http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019050569-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d71e87baab075414bcf07e1252d127de |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00865 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00634 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-115 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-107 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-115 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-28 |
| filingDate | 2018-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd7f856fddaed607f2a8e70b22db8c2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c02af474585d532623155d2880799db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b8a89e23d4e4ec2943f3bccf4232cd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53408269beaad508188bed8e3c63d279 |
| publicationDate | 2019-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019050569-A1 |
| titleOfInvention | VISIBLE HIGH-ENERGY LIGHT ABSORBING MATERIAL FOR OPHTHALMIC SUBSTRATE, AND METHOD OF APPLICATION |
| abstract | The invention relates to a high energy visible light absorbing material (HEV) for an ophthalmic substrate and to a physical vapor deposition application. The HEV light absorbing material is deposited on the ophthalmic substrate, such as an optical lens. The HEV light absorbing material is applied by physical vapor deposition. The HEV light absorbing material is applied as a thin layer to ophthalmic substrates for flexibility and color matching. The light absorbing material HEV comprises at least one of: zinc-aluminum oxide, zinc-indium oxide and zinc-gallium oxide, with a material commonly used in the design of absorbent anti-reflective materials . The HEV light absorbing coating is anti-reflective and transmits up to 98% of the light for the rest of the spectrum. The HEV light absorbing material allows the ophthalmic substrate to selectively absorb blue light which is in the wavelength range of about 400 nm to about 460 nm such that the flow of blue light directed to the structures internal of the eye is reduced. |
| priorityDate | 2017-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.