http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104136964-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-047 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B3-10 |
| filingDate | 2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104136964-B |
| titleOfInvention | Multiple focus optical eyeglass |
| abstract | A kind of multifocal lens, have for the central optical zone of the first focus within create optical axis 2 ° and contiguous central optical zone for creating the peripheral optical zone of second focus of 2 ° to 10 ° of optical axis, peripheral optical zone has correction more dioptric than central optical zone large at least 2. |
| priorityDate | 2011-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.