发明名称 Timepiece faceplate and timepiece
摘要 To offer a timepiece faceplate having exceptional transmission of light as well as exceptional aesthetic appearance, and to offer a timepiece provided with the timepiece faceplate. A timepiece faceplate 1 of the invention is provided with a first plate member 11 comprising a material having an optical transmission property, and a second plate member 12 comprising a material having an optical transmission property. A face 112 of the first plate member 11, which faces the second plate member 12, is provided with fine asperities 113 having a function of reflecting and scattering light impinging thereon from a face 111 on an opposite side of the face 112 of the first plate member 11, and a face 122 on the side opposite a face 121 of the second plate member 12, which faces the first plate member 11, is provided with fine asperities 123 having a function of reflecting and scattering light impinging thereon from the face 121 facing the first plate member 11.
申请公布号 EP2463730(A2) 申请公布日期 2012.06.13
申请号 EP20110191879 申请日期 2011.12.05
申请人 SEIKO EPSON CORPORATION 发明人 KAWAKAMI, ATSUSHI;OBI, YOSHIYUKI
分类号 G04B19/10;G04B19/06 主分类号 G04B19/10
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