发明授权
- 专利标题: Decorative member
- 专利标题(中): 装饰品
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申请号: US13056080申请日: 2009-12-25
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公开(公告)号: US08227070B2公开(公告)日: 2012-07-24
- 发明人: Takashi Nagashima , Suguru Nakao , Takehiko Yamashita , Shuji Yamashita
- 申请人: Takashi Nagashima , Suguru Nakao , Takehiko Yamashita , Shuji Yamashita
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Hamre, Schumann, Mueller & Larson, P.C.
- 国际申请: PCT/JP2009/007287 WO 20091225
- 国际公布: WO2011/077497 WO 20110630
- 主分类号: B32B3/00
- IPC分类号: B32B3/00 ; B32B15/00 ; B32B5/16 ; B32B7/00 ; B32B7/14
摘要:
A decorative member (1A) includes: a resin layer (2) having a front surface (2b) and a back surface (2a); and a reflective layer (3) formed on the back surface (2a) of the resin layer (2). The back surface (2a) of the resin layer (2) includes a receding surface (21) formed therein. The receding surface recedes gradually toward the front surface (2b) to change a thickness of the resin layer (2). A pigmented layer (4) configured so that lightness/depth of color thereof changes in accordance with the change in the thickness of the resin layer (2) is provided between the back surface (2a) of the resin layer (2) and the reflective layer (3).
公开/授权文献
- US20110281074A1 DECORATIVE MEMBER 公开/授权日:2011-11-17
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