CN1628262A - 用于进行时间分割彩色显示的液晶显示器及其驱动方法和用于液晶显示器的背光源单元 - Google Patents
用于进行时间分割彩色显示的液晶显示器及其驱动方法和用于液晶显示器的背光源单元 Download PDFInfo
- Publication number
- CN1628262A CN1628262A CNA028290607A CN02829060A CN1628262A CN 1628262 A CN1628262 A CN 1628262A CN A028290607 A CNA028290607 A CN A028290607A CN 02829060 A CN02829060 A CN 02829060A CN 1628262 A CN1628262 A CN 1628262A
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- CN
- China
- Prior art keywords
- light
- light source
- data voltage
- pixel
- liquid crystal
- 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.)
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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
- G09G3/34—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
- G09G3/3406—Control of illumination source
- G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G09G3/3406—Control of illumination source
- G09G3/3413—Details of control of colour illumination sources
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133621—Illuminating devices providing coloured light
- G02F1/133622—Colour sequential illumination
-
- 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
- G09G2310/0235—Field-sequential colour 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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display 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
- G09G2310/00—Command of the display device
- G09G2310/08—Details of timing specific for flat panels, other than clock recovery
-
- 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
- G09G2320/0242—Compensation of deficiencies in the appearance of colours
-
- 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
- G09G2320/0257—Reduction of after-image effects
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR34000/2002 | 2002-06-18 | ||
KR1020020034000A KR100878269B1 (ko) | 2002-06-18 | 2002-06-18 | 시간 분할 색상 표시 방식의 액정 표시 장치와 그 구동방법 및 백라이트 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1628262A true CN1628262A (zh) | 2005-06-15 |
CN100392493C CN100392493C (zh) | 2008-06-04 |
Family
ID=29728693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028290607A Expired - Fee Related CN100392493C (zh) | 2002-06-18 | 2002-07-22 | 用于进行时间分割彩色显示的液晶显示器及其驱动方法和用于液晶显示器的背光源单元 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7492345B2 (zh) |
JP (1) | JP2005530196A (zh) |
KR (1) | KR100878269B1 (zh) |
CN (1) | CN100392493C (zh) |
AU (1) | AU2002321844A1 (zh) |
WO (1) | WO2003107083A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7764267B2 (en) | 2006-04-04 | 2010-07-27 | Samsung Electronics Co., Ltd. | Liquid crystal display apparatus and method of driving the same |
CN101840102A (zh) * | 2009-03-16 | 2010-09-22 | 三垦电气株式会社 | 液晶显示装置及其照明装置 |
CN101055393B (zh) * | 2006-02-22 | 2010-11-03 | 三星电子株式会社 | 液晶显示器及其制造方法 |
US8264428B2 (en) | 2007-09-20 | 2012-09-11 | Lg Display Co., Ltd. | Pixel driving method and apparatus for organic light emitting device |
CN102760387A (zh) * | 2011-04-28 | 2012-10-31 | 索尼公司 | 显示面板、显示装置和电子设备 |
CN101364002B (zh) * | 2007-08-08 | 2013-10-16 | 群创光电股份有限公司 | 液晶显示装置及其背光模块与显示方法 |
CN110517630A (zh) * | 2019-08-30 | 2019-11-29 | 云谷(固安)科技有限公司 | 显示面板的驱动方法及其驱动装置、显示装置 |
WO2022022108A1 (zh) * | 2020-07-31 | 2022-02-03 | 京东方科技集团股份有限公司 | 显示装置、显示控制方法及控制装置 |
Families Citing this family (31)
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US7063449B2 (en) * | 2002-11-21 | 2006-06-20 | Element Labs, Inc. | Light emitting diode (LED) picture element |
CN1573450A (zh) * | 2003-06-10 | 2005-02-02 | 株式会社日立显示器 | 液晶显示装置及其驱动方法 |
KR100570966B1 (ko) * | 2003-11-17 | 2006-04-14 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 구동방법 및 구동장치 |
KR100985859B1 (ko) * | 2004-04-27 | 2010-10-08 | 삼성전자주식회사 | 액정표시장치 및 그 제어방법 |
KR101136185B1 (ko) * | 2004-12-30 | 2012-04-17 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 구동방법 |
JP4536111B2 (ja) * | 2005-01-25 | 2010-09-01 | シャープ株式会社 | 表示装置、インストルメントパネル、自動車両および表示装置の駆動方法 |
KR100726564B1 (ko) * | 2005-03-08 | 2007-06-11 | 엘지이노텍 주식회사 | 액정표시장치 및 그 구동방법 |
KR100716996B1 (ko) * | 2005-04-04 | 2007-05-10 | 삼성전자주식회사 | 백라이트 유닛 및 이를 채용한 액정표시장치 |
KR100696112B1 (ko) * | 2005-09-05 | 2007-03-19 | 삼성전자주식회사 | 액정표시장치 |
DE102005045692A1 (de) * | 2005-09-24 | 2007-03-29 | GM Global Technology Operations, Inc., Detroit | Monochrome Anzeigevorrichtung mit einer Hintergrundbeleuchtung, Kraftfahrzeug und Verfahren zum Betreiben einer monochromen Anzeigevorrichtung |
KR100728007B1 (ko) | 2005-10-26 | 2007-06-14 | 삼성전자주식회사 | 액정 표시 장치 및 액정 표시 장치의 구동 방법 |
JP4695626B2 (ja) * | 2006-06-30 | 2011-06-08 | 株式会社東芝 | 照明装置及び液晶表示装置 |
TW200816128A (en) * | 2006-09-29 | 2008-04-01 | Chunghwa Picture Tubes Ltd | Method for driving display |
WO2008045681A1 (en) * | 2006-10-06 | 2008-04-17 | 3M Innovative Properties Company | Backlight modules for autostereoscopic 3d display devices and scanning backlights for lcd devices |
JP5157231B2 (ja) * | 2007-04-18 | 2013-03-06 | セイコーエプソン株式会社 | 表示装置および電子機器 |
US8289228B2 (en) | 2007-04-18 | 2012-10-16 | Seiko Epson Corporation | Display device, method of driving display device, and electronic apparatus |
US8659641B2 (en) | 2007-05-18 | 2014-02-25 | 3M Innovative Properties Company | Stereoscopic 3D liquid crystal display apparatus with black data insertion |
KR101406794B1 (ko) * | 2007-06-01 | 2014-06-12 | 삼성전자주식회사 | 백라이트 유닛 및 이를 채용한 2d/3d 겸용 영상표시장치및 2d/3d 겸용 영상표시장치의 구동방법 |
JP5602338B2 (ja) * | 2007-08-03 | 2014-10-08 | エルジー ディスプレイ カンパニー リミテッド | 液晶表示装置 |
JP2009104911A (ja) * | 2007-10-24 | 2009-05-14 | Aristo Engineering Pte Ltd | 平面照明装置 |
US8104945B2 (en) * | 2007-12-27 | 2012-01-31 | Samsung Led Co., Ltd. | Backlight unit implementing local dimming for liquid crystal display device |
TWI391904B (zh) * | 2008-09-02 | 2013-04-01 | Novatek Microelectronics Corp | 用於一液晶顯示器提升畫面品質的電子裝置及其相關方法及液晶顯示器 |
JP4714771B2 (ja) * | 2008-11-14 | 2011-06-29 | 株式会社栗原工業 | Led照明体 |
KR101689776B1 (ko) | 2010-04-13 | 2016-12-27 | 삼성디스플레이 주식회사 | 백라이트 어셈블리의 구동 방법 및 이를 갖는 표시장치 |
JP2012103683A (ja) * | 2010-10-14 | 2012-05-31 | Semiconductor Energy Lab Co Ltd | 表示装置及び表示装置の駆動方法 |
KR101974413B1 (ko) * | 2010-11-30 | 2019-05-02 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치의 구동 방법 |
KR102106271B1 (ko) | 2013-10-24 | 2020-05-06 | 삼성디스플레이 주식회사 | 표시 장치 및 그것의 구동 방법 |
JP2015114443A (ja) * | 2013-12-11 | 2015-06-22 | キヤノン株式会社 | 表示装置及び表示装置の制御方法 |
JP2019101284A (ja) * | 2017-12-05 | 2019-06-24 | シャープ株式会社 | 表示装置 |
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JP3929578B2 (ja) * | 1998-01-09 | 2007-06-13 | 株式会社東芝 | 液晶表示装置 |
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JP3824459B2 (ja) * | 1999-11-08 | 2006-09-20 | 富士通株式会社 | 液晶表示装置 |
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JP2001210122A (ja) * | 2000-01-28 | 2001-08-03 | Matsushita Electric Ind Co Ltd | 照明装置、映像表示装置、映像表示装置の駆動方法、液晶表示パネル、液晶表示パネルの製造方法、液晶表示パネルの駆動方法、アレイ基板、表示装置、ビューファインダおよびビデオカメラ |
JP3536006B2 (ja) * | 2000-03-15 | 2004-06-07 | シャープ株式会社 | アクティブマトリクス型表示装置およびその駆動方法 |
JP2001290124A (ja) | 2000-04-07 | 2001-10-19 | Canon Inc | 液晶表示装置 |
CN101118347B (zh) * | 2000-06-15 | 2011-08-10 | 夏普株式会社 | 液晶显示装置及其驱动方法、发光体及其驱动方法和照明装置 |
KR100783607B1 (ko) | 2000-06-23 | 2007-12-07 | 삼성전자주식회사 | 액정표시장치용 백라이트 유니트 |
JP2002107750A (ja) * | 2000-10-04 | 2002-04-10 | Matsushita Electric Ind Co Ltd | 液晶表示パネルとその駆動方法 |
-
2002
- 2002-06-18 KR KR1020020034000A patent/KR100878269B1/ko not_active IP Right Cessation
- 2002-07-22 JP JP2004513839A patent/JP2005530196A/ja active Pending
- 2002-07-22 US US10/515,491 patent/US7492345B2/en not_active Expired - Fee Related
- 2002-07-22 WO PCT/KR2002/001371 patent/WO2003107083A1/en active Application Filing
- 2002-07-22 AU AU2002321844A patent/AU2002321844A1/en not_active Abandoned
- 2002-07-22 CN CNB028290607A patent/CN100392493C/zh not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101055393B (zh) * | 2006-02-22 | 2010-11-03 | 三星电子株式会社 | 液晶显示器及其制造方法 |
US7894030B2 (en) | 2006-02-22 | 2011-02-22 | Samsung Electronics Co., Ltd. | Liquid crystal display and method havng three pixel electrodes adjacent each other in a column direction connected with three respective gate lines that are commonly connected and three data lines, two of which are overlapped by all three pixel electrodes |
CN101051150B (zh) * | 2006-04-04 | 2010-09-08 | 三星电子株式会社 | 液晶显示设备及其驱动方法 |
US7764267B2 (en) | 2006-04-04 | 2010-07-27 | Samsung Electronics Co., Ltd. | Liquid crystal display apparatus and method of driving the same |
CN101364002B (zh) * | 2007-08-08 | 2013-10-16 | 群创光电股份有限公司 | 液晶显示装置及其背光模块与显示方法 |
US8264428B2 (en) | 2007-09-20 | 2012-09-11 | Lg Display Co., Ltd. | Pixel driving method and apparatus for organic light emitting device |
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WO2022022108A1 (zh) * | 2020-07-31 | 2022-02-03 | 京东方科技集团股份有限公司 | 显示装置、显示控制方法及控制装置 |
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Also Published As
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KR20030096904A (ko) | 2003-12-31 |
US7492345B2 (en) | 2009-02-17 |
US20060050047A1 (en) | 2006-03-09 |
KR100878269B1 (ko) | 2009-01-13 |
AU2002321844A1 (en) | 2003-12-31 |
JP2005530196A (ja) | 2005-10-06 |
CN100392493C (zh) | 2008-06-04 |
WO2003107083A1 (en) | 2003-12-24 |
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