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:
Jan. 14, 2025
Filed:
Mar. 07, 2022
Applicant:
Japan Display Inc., Tokyo, JP;
Inventor:
Kazuyuki Yamada, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/683 (2006.01); H01L 25/075 (2006.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 21/6835 (2013.01); H01L 25/0753 (2013.01); H01L 33/62 (2013.01); H01L 2221/68309 (2013.01); H01L 2221/68354 (2013.01); H01L 2221/68363 (2013.01); H01L 2933/0066 (2013.01);
Abstract
According to one embodiment, a method of manufacturing a display device is provided. The display device includes a mounting substrate and a plurality of light-emitting elements two-dimensionally arrayed and mounted on the mounting substrate. The plurality of light-emitting elements have a planar shape that is non-rotationally symmetric and non-linearly symmetric. The method includes preparing the plurality of light-emitting elements separated from each other, preparing an array guide member, and aligning the plurality of light-emitting elements following the two-dimensional array of the opening portion group.