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:
Sep. 08, 2015

Filed:

Feb. 22, 2013
Applicant:

Sharp Kabushiki Kaisha, Osaka, JP;

Inventor:

Masatoshi Tomomasa, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 13/04 (2006.01); F21V 8/00 (2006.01); G02F 1/1333 (2006.01); H04N 5/74 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0091 (2013.01); G02B 6/0085 (2013.01); G02F 1/133308 (2013.01); H04N 5/7408 (2013.01); G02F 2001/133317 (2013.01); G02F 2201/503 (2013.01);
Abstract

This display device is provided with: a light source unit having a light source and a light source substrate; a display panel; a light receiving face that is disposed on the back side of the display panel, and upon which light is incident; a light guide plate having a light exiting surface that emits light toward the back side of the display panel; a wall that faces the light receiving face in such a manner that a gap is formed between the light receiving face and the wall; a light source support member that supports the light source unit, and is inserted with the light source unit in the gap etc. from the back side of the light guide plate; and an elastic member that is disposed on the light source support member, protrudes farther toward the light receiving surface than the light source, is inserted in the gap before the light source unit, and is formed of an elastic material.


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