Semiconductor light emitting device and method for manufacturing the same

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United States of America Patent

PATENT NO 8890199
SERIAL NO

14027668

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Abstract

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According to one embodiment, a method for manufacturing a semiconductor light emitting device is disclosed. The method can include applying a resin liquid onto a first major surface of a workpiece. The workpiece has the first major surface and includes a plurality of element units and a resin layer holding the plurality of element units. The method causes the particles in the resin liquid to sink and forms a first region on a surface side of the resin liquid and a second region provided between the first region and the workpiece. The method raises a temperature of the workpiece to a second temperature higher than the first temperature to cure the resin liquid to form an optical layer including a first portion and a second portion. In addition, the method divides the optical layer and the resin layer for the plurality of element units.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koizumi, Hiroshi Kanagawa-ken, JP 145 2023
Naka, Tomomichi Kanagawa-ken, JP 29 214

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