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:
Oct. 03, 2000
Filed:
Jan. 29, 1999
Tukaram K Hatwar, Penfield, NY (US);
Gopalan Rajeswaran, Fairport, NY (US);
Vincent N Botticelli, Hemlock, NY (US);
Stephen P Barry, Albion, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A method of forming an electroluminescent device comprising the steps of providing a substrate having a top surface coating with a material including an anode having indium-tin-oxide; and forming an amorphous conductive layer over the anode by providing a fluorocarbon gas in a radical source cavity and subjecting such fluorocarbon gas to a reduced pressure in a range of 0.1 to 20 MT; applying an RF field across the fluorocarbon gas in the radical source cavity to form a plasma having CF.sub.x radicals; depositing the CF.sub.x radicals onto the anode forming an amorphous CF.sub.x conductive polymer layer on the anode; and forming a plurality of layers over the amorphous CF.sub.x conductive polymer layer with such layers including at least one organic electroluminescent layer and a cathode over the electroluminescent layer.