Patents by Inventor Wallace E. Day

Wallace E. Day 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: 20040163936
    Abstract: A configurable switch matrix assembly with button assembly is disclosed for keypads used in devices such as primary control points for automation systems in homes vehicles, or commercial environments. The configurable switch matrix assembly preferably includes a frame for supporting a plurality of positionable cross members and optionally a baffle. The cross members and frame each preferably include cantilevers which can be deflected by pressing the button assemblies to activate switches associated with the keypad. Dynamic status lights and back lights may provide illumination of varying colors and intensities. Button labels may be easily replaced in the button assemblies. Button assemblies of different sizes and shapes may be easily attached to the configurable switch matrix assembly in various configurations without the need for different attaching devices for each situation and/or environment.
    Type: Application
    Filed: September 3, 2003
    Publication date: August 26, 2004
    Inventors: Paul T. Clegg, Wallace E. Day, Douglas E. Allen
  • Publication number: 20040074742
    Abstract: A switch matrix is disclosed for keypads used in devices such as primary control points for automation systems in homes vehicles, or businesses. The switch matrix preferably includes a support frame for supporting a grid of key positioning members arranged in a series of rows and columns. The key positioning members each preferably include cantilevers which can be deflected by pressing the keys to activate switches associated with the keypad. The cantilevers preferably have knobs which are received in corresponding openings in the keys so that the keys can be removably attached to the cantilevers with a compression fit. This allows keys of different sizes and shapes to be easily attached to the keypad in various configurations without the need for different attaching devices for each situation.
    Type: Application
    Filed: December 2, 2003
    Publication date: April 22, 2004
    Inventors: Paul T. Clegg, Wallace E. Day
  • Patent number: 6660948
    Abstract: A switch matrix is disclosed for keypads used in devices such as primary control points for automation systems in homes vehicles, or businesses. The switch matrix preferably includes a support frame for supporting a grid of key positioning members arranged in a series of rows and columns. The key positioning members each preferably include cantilevers which can be deflected by pressing the keys to activate switches associated with the keypad. The cantilevers preferably have knobs which are received in corresponding openings in the keys so that the keys can be removably attached to the cantilevers with a compression fit. This allows keys of different sizes and shapes to be easily attached to the keypad in various configurations without the need for different attaching devices for each situation.
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: December 9, 2003
    Assignee: VIP Investments Ltd.
    Inventors: Paul T. Clegg, Wallace E. Day
  • Publication number: 20020117386
    Abstract: A switch matrix is disclosed for keypads used in devices such as primary control points for automation systems in homes vehicles, or businesses. The switch matrix preferably includes a support frame for supporting a grid of key positioning members arranged in a series of rows and columns. The key positioning members each preferably include cantilevers which can be deflected by pressing the keys to activate switches associated with the keypad. The cantilevers preferably have knobs which are received in corresponding openings in the keys so that the keys can be removably attached to the cantilevers with a compression fit. This allows keys of different sizes and shapes to be easily attached to the keypad in various configurations without the need for different attaching devices for each situation.
    Type: Application
    Filed: December 17, 2001
    Publication date: August 29, 2002
    Applicant: VIP Investments Ltd.
    Inventors: Paul T. Clegg, Wallace E. Day
  • Patent number: D503607
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: April 5, 2005
    Assignee: VIP Investments, Ltd.
    Inventors: Devon Millward, Michelle Chatterton, Paul T. Clegg, Wallace E. Day
  • Patent number: D505855
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: June 7, 2005
    Assignee: VIP Investments, Ltd.
    Inventors: Devon Millward, Michelle Chatterton, Paul T. Clegg, Wallace E. Day