Electric Discharge Tubes TRIZ Cases

Vacuum hot pressing of pre-alloyed chalcogenide powders yields sputtering targets with low oxygen, full density, and minimal porosity.

A tilted target, rotating pedestal, and scanning magnetron improve large-area PVD film uniformity, target life, and throughput.

A slit-shadow imaging approach measures charged particle beam energy width with high precision while avoiding dedicated high-current detectors.

Repeated signal traces generate a continuous plasma stability indicator, avoiding false reflected-power alarms in pulsed matching.

Dynamic control of parallel vacuum pumps cuts exhaust power use while sustaining substrate processing and enabling abnormality switching.

Hydrogen ion irradiation plus in-vacuum heat treatment improves thin-film crystallinity and grain size while desorbing residual hydrogen.

A suction mechanism cleans adhered objects inside a vacuum processing chamber through the transport port, cutting downtime and vacuum recovery time.

Plasma etching before final laser grooving limits debris protrusion on device wafers, improving hybrid bonding during singulation.

A negative bias on the gas injection nozzle redirects secondary electrons to the sample, boosting FIB deposition rate and throughput.

Angled showerhead outer plate surfaces drive particles outward, reducing substrate contamination and extending maintenance intervals.

Pre-cooled airflow and water-circulating pipes keep the showerhead within range during high-RF plasma processing, preserving stable gas conditions.

A punched boss-to-tab joint secures the meter jaw without bolts or jaw nuts, cutting cost and improving electrical and thermal conductivity.

Angular ceramic particles in porous through-hole fills cut gas-hole void volume, reducing abnormal discharge while preserving gas flow.

Plasma-excited oxidizing and reducing agents plus heat treatment create OH-terminated surfaces for selective film growth and void-free recess filling.

A two-step PECVD stack adds a silicon nitride intermediate layer to enable thick TEOS-based SiO2 deposition without cracking or wafer warpage.

Out-of-plane rib patterns in nanoscale plate materials boost bending stiffness while resisting warping and recovering from sharp deformation.

Bi and metal oxides in a Co-Pt sputtering target improve magnetic particle separation while preserving crystal orientation for denser recording media.

Aerosol-deposited polycrystalline ceramic on a stiff alumite layer improves plasma resistance while limiting cracks, peeling, and particle generation.

Timed pulsed beam deflection and detection raise inspection throughput while preserving beam quality and reducing Coulomb and cross-talk effects.

Integrated switching regions connect adjacent sensing elements to cut dead area, simplify high-pixel detector arrays, and preserve beam spot detail.

Hydrogen-assisted PECVD and thermal annealing smooth silicon-boron mask films, improving etching uniformity in scaled semiconductor fabrication.

Independent DC biasing of plasma chamber regions etches deposited films during processing, shortening cleaning time and improving uniformity.

Temperature monitoring in the microwave path detects plasma ignition failure early, protecting antenna members and wafers where optical sensors are hard to install.

Remote plasma oxide removal and in-chamber SAM deposition prepare wafer surfaces for reverse selective ALD with less handling and contamination.

Dual gas feeds deposit stress-balancing films on wafer backsides without flipping, protecting the front side from damage and particles.

An auxiliary plasma source near the workpiece enables cleaning, implantation, and passivation in one end station while improving dopant control.

Synchronizing laser pulse timing with camera exposure keeps specimen changes uniform in TEM imaging and improves image comparison accuracy.

Protection gas keeps the gas box above ambient pressure to block air ingress, dilute leaks, and lower ignition risk during high-temperature wafer processing.

Grading focus rings by grain size and resistivity improves plasma edge uniformity, reduces component waste, and supports higher substrate yield.

Asymmetric, independently controlled hot-wires offset gate-side heat loss to keep substrate temperature uniform during deposition.

Vertically segmented electrodes generate capacitively coupled plasma for uniform low-temperature film processing across multiple substrates.

A fluorine-rich, nitrogen-deficient plasma etches dielectric contacts in one step, improving HAR uniformity while reducing twisting and missing contacts.

Radiant energy from heated samples can corrupt electron signals; this case removes that component to keep high-temperature images clear.

Matching laser pulse timing to camera exposure keeps specimen changes uniform during TEM imaging and supports reliable image comparison.

Direct sample-side sensing checks shielding mesh topology and defects before beam operation, reducing electric field exposure and sample damage.

Series coil sections with auxiliary capacitors distribute voltage, suppress capacitive coupling, and stabilize high-pressure ICP generation.

A ZrO reservoir on a sharpened tungsten tip reduces coating evaporation and diffusion loss, extending emitter life while preserving resolution.

Capacitive coupling between substrate and ring electrodes reduces phase-driven potential difference and helps maintain flat plasma sheaths.

Opposed gas injection in a scrubber inflow chamber forms powder for hydrolysis, cutting water use and helping prevent pipe clogging.

A quartz insert in the focus ring gap generates oxygen radicals under plasma to decompose deposits and avoid chamber-opening cleanup.

Trigger-based synchronization between source and bias RF power improves plasma etching power delivery while reducing reflected power and impedance swings.

Low-porosity sapphire or alumina ceramics with a conductive film cut particle generation while suppressing electrostatic charge in e-beam lithography.

A folded coaxial resonator with symmetrically distributed spoke conductors shortens VHF coupling hardware and improves plasma uniformity.

Front and rear restricting portions hold the metal terminal on-axis under vibration, keeping gas sensor pad contact stable.

A contoured ALD chamber lid and segmented gas distribution plate create choked flow to eliminate donut-shaped deposition and improve feature filling.

Vacuum-monitored backside channels let an electrostatic edge ring regulate temperature while detecting seal failure in plasma processing.

Fluorine treatment plus argon or nitrogen plasma helps silicon-containing films achieve high conformality, low k, and low leakage with less shrinkage.

A two-step plasma clean targets both the stage center and electrostatic chuck periphery, removing deposits faster while protecting the chuck surface.

Optical gap sensing and pulse-motion checks catch support lift errors before plasma treatment, helping maintain yield and cut maintenance time.

Moving the heated substrate table below the process region improves cooling gas flow, shortens chamber cooldown, and avoids film peeling during cleaning.

Introducing hydrogen or krypton co-gases converts corrosive fluorine radicals into pumpable hydrogen fluoride, extending ion source lifetime.

An ion implanter analysis device generates an estimation function from accumulated operation parameter data sets to predict beam characteristics.

A plasma microreactor uses capillary action to retain liquid within microchannels, creating a stable and uniform film for efficient species transfer.

A multi-column scanning electron microscopy system uses bonded electron-optical columns on substrate arrays for individualized beam control.

Segmented ingots on inclined planes stabilize deposition speed and coating thickness uniformity.

A capacitively coupled plasma etching apparatus uses a retractable sealing part to adjust plate distance while maintaining radio-frequency loop stability.

Varying baffle through-hole sizes and expanding rectifying plate openings suppress pressure deviations for uniform plasma processing.

Hadamard targets distribute unique patterns across substrates to correct beam positioning drift and thermal distortions during lithography.

A movable plug shield intercepts sputtered particles from the grid assembly to protect the sidewall.

A substrate carrier unit incorporates a phase transition material to absorb thermal energy via latent heat.

An insulating mask member prevents film adhesion, eliminating complex removal processes and reducing replacement costs for efficient coating.

A pulsed bias generator maintains a nearly constant sheath voltage to create a mono-energetic ion energy distribution function.

Ground contacts reduce noise to enable high-speed signal transmission.

A proximity mask uses segmented ribs to accommodate thermal expansion parallel to an ion beam.

A drawing device generates n-bit gradation data for multiple beams and performs logical addition to control an aperture member.

Parallel lithography modules in a shared vacuum chamber improve precision without reducing throughput.

Segmented RF antenna with floating coil suppresses wavelength effects to ensure uniform plasma density.

Integrated locking lugs on connecting pieces prevent rotation, reducing assembly complexity while maintaining connection reliability.

An electron beam activates a gas flux to oxidize and remove metal from semiconductor samples.

A coaxial cable termination circuit reflects bias frequency sidebands to stabilize RF power control in plasma reactors.

Segmented flow equalizers and grounded liners compensate for uneven gas distribution, ensuring uniform etch rates.

Plasma deposition deposits silicon films on photoresist at low temperature, preventing thermal degradation.

An adapter integrates a contact body with flat contacts and gripping recesses to simplify connection.

Phase difference control positions plasma glow discharge to enhance deposition uniformity while reducing parasitic plasma generation.

Single-row soldering leg arrangement reduces crosstalk between differential signal pairs and ground contacts in USB 3.0 connectors.

A processing unit displays observation condition characteristic indicators alongside images on a charged particle beam apparatus.

Segmented low-pass filters near electrodes reduce high frequency disturbances and improve signal-to-noise ratio.

Varying aperture diameters in a dual-channel showerhead prevent plasma leakage and byproduct backstreaming during semiconductor etching.

A connector assembly with a movable plug body and rotatable outer housing enables secure engagement without continuous axial force.

Coiled target components alternate along the length to solve non-uniform erosion and maximize material utilization in cylindrical magnetron sputtering.

A particle therapy system uses piezoelectric scatterers to adjust beam spot size and a degrader for energy modulation during three-dimensional scanning.

Cluster ion sources reduce surface damage during nanotechnology processing by decomposing precursor gases to deposit material with minimal substrate alteration.

A detachable connector uses a pivoting member and elastic return to lock a shaft via a keyway.

A shower plate ring generates a magnetic field to trap electrons, correcting non-uniform plasma density at substrate edges.

A copper-manganese alloy sputtering target reduces particle generation through precise carbon control.

A charged particle beam device uses a control unit to generate guide images from pre-captured photographs for sample positioning.

A continuous-flow plasma enhanced atomic layer deposition system uses aligned plates to isolate the plasma source from the substrate.

A charged particle beam apparatus displays a simulated platform image to indicate sample orientation during high-magnification observation.

Modular deposition apparatus with self-adjustable gas separation unit maintains optimal slit width across varying process conditions.

Atomic layer deposition controls silicon oxide spacer profiles through variable oxidation conditions.

A charged particle beam induces chemical etching to planarize semiconductor surfaces with high precision.

A particle beam deflection device uses a magnetic field aligned parallel to the beam axis to control the virtual pivot point.

Wide-angle ion flux from a plasma sheath modifier reduces line width and edge roughness by 40% while preserving critical dimensions.

A hollow cathode plasma electrode mounted on a stage rod generates oxygen radicals within the specimen chamber.

Image forming apparatus calculates feature quantity changes across scan directions to detect charged particle beam distortion.

A charged particle beam writing apparatus modulates dose using polynomial operations on pattern area density and representative temperature.

A liquid nitrogen-cooled cold finger captures reactive species in an ion source chamber to prevent film formation on critical electrodes.

Quartz liner flow dividers increase radical concentration and flux to achieve five percent thickness uniformity on high aspect ratio structures.

Quartering cylindrical billets before cross rolling eliminates multi-cycle forging complexity, ensuring uniform texture and reducing production costs.

Amplifier selects initial gain values from storage to measure alignment mark locations.