发明名称 |
Heat mirror for use with lamp envelope - includes thin conductive film and thin variable refractive index dielectric film |
摘要 |
<p>Heat mirror comprises at least one layer of highly conductive material thin enough to transmit visible light and thick enough to reflect IR and at least one dielectric layer having an index of refraction which increases in the IR range so that the dielectric causes phase matching in the visible range and mismatching in the IR range. The mirror is pref. an etalon of a dielectric layer sandwiched between layers of highly conductive material.</p> |
申请公布号 |
ES8700800(A1) |
申请公布日期 |
1987.01.16 |
申请号 |
ES19900005371 |
申请日期 |
1984.10.29 |
申请人 |
DURO-TEST CORPORATION |
发明人 |
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分类号 |
G03C;H01K;H01K1/30;H01K1/32;(IPC1-7):H01K1/30 |
主分类号 |
G03C |
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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