US Patent Application 18222132. METHOD FOR MANUFACTURING ELECTROLYTIC CAPACITOR simplified abstract
Contents
METHOD FOR MANUFACTURING ELECTROLYTIC CAPACITOR
Organization Name
Panasonic Intellectual Property Management Co., Ltd.
Inventor(s)
Yuichiro Tsubaki of Kyoto (JP)
TATSUJI Aoyama of Yamaguchi (JP)
METHOD FOR MANUFACTURING ELECTROLYTIC CAPACITOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18222132 titled 'METHOD FOR MANUFACTURING ELECTROLYTIC CAPACITOR
Simplified Explanation
The patent application describes a method for manufacturing an electrolytic capacitor. The method involves three steps:
1. Preparation of a capacitor element with a dielectric layer on an anode body. 2. Impregnation of the capacitor element with a first treatment solution containing a conductive polymer and a solvent. 3. Impregnation of the capacitor element with a second treatment solution containing a polyol compound with 3 or more hydroxyl groups per molecule.
- The method aims to improve the performance and reliability of electrolytic capacitors.
- The use of a conductive polymer in the first treatment solution enhances the conductivity of the capacitor element.
- The second treatment solution, containing a polyol compound, further enhances the performance and stability of the capacitor.
- The method provides a more efficient and effective process for manufacturing electrolytic capacitors.
Original Abstract Submitted
A method for manufacturing an electrolytic capacitor of the present disclosure includes first to third steps. In the first step, a capacitor element is prepared that includes an anode body on which a dielectric layer is formed. In the second step, the capacitor element is impregnated with a first treatment solution containing at least a conductive polymer and a first solvent. In the third step, the capacitor element is, after the second step, impregnated with a second treatment solution that contains a polyol compound having 3 or more hydroxyl groups per molecule.
