Electric Discharge Tubes TRIZ Cases

A rotatable paddle specimen holder enables 180-degree beta tilt, resolving limited manipulability in delicate charged particle microscopy tasks.

A high temperature electrostatic chuck uses a ceramic body and embedded chucking mesh to hold substrates securely.

A variable capacitor in an RF power path controls DC bias voltage buildup on a substrate, enabling precise ion energy and angular distribution management.

Oxidizing agents react with gaseous dopants to isolate excess material as a solid, enabling precise concentration control without system shutdowns.

Independent gas flow rates for central and peripheral substrate zones improve etching uniformity without trial-and-error optimization.

Synchronized RF and bias bursts control ion energy distribution, improving thin-film etching anisotropy while reducing surface damage.

A ring-shaped flow optimizer funnels reactant species toward the wafer surface in a plasma chamber to enhance etch rate.

Segmented electrostatic chucks and grippers accommodate multiple workpiece sizes, eliminating reconfiguration downtime in ion implantation.

Integrated gas channels in the support ring eliminate separate sealing members, reducing leakage risks and improving corrosion resistance.

Segmented potential measurement combines external electrometer data with internal chamber detection to resolve fixed and induced charge contradictions.

Elastic deformation of housing side walls allows a metal shell to pass over protrusions without abrasion, ensuring reliable retention.

A substrate processing apparatus uses a susceptor to transfer heat from electromagnetic waves while plasma adds hydrogen atoms to the surface.

A lamp control system manages fluorescent lamp activation through a dedicated preheat and lighting circuit.

A silicone antireflection layer uses a thermally stable organic nanostructure to reduce light reflection while maintaining adhesion on elastic substrates.

A vapor-phase etch process removes transition metal films through selective coordination complex formation.

Remote plasma effluents modify oxidized silicon to enable selective isotropic etching without damaging delicate substrate structures.

Baseline RF model propagates measured output to locate faults, replacing costly voltage monitoring with accurate computational analysis.

A conductor rod extends through the vacuum chamber wall to establish a defined RF return path for sputter deposition sources.

Alternating fluorocarbon and hydrogen plasma cycles deposit protective carbon layers on etched surfaces, maintaining vertical sidewalls in 3D NAND structures.

An intermediate conveyance mechanism transports wafers between load lock chambers and a vacuum processing chamber.

A sample holder uses a porous ceramic member within a through hole to join a base body and support body.

An electron beam inspection apparatus determines a scan sequence for stripe regions based on surface material and acceleration voltage.

Integrating sensor units with the objective lens reduces electron beam aberrations, improving detection efficiency and image quality in multi-beam inspection.

Sealing members isolate microwave detection connectors from housing gaps to stabilize substrate electrical characteristics.

Segmented MEMS apertures dynamically reconfigure to balance imaging throughput against structural complexity.

Angled reactive ion etching forms high aspect ratio trenches with precise nanoscale control, overcoming shallow profile limitations of conventional lithography.

Remote plasma sources decouple generation from the chamber, improving silicon nitride selectivity while minimizing film damage.

An orthogonal charged particle beam apparatus integrates focused ion beam machining with scanning transmission electron microscopy observation.

A silicon drift diode detector switches between pulse height and current measurement modes via a switchable analog feedback loop.

A plasma treatment head uses a sealed enclosure to maintain pressure differences for moving film processing.

A plasma processing system uses a current magnitude sensor to measure supplied current without phase angle data for closed-loop control.

Perpendicular slit apertures in the profiling element eliminate complex multi-axis manipulators, reducing system footprint and cost while maintaining precision.

Matching thermal expansion coefficients between the chuck and mirror minimizes deformation-induced positioning uncertainty.

Solvated clusters formed by water vapor solvate the reaction medium to remove photoresist without causing material loss or dopant depletion.

Real-time analysis of pixel data eliminates charging and bubbling artifacts, preserving specimen integrity during continuous cryo-TEM acquisition.

Electromagnetic coils deflect divergent ion beams to maintain uniform flux and reactant distribution, eliminating mechanical substrate rotation.

Varying target-substrate distance during deposition improves layer uniformity across extensive substrates.

A plasma cleaning gate assembly isolates the dielectric inner wall from metal deposition using a switchable barrier mechanism.

Multi-directional slanted plasma etching forms uniform three-dimensional copper nanostructures on large-area specimens.

Milled patterns on a deposited material block enable detection from glancing angles, resolving visibility issues at non-normal viewing directions.

A junction apparatus supports neutron detectors within a sealed assembly that maintains distinct pressure environments for sensors and electronics.

A sputterable metallic inductive coil deposits material onto chamber walls to act as a getter and capture contaminants during plasma etching.

Voltage limiters clip negative gate drive peaks in LDMOS amplifiers, preventing specification violations that cause thermal failure and reduced service life.

Scanning RF plasma sources at 350 to 4000 Torr eliminates vacuum equipment costs and depressurization delays.

Segmented flange sealing resolves evacuation failures in elongated target packaging.

A hybrid ion implantation apparatus integrates multiple detection units to monitor beam state and manage potential discharge events during semiconductor processing.

A compensation electrode controls the trajectory of low-angle backscattered electrons in an electron microscope.

A deposition preventive plate absorbs thermal expansion via overlapped component movement, preventing metal film peeling while maintaining sealing.