CN102630050A - 服务器 - Google Patents

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Publication number
CN102630050A
CN102630050A CN201210074220XA CN201210074220A CN102630050A CN 102630050 A CN102630050 A CN 102630050A CN 201210074220X A CN201210074220X A CN 201210074220XA CN 201210074220 A CN201210074220 A CN 201210074220A CN 102630050 A CN102630050 A CN 102630050A
Authority
CN
China
Prior art keywords
stream
server
reproduction device
image
sub
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
CN201210074220XA
Other languages
English (en)
Chinese (zh)
Inventor
中村拓
沟添博树
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 Consumer Electronics Co 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 CN102630050A publication Critical patent/CN102630050A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42646—Internal components of the client ; Characteristics thereof for reading from or writing on a non-volatile solid state storage medium, e.g. DVD, CD-ROM
    • 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
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
    • 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
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8715—Regeneration of colour television signals involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
CN201210074220XA 2005-09-27 2006-07-19 服务器 Pending CN102630050A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005-279024 2005-09-27
JP2005279024A JP4876504B2 (ja) 2005-09-27 2005-09-27 再生装置および再生方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2006101063111A Division CN1941867B (zh) 2005-09-27 2006-07-19 再现装置

Publications (1)

Publication Number Publication Date
CN102630050A true CN102630050A (zh) 2012-08-08

Family

ID=37575126

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201210074220XA Pending CN102630050A (zh) 2005-09-27 2006-07-19 服务器
CN2006101063111A Active CN1941867B (zh) 2005-09-27 2006-07-19 再现装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2006101063111A Active CN1941867B (zh) 2005-09-27 2006-07-19 再现装置

Country Status (4)

Country Link
US (1) US8526791B2 (https=)
EP (1) EP1768410A3 (https=)
JP (1) JP4876504B2 (https=)
CN (2) CN102630050A (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4781176B2 (ja) * 2006-06-26 2011-09-28 キヤノン株式会社 映像再生装置及びその制御方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体
US9471934B2 (en) * 2011-02-25 2016-10-18 Nokia Technologies Oy Method and apparatus for feature-based presentation of content
WO2014196189A1 (ja) * 2013-06-05 2014-12-11 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ データ復号方法、データ復号装置及びデータ送信方法
CN109792504B (zh) * 2016-09-29 2021-08-03 松下知识产权经营株式会社 再生方法、生成方法、再生装置、生成装置以及记录介质

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JPH08111832A (ja) 1994-10-12 1996-04-30 Sony Corp テレビジョン受像機
JPH0951522A (ja) * 1995-08-07 1997-02-18 Hitachi Ltd 広告映像配送方法
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JP4084003B2 (ja) 2000-06-22 2008-04-30 ヤマハ株式会社 映画上映制御装置
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JP3884939B2 (ja) * 2000-11-08 2007-02-21 松下電器産業株式会社 番組送受信システム、ｃｍ情報管理サイト、番組送受信方法、番組送受信プログラム、当該プログラムを記録したコンピュータ読み取り可能な記録媒体及び視聴者端末装置
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KR100957799B1 (ko) * 2003-03-06 2010-05-13 엘지전자 주식회사 대화형 디스크의 재생환경 설정방법
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Also Published As

Publication number Publication date
EP1768410A3 (en) 2010-04-21
EP1768410A2 (en) 2007-03-28
US20070071397A1 (en) 2007-03-29
JP4876504B2 (ja) 2012-02-15
CN1941867A (zh) 2007-04-04
JP2007096380A (ja) 2007-04-12
US8526791B2 (en) 2013-09-03
CN1941867B (zh) 2012-05-30

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: HITACHI LTD.

Free format text: FORMER OWNER: HITACHI,LTD.

Effective date: 20131213

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20131213

Address after: Tokyo, Japan

Applicant after: Hitachi Consumer Electronics Co.,Ltd.

Address before: Tokyo, Japan

Applicant before: Hitachi Manufacturing Co., Ltd.

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120808