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:
Jan. 21, 2025
Filed:
Sep. 15, 2021
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Shou-Jen Liu, Taoyuan, TW;
Man-Ting Lu, Taoyuan, TW;
Chen-Yu Yu, Taoyuan, TW;
Chen-Hsin Huang, Taoyuan, TW;
Yi-Chieh Lin, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/08 (2021.01); G02B 7/10 (2021.01); G03B 5/02 (2021.01); H04N 23/51 (2023.01);
U.S. Cl.
CPC ...
G02B 7/08 (2013.01); G02B 7/10 (2013.01); G03B 5/02 (2013.01); H04N 23/51 (2023.01); G03B 2205/0069 (2013.01);
Abstract
An optical driving mechanism is provided, including a movable portion, a fixed portion, a driving component and a first stopper component. The movable portion is configured to connect an optical element. The movable portion is movable relative to the fixed portion. The driving component is configured to drive the movable portion to move relative to the fixed portion. The first stopper component is configured to limit the range of movement of the movable portion relative to the fixed portion.