发明名称 ANALOG TIMEPIECE WITH CLOCKING FUNCTION
摘要 PROBLEM TO BE SOLVED: To provide an analog timepiece with a clocking function capable of displaying intelligibly a measuring time, and setting the maximum value of the measuring time optionally in a design stage. SOLUTION: This analog timepiece 1 with the clocking function is equipped with a winding crown and buttons 6, 7 which are external operation members, a clocking means for performing time measurement according to instruction of start and stop of the time measurement issued from the external operation members, and the first display means and the second display means for displaying the measuring time. The first display means is equipped with the first auxiliary hand 15 and the second auxiliary hand 16 driven by the first motor, and the second display means is equipped with the third auxiliary hand 17 driven by the second motor. The first auxiliary hand 15 and third auxiliary hand 17 are constituted so that 'minute' of the measuring time can be displayed, and the second auxiliary hand 16 is constituted so that 'second' of the measuring time can be displayed. The third auxiliary hand 17 is constituted so that a measuring time T2 can be displayed, which is longer than a measuring time T1 measured when the first auxiliary hand 15 performs one-circuit rotation. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008261683(A) 申请公布日期 2008.10.30
申请号 JP20070103548 申请日期 2007.04.11
申请人 SEIKO EPSON CORP 发明人 OKETANI MAKOTO
分类号 G04C3/00 主分类号 G04C3/00
代理机构 代理人
主权项
地址