Invention Grant
- Patent Title: Dielectric ceramic and laminated ceramic capacitor
- Patent Title (中): 介质陶瓷和层压陶瓷电容器
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Application No.: US12695548Application Date: 2010-01-28
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Publication No.: US08213153B2Publication Date: 2012-07-03
- Inventor: Megumi Morita , Shoichiro Suzuki , Toshikazu Takeda , Tomomi Koga
- Applicant: Megumi Morita , Shoichiro Suzuki , Toshikazu Takeda , Tomomi Koga
- Applicant Address: JP Nagaokakyo-Shi, Kyoto-fu
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Nagaokakyo-Shi, Kyoto-fu
- Agency: Dickstein Shapiro LLP
- Priority: JP2009-019694 20090130
- Main IPC: H01G4/06
- IPC: H01G4/06
Abstract:
A dielectric ceramic with stable insulation properties even after calcination under a reducing atmosphere, as is preferred for a laminated ceramic capacitor, is a CaTiO3 composition containing Sn. It is preferable for the dielectric ceramic to contain, as its main component, (Ca1-xBaxSny)TiO3 (0≦x
Public/Granted literature
- US20100195266A1 DIELECTRIC CERAMIC AND LAMINATED CERAMIC CAPACITOR Public/Granted day:2010-08-05
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