| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2bcaf91101a370a3d64e3190366357f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-547 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-1804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02363
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-30608
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-18 |
| filingDate |
2013-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a12c84c2858819b21676850f79dad42c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa48584b75a9a4374c7124afced6ea45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_067f368dabc0f6c7723e1c322898712f |
| publicationDate |
2014-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014023842-A1 |
| titleOfInvention |
Alkaline pickling process |
| abstract |
The present invention relates to a process for edge isolation or texture smoothing of a substrate, in which a process medium which allows control treatment of limited regions of the substrate is used. The process is therefore particularly suitable for one-sided treatment of substrates. The viscosity of the process medium plays a central role here. Furthermore, an apparatus designed for the process is presented. |
| priorityDate |
2012-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |