| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3da35414c617017e340c348ba3fea279 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2202-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-96 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-113
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F3-02 |
| filingDate |
1987-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a8609dcc0bf32c84cce37c00d042eda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb762f25fd49c521b9d26d3c2bdecba7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4312d3a7ad1eab929bcbd12b6c43956
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5ea412bce967a858f1196bc50e07ef6 |
| publicationDate |
1987-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-8707963-A1 |
| titleOfInvention |
Optical devices utilising photochromic compounds |
| abstract |
An optical resonant assembly which comprises a Fabry-Perot resonant cavity having a pair of parallel mirrors (3) with a photochromic material (5). The photochromic material has a refractive index dependent on the intensity of an incident light beam (9) from a laser of appropriate wavelength. The photochromic materials are selected from photochromic pyran compounds. |
| priorityDate |
1986-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |