Global Patent Index - EP 1952629 A4

EP 1952629 A4 20111130 - METHOD AND APPARATUS FOR SYNCHRONIZING VISUAL AND VOICE DATA IN DAB/DMB SERVICE SYSTEM

Title (en)

METHOD AND APPARATUS FOR SYNCHRONIZING VISUAL AND VOICE DATA IN DAB/DMB SERVICE SYSTEM

Title (de)

VERFAHREN UND VORRICHTUNG ZUM SYNCHRONISIEREN VISUELLER UND SPRACHDATEN IN EINEM DAB/DMB-DIENSTSYSTEM

Title (fr)

METHODE ET APPAREIL POUR SYNCHRONISER DES DONNEES VISUELLES ET VOCALES DANS UN SYSTEME DE SERVICE DAB/DMB

Publication

EP 1952629 A4 20111130 (EN)

Application

EP 06823659 A 20061121

Priority

  • KR 2006004901 W 20061121
  • KR 20050111238 A 20051121

Abstract (en)

[origin: WO2007058517A1] Provided is a digital broadcasting service, more particularly, a method for providing a Web service that can simultaneously input/output speech data along with visual data by integrating speech Web data with broadcasting Web sites (BWS) provided for a multimedia broadcasting in a digital multimedia broadcasting (DMB) system configured based on a digital audio broadcasting (DAB), and an apparatus thereof . The method for synchronizing visual data with speech data includes the steps of : a) generating a visual Web document; b) generating a speech Web document including synchronization tags related to the visual Web document; and c) identifying the speech Web document and the visual Web document based on a sub-channel or a directory and transmitting the speech Web document and the visual Web document independently.

IPC 8 full level

H04N 7/00 (2011.01); G06F 17/30 (2006.01); H04H 60/82 (2008.01); H04M 3/493 (2006.01); H04N 7/24 (2011.01)

CPC (source: EP KR US)

H04H 60/82 (2013.01 - EP); H04N 5/04 (2013.01 - KR); H04N 21/234318 (2013.01 - EP); H04N 21/242 (2013.01 - KR); H04N 21/43072 (2020.08 - EP KR US); H04N 21/4782 (2013.01 - EP); H04N 21/8106 (2013.01 - EP); H04N 21/8126 (2013.01 - EP); H04N 21/8543 (2013.01 - EP); H04N 21/8547 (2013.01 - EP); H04H 2201/20 (2013.01 - EP)

Citation (search report)

Citation (examination)

  • "Digital Audio Broadcasting (DAB); Multimedia Object Transfer (MOT) protocol; Draft EN 301 234", IEEE, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.2.1, 1 September 1998 (1998-09-01), XP014003046, ISSN: 0000-0001
  • AMANN N ET AL: "Multimodal access position paper", INTERNET CITATION, 26 November 2001 (2001-11-26), XP002244151, Retrieved from the Internet <URL:http://www.w3.org/2002/mmi/2002/siemens-26nov01.pdf> [retrieved on 20030612]
  • "Digital Audio Broadcasting (DAB); Broadcast website; Part 3: TopNews basic profile specification European Broadcasting Union Union Européenne de Radio-Télévision EBUÜER; ETSI TS 101 498-3", IEEE, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V2.1.1, 1 October 2005 (2005-10-01), XP014032284, ISSN: 0000-0001

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2007058517 A1 20070524; EP 1952629 A1 20080806; EP 1952629 A4 20111130; KR 100862611 B1 20081009; KR 20070053627 A 20070525

DOCDB simple family (application)

KR 2006004901 W 20061121; EP 06823659 A 20061121; KR 20060114402 A 20061120