Cells TRIZ Cases

A molybdenum complex and solid catalyst enable electrochemical ammonia synthesis at room temperature.

Sparging oxygen into the anolyte reduces overpotential and suppresses side reactions during high-current-density hydrogen production.

Liquid spraying device directs electroplating solution flow parallel to the electric field power line through angled nozzles.

Dynamic membrane tube shields adjust conductivity fluids to maintain uniform metal film thickness across varying wafer geometries without manual shield changes.

Insulating gasket holds separating membrane and electrodes as one body to maintain direct peripheral contact.

A vapor deposition system detects electrical arcs and adjusts power supply current to condition targets without venting the vacuum chamber.

An elastic closure with flexible pockets maintains contact pressure on fuel cell stacks, enabling rapid defective cell replacement without full disassembly.

An electrochemical ozone generator produces ozone directly from air using a membrane electrode assembly without hazardous byproducts.

Vertical doping gradients in copper seed layers segregate dopants to interfaces, reducing line resistance and extending electromigration lifetime.

Multi-stage heat recovery preheats water to 800°C using solar and metal storage waste heat, reducing energy consumption in solid oxide electrolysis.

A metal covered polyimide composite uses a tie-coat and seed layer to support electroplated copper conductors on flexible substrates.

A microbial electrolysis cell converts organic waste into single cell protein using controlled voltage and anaerobic conditions.

Rotating fins adjust the exposed area to maintain plating uniformity across different wafer sizes without manual swapping.

A solid electrolyte membrane deposits metal ions onto conductor patterns without high-vacuum equipment.

Controlling voltage and current density during anodization prevents surface cloudiness in aluminum molds, reducing haze and reflectance in molded articles.

Pressurized water vapor insertion into ionic conductive membranes increases proton mobility, lowering operating temperatures for efficient hydrogen production.

Dual covers and nitrogen gas prevent electroplating solution oxidation, extending chemical stability and reducing operational costs.

Transverse correction conductors compensate for disruptive fields from connecting cables, limiting vertical magnetic field peaks at end cells.

Stabilizing oxygen concentration in hydrogen gas fed to a purifier prevents catalyst degradation and extends equipment service life.

Elastomeric adhesive and metal mesh bond sputtering targets to backing plates under vacuum pressure.

A condensate filter device removes electrolytes from hydrogen gas to enable safe mixing with atomizing gas for healthy breathing.

Dual-sided cylindrical magnetron targets coat substrates on both sides simultaneously within a sputtering chamber.

Bidirectional substrate rotation cancels solution current inclination and reduces field shielding effect from paddle motion.

Flow cell electrolyzers use iron or cobalt molecular catalysts to drive electrochemical reduction of carbon dioxide into carbon monoxide gas.

Sequential shutdown and low power modes reduce electricity consumption while preventing anti-surge activation in multistage compression systems.

A water electrolysis device uses a weak acid catalyst in the cathode compartment to produce hydrogen.

Crosslinked semi-interpenetrating polymer networks enhance ion conductivity while reducing water uptake and gas crossover in electrochemical cells.

Acrylamide copolymers resist ionic degradation during electrolysis by balancing hydrophilic and hydrophobic domains.

Segmenting the dielectric tube into varying diameter sections resolves the trade-off between high ozone generation efficiency and uniform discharge stability.

Segmented curved tubes and magnetic coils separate charged droplets to prevent film formation defects.

Dynamic agitation intensity controls potential distribution in nickel coatings, directing corrosive attack deeper to protect automotive exterior surfaces.

A plating apparatus uses detection electrodes to measure potential difference for film thickness estimation.

Electrolyzed anolyte fraction converts fructose to HMF with high selectivity, suppressing byproduct formation and humin precipitation.

A gas diffusion electrode reduces carbon dioxide to carbon monoxide while generating chlorine from an alkali chloride solution.

A plating apparatus controller uses machine learning to determine variable resistor settings for substrate plating.

Sensor jigs measure positional relations between plating bath components to enable precise alignment without actual plating.

A strippable pressure-sensitive adhesive strip bonds electrochemical cell components and detaches by stretching.

An electrochemical thermally activated cell separates hydrogen and oxygen generation into distinct compartments.

Electroplate silver with dispersed carbon black nano-particles to create durable composite coatings.

Deviated switching timing on the short-circuit element reduces switching noise, maintaining power charging accuracy across parallel bipolar pulsed supplies.

Multiple vertical discharge ports in the outer header bipolar element separate gas from electrolyte, preventing stagnation and enabling a compact cell design.

Automated scheduling minimizes width and thickness changes to reduce equipment adjustments by 31.51%.

An axially moveable shutter isolates the sputtering zone from CVD precursors, preventing target contamination during mixed mode deposition.

A plating apparatus corrects current density using surface area ratios to fill semiconductor recesses uniformly.

Segmented substrates maintain a precise gap for droplet actuation, eliminating physical channels that cause contamination.

An electrochemical cell generates oxygen depleted air by reducing oxygen at the cathode.

A laminated electrolyte membrane integrates a nanosheet catalyst layer between polymer membranes to enhance proton conductivity.

A peroxide-generating air purification element produces hydrogen peroxide from ambient water vapor and oxygen to oxidize airborne contaminants.

Setting the initial reduction temperature above maximum operation prevents anode support creep, maintaining electrolyte compression and avoiding fracture.

Rotating treatment cell directs surface liquids into separate receiving tanks via dynamic cover mechanisms.