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公开(公告)号:EP2172959A1
公开(公告)日:2010-04-07
申请号:EP08791079.0
申请日:2008-07-11
申请人: Polymatech Co., Ltd.
发明人: KUNTHADY, Tedi , ARAI, Masami , NISHI, Kengo , TAKEZAWA, Yutaka , HIKITA, Atushi
IPC分类号: H01H13/14 , H01H13/02 , H01H13/702
CPC分类号: H01H13/704 , H01H13/83 , H01H2209/004 , H01H2209/016 , H01H2209/022 , H01H2209/082 , H01H2209/086 , H01H2217/024 , H01H2219/03 , H01H2221/05 , H01H2221/084 , H01H2229/002 , H01H2229/036 , H01H2229/044
摘要: Provided is a key sheet which has a soft touch feeling and in which elaborate and highly visible display portions can be provided. In a key sheet (23) including: a translucent base sheet (5); and a soft-feel layer which is laminated on a front surface side of the base sheet (5), includes a plurality of display portions (25a) representing key types such as letters, numerals, and symbols, and has a soft touch feeling, the soft-feel layer includes a translucent skin layer (24) having the soft touch feeling and decorative portions (25) which are provided on a back surface of the skin layer (24) and are visible through the skin layer (24). Further, light emitted from an inside of a device transmits through the base sheet (5) so as to reach the decorative portions (25), and hence it is possible to obtain an illumination-type key sheet (23) excellent in illumination property and of wider variety.