Title:
LAMINATED ELECTRONIC COMPONENT AND LAMINATED ARRAY ELECTRONIC COMPONENT
Document Type and Number:
WIPO Patent Application WO2008007491
Kind Code:
A9
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:
December 18, 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
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