http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20120114065-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3310ea86f3c492f6c09d7be6592866d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-0029 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-07 |
| filingDate | 2011-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e07373857ecc6b7ed09bb9b8dd432624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_341f4fcca2c58bdbfabc4ee220da6e6d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1a80c28c8f2fad614d7c44e73e586e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6ac0160eb776581473aa6d29d50c4b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09f3a6302ef9046d0004733004b4a1cd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1980e400ec3c710807b5e6a8bece9693 |
| publicationDate | 2012-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20120114065-A |
| titleOfInvention | Hall sensor with offset elimination function and its offset elimination method |
| abstract | The present invention relates to a Hall sensor having an offset elimination function for removing an offset included in the hall voltage and an offset elimination method thereof, and comprising a Hall device for detecting a magnetic field as a voltage according to a plurality of preset detection directions. A converter for converting the level difference between the first and second detected voltages detected by the detection direction into pulses having a width, the first and second detected voltages, and comparing the positive and negative signs of the pulses according to the comparison result; A sign determining unit for determining a sign, a counter for counting the width of the pulse from the converter in a preset reference time unit, and a number counted by the counter according to the sign determined by the sign determining unit And a calculation unit for calculating and removing the offsets included in the first and second detection voltages. It provides a sensor and a method for removing the offset thereof. |
| priorityDate | 2011-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.