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:
Jan. 12, 2016
Filed:
Aug. 21, 2012
Hyun-deok Im, Seoul, KR;
Guk-hyun Kim, Yongin-si, KR;
Jung-hyun Cho, Suwon-si, KR;
Moon-jung Baek, Suwon-si, KR;
Byoung-ho Cheong, Yongin-si, KR;
Seong-mo Hwang, Seongnam-si, KR;
Oleg Prudnikov, Suwon-si, KR;
Hyun-Deok Im, Seoul, KR;
Guk-Hyun Kim, Yongin-si, KR;
Jung-Hyun Cho, Suwon-si, KR;
Moon-Jung Baek, Suwon-si, KR;
Byoung-Ho Cheong, Yongin-si, KR;
Seong-Mo Hwang, Seongnam-si, KR;
Oleg Prudnikov, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A light source assembly including a light source part, a light guide plate and a light-condensing sheet. The light source assembly generates light and includes at least one light source. The light guide plate includes an incident surface to which the light is incident, an opposing surface which is opposite to the incident surface, and an exiting surface which emits the light, and has a thickness which is gradually increased from the incident surface to the opposing surface. The light-condensing sheet includes a plurality of reverse prism patterns which protrude toward the exiting surface, extend along an arc of a circle, and are arranged in a concentric circle structure.