LIGHT-EMITTING DEVICE
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United States of America
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Issued Date -
Nov 28, 2024
app pub date -
May 15, 2024
filing date -
May 15, 2024
priority date (Note) -
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Abstract
To provide a light-emitting device that is able to reduce a light loss and achieve a narrow angled emitted light. The light-emitting device comprises: a light-emitting element having a rectangular parallelepiped shape and having an element electrode surface on which a pair of element electrodes made of a cathode and an anode are formed on a lower surface and a light-emitting surface on an upper surface opposed to the element electrode surface; a translucent light-collecting member disposed on the light-emitting surface of the light-emitting element and having a plurality of light emission regions separated away from one another on a surface opposite of a surface opposed to the light-emitting surface; and an optical structure formed to respectively overlap a plurality of the respective light emission regions viewed from above and having a plurality of convex lens portions in convex in an upper side.
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