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. 01, 2009
Filed:
Nov. 22, 2006
Applicants:
Tomohiko Katoh, Tokyo, JP;
Kenji Horino, Tokyo, JP;
Inventors:
Tomohiko Katoh, Tokyo, JP;
Kenji Horino, Tokyo, JP;
Assignee:
TDK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing a dielectric element including the steps of: preparing a lower electrode; forming a dielectric on the lower electrode to fabricate a first laminated structure; annealing the first laminated structure; forming an upper electrode on a dielectric film to fabricate a second laminated structure; and annealing the second laminated structure under a reduced pressure atmosphere at a temperature of 150° C. or higher.