| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e118fef9523572861d779c5e2dd3903a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B2200-1066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C17-221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B15-0038 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B15-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B15-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B15-0014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B15-0002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B15-00 |
| filingDate |
2014-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_045e90f18a2286a05c1cd2cceca44940
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae32c357d8eef3d6329db66227ca802d |
| publicationDate |
2018-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9888763-B2 |
| titleOfInvention |
Position detection of an oral care implement |
| abstract |
An oral care implement ( 1 ) comprising: an electrode pair with an impedance formed therebetween when electrified; a frequency generator, electrically connected to the electrode pair, for applying a voltage with at least two different frequencies between the electrode pair; an impedance measurement unit, electrically coupled to the electrode pair, for measuring impedance values between the electrode pair at least at the different frequencies; and a contact determination unit, in communication with the impedance measurement unit, wherein the contact determination unit comprises a memory for storing a function, wherein the function correlates impedance values of a defined oral area at the different frequencies, and wherein the contact determination unit comprises a processor for processing the measured impedance values to the stored function so as to determine contact information of the electrode pair with the defined oral area. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11602216-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11246403-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I710359-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016022398-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10299902-B2 |
| priorityDate |
2013-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |