Semiconductor device and method of manufacturing semiconductor device
First Claim
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1. A semiconductor device comprising:
- a substrate;
an optical functional device mounted on the substrate;
a cover having a light transparency and being disposed above the optical functional device; and
a light reflection preventing film, which prevents a reflection of a light, formed on at least one of the cover or the optical functional device.
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Abstract
In a semiconductor device 100, a light emitting device 102 is mounted on a substrate 101. A light reflection preventing film 130 for preventing a reflection of a light is formed on an upper surface of the light emitting device 102. Moreover, a plate-shaped cover 103 formed of a glass having a light transparency is disposed above the light emitting device 102, and a light reflection preventing film 140 for preventing a reflection of a light is also formed on an upper surface of the cover 103.
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Citations
10 Claims
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1. A semiconductor device comprising:
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a substrate;
an optical functional device mounted on the substrate;
a cover having a light transparency and being disposed above the optical functional device; and
a light reflection preventing film, which prevents a reflection of a light, formed on at least one of the cover or the optical functional device. - View Dependent Claims (2, 3, 4, 5)
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6. A method of manufacturing a semiconductor device comprising the steps of:
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mounting an optical functional device on a substrate;
sealing the optical functional device disposed on the substrate by using a cover having a light transparency; and
forming a light reflection preventing film on at least one of the cover or the optical functional device. - View Dependent Claims (7, 8, 9, 10)
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Specification