CN1581277A - 液晶显示器件 - Google Patents
液晶显示器件 Download PDFInfo
- Publication number
- CN1581277A CN1581277A CNA2004100567367A CN200410056736A CN1581277A CN 1581277 A CN1581277 A CN 1581277A CN A2004100567367 A CNA2004100567367 A CN A2004100567367A CN 200410056736 A CN200410056736 A CN 200410056736A CN 1581277 A CN1581277 A CN 1581277A
- Authority
- CN
- China
- Prior art keywords
- signal
- line
- signal wire
- pixel
- polarity
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 description 31
- 230000008878 coupling Effects 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 14
- 238000005859 coupling reaction Methods 0.000 description 14
- 238000007667 floating Methods 0.000 description 10
- 239000000758 substrate Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 206010047571 Visual impairment Diseases 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- G09G3/3614—Control of polarity reversal in general
-
- 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
-
- 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
-
- 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
- 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
-
- 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
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
-
- 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
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)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-293318 | 2003-08-14 | ||
JP2003293318 | 2003-08-14 | ||
JP2003293318 | 2003-08-14 | ||
JP2004040128A JP4583044B2 (ja) | 2003-08-14 | 2004-02-17 | 液晶表示装置 |
JP2004040128 | 2004-02-17 | ||
JP2004-040128 | 2004-02-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1581277A true CN1581277A (zh) | 2005-02-16 |
CN100433116C CN100433116C (zh) | 2008-11-12 |
Family
ID=34137968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100567367A Expired - Lifetime CN100433116C (zh) | 2003-08-14 | 2004-08-12 | 液晶显示器件 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7508371B2 (zh) |
JP (1) | JP4583044B2 (zh) |
KR (1) | KR100595798B1 (zh) |
CN (1) | CN100433116C (zh) |
SG (1) | SG109534A1 (zh) |
TW (1) | TWI282542B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101059947B (zh) * | 2006-04-20 | 2010-10-13 | 恩益禧电子股份有限公司 | 显示器以及驱动显示器的电路 |
CN101089943B (zh) * | 2006-03-02 | 2010-12-22 | 索尼株式会社 | 图像显示器件和图像显示装置 |
CN101059946B (zh) * | 2006-04-20 | 2011-02-02 | 瑞萨电子株式会社 | 包含具有灰阶电压产生电路的驱动器ic的液晶显示装置 |
WO2017024621A1 (zh) * | 2015-08-07 | 2017-02-16 | 深圳市华星光电技术有限公司 | 一种液晶显示器及其控制方法 |
CN110910828A (zh) * | 2018-09-14 | 2020-03-24 | 华为技术有限公司 | 一种屏幕模组及电子设备 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2421506B (en) * | 2003-05-22 | 2008-07-09 | Zyvex Corp | Nanocomposites and methods thereto |
KR100599971B1 (ko) * | 2004-02-27 | 2006-07-12 | 비오이 하이디스 테크놀로지 주식회사 | 표시 패널의 구동 방법 |
JP2006119581A (ja) * | 2004-09-24 | 2006-05-11 | Koninkl Philips Electronics Nv | アクティブマトリクス型液晶表示装置およびその駆動方法 |
JP2006208998A (ja) * | 2005-01-31 | 2006-08-10 | Toshiba Corp | 平面表示装置 |
JP4822406B2 (ja) * | 2005-09-26 | 2011-11-24 | ルネサスエレクトロニクス株式会社 | 表示制御駆動装置および表示システム |
ATE506672T1 (de) | 2005-12-16 | 2011-05-15 | Trident Microsystems Far East | Vorrichtung und verfahren zur kompensation von farbverschiebungen in anzeigen |
WO2007069205A2 (en) * | 2005-12-16 | 2007-06-21 | Koninklijke Philips Electronics N.V. | Apparatus and method for color shift compensation in displays |
JP4783154B2 (ja) * | 2006-01-11 | 2011-09-28 | 東芝モバイルディスプレイ株式会社 | 平面表示装置及びその駆動方法 |
JP2008046485A (ja) * | 2006-08-18 | 2008-02-28 | Nec Electronics Corp | 表示装置、表示パネルの駆動装置、及び表示装置の駆動方法 |
JP2009109652A (ja) * | 2007-10-29 | 2009-05-21 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
JP5108680B2 (ja) * | 2008-08-21 | 2012-12-26 | シャープ株式会社 | 液晶表示装置 |
CN102598104B (zh) * | 2009-10-28 | 2015-04-29 | 夏普株式会社 | 有源矩阵基板、液晶面板、液晶显示装置、液晶显示单元、电视接收机 |
JP5299407B2 (ja) | 2010-11-16 | 2013-09-25 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP2018017803A (ja) * | 2016-07-26 | 2018-02-01 | セイコーエプソン株式会社 | 電気光学装置、電子機器、および電気光学装置の駆動方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3163637B2 (ja) * | 1991-03-19 | 2001-05-08 | 株式会社日立製作所 | 液晶表示装置の駆動方法 |
DE69533982T2 (de) * | 1994-11-21 | 2006-01-05 | Seiko Epson Corp. | Flüssigkristallsteuergerät, flüssigkristallanzeigegerät und flüssigkristallsteuerungsverfahren |
JP3403027B2 (ja) * | 1996-10-18 | 2003-05-06 | キヤノン株式会社 | 映像水平回路 |
JPH11338138A (ja) * | 1998-05-27 | 1999-12-10 | Hitachi Chem Co Ltd | ポジ型化学増幅系感光性樹脂組成物およびレジスト像の製造法 |
JP3930992B2 (ja) * | 1999-02-10 | 2007-06-13 | 株式会社日立製作所 | 液晶表示パネル用駆動回路及び液晶表示装置 |
JP2001042287A (ja) * | 1999-07-30 | 2001-02-16 | Sony Corp | 液晶表示装置およびその駆動方法 |
JP4664466B2 (ja) | 2000-05-15 | 2011-04-06 | 東芝モバイルディスプレイ株式会社 | 表示装置 |
KR100685942B1 (ko) * | 2000-08-30 | 2007-02-23 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 그 구동방법 |
JP2002149117A (ja) * | 2000-11-06 | 2002-05-24 | Sharp Corp | 液晶表示装置 |
JP2002297109A (ja) * | 2001-03-30 | 2002-10-11 | Fujitsu Ltd | 液晶表示装置及びその駆動回路 |
JP2002312255A (ja) | 2001-04-09 | 2002-10-25 | Nec Eng Ltd | 主信号監視システム |
GB0117000D0 (en) * | 2001-07-12 | 2001-09-05 | Koninkl Philips Electronics Nv | Display devices and driving method therefor |
KR100777705B1 (ko) | 2001-09-07 | 2007-11-21 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
JP4031291B2 (ja) * | 2001-11-14 | 2008-01-09 | 東芝松下ディスプレイテクノロジー株式会社 | 液晶表示装置 |
JP2003202542A (ja) * | 2002-01-09 | 2003-07-18 | Sharp Corp | 液晶表示装置の駆動方法 |
TW583632B (en) * | 2003-01-27 | 2004-04-11 | Toppoly Optoelectronics Corp | Driving method and circuit of liquid crystal display panel |
US7342566B2 (en) * | 2003-03-04 | 2008-03-11 | Lg.Philips Lcd Co., Ltd. | Liquid crystal display device and driving method thereof |
-
2004
- 2004-02-17 JP JP2004040128A patent/JP4583044B2/ja not_active Expired - Lifetime
- 2004-07-27 US US10/899,084 patent/US7508371B2/en active Active
- 2004-08-02 SG SG200404278A patent/SG109534A1/en unknown
- 2004-08-04 TW TW093123374A patent/TWI282542B/zh not_active IP Right Cessation
- 2004-08-12 CN CNB2004100567367A patent/CN100433116C/zh not_active Expired - Lifetime
- 2004-08-13 KR KR1020040063789A patent/KR100595798B1/ko active IP Right Grant
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101089943B (zh) * | 2006-03-02 | 2010-12-22 | 索尼株式会社 | 图像显示器件和图像显示装置 |
CN101059947B (zh) * | 2006-04-20 | 2010-10-13 | 恩益禧电子股份有限公司 | 显示器以及驱动显示器的电路 |
CN101059946B (zh) * | 2006-04-20 | 2011-02-02 | 瑞萨电子株式会社 | 包含具有灰阶电压产生电路的驱动器ic的液晶显示装置 |
WO2017024621A1 (zh) * | 2015-08-07 | 2017-02-16 | 深圳市华星光电技术有限公司 | 一种液晶显示器及其控制方法 |
CN110910828A (zh) * | 2018-09-14 | 2020-03-24 | 华为技术有限公司 | 一种屏幕模组及电子设备 |
CN110910828B (zh) * | 2018-09-14 | 2022-01-11 | 华为技术有限公司 | 一种屏幕模组及电子设备 |
US11545086B2 (en) | 2018-09-14 | 2023-01-03 | Huawei Technologies Co., Ltd. | Screen module and electronic device |
Also Published As
Publication number | Publication date |
---|---|
KR20050017401A (ko) | 2005-02-22 |
US7508371B2 (en) | 2009-03-24 |
TWI282542B (en) | 2007-06-11 |
SG109534A1 (en) | 2005-03-30 |
US20050035934A1 (en) | 2005-02-17 |
KR100595798B1 (ko) | 2006-07-03 |
JP2005092176A (ja) | 2005-04-07 |
JP4583044B2 (ja) | 2010-11-17 |
CN100433116C (zh) | 2008-11-12 |
TW200529154A (en) | 2005-09-01 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: JAPAN DISPLAY MIDDLE INC. Free format text: FORMER NAME: TOSHIBA MOBILE DISPLAY CO., LTD. Owner name: TOSHIBA MOBILE DISPLAY CO., LTD. Free format text: FORMER NAME: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Saitama Prefecture, Japan Patentee after: JAPAN DISPLAY Inc. Address before: Saitama Prefecture, Japan Patentee before: Toshiba Mobile Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Saitama Prefecture, Japan Patentee after: Toshiba Mobile Display Co.,Ltd. Address before: Tokyo, Japan Patentee before: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20081112 |