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:
Jun. 28, 2016
Filed:
Jan. 22, 2014
Murata Manufacturing Co., Ltd., Kyoto, JP;
Yuko Fujita, Kyoto, JP;
Atsushi Yamamoto, Kyoto, JP;
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Abstract
A ceramic electronic component which can achieve favorable electrical properties in such a way that the insulation property of a magnetic section can be ensured, and that the oxidation of Cu as an internal conductor is suppressed. A method for manufacturing ceramic electronic component has a feature that includes a firing step of firing at a predetermined temperature rising rate X (° C./min) and oxygen partial pressure Y (Pa), and when the temperature rising rate and the oxygen partial pressure are respectively indicated on an x axis and a Y axis, the firing is carried out under the condition indicated by the region surrounded by (X, Y)=A (50, 0.05), B (1000, 0.05), C (1000, 0.01), D (1500, 0.01), E (1500, 0.001), F (2000, 0.001), G (2000, 100), H (1500, 100), I (1500, 50), J (1000, 50), K (1000, 10), and L (50, 10).