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:
Nov. 30, 2021
Filed:
Jun. 11, 2020
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Chao-Chang Hu, Taoyuan, TW;
Chao-Hsi Wang, Taoyuan, TW;
Chih-Wei Weng, Taoyuan, TW;
He-Ling Chang, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 13/36 (2021.01); H04N 5/225 (2006.01); G02B 7/09 (2021.01); G02B 7/04 (2021.01); G02B 27/64 (2006.01); G03B 5/00 (2021.01); H02K 41/035 (2006.01); G02B 7/08 (2021.01); G01P 15/02 (2013.01); G03B 5/02 (2021.01); H02K 33/18 (2006.01);
U.S. Cl.
CPC ...
G03B 13/36 (2013.01); G01P 15/02 (2013.01); G02B 7/04 (2013.01); G02B 7/08 (2013.01); G02B 7/09 (2013.01); G02B 27/646 (2013.01); G03B 5/00 (2013.01); G03B 5/02 (2013.01); H02K 33/18 (2013.01); H02K 41/0354 (2013.01); H02K 41/0356 (2013.01); H04N 5/2251 (2013.01); H04N 5/2252 (2013.01); H04N 5/2253 (2013.01); H04N 5/2254 (2013.01); H04N 5/2257 (2013.01); G03B 2205/0007 (2013.01); G03B 2205/0069 (2013.01); G03B 2205/0076 (2013.01);
Abstract
An optical element driving mechanism is provided, including a fixed part, a movable part, a driving assembly, and a stopping assembly. The movable part is movably disposed on the fixed part, and the movable part is connected to a first optical element. The driving assembly is at least partially disposed on the fixed part. The stopping assembly is disposed between the movable part and the fixed part. The stopping assembly limits the range of motion of the movable part relative to the fixed part.