Patents by Inventor William A. Walker

William A. Walker 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).

  • Patent number: 9667578
    Abstract: A system and method for short message service (SMS)-enabled Open Automated Demand Response (OADR) server and related communications is presented. The method includes receiving, by a processing device integrated with a first endpoint device, a first SMS message that represents a first OADR-conformant message, processing the first SMS message, and causing an energy consuming device to execute an action based on the first SMS message.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: May 30, 2017
    Assignee: IPKEYS TECHNOLOGIES LLC
    Inventors: Robert Nawy, Daniel W. Havens, Jim Boch, William Walker, Robert Womack
  • Publication number: 20170132786
    Abstract: A facial skin mask may be generated based on isolating a head part in a captured image, removing a first pixel that is indicative of non-skin from the head part in the captured image, and removing a second pixel that is indicative of having a high velocity from the head part in the captured image. Heart rate may be detected based on the change of color of the pixels of the generated facial skin mask.
    Type: Application
    Filed: January 13, 2017
    Publication date: May 11, 2017
    Inventors: Beibei Cheng, Benjamin William Walker, Jonathan Ross Hoof, Daniel Kennett, Anis Ahmad
  • Publication number: 20170120137
    Abstract: The Double Barrel Mounting Hardware invention is a hardware application for attaching skateboard trucks to the underside of a skateboard deck. The hardware is shaped like an elongated U (Harness) and mounts from the underside of the skateboard trucks through two corresponding holes on either the left or right side of the skateboard truck. The Double Barrel Mounting Hardware spans across these two corresponding holes in the skateboard truck along the underside of the skateboard truck baseplate and has two 90 degrees turned barrels at each end to pass through the holes in the skateboard truck baseplate and into the underside corresponding holes in the skateboard deck. The barrel of the harness that goes through the skateboard trucks and into the skateboard deck contains female threaded barrels. Male threaded mating bolts engage the harness barrels from the top side of the skateboard deck and when threaded together the mating bolt and harness bond the skateboard deck and skateboard trucks together.
    Type: Application
    Filed: July 19, 2015
    Publication date: May 4, 2017
    Inventors: Christopher Daniel Roland, James William Walker
  • Patent number: 9591188
    Abstract: The present disclosure pertains to a method for designing cascaded bit sequences for cascaded digital displays. The method avoids unwanted interactions between cascaded sequences in cascaded digital displays. By using sequences with a particular structure, cascaded sequences can be designed such that no sequence is affected by the others. The following rules must be followed in constructing the sequence. First, the display devices must be frame-locked, so that the timing relationship between the sequences is maintained throughout each frame. Second, for each display device, the ratio of bit plane weights must remain constant, regardless of the pixel data displayed on the other display device(s). Third, the amount of bit plane skew must remain constant, regardless of the pixel data displayed on the other display device(s). Fourth, bit plane phased leakage must be compensated for or avoided.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: March 7, 2017
    Assignee: BASS ROOTS TECHNOLOGIES, LLC
    Inventor: Bradley William Walker
  • Patent number: 9582879
    Abstract: A facial skin mask may be generated based on isolating a head part in a captured image, removing a first pixel that is indicative of non-skin from the head part in the captured image, and removing a second pixel that is indicative of having a high velocity from the head part in the captured image. Heart rate may be detected based on the change of color of the pixels of the generated facial skin mask.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: February 28, 2017
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Beibei Cheng, Benjamin William Walker, Jonathan Ross Hoof, Daniel Kennett, Anis Ahmad
  • Publication number: 20170054666
    Abstract: A system and method for short message service (SMS)-enabled Open Automated Demand Response (OADR) server and related communications is presented. The method includes receiving, by a processing device integrated with a first endpoint device, a first SMS message that represents a first OADR-conformant message, processing the first SMS message, and causing an energy consuming device to execute an action based on the first SMS message.
    Type: Application
    Filed: June 13, 2016
    Publication date: February 23, 2017
    Inventors: Robert Nawy, Daniel W. Havens, Jim Boch, William Walker, Robert Womack
  • Publication number: 20160247235
    Abstract: This technology optimizes management of third party insurance claim processing includes retrieving third party claim data associated with a selected third party claim and from an automatic integration with at least one additional insurance claim application initiated based on the selection of the third party claim. One or more customized claim management operations are executed based on the selected third party claim and at least a portion of the retrieved third party claim data. At least a portion of a customized hierarchical claim management graphical user interface system is generated based on at least a portion of the retrieved third party claim data and the executed one or more customized claim management operations.
    Type: Application
    Filed: February 24, 2015
    Publication date: August 25, 2016
    Inventors: Vidya Dinamani, Ajit Viswanathan, William Walker
  • Patent number: 9390487
    Abstract: Changes in image exposure setting may be compensated by creating a table of aggregate differences between corresponding pixels in two images and applying the table of aggregate differences to a portion of one of the two images. The images may be in any color space for visible light, or images not of visible light, such as infrared or depth images. In various configurations, the differences may be aggregated by averaging the differences for pixels of a certain value in one of the two images.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: July 12, 2016
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Jonathan Ross Hoof, Benjamin William Walker, Beibei Cheng
  • Patent number: 9369305
    Abstract: A system and method for short message service (SMS)-enabled Open Automated Demand Response (OADR) server and related communications is presented. The method includes receiving, by a processing device integrated with a first endpoint device, a first SMS message that represents a first OADR-conformant message, processing the first SMS message, and causing an energy consuming device to execute an action based on the first SMS message.
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: June 14, 2016
    Assignee: IPKEYS TECHNOLOGIES LLC
    Inventors: Robert Nawy, Daniel W. Havens, Jim Boch, William Walker, Robert Womack
  • Patent number: 9342696
    Abstract: A method for attesting use of an interactive component during a boot process, comprising the steps of: reading, in response to determining use of the interactive component, associated interactive input; determining whether the input should be trusted; and in response to determining that the input should be trusted, processing the input to create a trusted cryptographic value, further comprising: matching, in response to a subsequent interactive input being read, the subsequent interactive input with one or more of the trusted cryptographic values in order to determine whether the subsequent interactive input is trusted.
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: May 17, 2016
    Assignee: International Business Machines Corporation
    Inventors: Imran Imtiaz, David Nigel Mackintosh, James William Walker
  • Publication number: 20160125728
    Abstract: An activation device for a patient alarm system. The activation device comprises a resiliently deformable bladder defining an internal volume and a pressure switch in fluid communication with the internal volume and connected to an alarm system. Squeezing the resiliently deformable bladder operates the pressure switch, which activates the alarm system.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 5, 2016
    Inventors: Alexander William Walker, Robert William White, Daniel Weiss, Peter Collin Schumacher, Daniel McLean, Martin Howard Priestman Freney, Stephen Geoffrey Brown, Timothy John Hooper
  • Publication number: 20160118524
    Abstract: A stacked integrated multi-junction solar cell, having a first subcell, whereby the first subcell has a layer of an InGaP compound with a first lattice constant and a first band gap energy, and the thickness of the layer is greater than 100 nm and the layer is formed as part of an emitter and/or as part of the base and/or as part of the space charge region lying between the emitter and base, and a second subcell with a second lattice constant and a second band gap energy, and a third subcell with a third lattice constant and a third band gap energy, and a fourth subcell with a fourth lattice constant and a fourth band gap energy, and a region with a wafer bond is formed between two subcells.
    Type: Application
    Filed: October 23, 2015
    Publication date: April 28, 2016
    Applicants: AZUR SPACE Solar Power GmbH, Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Wolfgang GUTER, Gerhard STROBL, Frank DIMROTH, Alexandre William WALKER
  • Publication number: 20160110856
    Abstract: Changes in image exposure setting may be compensated by creating a table of aggregate differences between corresponding pixels in two images and applying the table of aggregate differences to a portion of one of the two images. The images may be in any color space for visible light, or images not of visible light, such as infrared or depth images. In various configurations, the differences may be aggregated by averaging the differences for pixels of a certain value in one of the two images.
    Type: Application
    Filed: October 20, 2014
    Publication date: April 21, 2016
    Inventors: Jonathan Ross Hoof, Benjamin William Walker, Beibei Cheng
  • Publication number: 20160106329
    Abstract: Aspects described herein include a computer-implemented method for detecting heart rate signals. The method includes a step of capturing a first image and a second image of a region of interest. The second image is aligned with the first image in a first spectrum that is insensitive to a characteristic to obtain a correction. Then, a correction based upon the above-mentioned alignment is applied to the second image in a second spectrum that is sensitive to the characteristic. Additional aspects described an image capturing device and a computer-implemented method for updating a user-interactive activity.
    Type: Application
    Filed: October 20, 2014
    Publication date: April 21, 2016
    Inventors: Jonathan Hoof, Benjamin William Walker, Beibei Cheng, Daniel Kennett
  • Publication number: 20160110868
    Abstract: A facial skin mask may be generated based on isolating a head part in a captured image, removing a first pixel that is indicative of non-skin from the head part in the captured image, and removing a second pixel that is indicative of having a high velocity from the head part in the captured image.
    Type: Application
    Filed: October 20, 2014
    Publication date: April 21, 2016
    Inventors: Beibei Cheng, Benjamin William Walker, Jonathan Ross Hoof, Daniel Kennett, Anis Ahmad
  • Patent number: 9280628
    Abstract: In accordance with some embodiments of the present disclosure a method for constructing a clock network comprises receiving design specifications for a clock network. The method further comprises determining a topology of the clock network based on the design specifications. The topology indicates at least one of a plurality of levels of the clock network, a buffer type for each level and a buffer fanout for each level. The method additionally comprises determining design parameters for the clock network based on the determined topology and generating a clock network synthesis tool specification file that includes the design parameters. The method also comprises synthesizing the clock network using the specification file such that the clock network includes the determined topology and such that the clock network synchronously distributes a clock signal from a clock generator to endpoints of the clock network.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: March 8, 2016
    Assignee: Fujitsu Limited
    Inventors: William Walker, Subodh M. Reddy
  • Publication number: 20150290076
    Abstract: A method for treating patients with sensor agnosia is described that uses a gaming system with a specialised two handed game controller that can provide isolated haptic feedback to the patient's hand that has the greatest sensory agnosia. The controller is designed to be easy to use for patients with limited dexterity and requires the user to use both hands to control the controller. The gaming system provides a range of interactive computer games that provide contextually relevant haptic feedback of varying durations and intensities. Haptic feedback is provided in response to events in a game, and whilst the controller requires two hands, each hand is vibrationally isolated so that haptic feedback is only provided to the desired hand. The system logs usage statistics of the patient and these can be sent back to a clinician for analysis. The system and controller is particularly suitable for children with Cerebral Palsy, but may be used to treat patients with sensory agnosia due to range of conditions.
    Type: Application
    Filed: November 22, 2013
    Publication date: October 15, 2015
    Inventors: David Anthony Hobbs, Susan Loris Hillier, Remo Nunzio Russo, Alexander William Walker, Max Bristow Hughes, Thomas Samuel Whitby
  • Publication number: 20150262557
    Abstract: A data processing system comprising a transpose system configured to receive video ordered pixel data and to generate bit plane blocks of data. A write buffer configured to receive the bit plane blocks of data and to generate bit plane data frames. A memory controller configured to receive the bit plane data frames and to write a first bit plane data frame to a memory while simultaneously reading a second bit plane data frame from memory. A read buffer configured to receive the second bit plane data frame and to convert the second bit plane data frame to a digital display device format.
    Type: Application
    Filed: March 12, 2015
    Publication date: September 17, 2015
    Inventors: Matthew John Fritz, Bradley William Walker
  • Patent number: 9042552
    Abstract: A method and apparatus is disclosed for managing encryption keys in a computer system in which in response to the change of a system key the old key and new key are both maintained for subsequent use.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: May 26, 2015
    Assignee: International Business Machines Corporation
    Inventors: David Sherwood, James William Walker, Travis Walton
  • Publication number: 20150134815
    Abstract: Embodiments of the inventive subject matter include gathering, from a plurality of sensors of a computer system, information about the computer system. Embodiments further include generating a profile of performance of the computer system indicating a state of components of the computer system during use. Embodiments further include generating a profile of usage of the computer system indicating current activities and usage of the computer system. Embodiments further include analyzing the profile of performance of the computer system against the profile of usage of the computer system to determine if the state of the components of the computer system during use is acceptable for the current activities and usage of the computer system. Embodiments further include determining that productivity of the computer system is inhibited based, at least in part, on the analyzing the profile of performance of the computer system against the profile of usage of the computer system.
    Type: Application
    Filed: September 10, 2014
    Publication date: May 14, 2015
    Inventors: James William Walker, Robert John Wallis