Axcelis Technologies, Inc.

Transportation IP Holdings, LLC

Westinghouse Air Brake Technologies Corporation

Michael B Colson

Richard E Pingree, Jr

Carl L Haas

Padam Dhoj Swar

Alan C Janos

Benjamin L Henniges

Palanikumara Sakthivel

David Andrew Gloyd

Ivan Berry

Aseem Kumar Srivastava

Michael Silbert

Malcolm Pack

Mohammad Kamarchi

Mahesh Vanodia

Muhesh Vanodia

A device adapted for attachment to a coupler of a trailing railcar of a train includes an enclosure defining an internal compartment, a port adapted for connection to an air brake hose receiving air from a brake pipe of the train, a handle extending from the enclosure, a communication device disposed within the internal compartment of the enclosure, and at least one antenna connected to the communication device and extending at least partially through the internal compartment of the enclosure and into an internal cavity of the handle.

End of train device with integrated antenna

End of vehicle device with integrated antenna

A method for solid material detection in a medium includes receiving an exhaust gas downstream with respect to a workpiece from which a photoresist material is removed. An electromagnetic circuit is configured to include the exhaust gas, the exhaust gas is excited with electromagnetic energy and an impedance value of the electromagnetic circuit is determined, wherein the impedance value corresponds to an amount of solid material within the exhaust gas.

Method and system for detection of solid materials in a plasma using an electromagnetic circuit

A process and apparatus for cooling a plasma tube generally includes flowing a hydrocarbon dielectric heat transfer fluid into a space defined by the plasma tube and a concentric tube surrounding the plasma tube. In one embodiment, the hydrocarbon fluid is selected to have a dissipation factor less than 0.002 and a thermal efficiency coefficient greater than or equal to 1.30 kJ/kg*K.

Hydrocarbon dielectric heat transfer fluids for microwave plasma generators

An electrodeless lamp and process for emitting ultraviolet and/or vacuum ultraviolet radiation comprises an envelope formed of an ultra-pure and/or low-defect quartz material and an ultraviolet and/or vacuum ultraviolet emissive material disposed in the interior region of the envelope. The electrodeless lamp formed of the ultra-pure and/or low-defect quartz material minimizes degradation during use.

Electrodeless lamp for emitting ultraviolet and/or vacuum ultraviolet radiation

A contact measurement probe for measuring a temperature of a substrate in a process environment includes a probe head having a contact surface made of a ceramic material or a polymeric material for contacting the substrate. The contact measurement probe eliminates electrical biasing effects in process environments that include an ion source, thereby providing greater accuracy and reproducibility in temperature measurement.

Contact temperature probe and process

A dielectric barrier discharge apparatus for treating a substrate includes a first planar electrode; a dielectric layer disposed on a surface of the first planar electrode; a porous planar electrode spaced above and in a parallel plane with the dielectric layer, wherein the porous planar electrode has a geometric transmission factor greater than 70 percent; and a power supply in electrical communication with the first electrode and the second electrode. A process for treating a substrate includes exposing the substrate surface to reactants produced by the dielectric barrier discharge apparatus.

Dielectric barrier discharge apparatus and process for treating a substrate

Growing community of inventors

Woodbine, MD, United States of America

Michael B Colson