The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Mar. 23, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Jeffrey Dean Klein, Austin, TX (US);
Steven T. Jenkins, Round Rock, TX (US);
Atsushi Kusaka, Shimotsuke, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
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.