Patents by Inventor Norman D. Knoth

Norman D. Knoth 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: 20090321465
    Abstract: A method of dispensing pills includes (a) inputting a request and (b) loading a cassette having a first pill type into position then (c) positioning a target container beneath that cassette. (d) The cassette is energized to drop one pill. (f) If a pill dropped and there are still more of the current pill to drop, the method continues at step d. (g) If a pill dropped and the number of the current pill has satisfied the request, the method ends. (h) If a pill dropped and a number of the current pill already dispensed type has not satisfied the request, the method continues with step d. (i) If no pill dropped, an operator is informed. (k) If the operator indicates the cassette is empty and another cassette has a same pill, the other cassette is moved to the target location and the method continues from step d.
    Type: Application
    Filed: June 27, 2008
    Publication date: December 31, 2009
    Applicant: QEM, INC.
    Inventors: Norman D. Knoth, Marcia D. Wilkinson
  • Publication number: 20090321469
    Abstract: A device for dispensing pills includes a set of pill canisters and a control for releasing a desired quantity of pills from a selected pill canister at a target location. Several platens are provided, each of the plurality of platens having a machine-readable platen identifier. A frame is situated beneath the target location. The frame is adapted to move in both an X axis and a Y axis and adapted to accept and hold a selected platen of a set of platens whereas the selected platen holds and supports a target container into which the desired quantity of pills is deposited and the machine-readable platen identifier is read by the device for dispensing pills to determine which of the plurality of platens is the selected platen.
    Type: Application
    Filed: June 27, 2008
    Publication date: December 31, 2009
    Applicant: QEM, INC.
    Inventor: Norman D. Knoth
  • Publication number: 20090320721
    Abstract: An X-Y table includes a platform and a frame which has an X and Y-truck trough. An X-drive motor interfaced to an X-drive gear. A Y-drive motor interfaced to a Y-drive gear. Both motors are affixed to the platform. An X-drive linear gear slideably held within an X-direction slot communicates with the X-drive gear whereas rotation of the X-drive gear results in linear movement of the X-drive linear gear. A Y-drive linear gear, slideably held within a Y-direction slot communicates with the Y-drive gear. An X-plane truck attached to the X-drive linear gear is slideably held in the X-truck trough. A Y-plane truck attached to the Y-drive linear gear is slideably held in the Y-truck trough. The frame moves in an X-direction responsive to rotation of the X-drive motor and in a Y-direction responsive to rotation of the Y-drive motor.
    Type: Application
    Filed: June 27, 2008
    Publication date: December 31, 2009
    Applicant: QEM, INC.
    Inventor: Norman D. Knoth
  • Publication number: 20090321472
    Abstract: A device for dispensing pills includes a set of pill canisters and a control for releasing a desired quantity of pills from a selected pill canister at a target location. A frame is situated beneath the target location. The frame is adapted to accept and hold a selected platen of a set of platens and to move the selected platen in both an X axis and a Y axis. The selected platen holds and supports a target container into which the desired quantity of pills is deposited.
    Type: Application
    Filed: June 27, 2008
    Publication date: December 31, 2009
    Applicant: QEM, INC.
    Inventor: Norman D. Knoth
  • Patent number: 7510099
    Abstract: A cassette for dispensing pills whereby the cassette is coupled to a drive motor that operates in continuous revolution and the internal gears of the cassette translate the continuous motion into a stepping motion, whereby at each step, a system of turning members permit one pill to drop from the cassette into a target container.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: March 31, 2009
    Assignee: QEM, Inc.
    Inventors: Norman D. Knoth, Jeffrey A. Johnsey
  • Patent number: 7426814
    Abstract: A plurality of cassettes, each filed with a supply of pills and positioned over a target location. A platen is provided beneath the target location with receptacles configured to hold both vials and blister packs. The platen or the cassette is movable so that any blister of the blister pack or the vial can be positioned under the target location to receive a quantity of pills from the cassette.
    Type: Grant
    Filed: March 8, 2007
    Date of Patent: September 23, 2008
    Assignee: QEM, Inc.
    Inventor: Norman D. Knoth
  • Patent number: 7225597
    Abstract: A device having a plurality of cassettes, each filed with a supply of pills and positionable over a target location. The device has a platen beneath the target location with receptacles configured to hold both vials and blister packs. The platen or the cassette is movable so that any blister of the blister pack or the vial can be positioned under the target location to receive a quantity of pills from a cassette.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: June 5, 2007
    Assignee: QEM, Inc.
    Inventor: Norman D. Knoth