| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0053 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-1613
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-1451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-52 |
| filingDate |
1998-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2001-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001513360-A |
| titleOfInvention |
Intracorneal diffractive lens |
| abstract |
(57) Abstract Diffractive intracorneal lenses made of two different hydrogel materials that are biologically acceptable for long-term implantation in the cornea. The first material includes a diffractive surface and has a higher refractive index than the cornea. A second material covers the diffractive surface of the first material, and the second material has a similar refractive index as the corneal tissue. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003508113-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010533561-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010533017-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007526077-A |
| priorityDate |
1997-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |