| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f3e47c6c2d8d98eacba284a73c2302a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L28-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-2855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-2849
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G13-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L49-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-36 |
| filingDate |
2016-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71f594c205dce12c4d0586d905fe1c1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5507f0057d798e01189dc71b8b3902ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03af6eaf1c660334c8cb1b4f22a03e94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_971cf86965643bd520f064a424efefe7 |
| publicationDate |
2020-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10591527-B2 |
| titleOfInvention |
Screening method for electrolytic capacitors |
| abstract |
A method of iteratively screening a sample of electrolytic capacitors having a predetermined rated voltage is provided. The method can include measuring a first leakage current of a first set of capacitors, calculating a first mean leakage current therefrom, and removing capacitors from the first set having a first leakage current equal to or above a first predetermined value, thereby forming a second set of capacitors. The second set can be subjected to a burn in heat treatment where a test voltage can be applied, then a second leakage current of the second set of capacitors can be measured and a second mean leakage current can be calculated. Capacitors having a second leakage current equal to or above a second predetermined value can be removed from the second set, forming a third set of capacitors. Because of such iterative screening, the capacitors in the third set have low failure rates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11448680-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10983011-B2 |
| priorityDate |
2012-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |