http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015010620-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47c45f1e8b405f826853b3e9fdc055db |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-0094 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03D7-1491 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03D7-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03D7-16 |
| filingDate | 2014-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62d980b57623f67089a78e0f19b05b63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd5327a000d766e7c1b3e3d6bc2121fa |
| publicationDate | 2015-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2015010620-A1 |
| titleOfInvention | Magneto-resistive mixer |
| abstract | A magneto-resistive mixer, comprising a spiral coil (2), a bridge-type magneto-resistive sensor (9) and a magnetic shielding layer (1), wherein the spiral coil (2) is located between the bridge-type magneto-resistive sensor (9) and the magnetic shielding layer (1). Four tunnel magneto-resistive sensor units (3-6) forming the bridge-type magneto-resistive sensor (9) respectively contain N array-type magnetic tunnel junction rows. The magnetic tunnel junction rows are connected in a mode of series connection, parallel connection or combination of series connection and parallel connection to form two port structures. The four tunnel magneto-resistive sensor units (3-6) are respectively located in two regions (7, 8) of the spiral coil (2) having opposite current directions, sensitive shafts of magnetic tunnel junctions are perpendicular to the current directions, and in addition, the distribution characteristics of magnetic fields in directions of the sensitive shafts of the tunnel magneto-resistive sensor units (3-6) to the magnetic field in the two regions (7, 8) are opposite, and the distribution characteristics in a single region (7, 8) are the same. First frequency signals are input through the two ends of the spiral coil (2), second frequency signals are input through the two ends of the power source-ground of the bridge-type magneto-resistive sensor (9), and mixing signals are output through a signal output end of the bridge-type magneto-resistive sensor (9). The magneto-resistive mixer has the characteristics of good linearity, mutual isolation of input signals and low power consumption. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019528624-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9768726-B2 |
| priorityDate | 2013-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.