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:
Nov. 28, 2000
Filed:
Sep. 10, 1998
Hiroshi Kagata, Osaka, JP;
Kouji Kawakita, Kyoto, JP;
Tatsuya Inoue, Osaka, JP;
Hiroshi Sogou, Hyogo, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A laminated ceramic device formed by laminating ceramics and conductive metals having a conductor section at a part of at least one of its upper and lower surfaces, in which the difference in level between the conductor section and the section other than the conductor section is smaller than the thickness of the conductor section. Consequently, even in the case of arranging the pattern conductors on both the upper and the lower surfaces of the device, a laminated ceramic device can be obtained in which pattern conductors can be arranged with high accuracy at low cost, no special care is required in the case of polishing, and the thickness accuracy and the bond strength of electrodes are high.