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:
Mar. 09, 2004
Filed:
Aug. 10, 2000
Applicant:
Inventors:
Hiroshi Yanagimoto, Hyogo, JP;
Masahito Kawahara, Osaka, JP;
Assignee:
Mitsuboshi Belting Ltd., Kobe, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/00 ; B05D 5/00 ;
U.S. Cl.
CPC ...
G06F 7/00 ; B05D 5/00 ;
Abstract
A method of forming a conductive circuit pattern on a circuit board having a first region, on which a desired conductive circuit pattern is to be formed, and a second region. The method includes the step of applying a coating including a solution with conductive particles to the circuit board. The coating is heated to adhere the conductive particles to the circuit board. The conductive particles are removed in the second region. The second region is shielded and, with the second region shielded, a conductive film is formed on the first region.