Patents by Inventor Andrew Case

Andrew Case 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: 20240115860
    Abstract: A method and system to help determine the extent to which a hearing prosthesis recipient is exposed to speech. The hearing prosthesis will log data regarding audio input, optimally in correspondence with times when the hearing prosthesis is in a stimulation-on mode in which the hearing prosthesis is set to stimulate a physiological system of the recipient in accordance with received audio input, so as to facilitate identification of speech to which the recipient is exposed. Further, as the hearing prosthesis itself receives the audio input, the hearing prosthesis may analyze the audio input to determine one or more linguistic characteristics of the audio input, such as a quantity of speech by the recipient and/or by others, and the hearing prosthesis may output data representing the determined one or more linguistic characteristics. Advantageously, the data may then be used to help facilitate rehabilitation of the recipient.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 11, 2024
    Inventors: Rami Banna, Alexander Case, Florent Hubert-Brierre, Andrew Kendrick
  • Patent number: 10541501
    Abstract: The present disclosure is an apparatus for providing a multiple receptacle assembly whereby a number of receptacles could be configured within a single assembly of a standard size. It is contemplated that more receptacles may be available in a particular size and width than conventional power distribution units. Additionally, in another aspect of the present disclosure, the present disclosure is directed to an apparatus for providing power for multiple types of plugs via a single receptacle. In one embodiment of the disclosure, apparatus for providing power for multiple types of plugs via a single receptacle may provide power to one of a C14 plug or a C20 plug via a single receptacle, whereby the single receptacle may be configured to operate as a C13 and C19 receptacle and in compliance with IEC60320 standards.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: January 21, 2020
    Assignee: Vertiv Corporation
    Inventors: Gordon Hutchison, Sam Riley, Andrew Case, Simon Lewis, Brad Wilson
  • Publication number: 20190140410
    Abstract: The present disclosure is an apparatus for providing a multiple receptacle assembly whereby a number of receptacles could be configured within a single assembly of a standard size. It is contemplated that more receptacles may be available in a particular size and width than conventional power distribution units. Additionally, in another aspect of the present disclosure, the present disclosure is directed to an apparatus for providing power for multiple types of plugs via a single receptacle. In one embodiment of the disclosure, apparatus for providing power for multiple types of plugs via a single receptacle may provide power to one of a C14 plug or a C20 plug via a single receptacle, whereby the single receptacle may be configured to operate as a C13 and C19 receptacle and in compliance with IEC60320 standards.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 9, 2019
    Inventors: Gordon Hutchison, Sam Riley, Andrew Case, Simon Lewis, Brad Wilson
  • Patent number: 7649615
    Abstract: Advanced techniques for programmable photolithography provide enhanced resolution and can image features smaller than the single shutter intensity profile, i.e., sub-pixel resolution. Patterns are built up by multiple exposures with relative movement of the mask and resist so as to place each shape from the library where it is needed on the resist. Electro-Optic phase shifting material may be applied to the shutter so as to adjust the single shutter intensity profile, or to adjust the interaction of adjacent shutters. An apodizing mask may be used to engineer the wavefronts of the light striking the resist to achieve better resolution.
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: January 19, 2010
    Assignee: Pixelligent Technologies LLC
    Inventors: Andrew Case, Gregory D. Cooper, Erin Fleet
  • Publication number: 20070258071
    Abstract: Advanced techniques for programmable photolithography provide enhanced resolution and can image features smaller than the single shutter intensity profile, i.e., sub-pixel resolution. Patterns are built up by multiple exposures with relative movement of the mask and resist so as to place each shape from the library where it is needed on the resist. Electro-Optic phase shifting material may be applied to the shutter so as to adjust the single shutter intensity profile, or to adjust the interaction of adjacent shutters. An apodizing mask may be used to engineer the wavefronts of the light striking the resist to achieve better resolution.
    Type: Application
    Filed: May 2, 2007
    Publication date: November 8, 2007
    Applicant: Pixelligent Technologies LLC
    Inventors: Andrew Case, Gregory Cooper, Erin Fleet
  • Patent number: 7050155
    Abstract: Advanced techniques for programmable photolithograhy provide enhanced resolution and other aspects of a photolithography system. The pseudo-inverse of a matrix is applied to the results of a calculation to control exposure energies.
    Type: Grant
    Filed: October 30, 2002
    Date of Patent: May 23, 2006
    Assignee: Pixelligent Technologies LLC
    Inventors: Andrew Case, Gregory D. Cooper, Erin Fleet
  • Publication number: 20060098181
    Abstract: Advanced techniques for programmable photolithography provide enhanced resolution and other aspects of a photolithography system. A combination of multiple exposures and movement of a substrate relative to a programmable mask in a photolithographic system accomplishes single shutter exposure overlaps to create features smaller than the single shutter intensity profile, i.e., sub-pixel resolution. Advanced timing adjustment capabilities are used to modulate the light so that no unwanted features are created. Additionally, a library of shapes may be used, one shape on each pixel, with the small features of the shapes created by phase shifting. Patterns are built up by multiple exposures with relative movement of the mask and resist so as to place each shape from the library where it is needed on the resist. Electro-Optic phase shifting material may be applied to the shutter so as to adjust the single shutter intensity profile, or to adjust the interaction of adjacent shutters.
    Type: Application
    Filed: December 23, 2005
    Publication date: May 11, 2006
    Applicant: Pixelligent Technologies LLC
    Inventors: Andrew Case, Gregory Cooper, Erin Fleet
  • Patent number: 6879376
    Abstract: Method and apparatus for exposing photo resists using programmable masks increases imaging resolution to provide fully dense integrated circuit patterns made of very small features on photoresist-coated silicon wafers by optical lithography. Small features are created by means of overlap exposure with either programmable or conventional masks. Blocking photoresists responding differently to two different wavelengths of light, two-color photoresists requiring two wavelengths of light to change solubility, and two-photon photoresists which change solubility only by absorbing two photons at a time may be used.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: April 12, 2005
    Assignee: Pixelligent Technologies LLC
    Inventors: Andrew Case, Gregory D. Cooper, Erin Fleet
  • Publication number: 20030128347
    Abstract: Advanced techniques for programmable photolithography provide enhanced resolution and other aspects of a photolithography system. A combination of multiple exposures and movement of a substrate relative to a programmable mask in a photolithographic system accomplishes single shutter exposure overlaps to create features smaller than the single shutter intensity profile, i.e., sub-pixel resolution. Advanced timing adjustment capabilities are used to modulate the light so that no unwanted features are created. Additionally, a library of shapes may be used, one shape on each pixel, with the small features of the shapes created by phase shifting. Patterns are built up by multiple exposures with relative movement of the mask and resist so as to place each shape from the library where it is needed on the resist. Electro-Optic phase shifting material may be applied to the shutter so as to adjust the single shutter intensity profile, or to adjust the interaction of adjacent shutters.
    Type: Application
    Filed: October 30, 2002
    Publication date: July 10, 2003
    Inventors: Andrew Case, Gregory D. Cooper, Erin Fleet
  • Publication number: 20030117598
    Abstract: Method and apparatus for exposing photo resists using programmable masks increases imaging resolution to provide fully dense integrated circuit patterns made of very small features on photoresist-coated silicon wafers by optical lithography. Small features are created by means of overlap exposure with either programmable or conventional masks. Blocking photoresists responding differently to two different wavelengths of light, two-color photoresists requiring two wavelengths of light to change solubility, and two-photon photoresists which change solubility only by absorbing two photons at a time may be used.
    Type: Application
    Filed: November 18, 2002
    Publication date: June 26, 2003
    Inventors: Andrew Case, Gregory D. Cooper, Erin Fleet