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:
Nov. 24, 2009
Filed:
Jul. 31, 2006
Krishna D. Jonnalagadda, Algonquin, IL (US);
Marc K. Chason, Schaumburg, IL (US);
Daniel R. Gamota, Palatine, IL (US);
Jie Zhang, Buffalo Grove, IL (US);
Krishna D. Jonnalagadda, Algonquin, IL (US);
Marc K. Chason, Schaumburg, IL (US);
Daniel R. Gamota, Palatine, IL (US);
Jie Zhang, Buffalo Grove, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
An electroluminescent display contains an array of dynamically addressable pixels. The pixels are arranged on one side of a carrier substrate. Conductive vias in the substrate are electrically connected to each of the pixels. Each pixel consists of a bottom electrode that is coupled to a via, an electroluminescent material, and a dielectric material. A common top electrode is disposed on the dielectric material. A driver circuit conductor or connector is situated on the other side of the substrate and is electrically coupled to each of the conductive vias and to the common top electrode, so that each pixel can be individually addressed to illuminate the electroluminescent material on individual pixels.