发明名称 COMMUNICATING MEDIA RELATED MESSAGES
摘要 <p>A system (1) comprises a media receiver (10) for receiving a broadcast signal comprising media data, a rendering device (20) for providing an audible and/or visual output from the media data, and a user equipment (30) capable of exchanging messages (M) via an internet service (40), the user equipment (30) having an media item comment option for submitting a message (MSG) about a media item. The user equipment (30) is arranged for issuing a data request signal (DRQ) to the media receiver if the user selects the media item comment option and the media receiver is arranged for providing extracted representative information (RINF) about a portion of the media item that is reproduced when or shortly before the request is received, and for providing said representative information (RINF) to the user equipment (30). The user equipment (30) is capable of including said representative information in said message (MSG) about a media item.</p>
申请公布号 WO2014068416(A1) 申请公布日期 2014.05.08
申请号 WO2013IB58484 申请日期 2013.09.12
申请人 KONINKLIJKE PHILIPS N.V. 发明人 BARBIERI, MAURO;KALMAR, ANDRAS;PROIDL, ADOLF;KORST, JOHANNES HENRICUS MARIA;PRONK, SERVERIUS PETRUS PAULUS;CLOUT, RAMON ANTOINE WIRO
分类号 H04N21/44;H04N21/4402;H04N21/4786;H04N21/4788 主分类号 H04N21/44
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