Capacitor Electrolytes/Absorbents TRIZ Cases
- Electrolytic Capacitor Polymer Composition for Low ESR at High Heat
A mixed EDOT and dialkoxythiophene conductive polymer improves dielectric coverage to raise capacitance while limiting tan δ and ESR drift at high temperature.
- Electrolytic Capacitor Polyol Treatment for Leakage Current Suppression
A polyol post-impregnation step restores dielectric film defects after conductive polymer treatment, suppressing leakage current in electrolytic capacitors.
- Hermetic Electronic Component Sealing for Moisture and Thermal Stress
A metal-sealed glass cover and resin-filled via structure suppress moisture ingress while easing thermal stress in humidity-sensitive components.
- Electrodeposited Dielectric Oxide for High-Capacitance Solid Capacitors
An ionic-liquid electrolyte deposits a higher-quality dielectric oxide that boosts capacitance and breakdown voltage while keeping ESR and leakage low.
- Phase-Change Ionic Redox Transistor for Stable Analog Memory
A phase-changing electrolyte lets ions move only during programming, then locks conductance states to cut leakage-driven analog memory loss.
- Electrolytic Capacitor Volume Ratio Optimization
An electrolytic capacitor uses a specific volume ratio between its solid electrolyte layer and impregnated solution to optimize electrical characteristics.
- Solid Electrolytic Capacitor with High-Melting Hydroxy Compound
A solid electrolyte layer uses a hydroxy compound with three or more hydroxyl groups and a melting point above 170°C.
- Bismaleimide Oligomer Synthesis via Barbituric Acid for Thermal Stability
A bismaleimide oligomer composition reacts monomers with barbituric acid to form a hyper branched structure.
- Electrolytic Capacitor Dual Conductive Polymer Layer Design
Dual conductive polymer layers with silane and basic compounds improve withstand voltage characteristics by strengthening interfacial adhesion.
- Electrolytic Capacitor ESR Reduction via Polymer Coagulation
Coagulating a conductive polymer in a residual solvent reduces equivalent series resistance while maintaining high electrostatic capacity.
- Electrolytic Capacitor Conductive Polymer Swelling Method
Impregnating a capacitor element with a swelling agent while solvent remains improves dielectric layer quality and suppresses leakage current.
- Electrolytic Capacitor Electrode with Concentric Porous Layer
Concentric porous layers with varying void ratios enable solid electrolyte impregnation while maintaining high capacitance and low leakage current.
- Solid Electrolytic Capacitor Differential Dielectric Thickness
A solid electrolytic capacitor uses a differential dielectric thickness and pre-polymerized conductive polymer particles.
- Nitrogen-Containing Polymer Composite Electrolyte for Capacitor Film Quality
Composite electrolyte mixture improves capacitor reliability by reducing leakage current and equivalent series resistance through enhanced film quality.
- Electrolytic Capacitor Intermediate Layer ESR Reduction
An intermediate layer with specific cation and anion agents enhances conductive polymer formability on the dielectric surface.
- Conductive Polymer Solid Electrolyte Capacitor ESR Reduction
Composite alkyl-substituted monomers enhance thermal stability and conductivity, reducing ESR in hot conditions.
- Electrolytic Capacitor Conductive Polymer Dopant Leakage Current
A conductive polymer layer incorporates a copolymer dopant with sulfonate and phosphorus-containing groups to improve electrical conductivity.
- Electrolytic Capacitor Impregnation via Conductive Polymer and Electrolyte Solution
A capacitor element receives a conductive polymer layer followed by an electrolyte solution to permeate the dielectric layer.
- Electrolytic Capacitor Solid Electrolyte Layer ESR Reduction
Stabilizing conductive polymer solution before deposition forms a uniform solid electrolyte layer that reduces equivalent series resistance.
- PI-Conjugated Polymer Composition for Conductive Polyaniline
A pi-conjugated polymer composition dissolves polyaniline in a solvent with acidic substances and phenolic compounds.
- Aluminum Electrolytic Capacitor Electrode Hydration Film
Hydration treatment guides chemical formation to reduce void density and improve water resistance.