http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I246696-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce63dd5a9cac4a8533c3ceb73fe74eda |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S29-016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49156 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-306 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G7-00 |
| filingDate | 2004-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-01-01^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc08482f65186af15c9fe71bd4cf96b8 |
| publicationDate | 2006-01-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I246696-B |
| titleOfInvention | Method for manufacturing dielectric ceramic layer and internal polar layer of multiple layer ceramic capacitors (MLCC) by vacuum sputtering |
| abstract | A method for manufacturing the dielectric ceramic layer and the internal polar layer of the multiple layer ceramic capacitor by the vacuum sputtering process in which the dielectric ceramic layer and the internal polar layer of the MLCC has a finest thinness of 1 to 5 mum for the dielectric ceramic layer and 0.1 to 0.5 mum for the internal polar layer. The dielectric ceramic layer is really thin and fine. Comparing with MLCC in similar size and capacitance produced by the dot blade method-both the dry process and the wet process, the MLCC produced by the vacuum sputtering method has more layers and greater capacity than that produced by the dot blade method. For the same grade of capacitance and working voltage, the MLCC produced by the vacuum sputtering method requires lesser layers, lesser layers mean less production cost. Comparing the thickness of the internal polar layer against the MLCC produced by the dot blade method including the dry process and the wet process, the internal polar layer of the MLCC produced from the vacuum sputtering method is thinner and finer, resulting in large cost reduction in material. And the overall size is reduced. Therefore, the MLCC provided by this invention is good for use in mini electronic products, such as cell phone set, digital camera, notebook computer, and etc. |
| priorityDate | 2004-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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