http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114689510-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f952544508df039ea2ef5d516530830 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac31afbea1cbbb03498644721ffb4a62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-01 |
| filingDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d3e3add1b19314aeda38080a79627ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ba68c03acc5a4920f7cbc0b87e5855b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4a32d84b177c6ccd846cde3860a7250 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3c0047651435e7c9e3ebb806dd09310 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cacd1f327647283a5492ff4400cdf8f9 |
| publicationDate | 2022-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114689510-A |
| titleOfInvention | An on-chip fluorescence excitation and acquisition system |
| abstract | An on-chip fluorescence excitation and collection system is a system that integrates fluorescence excitation, enhancement, collection, etc. into a waveguide chip, and specifically includes a light source module, a fluorescence excitation and enhancement module, a fluorescence filter module, and a support substrate, wherein the fluorescence The excitation and enhancement module includes four parts: a rectangular waveguide, a Y-shaped beam splitting waveguide, a slot waveguide, and a Y-shaped beam combining waveguide. The fluorescence filter module is a photonic crystal array, which is hollowed out on a rectangular waveguide. 20~30 cylindrical The structure of holes. The supporting substrate includes a transition layer and a heterojunction substrate. The system has the advantages of high efficiency, simple operation and high integration. Further, by collecting the fluorescence into the waveguide, the fluorescence detection can be integrated into the chip, which greatly reduces the volume of the biofluorescence detection device and realizes the miniaturization of the system. and portable. |
| priorityDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.