| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ce3e6adddfb7c8f27d9daf5a0d0bedc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-208 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20 |
| filingDate |
2014-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58fa20d5b16826a68f6fdd198008bb87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3d723d1e42c73977a78bf8551248931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ed57da9b0a2d105747633b64bb6dabe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53429a45a01ec531dabd62d15941dcd4 |
| publicationDate |
2020-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10670785-B2 |
| titleOfInvention |
Optical filter, and imaging device comprising same |
| abstract |
An optical filter comprising a light absorption layer and a near-infrared reflection layer, and an imaging device comprising the optical filter are provided. Wherein the light absorption layer has an absorption maximum in a wavelength range of 670 to 720 nm, a wavelength at which the near-infrared reflection layer has a light transmittance of 50% is in a range of 690 to 720 nm, and the optical filter satisfies the following Mathematical Formula 1:n nΔ E *≤1.5 [Mathematical Formula 1]n wherein the ΔE* value represents a color difference between light that is incident in a vertical direction of the optical filter and passes through the optical filter and light that is incident at an angle of 30° with respect to the vertical direction of the optical filter and passes through the optical filter. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10802186-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11480720-B2 |
| priorityDate |
2013-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |