| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4008e4a2500d9673afd2464a1915a70b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-4711 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0294
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0229
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-25 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-36 |
| filingDate |
2017-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_accf5aeb8e59d018bce6a6c04ed5d469
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ff466bbce6d00ea6c5c26cb75079724
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd3537956d3edb0cde5dd5c828751a30 |
| publicationDate |
2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114719977-A |
| titleOfInvention |
Optical system for reference switching |
| abstract |
The present disclosure relates to an optical system for reference switching, and in particular discloses a system for determining properties of a sample. The system includes one or more light sources, a detector array, a first substrate, and a second substrate. The first substrate includes illumination optics and first collection optics. The illumination optics are configured to receive light emitted by the one or more light sources and redirect the light towards the sample. The first collection optics are configured to receive at least a portion of the returned light of the light and redirect the light toward the detector array. The second substrate includes second collection optics. The second collection optics includes a lens and is configured to receive at least a portion of the returned light of the light and redirect at least a portion of the returned light of the light to the first collection optics. Illumination optics and first collection optics are formed on one or more surfaces of the first substrate. The detector array is configured to detect light redirected by the first collection optics and generate one or more signals indicative of properties of the sample. |
| priorityDate |
2016-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |