18584308. SOLID ELECTROLYTIC CAPACITOR ELEMENT, SOLID ELECTROLYTIC CAPACITOR, AND METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR ELEMENT simplified abstract (Murata Manufacturing Co., Ltd.)
SOLID ELECTROLYTIC CAPACITOR ELEMENT, SOLID ELECTROLYTIC CAPACITOR, AND METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR ELEMENT
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
Yasuo Tanaka of Nagaokakyo-shi (JP)
SOLID ELECTROLYTIC CAPACITOR ELEMENT, SOLID ELECTROLYTIC CAPACITOR, AND METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR ELEMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18584308 titled 'SOLID ELECTROLYTIC CAPACITOR ELEMENT, SOLID ELECTROLYTIC CAPACITOR, AND METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR ELEMENT
The abstract describes a solid electrolytic capacitor element with an anode, dielectric layer, mask layer, and cathode. The cathode includes a solid electrolyte layer and a conductive layer, with a protrusion adjacent to the mask layer.
- Anode with valve acting metal substrate
- Dielectric layer on the anode
- Mask layer with insulating material
- Cathode with solid electrolyte layer and conductive layer
- Protrusion in the solid electrolyte layer
Potential Applications: - Electronics industry for capacitors in various devices - Energy storage applications in batteries - Power supply units in electronic devices
Problems Solved: - Improved performance and reliability of solid electrolytic capacitors - Enhanced energy storage capabilities - Better efficiency in electronic devices
Benefits: - Higher capacitance values - Increased durability and longevity - Improved energy efficiency
Commercial Applications: Title: "Advanced Solid Electrolytic Capacitor Element for Enhanced Performance" This technology can be used in various electronic devices, power supply units, and energy storage systems, offering improved performance and reliability in a wide range of applications.
Prior Art: Researchers can explore prior patents related to solid electrolytic capacitors, cathode designs, and dielectric materials to understand the evolution of this technology.
Frequently Updated Research: Researchers are constantly exploring new materials and designs to enhance the performance of solid electrolytic capacitors, including advancements in solid electrolyte layers and cathode structures.
Questions about Solid Electrolytic Capacitor Elements:
1. How does the protrusion in the solid electrolyte layer impact the performance of the capacitor? The protrusion helps to increase the thickness of the solid electrolyte layer at specific points, potentially improving the overall capacitance and efficiency of the capacitor.
2. What are the key differences between traditional electrolytic capacitors and solid electrolytic capacitors? Traditional electrolytic capacitors use a liquid electrolyte, while solid electrolytic capacitors have a solid electrolyte layer, offering advantages in terms of reliability and performance.
Original Abstract Submitted
A solid electrolytic capacitor element that includes: an anode including a valve acting metal substrate and having a front end face and a base end face; a dielectric layer on at least a first main face of the anode but excluding at least the base end face; a mask layer including an insulating material on the dielectric layer adjacent the base end face; and a cathode on the dielectric layer at a position closer to the front end face as compared to the mask layer, wherein the cathode includes: a solid electrolyte layer on the dielectric layer, and a conductive layer on the solid electrolyte layer, the solid electrolyte layer includes a protrusion adjacent the mask layer, and a largest thickness of the solid electrolyte layer at the protrusion is larger than a thickness of the solid electrolyte layer at a rest of the solid electrolyte layer excluding the protrusion.
