The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 19, 2023
Filed:
Dec. 09, 2020
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Chao-Chang Hu, Taoyuan, TW;
Che-Wei Chang, Taoyuan, TW;
Chih-Wen Chiang, Taoyuan, TW;
Chih-Wei Weng, Taoyuan, TW;
Ying-Jen Wang, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/10 (2021.01);
U.S. Cl.
CPC ...
G02B 7/102 (2013.01);
Abstract
An optical element drive mechanism is provided. The optical element drive mechanism includes an immovable part, a first movable part, a first drive assembly, and a guidance assembly. The first movable part is movable relative to the immovable part. The first movable part is connected to a first optical element. The first drive assembly drives the first movable part to move relative to the immovable part. The guidance assembly guides the movement of the first movable part in the first dimension.