发明名称 Electronic Device and Satellite Signal Reception Method for an Electronic Device
摘要 An electronic device has a reception unit that captures positioning information satellite(s) and receives satellite signal(s) transmitted from the captured positioning information satellite(s), a solar panel, and a reception control unit that controls the reception unit. The reception control unit operates the reception unit and starts the reception operation when power generation by the solar panel that is greater than or equal to a preset power generation threshold value has continued for at least a specified outdoor determination time.
申请公布号 US2013308429(A1) 申请公布日期 2013.11.21
申请号 US201313948477 申请日期 2013.07.23
申请人 SEIKO EPSON CORPORATION;SEIKO EPSON CORPORATION 发明人 HONDA KATSUYUKI
分类号 G04B47/06 主分类号 G04B47/06
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