18554466. ELECTROLYTIC CAPACITOR simplified abstract (PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.)
Contents
ELECTROLYTIC CAPACITOR
Organization Name
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Inventor(s)
JUNKO Onozaki of Hokkaido (JP)
YOSHIHISA Nagasaki of Osaka (JP)
YOSHITAKA Nakamura of Osaka (JP)
ELECTROLYTIC CAPACITOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18554466 titled 'ELECTROLYTIC CAPACITOR
The abstract of this patent application describes an electrolytic capacitor with a unique structure involving a porous body, a dielectric layer, and a solid electrolyte layer.
- The capacitor has a porous body with a first region near the outer surface and a second region elsewhere.
- The solid electrolyte layer has a higher filling proportion in the first region compared to the second region.
- The ratio of the filling proportion in the second region to the first region is less than or equal to 1/10.
Potential Applications: - This technology can be used in various electronic devices where electrolytic capacitors are required. - It can improve the performance and reliability of such devices by enhancing the capacitor's efficiency.
Problems Solved: - This innovation addresses issues related to the distribution of the solid electrolyte layer within the capacitor, ensuring optimal performance.
Benefits: - Improved efficiency and reliability of electronic devices. - Enhanced performance of electrolytic capacitors in various applications.
Commercial Applications: - The technology can be applied in consumer electronics, automotive electronics, power supplies, and other electronic systems requiring capacitors.
Prior Art: - Researchers can explore prior patents related to electrolytic capacitors, solid electrolyte layers, and capacitor structures to understand the evolution of this technology.
Frequently Updated Research: - Stay updated on advancements in electrolytic capacitor technology, solid electrolyte materials, and capacitor design for potential improvements in performance and efficiency.
Questions about Electrolytic Capacitors: 1. How does the structure of this electrolytic capacitor differ from traditional capacitor designs? 2. What are the specific advantages of using a solid electrolyte layer in this capacitor design?
Original Abstract Submitted
An electrolytic capacitor includes an anode body that includes a porous body and a dielectric layer covering the porous body, and a solid electrolyte layer that covers the dielectric layer. The porous body has a first region located near an outer surface of the porous body, and a second region other than the first region. The first region is a region in which a distance from the outer surface of the porous body is shorter than 0.5D, where D is a shortest distance between the outer surface of the porous body and a center of the porous body. A filling proportion R2 of the solid electrolyte layer in the second region is less than a filling proportion R1 of the solid electrolyte layer in the first region. A ratio R2/R1 of the filling proportion R2 to the filling proportion R1 is less than or equal to 1/10.
