| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile communication terminal while allows a user to easily and surely recognize whether communication using a communication line can be performed or not, while viewing a digital broadcast. SOLUTION: The mobile communication terminal comprises radio communication means 1, 2 connected to the communication line by radio to transmit/receive data; broadcast receiving means 3-9 for receiving digital broadcasts including program video images and data broadcasts; a communication range inside discriminating means 17 for discriminating whether the mobile communication terminal is located within a communication range or not; a display means 12 including a video display region, a data broadcast display region and a soft key display region; a display control means 11 for controlling the data broadcast display region and/or the soft key display region based on at least a result of the discrimination due to the communication range inside discriminating means 17; an access request detecting means 15; and a radio communication control means 18 for controlling the radio communication means based on a result of detection due to the access request detecting means 15. COPYRIGHT: (C)2008,JPO&INPIT
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