发明名称 |
EXTERIOR COMPONENT, MANUFACTURING METHOD THEREOF, AND ELECTRONIC EQUIPMENT |
摘要 |
On a triangular groove array structure 53 with a constant structure period, first structural color regions 51 and a second structural color region 52 are formed. The first structural color regions 51 are covered with a protective layer 54 having a refractive index N and the second structural color region 52 is directly exposed to an air layer 55. Variations in color development characteristics owing to the influence of the protective layer 54 can bring the pattern and character of the second structural color region 52 into relief with a contrast. |
申请公布号 |
EP2360026(A1) |
申请公布日期 |
2011.08.24 |
申请号 |
EP20090833098 |
申请日期 |
2009.09.11 |
申请人 |
PANASONIC CORPORATION |
发明人 |
UTSURO, HIDETOSHI;NISHIKAWA, YUKIO;TAKAHASHI, MASAYUKI;WADA, TOSHIHIKO |
分类号 |
B44F1/04;B44C5/08;G02B5/18;G03H1/02 |
主分类号 |
B44F1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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