Capacitor
US9007741B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2013 |
| Grant date | Apr 14, 2015 |
| Priority date | — |
| Expiry date | Oct 12, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G9/048
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A capacitor includes a dielectric layer, a first external electrode layer, a second external electrode layer, a first internal electrode portion, a second internal electrode portion, and an adsorbing portion. The first internal electrode portion is provided on a first through-hole portion, one end of the first internal electrode portion being connected to the first external electrode layer. The second internal electrode portion is provided on a second through-hole portion, one end of the second internal electrode portion being connected to the second external electrode layer. The adsorbing portion adsorbs the first external electrode layer and the second external electrode layer, the adsorbing portion being provided on a third through-hole portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.