WO2009011319A1 - Broadcast receiver, broadcast system, broadcast reception program, and recording medium - Google Patents

Broadcast receiver, broadcast system, broadcast reception program, and recording medium Download PDF

Info

Publication number
WO2009011319A1
WO2009011319A1 PCT/JP2008/062618 JP2008062618W WO2009011319A1 WO 2009011319 A1 WO2009011319 A1 WO 2009011319A1 JP 2008062618 W JP2008062618 W JP 2008062618W WO 2009011319 A1 WO2009011319 A1 WO 2009011319A1
Authority
WO
WIPO (PCT)
Prior art keywords
broadcast
section
data
signal
recording medium
Prior art date
Application number
PCT/JP2008/062618
Other languages
French (fr)
Japanese (ja)
Inventor
Akemi Ohara
Shunichi Satoh
Norio Itoh
Masahiro Shioi
Seiichi Tanaka
Satoru Inoue
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Priority to BRPI0814215-7A2A priority Critical patent/BRPI0814215A2/en
Priority to JP2009523638A priority patent/JP4955059B2/en
Publication of WO2009011319A1 publication Critical patent/WO2009011319A1/en

Links

Classifications

    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/13—Arrangements for device control affected by the broadcast information
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
    • H04N21/4725—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content using interactive regions of the image, e.g. hot spots
    • 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
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/47815—Electronic shopping
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H04N21/8583—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by creating hot-spots
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

A signal demodulation section (203) generates stream data multiplexed by demodulating a signal of an arbitrary channel included in a broadcast wave. A demultiplexing/decoding section (205) demultiplexes the stream data into text data, image data, audio data, or the like constituting broadcast contents. A display section (206) outputs the text and image data. An audio output section (207) outputs the audio data. An activation control signal detecting section (204) controls the activation of the signal demodulation section (203), the demultiplexing/decoding section (205), the display section (206), and the audio output section (207) when detecting an activation control signal from the signal. This improves the convenience of the user in using push broadcasting through a broadcast receiver.
PCT/JP2008/062618 2007-07-13 2008-07-11 Broadcast receiver, broadcast system, broadcast reception program, and recording medium WO2009011319A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0814215-7A2A BRPI0814215A2 (en) 2007-07-13 2008-07-11 DIFFUSION RECEPTION APPLIANCE, DIFFUSION SYSTEM, DIFFUSION RECEPTION PROGRAM AND RECORDING MEDIA
JP2009523638A JP4955059B2 (en) 2007-07-13 2008-07-11 Broadcast receiving apparatus, broadcast system, broadcast receiving program, and recording medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-185030 2007-07-13
JP2007185030 2007-07-13

Publications (1)

Publication Number Publication Date
WO2009011319A1 true WO2009011319A1 (en) 2009-01-22

Family

ID=40259652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062618 WO2009011319A1 (en) 2007-07-13 2008-07-11 Broadcast receiver, broadcast system, broadcast reception program, and recording medium

Country Status (3)

Country Link
JP (1) JP4955059B2 (en)
BR (1) BRPI0814215A2 (en)
WO (1) WO2009011319A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010272994A (en) * 2009-05-19 2010-12-02 Jvc Kenwood Holdings Inc Broadcast receiver, control method, and program
JP2011049896A (en) * 2009-08-27 2011-03-10 Jvc Kenwood Holdings Inc Broadcast receiver, ranking information provision server, system, control method, and program
JPWO2013077060A1 (en) * 2011-11-22 2015-04-27 日本放送協会 Receiver, program and receiving method
JPWO2018003541A1 (en) * 2016-06-30 2019-04-18 ソニーセミコンダクタソリューションズ株式会社 Transmission apparatus, transmission method, reception apparatus, and reception method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS643383B2 (en) * 1979-12-29 1989-01-20 Japan Broadcasting Corp
JP2006345282A (en) * 2005-06-09 2006-12-21 Fujitsu Ten Ltd Superposed signal receiving apparatus, superposed signal transmitting apparatus, communication system, method for transmitting superposed signal, and radio-controlled clock apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002281404A (en) * 2001-03-19 2002-09-27 Nippon Hoso Kyokai <Nhk> Broadcasting receiver
JP2004023591A (en) * 2002-06-19 2004-01-22 Sharp Corp Emergency broadcasting receiving system, and television broadcasting receiving apparatus and display device to be used for the same
JP4859411B2 (en) * 2005-08-26 2012-01-25 クラリオン株式会社 In-vehicle receiver
JP4643406B2 (en) * 2005-09-27 2011-03-02 株式会社東芝 Broadcast receiver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS643383B2 (en) * 1979-12-29 1989-01-20 Japan Broadcasting Corp
JP2006345282A (en) * 2005-06-09 2006-12-21 Fujitsu Ten Ltd Superposed signal receiving apparatus, superposed signal transmitting apparatus, communication system, method for transmitting superposed signal, and radio-controlled clock apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010272994A (en) * 2009-05-19 2010-12-02 Jvc Kenwood Holdings Inc Broadcast receiver, control method, and program
JP2011049896A (en) * 2009-08-27 2011-03-10 Jvc Kenwood Holdings Inc Broadcast receiver, ranking information provision server, system, control method, and program
JPWO2013077060A1 (en) * 2011-11-22 2015-04-27 日本放送協会 Receiver, program and receiving method
JPWO2018003541A1 (en) * 2016-06-30 2019-04-18 ソニーセミコンダクタソリューションズ株式会社 Transmission apparatus, transmission method, reception apparatus, and reception method
JP2021170791A (en) * 2016-06-30 2021-10-28 ソニーセミコンダクタソリューションズ株式会社 Receiving device
JP7085677B2 (en) 2016-06-30 2022-06-16 ソニーセミコンダクタソリューションズ株式会社 Receiver

Also Published As

Publication number Publication date
BRPI0814215A2 (en) 2015-01-27
JPWO2009011319A1 (en) 2010-09-24
JP4955059B2 (en) 2012-06-20

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