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:
Dec. 10, 2013
Filed:
Mar. 03, 2010
Denis A. Krusos, Melville, NY (US);
Anthony J. Campisi, Melville, NY (US);
Sergey L. Shokhor, Melville, NY (US);
Denis A. Krusos, Melville, NY (US);
Anthony J. Campisi, Melville, NY (US);
Sergey L. Shokhor, Melville, NY (US);
Copytele, Inc., Melville, NY (US);
Abstract
A pixel element includes a substrate layer, a reflector layer, and an emitter layer, electrically isolated from the reflector layer. A first potential is applied to the reflector layer, wherein a potential difference between the emitter layer and the corresponding one reflector layer is operable to draw electrons from the emitter layer to the corresponding reflector layer. The pixel element also includes a transparent layer oppositely positioned a predetermined distance from the emitter layer. The transparent layer has a conductive layer deposited thereon. A second potential is applied to the conductive layer to attract electrons reflected from the reflective layer. The pixel element also includes at least one phosphor layer on the conductive layer oppositely opposed to the corresponding reflector layer. The emitter layer includes a plurality of nanostructures.