Optical element package

An optical element package includes: an optical element in a form of a chip, and a lens resin having a convex lens surface covering an optical functional surface of the optical element. The convex lens surface is formed as a rough surface having a plurality of minute convex curved surfaces having a...

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Bibliographic Details
Main Authors FUKASAWA HIROYUKI, TANAKA TSUTOMU
Format Patent
LanguageEnglish
Published 16.09.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:An optical element package includes: an optical element in a form of a chip, and a lens resin having a convex lens surface covering an optical functional surface of the optical element. The convex lens surface is formed as a rough surface having a plurality of minute convex curved surfaces having a vertex in a direction perpendicular to a plane in contact with each part of the convex lens surface.
Bibliography:Application Number: CN20151296704