LENS DRIVE DEVICE AND CAMERA MODULE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250053024A1
SERIAL NO

18791674

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A lens drive device includes a support, a lens holder that includes a cylinder configured to arrange a lens body in the cylinder, and that is movable with respect to the support in a direction of an optical axis, and a plurality of shape memory alloy wires that are provided between the support and the lens holder, and that are configured to move the lens holder in the direction of the optical axis.

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Patent Owner(s)

Patent OwnerAddress
ALPS ALPINE CO LTDOTA-KU TOKYO 145-8501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MAEDA, Masanobu Niigata, JP 22 226
OSADA, Hiroshi Tokyo, JP 51 674

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