发明名称 TIMEPIECE DIAL AND TIMEPIECE
摘要 PROBLEM TO BE SOLVED: To provide a timepiece dial formed with a deep color such as a black color, while securing a light transmissive property, and a timepiece equipped with the dial. SOLUTION: A plurality of V-shaped grooves 12 with at least one face 12A formed into a sloped face is formed in arrays in parallel on the dial 10, and a black color layer 15 is provided on the sloped face 12A of the each groove 12. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008089326(A) 申请公布日期 2008.04.17
申请号 JP20060267545 申请日期 2006.09.29
申请人 SEIKO EPSON CORP 发明人 MATSUI KUNIYASU
分类号 G04B19/06 主分类号 G04B19/06
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