Title:
METHOD OF MANUFACTURING CERAMIC LAMINATED BODY
Document Type and Number:
WIPO Patent Application WO/2003/090987
Kind Code:
A1
Abstract:
A method of manufacturing a ceramic laminated body, comprising the steps of preparing an unbaked ceramic laminated body (13) formed by laminating, on each other, unbaked first ceramic layers (11) and an unbaked second ceramic layer (12) stained in a color different from that of the first ceramic layers (11), forming cut-in grooves (14) in the surface of the unbaked ceramic laminated body (13) with reference to the second ceramic layer (12), baking the unbaked ceramic laminated body (13), and dividing the baked ceramic laminated body (13a) into a plurality of ceramic laminated bodies (13b) along the cut-in grooves (14), whereby the cut-in grooves of a proper depth can be formed in the unbaked ceramic laminated body (13).
Inventors:
KISHIDA KAZUO (JP)
Application Number:
PCT/JP2003/004313
Publication Date:
November 06, 2003
Filing Date:
April 04, 2003
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
KISHIDA KAZUO (JP)
KISHIDA KAZUO (JP)
International Classes:
H01L21/48; H05K3/00; B28B11/14; H05K1/02; H05K1/03; H05K3/46; (IPC1-7): B28B11/14; H05K3/46; H05K3/00
Foreign References:
| JP2003017851A | 2003-01-17 | |||
| US5600101A | 1997-02-04 | |||
| JPH10125565A | 1998-05-15 |
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