发明名称 Timepiece with a calendar mechanism
摘要 A timepiece with calendar function (1) including a dial (13) having a tens digit display aperture (17) for displaying the tens digit of the date and a ones digit display aperture (16) for displaying the ones digit of the date, and a calendar mechanism (200) that displays the date by presenting specific numerals through the dial (13). The calendar mechanism includes a ones display wheel (220) having ones markers (221) whereby the ones digit is displayed through the ones digit display aperture (16), a tens display wheel (240) having tens markers (242) whereby the tens digit is displayed through the tens digit display aperture (17), a ones drive mechanism (230) that drives the ones display wheel (220), and a tens drive mechanism (250) that drives the tens display wheel (240). The tens markers include normal tens markers that display only the tens digit in the tens digit display aperture, and a two-digit display marker that displays a tens digit in the tens digit display aperture (17) and a ones digit in the ones digit display aperture (16).
申请公布号 EP2109016(A2) 申请公布日期 2009.10.14
申请号 EP20090157600 申请日期 2009.04.08
申请人 SEIKO EPSON CORPORATION 发明人 HIRAYA, EIICHI
分类号 G04B19/247 主分类号 G04B19/247
代理机构 代理人
主权项
地址