http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003086468-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F7-00 |
| filingDate | 2001-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c7d0f82ed72d49502dd55262304d1e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60f913685933190bd142707bcae633c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a6222cf026f17e3f5cdaceeade8aa08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c428176ebf5b4b37d6244324f567af6 |
| publicationDate | 2003-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003086468-A |
| titleOfInvention | Method of manufacturing electrode foil for aluminum electrolytic capacitor and AC power supply device used for the same |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing an electrode foil for an aluminum electrolytic capacitor capable of increasing the surface area by generating dense and high-density etching pits on the surface of an aluminum foil and increasing the capacitance. An object of the present invention is to provide an AC power supply device using the same. SOLUTION: Sulfuric acid, oxalic acid, nitric acid, mainly containing hydrochloric acid, In the electrolytic solution to which at least one type of phosphoric acid is added, the waveform of the alternating current is expressed by the time (a) of the rising portion from the current value 0 to the peak current value and the time of the falling portion from the peak current value to the current value 0. (B) is a modified sinusoidal wave, which is applied to a pair of electrode plates from an AC power supply that generates this AC current to etch the aluminum foil, thereby efficiently increasing the surface area of the aluminum foil; The capacitance of the electrode foil for an aluminum electrolytic capacitor can be increased. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007299958-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011114380-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005203530-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005290491-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4547918-B2 |
| priorityDate | 2000-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.