H - Electricity – 05 – K
Patent
H - Electricity
05
K
356/5, 117/64
H05K 3/12 (2006.01) B28B 11/04 (2006.01) H05K 1/09 (2006.01) H05K 3/00 (2006.01) H05K 3/10 (2006.01)
Patent
CA 1043188
METHOD FOR METALLIZING CERAMIC GREEN SHEETS Abstract A process for metallizing a ceramic green sheet having via holes or recessed grooves formed therein by depositing a mask forming material over the green sheet, the mask forming material being non-wettable by a composition, either conductive or nonconductive, to be subsequently deposited in the via holes or recessed grooves. After the depositing step, a metal paste is spread or wiped into the vias and grooves and then the sheets are laminated and fired to form a multi-layer ceramic interconnection package whereby the mask forming material is volatized and eliminated from the structure without the necessity of removing the mask forming material in the conventional etching or peeling away methods.
213802
International Business Machines Corporation
Na
LandOfFree
Method for metallizing ceramic green sheets does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for metallizing ceramic green sheets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for metallizing ceramic green sheets will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-474620