ORGANIC EL ELEMENT, ORGANIC EL PANEL, AND MANUFACTURING METHOD FOR ORGANIC EL ELEMENT

• Main Authors: SATO MUNEHARU, SEKIMOTO YASUHIRO, ISHINO SHINICHIRO, ODA TOMOHIKO, HASEGAWA MINEKI, AKIYAMA TOSHIYUKI, KAMIYA KEN, TAKADA MASAKAZU
• Format: Patent
• Language: English; Japanese
• Published: 18.05.2022
• Subjects: ADVERTISING; BASIC ELECTRIC ELEMENTS; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LABELS OR NAME-PLATES; PHYSICS; SEALS; SEMICONDUCTOR DEVICES; SIGNS

To provide an organic EL element, an organic EL panel, and a manufacturing method for an organic EL element, in which the increase in driving voltage is suppressed even if the carrier injection property to a light-emitting layer decreases due to deterioration of a functional layer.SOLUTION: An organ...