Patents by Inventor Robert Palmer
Robert Palmer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20060028548Abstract: A method for correlating views of two or more video camera systems includes obtaining a plurality of data point coordinate sets to represent relative positioning between the camera systems and data point objects in the environment. The views may be correlated through Interpolation or extrapolation using the obtained data point coordinate sets. Devices such as lasers may also be used to correlate views of two or more video camera systems.Type: ApplicationFiled: September 24, 2004Publication date: February 9, 2006Inventors: William Salivar, John Rozmus, Robert Palmer
-
Publication number: 20050258883Abstract: A wide-range multi-phase clock generator having a first clock generating circuit, a frequency divider circuit, and a plurality of multiplexers. The first clock generating circuit generates a plurality of first clock signals, each having a first frequency and a respective one of a plurality of different phase angles. The frequency divider circuit receives the plurality of first clock signals from the first clock generating circuit, and generates a plurality of second clock signals, each having a second frequency and a respective one of the plurality of different phase angles. The multiplexers each have a first input coupled to receive a respective one of the first clock signals and a second input coupled to receive a respective one of the second clock signals having substantially the same phase angle as the one of the first clock signals.Type: ApplicationFiled: December 1, 2004Publication date: November 24, 2005Inventors: Ramin Farjad-rad, John Poulton, John Eble, Thomas Greer, Robert Palmer
-
Publication number: 20050194322Abstract: An apparatus to separate solids from drilling slurry, having an inlet positioned over an outlet of a concentration tank to displace water that would otherwise enter the down-stream centrifuges. Baffles are provided to direct solids to the outlet and minimize the time that solids spend in the concentration tank. Fluids having solids removed therefrom are removed from the apparatus at a location remote from the outlet.Type: ApplicationFiled: March 29, 2004Publication date: September 8, 2005Inventor: Robert Palmer
-
Publication number: 20050165323Abstract: Preferred embodiments of the invention employ a portable and wearable EEG monitoring device having a patient-worn amplifier releasably coupled to a host computer for transmitting EEG signals. When patient disconnection from the host computer is desired, a portable operations device (POD) can be connected to the amplifier. Preferably upon detecting disconnection, a controller causes new EEG signals to be routed to a removable memory or transmitter peripheral card, enabling seamless data acquisition. Upon detecting reconnection between the amplifier and the host computer, the controller causes new EEG signals to be routed to the host computer. The controller also preferably transmits EEG signals stored on the peripheral memory card (if used) to the host computer. Preferred embodiments include a handheld display apparatus for viewing EEG signals and electrode information. Also, preferred embodiments reduce patient tethers by connecting multiple amplifiers in a daisy-chain format (most preferably on a PAN bus).Type: ApplicationFiled: May 19, 2004Publication date: July 28, 2005Inventors: Anthony Montgomery, Jason Bold, Douglas Carpiaux, Ming Chang, Douglas Code, Ernest Jacobs, Scott Micoley, Jeffrey Milsap, Peter Montgomery, Robert Palmer, Daniel Strelow, Jeffrey Wierschke, Elaine Jamieson
-
Publication number: 20050082107Abstract: A steer-by-wire system for an automotive vehicle comprises a driver interface system that includes a steering wheel mounted on a steering column. A reaction torque generator is coupled to the steering column for applying a resistive torque in response to a steering command to create a steering feel. An electromechanical brake, such as a magnetorehological brake, is also coupled to the steering column. During operation, a controller receives an input signal indicative of road wheel response to a steering command and determines when the road wheels have reached a limit, such as by engaging mechanical stops mounted on the vehicle or prevented from movement by curb or other external obstacle. In response, the controller actuates the electromechanical device to prevent rotation of the steering wheel and thereby alert the driver that the road wheels have reached a limit.Type: ApplicationFiled: October 16, 2003Publication date: April 21, 2005Inventors: Muqtada Husain, John Oynolan, Joseph Platz, Brian Daugherty, Robert Palmer, John Balint
-
Publication number: 20050082106Abstract: The present invention provides a system for generating an end of travel feedback to the driver of a vehicle where the vehicle includes a steer by wire system. The system includes a steering wheel, a steering shaft, a motor, and a brake. The steering wheel is configured to control the steer by wire system. The steering shaft is coupled to the steering wheel and rotates in conjunction with the steering wheel. To provide road feel resistance to the driver, the motor is coupled to the steering shaft. Further, the brake is coupled to a shaft of the motor and is adapted to provide mechanical resistance when the road wheel is at an end of travel position.Type: ApplicationFiled: October 16, 2003Publication date: April 21, 2005Inventors: Muqtada Husain, John Oynoian, Kyi-Shin Shiah, Robert Palmer, Brian Daugherty
-
Publication number: 20050072872Abstract: A headset cable retraction system and device is described, the system including a housing, the housing having a cavity. In addition, the system includes a cord capable of transmitting an electrical signal, wherein a portion of the cord is contained in the cavity. The system further includes an earpiece attached to the cord; and, a retracting mechanism in the housing, the retracting mechanism including a drive wheel, a spring coupled to the drive wheel and a idler wheel, the cord being pressed between the drive wheel and the idler wheel; wherein when the cord is extracted from the cavity, the spring becomes tensioned. A method for using the system and device is also described.Type: ApplicationFiled: October 6, 2004Publication date: April 7, 2005Inventors: Andrew Shack, Natalie Driessen, Robert Palmer, Charles Schmucker, Nathan Tierney
-
Publication number: 20050064033Abstract: Disclosed is a pharmaceutical composition for extended release of an erythromycin derivative in the gastrointestinal environment. The composition comprises an erythromycin derivative and a pharmaceutically acceptable polymer so that, when ingested orally, the composition induces statistically significantly lower Cmax in the plasma than an immediate release composition of the erythromycin derivative while maintaining bioavailability and minimum concentration substantially equivalent to that of the immediate release composition of the erythromycin derivative upon multiple dosing. The compositions of the invention have an improved taste profile and reduced gastrointestinal side effects as compared to those for the immediate release composition.Type: ApplicationFiled: November 5, 2004Publication date: March 24, 2005Inventors: Gerard Notario, Robert Palmer, Richard Hom, Jie Zhang, Karen Devcich, Susan Semla
-
Publication number: 20050005759Abstract: A universal mount for acoustically coupling a musical instrument tuner to an instrument has a link connected to the tuner at one end, the link adapted and arranged to have selectable loose and fixed states, with the link including complementary first and second clamping halves joined by a compression element, and a clamp connected to the other end of the link for acoustically coupling the tuner to the musical instrument.Type: ApplicationFiled: July 10, 2003Publication date: January 13, 2005Applicant: ONBOARD RESEARCH CORPORATIONInventors: James Dulaney, Andrew Nelson, Robert Palmer, Mark Wilson
-
Patent number: 6746056Abstract: A fluid coupling device employs a male spherical member with a fluid receiving bore and a female housing. The spherical member abuts two axially spaced Teflon ring seats between the member and the housing in the housing chamber. The ring seats reduce friction between the member and the housing and axially retain the member in the housing with no metal to metal contact. A first O-ring provides fluid sealing between the spherical member and housing inner wall in the chamber. A hose receiving nipple member with a fluid receiving bore has a threaded concave end with a peripheral region that engages the first O-ring to hold the O-ring against the spherical member, one of the ring seats and housing chamber wall to seal the interface between the spherical member and housing. The nipple member has a flange which abuts the housing to limit squeezing action on the O-ring to ensure sufficient contact of the O-ring and mating surfaces to obtain a good seal without creating excessive friction loads.Type: GrantFiled: April 7, 2003Date of Patent: June 8, 2004Assignee: Strahman Valves, Inc.Inventor: Robert Palmer
-
Patent number: 6705647Abstract: A fluid coupling device employs a male spherical member with a fluid receiving bore and a female housing. The spherical member abuts two axially spaced Teflon ring seats between the member and the housing in the housing chamber. The ring seats reduce friction between the member and the housing, and axially retain the member in the housing with no metal to metal contact. A first O-ring provides fluid sealing between the spherical member and housing inner wall in the chamber. A hose receiving nipple member with a fluid receiving bore has a threaded concave end with a peripheral region that engages the first O-ring to hold the O-ring against the spherical member, one of the ring seats and housing chamber wall to seal the interface between the spherical member and housing. The nipple member has a flange which abuts the housing to limit squeezing action on the O-ring to ensure sufficient contact of the O-ring and mating surfaces to obtain a good seal without creating excessive friction loads.Type: GrantFiled: November 22, 2000Date of Patent: March 16, 2004Assignee: Strahman Valves, Inc.Inventor: Robert Palmer
-
Patent number: 6643509Abstract: A civil aviation communication system has a satellite subsystem including a constellation of satellites. A ground subsystem communicates with the satellite subsystem. The ground subsystem includes a number of networked ground stations at selected locations. An airborne communication subsystem is included in the aircraft. The airborne subsystem transmits to the satellite subsystem in a first frequency band. The airborne subsystem receives transmissions from the satellite subsystem in a second frequency band. The airborne subsystem communicates with a ground based system in a third frequency band. The third frequency band is between the first frequency band and the second frequency band.Type: GrantFiled: March 10, 2000Date of Patent: November 4, 2003Inventor: Robert Palmer Crow
-
Publication number: 20030189337Abstract: A fluid coupling device employs a male spherical member with a fluid receiving bore and a female housing. The spherical member abuts two axially spaced Teflon ring seats between the member and the housing in the housing chamber. The ring seats reduce friction between the member and the housing and axially retain the member in the housing with no metal to metal contact. A first O-ring provides fluid sealing between the spherical member and housing inner wall in the chamber. A hose receiving nipple member with a fluid receiving bore has a threaded concave end with a peripheral region that engages the first O-ring to hold the O-ring against the spherical member, one of the ring seats and housing chamber wall to seal the interface between the spherical member and housing. The nipple member has a flange which abuts the housing to limit squeezing action on the O-ring to ensure sufficient contact of the O-ring and mating surfaces to obtain a good seal without creating excessive friction loads.Type: ApplicationFiled: April 7, 2003Publication date: October 9, 2003Applicant: Strahman Valves, Inc.Inventor: Robert Palmer
-
Publication number: 20030094590Abstract: An adaptor is for a rising disc valve which has a handle for rotating a stem in a housing bore having a shoulder and which displaces a disc valve member which seals against a frusto-conical housing seat spaced from the shoulder. The adapter has a piston threaded to the stem by an attachment member. The piston has a cylindrical shank to which a Teflon ring seal is secured. The piston includes a steel valve disc member opposite the attachment member end for engaging the frusto-conical seat. A stack of Belleville steel springs is between the disc member and the ring seal. An interface ring is between the springs and the ring seal. As the disc member is seated in its valve seat, a ring at the attachment member abuts the shoulder. The attachment member can no longer axially displace and compressively loads the springs as the disc member is further axially displaced to the valve closed state.Type: ApplicationFiled: November 16, 2001Publication date: May 22, 2003Applicant: Strahman Valves, Inc.Inventor: Robert Palmer
-
Patent number: 6565065Abstract: An adaptor is for a rising disc valve which has a handle for rotating a stem in a housing bore having a shoulder and which displaces a disc valve member which seals against a frusto-conical housing seat spaced from the shoulder. A stack of Belleville -steel springs is between the disc member and the ring seal. An interface ring is between the springs and the ring seal. As the disc member is seated in its valve seat, a ring at the attachment member abuts the shoulder. The attachment member can no longer axially displace and compressively loads the springs as the disc member is further axially displaced to the valve closed state. The compressive load on the ring seal expands the seal radially outwardly against the housing bore and radially inwardly against the piston shank.Type: GrantFiled: November 16, 2001Date of Patent: May 20, 2003Assignee: Straham Valves, Inc.Inventor: Robert Palmer
-
Publication number: 20030050249Abstract: A method for modulating an alpha 6 subunit containing integrin-mediated signal transduction is described. The method involves contacting a cell with an effective integrin modulating amount of an alpha 6 subunit containing integrin-mediated signal transduction pathway modification agent. Preferred agents are peptides having the formula f-Met-Leu-X, wherein X is selected from the group consisting of Tyr, Tyr-Phe, Phe-Phe and Phe-Tyr.Type: ApplicationFiled: May 23, 2001Publication date: March 13, 2003Inventors: James A. Clagett, John Lipani, Craig Robert Palmer
-
Publication number: 20020171599Abstract: A foldable antenna includes a plurality of passive elements radially spaced apart from a center active element. The radial passive elements are joined to the active element to create a deformable union. In this way, the surrounding passive elements can be folded toward the midplane of the antenna array to create a relatively compact stored configuration.Type: ApplicationFiled: May 18, 2001Publication date: November 21, 2002Inventors: William Robert Palmer, Griffin K. Gothard, Christopher A. Snyder
-
Patent number: 6480157Abstract: A foldable antenna includes a plurality of passive elements radially spaced apart from a center active element. The radial passive elements are joined to the active element to create a deformable union. In this way, the surrounding passive elements can be folded toward the midplane of the antenna array to create a relatively compact stored configuration.Type: GrantFiled: May 18, 2001Date of Patent: November 12, 2002Assignee: Tantivy Communications, Inc.Inventors: William Robert Palmer, Griffin K. Gothard, Christopher A. Snyder
-
Patent number: 6476773Abstract: An antenna array formed on a deformable dielectric material or substrate includes a center element and plurality of radial elements extending from a center hub. In the operative mode, the radial elements are folded upwardly into an approximately vertical position, with the center element at the center of the hub and the radial elements circumferentially surrounding the center element. In one embodiment the center element serves an active element of the antenna array and the radial elements are controllable in a directive or reflective state to effect a directive beam pattern from the antenna array. When not in use, the antenna elements are deformed into a plane and can therefore be integrated into a housing for compact storage. In a phased array embodiment, the center element is absent and the plurality of radial elements, are controllable to steer the antenna beam.Type: GrantFiled: May 10, 2001Date of Patent: November 5, 2002Assignee: Tantivy Communications, Inc.Inventors: William Robert Palmer, Christopher A. Snyder, David Charles Jorgenson, Anh Le
-
Patent number: 6405932Abstract: A retrofit automatic temperature controlling apparatus and kit is attached to a prior art steam-cold water mixing valve assembly to produce mixed cold water and steam as hot water at a controlled temperature. An adjustment screw is added to the prior art valve assembly to limit the displacement of a steam poppet valve which is opened by a retrofitted piston. Cold water is redirected to a retrofit temperature control assembly having a mixing chamber for receiving the cold water. A water and steam receiving conduit terminates in the mixing chamber and has fluid isolated sections for receiving steam and cold water with a sleeve valve member for selectively coupling the steam and cold water sections to the mixing chamber. The sleeve valve member is operated by a temperature sensing device in the outlet hot water chamber. A disc member separates the mixing chamber and outlet hot water chamber with small passages which promote mixing.Type: GrantFiled: March 1, 2001Date of Patent: June 18, 2002Assignee: Strahman Valves, Inc.Inventor: Robert Palmer