http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009113064-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2dcebf5a7f7ddc3b081f70e8ce1c4097 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-041 |
filingDate | 2007-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ef5fe8a24eae87740470af7b9c08f3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a9896ed033f0b388bfe9f05bd2937c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93dc4ac25d395f29724a81d793df124f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1769248eb17b95c2d9a718e6ad3d837 |
publicationDate | 2009-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2009113064-A |
titleOfInvention | Ingot manufacturing method |
abstract | An object of the present invention is to provide an ingot manufacturing method capable of suppressing the occurrence of casting defects and manufacturing a sound large ingot. In a method for producing an ingot 6 by pulling a crucible bottom 1 downward while supplying a melting raw material 3 by a CCIM method, the melting raw material 3 supplied from above while maintaining a coil voltage at a constant value. The fluctuation range of the power value to be supplied when the molten raw material 3 is used as the molten metal pool 5 by controlling the supply speed and / or the pulling speed of the ingot 3 drawn downward is set to a predetermined power value. Of ± 5%. [Selection] Figure 5 |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012187604-A |
priorityDate | 2007-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 200.