KR100595087B1 - 화상 데이터 처리 장치, 화상 데이터 처리 방법 및 액정 표시 장치 - Google Patents

화상 데이터 처리 장치, 화상 데이터 처리 방법 및 액정 표시 장치 Download PDF

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KR100595087B1
KR100595087B1 KR1020030092800A KR20030092800A KR100595087B1 KR 100595087 B1 KR100595087 B1 KR 100595087B1 KR 1020030092800 A KR1020030092800 A KR 1020030092800A KR 20030092800 A KR20030092800 A KR 20030092800A KR 100595087 B1 KR100595087 B1 KR 100595087B1
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KR20040073267A (ko
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오쿠다노리타카
소메야쥰
야마카와마사키
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미쓰비시덴키 가부시키가이샤
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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
    • G09G3/36—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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • 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
    • G09G2340/00—Aspects of display data processing
    • G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
KR1020030092800A 2003-02-13 2003-12-18 화상 데이터 처리 장치, 화상 데이터 처리 방법 및 액정 표시 장치 Expired - Fee Related KR100595087B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00035681 2003-02-13
JP2003035681A JP3703806B2 (ja) 2003-02-13 2003-02-13 画像処理装置、画像処理方法、および画像表示装置

Publications (2)

Publication Number Publication Date
KR20040073267A KR20040073267A (ko) 2004-08-19
KR100595087B1 true KR100595087B1 (ko) 2006-06-30

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US (1) US7436382B2 (enExample)
JP (1) JP3703806B2 (enExample)
KR (1) KR100595087B1 (enExample)
CN (1) CN1292577C (enExample)
TW (1) TWI229841B (enExample)

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JP3594589B2 (ja) * 2003-03-27 2004-12-02 三菱電機株式会社 液晶駆動用画像処理回路、液晶表示装置、および液晶駆動用画像処理方法
KR100951902B1 (ko) * 2003-07-04 2010-04-09 삼성전자주식회사 액정 표시 장치와 이의 구동 방법 및 그 장치
JP2006154756A (ja) * 2004-11-02 2006-06-15 Fujitsu Ten Ltd 映像信号処理方法、映像信号処理装置、及び、表示装置
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
WO2006095460A1 (ja) * 2005-03-10 2006-09-14 Mitsubishi Denki Kabushiki Kaisha 画像処理装置、画像処理方法、および画像表示装置
JP2007206651A (ja) * 2006-02-06 2007-08-16 Toshiba Corp 画像表示装置及びその方法
JP4169768B2 (ja) 2006-02-24 2008-10-22 三菱電機株式会社 画像符号化装置、画像処理装置、画像符号化方法、及び画像処理方法
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
JP2008039868A (ja) * 2006-08-02 2008-02-21 Victor Co Of Japan Ltd 液晶表示装置
JP4479710B2 (ja) * 2006-11-01 2010-06-09 ソニー株式会社 液晶用駆動装置、液晶用駆動方法及び液晶表示装置
US8115785B2 (en) 2007-04-26 2012-02-14 Semiconductor Energy Laboratory Co., Ltd. Method for driving liquid crystal display device, liquid crystal display device, and electronic device
JP5022812B2 (ja) * 2007-08-06 2012-09-12 ザインエレクトロニクス株式会社 画像信号処理装置
US8217875B2 (en) * 2008-06-12 2012-07-10 Samsung Electronics Co., Ltd. Signal processing device for liquid crystal display panel and liquid crystal display including the signal processing device
JP5470875B2 (ja) * 2009-02-05 2014-04-16 セイコーエプソン株式会社 画像処理装置及び画像処理方法
KR101318756B1 (ko) * 2009-02-20 2013-10-16 엘지디스플레이 주식회사 터치정보 처리방법 및 장치와 이를 이용한 평판표시장치
TWI406220B (zh) * 2009-03-27 2013-08-21 Chunghwa Picture Tubes Ltd 驅動裝置與液晶顯示器的驅動方法
US8704745B2 (en) 2009-03-27 2014-04-22 Chunghwa Picture Tubes, Ltd. Driving device and driving method for liquid crystal display
CN109215611B (zh) * 2018-11-16 2021-08-20 京东方科技集团股份有限公司 栅极驱动电路及其驱动方法、goa单元电路及显示装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04204593A (ja) * 1990-11-30 1992-07-24 Casio Comput Co Ltd 液晶駆動方式
JPH06189232A (ja) * 1993-02-25 1994-07-08 Casio Comput Co Ltd 液晶駆動方法及び液晶表示装置
JPH0756532A (ja) * 1993-08-10 1995-03-03 Casio Comput Co Ltd 液晶パネル駆動装置
JPH1039837A (ja) * 1996-07-22 1998-02-13 Hitachi Ltd 液晶表示装置
KR20030036043A (ko) * 2001-10-31 2003-05-09 미쓰비시덴키 가부시키가이샤 액정 구동 회로
KR20030096068A (ko) * 2002-06-14 2003-12-24 미쓰비시덴키 가부시키가이샤 화상 데이터 처리 장치 및 화상 데이터 처리 방법
JP2004226841A (ja) * 2003-01-24 2004-08-12 Mitsubishi Electric Corp フレームデータ補正量出力装置、フレームデータ補正装置、フレームデータ表示装置、垂直エッジ検出装置、垂直エッジ強度信号出力装置、およびフレームデータ補正量出力方法、フレームデータ補正方法、フレームデータ表示方法、垂直エッジ検出方法、垂直エッジ強度信号出力方法

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JPH04263588A (ja) 1991-02-19 1992-09-18 Matsushita Electric Ind Co Ltd ディジタルｖｔｒ
JPH0981083A (ja) 1995-09-13 1997-03-28 Toshiba Corp 表示装置
JP3305240B2 (ja) * 1997-10-23 2002-07-22 キヤノン株式会社 液晶表示パネル駆動装置と駆動方法
TWI280547B (en) * 2000-02-03 2007-05-01 Samsung Electronics Co Ltd Liquid crystal display and driving method thereof
JP3470095B2 (ja) * 2000-09-13 2003-11-25 株式会社アドバンスト・ディスプレイ 液晶表示装置及びその駆動用回路装置
JP3770380B2 (ja) * 2000-09-19 2006-04-26 シャープ株式会社 液晶表示装置
JP2002099249A (ja) * 2000-09-21 2002-04-05 Advanced Display Inc 表示装置および表示装置の駆動方法
JP4188566B2 (ja) * 2000-10-27 2008-11-26 三菱電機株式会社 液晶表示装置の駆動回路および駆動方法
JP4631163B2 (ja) 2000-12-21 2011-02-16 ソニー株式会社 表示制御装置及び画像表示装置
US20040012551A1 (en) * 2002-07-16 2004-01-22 Takatoshi Ishii Adaptive overdrive and backlight control for TFT LCD pixel accelerator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04204593A (ja) * 1990-11-30 1992-07-24 Casio Comput Co Ltd 液晶駆動方式
JPH06189232A (ja) * 1993-02-25 1994-07-08 Casio Comput Co Ltd 液晶駆動方法及び液晶表示装置
JPH0756532A (ja) * 1993-08-10 1995-03-03 Casio Comput Co Ltd 液晶パネル駆動装置
JPH1039837A (ja) * 1996-07-22 1998-02-13 Hitachi Ltd 液晶表示装置
KR20030036043A (ko) * 2001-10-31 2003-05-09 미쓰비시덴키 가부시키가이샤 액정 구동 회로
KR20030096068A (ko) * 2002-06-14 2003-12-24 미쓰비시덴키 가부시키가이샤 화상 데이터 처리 장치 및 화상 데이터 처리 방법
JP2004226841A (ja) * 2003-01-24 2004-08-12 Mitsubishi Electric Corp フレームデータ補正量出力装置、フレームデータ補正装置、フレームデータ表示装置、垂直エッジ検出装置、垂直エッジ強度信号出力装置、およびフレームデータ補正量出力方法、フレームデータ補正方法、フレームデータ表示方法、垂直エッジ検出方法、垂直エッジ強度信号出力方法

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Publication number Publication date
JP3703806B2 (ja) 2005-10-05
US7436382B2 (en) 2008-10-14
US20040160617A1 (en) 2004-08-19
CN1292577C (zh) 2006-12-27
TW200415567A (en) 2004-08-16
CN1522060A (zh) 2004-08-18
KR20040073267A (ko) 2004-08-19
TWI229841B (en) 2005-03-21
JP2004246071A (ja) 2004-09-02

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