| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_06cf99ae6a0214f76e389d30601f3927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0e933c63230980c3045fce6d452ddd9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6469c899a101da5ffabcb64cd77b40a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_702e18f4b65d17803ff44efb216072e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2310-0275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-187
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2310-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2300-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2310-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B44-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y111-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21K2-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-34 |
| filingDate |
2009-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bae00604ef52e6022346c1331e83f9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3a76b8f35997a370e7fb5e0ce13bdb2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b37c6dff4fca336c3fcbcd959203d7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2db65df47ddfbcb63bf28a69818089d2 |
| publicationDate |
2010-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010032655-A1 |
| titleOfInvention |
Light-emitting device and drive method therefor |
| abstract |
Disclosed is a technology which is favorable for the implementation of a light-emitting device that uses an ECL element. The light-emitting device includes: a light-emitting layer (12) which includes a solution containing a light-emitting material and a solvent; electrodes (11a, 11b) in contact with the solution; a voltage supply circuit (2) which applies an operating voltage between the electrodes (11a, 11b); an ammeter (3) which measures the magnitude of the current flowing between the electrodes (11a, 11b); and a controller (5) which controls the operation of the voltage supply circuit (2) so as to invert the polarity of the operating voltage and which determines the timing for inversion of the polarity based on the output of the ammeter (3). |
| priorityDate |
2008-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |