http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9010932-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84123b6d5f4e3764bf0e68bcb0b615d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_57b7a49eea6eee050b049a715622c844 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcb4cb5ca0aad5427952d1bd06580a6d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-061 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-06 |
| filingDate | 2012-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19836615f3614d55990ebdde5520f793 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3a075a8b861ff084e843aa88771f3f0 |
| publicationDate | 2015-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-9010932-B2 |
| titleOfInvention | Spectacle lens |
| abstract | A progressive power lens 10 for spectacles has a distance portion 11 and a near portion 12 of different powers. A surface power OMHP in a horizontal direction on an object-side surface along a principal meridian 14 or a vertical reference line passing through a fitting point Pe, a surface power OMVP(y) in a vertical direction of the object-side surface, the absolute value IMHP of a surface power on an eye-side surface, and the absolute value IMVP of a surface power in a vertical direction on the eye-side surface satisfy the following condition. OMHP(y)>OMVP(y) IMHP(y)>IMVP(y) OMHP(y)−OMVP(y)=IMHP(y)−IMVP(y) In the conditions, y is a coordinate along the principal meridian or the vertical reference line. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10330952-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015346515-A1 |
| priorityDate | 2011-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.