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:
Jul. 07, 2026
Filed:
Jan. 19, 2023
Magnolia White Corporation, Tokyo, JP;
Hiroshi Tabatake, Tokyo, JP;
MAGNOLIA WHITE CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, a display device includes a substrate, an insulating layer above the substrate, a lower electrode in a display area, a rib including an aperture overlapping the lower electrode, a conductive partition above the rib in the display area, an upper electrode facing the lower electrode and connected to the partition, an organic layer at least partially located between the lower and upper electrodes and emitting light based on a potential difference between the electrodes, a feed line in a surrounding area around the display area, and a conductive layer provided above the rib in the surrounding area and connected to the feed line and the partition.