TW554330B - Liquid crystal display control circuit that performs drive compensation for high- speed response - Google Patents

Liquid crystal display control circuit that performs drive compensation for high- speed response Download PDF

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Publication number
TW554330B
TW554330B TW091104290A TW91104290A TW554330B TW 554330 B TW554330 B TW 554330B TW 091104290 A TW091104290 A TW 091104290A TW 91104290 A TW91104290 A TW 91104290A TW 554330 B TW554330 B TW 554330B
Authority
TW
Taiwan
Prior art keywords
data
image data
conversion table
display
driving
Prior art date
Application number
TW091104290A
Other languages
English (en)
Chinese (zh)
Inventor
Toshiaki Suzuki
Kosyu Yonemura
Katsuyoshi Hiraki
Hiroshi Yamazaki
Katsunori Tanaka
Original Assignee
Fujitsu Display Tech
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 Fujitsu Display Tech filed Critical Fujitsu Display Tech
Application granted granted Critical
Publication of TW554330B publication Critical patent/TW554330B/zh

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Classifications

    • 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
    • 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
    • G09G2320/0252—Improving the response speed
    • 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
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • 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
    • G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
TW091104290A 2001-03-29 2002-03-07 Liquid crystal display control circuit that performs drive compensation for high- speed response TW554330B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001096101A JP3739297B2 (ja) 2001-03-29 2001-03-29 高速応答の為に駆動補償を行う液晶表示装置の制御回路

Publications (1)

Publication Number Publication Date
TW554330B true TW554330B (en) 2003-09-21

Family

ID=18950055

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091104290A TW554330B (en) 2001-03-29 2002-03-07 Liquid crystal display control circuit that performs drive compensation for high- speed response

Country Status (4)

Country Link
US (1) US6833886B2 (enExample)
JP (1) JP3739297B2 (enExample)
KR (1) KR100707774B1 (enExample)
TW (1) TW554330B (enExample)

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JP4595333B2 (ja) * 2004-01-28 2010-12-08 パナソニック株式会社 表示装置
JP4191136B2 (ja) 2004-03-15 2008-12-03 シャープ株式会社 液晶表示装置およびその駆動方法
JP2005316146A (ja) * 2004-04-28 2005-11-10 Fujitsu Display Technologies Corp 液晶表示装置及びその処理方法
JP4079122B2 (ja) * 2004-06-10 2008-04-23 三菱電機株式会社 液晶駆動用画像処理回路、および液晶駆動用画像処理方法
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JP4620974B2 (ja) * 2004-06-30 2011-01-26 富士通株式会社 表示パネル用制御装置及びそれを有する表示装置
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US8493299B2 (en) * 2004-12-09 2013-07-23 Sharp Kabushiki Kaisha Image data processing device, liquid crystal display apparatus including same, display apparatus driving device, display apparatus driving method, program therefor, and storage medium
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JP2007249063A (ja) * 2006-03-17 2007-09-27 Sony Corp 映像表示装置および映像信号処理装置
JP4190551B2 (ja) * 2006-07-18 2008-12-03 三菱電機株式会社 画像処理装置、画像処理方法、画像符号化装置、および画像符号化方法
JP2008304763A (ja) * 2007-06-08 2008-12-18 Hitachi Displays Ltd 表示装置
JP5312779B2 (ja) * 2007-12-13 2013-10-09 ルネサスエレクトロニクス株式会社 液晶表示装置、データ駆動ｉｃ、及び液晶表示パネル駆動方法
JP4856224B2 (ja) * 2009-09-09 2012-01-18 シャープ株式会社 駆動補償を行う液晶表示装置の制御回路
US20110248969A1 (en) * 2010-04-08 2011-10-13 Samsung Electronics Co., Ltd. Lcd display apparatus and lcd driving method
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KR102234512B1 (ko) * 2014-05-21 2021-04-01 삼성디스플레이 주식회사 표시 장치, 표시 장치를 포함하는 전자 기기 및 그의 구동 방법
KR102433924B1 (ko) * 2016-01-14 2022-08-19 삼성전자주식회사 디스플레이 컨트롤러, 그리고 이를 포함하는 어플리케이션 프로세서
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Also Published As

Publication number Publication date
US6833886B2 (en) 2004-12-21
US20020140652A1 (en) 2002-10-03
JP2002297104A (ja) 2002-10-11
JP3739297B2 (ja) 2006-01-25
KR20020080243A (ko) 2002-10-23
KR100707774B1 (ko) 2007-04-17

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