发明名称 SATELLITE SIGNAL RECEIVING DEVICE, ELECTRONIC TIMEPIECE, AND CONTROL METHOD OF A SATELLITE SIGNAL RECEIVING DEVICE
摘要 A receiving device has a GPS reception unit that receives satellite signals transmitted from GPS satellites, a first type of satellite, and a GLONASS reception unit that receives satellite signals transmitted from GLONASS satellites, a second type of satellite. The GPS satellites and GLONASS satellites function exclusively.
申请公布号 EP2977836(A2) 申请公布日期 2016.01.27
申请号 EP20150178033 申请日期 2015.07.23
申请人 SEIKO EPSON CORPORATION 发明人 BABA, NORIMITSU
分类号 G04R20/04 主分类号 G04R20/04
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