发明名称 |
Antireflection surface having a predetermined roughness, particularly for motor-vehicle dashboards |
摘要 |
An antireflection surface having a predetermined roughness so as to keep the reflectivity of incident radiation low. A profile with projections having a height which is an integer multiple of the radiation wavelength can trap the radiation irrespective from its polarization and also at large angles of incident light.
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申请公布号 |
US5817396(A) |
申请公布日期 |
1998.10.06 |
申请号 |
US19960719462 |
申请日期 |
1996.09.25 |
申请人 |
C.R.F. SOCIETA' CONSTORILE PER AZIONI |
发明人 |
PERLO, PIERO;SINESI, SABINO;SARDI, LUCA |
分类号 |
G02B1/11;(IPC1-7):B32B3/30;B62D25/14;H01L31/023 |
主分类号 |
G02B1/11 |
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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