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:
Aug. 06, 2019
Filed:
Aug. 10, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventor:
Takayuki Sasaoka, Kanagawa, JP;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/34 (2006.01); G02B 7/34 (2006.01); H04N 5/225 (2006.01); H04N 5/232 (2006.01); G02B 7/36 (2006.01); G03B 13/36 (2006.01); G03B 15/03 (2006.01); H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
G02B 7/34 (2013.01); G02B 7/36 (2013.01); G03B 13/36 (2013.01); G03B 15/03 (2013.01); H04N 5/2256 (2013.01); H04N 5/2354 (2013.01); H04N 5/23212 (2013.01); H04N 5/23245 (2013.01);
Abstract
Provided is a photographing apparatus having both a phase difference auto-focusing function and a contrast auto-focusing function. Provided is an auxiliary light projector capable of projecting auxiliary light of a pattern suitable for the photographing apparatus. An auxiliary light projector and a photographing apparatus including the auxiliary light projector according to an embodiment of the present disclosure may reduce an auto-focusing time with respect to an object and improve reliability of an auto-focusing function.