| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-0306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00844
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K2201-0195 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-4807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-4667
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-28 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-00 |
| filingDate |
1987-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51f4a199cc6483b15e5c02d42a7c00f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_556a2a762b62bf0a7f9c73c65dcd8a4a |
| publicationDate |
1988-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0254238-A2 |
| titleOfInvention |
Porous bottom-layer dielectric composite structure |
| abstract |
A method for inhibiting the formation of blisters during the firing of intermediate layers of fired multilayer electronic components comprising the sequential steps of:n (1) applying to a substrate a first and second layer of finely divided particles of dielectric solids and glass dispersed in organic medium; and (2) firing the layers to effect volatilization of the organic medium therefrom, liquid phase sintering of the glass components and densification of both layers, the softening point of the glass, the particle size of the glass and the ratio of glass to dielectric solids in both layers being adjusted in such manner that when the layers are fired, the first layer is porous and the second layer is nonporous. |
| priorityDate |
1986-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |