发明名称 |
Semiconductor device and fabrication method therefor |
摘要 |
A semiconductor device comprising: a semiconductor substrate having a light receiving or emitting element; a condenser lens provided above the element; a first transparent film provided on the condenser lens for planarization over the condenser lens; a light-transmittable optical element provided above the first transparent film; and a second transparent film interposed between the first transparent film and the optical element; wherein the first transparent film is comprised of a fluorine compound so that the first transparent film is lower in refractive index than the condenser lens and the second transparent film is lower in water- and oil-repellent properties than the first transparent film. |
申请公布号 |
US2003173599(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20030354279 |
申请日期 |
2003.01.30 |
申请人 |
NAKAI JUNICHI |
发明人 |
NAKAI JUNICHI |
分类号 |
G02B3/00;G02B5/20;H01L21/00;H01L27/14;H01L27/148;H01L29/76;H01L31/0203;H01L31/0232;H01L31/10;H01L31/18;H01L33/00;H01L33/20;H01L33/58;H04N5/335;H04N5/369;(IPC1-7):H01L27/148 |
主分类号 |
G02B3/00 |
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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