发明授权
- 专利标题: Coil and method for manufacturing the same
- 专利标题(中): 线圈及其制造方法
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申请号: US13352730申请日: 2012-01-18
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公开(公告)号: US08368498B2公开(公告)日: 2013-02-05
- 发明人: Makoto Saito
- 申请人: Makoto Saito
- 申请人地址: JP Atsugi-Shi
- 专利权人: Anritsu Corporation
- 当前专利权人: Anritsu Corporation
- 当前专利权人地址: JP Atsugi-Shi
- 代理机构: Pearne & Gordon LLP
- 优先权: JP2011-010722 20110121
- 主分类号: H01F27/10
- IPC分类号: H01F27/10 ; H01F17/00 ; H01F27/30 ; H01F27/24 ; H01F5/00
摘要:
[Task] There are provided a coil that is simple in structure and excellent in high frequency characteristics and a method for manufacturing the same.[Means for Resolution] The coil includes a plurality of conductor patterns 11 formed at an interval from each other on a substrate 21, and metal wires 12 that electrically connect an end of one conductor pattern of conductor patterns adjacent to each other with an end of the other conductor pattern that is an end opposite to the end of the one conductor pattern. One or more spiral shapes are formed by two or more conductor patterns 11 and one or more metal wires 12. The coil includes a core material 13 that is arranged at least in a portion inside a space surrounded by one or more spiral shapes to cover the outer peripheries of the metal wires 12 at least over a predetermined range.
公开/授权文献
- US20120188043A1 COIL AND METHOD FOR MANUFACTURING THE SAME 公开/授权日:2012-07-26
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