Schneider Electric Systems Usa, Inc.

Corteks, Inc.

Richard Allan Chaney

Brooks Stevens Read

Mark V Bertolina

Philip George Hunt

Bruce Henry Thompson

Richard Bruce McKinstry

A wireless sensor preferably has a case which is intrinsically safe and has no exposed parts which can become not intrinsically safe due to the passage of time or through contact with chemicals typically encountered in a location where the wireless sensor is used. It preferably has no integral visual display other than lights, and it preferably includes at least one signal light. The sensor preferably includes a wireless transceiver for allowing remote read and remote control of the sensor. The sensor preferably includes piezoelectric pressure detectors for allowing a user to locally interact with the sensor by pressing on the case. Data can be automatically harvested from the sensors by a portable electronic data-retrieving device which is usually geographically remote from the sensors when the portable electronic data-retrieving device and the sensors are in range of a wireless system which allows them to communicate when they are geographically proximate each other.

Remote wireless sensors and systems including remote wireless sensors

A magnetic neural stimulator is disclosed for the stimulation of biological tissue. The stimulator includes an inductive stimulation coil, an energy storage capacitor, a firing device and a charging circuit. The energy storage capacitor is charged by the charging circuit to a voltage level which is greater than the voltage level supplied to the charging circuit. The energy storage capacitor is partially discharged into the stimulation coil thereby producing a magnetic pulse. The charging and discharging of the capacitor is continuously performed so as to produce a plurality of high frequency magnetic pulses. The stimulation coil and the energy storage capacitor operate in a resonant manner under a control circuit which performs timing and gating functions.

Magnetic neural stimulator for neurophysiology

Growing community of inventors

Nashua, NH, United States of America

Richard Allan Chaney