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:
Jul. 07, 2015

Filed:

Jun. 03, 2013
Applicant:

Samsung Display Co., Ltd, Yongin, Gyeonggi-Do, KR;

Inventors:

Eui Jeong Kang, Asan-si, KR;

Dongmin Yeo, Ansan-si, KR;

Taeho Lee, Seoul, KR;

Yong-Hoon Kwon, Asan-si, KR;

Min-Young Song, Asan-si, KR;

Seung Hwan Baek, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0078 (2013.01); G02B 6/0068 (2013.01); G02B 6/0073 (2013.01); G02B 6/0081 (2013.01); G02B 6/0051 (2013.01);
Abstract

A display apparatus with at least two light guide plates, each including a light incident surface and a light exiting surface, the light guide plates being spaced apart from each other so as to form a gap therebetween. The display apparatus also has a light source disposed adjacent to at least one side portion of the light guide plates to emit light to the light incident surface, a display panel positioned to receive light from the light exiting surfaces to facilitate display of an image, and a diffusion member. The diffusion member covers the gap, so as to diffuse light directed toward the display panel.


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