Lens, light emitting device and method of manufacturing the lens and the light emitting device
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United States of America Patent
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Dec 20, 2022
Grant Date -
Mar 5, 2020
app pub date -
Sep 2, 2019
filing date -
Aug 31, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A lens includes a cover part and a light-shielding part. The cover part includes a lens part, a connection part, and a plurality of flange parts, formed with a thermosetting first resin and continuous to one another. The light-shielding part covers lateral end surfaces and an upper surface of each of the flange parts and outer lateral sides of the connection part and formed with a thermosetting second resin having a greater light-absorptance or a greater light-reflectance than the thermosetting first resin.
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