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:
Jul. 06, 1993
Filed:
Sep. 11, 1992
Applicant:
Inventor:
Hilmar Esrom, Edingen-Neckarhausen, DE;
Assignee:
Asea Brown Boveri Aktiengesellschaft, Mannheim, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ; C23C / ; C23C / ;
U.S. Cl.
CPC ...
427552 ; 427553 ; 427554 ; 427555 ; 427556 ; 427558 ; 427595 ; 427250 ; 427255 ; 427227 ; 4274431 ; 205182 ; 205205 ;
Abstract
A process for forming layers on a substrate including irradiating at least part of an aluminum nitride surface with a high power ultraviolet emitter resulting in the elimination of the nitride component to form an aluminum layer. The aluminum layer is then reinforced by a metal.