http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009141616-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24079 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24079 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-00 |
| filingDate | 2009-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbfe3120985ee5b69e5ba7a939cc8c1b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef77cee5008d94db25b0c4bf7581b70c |
| publicationDate | 2009-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2009141616-A1 |
| titleOfInvention | Optical recording medium and recording/reading method therefor |
| abstract | In a single-sided incident type optical recording medium having a plurality of dye containing recording layers, sufficient reflectance and excellent recording characteristics necessary to record or read information in or from a dye containing recording layer positioning farther from a side from which a light beam comes in can be obtained. The optical recording medium has a first substrate ( 21 ) having a guide groove, a first dye containing recording layer ( 22 ), a semitransparent reflective layer ( 23 ), an intermediate layer ( 24 ), a second dye containing recording layer ( 25 ), a reflective layer ( 26 ) and a second substrate ( 27 ) having a guide groove. Information is recorded or read in or from the first dye containing recording layer ( 22 ) and the second dye containing recording layer ( 25 ) by irradiating the light beam from the first substrate's side. The depth of the guide groove on the second substrate is within a range from 1/100×λ to ⅙×λ where λ represents the recording/reading wavelength. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7910191-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008002560-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011096655-A1 |
| priorityDate | 2003-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 143.