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Mobile communication system and mobile terminal apparatus

  • US 20070021099A1
  • Filed: 07/18/2006
  • Published: 01/25/2007
  • Est. Priority Date: 07/20/2005
  • Status: Abandoned Application
First Claim
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1. A mobile communication system comprising a station apparatus and a mobile terminal apparatus, the mobile terminal apparatus including a mobile communication radio unit for communicating by radio with the station apparatus and a broadcast receiver for receiving a broadcast wave transmitted from a broadcast station, wherein the station apparatus transmits by radio an annunciation data including an emergency broadcast notification data for announcing the presence of an emergency broadcast and a receiving condition data needed for receiving the emergency broadcast that are transmitted from the broadcast station to the mobile terminal apparatus, and the mobile terminal apparatus gives a power supply to the broadcast receiver when the emergency broadcast notification data included in the annunciation data received at the mobile communication radio unit shows the presence of the emergency broadcast, and concurrently set up the receiving condition data included in the received annunciation data to the broadcast receiver. Thereby, the emergency broadcast is received at the broadcast receiver.

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