WO2009011032A1 - 放送受信機および放送受信方法 - Google Patents

放送受信機および放送受信方法 Download PDF

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Publication number
WO2009011032A1
WO2009011032A1 PCT/JP2007/064099 JP2007064099W WO2009011032A1 WO 2009011032 A1 WO2009011032 A1 WO 2009011032A1 JP 2007064099 W JP2007064099 W JP 2007064099W WO 2009011032 A1 WO2009011032 A1 WO 2009011032A1
Authority
WO
WIPO (PCT)
Prior art keywords
broadcast
file
access
data
format
Prior art date
Application number
PCT/JP2007/064099
Other languages
English (en)
French (fr)
Inventor
Yutaka Kobayashi
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to PCT/JP2007/064099 priority Critical patent/WO2009011032A1/ja
Publication of WO2009011032A1 publication Critical patent/WO2009011032A1/ja

Links

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
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • 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
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • 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
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • 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

Abstract

　放送信号を再生するための専用ソフトウェアの追加を不要とする放送受信機を提供する。 　ファイル１２０ｆを記憶する情報記憶部１２０と、外部の電子機器からのいずれかのファイルへのアクセス要求を検出するファイルアクセス検知部１１１と、アクセス要求によって指定されたアクセス対象ファイルに基づいて、いずれの放送データを受信するかを指定する受信ＴＶチャンネル制御部１１２と、指定されたストリーム形式の放送データを受信するＴＶチューナ１４０と、ストリーム形式の放送データを所定のファイル形式のＴＶ放送変換データに変換してアクセス対象ファイルへ記録するファイル形式変換部１３０と、ＴＶ放送変換データをアクセス対象ファイルから取得して外部の電子機器へ出力するコントローラ１１０とを有する。
PCT/JP2007/064099 2007-07-17 2007-07-17 放送受信機および放送受信方法 WO2009011032A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/064099 WO2009011032A1 (ja) 2007-07-17 2007-07-17 放送受信機および放送受信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/064099 WO2009011032A1 (ja) 2007-07-17 2007-07-17 放送受信機および放送受信方法

Publications (1)

Publication Number Publication Date
WO2009011032A1 true WO2009011032A1 (ja) 2009-01-22

Family

ID=40259381

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/064099 WO2009011032A1 (ja) 2007-07-17 2007-07-17 放送受信機および放送受信方法

Country Status (1)

Country Link
WO (1) WO2009011032A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102404647A (zh) * 2010-09-08 2012-04-04 中兴通讯股份有限公司 无线数据卡及通过无线数据卡实现电视节目播放的方法
CN103168475A (zh) * 2010-08-17 2013-06-19 高通股份有限公司 用于电子设备的网页服务器tv软件狗

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005309606A (ja) * 2004-04-19 2005-11-04 Matsushita Electric Ind Co Ltd データ処理回路およびストリームデータ受信転送方法
JP2007116223A (ja) * 2005-10-18 2007-05-10 Matsushita Electric Ind Co Ltd 放送受信方法および放送受信装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005309606A (ja) * 2004-04-19 2005-11-04 Matsushita Electric Ind Co Ltd データ処理回路およびストリームデータ受信転送方法
JP2007116223A (ja) * 2005-10-18 2007-05-10 Matsushita Electric Ind Co Ltd 放送受信方法および放送受信装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103168475A (zh) * 2010-08-17 2013-06-19 高通股份有限公司 用于电子设备的网页服务器tv软件狗
JP2013541867A (ja) * 2010-08-17 2013-11-14 クゥアルコム・インコーポレイテッド 電子デバイスのためのウェブサーバｔｖドングル
US9723351B2 (en) 2010-08-17 2017-08-01 Qualcomm Incorporated Web server TV dongle for electronic device
CN102404647A (zh) * 2010-09-08 2012-04-04 中兴通讯股份有限公司 无线数据卡及通过无线数据卡实现电视节目播放的方法
CN102404647B (zh) * 2010-09-08 2016-02-24 中兴通讯股份有限公司 无线数据卡及通过无线数据卡实现电视节目播放的方法

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