Light emitting device and projector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9105764
APP PUB NO 20140240678A1
SERIAL NO

14272644

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Abstract

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A light emitting device includes a first layer that generates light by injection current and forms a waveguide for the light, and an electrode that injects the current into the first layer, wherein the waveguide has a first region, a second region, and a third region, the first region and the second region connect at a first reflection part, the first region and the third region connect at a second reflection part, the second region and the third region extend to an output surface, a longitudinal direction of the first region is parallel to the output surface, and a first light output from the second region at the output surface and a second light output from the third region at the output surface are output in parallel to one another.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mochizuki, Masamitsu Fujimi, JP 45 170

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