http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009115326-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B14-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B14-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B14-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D11-08 |
| filingDate | 2007-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf385f202fd7e6140738dbca05c4bd1a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b02fe213b4e0143d6ffe8a9f317c842 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9257aec3945a97224f07d8b69f9207ba |
| publicationDate | 2009-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009115326-A |
| titleOfInvention | Plasma melting apparatus, plasma melting method, and crucible |
| abstract | When a powder material such as silicon powder is melted by a plasma torch, a yield loss is low due to a large scattering loss when a powdery raw material is charged. Silicon evaporates under the influence of high temperature. A bottomed cylindrical crucible having an opening at the top and containing an object to be melted therein, and a plasma torch comprising an electrode and a nozzle surrounding the electrode, wherein at least a peripheral region of the opening is electrically conductive. When a voltage is applied between the electrode of the plasma torch and the peripheral region of the opening, a current-carrying plasma is generated between the electrode and the region. A plasma melting apparatus in which a plasma torch and a crucible are arranged so that at least one of the gas after the plasma disappears is blown into the crucible. [Selection] Figure 3 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013521219-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102863140-A |
| priorityDate | 2007-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.