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:
Mar. 08, 2016
Filed:
Mar. 30, 2011
Applicants:
Hoon Song, Yongin-si, KR;
Yoon-sun Choi, Yongin-si, KR;
Hong-seok Lee, Seongnam-si, KR;
Jung-mok Bae, Seoul, KR;
Inventors:
Hoon Song, Yongin-si, KR;
Yoon-sun Choi, Yongin-si, KR;
Hong-seok Lee, Seongnam-si, KR;
Jung-mok Bae, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G02B 27/22 (2006.01); H04N 13/04 (2006.01);
U.S. Cl.
CPC ...
G02B 27/2214 (2013.01); H04N 13/0418 (2013.01); H04N 13/0468 (2013.01);
Abstract
A backlight unit of a three-dimensional (3D) display has a plurality of cells and a 3D image is formed by adjusting directions of light emitted from the cells. The backlight unit includes an emission unit that adjusts an emission direction of light from a cell with respect to other cells. The backlight unit divides view areas to provide left-eye and right-eye images, thereby generating a 3D image.