Patents Assigned to Robotic Workspace Technologies, Inc.
  • Patent number: 6922611
    Abstract: A automation equipment control system comprises a general purpose computer with a general purpose operating system in electronic communication with a real-time computer subsystem. The general purpose computer includes a program execution module to selectively start and stop processing of a program of equipment instructions and to generate a plurality of move commands. The real-time computer subsystem includes a move command data buffer for storing the plurality of move commands, a move module linked to the data buffer for sequentially processing the moves and calculating a required position for a mechanical joint. The real-time computer subsystem also includes a dynamic control algorithm in software communication with the move module to repeatedly calculate a required actuator activation signal from a joint position feedback signal.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: July 26, 2005
    Assignee: Robotic Workspace Technologies, Inc.
    Inventor: John R. Lapham
  • Publication number: 20040153213
    Abstract: A automation equipment control system comprises a general purpose computer with a general purpose operating system in electronic communication with a real-time computer subsystem. The general purpose computer includes a program execution module to selectively start and stop processing of a program of equipment instructions and to generate a plurality of move commands. The real-time computer subsystem includes a move command data buffer for storing the plurality of move commands, a move module linked to the data buffer for sequentially processing the moves and calculating a required position for a mechanical joint. The real-time computer subsystem also includes a dynamic control algorithm in software communication with the move module to repeatedly calculate a required actuator activation signal from a joint position feedback signal.
    Type: Application
    Filed: December 30, 2003
    Publication date: August 5, 2004
    Applicant: Robotic Workspace Technologies, Inc.
    Inventor: John R. Lapham
  • Patent number: 6675070
    Abstract: A automation equipment control system comprises a general purpose computer with a general purpose operating system in electronic communication with a real-time computer subsystem. The general purpose computer includes a program execution module to selectively start and stop processing of a program of equipment instructions and to generate a plurality of move commands. The real-time computer subsystem includes a move command data buffer for storing the plurality of move commands, a move module linked to the data buffer for sequentially processing the moves and calculating a required position for a mechanical joint. The real-time computer subsystem also includes a dynamic control algorithm in software communication with the move module to repeatedly calculate a required actuator activation signal from a joint position feedback signal.
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: January 6, 2004
    Assignee: Robotic Workspace Technologies, Inc.
    Inventor: John R. Lapham
  • Patent number: 6442451
    Abstract: An improved, versatile robot control system comprises a general purpose computer with a general purpose operating system in electronic communication with a real-time computer subsystem. The general purpose computer includes a program execution module to selectively start and stop processing of a program of robot instructions and to generate a plurality of robot move commands. The real-time computer subsystem includes a move command data buffer for storing the plurality of move commands, a robot move module linked to the data buffer for sequentially processing the moves and calculating a required position for a robot mechanical joint. The real-time computer subsystem also includes a dynamic control algorithm in software communication with the move module to repeatedly calculate a required actuator activation signal from a robot joint position feedback signal.
    Type: Grant
    Filed: December 28, 2000
    Date of Patent: August 27, 2002
    Assignee: Robotic Workspace Technologies, Inc.
    Inventor: John R. Lapham