BR112018003441A2 - aparelhos de recepção e de transmissão, e, método de processamento de dados. - Google Patents

aparelhos de recepção e de transmissão, e, método de processamento de dados.

Info

Publication number
BR112018003441A2
BR112018003441A2 BR112018003441A BR112018003441A BR112018003441A2 BR 112018003441 A2 BR112018003441 A2 BR 112018003441A2 BR 112018003441 A BR112018003441 A BR 112018003441A BR 112018003441 A BR112018003441 A BR 112018003441A BR 112018003441 A2 BR112018003441 A2 BR 112018003441A2
Authority
BR
Brazil
Prior art keywords
emergency information
information
emergency
embedded
processing method
Prior art date
Application number
BR112018003441A
Other languages
English (en)
Inventor
Kitahara Jun
Kitazato Naohisa
Yamane Taketoshi
Yamagishi Yasuaki
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
Publication of BR112018003441A2 publication Critical patent/BR112018003441A2/pt

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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
    • H04N21/814—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts comprising emergency warnings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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
    • 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
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
    • 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
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/82—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself the transmission system being the Internet
    • 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
    • H04N21/643—Communication protocols
    • H04N21/64322—IP

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Alarm Systems (AREA)

Abstract

a presente tecnologia refere-se a um dispositivo de recepção, a um dispositivo de transmissão e um método de processamento de dados configurado para ser capaz de exibir a informação de emergência que é notificada durante uma emergência em uma posição apropriada. o dispositivo de recepção obtém metadados transmitidos por sinais de difusão digital que incluem a primeira informação de emergência que é a informação que deve ser notificada urgentemente e a informação de posição de exibição que indica se a segunda informação de emergência está embutida ou não nos dados de vídeo descomprimidos e, quando a segunda informação de emergência estiver embutida nos dados de vídeo descomprimidos, indica uma posição de exibição em uma tela para tal, processa os metadados e, quando a segunda informação de emergência estiver embutida nos dados de vídeo descomprimidos, exibe a primeira informação de emergência em uma posição diferente da posição da segunda informação de emergência na tela. a presente tecnologia pode ser aplicada, por exemplo, em receptores de televisão.
BR112018003441A 2015-09-01 2016-08-18 aparelhos de recepção e de transmissão, e, método de processamento de dados. BR112018003441A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015172366 2015-09-01
PCT/JP2016/074106 WO2017038482A1 (ja) 2015-09-01 2016-08-18 受信装置、送信装置、及び、データ処理方法

Publications (1)

Publication Number Publication Date
BR112018003441A2 true BR112018003441A2 (pt) 2018-11-27

Family

ID=58187390

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003441A BR112018003441A2 (pt) 2015-09-01 2016-08-18 aparelhos de recepção e de transmissão, e, método de processamento de dados.

Country Status (9)

Country Link
US (1) US11330344B2 (pt)
EP (1) EP3346713A4 (pt)
JP (1) JPWO2017038482A1 (pt)
KR (1) KR102535290B1 (pt)
BR (1) BR112018003441A2 (pt)
CA (1) CA2996276C (pt)
MX (1) MX2018002271A (pt)
TW (1) TWI751112B (pt)
WO (1) WO2017038482A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10727964B2 (en) * 2014-09-03 2020-07-28 Lg Electronics Inc. Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method and broadcast signal reception method

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Also Published As

Publication number Publication date
KR20180044903A (ko) 2018-05-03
EP3346713A4 (en) 2019-01-16
KR102535290B1 (ko) 2023-05-22
TWI751112B (zh) 2022-01-01
MX2018002271A (es) 2018-03-23
JPWO2017038482A1 (ja) 2018-06-21
US20180213298A1 (en) 2018-07-26
EP3346713A1 (en) 2018-07-11
CA2996276A1 (en) 2017-03-09
US11330344B2 (en) 2022-05-10
TW201724787A (zh) 2017-07-01
WO2017038482A1 (ja) 2017-03-09
CA2996276C (en) 2023-08-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]