WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

H05H　PLASMA TECHNIQUE (fusion reactors G21B; ion-beam tubes H01J 27/00; magnetohydrodynamic generators H02K 44/08; producing X-rays involving plasma generation H05G 2/00); PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS (obtaining neutrons from radioactive sources G21, e.g. G21B, G21C, G21G); PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS (atomic clocks G04F 5/14; devices using stimulated emission H01S; frequency regulation by comparison with a reference frequency determined by energy levels of molecules, atoms, or subatomic particles H03L 7/26)

H05H 1/00 Generating plasma; Handling plasma

H05H 1/0006 ・{Investigating plasma, e.g. degree of ionisation (electron temperature)}

H05H 1/0012 ・・{by using radiation}

H05H 1/0018 ・・・{Details}

H05H 1/0025 ・・・{by using photoelectric means (H05H 1/0031 to H05H 1/0043 take precedence)}

H05H 1/0031 ・・・{by interferrometry}

H05H 1/0037 ・・・{by spectrometry (see G01N 3/00)}

H05H 1/0043 ・・・{by using infra-red or ultra-violet radiation}

H05H 1/005 ・・・{by using X-rays or alpha rays (see G01N 23/00)}

H05H 1/0056 ・・・{by using neutrons (see G01N 23/00)}

H05H 1/0062 ・・・{by using microwaves (see G01N 23/34)}

H05H 1/0068 ・・{by thermal means (see G01N 25/00)}

H05H 1/0075 ・・・{Langmuir probes}

H05H 1/0081 ・・{by electric means (see G01N 27/00, G01R)}

H05H 1/0087 ・・{by magnetic means (see G01N 27/00, G01R)}

H05H 1/0093 ・・{by acoustic, e.g. ultrasonic means (see G01N 29/02)}

H05H 1/02 ・Arrangements for confining plasma by electric or magnetic fields; Arrangements for heating plasma ({G21B 1/00 takes precedence;} electron optics H01J)

H05H 1/03 ・・using electrostatic fields

H05H 1/04 ・・using magnetic fields substantially generated by the discharge in the plasma

H05H 1/06 ・・・longitudinal pinch devices

H05H 1/08 ・・・Theta pinch devices {e.g. SCYLLA}

H05H 1/10 ・・using externally-applied magnetic field only {e.g. Q-machines, Yin-Yang, base-ball}

H05H 1/105 ・・・{using magnetic pumping}

H05H 1/11 ・・・using cusp configuration (H05H 1/14 takes precedence)

H05H 1/12 ・・・wherein the containment vessel forms a closed or nearly closed loop {(G21B 1/05 takes precedence)}

H05H 1/14 ・・・wherein the containment vessel is straight and has magnetic mirrors {electron mirrors G21K 1/08B}

H05H 1/16 ・・using externally-applied electric and magnetic field

H05H 1/18 ・・・wherein the field oscillate at very high frequency, e.g. in the microwave range {e.g. using cyclotron resonance}

H05H 1/20 ・・Ohmic heating

H05H 1/22 ・・for injection heating {(G21B 1/15 takes precedence)}

H05H 1/24 ・Generating plasma {(gas-filled discharge reactors H01J 37/32; nuclear fusion reactors G21B 1/00; ohmic heating H05H 1/20; injection heating H05H 1/22)}

H05H 1/2406 ・・{Dielectric barrier discharges}

H05H 1/2475 ・・{Acoustic pressure discharge}

H05H 1/26 ・・Plasma torches {(metal working with constricted arc B23K 10/00, H05H 10/02; metal spraying B05B 7/18, B05B 7/20)}

H05H 1/28 ・・・Cooling arrangements

H05H 1/30 ・・・using applied electromagnetic fields, e.g. high frequency or microwave energy (H05H 1/28 takes precedence)

H05H 1/32 ・・・using an arc (H05H 1/28 takes precedence)

H05H 1/34 ・・・・Details, e.g. electrodes, nozzles {cf. B23K 9/24}

H05H 1/3405 ・・・・・{Arc stabilising or constricting arrangements, e.g. by an additional gas flow (by externally applied magnetic fieldH05H 1/40; by using powders or liquidsH05H 1/42; using coaxial protecting fluidH05H 1/341)}

H05H 1/341 ・・・・・{using coaxial protecting fluid (arc stabilising or constricting arrangementsH05H 1/3405; introducing materials into the plasmaH05H 1/42)}

H05H 1/36 ・・・・・Circuit arrangements (H05H 1/38 ,H05H 1/40 take precedence)

H05H 1/38 ・・・・・Guiding or centering of electrodes

H05H 1/40 ・・・・・using applied magnetic fields, e.g. for fucusing or rotating the arc {cf. B23K 9/08, B23K 9/06C5}

H05H 1/42 ・・・・with provision for introducing materials into the plasma, e.g. powder, liquid (electrostatic spraying, spraying apparatus with means for charging the spray electrically B05B 5/00){cf. B23K 9/324, B05B 7/22; arc stabilising or constricting arrangements H05H 1/3405; coaxial protecting fluids H05H 1/341}

H05H 1/44 ・・・・using more than one torch

H05H 1/46 ・・using applied electromagnetic fields, e.g. high frequency or microwave energy (H05H 1/26 takes precedence)

H05H 1/48 ・・using an arc (H05H 1/26 takes precedence)

H05H 1/50 ・・・and using applied magnetic fields, e.g. for focusing or rotating the arc

H05H 1/52 ・・using exploding wires or spark gaps (H05H 1/26 takes precedence; spark gaps in general H01T)

H05H 1/54 ・Plasma accelerators

H05H 3/00 Production or acceleration of neutral particle beams, e.g. molecular or atomic beams

H05H 3/02 ・Molecular or atomic beam generation {(charge exchange devices G21K 1/14; polarising devices G21K 1/16; using resonance or molecular beams for analysing or investigating materials G01N 24/002; atomic clock G04F 5/14; beam masers H01S 1/06)}

H05H 3/04 ・Acceleration by electromagnetic wave pressure

H05H 3/06 ・Generating neutron beams (targets for producing nuclear reactions H05H 6/00; neutron sources G21G 4/02)

H05H 5/00 Direct voltage accelerators; Accelerators using single pulses (H05H 3/06 takes precedence)

H05H 5/02 ・Details (targets for producing nuclear reactions H05H 6/00)

H05H 5/03 ・・Accelerating tubes (vessels or containers of electric discharge tubes with improved potential distribution over surface of vessel H01J 5/06; shields of X-ray tubes associated with vessels or containers H01J 35/16)

H05H 5/04 ・{energised by electrostatic generators}

H05H 5/042 ・・{of the van de Graaf type}

H05H 5/045 ・・{High voltage cascades, e.g. Greinacher cascade}

H05H 5/047 ・・{Pulsed generators}

H05H 5/06 ・{Multistage accelerators}

H05H 5/063 ・・{Tandems}

H05H 5/066 ・・{Onion-like structures}

H05H 5/08 ・Particle accelerators using step-up transformers, e.g. resonance transformers

H05H 6/00 Targets for producing nuclear reactions (supports for targets or objects to be irradiated G21K 5/08){preparation of tritium C01B 4/00}; {targets, e.g. pellets for fusion reactions by laser or charged particles beam injection H05H 1/22}

H05H 6/005 ・{Polarised targets (polarising devices, e.g. for obtaining a polarised ion beam G21K 1/16)}

H05H 7/00 Details of devices of the types covered by groups H05H 9/00, H05H 11/00, H05H 13/00

H05H 7/001 ・{Arrangements for beam delivery or irradiation (irradiation systems per se G21K 5/00)}

H05H 7/02 ・Circuits or systems for supplying or feeding radio-frequency energy (radio-frequency generators H03B)

H05H 7/04 ・Magnet systems {e.g. undulators, wigglers (free-electron laser H01S 3/0903)}; Energisation thereof

H05H 7/06 ・Two-beam arrangements; Multi-beam arrangements {storage rings}; Electron rings

H05H 7/08 ・Arrangements for injecting particles into orbits

H05H 7/10 ・Arrangements for ejecting particles from orbits

H05H 7/12 ・Arrangements for varying final energy of beam

H05H 7/14 ・Vacuum chambers (H05H 5/03 takes precedence)

H05H 7/16 ・・of the waveguide type

H05H 7/18 ・・Cavities; Resonators {(travelling-wave tubes H01J 23/18; hyperfrequency cavities in general H01P 7/04, H01P 7/06)}

H05H 7/20 ・・・with superconductive walls

H05H 7/22 ・Details of linear accelerators, e.g. drift tubes (H05H 7/02 to H05H 7/20 take precedence)

H05H 9/00 Linear accelerators

H05H 9/005 ・{Dielectric wall accelerators}

H05H 9/02 ・Travelling-wave linear accelerators {travelling-wave tubes H01J 25/34}

H05H 9/04 ・Standing-wave linear accelerators

H05H 9/041 ・・{Hadron LINACS}

H05H 9/042 ・・・{Drift tube LINACS}

H05H 9/044 ・・・{Coupling cavity LINACS, e.g. side coupled}

H05H 9/045 ・・・{Radio frequency quadrupoles}

H05H 9/047 ・・・{Hybrid systems}

H05H 9/048 ・・{Lepton LINACS}

H05H 11/00 Magnetic induction accelerators, e.g. betatrons

H05H 11/02 ・Air-cored betatrons

H05H 11/04 ・Biased betatrons

H05H 13/00 Magnetic resonance accelerators; Cyclotrons {(strophotrons, turbine tubes H01J 25/62)}

H05H 13/005 ・{Cyclotrons}

H05H 13/02 ・Synchrocyclotrons, i.e. frequency modulated cyclotrons

H05H 13/04 ・Synchrotrons

H05H 13/06 ・Air-cored magnetic resonance accelerators

H05H 13/08 ・Alternating-gradient magnetic resonance accelerators

H05H 13/085 ・・{Fixed-field alternating gradient accelerators [FFAG}]

H05H 13/10 ・Accelerators comprising one or more linear accelerating sections and bending magnets or the like to return the charged particles in a trajectory parallel to the first accelerating section, e.g. microtrons

H05H 15/00 Methods or devices for acceleration of charged particles not otherwise provided for

H05H 2001/00 Generating plasma; Handling plasma

H05H 2001/24 ・Generating plasma {(gas-filled discharge reactors H01J 37/32; nuclear fusion reactors G21B 1/00; ohmic heating H05H 1/20; injection heating H05H 1/22)}

H05H 2001/2406 ・・{Dielectric barrier discharges}

H05H 2001/2412 ・・・the dielectric being interposed between the electrodes

H05H 2001/2418 ・・・the electrodes being embedded in the dielectric

H05H 2001/2425 ・・・the electrodes being flush with the dielectric

H05H 2001/2431 ・・・Cylindrical electrodes

H05H 2001/2437 ・・・Multilayer systems

H05H 2001/2443 ・・・Flow through, i.e. the plasma fluid flowing in a dielectric tube

H05H 2001/245 ・・・・Internal electrodes

H05H 2001/2456 ・・・・External electrodes

H05H 2001/2462 ・・・・Ring electrodes

H05H 2001/2468 ・・・・Spiral electrodes

H05H 2001/2475 ・・{Acoustic pressure discharge}

H05H 2001/2481 ・・・Piezoelectric actuators

H05H 2001/2487 ・・・Mechanical actuators

H05H 2001/2493 ・・・Horns

H05H 2001/26 ・・Plasma torches {(metal working with constricted arc B23K 10/00, H05H 10/02; metal spraying B05B 7/18, B05B 7/20)}

H05H 2001/32 ・・・using an arc (H05H 1/28 takes precedence)

H05H 2001/34 ・・・・Details, e.g. electrodes, nozzles {cf. B23K 9/24}

H05H 2001/3415 ・・・・・indexing scheme associated with 1/34

H05H 2001/3421 ・・・・・・transferred arc mode

H05H 2001/3426 ・・・・・・pilot arc

H05H 2001/3431 ・・・・・・coaxial cylindrical electrodes

H05H 2001/3436 ・・・・・・hollow cathode with internal coolant flow

H05H 2001/3442 ・・・・・・cathode with inserted tip

H05H 2001/3447 ・・・・・・rod-like cathode

H05H 2001/3452 ・・・・・・supplementary electrodes between cathode and anode, e.g. cascade

H05H 2001/3457 ・・・・・・nozzle protection devices

H05H 2001/3463 ・・・・・・oblique nozzle

H05H 2001/3468 ・・・・・・vortex generator

H05H 2001/3473 ・・・・・・safety means

H05H 2001/3478 ・・・・・・geometrical details

H05H 2001/3484 ・・・・・・convergent/divergent nozzle

H05H 2001/3489 ・・・・・・contact starting

H05H 2001/3494 ・・・・・・discharge parameter control

H05H 2001/46 ・・using applied electromagnetic fields, e.g. high frequency or microwave energy (H05H 1/26 takes precedence)

H05H 2001/4607 ・・・Microwave discharges

H05H 2001/4615 ・・・・Surface waves

H05H 2001/4622 ・・・・Waveguides

H05H 2001/463 ・・・・Antennas or applicators

H05H 2001/4637 ・・・・Cables

H05H 2001/4645 ・・・Radiofrequency discharges

H05H 2001/4652 ・・・・Inductively coupled

H05H 2001/466 ・・・・・Electrodes

H05H 2001/4667 ・・・・・Coiled antennas

H05H 2001/4675 ・・・・Capacitively coupled

H05H 2001/4682 ・・・・Associated power generators, e. G. Circuits, matching networks

H05H 2001/469 ・・・Flow through, i.e the plasma fluid flowing in a non-dielectric vessel

H05H 2001/4692 ・・・・dielectric barrier discharge (H05H 1/2406 takes precedence)

H05H 2001/4695 ・・・・Arc discharge

H05H 2001/4697 ・・・・Glow discharge

H05H 2001/48 ・・using an arc (H05H 1/26 takes precedence)

H05H 2001/481 ・・・Corona discharges

H05H 2001/483 ・・・・Pointed electrodes

H05H 2001/485 ・・・・Cylindrical electrodes, e.g. Rotary drums electrodes

H05H 2001/486 ・・・・Filamentary electrodes

H05H 2001/488 ・・・・Segmented electrodes

H05H 2006/00 Targets for producing nuclear reactions (supports for targets or objects to be irradiated G21K 5/08){preparation of tritium C01B 4/00}; {targets, e.g. pellets for fusion reactions by laser or charged particles beam injection H05H 1/22}

H05H 2006/002 ・Windows

H05H 2006/007 ・Radiation protection arrangements , e.g. screens

H05H 2007/00 Details of devices of the types covered by groups H05H 9/00, H05H 11/00, H05H 13/00

H05H 2007/001 ・{Arrangements for beam delivery or irradiation (irradiation systems per se G21K 5/00)}

H05H 2007/002 ・・for modifying beam trajectory , e.g. gantries

H05H 2007/004 ・・for modifying beam energy, e.g. spread out Bragg peak devices

H05H 2007/005 ・・for modifying beam emittance , e.g. stochastic cooling devices, stripper foils

H05H 2007/007 ・・for focusing the beam to irradiation target

H05H 2007/008 ・・for measuring beam parameters

H05H 2007/02 ・Circuits or systems for supplying or feeding radio-frequency energy (radio-frequency generators H03B)

H05H 2007/022 ・・Pulsed systems

H05H 2007/025 ・・Radiofrequency systems

H05H 2007/027 ・・Microwave systems

H05H 2007/04 ・Magnet systems {e.g. undulators, wigglers (free-electron laser H01S 3/0903)}; Energisation thereof

H05H 2007/041 ・・for beam bunching , e.g. undulators

H05H 2007/043 ・・for beam focusing

H05H 2007/045 ・・for beam bending

H05H 2007/046 ・・for beam deflection

H05H 2007/048 ・・for modifying beam trajectory , e.g. gantry systems

H05H 2007/06 ・Two-beam arrangements; Multi-beam arrangements {storage rings}; Electron rings

H05H 2007/065 ・・Multi-beam merging , e.g. funneling

H05H 2007/08 ・Arrangements for injecting particles into orbits

H05H 2007/081 ・・Sources

H05H 2007/082 ・・・Ion sources, e.g. ECR, duoplasmatron, PIG, laser sources

H05H 2007/084 ・・・Electron sources

H05H 2007/085 ・・by electrostatic means

H05H 2007/087 ・・by magnetic means

H05H 2007/088 ・・by mechanical means, e.g. stripping foils

H05H 2007/12 ・Arrangements for varying final energy of beam

H05H 2007/122 ・・by electromagnetic means , e.g. RF cavities

H05H 2007/125 ・・by mechanical means , e.g. stripping foils

H05H 2007/127 ・・by emittance variation , e.g. stochastic cooling

H05H 2007/22 ・Details of linear accelerators, e.g. drift tubes (H05H 7/02 to H05H 7/20 take precedence)

H05H 2007/222 ・・drift tubes

H05H 2007/225 ・・coupled cavities arrangements

H05H 2007/227 ・・power coupling , e.g. coupling loops

H05H 2240/00 Test

H05H 2240/10 ・at atmospheric pressure

H05H 2240/20 ・Non-thermal plasma

H05H 2242/00 Auxiliary systems

H05H 2242/10 ・Cooling arrangements

H05H 2242/1005 ・・Power supply other than for plasma torches

H05H 2245/00 Test

H05H 2245/104 ・spiral electrodes

H05H 2245/12 ・Applications

H05H 2245/121 ・・treatment of exhaust gas, e.g. Ambient air, ozonizers

H05H 2245/1215 ・・・Exhaust gas

H05H 2245/122 ・・medical applications {e.g. plasma scalpels, blades, bistouri}

H05H 2245/1225 ・・・Sterilization of objects

H05H 2245/123 ・・surface treatments

H05H 2245/1235 ・・・coating of large volume items

H05H 2245/124 ・・production of nanostructures

H05H 2245/125 ・・portable devices

H05H 2277/00 Applications

H05H 2277/10 ・Medical devices

H05H 2277/11 ・・Radiotherapy

H05H 2277/113 ・・・Diagnostic systems

H05H 2277/116 ・・・Isotope production

H05H 2277/12 ・Ion implantation

H05H 2277/13 ・High energy applications , e.g. fusion

H05H 2277/14 ・Portable devices

H05H 2277/1405 ・・Detection systems