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:
Aug. 27, 2013
Filed:
Apr. 10, 2012
Kentaro Morito, Gunma, JP;
Kentaro Morito, Gunma, JP;
Taiyo Yuden Co., Ltd., Tokyo, JP;
Abstract
An object of the present invention is to provide a multi-layer ceramic capacitor that includes a laminated blockformed by laminating ceramic dielectric layersand internal electrodesalternately, a pair of cover layerslaminated on top and bottom of the laminated block, a ceramic bodyformed on both side surfaces of the laminated block, and a pair of external electrodeselectrically connected to the internal electrodesand that can effectively prevent an occurrence of a crack. In the multi-layer ceramic capacitor, a silicate crystal made of an oxide including Ba and Si or a silicate crystal made of an oxide including Ti and Si is formed in boundary portions between the laminated blockand the ceramic bodies