BR112015004056A2 - dispositivo de fornecimento de áudio; visor; sistema de áudio e vídeo; método de fornecimento de áudio; e programa de computador - Google Patents

dispositivo de fornecimento de áudio; visor; sistema de áudio e vídeo; método de fornecimento de áudio; e programa de computador

Info

Publication number
BR112015004056A2
BR112015004056A2 BR112015004056A BR112015004056A BR112015004056A2 BR 112015004056 A2 BR112015004056 A2 BR 112015004056A2 BR 112015004056 A BR112015004056 A BR 112015004056A BR 112015004056 A BR112015004056 A BR 112015004056A BR 112015004056 A2 BR112015004056 A2 BR 112015004056A2
Authority
BR
Brazil
Prior art keywords
audio
transmission
display
supply device
computer program
Prior art date
Application number
BR112015004056A
Other languages
English (en)
Inventor
Paula A Lesaffre Kristof
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112015004056A2 publication Critical patent/BR112015004056A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
    • 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
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
    • 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
    • H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
    • 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
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43076—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of the same content streams on multiple devices, e.g. when family members are watching the same movie on different devices
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • 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
    • H04N21/439—Processing of audio elementary streams
    • 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
    • H04N21/854—Content authoring
    • H04N21/8547—Content authoring involving timestamps for synchronizing content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephone Function (AREA)
  • Television Receiver Circuits (AREA)

Abstract

resumo dispositivo de fornecimento de áudio; visor; sistema de áudio e vídeo; método de fornecimento de áudio; e programa de computador dispositivo de fornecimento de áudio 120 que compreende uma interface de mídia 122 configurada para receber uma transmissão de mídia, em que a transmissão de mídia compreende uma transmissão de vídeo e uma transmissão de áudio, a transmissão de áudio é sincronizada com a transmissão de vídeo, uma interface de visor 124 é configurada para emitir a transmissão de vídeo para um visor 130 para exibição da transmissão de vídeo e uma interface de rede de dados sem fio 126 configurada para emitir a transmissão de áudio na forma de dados digitais para um dispositivo de computação móvel 140 por meio de uma conexão de dados sem fio digital 162 para o dispositivo de computação móvel reproduzir a transmissão de áudio em uma interface de fone de ouvido.
BR112015004056A 2012-08-28 2013-08-08 dispositivo de fornecimento de áudio; visor; sistema de áudio e vídeo; método de fornecimento de áudio; e programa de computador BR112015004056A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261693833P 2012-08-28 2012-08-28
PCT/IB2013/056492 WO2014033570A1 (en) 2012-08-28 2013-08-08 Audio forwarding device and corresponding method.

Publications (1)

Publication Number Publication Date
BR112015004056A2 true BR112015004056A2 (pt) 2017-07-04

Family

ID=49356474

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015004056A BR112015004056A2 (pt) 2012-08-28 2013-08-08 dispositivo de fornecimento de áudio; visor; sistema de áudio e vídeo; método de fornecimento de áudio; e programa de computador

Country Status (7)

Country Link
US (1) US10200779B2 (pt)
EP (1) EP2891315B1 (pt)
JP (1) JP6509116B2 (pt)
CN (1) CN104584567B (pt)
BR (1) BR112015004056A2 (pt)
RU (1) RU2015111194A (pt)
WO (1) WO2014033570A1 (pt)

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Also Published As

Publication number Publication date
EP2891315A1 (en) 2015-07-08
EP2891315B1 (en) 2018-05-30
RU2015111194A (ru) 2016-10-20
CN104584567B (zh) 2018-11-20
US10200779B2 (en) 2019-02-05
JP6509116B2 (ja) 2019-05-08
CN104584567A (zh) 2015-04-29
JP2015534315A (ja) 2015-11-26
WO2014033570A1 (en) 2014-03-06
US20150208161A1 (en) 2015-07-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2474 DE 05-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.