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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.:

US 10436963 B1

PDFFull Text
Date of Patent:
Oct. 08, 2019

Filed:

Dec. 27, 2017

Antenna-integrated polarizer and flexible display device using the same

Applicant:

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

Inventors:

Suk Choi, Bucheon-si, KR;

Young-Joo Park, Anyang-si, KR;

Assignee:

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

Attorney:

Polsinelli PC

Primary Examiner:

Nelson M Rosario

Int. Cl.
CPC ...
G06F 3/041 (2006.01); G09G 3/36 (2006.01); G02B 5/30 (2006.01); H01L 51/52 (2006.01); H01L 27/32 (2006.01); G06F 3/044 (2006.01); H01Q 1/22 (2006.01); H01Q 1/44 (2006.01); H01Q 7/00 (2006.01); H01Q 1/24 (2006.01);
U.S. Cl.
CPC ...
G02B 5/3058 (2013.01); G02B 5/3033 (2013.01); G06F 3/044 (2013.01); G06F 3/0412 (2013.01); H01L 27/323 (2013.01); H01L 27/3276 (2013.01); H01L 51/524 (2013.01); H01L 51/5253 (2013.01); H01L 51/5281 (2013.01); H01Q 1/2266 (2013.01); H01Q 1/44 (2013.01); H01Q 7/00 (2013.01); G06F 2203/04102 (2013.01); G06F 2203/04103 (2013.01); H01L 2251/5338 (2013.01); H01Q 1/243 (2013.01);
Abstract

Disclosed are an antenna-integrated polarizer and a flexible display device using the same. Shading lines are provided in an active area, and an antenna pattern is provided in a dead area, which surrounds the active area, so as to be electrically connected to the shading lines. Consequently, the reception area of the antenna is increased, and the thicknesses of the antenna and the polarizer are reduced, thereby minimizing folding-resistant force and improving the reliability of the device.

Find Patent Forward Citations

Quick Actions:

Choi, Suk. (2019). Antenna-integrated polarizer and flexible display device using the same (U.S. Patent No. 10436963). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10436963

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