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:
Sep. 08, 2026
Filed:
Jan. 11, 2024
Japan Display Inc., Tokyo, JP;
Yoshinori Aoki, Tokyo, JP;
Japan Display Inc., Tokyo, JP;
Abstract
A first wiring layer of a display device includes a first terminal pattern electrically connected to an anode electrode of an LED element and a second terminal pattern electrically connected to a cathode electrode. A second wiring layer includes a first conductor pattern made of light shielding metal and electrically connected to the first terminal pattern via a first contact hole and a second conductor pattern electrically connected to the second terminal pattern via a second contact hole. The second conductor pattern is arranged so as to be spaced apart from the first conductor pattern and surround a periphery of the first conductor pattern in plan view. A switching element (drive transistor) is covered with the second conductor pattern.