| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b822ee046eb6c45d1e3bd9ce9c1782e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-917 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-656 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D271-107 |
| filingDate |
2008-03-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19a4ab8600c9b56961278a34c4b730d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2793f5b5e5d5167cccd5f69b6cd4732 |
| publicationDate |
2008-09-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2008230747-A1 |
| titleOfInvention |
Oxadiazole derivative and light-emitting element, light-emitting device, and electronic device in which the oxadiazole derivative is used |
| abstract |
The object of the present invention is to provide a material that has a high excitation energy, in particular, a high triplet excitation energy. Furthermore, another object of the present invention is to provide a material than can be easily synthesized and that has low crystallinity. In addition, another object of the present invention is to provide a light-emitting element that has high luminous efficacy and high reliability by application of this material to the light-emitting element. An oxadiazole derivative represented by the General Formula (G1) given below is synthesized and applied to a light-emitting element. n n n n n n n n n n (R 1 to R 7 each represent either hydrogen or an alkyl group with from 1 to 4 carbon atoms.) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012168732-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9133177-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017162794-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8716489-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9112170-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015243902-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9905780-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101841000-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8273898-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8481176-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010207517-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007222376-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I480279-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010244673-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010176412-A1 |
| priorityDate |
2007-03-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |