| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa2c2fb939e0112794f7908d291c96b5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2260-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2220-216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-24324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2001-0268
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2001-0212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2240-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2260-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H2001-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-24316 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C13-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-0065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03H1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-705
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24044 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-705
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03H1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03H1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C17-00 |
| filingDate |
2000-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09112d13d60ee4dcdf94cb488c625aac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c63f9430c04fd72560babcf52d61360e |
| publicationDate |
2001-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2394541-A1 |
| titleOfInvention |
Photorefractive holographic recording media |
| abstract |
A holographic recording medium comprising an amorphous host material which undergoes a phase change from a first to a second thermodynamic phase in response to a temperature rise above a predetermined transition temperature; a plurality of photo-sensitive molecular units embedded in the host material and which can be orientated in response to illumination from a light source; whereby said molecular units may be so orientated when said host material is at a temperature equal to or above said transition temperature but retain a substantially fixed orientation at temperatures below said transition temperature. |
| priorityDate |
1999-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |