http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-980011400-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F1-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-22 |
| filingDate | 1996-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-980011400-A |
| titleOfInvention | Method for cleaning optical fiber stamper by pre-nickeling |
| abstract | The present invention relates to a mold release agent comprising ammonium hydroxide and hydrogen peroxide in a stamper after the electrophoresis process in manufacturing an optical disk stamper using electroless plating, The present invention relates to a method of cleaning a stamper for an optical disc by a pre-nickel ring which separates a nickel master and a thin film after forming a thin film having a thickness of about 60 탆, And it is very effective in the defect of release of the company. |
| priorityDate | 1996-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.