- 专利标题: Electronic timepiece
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申请号: US16048713申请日: 2018-07-30
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公开(公告)号: US10901369B2公开(公告)日: 2021-01-26
- 发明人: Shuichi Tamura , Toshikazu Akiyama
- 申请人: Seiko Epson Corporation
- 申请人地址: JP Tokyo
- 专利权人: Seiko Epson Corporation
- 当前专利权人: Seiko Epson Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Hamess, Dickey & Pierce, P.L.C.
- 优先权: JP2017-147699 20170731
- 主分类号: G04B19/247
- IPC分类号: G04B19/247 ; G04B19/253
摘要:
An electronic timepiece can eliminate deviation in the information display position of two display wheels. An electronic timepiece has: a first display wheel having numerals indicating the ones digit of the date; and a second display wheel having numerals indicating the tens digit of the date. At least one of the display wheels can be turned in a first direction and a second direction. A controller, when turning the display wheel in the first direction, executes a first rotation process of turning the display wheel in the first direction and then stopping rotation of the display wheel; and when turning the display wheel in the second direction, executes a second rotation process of turning the display wheel in the second direction, then turning the display wheel in the first direction, and then stopping rotation of the display wheel.
公开/授权文献
- US20190033786A1 Electronic Timepiece 公开/授权日:2019-01-31
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