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:
Jan. 07, 2020

Filed:

Feb. 24, 2017
Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

TaeWoo Kim, Paju-si, KR;

JuHan Kim, Bucheon-si, KR;

Kyungjae Park, Incheon, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G02B 6/0055 (2013.01); G02B 6/0088 (2013.01); G06F 3/044 (2013.01); G06F 3/0414 (2013.01); G06F 3/0416 (2013.01); G06F 2203/04102 (2013.01);
Abstract

A display device, a backlight unit, a guide panel, and a flexible printed circuit, are disclosed which include a conductive pattern on a part of an outer surface of a guide panel or a folding portion formed by folding a side end portion of the flexible printed circuit. The conductive pattern or the folding portion is electrically connected to an electrode located below the display device. A simple structure is provided in which a signal output from a signal input medium positioned above the guide panel is easily transmitted to an electrode located below the display device through the conductive pattern of the guide panel or the folding portion of the flexible printed circuit.


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