Cells TRIZ Cases

Narrow gas circulation sections in fuel cell modules ensure uniform oxygen distribution across stacked cells.

A buffer tank and throttle valve regulate oxygen flow in an oxyhydrogen gas supply system.

Controller extends pulling time based on chamber waiting periods to reduce solution loss while maintaining throughput.

Flexible plate springs maintain consistent electrode gaps and prevent lateral displacement, ensuring uniform electrolysis in ion exchange membrane systems.

Replacing chemical treatments, this implement uses powered conductive protrusions to generate electrical fields that dissociate bacteria and treat oral wounds.

A front referenced anode uses a spring-loaded positioning mechanism to maintain a consistent gap between the consumable anode and the work piece during plating.

A PZT amorphous alloy plating solution deposits lead, zirconium, and titanium precursors to form a low-crystallinity film with enhanced electrical conductivity.

A composite membrane with a porous metal oxide support and molten electrolyte enables hydroxide ion conduction at elevated temperatures.

A cylindrical porous member enables smooth hydrogen discharge from seal chambers in high-pressure water electrolysis cells.

Cured fluorinated elastomer gaskets bond directly to components, preventing leaks in high-temperature phosphoric acid environments.

Porous cores enable safe therapeutic gas delivery by preventing structural deformation under pressure.

A membrane-electrode assembly integrates a sensor chip between catalyst and diffusion layers to detect environmental changes during water electrolysis.

A detachable mask enables precise sputtering of conductive layers, eliminating edge shunts in CIGS solar cells.

A metal coating film formation device uses a porous anode and solid electrolyte to deposit uniform metal layers.

A gas treatment plant separates hydrogen from exhaust streams for methanol synthesis.

Composite anion exchange membranes resolve selectivity and strength trade-offs in electrochemical oxygen pumps.

A cylindrical membrane electrode assembly uses a central conductive rod and porous metal body to lower electric resistance in gas decomposition systems.

Low-temperature heat treatment of a lithium-nickel precursor reduces surface resistance and energy consumption while maintaining catalyst durability.

Offset magnet arrays counteract rotational shift of deposition flux on patterned substrates.

A dual chamber electroplating apparatus deposits tin and silver alloys using a separation structure to maintain stable ion concentrations.

A resource-recycling apparatus strips ammonia from wastewater to autonomously produce sodium persulfate for chemical treatment.

Segmented contact ring applies local positive voltage at wafer notches to counteract current crowding during electroplating.

A dual magnetron system positions source and auxiliary units at complementary radii to manage plasma distribution during sputter deposition.

Segmenting the anode into connected sections increases catholyte productivity while preventing gas accumulation during horizontal cooling.

A water purifier assembly uses electrolyser oxygen to aerate raw water in a dedicated vessel.

High-pressure sealing creates a nonporous boehmite layer, preventing pitting in aggressive environments during salt spray testing.

Composite graphite electrodes with tailored additives generate carbon dioxide concentrations exceeding 10 v percent during electrolysis.

An integration controller coordinates recovery, conversion, and synthesis units to maintain consistent intermediate compound supply.

Pressure adjustment in a contactor maintains dissolved gas levels between 0.5 and 5 ppm, preventing wafer defects and chemical corrosion.

A gas separator dilutes hydrogen in oxygen streams using compressed air injection to maintain safe operating conditions.

Molecular sieve sorption units remove water vapor via adsorption, eliminating cooling energy costs and enabling gravity-independent operation.

Variable voltage control across nested discharge gaps ensures uniform power input, resolving manufacturing precision challenges in compact ozone generators.

Segmented membrane layers with an intermediate recombination catalyst layer lower ionic resistance while preventing explosive gas mixtures.

A vessel-catholyte replenisher adds metal ions through a membrane to stabilize electroplating baths.

A controller adjusts electrolysis current based on detected gas pressure.

Three-dimensional fibrous electrodes increase current yield and product purity by reducing concentration polarization during chlorine electrolysis.

An oxidant production apparatus channels electrolysis gas through a porous salt container to agitate and dissolve salt, eliminating manual mixing errors.

A power supply device uses a storage element and control logic to manage direct current flow between anode and cathode.

Chromium oxide adhering portions suppress diffusion into glass seals, maintaining structural integrity against deformation.

A deformable counter-electrode adapts automatically to conductive part geometry during electrochemical processing.

Group IV or V elements counter-dope oxide semiconductor targets to suppress carrier concentration.

Zinc electrocatalytic cathodes drive selective carbonyl reduction to alkyl groups via in-situ hydrogen generation.

In-situ polymerized salt bridges enable reliable electrical conduction while preventing bulk fluid flow and electrochemical reactions.

An SOEC reactor produces methane via catalytic methanation to sustain operating temperature during electricity outages.

Condenser liquefies vaporized plating solution to prevent exhaust passage jamming and reduce chemical loss.

Rotating screening members retract by overlapping to reduce apparatus volume while maintaining deposition precision.

Pulsed electrical activation of aluminum with water enables efficient hydrogen generation while minimizing harmful byproducts.

An intermediate layer with controlled composition prevents cathode separation and electric resistance increases caused by strontium zirconium oxide formation.

An electrolytic device produces dry hydrogen using an anion exchange membrane and alkaline solution in the anodic half-cell.