JP5652993B2 - 表示制御装置、表示制御装置の制御方法及びプログラム - Google Patents

表示制御装置、表示制御装置の制御方法及びプログラム Download PDF

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Publication number
JP5652993B2
JP5652993B2 JP2008171247A JP2008171247A JP5652993B2 JP 5652993 B2 JP5652993 B2 JP 5652993B2 JP 2008171247 A JP2008171247 A JP 2008171247A JP 2008171247 A JP2008171247 A JP 2008171247A JP 5652993 B2 JP5652993 B2 JP 5652993B2
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JP
Japan
Prior art keywords
display control
external device
data
input terminal
video
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
Application number
JP2008171247A
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English (en)
Japanese (ja)
Other versions
JP2010008937A (ja
JP2010008937A5 (enExample
Inventor
廣木　茂
茂 廣木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2008171247A priority Critical patent/JP5652993B2/ja
Priority to PCT/JP2009/062071 priority patent/WO2010001941A1/en
Priority to CN200980125306.7A priority patent/CN102077269B/zh
Priority to US12/993,598 priority patent/US8780274B2/en
Publication of JP2010008937A publication Critical patent/JP2010008937A/ja
Publication of JP2010008937A5 publication Critical patent/JP2010008937A5/ja
Priority to US14/281,197 priority patent/US9137460B2/en
Application granted granted Critical
Publication of JP5652993B2 publication Critical patent/JP5652993B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/268—Signal distribution or switching
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • 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
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image change
    • 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
    • G09G2340/10—Mixing of images, i.e. displayed pixel being the result of an operation, e.g. adding, on the corresponding input pixels
    • 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
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/10—Display system comprising arrangements, such as a coprocessor, specific for motion video images
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/16—Use of wireless transmission of display information

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2008171247A 2008-06-30 2008-06-30 表示制御装置、表示制御装置の制御方法及びプログラム Expired - Fee Related JP5652993B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008171247A JP5652993B2 (ja) 2008-06-30 2008-06-30 表示制御装置、表示制御装置の制御方法及びプログラム
PCT/JP2009/062071 WO2010001941A1 (en) 2008-06-30 2009-06-25 Display apparatus, control method for display apparatus, and computer program
CN200980125306.7A CN102077269B (zh) 2008-06-30 2009-06-25 显示设备及其控制方法
US12/993,598 US8780274B2 (en) 2008-06-30 2009-06-25 Display apparatus, control method for display apparatus, and computer program
US14/281,197 US9137460B2 (en) 2008-06-30 2014-05-19 Display apparatus, control method for display apparatus, and computer program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008171247A JP5652993B2 (ja) 2008-06-30 2008-06-30 表示制御装置、表示制御装置の制御方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2010008937A JP2010008937A (ja) 2010-01-14
JP2010008937A5 JP2010008937A5 (enExample) 2011-08-18
JP5652993B2 true JP5652993B2 (ja) 2015-01-14

Family

ID=41466033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008171247A Expired - Fee Related JP5652993B2 (ja) 2008-06-30 2008-06-30 表示制御装置、表示制御装置の制御方法及びプログラム

Country Status (4)

Country Link
US (2) US8780274B2 (enExample)
JP (1) JP5652993B2 (enExample)
CN (1) CN102077269B (enExample)
WO (1) WO2010001941A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011155435A (ja) * 2010-01-27 2011-08-11 Elmo Co Ltd 資料提示装置
JP2013012931A (ja) * 2011-06-29 2013-01-17 Avix Inc 通信により外部から与えられた画像部品を用いて動画作品を自動制作して表示する電子看板装置
JP6035743B2 (ja) * 2012-01-06 2016-11-30 株式会社リコー 画像出力装置、方法およびプログラム
US20130331116A1 (en) * 2012-06-06 2013-12-12 Microsoft Corporation Transmitting initiation details from a mobile device
CN102866567B (zh) * 2012-09-13 2014-11-05 深圳雅图数字视频技术有限公司 具有nfc的智能投影机及其控制方法
JP6163730B2 (ja) * 2012-10-25 2017-07-19 株式会社リコー 画像出力装置、画像出力装置の制御プログラム
JP5991281B2 (ja) * 2013-03-01 2016-09-14 株式会社リコー 画像処理装置、画像処理システム、画像処理方法及びプログラム
JP2014187533A (ja) * 2013-03-22 2014-10-02 Casio Comput Co Ltd 投影制御装置、投影装置、映像出力装置及び投影制御システム
KR102105168B1 (ko) 2013-05-15 2020-04-24 삼성전자주식회사 디스플레이장치 및 그 제어방법
KR102148001B1 (ko) * 2013-10-17 2020-08-25 삼성전자주식회사 디스플레이 장치 및 디스플레이 장치의 제어 방법
TWI502486B (zh) * 2013-10-21 2015-10-01 Acer Inc 投影機、影像輸出裝置及其控制方法
CN104284120A (zh) * 2014-09-24 2015-01-14 苏州合欣美电子科技有限公司 一种基于投影仪的智能投影系统
JP2016177132A (ja) * 2015-03-20 2016-10-06 セイコーエプソン株式会社 表示装置及び画像表示方法
CN104935848B (zh) * 2015-06-05 2018-01-09 大连工业大学 一种具有摄像功能的投影仪
US10248584B2 (en) * 2016-04-01 2019-04-02 Microsoft Technology Licensing, Llc Data transfer between host and peripheral devices
US10602046B2 (en) * 2017-07-11 2020-03-24 Htc Corporation Mobile device and control method
JP7521302B2 (ja) * 2019-10-23 2024-07-24 株式会社リコー 画像投影装置
KR102190888B1 (ko) * 2020-04-07 2020-12-15 삼성전자 주식회사 디스플레이장치 및 그 제어방법
CN116055693B (zh) * 2022-07-21 2024-04-02 荣耀终端有限公司 投屏方法、电子设备、系统及计算机可读存储介质

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JP2915298B2 (ja) * 1994-09-21 1999-07-05 株式会社日立製作所 映像信号表示装置
JP4387502B2 (ja) * 1999-07-14 2009-12-16 株式会社東芝 画像授受システムおよびカメラ装置およびホスト装置
JP2001339355A (ja) * 2000-05-30 2001-12-07 Matsushita Electric Ind Co Ltd 無線通信端末装置、媒体および情報集合体
JP3394246B2 (ja) 2000-06-30 2003-04-07 矢崎総業株式会社 映像信号切替装置及びこれを用いた会議用映像表示システム、接続ケーブル
US6860609B2 (en) * 2001-12-26 2005-03-01 Infocus Corporation Image-rendering device
JP2003304411A (ja) * 2002-04-08 2003-10-24 Matsushita Electric Ind Co Ltd 表示装置システム
JP3838942B2 (ja) * 2002-06-24 2006-10-25 富士通株式会社 ディスプレイ装置
CN1179266C (zh) 2002-08-13 2004-12-08 联想(北京)有限公司 多路数字显示信号智能切换装置
JP2004221908A (ja) * 2003-01-14 2004-08-05 Sanyo Electric Co Ltd 表示制御方法とこの方法を利用可能な撮影画像出力システム、表示制御装置、液晶プロジェクタ、およびデジタルカメラ
KR100510142B1 (ko) 2003-06-24 2005-08-25 삼성전자주식회사 디스플레이 기기에서 다중 비디오 입력 신호를 처리하는장치 및 방법
JP4060331B2 (ja) 2003-09-04 2008-03-12 富士通株式会社 情報表示システム、表示素子、表示素子駆動方法、および表示装置
JP4613534B2 (ja) 2004-07-08 2011-01-19 船井電機株式会社 画像投射用プロジェクタ
CN1797173A (zh) 2004-12-30 2006-07-05 明基电通股份有限公司 投影机与其图像产生方法
JP4877642B2 (ja) * 2005-11-30 2012-02-15 株式会社ニコン テレビ
JP2008139358A (ja) * 2006-11-30 2008-06-19 Brother Ind Ltd プロジェクタおよびプロジェクタのデータ転送システム
US8203655B2 (en) * 2007-05-21 2012-06-19 Amtran Technology Co., Ltd. Multimedia television system
CN101422655A (zh) * 2007-11-02 2009-05-06 鸿富锦精密工业（深圳）有限公司 电视游戏设备
JP5428779B2 (ja) * 2009-02-24 2014-02-26 株式会社Ｊｖｃケンウッド 放送受信装置

Also Published As

Publication number Publication date
CN102077269A (zh) 2011-05-25
WO2010001941A1 (en) 2010-01-07
US20140340581A1 (en) 2014-11-20
CN102077269B (zh) 2015-08-05
US20110090405A1 (en) 2011-04-21
US8780274B2 (en) 2014-07-15
JP2010008937A (ja) 2010-01-14
US9137460B2 (en) 2015-09-15

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