http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8232711-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4459c88c9d3d2001ee6ffa062c749137 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e390c9b84c3c50410a83ba3e3c8a0e6d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f3d41443ee487741f8d836064705 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-312 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-0635 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-3174 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-312 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-02 |
| filingDate | 2008-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_623c37705b9479bb4f41a0bbb1d751f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2001112cee2fd127b9d31ccb49f05ac |
| publicationDate | 2012-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8232711-B2 |
| titleOfInvention | Surface emission type electron source and drawing device |
| abstract | A surface emission type electron source including a first electrode having a planar form, a second electrode having a planar form facing the first electrode, an electron passage layer disposed between the first electrode and the second electrode, an insulator or semiconductor layer between the second electrode and the electron passage layer, and a power source part configured to apply a voltage to the second electrode and the first electrode. The electron passage layer includes plural quantum wires extending in a first direction from the first electrode to the second electrode. The quantum wires are made of silicon and spaced apart from each other at predetermined intervals, and electrons are emitted from a front surface of the second electrode. Protrusions protruding toward leading ends of the quantum wires are formed on a back surface of the second electrode at positions corresponding to the quantum wires. |
| priorityDate | 2007-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.