| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31699
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31688
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-901 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-4821 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-48 |
| filingDate |
1995-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3b4f93a9b3ba0122562fcb4ee6b47de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5fd4191c0f6591666d10f5cfcf99e7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df34f545b0c1d0be88935ad6c7b9c68a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0f6b4b0ef774dc6f5d69edb6583670a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5964d861b26a8a4d16c43918d4083ca7 |
| publicationDate |
1997-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5641577-A |
| titleOfInvention |
Lead-frame forming material |
| abstract |
Disclosed are i) a lead-frame forming material which contains a light-sensitive material comprising (1) a diazo salt light-sensitive resin and (2) a water-insoluble but alkaline water-soluble lipophilic high molecular weight compound, ii) a lead-frame forming material which contains a light-sensitive material comprising a photodimeric light-sensitive composition, and iii) a lead-frame forming material which contains a light-sensitive material comprising (1) a water-insoluble but alkaline water-soluble resin, (2) a compound capable of generating an acid by irradiation with active rays or radiant rays, and (3) a compound containing at least one crosslinkable group by the action of the acid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6013412-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7820323-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7833660-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004110084-A1 |
| priorityDate |
1994-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |