发明名称 Electronic timepiece and time difference correction method
摘要 When an operation button is pressed for three seconds, a second hand is reversed and fast-forwarded to the position of a currently set time difference. After the second hand stops, the second hand is moved stepwise to time difference display positions to continuously display time difference correction candidates. In this state, when the operation button is pressed, the second hand is caused to stop, and an hour hand is moved to the position of time determined in consideration of the time difference at which the second hand points. The time difference at which the second hand points is stored as a time difference set value, and an action mode is switched to a normal time display mode for time-difference time display based on the time difference set value.
申请公布号 US9411318(B2) 申请公布日期 2016.08.09
申请号 US201514661150 申请日期 2015.03.18
申请人 Seiko Epson Corporation 发明人 Kobayashi Naohiro
分类号 G04C3/00;G04C9/00;G04R20/00;G04G5/00 主分类号 G04C3/00
代理机构 Global IP Counselors, LLP 代理人 Global IP Counselors, LLP
主权项 1. An electronic timepiece comprising: a display section; an input section; a time difference correction control section that performs time difference correction in accordance with an input placed at the input section; and a time display control section that causes the display section to display time-difference time produced by adding a time difference set value to current time, wherein the time difference correction control section causes the display section to continuously display a plurality of time difference correction candidates when the input is placed once at the input section, whereas when the input is placed again at the input section, the time difference correction control section corrects the time difference set value to a time difference of the time difference correction candidate displayed when the input is placed again.
地址 Tokyo JP