FR2973894B1 - Appareil d'affichage a cristaux liquides - Google Patents

Appareil d'affichage a cristaux liquides

Info

Publication number
FR2973894B1
FR2973894B1 FR1255285A FR1255285A FR2973894B1 FR 2973894 B1 FR2973894 B1 FR 2973894B1 FR 1255285 A FR1255285 A FR 1255285A FR 1255285 A FR1255285 A FR 1255285A FR 2973894 B1 FR2973894 B1 FR 2973894B1
Authority
FR
France
Prior art keywords
liquid crystal
crystal display
display apparatus
liquid
display
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
Application number
FR1255285A
Other languages
English (en)
Other versions
FR2973894A1 (fr
Inventor
Hung-Ta Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1255285A priority Critical patent/FR2973894B1/fr
Publication of FR2973894A1 publication Critical patent/FR2973894A1/fr
Application granted granted Critical
Publication of FR2973894B1 publication Critical patent/FR2973894B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/18—Timing circuits for raster scan displays
    • 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • 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
    • 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
    • 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
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134372—Electrodes characterised by their geometrical arrangement for fringe field switching [FFS] where the common electrode is not patterned
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136213—Storage capacitors associated with the pixel electrode
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0469—Details of the physics of pixel operation
    • G09G2300/0478—Details of the physics of pixel operation related to liquid crystal pixels
    • 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
    • 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
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select 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
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0435—Change or adaptation of the frame rate of the video stream
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
FR1255285A 2010-12-31 2012-06-06 Appareil d'affichage a cristaux liquides Expired - Fee Related FR2973894B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1255285A FR2973894B1 (fr) 2010-12-31 2012-06-06 Appareil d'affichage a cristaux liquides

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
TW099147378A TWI440926B (zh) 2010-12-31 2010-12-31 液晶顯示裝置
FR1162568A FR2970091B1 (fr) 2010-12-31 2011-12-30 Appareil d'affichage a cristaux liquides
FR1255285A FR2973894B1 (fr) 2010-12-31 2012-06-06 Appareil d'affichage a cristaux liquides

Publications (2)

Publication Number Publication Date
FR2973894A1 FR2973894A1 (fr) 2012-10-12
FR2973894B1 true FR2973894B1 (fr) 2016-06-24

Family

ID=46273432

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1162568A Expired - Fee Related FR2970091B1 (fr) 2010-12-31 2011-12-30 Appareil d'affichage a cristaux liquides
FR1255285A Expired - Fee Related FR2973894B1 (fr) 2010-12-31 2012-06-06 Appareil d'affichage a cristaux liquides

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1162568A Expired - Fee Related FR2970091B1 (fr) 2010-12-31 2011-12-30 Appareil d'affichage a cristaux liquides

Country Status (5)

Country Link
US (4) US8917228B2 (fr)
CN (1) CN102737597B (fr)
DE (1) DE102011122574A1 (fr)
FR (2) FR2970091B1 (fr)
TW (1) TWI440926B (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8290204B2 (en) 2008-02-12 2012-10-16 Certusview Technologies, Llc Searchable electronic records of underground facility locate marking operations
WO2011099376A1 (fr) * 2010-02-12 2011-08-18 Semiconductor Energy Laboratory Co., Ltd. Dispositif d'affichage à cristaux liquides et dispositif électronique
TWI440926B (zh) 2010-12-31 2014-06-11 Hongda Liu 液晶顯示裝置
US9275603B2 (en) * 2012-04-23 2016-03-01 Intel Corporation Driving displays at cinematic frame rates
CN102778796B (zh) * 2012-07-06 2015-11-11 京东方科技集团股份有限公司 一种薄膜晶体管阵列基板及其驱动方法与液晶显示器
JP2014112213A (ja) * 2012-10-30 2014-06-19 Semiconductor Energy Lab Co Ltd 表示装置の駆動方法
WO2014080731A1 (fr) * 2012-11-20 2014-05-30 シャープ株式会社 Dispositif de commande, dispositif d'affichage, et procédé de commande de dispositif d'affichage
KR102148549B1 (ko) * 2012-11-28 2020-08-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치
US20140184484A1 (en) * 2012-12-28 2014-07-03 Semiconductor Energy Laboratory Co., Ltd. Display device
KR102008912B1 (ko) * 2013-04-22 2019-08-09 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
TWI636309B (zh) 2013-07-25 2018-09-21 日商半導體能源研究所股份有限公司 液晶顯示裝置及電子裝置
JP2015222401A (ja) * 2014-05-23 2015-12-10 株式会社ジャパンディスプレイ 表示装置及び画像処理装置
US9182643B1 (en) 2014-05-27 2015-11-10 Apple Inc. Display having pixel circuits with adjustable storage capacitors
KR102225254B1 (ko) * 2014-08-27 2021-03-09 삼성전자주식회사 표시 패널 컨트롤러 및 이를 포함하는 표시 장치
CN104952411B (zh) * 2015-07-15 2017-04-12 京东方科技集团股份有限公司 显示方法及显示***
CN105304048B (zh) * 2015-11-18 2018-03-30 深圳市华星光电技术有限公司 液晶显示装置的动态驱动方法
CN106898312A (zh) * 2015-12-21 2017-06-27 联芯科技有限公司 一种液晶显示器的控制方法、***和智能同步模块
KR20180004370A (ko) 2016-07-01 2018-01-11 삼성디스플레이 주식회사 화소 및 스테이지 회로와 이를 가지는 유기전계발광 표시장치
US10403224B2 (en) * 2016-08-10 2019-09-03 Novatek Microelectronics Corp. Control method and control device for charging time sharing
JP6854625B2 (ja) * 2016-11-04 2021-04-07 株式会社ジャパンディスプレイ 表示装置
CN106773403A (zh) * 2016-12-29 2017-05-31 深圳市华星光电技术有限公司 像素单元结构及显示装置
CN106875893B (zh) * 2017-03-07 2019-03-15 京东方科技集团股份有限公司 像素电路和具有该像素电路的显示装置
CN106817753B (zh) * 2017-03-10 2020-04-17 Oppo广东移动通信有限公司 一种切换背景灰阶进行省电的方法、装置及移动终端
WO2018185588A1 (fr) * 2017-04-03 2018-10-11 株式会社半導体エネルギー研究所 Dispositif d'affichage et procédé de commande pour dispositif d'affichage
US20180330683A1 (en) * 2017-05-15 2018-11-15 Shenzhen China Star Optoelectronics Technology Co., Ltd. Pixel driving electrode, array substrate thereof and display panel
CN107221300A (zh) * 2017-07-26 2017-09-29 京东方科技集团股份有限公司 像素电路及其驱动方法、显示基板、显示装置
JP2019101368A (ja) * 2017-12-07 2019-06-24 シャープ株式会社 表示装置および表示装置の制御方法
CN111462711A (zh) * 2019-01-18 2020-07-28 中强光电股份有限公司 用于优化显示模式的显示装置及方法
CN110738969A (zh) * 2019-10-31 2020-01-31 云谷（固安）科技有限公司 显示装置及设备
TWI726602B (zh) * 2020-02-04 2021-05-01 友達光電股份有限公司 顯示裝置驅動方法
US11488538B1 (en) * 2020-06-01 2022-11-01 Apple Inc. Display gate drivers for generating low-frequency inverted pulses
CN111816133A (zh) 2020-07-07 2020-10-23 深圳市华星光电半导体显示技术有限公司 液晶显示器及其漏电补偿方法
JP2022035402A (ja) * 2020-08-20 2022-03-04 シャープ株式会社 表示装置、表示駆動方法、及び表示駆動プログラム
TWI810733B (zh) 2021-12-02 2023-08-01 元太科技工業股份有限公司 電子紙顯示裝置及電子紙顯示面板

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028692A (en) * 1975-09-15 1977-06-07 Bell Telephone Laboratories, Incorporated Liquid crystal display device
FR2747038B1 (fr) 1996-04-05 1998-05-22 Oreal Composition filtrante photostable comprenant un derive de dibenzoylmethane et un alkylether de polysaccharide et ses utilisations
CN1178197A (zh) 1996-09-27 1998-04-08 李传声 饮用碱性矿泉水及其配制方法
AU9247398A (en) * 1998-08-06 2000-02-28 Victor A. Konovalov Liquid-cristal display and the method of its fabrication
US6358759B1 (en) 1999-07-16 2002-03-19 Seiko Epson Corporation Method for manufacturing electro-optical device, electro-optical device, and electronic equipment
WO2001084226A1 (fr) 2000-04-28 2001-11-08 Sharp Kabushiki Kaisha Unite d'affichage, procede d'excitation pour unite d'affichage, et appareil electronique de montage d'une unite d'affichage
TW536827B (en) 2000-07-14 2003-06-11 Semiconductor Energy Lab Semiconductor display apparatus and driving method of semiconductor display apparatus
JP3832240B2 (ja) 2000-12-22 2006-10-11 セイコーエプソン株式会社 液晶表示装置の駆動方法
GB2372620A (en) * 2001-02-27 2002-08-28 Sharp Kk Active Matrix Device
JP3749147B2 (ja) 2001-07-27 2006-02-22 シャープ株式会社 表示装置
KR100453635B1 (ko) * 2001-12-29 2004-10-20 엘지.필립스 엘시디 주식회사 능동행렬 유기전기발광소자
JP4197322B2 (ja) 2004-01-21 2008-12-17 シャープ株式会社 表示装置，液晶モニター，液晶テレビジョン受像機および表示方法
GB0402046D0 (en) * 2004-01-29 2004-03-03 Koninkl Philips Electronics Nv Active matrix display device
US7532187B2 (en) * 2004-09-28 2009-05-12 Sharp Laboratories Of America, Inc. Dual-gate transistor display
JP4449556B2 (ja) 2004-04-26 2010-04-14 三菱電機株式会社 液晶表示装置
JP2005345685A (ja) 2004-06-02 2005-12-15 Sharp Corp 液晶表示装置ならびにその駆動回路および駆動方法
JP4015157B2 (ja) * 2004-07-20 2007-11-28 シャープ株式会社 液晶表示装置の駆動装置、プログラムおよび記録媒体、並びに、液晶表示装置
WO2006052370A2 (fr) * 2004-11-03 2006-05-18 Applied Materials, Inc. Films de carbone sous forme de diamant
KR101142995B1 (ko) 2004-12-13 2012-05-08 삼성전자주식회사 표시 장치 및 그 구동 방법
JP4694890B2 (ja) * 2005-05-25 2011-06-08 シャープ株式会社 液晶表示装置及び液晶表示パネル駆動方法
US20080030615A1 (en) 2005-06-29 2008-02-07 Maximino Vasquez Techniques to switch between video display modes
KR20070045824A (ko) 2005-10-28 2007-05-02 삼성전자주식회사 박막 트랜지스터, 표시판 및 그 제조 방법
US20080055318A1 (en) * 2006-08-31 2008-03-06 Glen David I J Dynamic frame rate adjustment
US8593382B2 (en) 2006-09-26 2013-11-26 Nlt Technologies, Ltd. Liquid crystal display device
US7898535B2 (en) * 2006-10-31 2011-03-01 Dell Products, Lp System and method for providing dynamic refresh rates for displays
KR101319276B1 (ko) 2006-11-06 2013-10-18 엘지디스플레이 주식회사 액정표시장치 및 그의 구동 방법
CN101188091A (zh) 2006-11-17 2008-05-28 上海广电Nec液晶显示器有限公司 一种液晶显示器扫描驱动方法
KR20080044711A (ko) * 2006-11-17 2008-05-21 삼성전자주식회사 박막트랜지스터 기판 및 그 제조방법
CN100582878C (zh) 2006-12-29 2010-01-20 群康科技(深圳)有限公司 液晶显示装置驱动方法
JP5395328B2 (ja) 2007-01-22 2014-01-22 株式会社ジャパンディスプレイ 表示装置
CN101872585B (zh) 2007-01-22 2013-07-17 株式会社日立显示器 显示装置
TW200842786A (en) 2007-04-18 2008-11-01 Vastview Tech Inc Liquid crystal display drive system
TWI345206B (en) * 2007-05-11 2011-07-11 Chimei Innolux Corp Liquid crystal display device and it's driving circuit and driving method
US7903107B2 (en) * 2007-06-18 2011-03-08 Sony Ericsson Mobile Communications Ab Adaptive refresh rate features
KR100899157B1 (ko) 2007-06-25 2009-05-27 엘지디스플레이 주식회사 액정표시장치와 그 구동 방법
US20090073103A1 (en) 2007-09-14 2009-03-19 Epson Imaging Devices Corporation Liquid crystal display device and driving method thereof
JP5544680B2 (ja) 2007-09-21 2014-07-09 セイコーエプソン株式会社 電気光学装置及びその駆動方法、並びに電子機器
TWI408647B (zh) 2008-01-04 2013-09-11 Wintek Corp 液晶顯示器及其畫素結構
KR101545510B1 (ko) 2008-12-24 2015-08-20 삼성전자주식회사 프레임 속도 조절이 가능한 2차원 영상 또는 3차원 영상 디스플레이 방법 및 장치
TWI420472B (zh) 2009-02-03 2013-12-21 Innolux Corp 畫面更新率控制電路、液晶顯示器及其驅動方法
JP2010197785A (ja) 2009-02-26 2010-09-09 Seiko Epson Corp 画像表示装置、電子機器および画像表示方法
JP2010276987A (ja) 2009-05-29 2010-12-09 Tpo Displays Corp 表示制御装置
TWI483236B (zh) * 2009-06-15 2015-05-01 Au Optronics Corp 液晶顯示器及其驅動方法
TWI424418B (zh) 2009-09-15 2014-01-21 Chunghwa Picture Tubes Ltd 色序顯示器與相關省電方法
TWI440926B (zh) 2010-12-31 2014-06-11 Hongda Liu 液晶顯示裝置

Also Published As

Publication number Publication date
CN102737597A (zh) 2012-10-17
US8917228B2 (en) 2014-12-23
US20150070345A1 (en) 2015-03-12
DE102011122574A1 (de) 2012-07-05
TW201227053A (en) 2012-07-01
US9202441B2 (en) 2015-12-01
US8912994B2 (en) 2014-12-16
US9274358B2 (en) 2016-03-01
FR2973894A1 (fr) 2012-10-12
US20150070618A1 (en) 2015-03-12
TWI440926B (zh) 2014-06-11
FR2970091A1 (fr) 2012-07-06
FR2970091B1 (fr) 2018-10-05
US20120169954A1 (en) 2012-07-05
US20120229443A1 (en) 2012-09-13
CN102737597B (zh) 2015-06-24

Similar Documents

Publication Publication Date Title
FR2973894B1 (fr) Appareil d'affichage a cristaux liquides
FR2970588B1 (fr) Appareil d'affichage a cristaux liquides applications connexes
GB201114383D0 (en) Liquid crystal display device
FR2954568B1 (fr) Dispositif d'affichage a cristaux liquides
EP2541314A4 (fr) Dispositif d'affichage à cristaux liquides
EP2579094A4 (fr) Dispositif d'affichage à cristaux liquides
BRPI0923744A2 (pt) "dispositivo de display de cristal líquido"
EP2790053A4 (fr) Dispositif d'affichage à cristaux liquides
EP2657754A4 (fr) Dispositif d'affichage à cristaux liquides
DE602008001811D1 (de) Flüssigkristallanzeigevorrichtung
FR2974193B1 (fr) Unite de retroeclairage et dispositif d'affichage a cristaux liquides comprenant celui-ci
EP2530516A4 (fr) Dispositif d'affichage à cristaux liquides
EP2752709A4 (fr) Dispositif d'affichage à cristaux liquides
BR112012000172A2 (pt) dispositivo de exibição de cristal líquido
BRPI1012043A2 (pt) dispositivo de exibição de cristal líquido
EP2523042A4 (fr) Dispositif d'affichage à cristaux liquides
EP2525256A4 (fr) Dispositif d'affichage à cristaux liquides
EP2709095A4 (fr) Dispositif d'affichage à cristaux liquides
EP2579241A4 (fr) Dispositif d'affichage à cristaux liquides
BRPI1016259A2 (pt) dispositivo de exibição de cristal líquido
EP2562592A4 (fr) Dispositif d'affichage à cristaux liquides
GB2493267B (en) Liquid crystal display device
BR112012005353A2 (pt) dispositivo de exibição de cristal líquido
BRPI1008027A2 (pt) dispositivo de visualização de cristal liquido
EP2677359A4 (fr) Dispositif d'affichage à cristaux liquides

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLSC Publication of the preliminary search report

Effective date: 20151127

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20230808