| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20e79049315f3ec1832a758b0d61743f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-7776
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-7779
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-34 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-1819
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-7743
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-4215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4788 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-77 |
| filingDate |
2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82dacf2782e0b09079b0af0e2e422e7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01c9d1f99f14ab6eee1666c339bbeedf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddd494ccb233e644c7462b69dc3bc3d1 |
| publicationDate |
2019-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3428622-A1 |
| titleOfInvention |
Diffractive biosensor |
| abstract |
A diffractive biosensor for the selective detection of biomolecules is disclosed, comprising a substrate (S) and a planar waveguide (W) arranged on the substrate (S). Incident light (L) is coupled into the waveguide (W) by means of an optical grating (G) and guided to a detection area (D) arranged behind an edge (K) of the waveguide (W), the efficiency of the coupling and thus the intensity of the light (L) arriving in the detection region (D) depends on a mass occupation of the optical grating (G) with the biomolecules to be detected. The grating (G) has on the waveguide (W) periodically arranged receptors (R) for the biomolecules, and the incident on the optical grating (G) light (L) is collimated. |
| priorityDate |
2017-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |