| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf32b60391b469c41e86c353437f5751 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-041 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03H1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-00 |
| filingDate |
1999-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a453458d03ed5839930a83e7a5d6819
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f396dad4954abe37ecae215721a9738 |
| publicationDate |
2001-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-422855-B |
| titleOfInvention |
Multifocal optical lens, method for correcting an ametropic condition, method for providing a multifocal vision correction, method for producing a multifocal optical lens for correcting ametropic conditions, biocompatible holographic element produced |
| abstract |
The invention provides an active multifocal optical lens. The optical lens has a first optical element that provides a first optical power and a second optical element that provides a second optical power. The second optical element is a volume holographic optical element, which has been programmed to focus incoming light. The invention provides further a crosslinkable or polymerizable optical material that is suitable for producing a biocompatible holographic optical element. The optical material is a rapidly crosslinking or polymerizing material that changes from a fluid state to a solid state with in a limited duration after being exposed to a light source. |
| priorityDate |
1997-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |