Matches 1 - 50 out of 72 1 2 >


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US20120118862 Apparatus and Method of Oxidation Utilizing a Gliding Electric Arc  
A method and apparatus for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The...
US20080283508 Method for Cleaning a Torch and Flame Treatment Assembly  
A method for cleaning a work surface (22) of a torch (10) which serves for flame treatment of objects (12), in which the cleaning of the work surface (22) is performed during operation of the...
US20050236376 Energy generation  
Methods and apparatus are described for releasing energy from hydrogen and/or deuterium atoms. An electrolyte is provided which has a catalyst therein suitable for initiating transitions of...
US20090159571 Plasma Cutter Having High Power Density  
Systems and methods are provided for a torch power system having a high power density. In one embodiment, a system is provided that includes a torch power unit having a compressor and power...
US20080041830 Method for Operating a Vacuum Plasma Process System  
A method for operating vacuum plasma process system includes generating a main plasma in a first operating state and generating an auxiliary plasma in a second operating state. The main plasma is...
US20120285934 DEVICE AND METHOD FOR GENERATING A PLASMA BY MEANS OF A TRAVELING WAVE RESONATOR  
A device for generating a plasma, comprises an alternating voltage source, a travelling wave resonator and coupling means that are designed to couple the alternating voltage generated by the...
US20060151445 Automated Determination Of Plasma Torch Operating Mode  
A system for automatically controlling an operating mode of a plasma torch is disclosed. The system includes a plasma torch that is connected to a power source and a controller. The controller is...
US20100044351 Connection Between a Plasma Torch Wearing Part and a Plasma Torch Wearing Part Holder, Plasma Torch Wearing Part and Plasma Torch Wearing Part Holder  
Connection between a plasma torch wearing part and a plasma torch wearing part holder, plasma torch wearing part and plasma torch wearing part holder.
US20150103860 INDUCTIVELY COUPLED PLASMA ARC DEVICE  
An inductively coupled plasma device includes a rotary furnace tube and an inductively coupled plasma source. The rotary furnace tube has a first end, a second end and a longitudinal axis. In a...
US20130306607 METHOD AND APPARATUS FOR IMPROVED CUTTING LIFE OF A PLASMA ARC TORCH  
An improved electrode for use in a plasma arc torch. The electrode includes an electrode body, a cavity in a front face at a first end of the electrode body, and an insert disposed in the cavity....
US20130098884 Portable Autonomous Material Processing System  
A portable plasma arc torch system can be used for processing materials. The system includes a replaceable or rechargeable power source and replaceable or rechargeable gas source. A controller...
US20120261390 High Performance Induction Plasma Torch  
An induction plasma torch comprises a tubular torch body, a plasma confinement tube disposed in the tubular torch body coaxial therewith, a gas distributor head disposed at one end of the plasma...
US20090134129 ABLATIVE PLASMA GUN APPARATUS AND SYSTEM  
An ablative plasma gun subassembly is disclosed. The subassembly includes a body, a first pair and a second pair of gun electrodes having distal ends disposed within an interior of the body, and...
US20130175245 SYSTEM AND METHOD FOR PLASMA GENERATION  
A system and method for generating a plasma. An embodiment of the system for generating a plasma may include a first electrode; a second electrode disposed adjacent the first electrode; a first...
US20070284342 Plasma treatment method and apparatus  
A device for plasma treating a surface comprises a movable plasma generator and an actuator for moving the plasma generator. The actuator may be configured to move the plasma generator in a first...
US20070187372 High enthalpy low power plasma reformer  
High enthalpy low power plasma reformer. An annular ground electrode includes a air intake manifold and helical structure for directing an air helically along the ground electrode in a heat...
US20110120980 System and Method for Aerodynamic Flow Control  
A vortex generator system comprises one or more plasma streamwise vortex generators (PSVGs) or plasma wedge vortex generators (PWVGs). The PSVGs and PWVGs each comprises a first electrode and a...
US20070045241 CONTACT START PLASMA TORCH AND METHOD OF OPERATION  
A contact start plasma torch has a shuttle element disposed between a cathodic component and an anodic component. The shuttle element is movable between a first position and a second position and...
US20050242068 Systems and methods for providing plasma arc torch parts and inventories to distributors  
In a plasma arc torch parts distribution network, the present invention provides a method of providing plasma arc torch parts for use in a single plasma arc torch model through a plurality of...
US20100308022 METHOD AND DEVICE FOR THE PLASMA TREATMENT OF RUNNING METAL SUBSTRATES  
The invention relates to a method and a device for the plasma treatment of metal substrates or insulating substrates (3) running substantially continuously through a vacuum chamber having a...
US20130168369 COOLING BLOCK FORMING ELECTRODE  
The present invention is a cooling block that forms an electrode for generating a plasma for use in a plasma process, and includes a channel for a cooling liquid, the cooling block comprising: a...
US20060124612 Generation of diffuse non-thermal atmosheric plasmas  
A method of generating non-thermal atmospheric gas plasmas using an applied voltage with specially-shaped waveforms. The waveforms are shaped to avoid energy wastage by attenuating the voltage in...
US20090043416 METHODS AND APPARATUS FOR EX SITU SEASONING OF ELECTRONIC DEVICE MANUFACTURING PROCESS COMPONENTS  
In one aspect, a method of improving the performance of an electronic device manufacturing facility is provided, including the step of reducing the number of electronic device manufacturing...
US20100096367 APPARATUS FOR GENERATING REMOTE PLASMA  
Provided is an apparatus for generating remote plasma, which can improve thin-film quality by preventing an arc at a bias electrode. The apparatus includes a radio frequency (RF) electrode...
US20110150653 Plasma Induced Flow Control of Boundary Layer at Airfoil Endwall  
Plasma generators (48, 49, 70, 71) in an endwall (25) of an airfoil (22) induce aerodynamic flows in directions (50) that modify streamlines (47) of the endwall boundary layer toward a streamline...
US20080023448 Plasma processing apparatus capable of adjusting temperature of sample stand  
A plasma processing apparatus is provided which processes a sample held on a sample table arranged in a process chamber in a vacuum container by using a plasma formed in the process chamber. The...
US20090261080 ENHANCED PLASMA FILTER  
A device is provided for compressing a plasma stream flowing in a plasma flow direction and maintaining the plasma stream in the compressed state. The device has a plasma compression region; a...
US20140269237 MULTILAYER PLASMON GENERATOR  
A plasmon generator has a front end face, a first metal layer, a second metal layer, and an intermediate layer. The front end face generates near-field light based on a surface plasmon. The...
US20070272663 Microwave plasma generator  
The present invention discloses a microwave plasma generator which includes a chamber, a conductive inorganic substance, a trace gas and a microwave source. The conductive inorganic substance and...
US20130062321 Apparatus for Changing Area Ratio In A Plasma Processing System  
A plasma processing system has an upper electrode and a lower electrode. The upper electrode includes a first and a second upper electrode portions. The first upper electrode portion annularly...
US20100018954 ENHANCED PIERCING THROUGH CURRENT PROFILING  
In general, the present invention provides a method of piercing a workpiece with a plasma arc torch of the type having a plasma gas flow path for directing a plasma gas through the torch and a...
US20100201272 Plasma generating system having nozzle with electrical biasing  
The present invention provides a plasma generating system that includes: a microwave generator for generating microwave energy; a power supply connected to the microwave generator for providing...
US20070233058 Apc Device  
APC devices to operate instruments for argon plasma coagulation are known. They comprise a HF generator to produce a coagulation current, a control device to control an amplitude of a HF voltage...
US20080129208 Atmospheric Processing Using Microwave-Generated Plasmas  
An atmospheric plasma processing system is presented. In accordance with embodiments of the present invention, an atmospheric pressure plasma microwave processing apparatus includes a processing...
US20140346150 DETECTING AN INCOMPLETE CUTTING ACTION  
Methods, devices and systems for detecting an incomplete cutting action when cutting a workpiece with a high-energy beam are disclosed. In one aspect, a method includes taking an image of a region...
US20090159573 FOUR SURFACES COOLING BLOCK  
A cooling block for coupling a remote plasma source to a resistor is disclosed. As processed substrates become larger for solar panels, organic light emitting diodes, and flat panel displays, a...
US20120132626 Cooling Pipes, Electrode Holders & Electrode for an Arc Plasma Torch  
A cooling tube for an arc plasma torch, comprising an elongate body with an end which can be arranged in the open end of an electrode, and a coolant duct extending therethrough, characterised in...
US20070272662 Method and Device for Cleaning an Electric Arc Welding or Cutting Burner and Electric Arc Welding or Cutting Device  
The invention relates to a method for cleaning an electric arc welding or cutting device, particularly the functional parts thereof such as a gas nozzle, tuyère connection and the like, and...
US20050118350 Atmospheric plasma surface treatment method and device for same  
The invention relates to an atmospheric plasma surface treatment method consisting in generating at least two plasma jets using plasma generators, said plasma jets being created by an electric...
US20120181257 Electrode for a Contact Start Plasma Arc Torch and Contact Start Plasma Arc Torch Employing Such Electrodes  
A component for a contact start plasma arc torch is provided. The component includes a hollow body defining a channel with a longitudinal axis. The channel is capable of slideably receiving an...
US20110248002 PLASMA GENERATION APPARATUS  
Provided is an apparatus, such as an arc mitigating device, that includes an annular body that defines a lumen and a longitudinal axis, the annular body having a body length along the longitudinal...
US20060027539 Non-thermal plasma generator device  
A non-thermal plasma generation device for non-destructively decontaminating sensitive surfaces, such as living tissue, electronic equipment and other surfaces that cannot tolerate high...
US20050115931 Accelerated weathering test method  
The present invention provides an accelerated weathering test method, which gives the results having a high correlation with the results of natural exposure and can significantly reduce a test...
US20080053988 Plasma generation apparatus and workpiece processing apparatus using the same  
Disclosed is a plasma generation apparatus, which comprises a microwave generation section adapted to generate a microwave, a gas supply section adapted to supply a gas to be plasmatized, a plasma...
US20090159572 Plasma Cutter Having Thermal Model for Component Protection  
A system is provided that includes a torch power unit. The torch power unit includes a monitor and/or control configured to determine a temperature of a component of the torch power unit based on...
US20080296268 Plasma generator and workpiece processing apparatus using the same  
Disclosed are a plasma generator and a workpiece processing apparatus, wherein an adapter 38 is attached to a distal end of each of a plurality of plasma generation nozzles 31 to convert a...
US20120282134 PRODUCTION OF METAL AND METAL-ALLOY NANOPARTICLES WITH HIGH REPETITION RATE ULTRAFAST PULSED LASER ABLATION IN LIQUIDS  
Various embodiments include a method of producing chemically pure and stably dispersed metal and metal-alloy nanoparticle colloids with ultrafast pulsed laser ablation. A method comprises...
US20080173641 MICROWAVE PLASMA APPARATUS AND METHOD FOR MATERIALS PROCESSING  
A microwave plasma apparatus for processing a material includes a plasma chamber, a microwave radiation source, and a waveguide guiding microwave radiation from the microwave radiation source to...
US20050184033 Utilization of a process gas mixture and method for laser beam welding  
The invention describes process gas mixtures for laser beam welding that contain at least one noble gas component. Pursuant to the invention the process gas mixture contains between 50 vpm and...
US20080283507 PLASMA TREATMENT APPARATUS AND METHOD OF PLASMA TREATMENT  
A plasma treatment apparatus and a method of plasma treatment for reducing generation of Na atoms in the case where a silica glass and the like are used for a member made of dielectric material...

Matches 1 - 50 out of 72 1 2 >