发明名称 KEY AND KEY BOARD COMPRISING THE SAME
摘要 A key comprising a light transmitting key base; a three-dimensional cured resin layer disposed on a lower surface of the base; and a pattern layer disposed on a lower surface of the three-dimensional cured resin layer is provided. The three-dimensional cured resin layer may be formed with a microstructure on a lower surface facing the upper surface of the pattern layer. Further, a keyboard comprising the same is also provided.
申请公布号 EP2460169(A1) 申请公布日期 2012.06.06
申请号 EP20100803897 申请日期 2010.07.26
申请人 BYD COMPANY LIMITED 发明人 XIAO, HENG;LIU, JUNFENG;LUO, WENHAI
分类号 H01H13/705;H01H13/83;H01H13/88 主分类号 H01H13/705
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