http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100839487-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K17-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2200-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2200-351 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F1-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-217 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F3-217 |
| filingDate | 2006-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100839487-B1 |
| titleOfInvention | Pop-up noise prevention circuit, digital amplifier comprising same and pop-up noise prevention method of digital amplifier |
| abstract | The popup noise prevention circuit includes a switch section and a switch signal generator. The switch unit is connected in parallel with an output load connected between the output node and the reference node of the digital amplifier, and controls a current flowing through the output load by forming a conductive path between the output node and the reference node in response to a switch signal. The switch signal generator generates the switch signal in response to a switch control signal having power application and cutoff information. Accordingly, the pop-up noise prevention circuit can remove the pop-up noise generated when the digital amplifier is powered on or off by forming a conductive path connected in parallel to both ends of the output load.n n n n Pop-up noise, Class-D amplifier, digital amplifier, pulse width modulation |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220067126-A |
| priorityDate | 2006-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.