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:
Feb. 04, 2025
Filed:
Aug. 29, 2019
Applicant:
Condalign As, Kjeller, NO;
Inventors:
Eldrid Svasand, Valparaiso, CL;
Mark Buchanan, Oslo, NO;
Matti Knaapila, Drammen, NO;
Geir Helgesen, Finstadjordet, NO;
Assignee:
CONDALIGN AS, Kjeller, NO;
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 (2006.01); B05D 1/00 (2006.01); B05D 1/40 (2006.01); B05D 3/14 (2006.01); H01B 1/24 (2006.01); H01G 9/00 (2006.01); H01M 4/62 (2006.01); H05F 3/02 (2006.01); H01M 4/02 (2006.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0079 (2013.01); B05D 1/005 (2013.01); B05D 1/40 (2013.01); B05D 3/14 (2013.01); H01B 1/24 (2013.01); H01G 9/0003 (2013.01); H01M 4/628 (2013.01); H05F 3/025 (2013.01); B05D 2601/20 (2013.01); H01M 4/02 (2013.01); H01M 2004/024 (2013.01); H01M 4/0471 (2013.01);
Abstract
A layer of the mixture that contains polymer and conductive particles is applied over a first surface, when the mixture has a first viscosity that allows the conductive particles to rearrange within the layer. An electric field is applied over the layer, so that a number of the conductive particles are aligned with the field and thereafter the viscosity of the layer is changed to a second, higher viscosity, in order to mechanically stabilise the layer. This leads to a stable layer with enhanced and anisotropic conductivity.