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. 23, 2022
Filed:
Jan. 23, 2020
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Chao-Chang Hu, Taoyuan, TW;
Che-Wei Chang, Taoyuan, TW;
Chih-Wen Chiang, Taoyuan, TW;
Chen-Er Hsu, Taoyuan, TW;
Fu-Yuan Wu, Taoyuan, TW;
Shou-Jen Liu, Taoyuan, TW;
Chih-Wei Weng, Taoyuan, TW;
Mao-Kuo Hsu, Taoyuan, TW;
Hsueh-Ju Lu, Taoyuan, TW;
Che-Hsiang Chiu, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 26/00 (2006.01); G02B 3/12 (2006.01);
U.S. Cl.
CPC ...
G02B 26/004 (2013.01); G02B 3/12 (2013.01);
Abstract
An optical system is provided and includes a fixed assembly, a movable element and a driving module. The fixed assembly has a main axis. The movable element is movable relative to the fixed assembly, and the movable element is connected to a first optical element. The driving module is configured to drive the movable element to move relative to the fixed assembly.