JP3945355B2 - 映像表示装置 - Google Patents

映像表示装置 Download PDF

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Publication number
JP3945355B2
JP3945355B2 JP2002265794A JP2002265794A JP3945355B2 JP 3945355 B2 JP3945355 B2 JP 3945355B2 JP 2002265794 A JP2002265794 A JP 2002265794A JP 2002265794 A JP2002265794 A JP 2002265794A JP 3945355 B2 JP3945355 B2 JP 3945355B2
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JP
Japan
Prior art keywords
display device
video display
ddc
edid data
compatible
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
JP2002265794A
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English (en)
Japanese (ja)
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JP2004102067A (ja
JP2004102067A5 (https=
Inventor
秀樹 大沼
直也 松田
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP2002265794A priority Critical patent/JP3945355B2/ja
Priority to KR1020047006873A priority patent/KR100989683B1/ko
Priority to CNB038015013A priority patent/CN100350376C/zh
Priority to PCT/JP2003/011640 priority patent/WO2004025619A1/ja
Priority to US10/493,664 priority patent/US7999816B2/en
Publication of JP2004102067A publication Critical patent/JP2004102067A/ja
Publication of JP2004102067A5 publication Critical patent/JP2004102067A5/ja
Application granted granted Critical
Publication of JP3945355B2 publication Critical patent/JP3945355B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
JP2002265794A 2002-09-11 2002-09-11 映像表示装置 Expired - Fee Related JP3945355B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002265794A JP3945355B2 (ja) 2002-09-11 2002-09-11 映像表示装置
KR1020047006873A KR100989683B1 (ko) 2002-09-11 2003-09-11 영상표시장치
CNB038015013A CN100350376C (zh) 2002-09-11 2003-09-11 视频显示设备
PCT/JP2003/011640 WO2004025619A1 (ja) 2002-09-11 2003-09-11 映像表示装置
US10/493,664 US7999816B2 (en) 2002-09-11 2003-09-11 Video display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002265794A JP3945355B2 (ja) 2002-09-11 2002-09-11 映像表示装置

Publications (3)

Publication Number Publication Date
JP2004102067A JP2004102067A (ja) 2004-04-02
JP2004102067A5 JP2004102067A5 (https=) 2005-03-17
JP3945355B2 true JP3945355B2 (ja) 2007-07-18

Family

ID=31986608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002265794A Expired - Fee Related JP3945355B2 (ja) 2002-09-11 2002-09-11 映像表示装置

Country Status (5)

Country Link
US (1) US7999816B2 (https=)
JP (1) JP3945355B2 (https=)
KR (1) KR100989683B1 (https=)
CN (1) CN100350376C (https=)
WO (1) WO2004025619A1 (https=)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060083195A (ko) * 2003-08-27 2006-07-20 파이오니아 가부시키가이샤 디스플레이 장치 및 디스플레이 방법
US20050086398A1 (en) * 2003-10-20 2005-04-21 Aaeon Technology Inc. Method of changing EDID of motherboard
KR100791464B1 (ko) * 2003-12-02 2008-01-04 삼성전자주식회사 디스플레이장치 및 그 제어방법
EP1706861A4 (en) 2003-12-02 2009-07-29 Samsung Electronics Co Ltd DISPLAY DEVICE AND METHOD FOR CONTROLLING IT
US8407594B2 (en) * 2004-07-22 2013-03-26 Sony Corporation System and method for dynamically establishing extended display identification data
KR20060015946A (ko) * 2004-08-16 2006-02-21 삼성전자주식회사 디스플레이장치 및 디스플레이시스템
US7477244B2 (en) 2004-10-18 2009-01-13 Genesis Microchip Inc. Automatic activity detection in a display controller
US7995043B2 (en) * 2004-10-18 2011-08-09 Tamiras Per Pte. Ltd., Llc Arbitration for acquisition of extended display identification data (EDID)
US7911475B2 (en) 2004-10-18 2011-03-22 Genesis Microchip Inc. Virtual extended display information data (EDID) in a flat panel controller
US7911473B2 (en) * 2004-10-18 2011-03-22 Genesis Microchip Inc. Method for acquiring extended display identification data (EDID) in a powered down EDID compliant display controller
US7839409B2 (en) * 2004-10-18 2010-11-23 Ali Noorbakhsh Acquisition of extended display identification data (EDID) using inter-IC (I2C) protocol
KR100749811B1 (ko) * 2004-12-01 2007-08-16 삼성전자주식회사 디스플레이장치 및 그 제어방법
JP2006179973A (ja) * 2004-12-20 2006-07-06 Toshiba Corp 電子機器及びその制御方法
US7683920B2 (en) 2005-09-14 2010-03-23 Onkyo Corporation Image sending/receiving device
JP2007096604A (ja) * 2005-09-28 2007-04-12 Toshiba Corp 電子機器及び映像受信装置及びその制御方法
JP2007206598A (ja) * 2006-02-06 2007-08-16 Sharp Corp 表示装置、及び表示仕様切り替え方法
US20070186015A1 (en) * 2006-02-08 2007-08-09 Taft Frederick D Custom edid content generation system and method
KR101239338B1 (ko) 2006-03-09 2013-03-18 삼성전자주식회사 표시 장치 및 이의 구동 방법
JP5239136B2 (ja) * 2006-08-22 2013-07-17 セイコーエプソン株式会社 データ伝送方法、データ伝送システム、情報処理装置、データ伝送プログラム、外部装置
US7893941B2 (en) 2006-09-15 2011-02-22 Rgb Spectrum Intelligent video graphics switcher
JP5175465B2 (ja) * 2006-09-20 2013-04-03 三洋電機株式会社 表示装置におけるｄｄｃ回路および液晶プロジェクタ
JP2008107675A (ja) * 2006-10-27 2008-05-08 Sharp Corp 映像表示システム，映像表示装置
JP5086632B2 (ja) 2006-12-22 2012-11-28 株式会社東芝 映像表示装置、映像表示システムおよび映像表示方法
KR20080066525A (ko) * 2007-01-11 2008-07-16 삼성전자주식회사 디스플레이장치 및 그 제어방법
EP1944685A3 (en) * 2007-01-11 2009-01-07 Samsung Electronics Co., Ltd. Display apparatus and control method thereof
JP2009031407A (ja) * 2007-07-25 2009-02-12 Ｎｅｃディスプレイソリューションズ株式会社 表示装置
KR100841434B1 (ko) * 2007-09-03 2008-06-25 삼성전자주식회사 영상표시장치 및 그의 ｅｄｉｄ 정보 변경 방법
KR101402680B1 (ko) * 2007-10-09 2014-06-09 삼성전자 주식회사 영상표시장치 및 그의 ｅｄｉｄ 정보 제공　방법
CN101695106B (zh) * 2007-11-01 2012-05-30 晨星半导体股份有限公司 数字电视设定信息处理装置与数字电视信息存取方法
CN101625846B (zh) * 2008-07-08 2011-03-30 鸿富锦精密工业（深圳）有限公司 显示数据通道接口电路
CN102349289B (zh) 2009-03-11 2015-04-22 惠普开发有限公司 视频信号的色空间匹配
JP5482629B2 (ja) * 2010-11-16 2014-05-07 株式会社Ｊｖｃケンウッド 無線装置および通信方法
CN102194436B (zh) * 2011-04-18 2015-09-16 北京彩讯科技股份有限公司 Ddc接口隔离保护电路
WO2012153497A1 (ja) * 2011-05-12 2012-11-15 シャープ株式会社 表示装置
KR20140060141A (ko) * 2012-11-09 2014-05-19 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
CN103870222B (zh) * 2012-12-11 2018-06-01 联想(北京)有限公司 一种显示输出控制方法和电子设备
CN103345915B (zh) * 2013-05-15 2016-04-13 山东超越数控电子有限公司 一种自动适应edid数模显示转换的方法
CN106297620A (zh) * 2015-05-26 2017-01-04 冠捷投资有限公司 内建edid规格切换的液晶显示器
CN105072491A (zh) * 2015-07-27 2015-11-18 四川长虹电器股份有限公司 电视机edid文件的切换方法及装置
WO2017038309A1 (ja) * 2015-08-31 2017-03-09 シャープ株式会社 転送制御装置、端末装置及び転送制御方法
CN105957496A (zh) * 2016-06-29 2016-09-21 京东方科技集团股份有限公司 显示设备的控制方法、控制装置以及显示设备
TWI605388B (zh) * 2016-08-12 2017-11-11 晨星半導體股份有限公司 顯示器控制器以及其操作方法
US11768545B2 (en) 2017-04-05 2023-09-26 Fibernet Ltd. Secured KVM switching device with unidirectional communications
IL265789B2 (en) 2019-04-02 2025-04-01 Fibernet Ltd Secure video streaming device
IL266118B2 (en) 2019-04-17 2023-08-01 Fibernet Ltd Device for secure streaming of audio
CN109982004A (zh) * 2019-05-20 2019-07-05 深圳市瑞众科技有限公司 一种视频点对点拼接系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09128330A (ja) * 1995-11-06 1997-05-16 Sony Corp 映像表示装置
KR100201953B1 (ko) * 1996-01-15 1999-06-15 구자홍 모니터의 디스플레이 데이터 채널 기능 제어장치와 방법
JPH10133995A (ja) * 1996-05-13 1998-05-22 Sun Microsyst Inc コンピュータ・システムと周辺装置間の最適能力を選択する方法および装置
JP3841919B2 (ja) * 1996-06-25 2006-11-08 ローム株式会社 表示装置及びその制御方法
JP2000194346A (ja) * 1998-12-28 2000-07-14 Nec Home Electronics Ltd ディスプレイ装置並びに同装置を含むコンピュ―タシステム
JP3526019B2 (ja) * 1999-11-30 2004-05-10 インターナショナル・ビジネス・マシーンズ・コーポレーション 画像表示システム、画像表示装置、および画像表示方法
JP3504202B2 (ja) * 1999-12-21 2004-03-08 株式会社ナナオ 表示装置
JP2001195341A (ja) * 2000-01-07 2001-07-19 Seiko Epson Corp ディスプレイアダプタ、ディスプレイ情報提供方法及び情報システムのセッティング方法
JP3349490B2 (ja) * 2000-02-14 2002-11-25 インターナショナル・ビジネス・マシーンズ・コーポレーション 画像表示方法、画像表示システム、ホスト装置、画像表示装置、およびディスプレイ用インターフェイス
JP4859154B2 (ja) * 2000-06-09 2012-01-25 キヤノン株式会社 表示制御装置、表示制御システム、表示制御方法および記憶媒体
JP2002175068A (ja) * 2000-09-22 2002-06-21 Canon Inc 画像表示システム、画像表示方法、記憶媒体及び画像表示装置
US6753881B1 (en) * 2000-11-01 2004-06-22 Ati International Srl Adapter and method to connect a component video input television to a video providing unit
JP3754635B2 (ja) * 2001-07-17 2006-03-15 Ｎｅｃディスプレイソリューションズ株式会社 ディスプレイモニタ用入力チャンネル切替制御装置およびディスプレイモニタの入力チャンネル切替制御方法
US7225282B1 (en) * 2002-06-13 2007-05-29 Silicon Image, Inc. Method and apparatus for a two-wire serial command bus interface

Also Published As

Publication number Publication date
WO2004025619A1 (ja) 2004-03-25
US7999816B2 (en) 2011-08-16
JP2004102067A (ja) 2004-04-02
CN100350376C (zh) 2007-11-21
KR20050035512A (ko) 2005-04-18
CN1592922A (zh) 2005-03-09
US20050080939A1 (en) 2005-04-14
KR100989683B1 (ko) 2010-10-26

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