ELECTRO-OPTICAL DEVICE AND ELECTRONIC DEVICE

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United States of America Patent

SERIAL NO

15584760

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Abstract

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An electro-optical device includes a mirror being positioned above a surface of a substrate and modulating light, and a torsion hinge being positioned between the mirror and the substrate and pivotably supporting the mirror. The electro-optical device includes beam portions being disposed between the mirror and the substrate at positions that do not overlap the mirror in plan view, and being supported by the substrate while being spaced away from the mirror and the substrate. Spring tips that regulate a pivot range of the mirror protrude from the beam portions toward positions that overlap the mirror in plan view.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
IKI, Takunori Azumino-shi, JP 19 112
MOMOSE, Yoichi Matsumoto-shi, JP 95 462
MORITA, Kikuya Suwa-shi, JP 14 2

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