FR2866466B1 - Dispositif d'affichage a cristaux liquides et procede d'excitation associe - Google Patents

Dispositif d'affichage a cristaux liquides et procede d'excitation associe

Info

Publication number
FR2866466B1
FR2866466B1 FR0502410A FR0502410A FR2866466B1 FR 2866466 B1 FR2866466 B1 FR 2866466B1 FR 0502410 A FR0502410 A FR 0502410A FR 0502410 A FR0502410 A FR 0502410A FR 2866466 B1 FR2866466 B1 FR 2866466B1
Authority
FR
France
Prior art keywords
liquid crystal
data
display device
crystal display
data signal
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.)
Active
Application number
FR0502410A
Other languages
English (en)
Other versions
FR2866466A1 (fr
Inventor
Su Hyun Park
Jong Hoon Woo
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.)
LG Display Co Ltd
Original Assignee
LG Philips LCD Co Ltd
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 LG Philips LCD Co Ltd filed Critical LG Philips LCD Co Ltd
Publication of FR2866466A1 publication Critical patent/FR2866466A1/fr
Application granted granted Critical
Publication of FR2866466B1 publication Critical patent/FR2866466B1/fr
Active 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
    • 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
    • G09G3/3406—Control of illumination source
    • G09G3/3413—Details of control of colour illumination sources
    • 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
    • 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
    • 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
    • G09G3/3651—Control of matrices with row and column drivers using an active matrix using multistable liquid crystals, e.g. ferroelectric liquid crystals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
FR0502410A 2003-12-02 2005-03-11 Dispositif d'affichage a cristaux liquides et procede d'excitation associe Active FR2866466B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030086957A KR20050053447A (ko) 2003-12-02 2003-12-02 액정 표시 장치 및 그 구동 방법

Publications (2)

Publication Number Publication Date
FR2866466A1 FR2866466A1 (fr) 2005-08-19
FR2866466B1 true FR2866466B1 (fr) 2008-05-30

Family

ID=33536476

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0412412A Active FR2863095B1 (fr) 2003-12-02 2004-11-23 Dispositif d'affichage a cristaux liquides et procede d'excitation associe
FR0502410A Active FR2866466B1 (fr) 2003-12-02 2005-03-11 Dispositif d'affichage a cristaux liquides et procede d'excitation associe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR0412412A Active FR2863095B1 (fr) 2003-12-02 2004-11-23 Dispositif d'affichage a cristaux liquides et procede d'excitation associe

Country Status (7)

Country Link
US (1) US7522136B2 (fr)
JP (1) JP2005165331A (fr)
KR (1) KR20050053447A (fr)
CN (1) CN100335949C (fr)
DE (1) DE102004055930B4 (fr)
FR (2) FR2863095B1 (fr)
GB (1) GB2408832B (fr)

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KR100752376B1 (ko) * 2005-02-22 2007-08-27 삼성에스디아이 주식회사 백라이트 구동회로 및 이를 구비한 액정 표시 장치
KR101171191B1 (ko) 2005-09-12 2012-08-06 삼성전자주식회사 디스플레이장치 및 그 제어방법
KR101231840B1 (ko) * 2005-12-28 2013-02-08 엘지디스플레이 주식회사 액정 표시 장치 및 그의 구동 방법
WO2008018449A1 (fr) * 2006-08-09 2008-02-14 Sharp Kabushiki Kaisha Dispositif d'affichage à cristaux liquides
DE102007009014B4 (de) * 2007-02-09 2014-09-18 Eizo Gmbh Verfahren zur Darstellung eines bewegten Bildes auf einem Display
JP2008286916A (ja) * 2007-05-16 2008-11-27 Seiko Epson Corp 電気光学装置、その駆動方法及び電子機器
KR101303538B1 (ko) * 2008-06-05 2013-09-03 엘지디스플레이 주식회사 액정표시장치와 그 구동방법
US20100134393A1 (en) * 2008-12-03 2010-06-03 Chia-Hui Chen Enhance driving modulation method and the device for field sequential color liquid crystal display
TW201027497A (en) * 2009-01-06 2010-07-16 Chunghwa Picture Tubes Ltd Method of driving scan lines of a flat panel display
CN102466168B (zh) * 2010-10-29 2014-02-19 京东方科技集团股份有限公司 线光源及液晶显示装置
CN102280092A (zh) * 2011-08-02 2011-12-14 华映视讯（吴江）有限公司 场序式液晶显示器的显示方法
EP2979180B1 (fr) * 2013-03-27 2019-10-30 Keysight Technologies Singapore (Sales) Pte. Ltd. Procédés, systèmes et supports lisibles par ordinateur pour émuler des ressources de virtualisation
CN103424932A (zh) * 2013-09-09 2013-12-04 南京华日液晶显示技术有限公司 场序控制彩色液晶显示器及其制作方法
US10366675B2 (en) * 2015-04-10 2019-07-30 Sharp Kabushiki Kaisha Liquid crystal display device and method for driving same
CN104821161B (zh) * 2015-05-29 2018-05-08 京东方科技集团股份有限公司 一种场序显示面板的驱动方法、场序显示装置的驱动方法
CN105551444B (zh) * 2016-03-02 2018-01-23 京东方科技集团股份有限公司 一种显示装置
US10341215B2 (en) 2016-04-06 2019-07-02 Keysight Technologies Singapore (Sales) Pte. Ltd. Methods, systems, and computer readable media for emulating network traffic patterns on a virtual machine
CN108540795B (zh) * 2018-04-19 2020-06-09 上海集成电路研发中心有限公司 一种检测图像传感器中像素排列方式的方法及装置
US11323354B1 (en) 2020-10-09 2022-05-03 Keysight Technologies, Inc. Methods, systems, and computer readable media for network testing using switch emulation
US11483227B2 (en) 2020-10-13 2022-10-25 Keysight Technologies, Inc. Methods, systems and computer readable media for active queue management
CN112965298A (zh) * 2021-03-19 2021-06-15 维沃移动通信有限公司 背光模组、背光模组驱动方法、装置、电子设置及存储介质

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Also Published As

Publication number Publication date
FR2866466A1 (fr) 2005-08-19
FR2863095A1 (fr) 2005-06-03
JP2005165331A (ja) 2005-06-23
KR20050053447A (ko) 2005-06-08
GB0425053D0 (en) 2004-12-15
GB2408832B (en) 2006-03-29
CN100335949C (zh) 2007-09-05
DE102004055930B4 (de) 2016-12-15
DE102004055930A1 (de) 2005-07-28
CN1624538A (zh) 2005-06-08
FR2863095B1 (fr) 2007-12-14
US7522136B2 (en) 2009-04-21
GB2408832A (en) 2005-06-08
US20050116920A1 (en) 2005-06-02

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