| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-30469
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2217-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2329-0484
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2217-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2329-0455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-3125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2329-0478 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J17-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J17-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J31-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J29-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-18 |
| filingDate |
2014-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104795298-B |
| titleOfInvention |
Electron emission device and display |
| abstract |
The invention relates to an electron emission device, which comprises multiple electron emission units arranged at intervals. Each electron emission unit comprises a first electrode, a semiconductor layer, an insulated layer and a second electrode stacked in sequence. The electron emission unit also comprises an electron collection layer arranged between the semiconductor layer and the insulated layer. The electron collection layer is a conductive layer. First electrodes in any adjacent electron emission units are spaced mutually. Second electrodes in any adjacent electron emission units are spaced mutually. The invention also provides an electron emission display. |
| priorityDate |
2014-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |