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.

Date of Patent:
Dec. 16, 2014

Filed:

Dec. 30, 2013
Applicant:

Samsung Display Co., Ltd., Yongin, KR;

Inventors:

Kyu-Hun Lim, Chungcheongnam-do, KR;

Tae-Seok Jang, Seoul, KR;

Jeong-Weon Seo, Hwaseong-si, KR;

Yoon-Ho Kim, Seoul, KR;

Yi-Soo Won, Wonju-si, KR;

Won-Jong Ohn, Jeonju-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/00 (2006.01); F21V 8/00 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0081 (2013.01); G02B 6/0073 (2013.01); G02B 6/0085 (2013.01); G02F 2001/133628 (2013.01); G02B 6/0035 (2013.01); G02B 6/0053 (2013.01); G02B 6/005 (2013.01); G02B 6/0068 (2013.01);
Abstract

A backlight assembly includes a light guiding plate, a light source and a bottom receiving plate. The light source is disposed at a first side of the light guiding plate. The bottom receiving plate includes a bottom surface and a side wall to form a receiving space in which at least a portion of the light guiding plate is placed. The bottom surface is smaller than a lower surface of the light guiding plate and has a plurality of openings formed through the bottom surface. The side wall extends from the bottom surface.


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