http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005538341-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3273 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-487 |
| filingDate | 2003-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005538341-A |
| titleOfInvention | Current / voltage conversion circuit |
| abstract | PROBLEM TO BE SOLVED: To provide a highly accurate current / voltage conversion circuit for reducing the influence of a parasitic series resistance at an input. [Solution] An integrated current / voltage conversion circuit for converting the first current into an output voltage indicating the first current (I S ) includes a first contact pad (CP1) connectable to the first resistor (R), 2 contact pads (CP2) and a third contact pad (CP3). The first operational amplifier (OP1) has a first input connected to the first contact pad for generating a first voltage, a second input for receiving a reference voltage (V ref ), and a third contact pad Has a first output connected to (CP3). A second voltage (V1) appears at the third contact pad. The second operational amplifier (OP2) is connected to a second output at which a third voltage (V2) appears, a first input connected to the second output, and a second contact pad (CP2). Has a second input. The output voltage is substantially equal to the difference between the second voltage (V1) and the third voltage (V2). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016072923-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105490651-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105490651-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10063201-B2 |
| priorityDate | 2002-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 118.