发明授权
- 专利标题： Multi-layered ceramic electronic component
- 专利标题（中）： 多层陶瓷电子元器件
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申请号： US12117123申请日： 2008-05-08
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公开(公告)号： US07859823B2公开(公告)日： 2010-12-28
- 发明人: Koji Suzuki
- 申请人： Koji Suzuki
- 申请人地址： JP Kyoto
- 专利权人： Murata Manufacturing Co., Ltd.
- 当前专利权人： Murata Manufacturing Co., Ltd.
- 当前专利权人地址： JP Kyoto
- 代理机构： Keating & Bennett, LLP
- 优先权： JP2007-153110 20070608; JP2008-114310 20080424
- 主分类号： H01G4/06
- IPC分类号： H01G4/06
摘要：
In a sintered ceramic body including side gap portions arranged between sides of first and second internal electrodes and first and second side surfaces of the sintered ceramic body and between sides of the effective layer portion and the first and second side surfaces of the sintered ceramic body, regions of the side gap portions at least adjacent to the first and second internal electrodes are Mg-rich regions each having a Mg concentration greater than that of the effective layer portion.
公开/授权文献
- US20080304204A1 MULTI-LAYERED CERAMIC ELECTRONIC COMPONENT 公开/授权日：2008-12-11
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