发明名称 RADIO-CONTROLLED TIMEPIECE
摘要 <P>PROBLEM TO BE SOLVED: To provide a radio-controlled timepiece capable of performing correction operation of a UTC time, even in the case of moving to a transmission area transmitting a standard electric wave which is different from a transmission area of a standard electric wave at a preceding time correction time, or the like, when displaying the UTC time. <P>SOLUTION: When selecting a coordinated universal time by a selection part 8, a time correction part 6 is set so that all the plurality of standard electric waves are received, and corrects at least either of a time outputted from a universal time output part 5 and a time clocked by a reference time clocking part 4 based on a standard electric wave received successfully for the first time. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008241669(A) 申请公布日期 2008.10.09
申请号 JP20070086853 申请日期 2007.03.29
申请人 CITIZEN HOLDINGS CO LTD 发明人 KITAZAWA ISAO
分类号 G04C9/02;G04G5/00;G04G99/00;G04R20/10;G04R60/14 主分类号 G04C9/02
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