GB2408842B - Broadcast receiving device and stream output device - Google Patents

Broadcast receiving device and stream output device

Info

Publication number
GB2408842B
GB2408842B GB0423180A GB0423180A GB2408842B GB 2408842 B GB2408842 B GB 2408842B GB 0423180 A GB0423180 A GB 0423180A GB 0423180 A GB0423180 A GB 0423180A GB 2408842 B GB2408842 B GB 2408842B
Authority
GB
United Kingdom
Prior art keywords
broadcast receiving
stream output
output device
receiving device
stream
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 - Lifetime
Application number
GB0423180A
Other languages
English (en)
Other versions
GB0423180D0 (en
GB2408842A (en
Inventor
Chiyo Ono
Kenji Wada
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB0423180D0 publication Critical patent/GB0423180D0/en
Publication of GB2408842A publication Critical patent/GB2408842A/en
Application granted granted Critical
Publication of GB2408842B publication Critical patent/GB2408842B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • 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
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • H04N2005/91307—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal
    • H04N2005/91328—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal the copy protection signal being a copy management signal, e.g. a copy generation management signal [CGMS]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
GB0423180A 2003-12-03 2004-10-19 Broadcast receiving device and stream output device Expired - Lifetime GB2408842B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003403967A JP4385099B2 (ja) 2003-12-03 2003-12-03 放送受信装置及びストリーム出力装置

Publications (3)

Publication Number Publication Date
GB0423180D0 GB0423180D0 (en) 2004-11-24
GB2408842A GB2408842A (en) 2005-06-08
GB2408842B true GB2408842B (en) 2005-10-19

Family

ID=33487741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0423180A Expired - Lifetime GB2408842B (en) 2003-12-03 2004-10-19 Broadcast receiving device and stream output device

Country Status (4)

Country Link
US (1) US7614076B2 (enExample)
JP (1) JP4385099B2 (enExample)
CN (1) CN100377580C (enExample)
GB (1) GB2408842B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005190350A (ja) * 2003-12-26 2005-07-14 Toshiba Corp コンテンツ送信装置及びコンテンツ送信方法
JP4283210B2 (ja) * 2004-11-30 2009-06-24 パナソニック株式会社 コンテンツ管理装置、コンテンツ管理方法、集積回路およびプログラム
JP4364161B2 (ja) * 2005-05-31 2009-11-11 株式会社東芝 受信装置、番組記録制御装置、番組記録制御方法および番組記録システム
JP4350714B2 (ja) 2006-02-27 2009-10-21 株式会社東芝 送信装置、受信装置及び送信方法
JP2007323699A (ja) * 2006-05-30 2007-12-13 Matsushita Electric Ind Co Ltd コンテンツ受信装置およびコンテンツ受信方法
WO2008069304A1 (ja) * 2006-12-08 2008-06-12 Panasonic Corporation リモートコントロールシステム
JP5078538B2 (ja) * 2007-10-15 2012-11-21 キヤノン株式会社 画像再生装置，およびその処理方法およびそのプログラム
JP4720847B2 (ja) 2008-04-21 2011-07-13 ソニー株式会社 記録システム、伝送装置、記録装置、及び記録制御方法、並びにプログラム
JP5558681B2 (ja) * 2008-05-29 2014-07-23 キヤノン株式会社 デバイス検索装置、デバイス検索装置の制御方法、及びコンピュータプログラム
EP2184739A3 (en) * 2008-07-29 2011-03-16 Hitachi Ltd. Copy control method
JP4843686B2 (ja) * 2009-01-05 2011-12-21 株式会社東芝 送信装置、受信装置及び送信方法
JP5007735B2 (ja) * 2009-07-13 2012-08-22 ソニー株式会社 記録システム、制御装置および方法、並びにプログラム
US8983274B2 (en) * 2011-05-20 2015-03-17 Echostar Technologies L.L.C. Systems and methods for revolving recording conflicts
US12301927B2 (en) 2019-12-13 2025-05-13 Dish Network L.L.C. Systems and methods for multi-source recording of content

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422849A2 (en) * 1989-10-11 1991-04-17 Matsushita Electric Industrial Co., Ltd. Digital recording and reproducing apparatus or digital recording apparatus
EP1107590A2 (en) * 1999-12-02 2001-06-13 Sony Corporation Signal supplying apparatus, signal processing method and record medium
US20020027734A1 (en) * 2000-08-31 2002-03-07 Kazuhiro Miyahara Recording and reporducing apparatus
US20020114462A1 (en) * 2001-02-16 2002-08-22 Hitachi, Ltd. Recording and playback apparatus for stream data and transmission method for stream data
US20030026425A1 (en) * 2001-07-06 2003-02-06 Hitachi, Ltd. Digital information recording apparatus and outputting apparatus
US20030086695A1 (en) * 2001-11-08 2003-05-08 Hitachi, Ltd. Video information outputting apparatus, video information receiving apparatus, video information outputting method and video information transmitting method
US6650824B1 (en) * 1996-02-02 2003-11-18 Thomson Licensing S.A. System and method for recording analog and digital signals, and for error recovery in recording

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US2003118A (en) * 1933-03-22 1935-05-28 Youngstown Sheet And Tube Co Electric welding apparatus
US5651064A (en) 1995-03-08 1997-07-22 544483 Alberta Ltd. System for preventing piracy of recorded media
WO1998002881A1 (en) * 1996-07-15 1998-01-22 Kabushiki Kaisha Toshiba Apparatus having digital interface, network system employing the apparatus and copy protection method
US7043138B1 (en) * 1998-12-22 2006-05-09 Sony Corporation Broadcast receiver and system for performing copy prohibition and timed recording
JP4025941B2 (ja) * 1998-12-28 2007-12-26 ソニー株式会社 情報信号の複製制御システムおよび情報出力装置
CN1147146C (zh) * 1999-01-21 2004-04-21 索尼公司 数据处理装置与数据处理方法
WO2000062298A1 (en) * 1999-03-30 2000-10-19 Tivo, Inc. System for automatic playback position correction after fast forward or reverse
US7039614B1 (en) * 1999-11-09 2006-05-02 Sony Corporation Method for simulcrypting scrambled data to a plurality of conditional access devices
JP3405306B2 (ja) * 1999-11-26 2003-05-12 日本ビクター株式会社 情報伝送方法、情報伝送装置、再生装置、受信装置及び記録媒体
JP4443060B2 (ja) 2001-02-09 2010-03-31 日立コンシューマエレクトロニクス株式会社 ディジタル情報記録装置およびディジタル情報再生装置
JP4191932B2 (ja) * 2001-03-08 2008-12-03 パナソニック株式会社 メディア配信装置およびメディア配信方法
JP2003101529A (ja) 2001-09-20 2003-04-04 Toshiba Corp コンテンツ管理装置およびコンテンツ削除方法
US20030074660A1 (en) * 2001-10-12 2003-04-17 Liberate Technologies System method and apparatus for portable digital identity
JP4139114B2 (ja) 2002-02-04 2008-08-27 松下電器産業株式会社 デジタルコンテンツ管理装置およびデジタルコンテンツ管理プログラム
JP3736473B2 (ja) * 2002-02-22 2006-01-18 ソニー株式会社 放送受信機及び記録方法
JP3769236B2 (ja) * 2002-03-15 2006-04-19 株式会社東芝 デジタル情報記録再生システム
EP1347642A3 (en) * 2002-03-18 2008-03-12 Matsushita Electric Industrial Co., Ltd. Digital broadcast receiving apparatus, method, and program
WO2003081586A1 (en) * 2002-03-25 2003-10-02 Matsushita Electric Industrial Co., Ltd. Recording medium, recording apparatus, reading apparatus, and program and method therefore
JP4047124B2 (ja) * 2002-10-08 2008-02-13 キヤノン株式会社 受信装置及び受信方法
GB2414320B (en) * 2003-02-24 2007-08-22 Listen Com Media service delivery system providing conditional access to media content from various client devices
KR100644622B1 (ko) * 2004-08-13 2006-11-10 삼성전자주식회사 복사 제어 정보를 전송하는 방법 및 장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422849A2 (en) * 1989-10-11 1991-04-17 Matsushita Electric Industrial Co., Ltd. Digital recording and reproducing apparatus or digital recording apparatus
US6650824B1 (en) * 1996-02-02 2003-11-18 Thomson Licensing S.A. System and method for recording analog and digital signals, and for error recovery in recording
EP1107590A2 (en) * 1999-12-02 2001-06-13 Sony Corporation Signal supplying apparatus, signal processing method and record medium
US20020027734A1 (en) * 2000-08-31 2002-03-07 Kazuhiro Miyahara Recording and reporducing apparatus
US20020114462A1 (en) * 2001-02-16 2002-08-22 Hitachi, Ltd. Recording and playback apparatus for stream data and transmission method for stream data
US20030026425A1 (en) * 2001-07-06 2003-02-06 Hitachi, Ltd. Digital information recording apparatus and outputting apparatus
US20030086695A1 (en) * 2001-11-08 2003-05-08 Hitachi, Ltd. Video information outputting apparatus, video information receiving apparatus, video information outputting method and video information transmitting method

Also Published As

Publication number Publication date
CN1625235A (zh) 2005-06-08
JP2005167645A (ja) 2005-06-23
GB0423180D0 (en) 2004-11-24
JP4385099B2 (ja) 2009-12-16
US7614076B2 (en) 2009-11-03
CN100377580C (zh) 2008-03-26
GB2408842A (en) 2005-06-08
US20050123277A1 (en) 2005-06-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130822 AND 20130828

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150305 AND 20150311

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20220728 AND 20220803

PE20 Patent expired after termination of 20 years

Expiry date: 20241018