http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005274628-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4af0df9a26ff4aafde7285cbd8eb12f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2001-0264 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-0065 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H1-0244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C13-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-245 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0065 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03H1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C13-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24 |
| filingDate | 2004-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1952f44081f2b54b87e0c267843b8014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cee3164437e2fa625e87ab98fe714dd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fa50e99d979af57b83ce3e89637adea |
| publicationDate | 2005-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005274628-A |
| titleOfInvention | Optical recording material, optical recording medium, and optical recording / reproducing apparatus |
| abstract | PROBLEM TO BE SOLVED: To maintain a high recording sensitivity, dynamic range and high diffraction efficiency by controlling the length of a side chain spacer group, and to increase the film thickness, and a photosensitive layer without impairing recording characteristics It is to provide an optical recording medium capable of large-capacity recording and an optical recording / reproducing apparatus capable of recording and reproducing large-capacity data. An optical recording material that contains a polymer or oligomer containing a site of a photoresponsive group and records information by utilizing an absorption change, a refractive index change, or a shape change accompanying light irradiation, the polymer or An optical recording material characterized in that a side chain containing a mesogenic group is linked to the main chain of the oligomer, and two or more types of spacer groups having different flexibility and length are introduced into the side chain, respectively. It is. [Selection figure] None |
| priorityDate | 2004-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.