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:
Dec. 02, 2014
Filed:
Jan. 04, 2011
Applicant:
Taek-seong Jeong, Suwon-Si, KR;
Inventor:
Taek-Seong Jeong, Suwon-Si, KR;
Assignee:
Samsung Electronics Co., Ltd, , KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/00 (2011.01); H04N 13/02 (2006.01);
U.S. Cl.
CPC ...
H04N 13/0253 (2013.01); H04N 13/0207 (2013.01);
Abstract
An apparatus for acquiring 3-dimensional (3D) information, a method for driving a light source thereof, and a system for acquiring 3D information are provided. The apparatus includes: a projector, a photographing unit, and a controller which causes a driving signal to be applied to the projector. The driving signal has a first peak current in a display mode and a second peak current, higher than the first peak current, in a 3D mode.