| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc05229904be2987713acc8b41db7cd3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-24612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2533 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2467
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B45-14 |
| classificationIPCAdditional |
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/G11B7-2534 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-249
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B45-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2467
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-246 |
| filingDate |
2005-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d196eb1367739db93d0d5ae24fc6413 |
| publicationDate |
2007-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1776422-A1 |
| titleOfInvention |
Antipyrine based azo metal complex dyes and their use in optical layers for optical data recording |
| abstract |
The present invention relates to antipyrine based azo metal complex dyes and their use in optical layers for optical data recording, preferably for optical data recording using a laser with a wavelength up to 450 nm. The invention further relates to a write only read many (WORM) type optical data recording medium capable of recording and reproducing information with radiation of blue laser, which employs an antipyrine based azo metal complex dye in the optical layer. |
| priorityDate |
2004-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |