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:
Mar. 06, 2018
Filed:
Dec. 27, 2016
Japan Display Inc., Tokyo, JP;
Heisuke Kanaya, Tokyo, JP;
Japan Display Inc., Tokyo, JP;
Abstract
Provided is a display device including: a base material; a plurality of light-emitting elements located over a first surface of the base material and having an emission region; and a first trench located over a second surface of the base and overlapping with a non-emission region sandwiched between the emission regions of two adjacent light-emitting elements selected from the plurality of light-emitting elements. Alternatively, the display device includes: a base material; a plurality of pixels located over a first surface of the base material and having a light-emitting element; a first trench located over a second surface of the base material and overlapping with a region sandwiched between two adjacent pixels selected from the plurality of pixels; and a ridge located over the first surface of the base material, overlapping with the first trench, and consisting of the base material.