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. 05, 2022
Filed:
Oct. 17, 2019
Microoled, Grenoble, FR;
Gunther Haas, Saint-Egreve, FR;
Eric Marcellin-Dibon, Vaucresson, FR;
MICROOLED, Grenoble, FR;
Abstract
Displaying device comprising an emissive display and at least one controller configured to control said Mrs display, said display comprising a matrix array () of light-emitting pixels deposited on a substrate, each pixel () being formed, at least in one portion of said emissive display, of a plurality of elementary emitting zones Z, said elementary emitting zones Z comprising at least one elementary emitting zone Zof a first group A and at least one elementary emitting zone Zof a second group B, said device being characterised in that the ratio S of the sum Sof the areas of the elementary emitting zones Zof the second group B and of the sum Sof the areas of the elementary emitting zones Zof the first group A, which is defined by S=S/S, is lower than 0.35, preferably lower than 0.20, more preferably lower than 0.10, and even more preferably lower than 0.05.