公开(公告)号：US20080020740A1

公开(公告)日：2008-01-24

申请号：US10590015

申请日：2005-02-25

申请人： Miwa Koshijima ,  Yuuichi Taneya

发明人： Miwa Koshijima ,  Yuuichi Taneya

IPC分类号： H04M3/42

CPC分类号： H04M1/72522 ,  H04B1/3805 ,  H04M2250/10

摘要： To provide a mobile phone that can achieve an alarm function by receiving broadcasts such as radio broadcasts when possible, assuming a case where a reception level of a broadcast signal of a set broadcast station is low. At a predetermined time, a mobile phone (101) having a function for receiving broadcasts as an alarm starts receiving a broadcast from a set broadcast station (104). When a receiving sensitivity of the set broadcast station (104) is weak, the mobile phone (101) acquires a self-position of using a GPS etc., reads a zone correspondence broadcast station table (300) stored in the mobile phone (101), receives a broadcast from another broadcast station (105) in a zone corresponding to the self-position, and outputs a broadcast having a stronger receiving sensitivity instead of the broadcast from the set broadcast station (104), thereby achieving an alarm function.

摘要翻译： 为了提供通过在可能的情况下接收诸如无线电广播的广播来实现报警功能的移动电话，假定设置的广播台的广播信号的接收电平低的情况。 在预定时间，具有用于接收广播的功能的移动电话（101）作为报警开始从设置的广播站（104）接收广播。 当设定的广播台（104）的接收灵敏度较弱时，移动电话（101）获取使用GPS等的自身位置，读取存储在移动电话（101）中的区域对应广播站台（300） ），在与自身位置相对应的区域中从另一广播站（105）接收广播，并且从所设置的广播站（104）输出具有更强的接收灵敏度而不是广播的广播，从而实现报警功能。