Troup
Andrew Troup, Cambridge GB
Patent application number | Description | Published |
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20090303638 | MAGNETORESISTANCE DEVICE - A magnetoresistance device has a channel extending between first and second ends in a first direction comprising non-ferromagnetic semiconducting material, such as silicon, a plurality of leads connected to and spaced apart along the channel, a gate structure for applying an electric field to the channel in a second direction which is substantially perpendicular to the first direction so as to form an inversion layer in the channel and a face which lies substantially in a plane defined by the first and second directions and which is configured such that an edge of the channel runs along the face. | 12-10-2009 |
Andrew Troup, Woodhead GB
Patent application number | Description | Published |
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20090303639 | MAGNETORESISTANCE DEVICE - A device capable of exhibiting the extraordinary magnetoresistance (EMR) effect includes an elongate channel formed of silicon. A conductor comprising heavily doped silicon is connected to the channel along one side of the channel so as to provide a shunt. A gate arrangement including a gate electrode is provided on the channel. Applying a bias of appropriate polarity and sufficient magnitude to the gate electrode results in the formation of an inversion layer in the channel. | 12-10-2009 |
Andrew Stuart Troup, Cambridge GB
Patent application number | Description | Published |
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20090073615 | FABRICATION OF MESOSCOPIC LORENTZ MAGNETORESISTIVE STRUCTURES - A Lorentz Magnetoresistive sensor having an extremely small lead width and lead spacing is disclosed. The sensor can be constructed by a novel fabrication method that allows the leads to be deposited in such a manner that lead width and spacing between the leads is determined by the as deposited thicknesses of the lead layers and electrically insulating spacer layers between the leads rather than by photolithography. Because the lead thicknesses and lead spacings are not defined photolithograhically, the lead thickness and lead spacing are not limited by photolithographic resolution limits. | 03-19-2009 |
20090080118 | EMR SENSOR WITH INTEGRATED SIGNAL AMPLIFICATION - A Lorentz magnetoresistive sensor having integrated signal amplification. The sensor is constructed upon a substrate such as a semiconductor material, and an amplification circuit such as transistor is constructed directly into the substrate on which the magnetoresistive device is constructed. This integrated signal amplification greatly enhances sensor performance by eliminating a great deal of signal noise that would otherwise be added to the read signal. | 03-26-2009 |
John P. Troup, Commugny CH
Patent application number | Description | Published |
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20130090297 | NUTRITIONAL COMPOSITIONS - Compositions for the promotion of muscle protein synthesis and control of tumor-induced weight loss in patients that are, for example, suffering from cancer cachexia, and methods of administering such compositions. | 04-11-2013 |
Thomas Troup, Geilenkirchen DE
Patent application number | Description | Published |
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20110292404 | METHOD FOR MACHINE MEASUREMENT - A method for machine measurement for an NC processing machine is provided. The processing machine has a machine head, for example, a fork head and an associated mechanical and electrical spindle changing interface for holding a motor spindle. A laser interferometer with a beam generator and a beam detector is also provided and at least one measurement optic which interacts with the laser interferometer, for example, in the form of a reflector, and laser interference measurements, which are directed at a measurement optic, in particular distance measurements, carried out for machine measurement. The laser interferometer has an interface which corresponds to the spindle changing interface, and the laser interferometer is substituted for the motor spindle via the spindle changing interface for machine measurement, and is aligned by means of the machine axes for the laser interference measurements. | 12-01-2011 |