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. 10, 1984
Filed:
Jan. 21, 1983
Franciscus E Mikkers, Eindhoven, NL;
Peter E Wierenga, Eindhoven, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
The invention relates to a method of depositing a metal on a heat-conducting substrate, in which a surface (2) of the substrate is irradiated at at least one area (3) in a bath by a laser beam and the metal is deposited from the bath at that area (3) on the substrate (1). In order to improve the localization of the deposited metal at the irradiated area and in its immediate surroundings, according to the invention, the metal is deposited on a layer (7) of the substrate (1) located at least at the irradiated area (3) and in its non-irradiated surroundings. The layer (7) has a heat conduction coefficient which is smaller than the heat conduction coefficient of the material of the substrate (1) adjoining the layer (7).