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:
May. 08, 2001
Filed:
Mar. 22, 2000
Applicant:
Inventors:
Kazuo Nakamae, Hyogo, JP;
Yoshihiro Hirata, Hyogo, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B 3/00 ;
U.S. Cl.
CPC ...
B28B 3/00 ;
Abstract
In a method for manufacturing ceramic components, a resin mold is initially filled with a paste containing a ceramic material. Next, a ceramic powder is applied on the paste. The ceramic powder and paste are then press-formed and removed from the resin mold. Finally, the ceramic powder and paste are baked. The method allows manufacturing of ceramic components having a microstructure without collapse. Additionally, ceramic components having a large area can be manufactured without warping.