18481897. Magnification Ramp Scheme to Mitigate Template Slippage simplified abstract (CANON KABUSHIKI KAISHA)

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Magnification Ramp Scheme to Mitigate Template Slippage

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

Jeffrey Dean Klein of Austin TX (US)

Steven T. Jenkins of Round Rock TX (US)

Atsushi Kusaka of Shimotsuke-shi (JP)

Magnification Ramp Scheme to Mitigate Template Slippage - A simplified explanation of the abstract

This abstract first appeared for US patent application 18481897 titled 'Magnification Ramp Scheme to Mitigate Template Slippage

Simplified Explanation

The abstract describes a method and system for controlling multiple force actuators by sending control signals to ramp up and ramp down the forces supplied by each actuator. The control signals are sent in two sets, with the first set ramping up the forces to reach a defined force value at the same initial defined value time, and the second set reducing the forces starting at the same final defined value time to individual set point values. Each force actuator reaches its individual set point value at the same set point time.

  • The method involves sending control signals to multiple force actuators.
  • The control signals are sent in two sets: one to ramp up the forces and another to ramp down the forces.
  • The forces supplied by each actuator reach a defined force value at the same initial defined value time.
  • The forces are then reduced to individual set point values starting at the same final defined value time.
  • Each force actuator reaches its individual set point value at the same set point time.

Potential applications of this technology:

  • Robotic systems: This method can be used in robotic systems to control multiple force actuators, allowing for precise force control and coordination.
  • Industrial automation: The method can be applied in industrial automation processes that require the control of multiple force actuators, such as assembly lines or material handling systems.
  • Medical devices: This technology can be utilized in medical devices that require precise force control, such as surgical robots or prosthetic limbs.

Problems solved by this technology:

  • Precise force control: The method allows for precise control of the forces supplied by each actuator, ensuring accurate and coordinated movements.
  • Synchronization: By reaching the defined force value and individual set point values at the same time, the method ensures synchronization between the force actuators.
  • Efficiency: The ramping up and ramping down of forces allows for efficient use of energy and resources.

Benefits of this technology:

  • Improved performance: The method enables precise and coordinated control of multiple force actuators, leading to improved performance in various applications.
  • Enhanced safety: Accurate force control reduces the risk of accidents or damage caused by excessive forces.
  • Energy efficiency: The ramping up and ramping down of forces optimize energy consumption, resulting in energy-efficient operations.


Original Abstract Submitted

A method and system for supplying control signals to two or more force actuators wherein each of the two or more force actuators having a defined force value. The method includes sending a first set of control signals to each of the actuators to ramp forces supplied to reach the defined force value at a same initial defined value time and sending a second set of control signals to each of the actuators to reduce the forces supplied starting at a same final defined value time to individual set point values, and wherein each of the two of more force actuators reach their individual set point values at a same set point time.