Electric Discharge Tubes TRIZ Cases

Supercritical gas repairs defects without melting metal layers, while a second chamber prevents leakage.

A reflector redirects infrared radiation from a heater back into the process chamber to elevate substrate temperature.

Segmenting the cathode assembly across multiple rotating units balances thermal load and erosion profiles, ensuring uniform film deposition.

Undercut profiles in reusable templates allow single-step replica creation while preserving the support structure for multiple uses.

A plasma probe detects pressure changes via electrical field perturbations in extreme environments.

Mixed oxygen and fluorocarbon gases remove boron-containing amorphous carbon films while preventing side etching on silicon nitride layers.

Air curtain units block mixing between different process gases in a single chamber, eliminating substrate transfer standby time.

Monitoring carbon deposition on the edge ring controls voltage application to remove deposits while minimizing abrasion.

An evaporation suppression composition forms a protective layer that preserves sample integrity and prevents charge-up during electron microscopic observation.

A movable shielding plate blocks ion contamination in the intermediate conveyance chamber of an ion implantation apparatus.

Segmented shielding plates isolate ferromagnetic cores from RF energy, preventing inductive heating while blocking static magnetic fields.

Synchronized RF modulation opposes plasma impedance changes, minimizing reflected power and enabling high-frequency transients beyond 50 kHz.

Segmented barrier electrodes drive uniform plasma discharge across continuous workpiece surfaces, resolving non-uniform activation in thick materials.

A deflection sensitivity calculation method uses an adjustment plate and pixel counting to determine electron beam irradiation parameters.

Composite quartz-metal lids with cooled O-rings prevent corrosion and outgas inflow in thermal processing apparatuses.

Asymmetric synchronous radio frequency pulsing manages charge accumulation on dielectric surfaces while maintaining plasma uniformity and etch rate control.

Laser texturing creates patterned surfaces on plasma chamber components to boost protective coating adhesion.

A thermionic energy harvesting device generates electrical output for electronic components using nanoparticles between cathode and anode electrodes.

Bimetal adjusting mechanisms deform flow passages to adjust heat exchange medium conductance, correcting temperature variations without external control.

Varying time intervals between raster points breaks temporal-spatial correlation to reduce artifacts in FFT images.

Active cooling via adapter channels reduces shadow ring temperature, preventing aluminum whisker growth on substrates.

A variable aperture device shapes ion beams before substrate implantation to enable flexible dose control.

Segmenting the internal heating body from the external safety shell resolves the trade-off between high strip rates and device complexity.

A focused ion beam mills sample surfaces at shallow angles to expose cross-sections for three-dimensional reconstruction.

Planar Hall Effect sensors measure vacuum chamber interference to correct electron beam trajectory deviations.

A gallium nitride microwave power generator sweeps frequencies across a bandwidth to generate multiple electromagnetic modes within the treating chamber.

A test structure uses double patterning to create scaled sampling lines for charged particle beam inspection.

Iterative scans of a pyramid-shaped probe establish precise spatial relationships to reduce imaging distortions in atom probe tomography.

Optical feedback monitors tip apex light emission to resolve resistive heating unpredictability and ensure reliable temperature regulation.

A plasma monitoring module differentiates arcing from hunting signals via Gaussian analysis, resolving noise interference in semiconductor fabrication.

Small diameter faceplate through-holes and edge holes improve spatial uniformity while maintaining throughput in atomic layer deposition.

Concentric grooves and gas holes manage pressure across regions without sealing rings, suppressing particle deposition at ring locations.

Merging inductive coils with capacitive electrodes resolves the contradiction between high ion density and plasma stability.

Positioning the pressure controller upstream and a flow restrictor downstream shields the controller from outgassing materials, extending component longevity.

A charged particle beam writing method shifts substrate reference points across multiple strokes to improve connection accuracy.

A primary beam scanning apparatus modifies digital signal bit depth through arithmetic averaging of sampled analog outputs.

An alignment module houses a mask stocker, cleaning chamber, and transfer robot to position and clean masks in situ.

Wider groove portions accommodate molding die wear steps, preventing contact collisions and ensuring reliable electrical connections.

Sulfur-containing compounds create protective layers that prevent mask damage and pattern distortion in high aspect ratio etching.

An optical detection system eliminates error-prone slit parts from electrical signals to improve focus accuracy and reduce CD-SEM processing time.

Nickel-plated chamber components scavenge excess radicals to prevent silicon damage, enabling selective thermal oxide etching at low pressures.

Isotopically-enriched boron compounds replace BF3 feed gas to overcome low ionization efficiency and reduce source clogging.

A focused ion beam apparatus coordinates electrostatic lens voltages with beam booster settings to maintain precise beam trajectory.

Peripheral slots in a PVD target assembly align the process shield, stabilizing plasma distribution and preventing arc events during high-frequency deposition.

A charged particle beam device uses a control electrode to stabilize the electric field lens, preventing distortion from sample irregularities.

Hot forging followed by die forging creates uniform hardness in pot-shaped copper targets, preventing deformation during sputtering.

Sensor calibration methodology aligns processing chamber baselines to standard references, reducing overlay errors and cycle times.