Optical head, image forming apparatus, image reading apparatus, and method of producing optical head

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United States of America Patent

PATENT NO 11415907
APP PUB NO 20210356627A1
SERIAL NO

17317275

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Importance

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Abstract

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An optical head comprises a substrate on which optical elements are arranged in a main scanning direction, a lens unit that transmits light emitted from the optical elements or light entering the optical elements, and a holder that holds the lens unit. The holder has a sidewall extending in the main scanning direction. The sidewall has a hole at a position facing the lens unit. A fixing member is provided in the hole. The fixing member fixes the lens unit to the sidewall.

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Patent Owner(s)

Patent OwnerAddress
OKI ELECTRIC INDUSTRY CO LTD7-12 TORANOMON 1-CHOME MINATO-KU TOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nagamine, Masamitsu Tokyo, JP 14 119

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