Light-emitting device and manufacturing method thereof
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United States of America Patent
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Nov 30, 2021
Grant Date -
May 28, 2020
app pub date -
Nov 19, 2019
filing date -
Nov 22, 2018
priority date (Note) -
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status (Latency Note)
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Abstract
A light-emitting device includes: a base body comprising a resin member, a first lead, and a second lead, wherein the first lead and the second lead are supported by the resin member; a light-emitting element mounted on an upper surface of the base body; a resin frame located on the upper surface of the base body, surrounding the light-emitting element; and a first resin located inside the resin frame to cover a part of side surfaces of the light-emitting element, a part of an inner side surface of the resin frame, and the upper surface of the base body, wherein the first resin includes: a reflection material layer that contains a reflection material, and a resin layer that is located on an upper surface of the reflective material layer and does not contain the reflective material.
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