Title:
LAMINATED ELECTRONIC COMPONENT AND LAMINATED ARRAY ELECTRONIC COMPONENT
Document Type and Number:
WIPO Patent Application WO/2008/007491
Kind Code:
A1
Abstract:
A laminated electronic component and a laminated array electronic component
in which a direction recognition mark is hardly specified erroneously. A laminated
array electronic component (1) comprises a coil conductor, a spiral coil formed
by laminating a capacitor conductor and a ceramic sheet, and a laminate (81) incorporating
a capacitor. External electrodes (61a-64b) are formed on the surface of the
laminate (81) and electrically connected with the spiral coil or the capacitor.
A direction recognition mark (71) is formed on the upper surface of the laminate
(81) and electrically connected with any one of the external electrodes (61a-64b)
through the spiral coil or the capacitor.
Inventors:
HADANO KENJIRO (JP)
SASAKI TOMOHIRO (JP)
KIMURA YOSHIHISA (JP)
KUSUYAMA TAKAFUMI (JP)
SASAKI TOMOHIRO (JP)
KIMURA YOSHIHISA (JP)
KUSUYAMA TAKAFUMI (JP)
Application Number:
PCT/JP2007/058590
Publication Date:
January 17, 2008
Filing Date:
April 20, 2007
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
HADANO KENJIRO (JP)
SASAKI TOMOHIRO (JP)
KIMURA YOSHIHISA (JP)
KUSUYAMA TAKAFUMI (JP)
HADANO KENJIRO (JP)
SASAKI TOMOHIRO (JP)
KIMURA YOSHIHISA (JP)
KUSUYAMA TAKAFUMI (JP)
International Classes:
H01F27/00; H01F17/00; H01F27/29; H01G2/24; H01G4/12; H01G4/40; H01G13/00
Foreign References:
JPH09186043A | 1997-07-15 |
Attorney, Agent or Firm:
MORISHITA, Takekazu et al. (2-18 Minamihommachi 4-chome,Chuo-ku, Osaka-shi, Osaka, JP)
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