Light emitting device
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United States of America Patent
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Dec 26, 2023
Grant Date -
N/A
app pub date -
Nov 24, 2021
filing date -
Nov 25, 2020
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A light emitting device has a substrate having a rectangular planar shape, one or a plurality of light emitting elements mounted on the substrate, a dam resin having a frame-like planar shape, arranged so as to surround the light emitting element, and having an inclined surface whose height increases as its distance from the light emitting element increases, and a seal resin arranged in an area surrounded by the dam resin and which seals the light emitting element, and the dam resin has a protruding portion extending and protruding from at least one side toward the opposite side.
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