http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106972108-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59ab43f382e57eb6f12c1a71635d39b7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c6eb4cdf7909a88a450045bff529662 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8849618be7de5363e44549bd4056acfc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1a0846f160e4e656bd832a3da4273ec |
| publicationDate | 2017-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106972108-A |
| titleOfInvention | An OLED surface-emitting device driven by AC power |
| abstract | The invention provides an OLED surface light-emitting device suitable for AC power drive. The device includes two light-emitting units, and each light-emitting unit is an independent DC OLED surface-emitting device. Two light-emitting units are superimposed on each other by sharing a negative film; or, two light-emitting units are superimposed on each other by sharing a positive film, and the shared positive film or negative film is a transparent conductive layer that can generate positive or negative charges. The OLED surface device provided by the present invention can realize two light-emitting units alternately emitting light in two half-cycles of alternating current under an alternating current electric field, so as to achieve the effect of no flicker. By selecting the material of the light-emitting layer, the OLED device of the present invention can emit light of any color. When the two light-emitting units are combined with white light-emitting materials, and are connected in series and parallel to form a light-emitting module, it can be applied to OLED lighting under a standard power supply, and can realize no need for rectifiers and frequency converters, thereby greatly reducing the cost of OLED lighting panels . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109065746-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109065746-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020232763-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107799660-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022115555-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110137364-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107799660-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11569407-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107863445-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020223999-A1 |
| priorityDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.