Patents by Inventor Joel Stanfield

Joel Stanfield 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: 10061138
    Abstract: A system for selectively controlling visibility of information in a work environment is provided. The system includes one or more polarized emissive screens located within the work environment. The screens have a first direction of polarization. Information displayed on the screens is visible from inside the work environment. The work environment includes at least one window which permits viewing of the polarized emissive screens from outside of the work environment. A polarizing filter having a second direction of polarization arranged at an angle to the first direction of polarization is positioned proximate to the window. From outside the work environment, the inside of the environment can be seen through the window, but with an altered view of the information on the displays.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: August 28, 2018
    Assignee: STEELCASE INC.
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Remi Marcel Louis Casal, Joel Stanfield
  • Publication number: 20180107014
    Abstract: A system for selectively controlling visibility of information in a work environment is provided. The system includes one or more polarized emissive screens located within the work environment. The screens have a first direction of polarization. Information displayed on the screens is visible from inside the work environment. The work environment includes at least one window which permits viewing of the polarized emissive screens from outside of the work environment. A polarizing filter having a second direction of polarization arranged at an angle to the first direction of polarization is positioned proximate to the window. From outside the work environment, the inside of the environment can be seen through the window, but with an altered view of the information on the displays.
    Type: Application
    Filed: December 19, 2017
    Publication date: April 19, 2018
    Applicant: Steelcase Inc.
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Remi Marcel Louis Casal, Joel Stanfield
  • Patent number: 9885876
    Abstract: A system for selectively controlling visibility of information in a work environment is provided. The system includes one or more polarized emissive screens located within the work environment. The screens have a first direction of polarization. Information displayed on the screens are visible to a person inside the work environment. The work environment includes at least one window which permits viewing of the polarized emissive screens from outside of the work environment. A polarizing filter having a second direction of polarization arranged at an angle to the first direction of polarization is positioned proximate to the window. A person outside the work environment can see inside the environment through the window, but has an altered view of the information on the displays.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: February 6, 2018
    Assignee: Steelcase, Inc.
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Rémi Marcel Louis Casal, Joel Stanfield
  • Publication number: 20170082865
    Abstract: A system for selectively controlling visibility of information in a work environment is provided. The system includes one or more polarized emissive screens located within the work environment. The screens have a first direction of polarization. Information displayed on the screens are visible to a person inside the work environment. The work environment includes at least one window which permits viewing of the polarized emissive screens from outside of the work environment. A polarizing filter having a second direction of polarization arranged at an angle to the first direction of polarization is positioned proximate to the window. A person outside the work environment can see inside the environment through the window, but has an altered view of the information on the displays.
    Type: Application
    Filed: December 1, 2016
    Publication date: March 23, 2017
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Rémi Marcel Louis Casal, Joel Stanfield
  • Patent number: 9547112
    Abstract: A system for selectively controlling visibility of information in an environment is provided. The system includes one or more polarized emissive screens and polarized non-emissive surfaces located within the work environment. The screens have a first direction of polarization and the surfaces have a direction of polarization substantially aligned with the first direction of polarization. Information displayed on the screens and surfaces are visible to a person inside the work environment. The work environment includes at least one window which permits viewing of the polarized emissive screens and non-emissive surfaces from outside of the work environment. A polarizing filter having a second direction of polarization arranged at an angle to the first direction of polarization is positioned proximate to the window. A person outside the work environment can see inside the environment through the window, but has an altered view of the information on the displays and surfaces.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: January 17, 2017
    Assignee: Steelcase Inc.
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Rémi Marcel Louis Casal, Joel Stanfield
  • Publication number: 20150247962
    Abstract: A system for selectively controlling visibility of information in an environment is provided. The system includes one or more polarized emissive screens and polarized non-emissive surfaces located within the work environment. The screens have a first direction of polarization and the surfaces have a direction of polarization substantially aligned with the first direction of polarization. Information displayed on the screens and surfaces are visible to a person inside the work environment. The work environment includes at least one window which permits viewing of the polarized emissive screens and non-emissive surfaces from outside of the work environment. A polarizing filter having a second direction of polarization arranged at an angle to the first direction of polarization is positioned proximate to the window. A person outside the work environment can see inside the environment through the window, but has an altered view of the information on the displays and surfaces.
    Type: Application
    Filed: April 27, 2015
    Publication date: September 3, 2015
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Rémi Marcel Louis Casal, Joel Stanfield
  • Patent number: 9044863
    Abstract: A system for selectively controlling visibility of information and for reducing or eliminating light energy in a robotic telepresence environment is provided. The system includes a robotic device in a work environment that is occupied or operated by a pilot at a station in a workspace remote from location of the robot in the work environment, a camera operably attached to the robotic device, a primary polarizing filter adjustably attached to the camera, a viewing area, at least one light source remote from the camera, and at least one secondary polarizing filter. The primary and at least one secondary polarizing filter can be adjusted to vary the lighting and artifacts seen by the pilot.
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: June 2, 2015
    Assignee: Steelcase Inc.
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Joel Stanfield, Rémi Marcel Louis Casal
  • Publication number: 20140222206
    Abstract: A system for selectively controlling visibility of information and for reducing or eliminating light energy in a robotic telepresence environment is provided. The system includes a robotic device in a work environment that is occupied or operated by a pilot at a station in a workspace remote from location of the robot in the work environment, a camera operably attached to the robotic device, a primary polarizing filter adjustably attached to the camera, a viewing area, at least one light source remote from the camera, and at least one secondary polarizing filter. The primary and at least one secondary polarizing filter can be adjusted to vary the lighting and artifacts seen by the pilot.
    Type: Application
    Filed: February 6, 2014
    Publication date: August 7, 2014
    Applicant: Steelcase Inc.
    Inventors: Matthew Mead, Paul Noll, Lisa Mead, Joel Stanfield, Rémi Marcel Louis Casal
  • Patent number: 7893953
    Abstract: A system for lighting at least one individual positioned about a piece of furniture during a video recording process includes a piece of furniture having a work surface and at least one non-work surface. A lighting source is arranged along either the work surface or the non-work surface of the piece of furniture to project non-visible light away from the piece of furniture toward an individual positioned proximate to the piece of furniture to light the individual or recording during a video recording process.
    Type: Grant
    Filed: June 19, 2006
    Date of Patent: February 22, 2011
    Assignee: Steelcase Development Corporation
    Inventors: Robert G. Krestakos, Matthew A. Mead, Joel Stanfield, Carl V. Forslund, III, Joseph R. Branc
  • Publication number: 20070291466
    Abstract: A system for lighting at least one individual positioned about a piece of furniture during a video recording process includes a piece of furniture having a work surface and at least one non-work surface. A lighting source is arranged along either the work surface or the non-work surface of the piece of furniture to project non-visible light away from the piece of furniture toward an individual positioned proximate to the piece of furniture to light the individual or recording during a video recording process.
    Type: Application
    Filed: June 19, 2006
    Publication date: December 20, 2007
    Inventors: Robert G. Krestakos, Matthew A. Mead, Joel Stanfield, Carl V. Forslund, Joseph R. Branc
  • Patent number: 7032523
    Abstract: A workstation is disclosed that defines a work space and provides at least one display device. The workstation includes a base providing a guide. The workstation also includes at least one upstanding structure having a wheel assembly adapted for movement along a path defined by the guide about the work space to selectively deliver utilities to at least one portion of the work space and a worksurface coupled to the structure and providing a display support assembly adapted for pivotably coupling of the display device. The structure and worksurface and display support assembly are movable relative to the base so that a display device coupled to the display support assembly may be selectively positioned for use in a variety of locations in the work space.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: April 25, 2006
    Assignee: Steelcase Development Corporation
    Inventors: Carl V. Forslund, III, Joel Stanfield, Jonathan J. King, Mark A. Baloga
  • Publication number: 20040194669
    Abstract: A workstation is disclosed that defines a work space and provides at least one display device. The workstation includes a base providing a guide. The workstation also includes at least one threshold having a wheel assembly adapted for movement along a path defined by the guide about the work space to selectively deliver utilities to at least one portion of the work space and a worksurface coupled to the threshold and providing a display support assembly adapted for pivotably coupling of the display device. The threshold and worksurface and display support assembly are movable relative to the base so that a display device coupled to the display support assembly may be selectively positioned for use in a variety of locations in the work space.
    Type: Application
    Filed: April 3, 2003
    Publication date: October 7, 2004
    Applicant: Steelcase Development Corporation
    Inventors: Carl V. Forslund, Joel Stanfield, Jonathan J. King, Mark A. Baloga