发明授权
- 专利标题: Electronic component
- 专利标题(中): 电子元器件
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申请号: US12289083申请日: 2008-10-20
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公开(公告)号: US08018305B2公开(公告)日: 2011-09-13
- 发明人: Shigemitsu Tomaki , Noriaki Ootsuka , Yoshikazu Tsuya , Kazushige Shinoda
- 申请人: Shigemitsu Tomaki , Noriaki Ootsuka , Yoshikazu Tsuya , Kazushige Shinoda
- 申请人地址: JP Tokyo
- 专利权人: TDK Corporation
- 当前专利权人: TDK Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff & Berridge, PLC
- 优先权: JP2007-292820 20071112
- 主分类号: H01P1/205
- IPC分类号: H01P1/205 ; H01P7/08
摘要:
An electronic component includes first and second resonators provided within a layered substrate including stacked dielectric layers. The first resonator includes resonator-forming conductor layers of a first type and a second type. The resonator-forming conductor layers of the first type and the second type are reversed in relative positions of the short-circuited end and the open-circuited end, and are alternately arranged in the stacking direction of the dielectric layers. An input terminal is connected to all of the resonator-forming conductor layers of the first type. The second resonator includes resonator-forming conductor layers of a third type and a fourth type. The resonator-forming conductor layers of the third type and the fourth type are reversed in relative positions of the short-circuited end and the open-circuited end, and are alternately arranged in the stacking direction of the dielectric layers. An output terminal is connected to all of the resonator-forming conductor layers of the third type.
公开/授权文献
- US20090121813A1 Electronic component 公开/授权日:2009-05-14
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