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. 24, 2020
Filed:
Aug. 29, 2018
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Inventors:
Chuel Jin Park, Suwon-si, KR;
Soo Cheol Lim, Suwon-si, KR;
Jung Seok Lee, Suwon-si, KR;
Sang Ho Seo, Suwon-si, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); G02B 13/00 (2006.01); G03B 3/10 (2006.01); G03B 9/04 (2006.01); G03B 9/06 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2254 (2013.01); G02B 13/001 (2013.01); G03B 3/10 (2013.01); G03B 9/04 (2013.01); G03B 9/06 (2013.01); H04N 5/2253 (2013.01);
Abstract
A camera module includes: a lens module disposed in a housing and a stop module coupled to the lens module. The stop module includes apertures having different diameters from each other so as to selectively change an amount of light incident on the lens module, a magnet portion to select any one of the apertures by movement of the magnet portion, and a coil disposed on the housing facing the magnet portion to move the magnet portion.