Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d80f1040809503e54509c871ba828f75 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-3321 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-334 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-32136 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-321 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-3244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45523 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05H1-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-3065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0228 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J37-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-311 |
filingDate |
2017-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf57f452c862fc784a1a46ec1207ba30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eb168576434c467441638c57c402482 |
publicationDate |
2019-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2019189437-A1 |
titleOfInvention |
Method for processing workpiece |
abstract |
In one embodiment in which a technology which is capable of reducing voids that can occur when burying an insulating film into a trench while suppressing process complication, a method MT for processing a wafer W is provided. The wafer W has a groove 62 formed on the main surface 61 of the wafer W. The method MT includes: step S 1 of accommodating the wafer W in a processing chamber 4 of a plasma processing apparatus 10 ; step S 2 of starting supplying a first gas into the processing chamber 4 ; step S 3 of starting supplying plasma generation high-frequency power into the processing chamber 4 ; and step S 4 of starting intermittent supplying a second gas into the processing chamber 4 and starting supplying a third gas into the processing chamber 4 together, the first gas is a nitrogen-containing gas, the second gas is a gas that does not contain halogen, and the third gas is a gas that contains halogen. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11145491-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11102863-B2 |
priorityDate |
2016-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |