发明名称 Electronic Timepiece And Method For Controlling Display Operation Of Electronic Timepiece
摘要 An electronic timepiece includes a display section, a display control section, a reception section, a clock section, a timing section, a leap second acquisition section, a time correction section that corrects internal time information by using time information acquired by the timing section, and a leap second correction section that corrects the internal time information by using leap second information acquired by the leap second acquisition section. In a case where the operation of the timing section is followed by the operation of the leap second acquisition section, the time correction section corrects the internal time information by using the time information acquired by the timing section, and the display control section causes the display section to display, before the leap second acquisition section acquires the leap second information, time based on the internal time information corrected by the time correction section.
申请公布号 US2015071040(A1) 申请公布日期 2015.03.12
申请号 US201414476119 申请日期 2014.09.03
申请人 Seiko Epson Corporation 发明人 Akiyama Toshikazu
分类号 G04G9/00;G04R20/02;G04G5/00 主分类号 G04G9/00
代理机构 代理人
主权项 1. An electronic timepiece comprising: a display section; a display control section that controls the display section; a reception section that receives a satellite signal containing time information and leap second information; a clock section that clocks internal time information; a timing section that controls the reception section to acquire the time information; a leap second acquisition section that controls the reception section to acquire the leap second information; a time correction section that corrects the internal time information by using the time information acquired by the timing section; and a leap second correction section that corrects the internal time information by using the leap second information acquired by the leap second acquisition section, wherein in a case where the operation of the timing section is followed by the operation of the leap second acquisition section, the time correction section corrects the internal time information by using the time information acquired by the timing section, and the display control section causes the display section to display, before the leap second acquisition section acquires the leap second information, time based on the internal time information corrected by the time correction section.
地址 Tokyo JP