| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8b744d430e252fa21c14c2b8dee176 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-146 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B11-10582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B11-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B11-10 |
| filingDate |
1983-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_522f6db6f68daf88713a8fca989fddee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b73f40e268b6ff4859a4d22b6b217f45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77c5b51260580d743aba677e8836b9a5 |
| publicationDate |
1984-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0108457-A1 |
| titleOfInvention |
Method for the production of an optical recording element |
| abstract |
Optical recording element comprising a transparent supporting plate which on one side has successively a recording layer of preferably a ferrite, an optional transparent intermediate layer and a reflecting optical structure of reflection areas which are situated alternately at a higher level and at a lower level and which can be read optically. |
| priorityDate |
1982-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |