Electrolytic Capacitors TRIZ Cases

A resin-molded capacitor module uses a layered laminate with a bent portion to reduce parasitic inductance and moderate stress concentration from vibration.

Collector plates connect electrode leads via laser welding to distribute charge flow, reducing heat generation during high current charging cycles.

A transparent tungsten oxychloride film blocks infrared radiation through co-doping with cesium and chloride metals.

Inert atmosphere annealing reduces internal stress in Cu-Ni clad lead materials while keeping oxide films under 30 nm, preserving bonding strength.

Segmented electrode plates with overlapping lead tabs minimize mutual interference and heat generation while maintaining compact volume.

Spherical agglomerated tantalum and niobium powders resolve poor flowability in electrolytic capacitor anode production.

A laminate for dye-sensitized solar cells uses a plastic film with controlled thermal shrinkage and an indium oxide transparent conductive layer.

Antiparallel diode branches clamp lightning transients on the sensor coil high point, preserving resonant circuit quality and microcontroller integrity.

A conductive layered structure uses DNA hydrogel to create a biocompatible electrode with high specific surface area.

A conductive member features a non-circular head that prevents rotation during swaging to secure electrical coupling.

A composite material strip joins aluminum and copper components using roll cladding or ultrasonic welding to form a reliable transition joint.

Segmented capacitor holder bundles components to reduce onboard power source volume while spreading heat from adjacent generators.

An electrograftable monomer forms a protective surface layer on battery anodes to enable stable lithium ion diffusion.

Specific additives decompose first to create a dense SEI film, preventing solvent cleavage and maintaining capacity retention during high-voltage cycling.

A cylindrical metal case inner terminal uses a peripheral spacer to maintain separation between stacked units during automated handling.

Organic photochromic dyes reversibly shift absorption spectra under light irradiation to enable self-adjustable solar cell transparency.

Beveled edges on the insulating cover reduce contact friction during electrode assembly insertion, resolving positioning stability issues.

Chamfered terminal edges and insulating member corners guide assembly, while a protrusion prevents rattling to reduce insertion force.

Composite mesh distributor reduces electrode weight and cost while maintaining mechanical stability and homogeneous current distribution.

Insulated intersecting conductive lines connect cells on one substrate, reducing panel thickness and simplifying manufacturing.

A decouplable connecting member links end members and intermediate parts in an energy storage apparatus to enable modular unit handling.

A high band-gap surface coating on SnO2 reduces rapid electron recombination, boosting conversion efficiency over 30 times.

Partition plates engage with battery casing holes to secure parallel battery lines, resolving positioning difficulty while increasing energy density.

Concave punch surfaces guide radial expansion during swaging, preventing deformation and whitening in sealing components.

Segmented particle structure in tantalum flake powders resolves the trade-off between high specific capacitance and low breakdown voltage.

Surfactant mediation prevents percolation network formation, enabling high solid concentration fluids with mobility below three Poise.

A non-aqueous electrolyte secondary battery uses 1,3-dioxane and sulfonic acid ester additives to form protective layers on electrodes.

Compressing a hemispherical insulator against a dome achieves hermetic sealing without exceeding aluminum melting points, preventing thermal degradation.

A conductive composition for wafer coating uses fine filler and hybrid resin to enable fast curing.

A tubular organic photovoltaic cell wraps semi-conductive layers around a central axis to improve charge transport and light absorption.

Wall portions replace obstructive columns in the holder body, reducing pressure loss and ensuring uniform cooling across all cells.

A perovskite solar cell uses a methacrylic resin encapsulant to prevent organic component elution from the photoelectric conversion layer.

A continuous recess in an energy store functions as a throughflow channel to dissipate heat while maintaining device compactness.

An internal conduit circulates thermal fluid through a supercapacitor envelope, resolving the contradiction between liquid protection and heat dissipation.

External conductive polymer coating fills separator gaps to reduce ESR while avoiding in-situ polymerization complexity.

Single substrate photo-etching positions multiple antennas to maintain high isolation and low pattern correlation in compact devices.

Layered one-dimensional nanostructures and graphene on a textile substrate increase capacity without enlarging supercapacitor volume.