| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e52afd6105ac4a79ae371eb82216bbf8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2200-165 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R19-2509
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14551 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R19-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F3-00 |
| filingDate |
2020-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f72140f92458c15cdee06cec46d2cd5f |
| publicationDate |
2021-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210107499-A |
| titleOfInvention |
Analog front end circuit and pulse oximeter including the same |
| abstract |
An analog front-end circuit according to an embodiment of the present invention includes a filtering unit for filtering an input signal according to a sampling signal; and an amplifier for amplifying the filtered signal according to the converted signal, wherein the converted signal is activated after a predetermined time after the sampling signal is activated and deactivated. |
| priorityDate |
2020-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |