http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11203737-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-2632 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-263 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-26 |
| filingDate | 1998-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_038326ebb35f33e2da9d234e49ed0d04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55ce93856bad20685c0f4887a286f6ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_272f296d83574e8cae55eb1b3a9c4ece |
| publicationDate | 1999-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11203737-A |
| titleOfInvention | Optical disk substrate injection molding apparatus, optical disk substrate manufacturing method, and optical disk |
| abstract | [PROBLEMS] To provide an optical disk substrate injection molding apparatus and an optical disk substrate manufacturing method capable of obtaining a high quality substrate by keeping the amount of eccentricity of the substrate below a predetermined management value. SOLUTION: In the injection molding apparatus for an optical disc substrate having a suction device for adsorbing and fixing a stamper to a mold, the suction device is configured to be a device capable of turning on and off suction during operation of the injection molding device. An optical disk substrate injection molding apparatus, an optical substrate disk manufacturing method, and an optical disk manufactured by the method. |
| priorityDate | 1998-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.