http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003232870-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_216a7faed04ec9497c9819cc03c04599 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G04B31-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G04B13-02 |
| filingDate | 2002-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_156c1c928a9e37371c89f0e04df53429 |
| publicationDate | 2003-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003232870-A |
| titleOfInvention | Watch parts |
| abstract | (57) [Summary] [Problem] Lubrication of kana and bearings requires man-hours. Also, the oil to be supplied must be changed depending on the operating temperature of the watch. There were these two issues. That is, the wear resistance of the timepiece mechanism component is improved, and the timepiece component can be driven in an oilless state. SOLUTION: A watch part is made of Fe, Co, Ni or Zr. A watch component having an amorphous alloy film based on is coated by a PVD method, preferably a sputtering method or an ion plating method, and has an amorphous alloy film containing iron, cobalt, nickel, or zirconium as a main component on the surface, and has a Dramatically improves wearability. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017122510-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012233745-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113265614-A |
| priorityDate | 2002-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.