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08/2019
An electrolytic capacitor includes a capacitor element and an electrolyte solution. The capacitor element includes: an anode foil on which a dielectric layer... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
08/2019
An electrolytic capacitor includes a capacitor element and an electrolyte solution. The capacitor element includes an anode foil, a cathode foil opposite to... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
01/2019
To suppress the generation of metal powder at a lead part of a chip-type electrolytic capacitor.SOLUTION: A method of manufacturing a lead wire terminal 4 for... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
10/2019
This electrolytic capacitor comprises a capacitor element which is provided with: a positive electrode body; a dielectric layer that covers at least a part of... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
09/2019
The solid electrolytic capacitor according to the present invention is a solid electrolytic capacitor including a valve metal, an oxide film layer formed on a... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
06/2019
An electrolytic capacitor includes a capacitor element and an electrolyte solution. The capacitor element includes an anode foil, a cathode foil opposite to... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
05/2019
An electrolytic capacitor includes an anode body, a dielectric layer formed on the anode body, a first conductive polymer layer covering at least a part of the... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
09/2019
A wet electrolytic capacitor containing a cathode, fluidic working electrolyte, and planar anode formed from an anodically oxidized sintered porous pellet is... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
09/2019
The present disclosure provides an electrode foil that satisfies both the strength and thinness of an electrode foil, and can improve the capacity of the... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
08/2019
Provided is an electrolytic capacitor characterized by comprising a laminate including at least one capacitor element having: anode foil having a dielectric... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
08/2019
A solid electrolytic capacitor that includes a plurality of laminated units each including a valve action metal substrate including a porous layer on a surface... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
08/2019
A solid electrolytic capacitor comprises a capacitor element including a valve-acting metal substrate including a core part and a porous part disposed on at... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
06/2019
The present invention relates to a production method of a solid electrolytic capacitor element wherein a semiconductor layer is formed by electrolytic... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
08/2019
An electrolytic capacitor-specific electrode member is used for an electrolytic capacitor, and formed in a wire shape. The electrolytic capacitor-specific... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
07/2019
A solid electrolytic capacitor that includes a plurality of capacitor elements laminated in parallel, and an exterior resin that seals the plurality of... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
07/2019
A solid electrolytic capacitor includes a valve-acting metal substrate including a core part and a porous part disposed on at least one principal surface of... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
04/2019
An electrolytic capacitor is disclosed. In an embodiment an electrolytic capacitor includes a housing having a base and an opening arranged opposite the base... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
10/2019
A capacitor comprising a solid electrolytic capacitor element that contains a sintered porous anode body, a dielectric that overlies the anode body, and a... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
10/2019
A capacitor comprising a solid electrolytic capacitor element that contains a sintered porous anode body, a dielectric that overlies the anode body, and a... 
BASIC ELECTRIC ELEMENTS | CAPACITORS | ELECTRICITY | CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
Patent
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