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Patent Searching and Data


Title:
LAMINATED CERAMIC PARTS
Document Type and Number:
WIPO Patent Application WO/1999/016089
Kind Code:
A1
Abstract:
Laminated ceramic parts composed of an inner conductor layer and a ceramic layer sintered simultaneously with each other, wherein the inner conductor layer is made of a conductor material comprising silver as a main component and the ceramic layer is made of a material obtained by adding silver to an yttrium-iron-garnet base oxide magnetic material. Though the sizes are lower than the conventional ones, they can be produced in high yields.

Inventors:
SUZUKI KAZUAKI (JP)
KURAHASHI TAKAHIDE (JP)
OHATA HIDENORI (JP)
Application Number:
PCT/JP1998/004208
Publication Date:
April 01, 1999
Filing Date:
September 18, 1998
Export Citation:
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Assignee:
TDK CORP (JP)
SUZUKI KAZUAKI (JP)
KURAHASHI TAKAHIDE (JP)
OHATA HIDENORI (JP)
International Classes:
H01G4/12; H01F17/00; H01P1/36; H01P1/383; H01P1/387; H01P11/00; (IPC1-7): H01F1/34; H01F17/00
Foreign References:
JPH04354314A1992-12-08
JPH09102410A1997-04-15
Other References:
See also references of EP 0940825A4
Attorney, Agent or Firm:
Ishii, Yoichi (Yushima 3-chome Bunkyo-ku Tokyo, JP)
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