| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80787665b837ed3eb503bbcd27c0043a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e7f7286c46e676b1bc0daf37b9f6c63 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2035-0827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2578
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C37-005 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D17-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-263 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2578 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-50 |
| filingDate |
1986-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f0972d903f2832e8fa5281f896fd20b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24f32f3b6d85ed86a1d0ccbd024a0975
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1938ec743d44d9622e39d25594629c2c |
| publicationDate |
1987-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0211330-A2 |
| titleOfInvention |
Optical disc base plate and process for producing the same |
| abstract |
The invention discloses an optical disc base plate obtained by curing with irradiation of light a light- or radiation-curable resin composition in which a photopolymerization initiator is contained in an amount of 0.5 to 5 parts by weight per 100 parts by weight of a resin composition comprising the compounds (1), (2) and (3) mixed in amounts falling in the area defined by lines A-B-C-D-E-A in the triangular diagram of Fig. 1, and a process for producing an optical disc base plate which comprises arranging a stamper carrying an information pattern thereon and a light-transmittable flat plate in opposition to each other so as to form a space therebetween, dividing said space into a main space and a resin reservoiring space by a notching ring provided to the light-transmittable plate so as to form a small clearance at a part of the space, casting a light-curable resin into the entirety of the main space and a part of the resin reservoiring space from an inlet, and curing the resin by irradiation of energy from an external energy source. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5180595-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0390564-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0390564-A3 |
| priorityDate |
1985-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |