WO2008099930A1 - 画像表示装置及び画像表示方法 - Google Patents

画像表示装置及び画像表示方法 Download PDF

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Publication number
WO2008099930A1
WO2008099930A1 PCT/JP2008/052557 JP2008052557W WO2008099930A1 WO 2008099930 A1 WO2008099930 A1 WO 2008099930A1 JP 2008052557 W JP2008052557 W JP 2008052557W WO 2008099930 A1 WO2008099930 A1 WO 2008099930A1
Authority
WO
WIPO (PCT)
Prior art keywords
video signal
image display
delayed
interpolation
supplied
Prior art date
Application number
PCT/JP2008/052557
Other languages
English (en)
French (fr)
Inventor
Hideki Aiba
Original Assignee
Victor Company Of Japan, Limited
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
Priority claimed from JP2007035924A external-priority patent/JP2010101916A/ja
Priority claimed from JP2007035923A external-priority patent/JP2010101915A/ja
Priority claimed from JP2007035922A external-priority patent/JP2010101914A/ja
Priority claimed from JP2007035921A external-priority patent/JP2010101913A/ja
Application filed by Victor Company Of Japan, Limited filed Critical Victor Company Of Japan, Limited
Publication of WO2008099930A1 publication Critical patent/WO2008099930A1/ja

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
    • 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
    • G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to the screen
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

　第１の映像信号（Ｆ０）と１フレーム周期遅延させた第２の映像信号（Ｆ２）とからフレーム間に内挿するための内挿映像信号（Ｆ１（ＤＦ１））を生成する。第１の映像信号（Ｆ０）を１／２フレーム周期遅延させて遅延映像信号（ＤＦ２）を生成する。画像表示装置の水平方向に配置される各画素に対応したソース電極に、内挿映像信号（ＤＦ１）と遅延映像信号（ＤＦ２）とを１ライン毎に選択してライン周期以下で交互に供給する。また、ソース電極に対してライン毎に供給される内挿映像信号と遅延映像信号のタイミングに同期して、ライン位置を指定するゲートパルスを、水平方向に配置されるゲート電極に供給する。
PCT/JP2008/052557 2007-02-16 2008-02-15 画像表示装置及び画像表示方法 WO2008099930A1 (ja)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007-035921 2007-02-16
JP2007-035923 2007-02-16
JP2007035924A JP2010101916A (ja) 2007-02-16 2007-02-16 画像表示装置、及び画像表示方法
JP2007-035922 2007-02-16
JP2007-035924 2007-02-16
JP2007035923A JP2010101915A (ja) 2007-02-16 2007-02-16 画像表示装置、及び画像表示方法
JP2007035922A JP2010101914A (ja) 2007-02-16 2007-02-16 画像表示装置、及び画像表示方法
JP2007035921A JP2010101913A (ja) 2007-02-16 2007-02-16 画像表示装置、及び画像表示方法

Publications (1)

Publication Number Publication Date
WO2008099930A1 true WO2008099930A1 (ja) 2008-08-21

Family

ID=39690155

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052557 WO2008099930A1 (ja) 2007-02-16 2008-02-15 画像表示装置及び画像表示方法

Country Status (1)

Country Link
WO (1) WO2008099930A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011126090A1 (ja) * 2010-04-08 2011-10-13 シャープ株式会社 液晶表示装置および立体表示システム
US8659628B2 (en) 2010-10-27 2014-02-25 Au Optronics Corp. Method for controlling gate signals and device thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003084725A (ja) * 2001-09-13 2003-03-19 Hitachi Ltd 液晶表示装置およびその駆動方法
JP2004233949A (ja) * 2002-12-03 2004-08-19 Sharp Corp 液晶表示装置
JP2005092181A (ja) * 2003-08-12 2005-04-07 Seiko Epson Corp 表示装置およびその駆動方法、並びに投射型表示装置
JP2005156661A (ja) * 2003-11-21 2005-06-16 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
JP2005173573A (ja) * 2003-11-17 2005-06-30 Sharp Corp 画像表示装置、電子機器、液晶テレビジョン装置、液晶モニタ装置、画像表示方法、表示制御プログラムおよび記録媒体
JP2005234552A (ja) * 2004-01-21 2005-09-02 Sharp Corp 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
JP2006337448A (ja) * 2005-05-31 2006-12-14 Victor Co Of Japan Ltd 画像表示装置
JP2007020022A (ja) * 2005-07-11 2007-01-25 Sony Corp 映像信号処理装置及び映像信号の処理方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003084725A (ja) * 2001-09-13 2003-03-19 Hitachi Ltd 液晶表示装置およびその駆動方法
JP2004233949A (ja) * 2002-12-03 2004-08-19 Sharp Corp 液晶表示装置
JP2005092181A (ja) * 2003-08-12 2005-04-07 Seiko Epson Corp 表示装置およびその駆動方法、並びに投射型表示装置
JP2005173573A (ja) * 2003-11-17 2005-06-30 Sharp Corp 画像表示装置、電子機器、液晶テレビジョン装置、液晶モニタ装置、画像表示方法、表示制御プログラムおよび記録媒体
JP2005156661A (ja) * 2003-11-21 2005-06-16 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
JP2005234552A (ja) * 2004-01-21 2005-09-02 Sharp Corp 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
JP2006337448A (ja) * 2005-05-31 2006-12-14 Victor Co Of Japan Ltd 画像表示装置
JP2007020022A (ja) * 2005-07-11 2007-01-25 Sony Corp 映像信号処理装置及び映像信号の処理方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011126090A1 (ja) * 2010-04-08 2011-10-13 シャープ株式会社 液晶表示装置および立体表示システム
US20130027525A1 (en) * 2010-04-08 2013-01-31 Sharp Kabushiki Kaisha Liquid-crystal display device and three-dimensional display system
US8659628B2 (en) 2010-10-27 2014-02-25 Au Optronics Corp. Method for controlling gate signals and device thereof

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