http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090054321-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33cf281df1fdf76b7da1bb88a75ba80d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2310-0267 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-3275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-3266 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B44-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-32 |
| filingDate | 2007-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb8ec840d9ab5bd45f068a92f6312a78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_615d6cadd21570b5373aeeec7773d038 |
| publicationDate | 2009-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20090054321-A |
| titleOfInvention | Organic light emitting display device and its driving method |
| abstract | The present invention provides a switching transistor for transmitting a data signal in response to a first scan signal, a capacitor for storing the data signal as a data voltage, a driving transistor for driving in response to the data voltage, and emitting light as the driving transistor is driven. A plurality of subpixels including an organic light emitting diode and a monitor transistor configured to detect a first voltage applied to a first electrode of the organic light emitting diode in response to a second scan signal; A data driver supplying a data signal to the plurality of subpixels; A monitor resistor connected between the second electrode of the organic light emitting diode and the second power supply wire for supplying a second power source to the second electrode of the organic light emitting diode and detecting a second voltage applied to the second electrode of the organic light emitting diode; And a monitor unit detecting a first voltage through a monitor transistor, a second voltage through a monitor resistor, and calculating a difference voltage between the first voltage and the second voltage to generate a correction signal. to provide.n n n n Organic light emitting display, correction signal, monitor |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021057653-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11532267-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108735145-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108735145-A |
| priorityDate | 2007-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.