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:
Sep. 09, 2003
Filed:
Nov. 08, 2001
Hiroaki Nihonmatsu, Tajimi, JP;
Masashi Morisasa, Kani-gun, JP;
Other;
Abstract
This invention provides a firing jig for an electronic element comprising a spray coating layer made of a material less reactive to a material to be fired on a substrate made of a ceramic, wherein two or more spray coating layers are formed on the surface of the substrate, and at least a spray coating layer adjacent to the substrate and a spray coating layer adjacent to the material to be fired are made of different materials. When it is a firing jig for an electronic element comprising a ceramic substrate, a surface adjacent to the substrate is a spray coating layer and the surface of the spray coating layer is a flame coating layer. The firing jig for an electronic element has a longer life and can be produced with a lower cost.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile