http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107374566-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-2736 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-31 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-273 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-31 |
| filingDate | 2017-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107374566-B |
| titleOfInvention | A kind of full attitude sensing system of capsule endoscope based on variation magnetic field |
| abstract | The present invention discloses a kind of full attitude determination method of the capsule endoscope based on variation magnetic field, comprising: detects the current acceleration of capsule endoscope；Judge capsule endoscope be presently in position outside preset magnetic field whether meet preset condition, if it is, the magnetic induction intensity that capsule endoscope is presently in position is then detected, and itself and acceleration are substituted into preset formula to the current pose angle for calculating capsule endoscope simultaneously；If it is not, then detecting capsule endoscope around the angular speed for itself presetting the rotation of three axis, and each angular speed is carried out to the current pose angle of integral calculation capsule endoscope respectively.In this way, can carry out data fusion when the default magnetic field in outside meets preset condition by the acceleration of capsule endoscope and the magnetic induction intensity of present position, be precisely calculated the attitude angle of capsule endoscope；Conversely, can by the acceleration of capsule endoscope and its around the angular speed for itself presetting the rotation of three axis carry out data fusion, be precisely calculated the attitude angle of capsule endoscope. |
| priorityDate | 2017-07-13-04:00^^<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/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 23.