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Now showing items 221-230 of 261
System and method for controlling suspension using a magnetic field
(United States. Patent and Trademark Office, 2001-11-27)
A system for controlling the position of a rotating member suspended using a magnetic field includes at least one sensor that is operable to detect the position of the rotating member, the sensor further being operable to ...
Method for improving the impact resistance and scratch resistance of polymeric systems
(United States. Patent and Trademark Office, 2001-10-09)
A method includes providing a starting material having a Young's modulus (202). Second, from a plurality of possible modifiers, a modifier is identified and selected that has a Young's modulus comparable to or greater than ...
Multiple-phase flow meter
(United States. Patent and Trademark Office, 2002-02-12)
This invention is related to flow meter instrumentation. More particularly, the invention is related to obstruction flow meters which are used in series in a flow conduit to determine the volume flow rate of liquid and gas ...
Method and system for vehicle directional control by commanding lateral acceleration
(United States. Patent and Trademark Office, 2001-10-09)
A directional control system for a vehicle includes a driver input device operable to receive a driver input corresponding to a desired lateral acceleration of the vehicle. The system also includes a controller in communication ...
Fiber-optic current sensor with improved isolation
(United States. Patent and Trademark Office, 2002-03-12)
A current sensor coil design for reducing or eliminating long undulations of magnetic sensitivity. Such reduction or elimination improves isolation of the current sensor such that proximate currents and accompanying effects ...
Chiral resolving agents for enantioseparations
(United States. Patent and Trademark Office, 2002-05-21)
A cyclodextrin composition of substantially pure, sulfated-cyclodextrin derivatives particularly suitable as chiral resolving agents for enantioseparation by electrophoresis. The cyclodextrin composition preferably have ...
Method and system for storing information using nano-pinned dipole magnetic vortices in superconducting materials
(United States. Patent and Trademark Office, 2004-09-07)
A method includes providing a superconducting material having pinning sites that can pin magnetic vortices within the superconducting material. The method also includes pinning one or more magnetic vortices at one or more ...
Oral immunization with transgenic plants
(United States. Patent and Trademark Office, 2002-05-28)
The oral antigens and adjuvants of the present invention are produced in transgenic plants and then administered through the consumption of the transgenic plant. DNA sequences both natural and synthetic encoding for the ...
Characterizing powders using frequency-domain photon migration
(United States. Patent and Trademark Office, 2004-08-03)
Characterizing a powder bed includes generating measurements by repeating the following. A location of the powder bed is illuminated with light having a time varying intensity with a resolution of less than one hundred ...
Infrared generation in semiconductor lasers
(United States. Patent and Trademark Office, 2004-08-24)
Infrared generation is disclosed. A first laser field having a first frequency associated with a first interband transition is generated. A second laser field having a second frequency associated with a second interband ...