Optical scanning device and cover attached to optical device

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United States of America Patent

PATENT NO 9864295
SERIAL NO

15256363

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Importance

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Abstract

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An upper cover attached to an optical box included in an optical scanning device includes a flow path in which a sealing member is injection-molded. The flow path includes a first bottom portion, a second bottom portion, and a step. The step is formed between the first bottom portion and the second bottom portion, and the area where the sealing member and the upper cover adhere to each other increases by an amount corresponding to the provided step so that adhesiveness between the sealing member and the upper cover is enhanced.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO TOKYO METROPOLIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Otsubo, Yoshitaka Tokyo, JP 43 219

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