Electric Discharge Tubes TRIZ Cases

Arcuate openings and deformable walls let a baffle ring absorb vertical shifts, suppress stress concentration, and prevent damage.

Multi-zone TCR heaters use resistance-based feedback to maintain progressive gas line heating, preventing condensation during pressure and load changes.

Individually actuated magnet yokes reshape the magnetic field in rotary sputtering to improve coating uniformity on non-planar substrates.

Overlapping electrostatic and magnetic deflectors let field elements sit closer to the beam path for more precise aberration correction.

An uneven SiC deposition boundary enables plasma-damaged edge rings to be rebuilt and reused, cutting waste and replacement cost.

A two-step plasma etch adds sidewall silicon deposition to suppress organic mask bowing and preserve vertical, high-aspect-ratio openings.

A movable and fixed shadow ring tunes the plasma sheath for vertical ion bombardment while protecting wafer bevels from etch defects and contamination.

A plasma-deposited protective layer keeps etch by-products off semiconductor chamber walls, enabling faster cleaning and more stable dry development.

Stepped through-openings and stacked shield plates with different thermal conductivities limit cold spots and improve CVD layer growth uniformity.

Annular deflectors redirect ions and radicals inside the chamber to even plasma concentration across the substrate and improve deposition consistency.

A porous ceramic plug in the susceptor gas hole extends insulation distance, suppressing arcing and abnormal discharge in high-output plasma.

An ion-conducting, electronically insulating interfacial region replaces a separate IC layer, cutting defects and simplifying electrochromic fabrication.

Dielectric-coated insulative tubes and enlarged gaps isolate RF, AC, and DC lines in an ESC pedestal retrofit to prevent arcing.

Using the target as an RF probe, this case monitors plasma conditions in situ to stabilize PVD deposition and tailor film properties.

Adjustable bias through an impedance adjuster compensates edge ring wear to keep plasma sheath position and density distribution stable.

A retracting plate shifts spring contacts between test and release positions to prevent carrier jams and keep ATE throughput high.

An interfacial region replaces the separate ion-conducting layer, simplifying electrochromic fabrication while improving reliability and performance.

A partition wall creates a pressure gradient in the plasma CVD chamber to suppress parasitic plasma and preserve deposition rate and film composition.

Using an aluminum oxide plasma tube plus oxygen in the gas mix helps prevent nitrogenization and sustain silicon oxide etching rates.

By moving electrostatic correction lenses out of objective-lens magnetic fields, this layout prevents secondary electron buildup and stabilizes beam irradiation.

By moving correction lenses out of objective-lens magnetic fields, this case prevents secondary electron buildup and stabilizes beam position.

Axisymmetric short-circuit portions and alternating coupled gaps tune resonance to even plasma density and electric field intensity.

Mass-based film thickness checks detect drift from susceptor cover emissivity changes and trigger process condition correction.

A tall deposition ring with lips, channel, and clamp assembly captures PVD buildup to prevent substrate backside sticking and cut replacement downtime.

Selective beam grouping and dose ratio correction cut peak modulation rates, improving position accuracy without longer irradiation time.

An aperture extension shields the EDS detector from TKD stray X-rays, preserving EDS signal-to-noise during simultaneous microscopy.

Analog voltage control at each beamlet opening enables precise alignment, focusing, and astigmatism correction in multi-beam charged particle tools.

Modified cryo-EM grids add solid gripping zones and thinner imaging bars to cut handling damage, improve vitrification, and reduce sample motion.

Pulsed PECVD forms hard, uniform coatings inside narrow cavities, overcoming PVD line-of-sight limits and improving erosion resistance.

Vapor-phase N-substituted amines enable cyclic ALE that fully removes metal residues and oxides while reducing surface contamination.

A single enclosure matches two RF frequencies for ICP loads, cutting cross-talk, cost, and service burden while preserving independent tuning.

A spaced ground and chuck electrode layout suppresses wafer edge lift from gas vortices, improving heating and deposition uniformity.

Alternating amino-based precursor and N2O plasma pulses form zirconium and titanium oxide laminate films with precise thickness control and better etch resistance.

Knife-edge glass-to-metal sealing replaces O-rings in drift tubes to prevent gas mixture degradation and maintain low-leak hermetic performance.

Coplanar bipolar electrodes and vacuum chucking keep bowed substrates flat across pressure changes, reducing deposition non-uniformity and discharge risk.

A porous plug creates a longer winding gas path in a wafer cooling member, reducing dielectric breakdown without excessive flow resistance.

Reactive purge with plasma-excited gas, alcohol, or reducing agent removes BTBAS residue to stabilize deposition rate and film quality.

A separable second chamber with clamp release and lift handling cuts plasma processing maintenance time without dismantling the full tool.

A segmented ceramic-metal cooling base cuts wafer table cost while improving heat dissipation and limiting thermal stress from expansion mismatch.

Heat and plasma processing raise Si-C bonding in SiOC films to keep a low dielectric constant while improving HF etch and ashing resistance.

Phase-difference correction between separate sync and clock pulses keeps high-frequency pulse output uniform and reduces jitter.

An asymmetric confinement ring improves radial plasma density uniformity and evens wear to extend chamber consumable life.

Electrical impedance sensing through tripolar ESC electrodes measures pedestal-to-showerhead gap and tilt in situ without optical sensors or wafers.

Separating plasma generation from deposition controls ion energy and improves DLC hard mask film quality without complex magnetic-field layouts.

A C-F silylating pre-treatment boosts plasma etching of silicon oxide and nitride while improving rate control and selectivity.

Continuous plasma generation and valve switching cut PEALD ignition delay while preserving vacuum conditions and film uniformity.

Optical emission feedback adjusts gas flow and RF power to stabilize radical density in periodic plasma processing and improve result consistency.

A multilayer baffle separates upper and lower plasma chambers to pass active species, block charged particles, and reduce contamination.

A two-step plasma etch raises oxygen content to passivate low-AR trench walls, balancing trench depth and vertical profiles across mixed aspect ratios.

Segmented center and edge exhaust during PEB suppresses resist sublimates while preserving wafer heating uniformity.

Angled openings in the receptacle generate a flow curtain that prevents fluorine radicals from etching quartz surfaces, extending component life.

Segmented cylindrical cathodes eliminate micro-droplet formation from uneven erosion, ensuring stable layer deposition without frequent replacements.

Dielectric barrier discharge generates plasma jets that suppress turbulent mixing vortices, reducing viscous drag without increasing surface area.

A two-stage electron beam irradiation process neutralizes sample surface charge to enable accurate imaging of deep memory hole bottoms.

Dynamic temperature control of the base and electrostatic chuck maintains safe thermal gradients during plasma processing.

A scanning electron microscope alternates ion beam cross-sectioning with periodic energy dispersive X-ray mapping to capture compositional data.

Pre-calculated capacitor values switch dynamically during gas cycles, eliminating reflected power and ensuring stable plasma conditions.

A two-step atomic layer etch process modifies silicon oxide with CF4 plasma then removes the layer using hydrogen plasma.

A plasma processing device generates cluster gas to perform precise surface treatment on substrates.

A multi-positional valve directs gas flows through an isolated setup pathway to adjust mixture ratios before delivery.

Cyclic plasma deposition builds protective polymer films on etched feature sidewalls to prevent lateral material loss during aggressive processing.

Low energy plasma dissociates siloxane precursors to form initiation layers without oxidizing underlying materials.

Modulating beam dose across a virtual grid achieves sub-pixel positioning accuracy without requiring complex blanker structures.

An inductively coupled plasma apparatus uses a correction coil outside the chamber to adjust plasma density profiles, resolving non-uniformity issues.

A bipolar plasma source uses alternating current to generate stable, uniform plasmas across large deposition areas.

A dielectric flange extends into a process chamber wall to block microwave electric fields from entering the liner gap.

Handle-mounted safety switch and elongated electrode minimize operator view obstruction while maintaining thermal isolation and structural integrity.

Multi-plane electrode structures on injection-molded carriers resolve design freedom constraints while maintaining high manufacturing precision.

Alternating voltage controls oxygen ions and electrons to remove carbon residue, resolving the trade-off between oxidation efficiency and interface quality.

Segmenting the beam into parallel channels distributes energy across large foil areas, preventing localized heating while maintaining high charging efficiency.

Pulsed RF antenna generates high-density plasma to ionize sputtered species, improving coating adhesion and etching speed without magnetic field confinement.

A charged particle beam inspects substrates using combined vector and raster scanning modes.

Segmented orifices in a gas distribution assembly raise local pressure to extinguish plasma, preventing o-ring damage while maintaining film uniformity.

Optical pattern matching replaces complex mechanical systems to resolve the trade-off between alignment precision and device complexity.

Form a silicon dioxide layer on conductive parts to protect them while halogen plasma removes metal deposits from grounded components, reducing wear.

Segmenting sputtering targets into a film forming unit and a distribution improvement unit corrects in-plane element concentration variations during deposition.

Segmented contacts with integrated tabs and springs maintain precise alignment of orthogonal lead-ins despite ceramic manufacturing tolerances.

A filament power supply uses pulse width modulation to regulate current and voltage output for electron accelerators.

Controller determines two-dimensional ion beam profiles by relating periodic current measurements to sub-regions within a measuring device.

A monobloc substrate support embeds a heater coil within a serpentine groove to deliver uniform thermal performance across the processed wafer.

A current detection unit uses multiple sensors with different ranges and a switching unit to select the appropriate sensor for accurate DC power control.

Oxygen radical plasma treatment modifies silicon deposition films to increase density and uniformity, suppressing void generation during gap-filling operations.

Electrical adapter aligns contacting strips with touching portions for direct signal conversion between SATA and Micro SATA ports.

A dispenser vial releases coating material inside a process chamber to prevent particulate contamination and maintain consistent etch rates.

Energy filtering selects high-energy signal particles to resolve the trade-off between resolution and throughput in charged particle beam imaging.

Dual gas supply paths enable uniform low-pressure plasma generation, preventing shower head discharge and improving side wall film quality.

A unitary electrical conduit transmits RF power through a central conductor surrounded by a dielectric sheath and outer shield.

Equalizing titanium and tungsten powder grain sizes prevents segregation, eliminating nodules and extending target lifetime by five to seven times.

An annular groove segments the base member into inner and outer portions, enabling independent temperature control of the target object and focus ring.

Superimposing pulsed voltage on RF voltage shifts ion energy peaks to narrow the energy range for precise substrate processing.

Continuous vacuum transfer prevents metal surface oxidation during barrier etching and liner deposition, reducing contact resistance.

Segmenting processing volumes allows shared resources like vacuum pumps to serve multiple chambers, maintaining uniformity while increasing throughput.

A patch panel module snaps into an oversized opening via resilient tabs to enable single-handed wire population.

A plasma processing apparatus uses a segmented gas conduit to deliver heat transfer medium and evacuate gas from the wafer gap.

Rotating lenses over elongated tubular targets deposits sputtered material evenly across curved optical surfaces.

Aperture plate with multiple zones and a selector device directs specific beam arrays to avoid Coulomb interactions that cause image blur.

A shower plate inspection method uses internal flow path pressure to detect gas ejection hole diameters.

Adjusting azimuthal plasma extents radially minimizes layer thickness variations on substrates while reducing net material redeposition on the target.