http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004045278-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a89bcc23106e373d7e3ee7d290bc1a84 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D30-70 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W88-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-48 |
| filingDate | 2002-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05432cd099f68a72d5db15a71ab4964a |
| publicationDate | 2004-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004045278-A |
| titleOfInvention | Electronic apparatus, voltage monitoring device and method, recording medium, and program |
| abstract | To calculate a remaining discharge capacity of a battery more accurately. A divider 167 receives a battery unit output voltage (Vo) acquired by an A / D converter 163, a load voltage (Vd) acquired by an A / D converter 164, and a coefficient register 166. The rate coefficient Fr is calculated from the supplied initial voltage (Vini) of the power supply unit 71, and the divider 171 calculates the rate coefficient Fr1 calculated this time, the rate coefficient Fr0 calculated last time, and the coefficient register 173 via the coefficient register 173. The remaining time coefficient is calculated from the rate coefficient Frend corresponding to the supplied end voltage, and is supplied to the control unit 65 via the output register 174. The CPU of the control unit 65 calculates the estimated remaining time from the supplied remaining time coefficient. The present invention can be applied to a mobile phone. [Selection diagram] FIG. |
| priorityDate | 2002-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.