公开(公告)号：US20220128790A1

公开(公告)日：2022-04-28

申请号：US17508059

申请日：2021-10-22

Applicant: TDK TAIWAN CORP.

Inventor： Shou-Jen LIU ,  Yi-Chi HSIEH

IPC: G02B7/09 ,  G02B5/00

Abstract: An optical element drive mechanism is provided. The optical element drive mechanism includes an immovable part, a movable part, a drive assembly, and a circuit assembly. The movable part is connected to an optical element. The movable part is movable relative to the immovable part. The drive assembly drives the movable part to move relative to the immovable part. The circuit assembly is electrically connected to an external circuit. The immovable part includes a corresponding structure corresponding the circuit assembly.

公开(公告)号：US20230129823A1

公开(公告)日：2023-04-27

申请号：US17971779

申请日：2022-10-24

Applicant: TDK TAIWAN CORP.

Inventor： Guan-Bo WANG ,  Yi-Chi HSIEH ,  Chen-Hsin HUANG ,  Kai-Po FAN ,  Sheng-Chang LIN

IPC: G02B7/04 ,  H01F7/08

Abstract: A driving mechanism is provided, including a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding an optical element, wherein the optical element defines an optical axis. The driving assembly is configured to drive the movable part to move relative to the fixed part.