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:
Oct. 26, 2021
Filed:
Oct. 25, 2019
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Inventors:
Hong Joo Lee, Suwon-si, KR;
Young Bok Yoon, Suwon-si, KR;
Nam Ki Park, Suwon-si, KR;
Ta Kyoung Lee, Suwon-si, KR;
Jung Woo Kim, Suwon-si, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/232 (2006.01); G02B 7/182 (2021.01); G02B 13/00 (2006.01); G02B 7/09 (2021.01); G01R 33/07 (2006.01); G03B 13/36 (2021.01); H04N 5/225 (2006.01); G02B 7/10 (2021.01);
U.S. Cl.
CPC ...
H04N 5/23287 (2013.01); G01R 33/07 (2013.01); G02B 7/09 (2013.01); G02B 7/10 (2013.01); G02B 7/182 (2013.01); G02B 13/009 (2013.01); G03B 13/36 (2013.01); H04N 5/2252 (2013.01); H04N 5/2254 (2013.01); H04N 5/23296 (2013.01);
Abstract
A reflection module for optical image stabilization includes a rotation holder, which includes a reflection member and is supported on an internal wall of a housing, and a driving part to provide driving force to move the rotation holder. The driving part includes a magnet disposed on the rotation holder, a coil disposed in the housing and opposing the magnet, and a hall sensor disposed in the housing and opposing an N pole or an S pole of the magnet.