CN1475838A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN1475838A CN1475838A CNA031498973A CN03149897A CN1475838A CN 1475838 A CN1475838 A CN 1475838A CN A031498973 A CNA031498973 A CN A031498973A CN 03149897 A CN03149897 A CN 03149897A CN 1475838 A CN1475838 A CN 1475838A
- Authority
- CN
- China
- Prior art keywords
- lcd panel
- voltage
- circuit
- liquid crystal
- mentioned
- 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
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- 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
- G09G3/3622—Control of matrices with row and column drivers using a passive matrix
- G09G3/3644—Control of matrices with row and column drivers using a passive matrix with the matrix divided into sections
-
- 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
- G09G3/3666—Control of matrices with row and column drivers using an active matrix with the matrix divided into sections
-
- 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
- G09G3/3696—Generation of voltages supplied to electrode drivers
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13456—Cell terminals located on one side of the display only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/16—Details of telephonic subscriber devices including more than one display unit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002220606A JP3854905B2 (ja) | 2002-07-30 | 2002-07-30 | 液晶表示装置 |
JP220606/2002 | 2002-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1475838A true CN1475838A (zh) | 2004-02-18 |
CN1323317C CN1323317C (zh) | 2007-06-27 |
Family
ID=31184812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031498973A Expired - Fee Related CN1323317C (zh) | 2002-07-30 | 2003-07-30 | 液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7167141B2 (zh) |
JP (1) | JP3854905B2 (zh) |
KR (1) | KR100557359B1 (zh) |
CN (1) | CN1323317C (zh) |
TW (1) | TWI287654B (zh) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1324354C (zh) * | 2003-03-24 | 2007-07-04 | 夏普株式会社 | 液晶组件 |
CN100392482C (zh) * | 2004-03-11 | 2008-06-04 | 松下电器产业株式会社 | 驱动电压控制装置、显示装置和驱动电压控制方法 |
CN100403396C (zh) * | 2004-10-08 | 2008-07-16 | 统宝光电股份有限公司 | 驱动电路与使用其之多面板显示装置及电子元件 |
CN100418135C (zh) * | 2003-09-17 | 2008-09-10 | 三星电子株式会社 | 具有多个图像显示单元的显示器件 |
CN100463039C (zh) * | 2004-06-08 | 2009-02-18 | 株式会社日立显示器 | 显示装置 |
US7518589B2 (en) | 2004-03-05 | 2009-04-14 | Nec Lcd Technologies, Ltd. | Liquid crystal display device and method for driving the same |
US7576706B2 (en) | 2004-01-07 | 2009-08-18 | Samsung Electronics Co., Ltd. | Image display device including two display panels and method of manufacturing the same |
CN1763832B (zh) * | 2004-10-21 | 2010-06-23 | 三星电子株式会社 | 多显示器设备及其控制方法 |
CN1806274B (zh) * | 2004-05-12 | 2010-08-18 | 卡西欧计算机株式会社 | 具有主显示器和子显示器的显示装置的驱动方法 |
US7843409B2 (en) | 2005-04-27 | 2010-11-30 | Lg Display Co., Ltd. | Dual panel apparatus and method of driving the same |
CN101527128B (zh) * | 2008-03-05 | 2011-12-14 | 株式会社日立显示器 | 显示装置 |
CN102770898A (zh) * | 2010-01-29 | 2012-11-07 | 硅工厂股份有限公司 | 液晶显示器的源极驱动器电路 |
CN104184317A (zh) * | 2013-05-22 | 2014-12-03 | 三星显示有限公司 | 在显示装置中供应电源的设备 |
CN106504714A (zh) * | 2016-12-12 | 2017-03-15 | 武汉华星光电技术有限公司 | 一种显示装置及其分屏显示方法 |
CN110264893A (zh) * | 2019-06-18 | 2019-09-20 | 上海天马微电子有限公司 | 一种显示面板及显示装置 |
CN115424571A (zh) * | 2022-09-20 | 2022-12-02 | 惠科股份有限公司 | 电源电路、显示面板和显示装置 |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3541891B2 (ja) * | 2002-03-15 | 2004-07-14 | 日本電気株式会社 | 防塵機構を備えたコネクタ |
JP4794801B2 (ja) * | 2002-10-03 | 2011-10-19 | ルネサスエレクトロニクス株式会社 | 携帯型電子機器の表示装置 |
JP4145637B2 (ja) * | 2002-11-25 | 2008-09-03 | シャープ株式会社 | アクティブマトリクス基板及び表示装置 |
JP4385621B2 (ja) * | 2003-02-28 | 2009-12-16 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
JP4552437B2 (ja) * | 2003-03-20 | 2010-09-29 | マグナチップセミコンダクター有限会社 | ディスプレイ装置 |
US7385598B2 (en) * | 2003-06-27 | 2008-06-10 | Samsung Electronics, Co., Ltd. | Driver for operating multiple display devices |
JP4515068B2 (ja) * | 2003-10-02 | 2010-07-28 | セイコーインスツル株式会社 | 表示装置 |
JP2005156766A (ja) * | 2003-11-25 | 2005-06-16 | Nec Corp | 表示システムおよびそれを用いた電子機器 |
JP4516307B2 (ja) * | 2003-12-08 | 2010-08-04 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
KR101041057B1 (ko) * | 2004-01-09 | 2011-06-13 | 삼성전자주식회사 | 표시장치 |
US7188017B2 (en) * | 2004-02-09 | 2007-03-06 | Ford Global Technologies, Llc | Method and apparatus for controlling a transfer case clutch to improve vehicle handling |
JP4139786B2 (ja) * | 2004-02-17 | 2008-08-27 | シャープ株式会社 | 表示装置およびその駆動方法 |
TWI244057B (en) * | 2004-03-01 | 2005-11-21 | Au Optronics Corp | Dual display module |
JP4543964B2 (ja) * | 2004-03-04 | 2010-09-15 | セイコーエプソン株式会社 | コモン電圧生成回路、電源回路、表示ドライバ及び表示装置 |
JP4858250B2 (ja) * | 2004-03-04 | 2012-01-18 | セイコーエプソン株式会社 | コモン電圧生成回路、電源回路、表示ドライバ及びコモン電圧生成方法 |
JP2005283865A (ja) * | 2004-03-29 | 2005-10-13 | Sanyo Electric Co Ltd | 液晶表示装置 |
JP4290661B2 (ja) | 2004-04-19 | 2009-07-08 | シャープ株式会社 | 表示装置およびその駆動方法 |
TWI282076B (en) * | 2004-06-10 | 2007-06-01 | Au Optronics Corp | A liquid crystal display with multiple panels |
TW200604998A (en) * | 2004-06-23 | 2006-02-01 | Samsung Electronics Co Ltd | Display device |
JP4767554B2 (ja) * | 2004-07-13 | 2011-09-07 | セイコーインスツル株式会社 | 表示装置 |
JP4744824B2 (ja) * | 2004-08-06 | 2011-08-10 | 東芝モバイルディスプレイ株式会社 | 表示装置、表示装置の検査方法、及び、表示装置の検査装置 |
KR100570771B1 (ko) * | 2004-08-20 | 2006-04-12 | 삼성에스디아이 주식회사 | 발광표시 장치의 디스플레이 패널 구동 드라이버 및 그방법 |
KR100570772B1 (ko) * | 2004-08-20 | 2006-04-12 | 삼성에스디아이 주식회사 | 발광표시 장치의 디스플레이 패널 구동 드라이버 및 그방법 |
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US20060044241A1 (en) * | 2004-08-31 | 2006-03-02 | Vast View Technology Inc. | Driving device for quickly changing the gray level of the liquid crystal display and its driving method |
JP4622398B2 (ja) * | 2004-09-06 | 2011-02-02 | カシオ計算機株式会社 | 液晶表示装置及び液晶表示装置の駆動方法 |
JP4899300B2 (ja) * | 2004-09-09 | 2012-03-21 | カシオ計算機株式会社 | 液晶表示装置及び液晶表示装置の駆動制御方法 |
KR20060034025A (ko) * | 2004-10-18 | 2006-04-21 | 삼성전자주식회사 | 전압 발생 장치 및 그의 방법과, 이를 구비한 표시 장치및 그의 구동 장치 |
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JP4850902B2 (ja) | 2006-03-29 | 2012-01-11 | 富士通株式会社 | 表示素子及びその駆動方法並びにそれを備えた電子ペーパー |
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JP4781962B2 (ja) * | 2006-10-06 | 2011-09-28 | 株式会社 日立ディスプレイズ | 表示装置 |
JP4837519B2 (ja) * | 2006-10-16 | 2011-12-14 | 株式会社 日立ディスプレイズ | 表示装置の駆動回路 |
JP4837522B2 (ja) * | 2006-10-19 | 2011-12-14 | 株式会社 日立ディスプレイズ | 表示装置の駆動回路 |
TWI408628B (zh) * | 2006-11-09 | 2013-09-11 | Creator Technology Bv | 可撓性顯示裝置之第二顯示器整合 |
JP5273333B2 (ja) * | 2006-12-28 | 2013-08-28 | 株式会社ジャパンディスプレイ | 表示装置 |
KR20080077495A (ko) * | 2007-02-20 | 2008-08-25 | 삼성전자주식회사 | 회로 기판 및 이를 포함하는 액정 표시 장치 |
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- 2003-07-29 US US10/628,362 patent/US7167141B2/en not_active Expired - Lifetime
- 2003-07-30 CN CNB031498973A patent/CN1323317C/zh not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
JP3854905B2 (ja) | 2006-12-06 |
US20070109215A1 (en) | 2007-05-17 |
KR100557359B1 (ko) | 2006-03-10 |
US20040021616A1 (en) | 2004-02-05 |
US7167141B2 (en) | 2007-01-23 |
TW200500699A (en) | 2005-01-01 |
CN1323317C (zh) | 2007-06-27 |
JP2004061892A (ja) | 2004-02-26 |
KR20040011378A (ko) | 2004-02-05 |
TWI287654B (en) | 2007-10-01 |
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