| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7190060fb624b830e7594c29047b95a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e34e2eb1d5124a063721fa9c4d17dec6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29f28bd67fb82cb365203d3e3ce74a0e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49826 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B13-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B26-0875
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B7-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K7-10 |
| filingDate |
2010-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03d0db5be0bf412dadc53ccd9019b908
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c6325b38fd5b33218b80ef30a9362e4 |
| publicationDate |
2013-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8366002-B2 |
| titleOfInvention |
Solid elastic lens element and method of making same |
| abstract |
A lens element is provided that includes a housing defining a center bore and an optical axis, and a light transmissive cover coupled to the housing. A first elastic solid lens is disposed within the housing adjacent the light transmissive cover, and is characterized by a first thickness and a first durometer hardness. A second elastic solid lens is disposed in the housing adjacent to and substantially conforming to the first elastic solid lens, and is characterized by a second thickness and a second durometer hardness. The second lens thickness is less than the first lens thickness, and the second durometer hardness is greater than the first durometer hardness. In one embodiment, the first durometer hardness is less than OO60 as measured by the Shore method, and the second durometer hardness is in the range of A20 to A60 as measured by the Shore method. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9224022-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9581809-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9521284-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9699370-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9134464-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9451132-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10073197-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9739911-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9047531-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8600167-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10222514-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9207367-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9319548-B2 |
| priorityDate |
2010-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |