公开(公告)号：US12032224B2

公开(公告)日：2024-07-09

申请号：US18173425

申请日：2023-02-23

Applicant: TDK TAIWAN CORP.

Inventor： Sin-Hong Lin ,  Yung-Ping Yang ,  Wen-Yen Huang ,  Yu-Cheng Lin ,  Kun-Shih Lin ,  Chao-Chang Hu ,  Yung-Hsien Yeh ,  Mao-Kuo Hsu ,  Chih-Wei Weng ,  Ching-Chieh Huang ,  Chih-Shiang Wu ,  Chun-Chia Liao ,  Chia-Yu Chang ,  Hung-Ping Chen ,  Wei-Zhong Luo ,  Wen-Chang Lin ,  Shou-Jen Liu ,  Shao-Chung Chang ,  Chen-Hsin Huang ,  Meng-Ting Lin ,  Yen-Cheng Chen ,  I-Mei Huang ,  Yun-Fei Wang ,  Wei-Jhe Shen

IPC: G02B7/09 ,  G02B27/64

CPC classification number: G02B7/09 ,  G02B27/646

Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a circuit assembly. The movable assembly is configured to connect an optical element, the movable assembly is movable relative to the fixed assembly, and the optical element has an optical axis. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The circuit assembly includes a plurality of circuits and is affixed to the fixed assembly.

公开(公告)号：US11619800B2

公开(公告)日：2023-04-04

申请号：US17067553

申请日：2020-10-09

Applicant: TDK TAIWAN CORP.

Inventor： Sin-Hong Lin ,  Yung-Ping Yang ,  Wen-Yen Huang ,  Yu-Cheng Lin ,  Kun-Shih Lin ,  Chao-Chang Hu ,  Yung-Hsien Yeh ,  Mao-Kuo Hsu ,  Chih-Wei Weng ,  Ching-Chieh Huang ,  Chih-Shiang Wu ,  Chun-Chia Liao ,  Chia-Yu Chang ,  Hung-Ping Chen ,  Wei-Zhong Luo ,  Wen-Chang Lin ,  Shou-Jen Liu ,  Shao-Chung Chang ,  Chen-Hsin Huang ,  Meng-Ting Lin ,  Yen-Cheng Chen ,  I-Mei Huang ,  Yun-Fei Wang ,  Wei-Jhe Shen

IPC: G02B7/09 ,  G02B27/64

Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a circuit assembly. The movable assembly is configured to connect an optical element, the movable assembly is movable relative to the fixed assembly, and the optical element has an optical axis. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The circuit assembly includes a plurality of circuits and is affixed to the fixed assembly.

公开(公告)号：US11988847B2

公开(公告)日：2024-05-21

申请号：US17385627

申请日：2021-07-26

Applicant: TDK TAIWAN CORP.

Inventor： Yun-Fei Wang ,  Yu-Huai Liao ,  Sheng-Zong Chen ,  Wei-Han Hsia ,  Kun-Shih Lin

IPC: G02B27/64 ,  G02B7/00 ,  G02B7/02 ,  G02B7/18 ,  G02B7/182

CPC classification number: G02B27/646 ,  G02B7/005 ,  G02B7/02 ,  G02B7/1805 ,  G02B7/182

Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a first movable portion, a second movable portion, a first driving assembly, and a second driving assembly. The first movable portion is movable relative to the fixed portion. The second movable portion is used for holding an optical element having a main axis, and is movable relative to the first movable portion. The first driving assembly is used for driving the first movable portion to move in a first dimension relative to the fixed portion, and the second driving assembly is used for driving the second movable portion to move in a second dimension relative to the fixed portion. The first dimension and the second dimension are different.