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:
May. 27, 2025
Filed:
Jan. 30, 2020
Sharp Kabushiki Kaisha, Sakai, JP;
Tohru Okabe, Sakai, JP;
Shinsuke Saida, Sakai, JP;
Shinji Ichikawa, Sakai, JP;
Ryosuke Gunji, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A display device includes: a substrate; a thin film transistor layer including a plurality of thin film transistors; a light-emitting element layer including a plurality of light-emitting elements; a display region; and an electronic component disposed on a back face side of the display region, wherein the light-emitting element layer includes a first electrode, an edge cover, a light-emitting function layer, and a second electrode, the plurality of light-emitting elements include a first light-emitting element and a second light-emitting element located in the second display region, an area of the first electrode of the second light-emitting element is smaller than an area of the first electrode of the first light-emitting element, a first contact hole is located at a position overlapping with the edge cover, and a second contact hole is located at a position corresponding to the opening of the edge cover.