发明授权
- 专利标题： Exterior parts
- 专利标题（中）： 外部零件
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申请号： US12918982申请日： 2009-01-22
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公开(公告)号： US08507073B2公开(公告)日： 2013-08-13
- 发明人: Yukio Nishikawa , Masayuki Takahashi
- 申请人： Yukio Nishikawa , Masayuki Takahashi
- 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.
- 优先权： JP2008-133710 20080522
- 国际申请： PCT/JP2009/000220 WO 20090122
- 国际公布： WO2009/141934 WO 20091126
- 主分类号： B32B3/00
- IPC分类号： B32B3/00 ; B32B1/00 ; G02B5/18 ; G03H1/04
摘要：
An exterior part (200) includes (a) a structure color generation portion (210) having a minute shape (structure color generation region (211)) formed therein, light in a visible light range being produced from the minute shape by a physical phenomenon such as interference or diffraction with the incidence of light, and (b) a resin portion (220) that is made of resin having a light transmitting property and serves as the outer surface of a product, (c) the structure color generation portion (210) and the resin portion (220) are formed by molding, and (d) the structure color generation portion (210) is made of resin different from the resin of the resin portion (220), and covered with the resin portion (220).
公开/授权文献
- US20110033670A1 EXTERIOR PARTS 公开/授权日：2011-02-10
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