http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115219437-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea61bfc1125f5d765baa56a4d55c1d51 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-23 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-23 |
| filingDate | 2022-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_844d6fe26dd8a373a97cd67e79afd0d4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_613e87bc0c04b3b27a24bc49de000950 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8d6802f5e9636ef37a90b3cf9fca54a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b50038bfe7d56734253ff05387fb72dc |
| publicationDate | 2022-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115219437-A |
| titleOfInvention | A flexible array type microchannel liquid crystal sensor, its preparation method, liquid crystal filling method and application |
| abstract | The invention relates to a flexible array type microchannel liquid crystal sensor, its preparation method, liquid crystal filling method and application. The sensor comprises an upper cover plate and a lower substrate based on polydimethylsiloxane PDMS flexible material, the upper cover The surface of the plate has a recessed micro-channel structure, the surface of the lower substrate has a micro-structure grid, the non-channel part of the upper cover plate is sealed with the non-micro-structure grid part of the lower substrate, the micro-channel and the micro-structure The grids are arranged opposite to form a closed channel, and the closed channel is provided with a fluid inlet and an outlet and communicates with the outside world; the liquid crystal forms a liquid crystal film with a specific thickness in the microstructure grid, and the amphiphilic molecular aqueous solution covers the liquid crystal film. The liquid crystal sensor does not need to pre-process the substrate, the operation is simple and quick, the liquid crystal can be filled in-situ to form a liquid crystal film, the thickness of the liquid crystal film can be independently controlled, a uniform liquid crystal pattern texture can be generated, the detection sensitivity is improved, and the liquid crystal sensor can be reused. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115813527-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115813527-B |
| priorityDate | 2022-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.