LENS DRIVING DEVICE AND CAMERA MODULE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Mar 6, 2025
app pub date -
Aug 29, 2024
filing date -
Aug 29, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A lens driving device includes a fixed member including a base member; a lens holder including a cylindrical portion configured to hold a lens body; and a plurality of shape memory alloy wires configured to move the lens holder with respect to the fixed member. The fixed member includes a fixed contact that forms a stopper configured to restrict movement of the lens holder. The lens holder includes an elastic portion formed of a material that is softer than that of a synthetic resin material forming the cylindrical portion of the lens holder. The elastic portion includes a movable contact that faces the fixed contact of the stopper so as to be able to contact the fixed contact of the stopper.
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