Title:
ノイズフィルタおよびノイズフィルタを用いた電子機器
Document Type and Number:
Japanese Patent JP4706786
Kind Code:
B2
Abstract:
Comprising a magnetic member 32 formed by laminating magnetic sheets 24, 28, 30, 31 a first impedance element 21 formed in the magnetic member 32, and a second impedance element 25 formed above the first impedance element 21, the first impedance element 21 includes a first normal impedance element 22 and a first common impedance element 23, and the second impedance element 25 includes a second common impedance element 26 and a second normal impedance element 27.
Inventors:
Shogo Nakayama
Takeshi Oda
Eiichi Uryu
Kazuo Oishi
Eagle Saki Tomoyuki
Koji Nishimura
Kazutoshi Matsumura
Takeshi Oda
Eiichi Uryu
Kazuo Oishi
Eagle Saki Tomoyuki
Koji Nishimura
Kazutoshi Matsumura
Application Number:
JP2009222238A
Publication Date:
June 22, 2011
Filing Date:
September 28, 2009
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H01F17/00; H03H1/00; H03H7/09
Domestic Patent References:
| JP6069038A | ||||
| JP8335517A |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii