http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100320673-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b36b04a48575d56eac6b8fb1d967278c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2220-2545 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B19-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B17-0407 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P7-285 |
| filingDate | 1995-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ddb66b8852d3c37ba269f72c51dfbb1 |
| publicationDate | 2002-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100320673-B1 |
| titleOfInvention | DC Loading Motor Drive Circuit Using Comparator in Compact Disc Player |
| abstract | The present invention discloses a direct current loading motor driving circuit of a compact disc player (CDP). The circuit compares the voltages applied to the first and second input terminals to generate first and second comparative output voltages, and a comparison means for generating a control current variable according to the control voltage applied to the control terminal, and a reference voltage. The first output voltage setting terminal is connected in series, and the reference voltage and the second output voltage setting terminal is connected in series to the voltage of the first output voltage setting terminal and the second output voltage setting terminal according to the control current. The first and second output voltage setting means for setting, if the voltage applied to the first and second input terminal is the same, is open, if the voltage applied to the first input terminal is applied to the second input terminal If the voltage is greater than the voltage, the first comparison output voltage is connected to the second output voltage setting terminal, and the second comparison output voltage is connected to the first output voltage setting terminal, and if it is applied to the second input terminal. Switching means for connecting the first comparative output voltage to the first output voltage setting terminal and the second comparative output voltage to the second output voltage setting terminal when the voltage is greater than the voltage applied to the first input terminal; And driving means for driving the motor according to the voltages from the first output voltage setting terminal and the second output voltage setting terminal. |
| priorityDate | 1995-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.