Electro-optical module with heat dissipation member and frame for heat release and projection-type display apparatus

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United States of America Patent

PATENT NO 9459484
APP PUB NO 20150153612A1
SERIAL NO

14539995

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Abstract

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In an electro-optical module, a frame does not exist on a side surface of a first substrate on the side where a protrusion portion is positioned or at a position of a second substrate facing a side surface. Between the frame and an electro-optical panel, a heat dissipation member that includes a frame portion is disposed, which faces a surface of the protrusion portion of the first substrate on the second substrate side, a side surface of the second substrate and the side surface of the second transparent plate. In addition, the heat dissipation member includes frame that extend toward between the side surfaces of the second substrate and the frame from both end sides of the frame portion.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirabayashi, Hidekazu Shiojiri, JP 44 271

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