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:
Jun. 28, 2022
Filed:
Oct. 19, 2020
Applicant:
New Shicoh Motor Co. Ltd., Zhejiang, CN;
Inventors:
Yingji Zhuo, Zhejiang, CN;
Wei Sun, Zhejiang, CN;
Assignee:
NEW SHICOH MOTOR CO. LTD., Zhejiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); H04M 1/02 (2006.01); G02B 7/09 (2021.01);
U.S. Cl.
CPC ...
H04N 5/2254 (2013.01); G02B 7/09 (2013.01); H04M 1/0264 (2013.01);
Abstract
An optical member driving device is described that includes a fixed portion having a plate-like base with a through hole, a movable portion having a spring plate to place an optical member on it, and a SMA driving portion having a SMA wire and driving the movable portion. The spring plate has a spring plate main body and two arm portions extending from the spring plate main body and fixed on a plate surface of the base. The spring plate main body is entirely located inside the through hole when viewed from a normal direction of the plate surface.