Electric Arc Lamps TRIZ Cases

Nitrogen injection into the arc lamp water loop controls pH, suppresses oxide deposits, and preserves light output in millisecond anneal systems.

Adaptive Gamma1 coding sets a threshold K from integer sizes to shorten tags, improving compression and storage efficiency over Elias gamma code.

Shared magnetic circuits reduce weight and complexity in multi-thruster spacecraft arrays by consolidating field sources.

An aluminum arc ion source maintains precise chamber temperatures through integrated sensor feedback.

Mobile terminal detects ambient light to activate fill light, adjusting intensity by subject type to prevent eye strain and improve photo quality.

A gallium ion source employs a solid compound target and gaseous etchant to generate volatile species for stable beam production.

Independent temperature zones reduce thermal stress and improve plasma processing efficiency.

Electrically isolating the extraction plate allows independent voltage biasing to boost plasma density and reduce electron losses at the aperture.

A power supply device generates positive and negative voltage pulses to drive an ion-bombardment electron source.

Dual helicon plasma sources feed a diffusion chamber to resolve non-uniform plasma density, enabling high beam currents for single-pass solar cell doping.

Varying the thickness ratio of the coaxial waveguide conductors along its length reduces microwave reflection and enables stable large power transmission.

Inclined plasma nozzles eject beams obliquely to expand the processing area, while gas circulation dissipates heat from the housing.

Inverted polarity discharge between coaxial electrodes confines plasma axially, reducing heat load while sustaining high EUV output.

A thermionic diode assembly limits current flow in high voltage power supplies.

A Hall thruster power supply regulates anode voltage, gas flow rate, and coil current to stabilize ion acceleration.

Closed drift ion source with integrated anode and inner magnetic pole.

Trigger electrode creates plasma to lower main gap breakdown voltage, reducing switch-to-switch jitter from dielectric thickness variations.

A redundant cathode system in an ion source arc chamber enables seamless switching between electrodes to maintain continuous operation.

An electron cyclotron resonance ion generator segments the vacuum chamber into distinct ionization and confinement zones to maintain continuous plasma.

A biased electrode with a customized conductor-insulator interface creates a strongly curved potential distribution to focus extracted ions.

Segmented spiral coils on dielectric substrates enable selective plasma activation, resolving spatial control precision versus device complexity.

A dielectric window features a tapered ring recess and multiple central recesses to control microwave propagation.

An RF ion source uses a dedicated electron dump to intercept back-streaming electrons, preventing localized heating and cracking of the dielectric window.

Introducing diluent gas into the ion source chamber mitigates tungsten accumulation, stabilizing beam currents and extending operational life.

Electric and magnetic fields in a positive lens correct fuel trajectory spread, preventing nozzle clogging and stabilizing EUV radiation generation.

Differential thermal expansion between the sidewall, platform, and grids suppresses distortion to maintain beam extraction efficiency.

A flow regulating valve adjusts inert gas delivery based on oxygen detection signals within the irradiation chamber.

Hydrogen gas supplied to an extraction electrode reacts with halogen ions in an ion source.

A repeller and parallel magnetic field concentrate plasma at the extraction slit, increasing beam current without reducing cathode lifespan.

Liquid injection replaces gas shielding in a plasma torch, allowing larger nozzle diameters that resolve the trade-off between marking speed and line quality.

A hybrid linear accelerator design redistributes RF power between standing wave and traveling wave sections to optimize electron beam current.

A hollow RF conducting rod reduces thermal conductivity and RF heating in plasma processing systems.

Cylindrical cathode shield with a U-shaped lip reduces gas conductance into the gap between the seal and liner.

A tungsten single crystal electron source with a controlling unit monitors emission current to adjust filament heating.

Separating electrodes via a dielectric tube prevents particle erosion, maintaining plasma stability without expensive high-power equipment.

A radial Hall effect ion injector accelerates ions through a split solenoid field gap using transverse electric and magnetic fields.

A condenser lens acts as a vacuum bulkhead to focus laser beams onto targets for ion generation.

A shorted turn in the helical coil shapes the magnetic field to correct radial and azimuthal variations in ion current density caused by inductor terminations.

Multiple electron guns and gas inlets manage plasma density to resolve space-charge loading issues along extended ribbon beams.

A cylindrical Hall thruster separates ionization and acceleration stages for independent control of plasma generation and thrust.

Zero emission current prevents aperture sputtering and enables quick restart.

Induction concentration plasma apparatus generates high-density atmospheric plasma using electromagnetic fields and dielectric barriers.

Conductive spacer traps impurities in ion implantation arc chambers, preventing conductive coatings on insulators that shorten filament life.

Segmented network layers distribute control complexity to enable precise fixture-level monitoring and energy reduction.