http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011086123-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f3e47c6c2d8d98eacba284a73c2302a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-012 |
| filingDate | 2011-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_157aad2d75b8940b9efd39a160d1cd32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dc2d625b362198e69c0c4b4ced31bd9 |
| publicationDate | 2012-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102011086123-A1 |
| titleOfInvention | Solid electrolytic capacitor element |
| abstract | A solid electrolytic capacitor element that can be processed by laser welding without significant deterioration of its electrical properties is provided. The capacitor element includes an anode body, a dielectric and a solid electrolyte. To aid in shielding the solid electrolyte from damage that might otherwise occur during the manufacture of the capacitor, the present invention employs a multi-layer protective coating overlying at least a portion of the solid electrolyte. In particular, the protective coating comprises a light-reflecting layer overlying the solid electrolyte and a stress-releasing layer overlying the light-reflecting layer. The light reflection layer may help to reflect any light that undesirably moves toward the capacitor during laser welding, for example. This results in reduced contact of the solid electrolyte with the laser and thus minimizes electrolyte deficiencies that would otherwise have resulted from charring. Also, the stress relief layer may help to relieve stress occurring in the capacitor (eg, during embedding, reflow soldering, etc.), so that damage to the solid electrolyte through it is less likely. The stress relief layer may also be relatively porous so that moisture trapped in the condenser can escape and the pressure that might otherwise be transferred to the solid electrolyte is reduced. |
| priorityDate | 2010-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.