Electrolytic Capacitors TRIZ Cases

See how glass fibers coated with pure hydrocarbon polymer maintain membrane strength while resi

See how sulfonated polymeric nonwoven separators with controlled pore size trap ammonia to redu

See how a hydrogen hydrothermal reaction system uses supercritical fluids and phase transitions

A water-based conductive composite forms PTC heating layers without high-temperature melting or organic solvents, preserving reversibility through thermal cycles.

A recessed sealing plate, projecting terminal plate, and gasket simplify battery terminal sealing while cutting forming cost and improving airtightness.

A ceramic insulator with fitted protrusions and recesses insulates the battery terminal and stops rotation, cutting parts and assembly complexity.

A metal-to-glass feedthrough uses thermal expansion pre-stress and a flexible flange to maintain hermetic sealing in compact microbatteries.

Using silicone resin with flaky metal powder improves electrode moisture resistance and flexibility while easing design constraints in electronic components.

Placing identification marks within the lead projection range reduces deformation, improves readability, and protects traceability over battery life.

A zigzag film outer package seals cylindrical electrode bodies with less spacing, cutting module size and weight while preserving sealing reliability.

A folded leading plate fixes the collector and tab on opposite surfaces to prevent tab breakage and reduce battery accommodation space.

An expandable connection portion lets the connector move during coupling while reducing flexible-board stress from vibration and handling.

An adjustable axial current collector column lowers resistance and secures end-face connections for higher-output cylindrical batteries.

A conductive adhesive layer replaces welding in capacitor electrode sheets to avoid perforation, improve conductivity, and support cycling stability.

A dissimilar-material fixing member helps battery electrode terminals resist thermal shock deformation without increasing terminal thickness.

Irregular shoulder and gasket surfaces raise friction and sealing strength, helping contain battery contents under thermal runaway pressure.

Crimp gaps in a battery terminal let ultrasonic joining bond dissimilar metals without blocking vibration, improving strength and conductivity.

Carbon-filled polyester film maintains uniform conductivity under bending and tension, reducing current-collector variation in bipolar batteries.

A polyester film current collector with controlled reduction current suppresses decomposition-gas voids and improves negative-electrode durability.

Conductive-particle polyester film stays bonded to cooling rolls during thick metal deposition, limiting heat damage and battery shorting.

A ceramic insulating member fits the sealing plate and terminal to stop rotation while maintaining electrical insulation with fewer parts.

A thicker plating layer near the bent frame terminal suppresses reflow-induced granular plating and helps prevent short circuits.

A laminated polyolefin adhesive film uses elastic recovery to stay flat after unwinding, improving terminal positioning, adhesion, and sealing.

A bent current collector guides the electrode body along the container wall, reducing insertion damage while preserving tight cell packaging.

Radial transport and circumferential collector weld seams improve current collection, cutting ESR and thermal heating in supercapacitors.

Varying tab lengths align stacked electrode assemblies with the current collector, cutting surplus portions and improving reliability and energy density.

Radial transport and circumferential collector weld seams cut ESR and heat generation in supercapacitor electrode assemblies.

Crimping the wire between the busbar and circuit board preserves soldered electrical contact under stress and helps prevent solder cracks.

A side member with a projecting portion shields the external terminal and wiring from vibration and impact without adding separate parts.

An insulating inner lid blocks cut lid fragments from entering the case during electrolyte filling, helping preserve storage device performance.

A tailored polyorganosiloxane structure lowers viscosity while improving electrode protection and withstand voltage in electrolytic capacitors.

A low-extrusion, water-free tetrafluoroethylene binder improves powder mixing, cuts gas generation, and yields strong, flexible electrode sheets.

By routing terminals outward and letting the electrode assembly fill the gap between them, this case boosts container space use and capacitance.

A graded Sn-Pb photoelectric layer forms a tin oxide region that improves electron transport and short-circuit current while preserving dense crystals.

A thin colored layer in the adhesive film limits flow during heat sealing, improving terminal positioning and seal adhesion in power storage packaging.

A polypropylene sea-island adhesive film limits water vapor permeation while maintaining terminal sealing in power storage packaging.

A silicone-containing interlayer smooths organic charge-transport layers so metal oxide coatings improve gas barrier durability without uneven films.

By placing conductive links and the wiring module between adjacent cells, this layout shrinks module size without losing reliable connections.

A mold protrusion dams resin flow near the electrode terminal, keeping the connection surface clean and reducing resin removal steps.

Distributed electrode tabs and dual-region cathode chemistry cut charge time while inhibiting internal short circuits and thermal runaway.

A CNT and acetylene black water dispersion balances catalytic activity and conductivity in solar cell electrode films to improve conversion efficiency.

Bimodal p-type metal oxide particles enable dense aerosol-deposited films that improve gas barrier performance and substrate adhesion.

A polymer-plus-cation hole-transport layer helps photoelectric conversion elements retain power generation efficiency during prolonged high-illuminance exposure.

Conductive porous polymer support layers buffer bending stress to prevent electrode detachment and cracking while preserving capacity and cycle life.

An uneven resin surface redirects fibrous filler orientation during insert molding, reducing anisotropy and thermal-cycle cracking at sealed terminals.

Foldable notched welding protection sheets improve robotic clamping accuracy on battery tabs, reducing solder false, leakage, and tab damage.

Inactive high-resistance regions in adjacent perovskite conversion layers enable cleaner scribing, prevent short circuits, and improve separation reliability.

A carbon fiber body panel stores energy as a supercapacitor, using graphene electrodes and aqueous electrolyte for fast charging, long cycle life, and safer EVs.

Opening windows and relay portions keep terminal connections accessible while shielding live bus bar areas to reduce touch and short-circuit risk.

Rounded textured silicon surfaces enable uniform perovskite deposition, reducing junction shorts while preserving light absorption in tandem cells.

A two-part battery lid sandwiches the electrode terminal to prevent insert-molding misalignment and improve joining reliability.

A parallel LTO battery and capacitor layout delivers instantaneous high-power discharge and better surge handling across wider temperatures.

Surface depressions or elevations help heat-seal resin bond thick electrode tabs, closing gaps that can cause electrolyte leakage.