| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01e48e78fadaaec045333f9ad5a6e0b5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-108 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0752
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-3081 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-027 |
| filingDate |
2006-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b62629c46fa7784328d124016f491fd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c17ad54db490eee0a30c8c55e3d6bab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5b4361fc3d78ecd2b81345148b6364c |
| publicationDate |
2013-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I411879-B |
| titleOfInvention |
Negative photoresist for 矽 KOH etching without tantalum nitride |
| abstract |
New photoresists for use during the production of semiconductor and MEMS devices are provided. The primer layer preferably comprises a silane dissolved or dispersed in a solvent system. The photoresist layer includes copolymers prepared from styrene, acrylonitrile, and epoxy-containing monomers. The photoresist layer comprises a photoacid generator, and is preferably negative-acting. |
| priorityDate |
2005-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |