Patents by Inventor Donald Kennedy

Donald Kennedy 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: 11796754
    Abstract: Disclosed herein is a system and method of controlling a strander by wireless visual monitoring. In certain embodiments, a stranding system includes at least one vision device mounted to a rotating structure of a strander. The at least one vision device is configured to capture a view of at least a portion of a subunit reel of at least one of a set of payoff units of the rotating structure to generate vision data. The stranding system further includes at least one wireless communication module mounted to the rotating structure to receive and wirelessly transmit the vision data over a high-bandwidth data link. The stranding system is configured to proactively identify payout hazards of the subunit package (e.g., cable crossover) to, for example, prevent damage to the strander.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: October 24, 2023
    Assignee: CORNING RESEARCH & DEVELOPMENT CORPORATION
    Inventors: Michael Alan Bell, James Franklin Cochran, Donald Kennedy Hall, Anthony Ng'oma, Jimmy Ray Spurlin, Jr.
  • Publication number: 20220291468
    Abstract: Disclosed herein is a system and method of controlling a strander by wireless visual monitoring. In certain embodiments, a stranding system includes at least one vision device mounted to a rotating structure of a strander. The at least one vision device is configured to capture a view of at least a portion of a subunit reel of at least one of a set of payoff units of the rotating structure to generate vision data. The stranding system further includes at least one wireless communication module mounted to the rotating structure to receive and wirelessly transmit the vision data over a high-bandwidth data link. The stranding system is configured to proactively identify payout hazards of the subunit package (e.g., cable crossover) to, for example, prevent damage to the strander.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 15, 2022
    Inventors: Michael Alan Bell, James Franklin Cochran, Donald Kennedy Hall, Anthony Ng'oma, Jimmy Ray Spurlin, JR.
  • Patent number: 10959694
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: March 30, 2021
    Assignee: HOLOGIC, INC.
    Inventors: Zhenxue Jing, Georgia Hitzke, Donald Kennedy, Andrew Smith, Jay A. Stein
  • Patent number: 10620393
    Abstract: A low attenuation optical cable is provided. The cable includes an outer cable jacket and at least one buffer tube surrounded by the cable jacket. The cable includes a plural number of optical fibers located within the channel of the at least one buffer tube. The cable includes small sized active particles located within the buffer tube, and an average maximum outer dimension of the active particles within the buffer tube is ?50 microns. The small sized active particles reduce microbending-based attenuation otherwise seen with larger sized active particles, particularly within densely packed buffer tubes.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: April 14, 2020
    Assignee: Corning Optical Communications LLC
    Inventors: Dana Craig Bookbinder, Anne Germaine Bringuier, Donald Kennedy Hall, Inna Igorevna Kouzmina, Ming-Jun Li, David Alan Seddon, Pushkar Tandon, Ruchi Tandon
  • Patent number: 10451803
    Abstract: A multimode optical fiber transmission system that employs an optical fiber with at least one modal-conditioning fiber is disclosed. The system includes a single-mode transmitter that generates modulated light having a wavelength between 800 nm and 1600 nm; an optical receiver configured to receive and detect the modulated light; a multimode optical fiber that defines an optical path between the single-mode transmitter and the optical receiver, the multimode optical fiber having a core with a diameter D40 and a refractive index profile configured to optimally transmit light at a nominal wavelength of 850 nm; and at least one modal-conditioning fiber operably disposed in the optical path to perform at least one of modal filtering and modal converting of the optical modulated light.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: October 22, 2019
    Assignee: Corning Optical Communications LLC
    Inventors: Xin Chen, John Douglas Coleman, Donald Kennedy Hall, Ming-Jun Li
  • Publication number: 20190293887
    Abstract: A low attenuation optical cable is provided. The cable includes an outer cable jacket and at least one buffer tube surrounded by the cable jacket. The cable includes a plural number of optical fibers located within the channel of the at least one buffer tube. The cable includes small sized active particles located within the buffer tube, and an average maximum outer dimension of the active particles within the buffer tube is ?50 microns. The small sized active particles reduce microbending-based attenuation otherwise seen with larger sized active particles, particularly within densely packed buffer tubes.
    Type: Application
    Filed: May 30, 2019
    Publication date: September 26, 2019
    Inventors: Dana Craig Bookbinder, Anne Germaine Bringuier, Donald Kennedy Hall, Inna Igorevna Kouzmina, Mingh-Jun Li, David Alan Seddon, Pushkar Tandon, Ruchi Tandon
  • Patent number: 10215933
    Abstract: Systems and methods for optically connecting first and second fiber arrays at different locations with paired transmit and received fibers are disclosed. A method includes establishing at a first location first and second fiber arrays of fibers T and R, and establishing at a second location third and fourth fiber arrays of fibers T? and R?. A trunk cable is then used to optically connect fibers T to fibers R? and fibers R? to fibers T to form first fiber pairs (T,R) where T=1 to (N/2) and R=[(N/2)+1] to N, and second fiber pairs (T?,R?), where T?=1? to (N/2)? and R?=[(N/2)+1]? to N?, wherein N is an even number greater than 2.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: February 26, 2019
    Assignee: CORNING OPTICAL COMMUNICATIONS LLC
    Inventor: Donald Kennedy Hall
  • Publication number: 20180177476
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Application
    Filed: January 19, 2018
    Publication date: June 28, 2018
    Applicant: Hologic, Inc.
    Inventors: Zhenxue JING, Georgia HITZKE, Donald KENNEDY, Andrew SMITH, Jay A. STEIN
  • Publication number: 20180095227
    Abstract: Systems and methods for optically connecting first and second fiber arrays at different locations with paired transmit and received fibers are disclosed. A method includes establishing at a first location first and second fiber arrays of fibers T and R, and establishing at a second location third and fourth fiber arrays of fibers T? and R?. A trunk cable is then used to optically connect fibers T to fibers R? and fibers R? to fibers T to form first fiber pairs (T,R) where T=1 to (N/2) and R=[(N/2)+1] to N, and second fiber pairs (T?,R?), where T?=1? to (N/2)? and R?=[(N/2)+1]? to N?, wherein N is an even number greater than 2.
    Type: Application
    Filed: November 22, 2017
    Publication date: April 5, 2018
    Inventor: Donald Kennedy Hall
  • Patent number: 9829651
    Abstract: Systems and methods for optically connecting first and second fiber arrays at different locations with paired transmit and received fibers are disclosed. A method includes establishing at a first location first and second fiber arrays of fibers T and R, and establishing at a second location third and fourth fiber arrays of fibers T? and R?. A trunk cable is then used to optically connect fibers T to fibers R? and fibers R? to fibers T to form first fiber pairs (T,R) where T=1 to (N/2) and R=[(N/2)+1] to N, and second fiber pairs (T?, R?), where T?=1? to (N/2)? and R?=[(N/2)+1]? to N?, wherein N is an even number greater than 2.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: November 28, 2017
    Assignee: Corning Optical Communications LLC
    Inventor: Donald Kennedy Hall
  • Publication number: 20170234153
    Abstract: A vane lever (46) for a guide apparatus (28) of a turbocharger (10) may include a base (49). The base (49) may include a bore (48) disposed therethrough. An arm (50) may extend from the base (49) and may be receivable in an aperture (42) of an adjustment ring (40) of the guide apparatus (28). A protuberance (52) may extend from the base (49) and may be capable of limiting axial movement of the adjustment ring (40).
    Type: Application
    Filed: February 17, 2016
    Publication date: August 17, 2017
    Inventors: Greg Williams, Elias Morgan, Donald Kennedy
  • Publication number: 20150333830
    Abstract: A multimode optical fiber transmission system that employs an optical fiber with at least one modal-conditioning fiber is disclosed. The system includes a single-mode transmitter that generates modulated light having a wavelength between 800 nm and 1600 nm; an optical receiver configured to receive and detect the modulated light; a multimode optical fiber that defines an optical path between the single-mode transmitter and the optical receiver, the multimode optical fiber having a core with a diameter D40 and a refractive index profile configured to optimally transmit light at a nominal wavelength of 850 nm; and at least one modal-conditioning fiber operably disposed in the optical path to perform at least one of modal filtering and modal converting of the optical modulated light.
    Type: Application
    Filed: May 8, 2015
    Publication date: November 19, 2015
    Inventors: Xin Chen, John Douglas Coleman, Donald Kennedy Hall, Ming-Jun Li
  • Publication number: 20150331192
    Abstract: Systems and methods for optically connecting first and second fiber arrays at different locations with paired transmit and received fibers are disclosed. A method includes establishing at a first location first and second fiber arrays of fibers T and R, and establishing at a second location third and fourth fiber arrays of fibers T? and R?. A trunk cable is then used to optically connect fibers T to fibers R? and fibers R? to fibers T to form first fiber pairs (T,R) where T=1 to (N/2) and R=[(N/2)+1] to N, and second fiber pairs (T?, R?), where T?=1? to (N/2)? and R?=[(N/2)+1]? to N?, wherein N is an even number greater than 2.
    Type: Application
    Filed: May 8, 2015
    Publication date: November 19, 2015
    Inventor: Donald Kennedy Hall
  • Publication number: 20140376690
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Application
    Filed: September 8, 2014
    Publication date: December 25, 2014
    Inventors: Zhenxue JING, Georgia HITZKE, Donald KENNEDY, Andrew SMITH, Jay A. STEIN
  • Patent number: 8831171
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Grant
    Filed: April 5, 2013
    Date of Patent: September 9, 2014
    Assignee: Hologic, Inc.
    Inventors: Zhenxue Jing, Georgia Hitzke, Donald Kennedy, Andrew Smith, Jay A. Stein
  • Publication number: 20130223591
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Application
    Filed: April 5, 2013
    Publication date: August 29, 2013
    Applicant: HOLOGIC, INC.
    Inventors: Zhenxue JING, Georgia HITZKE, Donald KENNEDY, Andrew SMITH, Jay A. STEIN
  • Patent number: 8416915
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: April 9, 2013
    Assignee: Hologic, Inc.
    Inventors: Zhenxue Jing, Georgia Hitzke, Donald Kennedy, Andrew Smith, Jay A. Stein
  • Publication number: 20110216879
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Application
    Filed: May 19, 2011
    Publication date: September 8, 2011
    Applicant: HOLOGIC, INC.
    Inventors: Zhenxue JING, Georgia Hitzke, Donald Kennedy, Andrew Smith, Jay A. Stein
  • Patent number: 7949091
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: May 24, 2011
    Assignee: Hologic, Inc.
    Inventors: Zhenxue Jing, Georgia Hitzke, Donald Kennedy, Andrew Smith, Jay A. Stein
  • Patent number: 7760853
    Abstract: A mammography system using a tissue exposure control relying on estimates of the thickness of the compressed and immobilized breast and of breast density to automatically derive one or more technic factors. The system further uses a tomosynthesis arrangement that maintains the focus of an anti-scatter grid on the x-ray source and also maintains the field of view of the x-ray receptor. Finally, the system finds an outline that forms a reduced field of view that still encompasses the breast in the image, and uses for further processing, transmission or archival storage the data within said reduced field of view.
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: July 20, 2010
    Assignee: Hologic, Inc.
    Inventors: Zhenxue Jing, Georgia Hitzke, Donald Kennedy, Andrew Smith, Jay A. Stein