| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bedfde03519e399848d18cdd40ce3b16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_802b5a060722d7b4fbf76328d3193218 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-107 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B59-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate |
2021-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d21773a82a7eb15812020930095102b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39e46625b8dae546d1bed53dccee6868
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ac2ae56e951ac9b92fe41dfa4cc1db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76d772d29986b9589a62c87633c43dbe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8908d6d1726b62a89cb622217fc5270f |
| publicationDate |
2021-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113054126-A |
| titleOfInvention |
A kind of polycyclic fused organic boron semiconductor material and OLED device application |
| abstract |
The present invention discloses an organic boron semiconductor material containing polycyclic condensed chromophore and its application in organic light-emitting diode OLED, characterized in that the light-emitting layer in the OLED device contains a light-emitting material with the following general chemical structure: It can be applied to the organic light-emitting device OLED of evaporation or solution film formation to increase the performance of the blue light-emitting device and prolong the service life of the device. |
| priorityDate |
2021-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |