20240036465. 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 20240036465 titled 'Magnification Ramp Scheme to Mitigate Template Slippage

Simplified Explanation

The abstract describes a method and system for controlling multiple force actuators. The method involves sending a first set of control signals to each actuator to gradually increase the forces supplied to reach a defined force value at the same initial defined value time. Then, a second set of control signals is sent to each actuator to reduce the forces supplied starting at the same final defined value time to individual set point values. Each actuator reaches its individual set point value at the same set point time.

  • The method and system control multiple force actuators.
  • Control signals are sent to ramp up and ramp down the forces supplied by the actuators.
  • The actuators reach their individual set point values at the same set point time.

Potential applications of this technology:

  • Robotic systems: The method can be used to control multiple force actuators in robotic systems, allowing for precise and coordinated movements.
  • Industrial automation: This technology can be applied in industrial automation processes where multiple force actuators need to be controlled simultaneously.
  • Medical devices: The method can be utilized in medical devices that require precise force control, such as surgical robots or prosthetic limbs.

Problems solved by this technology:

  • Coordinated control: The method allows for synchronized control of multiple force actuators, ensuring they reach their set point values at the same time.
  • Precise force control: The gradual ramping up and down of forces helps achieve accurate force values, reducing the risk of overshooting or undershooting desired force levels.

Benefits of this technology:

  • Improved accuracy: The method enables precise control of force actuators, resulting in more accurate and reliable performance.
  • Time efficiency: By reaching set point values at the same time, the method optimizes the overall operation time of the system.
  • Versatility: The technology can be applied to various applications and industries that require control of multiple force actuators.


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.