http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208890472-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9ae0de956cad09db73d6decc7819d1f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K19-07 |
| filingDate | 2018-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a5df246db0c848b81c857e040168a25 |
| publicationDate | 2019-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208890472-U |
| titleOfInvention | A kind of power supply switch circuit of smart card and smart card |
| abstract | The utility model belongs to technical field of intelligent card, provides the power supply switch circuit of a kind of smart card and smart card.The power supply switch circuit of the smart card is connect with the load of the smart card comprising: 7816 contacts are configured as being electrically connected with contact card reader to communicate；NFC antenna is configured as wirelessly communicating with NFC reader；First voltage converting unit is connect with 7816 contact, is configured as the contact voltage that 7816 contact exports being converted to first voltage；Second voltage converting unit is connect with the NFC antenna, is configured as the aerial voltage that the NFC antenna exports being converted to second voltage；Switch unit is connect with the first voltage converting unit and the second voltage converting unit respectively, is configured as selecting the first voltage or the second voltage to the load supplying. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020052461-A1 |
| priorityDate | 2018-09-14-04:00^^<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/SID419514609 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7753 |
Total number of triples: 15.