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:
Apr. 14, 2026
Filed:
Oct. 05, 2021
Toray Industries, Inc., Tokyo, JP;
TORAY INDUSTRIES, INC., Tokyo, JP;
Abstract
What is addressed is the problem of degradation of design of an LED display device due to insufficient concealment of wiring by an insulating film for peripheral wiring insulation, a protection film, an isolating wall and the like. This display device comprises at least metal wires, a cured film, and a plurality of light emitting elements, the light emitting elements having a pair of electrode terminals on one surface thereof, the pair of electrode terminals connecting to a plurality of the metal wires extending in the cured film, the plurality of the metal wires being configured to retain an electrical insulating property due to the cured film, wherein the cured film is a film obtained by curing a resin composition comprising an (A) resin, wherein the transmittance of light of a wavelength 450 nm at a thickness reference 5 μm of the cured film is 0.1% to 79% inclusive.