http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0694914-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24079 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24079 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-007 |
| filingDate | 1995-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d098cb5680d05ab5dc8fc8a086373434 |
| publicationDate | 1996-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0694914-A1 |
| titleOfInvention | Information recording medium and method for recording and reproducing thereof |
| abstract | Disclosed herein is an information recording medium to be illuminated with an optical radiation beam, comprising a substrate having a surface provided with a preformat comprising a track and forming a sectional shape, in transverse to the track, which comprises a concavity provided between two convexities, and a light reflecting layer being formed by application of a coating liquid over the surface of the substrate, wherein the concavity has the sectional shape of an open trapezoid having a rectangular part, the trapezoidal part has a pair of parallel opposite sides and a pair of sloping sides constituting walls of the trapezoidal part, one of the parallel sides constituting the bottom of the trapezoidal part being shorter than the opposite side, and the rectangular part is adjacent to the side constituting the bottom of the trapezoidal part. |
| priorityDate | 1994-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.