| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a7ebd2ce5ef7e691bd44c48a88a2bfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B2290-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0066 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02078 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B9-02015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B9-02091 |
| filingDate |
2021-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25eb87ba3c014a2b4b7047601f48d50f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2bd049dd85403f3e2a37c323a510bcd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30d91b0ac5e0ab49bec22cfb03efe1c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_681002e33efe59ed70b58be773e283dc |
| publicationDate |
2022-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022170732-A1 |
| titleOfInvention |
Systems, methods, and media for multiple reference arm spectral domain optical coherence tomography |
| abstract |
In some embodiments, systems, methods, and media for multiple reference arm spectral domain optical coherence tomography are provided which, in some embodiments, includes: a sample arm coupled to a light source; a first reference arm having a first path length; a second reference arm having a longer second path length; a first optical coupler that combines light from the sample arm and the first reference arm; a second coupler that combines light from the sample arm and the second reference arm; and an optical switch comprising: a first input port coupled to the first optical coupler; a second input coupled to the second coupler via an optical waveguide that induces a delay at least equal to an acquisition time of an image sensor; and an output coupled to the image sensor. |
| priorityDate |
2017-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |