Lens driving module

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11740538
SERIAL NO

17484572

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lens driving module includes a base, a frame fixedly connected to the base, and a holder configured to connect an optical lens. The holder is movable relative to the base. The lens driving module also includes a reflecting element configured to reflect light from a light incident direction to a first direction. The first direction is perpendicular to the light incident direction, and the first direction is parallel to an optical axis of the optical lens. The lens driving module further includes a first electromagnetic driving assembly configured to force the holder to move along the first direction relative to the base. The lens driving module has multiple recesses formed on the base and arranged along the first direction. The lens driving module includes multiple the rolling elements disposed on the recesses, and the holder is moved relative to the base via the rolling elements.

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Patent Owner(s)

Patent OwnerAddress
TDK TAIWAN CORPTAOYUAN CITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Shu-Shan Taoyuan, TW 97 348
Fan, Chen-Hsien Taoyuan, TW 83 321
Hu, Chao-Chang Taoyuan, TW 326 1235
Weng, Chih-Wei Taoyuan, TW 140 436
Yu, Cheng-Kai Taoyuan, TW 43 300

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