CN100437721C - 有源矩阵液晶显示器件 - Google Patents
有源矩阵液晶显示器件 Download PDFInfo
- Publication number
- CN100437721C CN100437721C CNB038211017A CN03821101A CN100437721C CN 100437721 C CN100437721 C CN 100437721C CN B038211017 A CNB038211017 A CN B038211017A CN 03821101 A CN03821101 A CN 03821101A CN 100437721 C CN100437721 C CN 100437721C
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- circuit
- pixel
- electric capacity
- display element
- 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
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- 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
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
-
- 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
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3659—Control of matrices with row and column drivers using an active matrix the addressing of the pixel involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependant on signal 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
- 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
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
-
- 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
- G09G2300/0876—Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation 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
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
-
- 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
- G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
-
- 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
- G09G2320/041—Temperature compensation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0220617.5A GB0220617D0 (en) | 2002-09-05 | 2002-09-05 | Active matrix liquid crystal display devices |
GB0220617.5 | 2002-09-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1679076A CN1679076A (zh) | 2005-10-05 |
CN100437721C true CN100437721C (zh) | 2008-11-26 |
Family
ID=9943537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038211017A Expired - Fee Related CN100437721C (zh) | 2002-09-05 | 2003-08-22 | 有源矩阵液晶显示器件 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20050243246A1 (zh) |
EP (1) | EP1537560A1 (zh) |
JP (1) | JP4711678B2 (zh) |
KR (1) | KR101002099B1 (zh) |
CN (1) | CN100437721C (zh) |
AU (1) | AU2003260824A1 (zh) |
GB (1) | GB0220617D0 (zh) |
TW (1) | TWI342004B (zh) |
WO (1) | WO2004023449A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4832096B2 (ja) * | 2006-02-09 | 2011-12-07 | 株式会社 日立ディスプレイズ | 表示装置 |
DE102006008281A1 (de) * | 2006-02-22 | 2007-08-23 | Ident Technology Ag | Sensoreinrichtung |
JP4775850B2 (ja) * | 2006-09-07 | 2011-09-21 | ルネサスエレクトロニクス株式会社 | 液晶表示装置及び駆動回路 |
JP4375463B2 (ja) | 2007-08-31 | 2009-12-02 | ソニー株式会社 | 表示装置及び表示方法 |
TWI384307B (zh) * | 2009-04-13 | 2013-02-01 | Au Optronics Corp | 液晶顯示器 |
JP7298289B2 (ja) * | 2019-05-15 | 2023-06-27 | 凸版印刷株式会社 | 調光シート駆動装置、調光装置、および、調光シート駆動方法 |
CN111082802B (zh) * | 2019-11-25 | 2023-04-28 | 上海华虹宏力半导体制造有限公司 | 晶振驱动电路 |
DE102023003011A1 (de) | 2023-07-24 | 2024-09-12 | Mercedes-Benz Group AG | Flüssigkristallbildschirm LCD mit Temperatursensorik und Head-Up-Display |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278325A (en) * | 1977-12-12 | 1981-07-14 | Kabushiki Kaisha Daini Seikosha | Electronic timepiece |
US5130829A (en) * | 1990-06-27 | 1992-07-14 | U.S. Philips Corporation | Active matrix liquid crystal display devices having a metal light shield for each switching device electrically connected to an adjacent row address conductor |
CN1187630A (zh) * | 1996-12-27 | 1998-07-15 | 株式会社日立制作所 | 有源寻址矩阵液晶显示装置 |
WO1998039794A2 (en) * | 1997-03-05 | 1998-09-11 | Microdisplay Corporation | Resonant driver apparatus and method |
WO2001091427A2 (en) * | 1999-12-14 | 2001-11-29 | Kopin Corporation | Portable microdisplay system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5129877A (zh) * | 1974-09-06 | 1976-03-13 | Fuji Photo Film Co Ltd | |
JPS5685437A (en) * | 1979-12-11 | 1981-07-11 | Toyo Senshiyoku Kogyo Kk | Hair burning method of yarn |
JPS5852518A (ja) * | 1981-09-25 | 1983-03-28 | Tanita Seisakusho:Kk | 静電容量式変位センサ−における直線性補正装置 |
JPS59155768A (ja) * | 1983-02-24 | 1984-09-04 | Kikuji Nakanishi | 容量検出装置 |
US4795248A (en) * | 1984-08-31 | 1989-01-03 | Olympus Optical Company Ltd. | Liquid crystal eyeglass |
JPH0943078A (ja) * | 1995-07-27 | 1997-02-14 | Fuji Electric Co Ltd | 静電容量型センサの容量検出回路 |
JP3428319B2 (ja) * | 1996-09-30 | 2003-07-22 | オムロン株式会社 | 静電容量検出回路および静電容量型センサ装置 |
JPH10198312A (ja) * | 1996-12-30 | 1998-07-31 | Semiconductor Energy Lab Co Ltd | 表示装置及び表示装置の駆動方法 |
JP2002140047A (ja) * | 2000-11-01 | 2002-05-17 | Sharp Corp | 液晶パネル駆動装置 |
JP2002189438A (ja) * | 2000-12-21 | 2002-07-05 | Sharp Corp | 表示装置 |
US6864883B2 (en) * | 2001-08-24 | 2005-03-08 | Koninklijke Philips Electronics N.V. | Display device |
-
2002
- 2002-09-05 GB GBGB0220617.5A patent/GB0220617D0/en not_active Ceased
-
2003
- 2003-08-22 JP JP2004533775A patent/JP4711678B2/ja not_active Expired - Fee Related
- 2003-08-22 AU AU2003260824A patent/AU2003260824A1/en not_active Abandoned
- 2003-08-22 CN CNB038211017A patent/CN100437721C/zh not_active Expired - Fee Related
- 2003-08-22 WO PCT/IB2003/003925 patent/WO2004023449A1/en not_active Application Discontinuation
- 2003-08-22 KR KR1020057003658A patent/KR101002099B1/ko not_active IP Right Cessation
- 2003-08-22 EP EP03794008A patent/EP1537560A1/en not_active Withdrawn
- 2003-08-22 US US10/526,592 patent/US20050243246A1/en not_active Abandoned
- 2003-09-02 TW TW092124213A patent/TWI342004B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278325A (en) * | 1977-12-12 | 1981-07-14 | Kabushiki Kaisha Daini Seikosha | Electronic timepiece |
US5130829A (en) * | 1990-06-27 | 1992-07-14 | U.S. Philips Corporation | Active matrix liquid crystal display devices having a metal light shield for each switching device electrically connected to an adjacent row address conductor |
CN1187630A (zh) * | 1996-12-27 | 1998-07-15 | 株式会社日立制作所 | 有源寻址矩阵液晶显示装置 |
WO1998039794A2 (en) * | 1997-03-05 | 1998-09-11 | Microdisplay Corporation | Resonant driver apparatus and method |
WO2001091427A2 (en) * | 1999-12-14 | 2001-11-29 | Kopin Corporation | Portable microdisplay system |
Also Published As
Publication number | Publication date |
---|---|
JP4711678B2 (ja) | 2011-06-29 |
US20050243246A1 (en) | 2005-11-03 |
JP2005538407A (ja) | 2005-12-15 |
AU2003260824A1 (en) | 2004-03-29 |
KR101002099B1 (ko) | 2010-12-16 |
WO2004023449A1 (en) | 2004-03-18 |
KR20050057121A (ko) | 2005-06-16 |
CN1679076A (zh) | 2005-10-05 |
GB0220617D0 (en) | 2002-10-16 |
TWI342004B (en) | 2011-05-11 |
TW200428346A (en) | 2004-12-16 |
EP1537560A1 (en) | 2005-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081219 Address after: Tainan County, Taiwan, China Patentee after: Chimei Optoelectronics Co., Ltd. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
|
ASS | Succession or assignment of patent right |
Owner name: QIMEI ELECTRONIC CO. LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20081219 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20160822 |
|
CF01 | Termination of patent right due to non-payment of annual fee |