Virtual image display apparatus

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United States of America Patent

PATENT NO 10001652
SERIAL NO

15428598

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Abstract

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A virtual image display apparatus includes a case member that stores a image element and is provided with a first end connected to other members, an optical component holding member with which an optical component guiding image light from the image element is assembled and that is provided with a second end connected to the first end, three or more protruding portions that are provided at one of the first end and the second end, have protrusion shapes, and extend toward the other end, three or more grooves that are provided at the other end, have depression shapes corresponding to the three or more protruding portions, and extend, and adhesive portions that fix the three or more protruding portions to the three or more grooves in a state in which the case member is aligned with the optical component holding member.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION4-1 NISHI-SHINJUKU 2-CHOME SHINJUKU-KU TOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikeda, Takuya Shiojiri, JP 103 311
Komatsu, Akira Tatsuno-machi, JP 163 4586
Miyao, Toshiaki Matsumoto, JP 120 3733
Takagi, Masayuki Matsumoto, JP 156 4342
Takeda, Takashi Suwa, JP 337 6426

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