| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f85ff83df9709369e5c01a728f800b5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-01079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-0002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12889
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12875
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-09701
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12528 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D85-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-08 |
| filingDate |
1987-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d4a0b6ce3f6864c9e4dc6e10b6faf3c |
| publicationDate |
1988-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0272990-A1 |
| titleOfInvention |
Ceramic combined cover for a semiconductor package |
| abstract |
A combination ceramic sealing cover for a semiconductor package has a flat ceramic lid member with metallization applied as a foundation for a seal ring or frame portion. On the metallized layer is a gold-tin solder layer, in the form of either a solder ring that is tack welded on, or solder paste that is screened onto the base metallization and furnace reflowed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1341229-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1341229-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2648275-A1 |
| priorityDate |
1986-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |