Electric Discharge Tubes TRIZ Cases

Variable electrode thickness in ceramic electrostatic chucks shapes electric field distribution across the substrate surface.

A fixed initial RF frequency selected during a calibration phase stabilizes plasma processing pulses.

Focused ion beam creates an inclined surface on a semiconductor sample for scanning electron microscope imaging to determine pattern dimensions.

A buffer chamber isolates parallel discharge electrodes from the reaction tube, preventing damage while maintaining stable plasma generation.

A controllable variable impedance component adjusts the generator source impedance to stabilize power delivery against plasma load variations.

A lamp holder groove secures the low voltage wire to prevent assembly damage.

An edge ring combining silicon carbide and silicon members suppresses heat transfer gas leakage.

Asymmetric co-edge connector positions terminals on one side to engage panels perpendicularly, reducing clearance space required for compact enclosure designs.

Horizontal testing platform stabilizes sputtering gap measurement against quartz plate curvature, ensuring accuracy without feeler gauge variability.

Segmented pattern generators offset data signals to reduce grid pixel size, resolving truncation errors and high manufacturing costs in lithography.

Segmented helical and extension antennas supplement magnetic fields to secure uniform plasma density, reducing layer defects.

A flexible holding arrangement uses adhesive bonding and force transmission to detach substrates via shear deformation.

A vacuum condition processing apparatus uses a suction cup and gas control devices to create a controlled environment for specimen observation.

A substrate processing apparatus applies a high-frequency RF voltage combined with a time-decreasing pulse voltage to the lower electrode.

A susceptor recess groove supplies purge gas to the substrate back surface edge.

A shield interposed between the electrode and gas plate prevents radical erosion of the electrostatic attractor during plasma processing.

Adaptive PI controllers in a high-frequency power generator prevent pulse overshoot and undershoot by dynamically adjusting gains based on operating frequency.

A conductive barrier regulates flow conductance between a plasma generator and a vacuum chamber to maintain steady working pressure.

Controller moves operating point stepwise toward matching point using variable capacitors to eliminate hunting and reduce convergence time.

A portable electronic device integrates a detachable input module within an internal accommodation space protected by a sliding door panel.

Assigning divided shots across multiple beams equalizes current variations and reduces dose errors caused by aperture diameter limitations.

A connector uses a limiting member with clamping structures to secure cable material while a terminal pierces through the insulation.

A scintillator plate in an electron detector receives beams at spaced locations while a deflector shifts impact points across the surface.

Suspended diamond source prevents quench zones by dissipating heat into cryogenic environment.

A tall deposition ring with an annular band and inner lip captures aluminum vapor flux to protect the substrate backside.

Replacing ceramic shafts with metal ones via bonding reduces fabrication costs while preserving electrical properties.

Segmenting the match network into independent elements resolves the trade-off between minimizing reflected power and maintaining flexible etch uniformity.

Electron-transparent windows in a microfluidic chamber enable high-resolution imaging of live cells while minimizing radiation damage.

Sequential inert gas flow rates manage precursor distribution within a substrate processing chamber to ensure consistent film deposition across vertically stacked wafers.

A semiconductor UV cure tool measures reflected light from a calibration substrate to monitor real-time intensity.

Nested sealing grooves with flexible members prevent atmospheric leakage at the bonding interface, maintaining modular construction reliability.

Sequential beam input from a single source reduces uneven heating artefacts and equipment costs in atom probe microscopy.

Multiple harmonic frequency components adjust relative amplitude and phase shifts to shape ion energy distributions within the plasma processing chamber.

Decoupled waveguide ports split microwave power evenly and redirect reflected energy, resolving imbalances in multi-reactor CVD systems.

Hollow inner cavities in annular process kit rings increase surface area for heat dissipation, reducing thermal expansion and extending component lifespan.

Coating the support table rod with a copper family element reduces impedance, preventing excessive heat generation that causes wafer temperature non-uniformity.

Opposing tilted surfaces pressed by a rotary drive mechanism align the cartridge, resolving heightwise positional deviation in charged particle beam systems.

A plasma chamber power matching method adjusts RF settings to maintain consistent processing conditions across multiple units.

An eye tracker detects operator gaze to adjust control parameters, eliminating manual errors and improving operational efficiency.

An inorganic color-changing layer suppresses gasification and debris scattering during plasma treatment, preventing contamination of electronic devices.

Radial conductive structure connects focus ring to terminal area, suppressing opposition to electrostatic attractive force.

Plasma processing deposits silicon oxide films selectively on main surfaces while excluding deposition within patterned grooves.

Segmented magnetic deflectors with an intermediate rotation-free lens compensate spatial dispersion, maintaining sub-nanometer imaging resolution.

Partition walls isolate plasma generation from the substrate chamber, preventing thin film contamination on inner walls while maintaining processing efficiency.

Predicting recipe completion allows the system to start succeeding wafer transport earlier, reducing thermal contraction and image drift during exchange.

Stacked pixelated scintillator layers resolve the trade-off between detection efficiency and spatial resolution by minimizing parallax errors.

Segmented flash cover prevents separation during meter removal while snap-together housing maintains surge protection and anti-tampering security.