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:
Aug. 09, 2022
Filed:
Nov. 13, 2020
Tdk Taiwan Corp., Taoyuan, TW;
Chao-Chang Hu, Taoyuan, TW;
Kuen-Wang Tsai, Taoyuan, TW;
Liang-Ting Ho, Taoyuan, TW;
Chao-Hsi Wang, Taoyuan, TW;
Chih-Wei Weng, Taoyuan, TW;
He-Ling Chang, Taoyuan, TW;
Che-Wei Chang, Taoyuan, TW;
Sheng-Zong Chen, Taoyuan, TW;
Ko-Lun Chao, Taoyuan, TW;
Min-Hsiu Tsai, Taoyuan, TW;
Shu-Shan Chen, Taoyuan, TW;
Jungsuck Ryoo, Taoyuan, TW;
Mao-Kuo Hsu, Taoyuan, TW;
Guan-Yu Su, Taoyuan, TW;
TDK TAIWAN CORP., Taoyuan, TW;
Abstract
The present disclosure provides an optical element driving mechanism, which includes a movable assembly, a fixed assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element. The movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly in a range of motion. The optical element driving mechanism further includes a positioning assembly configured to position the movable assembly at a predetermined position relative to the fixed assembly when the driving assembly is not operating.