| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-0295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-0693 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-3208 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B44-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-30 |
| filingDate |
2004-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1b5fe49fd48fef07ac043688c3b31f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12b32647a3d663efd3d3ec12b58c6c4d |
| publicationDate |
2004-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1443484-A2 |
| titleOfInvention |
An oled display with aging compensation |
| abstract |
An OLED display includes a plurality of light emitting elementsndivided into two or more groups, the light emitting elements having an output thatnchanges with time or use; a current measuring device for sensing the total currentnused by the display to produce a current signal; and a controller fornsimultaneously activating all of the light emitting elements in a group andnresponsive to the current signal for calculating a correction signal for the lightnemitting elements in the group and applying the correction signal to input imagensignals to produce corrected input image signals that compensate for the changesnin the output of the light emitting elements of the group. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1982320-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8154192-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007053783-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006062965-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006062965-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8441184-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1784055-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1784055-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101310935-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006037363-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006125718-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009026983-A1 |
| priorityDate |
2003-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |