Solid electrolytic capacitor, and method for manufacturing the same
US8072735B2 · kind B2 · utility
2Cited by
4References
7Claims
0Family size
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Key dates
| Filing date | Jun 22, 2007 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Apr 18, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/435
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for manufacturing a solid electrolytic capacitor, capable of joining a bolster member interposed between an anode lead and an anode lead frame to the anode lead frame with good adhesion property and high positional accuracy where a bolster member is obtained from a ladder-shaped frame such that a width of the bolster member in a direction perpendicular to a lead-out direction of an anode lead is larger than a width of an anode lead frame, and the bolster member is aligned with the anode lead frame while being chucked, and then is joined to the anode lead frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.