OPTICAL ACTUATOR, CAMERA MODULE, AND CAMERA-MOUNTED DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230068899A1
SERIAL NO

17895291

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An optical actuator is configured to include: a movable part on which a lens part is mountable, the movable part being configured to move by driving of a driving part; a fixing part accommodating the movable part; and a first shaft and a second shaft that are spaced apart from each other in a width direction of the movable part, and are fixed to the fixing part, in which the movable part is configured to slide on the first shaft and the second shaft while making contact with the first shaft at two places in an axial direction and with the second shaft at one place in the axial direction. Thus, the optical actuator capable of stably supporting the movable part with respect to the fixing part is provided.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MITSUMI ELECTRIC CO LTD2-11-2 TSURUMAKI TAMA-SHI TOKYO 206-8567

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KIKUCHI, Atsushi Tokyo, JP 100 1233
MURAKAMI, Tomoyuki Tokyo, JP 36 395
TAKIMOTO, Yukihiro Tokyo, JP 13 24

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