HK1136900A1 - Video display device and image display method - Google Patents

Video display device and image display method

Info

Publication number
HK1136900A1
HK1136900A1 HK10103516.7A HK10103516A HK1136900A1 HK 1136900 A1 HK1136900 A1 HK 1136900A1 HK 10103516 A HK10103516 A HK 10103516A HK 1136900 A1 HK1136900 A1 HK 1136900A1
Authority
HK
Hong Kong
Prior art keywords
display device
image display
video display
display method
video
Prior art date
Application number
HK10103516.7A
Other languages
English (en)
Inventor
Toshiaki Hanamura
Takashi Okamoto
Hideki Aso
Kazuya Maeshima
Kenji Morimoto
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of HK1136900A1 publication Critical patent/HK1136900A1/xx

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1446Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control 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
    • G09G3/22Control 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 using controlled light sources
    • G09G3/30Control 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 using controlled light sources using electroluminescent panels
    • G09G3/32Control 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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/02Composition of display devices
    • G09G2300/026Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00Command of the display device
    • G09G2310/02Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0232Special driving of display border areas
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/02Improving the quality of display appearance
    • G09G2320/0233Improving the luminance or brightness uniformity across the screen
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00Aspects of display data processing
    • G09G2340/12Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G09G2340/125Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Electroluminescent Light Sources (AREA)
HK10103516.7A 2007-03-26 2010-04-09 Video display device and image display method HK1136900A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/056198 WO2008117393A1 (ja) 2007-03-26 2007-03-26 映像表示装置および映像表示方法

Publications (1)

Publication Number Publication Date
HK1136900A1 true HK1136900A1 (en) 2010-07-09

Family

ID=39788136

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10103516.7A HK1136900A1 (en) 2007-03-26 2010-04-09 Video display device and image display method

Country Status (6)

Country Link
US (1) US8390532B2 (xx)
EP (1) EP2128846B1 (xx)
JP (1) JP5052339B2 (xx)
CN (1) CN101573742B (xx)
HK (1) HK1136900A1 (xx)
WO (1) WO2008117393A1 (xx)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10210793B2 (en) * 2008-03-11 2019-02-19 Robe Lighting S.R.O. Array of LED array luminaires
US20100225639A1 (en) * 2008-03-11 2010-09-09 Robe Lighting S.R.O. Array of led array luminaires
JP5490710B2 (ja) * 2008-10-24 2014-05-14 シャープ株式会社 表示装置および表示装置の駆動方法
JP5192446B2 (ja) * 2009-06-04 2013-05-08 三菱電機株式会社 表示ユニットおよび映像表示装置
US8896505B2 (en) * 2009-06-12 2014-11-25 Global Oled Technology Llc Display with pixel arrangement
JP5280948B2 (ja) * 2009-06-25 2013-09-04 三菱電機株式会社 映像表示装置、光度補正データ生成装置および光度補正データ生成方法
US8902128B2 (en) * 2009-11-04 2014-12-02 Christie Digital Systems Usa, Inc. Tiled display system and improvement therein
WO2013051063A1 (ja) * 2011-10-06 2013-04-11 三菱電機株式会社 画像表示システム、制御装置、及び表示モジュール
JP5165788B1 (ja) * 2011-12-26 2013-03-21 シャープ株式会社 映像表示装置
DE102012102716A1 (de) * 2012-03-29 2013-10-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anzeigemodul für eine Anzeigevorrichtung
JP2013218077A (ja) * 2012-04-06 2013-10-24 Sharp Corp ディスプレイおよびマルチディスプレイシステム
JP6150463B2 (ja) * 2012-05-17 2017-06-21 三菱電機株式会社 映像表示装置
US8974077B2 (en) 2012-07-30 2015-03-10 Ultravision Technologies, Llc Heat sink for LED light source
CN102842285B (zh) * 2012-09-18 2015-06-24 广东威创视讯科技股份有限公司 一种亮度调节方法及led点阵模块、屏幕
CN103813116A (zh) * 2012-11-15 2014-05-21 深圳市光峰光电技术有限公司 调整方法、调整装置、光机和屏幕拼墙系统
JP2014194525A (ja) * 2013-02-28 2014-10-09 Canon Inc 画像表示装置、画像出力装置、及びその制御方法
JP6108238B2 (ja) * 2013-08-15 2017-04-05 Nltテクノロジー株式会社 制御回路及びその表示装置
CN103578429B (zh) * 2013-11-01 2016-01-20 深圳市奥拓电子股份有限公司 一种led显示屏系统及其亮暗线校正方法
US9195281B2 (en) 2013-12-31 2015-11-24 Ultravision Technologies, Llc System and method for a modular multi-panel display
US9529563B2 (en) 2014-09-30 2016-12-27 X Development Llc Masking mechanical separations between tiled display panels
CN104505021B (zh) * 2014-12-16 2017-09-22 利亚德光电股份有限公司 像素显示调整方法及装置
US10354577B1 (en) 2015-06-02 2019-07-16 X Development Llc Masking non-functioning pixels in a display
US10310314B2 (en) 2015-08-14 2019-06-04 X Development Llc Bright edge display for seamless tileable display panels
CN105096832B (zh) * 2015-08-21 2017-08-04 佛山市青松科技股份有限公司 一种led显示屏拼接亮暗线的调节方法和系统
JP2017090557A (ja) * 2015-11-05 2017-05-25 三菱電機株式会社 投射型映像表示装置
KR20180015553A (ko) * 2016-08-03 2018-02-13 삼성전자주식회사 디스플레이 장치 및 전자 장치의 제어 방법
EP3523793A2 (en) 2016-10-06 2019-08-14 IMAX Theatres International Limited Cinema light emitting screen and sound system
US11664008B2 (en) 2017-06-20 2023-05-30 Imax Theatres International Limited Active display with reduced screen-door effect
WO2019020725A1 (en) 2017-07-26 2019-01-31 Barco N.V. METHOD AND CALIBRATION SYSTEM FOR MOSAIC DISPLAYS
EP3685255A1 (en) * 2017-09-20 2020-07-29 IMAX Theatres International Limited Light emitting display with tiles and data processing
KR20190037868A (ko) * 2017-09-29 2019-04-08 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
US11189254B2 (en) * 2017-11-01 2021-11-30 Sharp Kabushiki Kaisha Video processing device, display device, video processing method, and recording medium
CN108320696A (zh) * 2018-01-08 2018-07-24 深圳市奥拓电子股份有限公司 Led显示屏的整屏校正方法、校正系统及存储介质
JP7117131B2 (ja) * 2018-04-10 2022-08-12 Tianma Japan株式会社 表示装置及び表示装置の製造方法
CN108648689A (zh) * 2018-06-09 2018-10-12 厦门强力巨彩光电科技有限公司 一种基于相机的led显示屏自动修缝方法及系统
KR102608216B1 (ko) 2019-01-15 2023-12-01 삼성디스플레이 주식회사 표시 장치 및 표시 시스템
WO2020261409A1 (ja) * 2019-06-26 2020-12-30 三菱電機株式会社 表示装置、および、画像表示方法
KR102665352B1 (ko) * 2019-06-27 2024-05-14 삼성디스플레이 주식회사 표시 장치 및 이를 이용한 표시 패널의 구동 방법
CN110580874B (zh) * 2019-08-14 2021-02-26 武汉华星光电技术有限公司 显示面板驱动方法和显示装置
JP2021103209A (ja) * 2019-12-25 2021-07-15 ソニーグループ株式会社 表示装置および映像表示方法
KR20220030509A (ko) * 2020-09-02 2022-03-11 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 휘도 보상 방법
WO2022224343A1 (ja) * 2021-04-20 2022-10-27 シャープNecディスプレイソリューションズ株式会社 表示装置、及び表示方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08184850A (ja) 1994-12-28 1996-07-16 Rohm Co Ltd 液晶表示装置
EP0835504A4 (en) * 1996-03-25 2000-07-26 Rainbow Displays Inc GRID OF FLAT SCREENS HAVING A COLOR CORRECTION FUNCTION
US6243059B1 (en) * 1996-05-14 2001-06-05 Rainbow Displays Inc. Color correction methods for electronic displays
KR100218580B1 (ko) * 1996-07-09 1999-09-01 구자홍 고 밀도 대형 액정 표시 장치 제조 방법
JP3790321B2 (ja) * 1997-03-10 2006-06-28 シャープ株式会社 液晶表示装置
US6115092A (en) * 1999-09-15 2000-09-05 Rainbow Displays, Inc. Compensation for edge effects and cell gap variation in tiled flat-panel, liquid crystal displays
JP2004086165A (ja) 2000-03-10 2004-03-18 Ngk Insulators Ltd 表示装置の製造方法
JP3937906B2 (ja) * 2001-05-07 2007-06-27 キヤノン株式会社 画像表示装置
JP4934920B2 (ja) * 2001-07-10 2012-05-23 ソニー株式会社 表示パネル及びそれを利用した表示装置
JP2004302087A (ja) 2003-03-31 2004-10-28 Sankyo Kk 平面型画像表示装置
US7336277B1 (en) * 2003-04-17 2008-02-26 Nvidia Corporation Per-pixel output luminosity compensation
JP2005031493A (ja) * 2003-07-08 2005-02-03 Sankyo Kk 平面型表示装置および平面型表示装置の調整方法
JP2005301133A (ja) 2004-04-15 2005-10-27 Sankyo Kk 平面型画像表示装置
JP2006010811A (ja) * 2004-06-23 2006-01-12 Sony Corp 表示装置
KR101148791B1 (ko) * 2004-06-30 2012-05-24 엘지디스플레이 주식회사 타일형 표시장치
JP4100379B2 (ja) * 2004-08-09 2008-06-11 セイコーエプソン株式会社 電気光学装置および電気光学装置の表示方法
US20060114172A1 (en) * 2004-11-26 2006-06-01 Giotti, Inc. Method and apparatus for LED based modular display

Also Published As

Publication number Publication date
JP5052339B2 (ja) 2012-10-17
CN101573742A (zh) 2009-11-04
JPWO2008117393A1 (ja) 2010-07-08
CN101573742B (zh) 2012-07-11
EP2128846A1 (en) 2009-12-02
WO2008117393A1 (ja) 2008-10-02
EP2128846A4 (en) 2010-04-07
US20100053450A1 (en) 2010-03-04
EP2128846B1 (en) 2012-08-22
US8390532B2 (en) 2013-03-05

Similar Documents

Publication Publication Date Title
HK1136900A1 (en) Video display device and image display method
EP2237258A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD
HK1135224A1 (en) Image display device and image display method
EP2200312A4 (en) VIDEO DISPLAY DEVICE AND VIDEO DISPLAY PROCEDURE
EP2485191A4 (en) PANORAMIC DISPLAY APPARATUS AND PANORAMIC PICTURE DISPLAY METHOD
EP2299433A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY PROCESS
EP2066123A4 (en) IMAGE DISPLAY DEVICE AND METHOD
EP2187380A4 (en) IMAGE DISPLAY AND IMAGE DISPLAY METHOD
EP2124445A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD
EP2124185A4 (en) HAIR IMAGE PROCEDURE AND DISPLAY DEVICE
EP2149811A4 (en) DEVICE FOR THE PROJECTION OF THREE-DIMENSIONAL VIDEO IMAGES AND METHOD FOR PROJECTING THREE-DIMENSIONAL VIDEO IMAGES
EP2059037A4 (en) IMAGE DISPLAY METHOD, DEVICE FOR PROCESSING VIDEO SIGNALS, AND METHOD FOR PROCESSING VIDEO SIGNALS
EP1931141A4 (en) IMAGE DISPLAY DEVICE AND METHOD
EP1892698A4 (en) IMAGE DISPLAY ARRANGEMENT AND IMAGE DISPLAY PROCESS
EP2046026A4 (en) OUTPUT APPARATUS AND IMAGE DISPLAY APPARATUS
EP2234179A4 (en) PHOTO DETECTION DEVICE AND IMAGE DISPLAY DEVICE
ZA200906924B (en) Video imagery display system and method
EP2161652A4 (en) IMAGE DISPLAY DEVICE, IMAGE FORMING DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM
EP2077667A4 (en) VIDEO DISPLAY DEVICE AND VIDEO DISPLAY PROCEDURE
EP1950964A4 (en) IMAGE DISPLAY DEVICE AND METHOD
EP2461316A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD
PL2208186T3 (pl) Połączony system do przechwytywania obiektów i urządzenie wyświetlające oraz powiązany sposób
HK1132406A1 (en) Image pickup device and image display control method
EP2461312A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY PROCESS
EP2320412A4 (en) IMAGE DISPLAY DEVICE AND IMAGE DISPLAY PROCESS