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:
Dec. 31, 2024
Filed:
Jul. 19, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Hwanjoon Choi, Seoul, KR;
Kyoungtae Wi, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/62 (2010.01); H01L 23/00 (2006.01); H01L 25/075 (2006.01); H01L 33/54 (2010.01); H01L 33/56 (2010.01); H01L 33/60 (2010.01); H01L 33/00 (2010.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 24/83 (2013.01); H01L 25/0753 (2013.01); H01L 33/54 (2013.01); H01L 33/60 (2013.01); H01L 24/95 (2013.01); H01L 33/0093 (2020.05); H01L 33/56 (2013.01); H01L 2224/29006 (2013.01); H01L 2224/29386 (2013.01); H01L 2224/2949 (2013.01); H01L 2224/29499 (2013.01); H01L 2224/32013 (2013.01); H01L 2224/32227 (2013.01); H01L 2224/83005 (2013.01); H01L 2224/83201 (2013.01); H01L 2224/95001 (2013.01); H01L 2224/95133 (2013.01); H01L 2924/05341 (2013.01); H01L 2924/05442 (2013.01);
Abstract
Disclosed in the present specification is a micro LED display device, and a manufacturing method therefor, the method forming, in advance, an anisotropic conductive adhesive paste layer only on a conductive electrode part of a semiconductor light emitting element and on a peripheral part thereof, and then transferring the anisotropic conductive adhesive paste layer to a wiring substrate, thereby simultaneously performing a transfer step and a stable wiring step.