http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019158490-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f56b5174f7d196258707ccf1d609796e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01D5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P6-153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01D5-2053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01D5-2046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K3-522 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K24-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B7-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P6-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01D5-20 |
| filingDate | 2018-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8303c8c18791e0a3b29f7eee7d503db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc92638b63a56235d4a628edc1c2c599 |
| publicationDate | 2019-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019158490-A |
| titleOfInvention | Rotation angle sensor system and semiconductor device |
| abstract | A rotation angle sensor system capable of reducing a rotation angle detection error is provided. A combining circuit combines detection signals V11, V13, and V14 from a plurality of detection coils to generate a combined detection signal VS representing a sine component of a rotation angle θ of a rotor RTa. Here, the detection coil to be synthesized when the synthesis circuit generates the synthesis detection signal VS is the detection coil of the salient pole SP11 installed at the first electrical angle with respect to the pole P1 of the rotor RTa, and the pole P2. And the detection coils of the salient poles SP13 and SP14 installed at a second electrical angle different from the first electrical angle, and the detection coil installed at the first electrical angle based on the pole P2. Absent. [Selection] Figure 8 |
| priorityDate | 2018-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.