (en) | 2009-03-06 | 2014-07-01 | Sony Corporation | Display unit |
CN101826299B (zh) * | 2009-03-06 | 2014-12-10 | 索尼公司 | 显示单元 |
WO2015007027A1 (zh) * | 2013-07-18 | 2015-01-22 | 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、阵列基板和显示装置 |
US10262584B2 (en) | 2013-07-18 | 2019-04-16 | Boe Technology Group Co., Ltd. | Pixel circuit, method for driving the same, array substrate and display device |
WO2016107099A1 (zh) * | 2014-12-31 | 2016-07-07 | 京东方科技集团股份有限公司 | 一种薄膜晶体管及电路结构 |
US9793300B2 (en) | 2014-12-31 | 2017-10-17 | Boe Technology Group Co., Ltd. | Thin film transistor and circuit structure |
CN106097959A (zh) * | 2016-06-02 | 2016-11-09 | 京东方科技集团股份有限公司 | 像素单元及其驱动方法、像素驱动电路和显示装置 |
WO2022001442A1 (zh) * | 2020-06-28 | 2022-01-06 | 京东方科技集团股份有限公司 | 一种薄膜晶体管、栅极行驱动电路及阵列基板 |
Also Published As
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US7701420B2 (en) | 2010-04-20 |
KR20060064534A (ko) | 2006-06-13 |
US8547306B2 (en) | 2013-10-01 |
CN1815536B (zh) | 2010-05-05 |
KR100695770B1 (ko) | 2007-03-16 |
US20100141616A1 (en) | 2010-06-10 |
TWI328791B (zh) | 2010-08-11 |
JP5121118B2 (ja) | 2013-01-16 |
JP2006163045A (ja) | 2006-06-22 |
TW200629219A (en) | 2006-08-16 |
US20060125741A1 (en) | 2006-06-15 |
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