JP2009253468A - 映像制御装置およびその制御方法 - Google Patents

映像制御装置およびその制御方法 Download PDF

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Publication number
JP2009253468A
JP2009253468A JP2008096558A JP2008096558A JP2009253468A JP 2009253468 A JP2009253468 A JP 2009253468A JP 2008096558 A JP2008096558 A JP 2008096558A JP 2008096558 A JP2008096558 A JP 2008096558A JP 2009253468 A JP2009253468 A JP 2009253468A
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JP
Japan
Prior art keywords
notification
video
hdmi
externally connected
external connection
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.)
Pending
Application number
JP2008096558A
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English (en)
Japanese (ja)
Other versions
JP2009253468A5 (https=
Inventor
Takashi Tokoro
貴司 所
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 JP2008096558A priority Critical patent/JP2009253468A/ja
Priority to US12/409,601 priority patent/US8736768B2/en
Priority to CN2009101333400A priority patent/CN101552896B/zh
Publication of JP2009253468A publication Critical patent/JP2009253468A/ja
Publication of JP2009253468A5 publication Critical patent/JP2009253468A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • 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
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • 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
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G09G2370/042—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller for monitor identification
    • 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
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G09G2370/045—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial
    • G09G2370/047—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial using display data channel standard [DDC] communication
    • 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
    • G09G2370/12—Use of DVI or HDMI protocol in interfaces along the display data pipeline

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2008096558A 2008-04-02 2008-04-02 映像制御装置およびその制御方法 Pending JP2009253468A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008096558A JP2009253468A (ja) 2008-04-02 2008-04-02 映像制御装置およびその制御方法
US12/409,601 US8736768B2 (en) 2008-04-02 2009-03-24 Video control apparatus and control method thereof
CN2009101333400A CN101552896B (zh) 2008-04-02 2009-04-02 视频控制设备及其控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008096558A JP2009253468A (ja) 2008-04-02 2008-04-02 映像制御装置およびその制御方法

Publications (2)

Publication Number Publication Date
JP2009253468A true JP2009253468A (ja) 2009-10-29
JP2009253468A5 JP2009253468A5 (https=) 2011-05-12

Family

ID=41132914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008096558A Pending JP2009253468A (ja) 2008-04-02 2008-04-02 映像制御装置およびその制御方法

Country Status (3)

Country Link
US (1) US8736768B2 (https=)
JP (1) JP2009253468A (https=)
CN (1) CN101552896B (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010034656A (ja) * 2008-07-25 2010-02-12 Sony Corp 信号処理装置および信号処理方法、並びにプログラム
JP2011160156A (ja) * 2010-01-29 2011-08-18 Toshiba Corp 通信装置
JP2012151609A (ja) * 2011-01-18 2012-08-09 Onkyo Corp コンテンツ受信装置
KR20120096944A (ko) * 2009-12-30 2012-08-31 실리콘 이미지, 인크. 다수의 보호 소스로부터의 컨텐츠를 동시에 미리 보기 위한 방법, 장치, 및 시스템
JP2013191945A (ja) * 2012-03-13 2013-09-26 Casio Comput Co Ltd 表示装置及び接続機器のサーチ方法
JP2016080958A (ja) * 2014-10-21 2016-05-16 Ｎｅｃディスプレイソリューションズ株式会社 信号入力切替回路、信号入力切替回路の制御方法および表示装置
US10916217B2 (en) 2018-05-11 2021-02-09 Samsung Electronics Co., Ltd. Electronic device and control method thereof
JP7812955B1 (ja) * 2025-03-03 2026-02-10 レノボ・ジャパン合同会社 情報処理装置、及び制御方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5645370B2 (ja) * 2009-04-23 2014-12-24 日立マクセル株式会社 映像機器
US20110013772A1 (en) * 2009-07-20 2011-01-20 Transwitch Corporation Method and Apparatus for Fast Switching Between Source Multimedia Devices
US8713316B2 (en) 2011-12-13 2014-04-29 Crestron Electronics Inc. System, apparatus and method for enabling/disabling display data channel access to enable/disable high-bandwidth digital content protection
US8681977B2 (en) * 2011-12-13 2014-03-25 Crestron Electronics Inc. Enabling/disabling display data channel access to enable/ disable high-bandwidth digital content protection
EP3157215B1 (en) * 2014-06-12 2023-02-22 Sony Group Corporation Interface circuit and information processing system
CN106658156A (zh) * 2015-11-04 2017-05-10 深圳市中兴微电子技术有限公司 一种显示设备的显示参数获取方法、显示设备、终端
WO2017080927A1 (en) * 2015-11-09 2017-05-18 Thomson Licensing Method and device for adapting the video content decoded from elementary streams to the characteristics of a display
KR20180024616A (ko) * 2016-08-30 2018-03-08 삼성전자주식회사 디스플레이 장치 및 디스플레이 장치의 캘리브레이션 수행 방법
JP7445896B2 (ja) * 2018-10-31 2024-03-08 パナソニックＩｐマネジメント株式会社 映像表示装置、映像表示装置の制御方法、及び、プログラム
CN110769308B (zh) * 2019-12-25 2021-03-30 深圳创维－Rgb电子有限公司 信号通道切换方法、显示终端及存储介质
CN113742013A (zh) * 2021-08-02 2021-12-03 深圳Tcl新技术有限公司 一种图像显示方法、装置、电子设备和存储介质
CN114624633B (zh) * 2022-05-17 2022-09-30 陕西天视致远航空技术有限公司 Hdmi端口插拔检测系统、方法、电子设备及存储介质
CN119232984A (zh) * 2023-06-30 2024-12-31 瑞昱半导体股份有限公司 显示设备与其反向控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009003882A (ja) * 2007-06-25 2009-01-08 Toshiba Corp データ受信装置及びデータ送受信方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100745282B1 (ko) * 2005-08-11 2007-08-01 엘지전자 주식회사 미디어 싱크 디바이스에 연결된 복수의 미디어 소스디바이스 제어 장치 및 방법
KR100722025B1 (ko) * 2005-08-23 2007-05-25 엘지전자 주식회사 티브이에서 ｈｄｍｉ 입력 소스로의 전환 방법
KR100722855B1 (ko) * 2005-09-06 2007-05-30 삼성전자주식회사 미디어 수신장치와 이를 포함하는 미디어 시스템 및 그제어방법
JP2007078980A (ja) 2005-09-13 2007-03-29 Funai Electric Co Ltd 画像表示システム
CN200950645Y (zh) * 2006-09-26 2007-09-19 青岛海信电器股份有限公司 多路hdmi信号接口转换电路及电视机
JP4289397B2 (ja) * 2007-01-04 2009-07-01 船井電機株式会社 受信装置
CN201001163Y (zh) * 2007-01-22 2008-01-02 青岛海信电器股份有限公司 具有多路hdmi接口的电视机

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009003882A (ja) * 2007-06-25 2009-01-08 Toshiba Corp データ受信装置及びデータ送受信方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010034656A (ja) * 2008-07-25 2010-02-12 Sony Corp 信号処理装置および信号処理方法、並びにプログラム
KR20120096944A (ko) * 2009-12-30 2012-08-31 실리콘 이미지, 인크. 다수의 보호 소스로부터의 컨텐츠를 동시에 미리 보기 위한 방법, 장치, 및 시스템
JP2013516840A (ja) * 2009-12-30 2013-05-13 シリコン イメージ，インコーポレイテッド 複数の保護されたソースから同時にコンテンツをプレビューする方法、装置、及びシステム
KR101724484B1 (ko) 2009-12-30 2017-04-07 래티스세미컨덕터코퍼레이션 다수의 보호 소스로부터의 컨텐츠를 동시에 미리 보기 위한 방법, 장치, 및 시스템
JP2011160156A (ja) * 2010-01-29 2011-08-18 Toshiba Corp 通信装置
JP2012151609A (ja) * 2011-01-18 2012-08-09 Onkyo Corp コンテンツ受信装置
JP2013191945A (ja) * 2012-03-13 2013-09-26 Casio Comput Co Ltd 表示装置及び接続機器のサーチ方法
JP2016080958A (ja) * 2014-10-21 2016-05-16 Ｎｅｃディスプレイソリューションズ株式会社 信号入力切替回路、信号入力切替回路の制御方法および表示装置
US10916217B2 (en) 2018-05-11 2021-02-09 Samsung Electronics Co., Ltd. Electronic device and control method thereof
US12080256B2 (en) 2018-05-11 2024-09-03 Samsung Electronics Co., Ltd. Electronic device and control method thereof
JP7812955B1 (ja) * 2025-03-03 2026-02-10 レノボ・ジャパン合同会社 情報処理装置、及び制御方法

Also Published As

Publication number Publication date
US20090251606A1 (en) 2009-10-08
CN101552896A (zh) 2009-10-07
US8736768B2 (en) 2014-05-27
CN101552896B (zh) 2011-06-15

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