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:
Feb. 23, 2021
Filed:
Oct. 22, 2019
Pioneer Corporation, Tokyo, JP;
Takeru Okada, Kawasaki, JP;
Ayako Yoshida, Kawasaki, JP;
PIONEER CORPORATION, Tokyo, JP;
Abstract
Each of a plurality of the light-emitting units () includes a first electrode (), an organic layer (), and a second electrode (). The first electrode () is light-transmitting, and the second electrode () is light-reflective. The organic layer () is located between the first electrode () and the second electrode (). The light-transmitting regions (and) are located between the plurality of light-emitting units (). A sealing member () covers the plurality of light-emitting units () and the light-transmitting regions (and). The sealing member () is fixed directly or through an insulating layer () to at least one of a structure (for example, the second electrode) formed on a substrate (), and the substrate (). In addition, a haze value of the light-emitting device () is equal to or less than 2.0%, preferably equal to or less than 1.4%.