Method of manufacturing a multi-layered ceramic circuit board co

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

156 84, 156 89, 264 61, B32B 1800

Patent

active

053243706

ABSTRACT:
A method in which a multi-layered ceramic circuit board made of a hybrid laminate consisting of green sheets containing hollow silica and green sheets containing no hollow silica is manufactured without failures occurring during the firing of the laminate. By incorporating quartz glass into a first ceramic material containing hollow silica to replace part of the hollow silica with quartz glass, the compositions of the first ceramic material and a second ceramic material containing no hollow silica are controlled so that the difference between the percentages of shrinkage on firing of the green sheets formed of the first and second ceramic materials is within 1%.

REFERENCES:
patent: 4642148 (1987-02-01), Kurihara et al.
patent: 4781968 (1988-11-01), Kellerman
patent: 4865875 (1989-09-01), Kellerman
patent: 4867935 (1989-09-01), Morrison, Jr.
patent: 4994302 (1991-02-01), Kellerman
patent: 5196384 (1993-03-01), Kamezaki et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of manufacturing a multi-layered ceramic circuit board co 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 of manufacturing a multi-layered ceramic circuit board co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing a multi-layered ceramic circuit board co will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2375516

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.