http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2837798-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_930b390652d77f8c1889754cc1e0794c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d26686830d1a3a8da1ecf7603f99c0a2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y80-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1089 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00028 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 2013-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59c28da9a986e5a9710233f788175266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e818eb23009626ec37793d32f3b56e70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea26fa51700dd5f8a06bf64db3eee55c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edcbecaa90aa843019080b63a871d591 |
| publicationDate | 2021-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2837798-T3 |
| titleOfInvention | Procedure for making a spectacle lens and spectacle lens |
| abstract | A method (100) for manufacturing a spectacle lens (10), the method being characterized by the following steps: - providing (102) an integral main lens (12), wherein the integral main lens (12) has a surface anterior (14) and a posterior surface (16), and wherein the integral primary lens (12) is a lens having a principal curvature (18) of the anterior surface (14) at a first meridian and a principal curvature ( 20) of the posterior surface (16) in the first meridian that are different from each other so that a non-zero spherical power is provided, wherein the integral main lens (12) comprises at least one flattened section on the posterior surface (16), in which each flattened section is a surface part that has no curvature and that is flat, in which only the remaining part of the non-flattened rear surface (16) comprises the main curvature (20), in the that the stage of providing the le The integral main lens (12) comprises providing the integral main lens (12) as a completely finished monofocal lens blank, wherein the anterior surface (14) and the posterior surface (16) are treated according to a prescription, in the that the step of providing the integral primary lens (12) comprises the step of casting or injection molding the integral primary lens (12); and - applying (104) at least one additional lens element (22) to at least a part (24) of the posterior surface (16), wherein the at least one additional lens element (22) is composed of at least least one layer (26-33) having a plurality of printed layer elements (35-37), and wherein one of the at least one additional lens element (22) is applied to each flattened section, wherein the step of applying the at least one additional lens element (22) comprises applying the plurality of layer elements through a three-dimensional printing process, wherein the step of applying the at least one additional lens element (22) comprises applying the at least one additional lens element (22) directly onto the at least a portion of the rear surface (16) of the integral primary lens (12), wherein the at least one additional lens element (22) is applied to form a near portion of the spectacle lens (10), wherein the near portion provides a p Add-on power for near vision. |
| priorityDate | 2013-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.