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.:
Date of Patent:
Aug. 29, 2023
Filed:
Apr. 14, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Myungan Min, Cheonan-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 25/00 (2006.01); H01L 25/18 (2023.01); H05K 5/03 (2006.01); G02B 5/00 (2006.01); H05K 5/00 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
H01L 25/50 (2013.01); G02B 5/003 (2013.01); G02B 5/3025 (2013.01); H01L 25/18 (2013.01); H05K 5/0017 (2013.01); H05K 5/03 (2013.01);
Abstract
A display device manufacturing method is provided including a display module in which an active area and a non-active area surrounding the active area are defined. A first hole is perforated having a first diameter on the active area. A second hole is formed having a second diameter by irradiating a laser area at least partially surrounding the first hole with a laser. The second diameter is larger than the first diameter.