发明名称 TIMEPIECE DIAL AND TIMEPIECE
摘要 PROBLEM TO BE SOLVED: To provide a timepiece dial having transmission property of an electromagnetic wave, an esthetic appearance and excellent durability, and a timepiece equipped with the timepiece dial. SOLUTION: This timepiece dial 1 has a glass fiber sheet 2 constituted of glass fiber, the first film 3 provided on the first surface 21 side which is one main surface of the glass fiber sheet 2, the second film 4 provided on the second surface 22 side which is the other main surface of the glass fiber sheet 2, and a ring-shaped member 5 provided near the fringe part of the glass fiber sheet 2. The glass fiber sheet 2 has the first domain 23 provided near the first surface 21, into which at least a part of the first film 3 is inserted; the second domain 24 provided near the second surface 22, into which at least a part of the second film 4 is inserted; and the third domain 25 provided between the first domain 23 and the second domain 24, into which the first film 3 and the second film 4 are not inserted. The ring-shaped member 5 is inserted into the third domain 25. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007121264(A) 申请公布日期 2007.05.17
申请号 JP20060124476 申请日期 2006.04.27
申请人 SEIKO EPSON CORP 发明人 TAKAZAWA KOJU
分类号 G04B19/12;G04B19/06 主分类号 G04B19/12
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