Patents by Inventor Kevin J Boyd

Kevin J Boyd 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: 20240118463
    Abstract: A light control film comprises a light input surface and a light output surface opposite the light input surface. Alternating transmissive regions and absorptive regions are disposed between the light input surface and the light output surface. The absorptive regions have an aspect ratio of at least 30 and the alternating transmissive region and absorptive regions have a relative transmission at a viewing angle of 0 degrees of at least 75%.
    Type: Application
    Filed: December 12, 2023
    Publication date: April 11, 2024
    Inventors: Daniel J. Schmidt, Caleb T. Nelson, Kevin W. Gotrik, Raymond J. Kenney, John A. Wheatley, Kenneth A. Epstein, Gary T. Boyd, Corey D. Balts
  • Patent number: 11947135
    Abstract: A light control film is described comprising alternating transmissive regions and absorptive regions disposed between a light input surface and a light output surface. The absorptive regions have an aspect ratio of at least 30. In some embodiments, the alternating transmissive regions and absorptive regions have a transmission as measured with a spectrophotometer at a viewing angle of 0 degrees of at least 35, 40, 45, or 50% for a wavelength of the range 320-400 nm (UV) and/or at least 65, 70, 75, or 80% for a wavelength of the range 700-1400 nm (NIR). In another embodiment, the absorptive regions block light at the light input surface and light output surface and the maximum surface area that is blocked is less than 20% of the total alternating transmissive regions and absorptive regions. Also described are various optical communication systems comprising the light control films described herein and methods.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: April 2, 2024
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Daniel J. Schmidt, Caleb T. Nelson, Kevin W. Gotrik, Raymond J. Kenney, John A. Wheatley, Kenneth A. Epstein, Gary T. Boyd, Corey D. Balts
  • Publication number: 20240075562
    Abstract: An apparatus for connecting collar components to an elongate member is disclosed. The apparatus includes a frame structure having a central opening that is configured to receive an elongate member and that includes at least a first gripping station and a second gripping station. Each gripping station includes a reference surface and a clamp device that is configured to force a collar component against the reference surface. The first and second gripping stations are configured to control relative spatial location of a first collar component held by the first gripping station relative to a second collar component gripped by the second gripping station, prior to connecting the first and second collar components to the elongate member.
    Type: Application
    Filed: August 7, 2023
    Publication date: March 7, 2024
    Applicant: ConXtech, Inc.
    Inventors: Maxwell C. Simmons, John S. Boyd, Kevin Marek, Eric Bellman, Robert J. Simmons
  • Patent number: 7711938
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: May 4, 2010
    Inventors: Adrian P Wise, Martin W Sotheran, William P Robbins, Anthony M Jones, Helen R Finch, Kevin J Boyd, Anthony Peter J Claydon
  • Patent number: 7230986
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: June 12, 2007
    Assignee: Discovision Associates
    Inventors: Adrian P Wise, Martin W Sotheran, William P Robbins, Anthony M Jones, Helen R Finch, Kevin J. Boyd, Anthony Peter J Clayton
  • Patent number: 7149811
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream, A reconfigurable decode and parser processing means positioned in certain of the stages is responsive to a recognized control token and reconfigures a particular stage to handle an identified data token.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: December 12, 2006
    Assignee: Discovision Associates
    Inventors: Adrian P Wise, Martin W Sotheran, William P Robbins, Anthony M Jones, Helen R Finch, Kevin J Boyd, Anthony Peter J Claydon
  • Patent number: 7095783
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Grant
    Filed: October 12, 2000
    Date of Patent: August 22, 2006
    Assignee: Discovision Associates
    Inventors: Martin W Sotheran, William P Robbins, Anthony M Jones, Helen R Finch, Kevin J Boyd, Anthony Peter J Claydon, Adrian P Wise
  • Patent number: 6950930
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: September 27, 2005
    Assignee: Discovision Associates
    Inventors: Adrian P Wise, Martin W Sotheran, William P Robbins, Anthony M Jones, Helen R Finch, Kevin J Boyd, Anthony Peter J Claydon
  • Publication number: 20040221143
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: February 1, 2001
    Publication date: November 4, 2004
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20040039903
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: February 5, 2001
    Publication date: February 26, 2004
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter Claydon
  • Patent number: 6697930
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the state code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: February 24, 2004
    Assignee: Discovision Associates
    Inventors: Adrian P Wise, Martin W Sotheran, William P Robbins, Anthony M Jones, Helen R Finch, Kevin J Boyd, Anthony Peter J Claydon
  • Publication number: 20040025000
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: January 26, 2001
    Publication date: February 5, 2004
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20040019775
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: January 26, 2001
    Publication date: January 29, 2004
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20030227969
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: January 30, 2001
    Publication date: December 11, 2003
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20030196078
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: February 8, 2001
    Publication date: October 16, 2003
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20030182544
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: February 6, 2001
    Publication date: September 25, 2003
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20030156652
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: October 10, 2001
    Publication date: August 21, 2003
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20030079117
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: February 7, 2001
    Publication date: April 24, 2003
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20030018884
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: January 31, 2001
    Publication date: January 23, 2003
    Inventors: Adrian P. Wise, Martin W. Sotheran, William P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon
  • Publication number: 20020152369
    Abstract: A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number.
    Type: Application
    Filed: January 29, 2001
    Publication date: October 17, 2002
    Inventors: Adrian P. Wise, Martin W. Sotheran, Willam P. Robbins, Anthony M. Jones, Helen R. Finch, Kevin J. Boyd, Anthony Peter J. Claydon