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. 20, 2024
Filed:
Aug. 27, 2021
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Shu-Shan Chen, Taoyuan, TW;
Chieh-An Chang, Taoyuan, TW;
Pai-Jui Cheng, Taoyuan, TW;
Chao-Chang Hu, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/04 (2021.01); G01L 1/16 (2006.01); G02B 7/00 (2021.01); G02B 7/02 (2021.01); G02B 7/09 (2021.01); G02B 7/182 (2021.01); G02B 13/00 (2006.01); G02B 26/08 (2006.01); G02B 27/00 (2006.01); G02B 27/64 (2006.01); G03B 5/00 (2021.01); G03B 5/02 (2021.01); G03B 17/12 (2021.01); G06F 3/01 (2006.01); H02K 41/035 (2006.01); H03K 17/96 (2006.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/68 (2023.01); H10N 30/30 (2023.01);
U.S. Cl.
CPC ...
G02B 7/04 (2013.01); G01L 1/16 (2013.01); G02B 7/003 (2013.01); G02B 7/02 (2013.01); G02B 7/09 (2013.01); G02B 7/1821 (2013.01); G02B 13/001 (2013.01); G02B 26/0816 (2013.01); G02B 26/0875 (2013.01); G02B 27/0006 (2013.01); G02B 27/646 (2013.01); G03B 5/00 (2013.01); G03B 5/02 (2013.01); G03B 17/12 (2013.01); G06F 3/016 (2013.01); H02K 41/0354 (2013.01); H03K 17/964 (2013.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01); H04N 23/685 (2023.01); H10N 30/302 (2023.02); G03B 2205/0069 (2013.01); H02K 41/0356 (2013.01); H03K 2217/96062 (2013.01);
Abstract
An optical element drive mechanism is provided. The optical element drive mechanism includes an immovable part, a movable part, and a drive assembly. The movable part is connected to an optical element that includes an optical axis. The movable part is movable relative to the immovable part. The drive assembly drives the movable part to move relative to the immovable part.