KR101152137B1 - 액정 표시 장치 - Google Patents

액정 표시 장치 Download PDF

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Publication number
KR101152137B1
KR101152137B1 KR1020050091253A KR20050091253A KR101152137B1 KR 101152137 B1 KR101152137 B1 KR 101152137B1 KR 1020050091253 A KR1020050091253 A KR 1020050091253A KR 20050091253 A KR20050091253 A KR 20050091253A KR 101152137 B1 KR101152137 B1 KR 101152137B1
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KR
South Korea
Prior art keywords
data
bits
frc
signal
frc data
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
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KR1020050091253A
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English (en)
Korean (ko)
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KR20070036335A (ko
Inventor
문승환
Original Assignee
삼성전자주식회사
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Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020050091253A priority Critical patent/KR101152137B1/ko
Priority to US11/508,601 priority patent/US7889166B2/en
Priority to TW095131905A priority patent/TW200715246A/zh
Priority to CNA2006101516535A priority patent/CN1941062A/zh
Priority to JP2006260587A priority patent/JP2007094411A/ja
Publication of KR20070036335A publication Critical patent/KR20070036335A/ko
Application granted granted Critical
Publication of KR101152137B1 publication Critical patent/KR101152137B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2044—Display of intermediate tones using dithering
    • G09G3/2051—Display of intermediate tones using dithering with use of a spatial dither pattern
    • G09G3/2055—Display of intermediate tones using dithering with use of a spatial dither pattern the pattern being varied in time
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Liquid Crystal (AREA)
KR1020050091253A 2005-09-29 2005-09-29 액정 표시 장치 Expired - Fee Related KR101152137B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020050091253A KR101152137B1 (ko) 2005-09-29 2005-09-29 액정 표시 장치
US11/508,601 US7889166B2 (en) 2005-09-29 2006-08-22 Liquid crystal display with improved image quality
TW095131905A TW200715246A (en) 2005-09-29 2006-08-30 Liquid crystal display with improved image quality
CNA2006101516535A CN1941062A (zh) 2005-09-29 2006-09-11 具有提高的图像品质的液晶显示器
JP2006260587A JP2007094411A (ja) 2005-09-29 2006-09-26 液晶表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050091253A KR101152137B1 (ko) 2005-09-29 2005-09-29 액정 표시 장치

Publications (2)

Publication Number Publication Date
KR20070036335A KR20070036335A (ko) 2007-04-03
KR101152137B1 true KR101152137B1 (ko) 2012-06-15

Family

ID=37893236

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050091253A Expired - Fee Related KR101152137B1 (ko) 2005-09-29 2005-09-29 액정 표시 장치

Country Status (5)

Country Link
US (1) US7889166B2 (enExample)
JP (1) JP2007094411A (enExample)
KR (1) KR101152137B1 (enExample)
CN (1) CN1941062A (enExample)
TW (1) TW200715246A (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023602A1 (en) * 2006-08-24 2008-02-28 Sharp Kabushiki Kaisha Liquid crystal display
US20080158033A1 (en) * 2006-12-28 2008-07-03 Yasuyuki Doi Driving device for image display system
CN100583231C (zh) * 2007-06-01 2010-01-20 中华映管股份有限公司 像素扰动驱动方法及其应用的时序控制器
US8610705B2 (en) * 2007-11-12 2013-12-17 Lg Display Co., Ltd. Apparatus and method for driving liquid crystal display device
KR100916904B1 (ko) * 2008-04-29 2009-09-09 삼성모바일디스플레이주식회사 평판 표시장치 및 그의 구동방법
KR101574525B1 (ko) * 2008-08-26 2015-12-07 삼성디스플레이 주식회사 표시 장치와 그 구동 방법
US20100207959A1 (en) * 2009-02-13 2010-08-19 Apple Inc. Lcd temporal and spatial dithering
JP5526628B2 (ja) 2009-07-03 2014-06-18 ソニー株式会社 映像表示装置および映像表示システム
JP2011064959A (ja) 2009-09-17 2011-03-31 Global Oled Technology Llc 表示装置
CN101770760B (zh) * 2009-12-29 2012-01-11 硅谷数模半导体（北京）有限公司 用于lcd显示图像的帧率控制-抖动方法
TWI428878B (zh) * 2010-06-14 2014-03-01 Au Optronics Corp 顯示器驅動方法及顯示器
TWI475549B (zh) * 2012-09-25 2015-03-01 Chunghwa Picture Tubes Ltd 用以降低液晶面板閃爍的時序控制電路和其相關的方法
CN102915710B (zh) * 2012-11-09 2015-02-04 福州华映视讯有限公司 用以降低液晶面板闪烁的时序控制电路和其相关的方法
KR102185249B1 (ko) 2014-01-20 2020-12-02 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
CN104795047B (zh) * 2015-05-18 2017-08-11 彩优微电子(昆山)有限公司 像素阵列的时间和空间混色方法
CN105096889B (zh) 2015-08-28 2018-03-06 京东方科技集团股份有限公司 一种移位寄存器、其驱动方法、栅极驱动电路及显示装置
CN106328090B (zh) * 2016-10-26 2020-04-07 深圳市华星光电技术有限公司 液晶显示器的驱动方法及驱动系统
KR102687708B1 (ko) * 2019-08-22 2024-07-24 삼성디스플레이 주식회사 표시 장치 및 이를 이용한 표시 패널의 구동 방법
CN116168641B (zh) * 2022-12-29 2025-06-27 深圳市洲明科技股份有限公司 Led显示屏驱动方法、装置、计算机设备和存储介质
CN117496918A (zh) * 2023-12-08 2024-02-02 惠州华星光电显示有限公司 一种显示控制方法、显示控制装置和系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353435B2 (en) * 1997-04-15 2002-03-05 Hitachi, Ltd Liquid crystal display control apparatus and liquid crystal display apparatus
KR20030079641A (ko) * 2002-04-01 2003-10-10 삼성전자주식회사 프레임 레이트 제어 방법 및 이를 위한 액정 표시 장치
KR20050052862A (ko) * 2003-12-01 2005-06-07 엘지.필립스 엘시디 주식회사 액정 표시 장치의 프레임 레이트 제어 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004126626A (ja) 1993-10-08 2004-04-22 Toshiba Corp 多階調表示装置
US6809717B2 (en) * 1998-06-24 2004-10-26 Canon Kabushiki Kaisha Display apparatus, liquid crystal display apparatus and driving method for display apparatus
JP2000115558A (ja) * 1998-10-08 2000-04-21 Mitsubishi Electric Corp 色特性記述装置および色管理装置および画像変換装置ならびに色補正方法
JP2000338459A (ja) 1999-05-25 2000-12-08 Fuji Photo Film Co Ltd 液晶ディスプレイ
JP2003122312A (ja) 2001-10-12 2003-04-25 Seiko Epson Corp 中間階調表示方法
ES2659215T3 (es) 2002-05-17 2018-03-14 Sharp Kabushiki Kaisha Dispositivo de visualización de cristal líquido
KR100910557B1 (ko) 2002-11-12 2009-08-03 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
KR100956343B1 (ko) 2003-07-29 2010-05-06 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
JP2005062440A (ja) 2003-08-12 2005-03-10 Sony Corp 画像表示装置及び画像表示方法
JP4103740B2 (ja) 2003-09-10 2008-06-18 セイコーエプソン株式会社 画像表示装置、画像表示方法及び画像表示プログラム
JP4217196B2 (ja) 2003-11-06 2009-01-28 インターナショナル・ビジネス・マシーンズ・コーポレーション ディスプレイ駆動装置、画像表示システム、および表示方法
JP4761102B2 (ja) 2003-12-10 2011-08-31 ソニー株式会社 画像表示装置および方法、並びにプログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353435B2 (en) * 1997-04-15 2002-03-05 Hitachi, Ltd Liquid crystal display control apparatus and liquid crystal display apparatus
KR20030079641A (ko) * 2002-04-01 2003-10-10 삼성전자주식회사 프레임 레이트 제어 방법 및 이를 위한 액정 표시 장치
KR20050052862A (ko) * 2003-12-01 2005-06-07 엘지.필립스 엘시디 주식회사 액정 표시 장치의 프레임 레이트 제어 방법

Also Published As

Publication number Publication date
US7889166B2 (en) 2011-02-15
JP2007094411A (ja) 2007-04-12
KR20070036335A (ko) 2007-04-03
US20070070018A1 (en) 2007-03-29
CN1941062A (zh) 2007-04-04
TW200715246A (en) 2007-04-16

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