http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213275840-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af121e2320f1b2cc3010325ae9e3ada6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R1-02 |
| filingDate | 2020-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_868d2f8007bca0e50b9180ae28687e78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc119a7e8e93dce9c76b640bcd836677 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7f215fd5ad581610da4c6b99836805c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8bee01bcf5438c998e387be20b48192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47dfe303ecb53460b3b7621d43437a5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_909190c10c3264337c197fa506cdadfb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c1bf6497561bbe57b79767fa984c941 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_712b0aef204b1a03d30eb5f26e9769c7 |
| publicationDate | 2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213275840-U |
| titleOfInvention | Multifunctional Hall effect tester |
| abstract | The utility model discloses a multi-functional hall effect tester, include: the device comprises a body, wherein a sample groove is formed in the middle of the upper surface of the body; the liquid nitrogen filling port is communicated with the interior of the sample tank and arranged on the side part of the body; the first permanent magnet is arranged on the right left side of the sample groove in a left-right sliding manner; the second permanent magnet is arranged right and left of the sample groove in a sliding mode, the magnetism of the second permanent magnet is the same as that of the first permanent magnet, and the magnetic poles of the opposite surfaces of the second permanent magnet and the first permanent magnet are opposite; the telescopic mechanism is arranged between the first permanent magnet and the second permanent magnet, and the push-pull direction of the telescopic mechanism is parallel to the left-right width direction of the sample groove. The method solves the problems that in the prior art, the distance between two magnets is fixed, the measurement of the relevant parameters of the giant magnetoresistance effect cannot be carried out, the equipment utilization rate is low, and the cost is high. |
| priorityDate | 2020-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID947 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419556970 |
Total number of triples: 24.