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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 12205937 B1

PDFFull Text
Date of Patent:
Jan. 21, 2025

Filed:

Jun. 11, 2019

Display device

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Taehoon Kim, Seoul, KR;

Sangyeol Kim, Seoul, KR;

Dongho Ham, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

LEE, HONG, DEGERMAN, KANG & WAIMEY

Primary Examiner:

Evan G Clinton

Int. Cl.
CPC ...
H10K 59/131 (2023.01); G09G 3/32 (2016.01); G09G 3/3233 (2016.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H01L 25/18 (2023.01); G09G 3/3266 (2016.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); G09G 3/32 (2013.01); G09G 3/3233 (2013.01); H01L 24/02 (2013.01); H01L 24/05 (2013.01); H01L 24/08 (2013.01); H01L 25/18 (2013.01); H10K 59/131 (2023.02); G09G 3/3266 (2013.01); G09G 2300/0426 (2013.01); G09G 2310/0286 (2013.01); H01L 2224/02145 (2013.01); H01L 2224/02381 (2013.01); H01L 2224/05548 (2013.01); H01L 2224/05558 (2013.01); H01L 2224/05573 (2013.01); H01L 2224/08145 (2013.01);
Abstract

A display device is disclosed. According to one aspect of the present invention, provided is a display device comprising a display panel having a first display area and a second display area on the outside of the first display area, wherein the display panel comprises: a first substrate which includes a main pixel unit disposed in the first display area and having main pixels, and a GIP unit disposed in the second display area and generating a gate signal; and a second substrate which is bonded to the first substrate and includes an auxiliary pixel unit disposed in the second display area and having auxiliary pixels, the GIP unit supplying the gate signal to the main pixels and the auxiliary pixels.

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