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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 11700743 B1

PDFFull Text
Date of Patent:
Jul. 11, 2023

Filed:

Jun. 27, 2019

Display device and method for manufacturing the same

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Jung Hyun Kim, Suwon-si, KR;

Yong-Hoon Kwon, Suwon-si, KR;

Taeoh Kim, Hwaseong-si, KR;

Woosuk Seo, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:

F. Chau & Associates, LLC

Primary Examiner:

Vinh T Lam

Int. Cl.
CPC ...
H10K 50/842 (2023.01); G06F 3/041 (2006.01); H10K 59/12 (2023.01); H10K 59/40 (2023.01); H10K 71/00 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 50/8426 (2023.02); G06F 3/0412 (2013.01); H10K 59/12 (2023.02); H10K 59/40 (2023.02); H10K 71/00 (2023.02); G06F 2203/04103 (2013.01); H10K 59/1201 (2023.02); H10K 2102/351 (2023.02);
Abstract

A method for manufacturing a display device according to an embodiment of the present invention includes providing a display substrate and an encapsulation substrate, each of which has a display area and a non-display area surrounding the display area thereon, forming a nanowire on the encapsulation substrate overlapping a sealing area defined as a partial area of the non-display area, and combining the encapsulation substrate and the display substrate with each other, wherein the forming of the nanowire includes irradiating a first laser, which is a ultrashort pulse laser, onto the encapsulation substrate overlapping the sealing area, and the combining of the encapsulation substrate and the display substrate with each other includes irradiating a second laser, which is a ultrashort pulse laser, onto the display substrate overlapping the sealing area.

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