http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010007020-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_55bc2bae9f65cfaede67b62128f00e9b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B44-00 |
| filingDate | 2000-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d17d340bd65c8c8b35b74c1e36e5d892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2db434fcbe51f1a44e7b97263b078a43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d7d6d0b7997b1a4c54de5ca729fd7a5 |
| publicationDate | 2001-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010007020-A |
| titleOfInvention | Programmable led driver pad |
| abstract | Device for programmable LED driver pads. A light emitting diode (LED) driver pad is disclosed that includes a multiplication digital-to-analog converter (MDAC), which allows different LED characteristics to match in a digital manner. Indeed, multiple MDACs can be integrated on a single integrated circuit with one MDAC per LED color, or a single MDAC can be multiplexed to drive multiple different color LEDs. MDAC allows the LED operating current to be set in a digital fashion while simultaneously controlling the overall brightness or intensity, resulting in a uniform color balance over the operating characteristic range. |
| priorityDate | 1999-04-30-04:00^^<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/SID419568092 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7050 |
Total number of triples: 19.