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JP2024025191A |
The present invention provides a position control device that prevents stick-slip. A position control device includes an integral time constant calculation unit 5 that notifies a speed control unit 2 of an integral time constant. The int...
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JP7431374B1 |
An object of the present invention is to provide a bonded member manufacturing apparatus and a bonded member manufacturing method with a simplified configuration. [Solution] A bonded member manufacturing apparatus 1 includes a support me...
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JP2024506476A |
A biaxial solar array tracking device for supporting multiple solar energy harvesting elements at multiple solar collector nodes. Two orthogonal axes of motion, specifically a rotation axis in the rotatable cross beam and an axis of incl...
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JP2024019166A |
The present invention provides an alignment system, an alignment method, and a program that can perform positioning at high speed and with high precision. [Solution] The alignment system 1 includes an imaging device 300 that images a wor...
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JP2024015630A |
The present invention provides a technique for increasing control accuracy in a system that outputs a plurality of command values using different transmission methods. A control system includes a calculation unit that executes an applica...
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JP7423091B2 |
An embodiment of the present disclosure provides a technology of reducing in real time deviations that are caused by gaps and tolerances when an apparatus is assembled and driven by continuously monitoring in real time position variation...
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JP7418962B2 |
Feedback control circuitry includes rate limiter circuitry configured to generate a rate limited position command based on a position command for a controlled component and based on a speed command for the controlled component. The feedb...
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JP7417390B2 |
To more accurately move an object by more accurately estimating a frictional force.An object moving device includes: a driving unit; an acquisition unit which acquires first input data indicative of an input value for driving the driving...
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JP2024004881A |
An object of the present invention is to control the position and speed of a motor as faithfully as possible to the intention of the user who generated the command even when a command exceeding the maximum speed of the motor is input. [S...
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JP2024500040A |
A device is provided for registering the edges of a plate, in particular a printing plate or a printing plate precursor. The apparatus comprises a support 100 configured to support the plate on a support surface and intended to be placed...
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JP2023554605A |
The present invention relates to a system for moving a printing plate, printing plate precursor or other flexible plate P on a support surface in the direction of a processing station S2, such as a cleaning station. The system comprises ...
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JP7405537B2 |
A machine learning device performs machine learning with respect to a plurality of servo control units corresponding to a plurality of axes. A first servo control unit related to an axis receiving interference includes a compensation uni...
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JP7401373B2 |
To provide a hydraulic drive device capable of suppressing an oscillation phenomenon to perform stable position control.A hydraulic actuator 11 generates a thrust for moving a positioning target. Hydraulic oil supply systems 21, 22 suppl...
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JP7399714B2 |
A generating device that includes: a unit for generating triggering positions, a unit for generating, during the course of the movement of the moving element, actual positions of said moving element, this unit further including a unit fo...
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JP7390643B2 |
The invention relates to a vibration suppression method and a vibration suppression device. The acceleration command controls the acceleration of a motor during a first period P1, a second period P2, a third period P3, and a fourth perio...
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JP7387983B2 |
To provide a technique for realizing an appropriate parameter update of a controller.A control system includes a controller and an update unit. The controller is configured to calculate a control input according to a transmission model c...
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JP7381270B2 |
The invention provides a servomotor controller that makes it possible to reduce compensation delay even when a dead band is provided. The servomotor controller includes a motion acquiring unit that acquires a motion of the servomotor, an...
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JP7374354B1 |
The alignment system (1) includes an image processing unit (400) that detects an identification target from a captured image of a workpiece (10) having the identification target, and an alignment system (1) based on the actual coordinate...
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JP7374353B1 |
The alignment system (1) includes an imaging device (300) that images a workpiece (10) having an identification target, and an image processing unit (300) that detects the identification target from a captured image of the workpiece (10)...
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JP2023546331A |
In order to present an electromagnetic conveying system 1 that is expandable in a simple manner, the conveying section 3 is divided into conveying sections 4, each consisting of at least one conveying segment 5, the conveying section 4 h...
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JP2023157729A |
To provide a technology advantageous for efficiently performing control satisfying required accuracy of each of a plurality of drive shafts at a limited calculation cost.Provided is a management apparatus for managing a processing appara...
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JP2023155768A |
To adjust a controller which can achieve stable high-speed and highly precise control without impairing control performance, without causing allophone or vibrations when a characteristic variation occurs due to the position of a load dev...
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JP2023543649A |
The solar tracker system includes one or more tracker rotation control systems, the one or more tracker rotation control systems including a curved gear plate and a locking element configured to lock the solar tracker system in a first c...
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JP7363428B2 |
The present invention relates to a control method of a linear motor stage in accordance with nominal characteristic trajectory following (NCTF) control which facilitates design flow and control adjustment, does not require special knowle...
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JP2023151738A |
To provide a controller capable of giving more elaborate control.A controller that controls an actuator includes: a memory unit that acquires a new distance command value, stores the new distance command value as a latest value, and stor...
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JP7360124B2 |
To provide a gantry stage control method and control device on the basis of an NCTF control method that enables high-accuracy and high-speed positioning without requiring special knowledge about control theory with easy design flow and c...
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JP7358942B2 |
To provide a motor controller and a control method which can realize more satisfactory friction compensation than in a conventional manner when a mechanical load having friction torque is driven.In a motor controller for driving a mechan...
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JP2023136660A |
To provide a motor control device and a motor control method that achieve good speed and position control while suppressing torsional vibration of a shaft even when there is an error in a parameter to be controlled etc. in a controller.A...
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JP2023131560A |
To provide an image acquisition device capable of capturing images of a part of an object at arbitrary equal pitches by an imaging device within a movable range of the imaging device, regardless of the number of imaging positions.An imag...
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JP2023128065A |
To provide an inkjet coating device capable of maintaining the coating location accuracy even when an environmental temperature differs from predetermined temperature conditions.A carrier device 1 has: at least one of drive units 3, 9 re...
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JP2023128472A |
To provide a vibration processor making it possible to further upgrade the precision of an actuator.A vibration processor 3 includes an X actuator 120, a vibration data collection unit 31 that collects vibration data when a Y actuator 13...
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JP7344134B2 |
There are disclosed a vibration control device and a vibration control method that control shaft torsional vibration and machine stand vibration without installing a special sensor or measurement instrument. A vibration control device in...
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JP7343308B2 |
To accurately estimate external force even if modeling error is large.An information processing device comprises: a drive unit (motor); a first detection unit detecting a position θM of the driving unit; a load unit to which external fo...
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JP2023122989A |
To provide a control system capable of determining, by a simple scheme, whether or not a movement target object has reached a certain position.A control system includes: a movement control unit that controls the movement of a movement ta...
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JP7338960B2 |
A servo control device for controlling a motor based on a position command when an operation target is connected to the motor via a wave gear reduction mechanism may include a position control system configured to detect a shaft angular ...
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JP2023106293A |
To correct a tilt of a lens due to unbalance in drive capability among a plurality of drive sources according to a position of the lens.A driving device is provided, which comprises: a calculation unit that calculates a driving amount of...
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JP7316389B2 |
A workpiece machining device includes a sensor unit that detects the passage of a moving workpiece W, a machining unit that performs machining using a predetermined machining tool in a state where the workpiece W is moved, and a machinin...
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JP7311348B2 |
To provide a servo motor controller that can quickly and effectively stop an industrial machine at a particular position even if operation speed is relatively low when a fixed position stop command is issued. The servo motor includes a s...
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JP7310465B2 |
A synchronization control device (10) includes: a main axis command calculator (Cmm) that calculates a main axis command position based on time-series target position information; a main axis modeler (Mm) that calculates a predicted main...
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JP7293905B2 |
To provide a friction compensation device that simultaneously considers static and dynamic friction characteristics by a simple friction model, estimates friction with high accuracy even during speed inversion, and enables compensation f...
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JP2023070301A |
To provide a processing device configured to enable an inclined attitude of a spindle to change, which enables the inclined attitude of the spindle to be changed with high response and with high accuracy.A control device 3 of a processin...
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JP7278507B1 |
The numerical control device (1a) is a model that simulates the deformation of the machine structure accompanying the movement of the machine structure in each axial direction, which is the direction of each of a plurality of axes, and i...
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JP7277260B2 |
A motor control device includes: a position command section configured to generate a position command for a control object; a position detecting section configured to detect a position of the control object or a position of a motor confi...
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JP7258259B1 |
The alignment system (1) includes an image processing unit (400) for detecting an identification target from a photographed image of a work (10) having an identification target by coarse search and fine search using different search meth...
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JP2023051255A |
To appropriately control a table unit.A numerical controller 1 includes a speed increase-decrease unit that increases or decreases a speed at which a table unit having plural components juxtaposed in one direction rotates about a rotatio...
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JP2023050665A |
To reduce a burden of a user without constraining a positional relationship between an imaging part and an actuator of a control system.A control system (10) comprises an imaging part (22) for acquiring an image of a plane including an o...
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JP2023052266A |
To provide a system and a method for combining coordinate spaces in two locations by using features on work-pieces during execution instead of a calibration target in calibration time.A method specifies a feature by imaging features of t...
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JP2023049506A |
To achieve smooth shift from automatic navigation control of a ship to fixed point holding control of the ship while suppressing thrust of the ship from being generated in a direction against inertial force of the ship when shifting from...
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JP2023049504A |
To eliminate the need of input operation of a ship operator to cancel inertial force and/or moment of inertia generated in the ship when shifting from an operating state of an actuator to an operation stop state of the actuator.A ship ma...
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JP2023046608A |
To provide a control device and a control method for a linear motor stage, capable of suppressing vibration due to timing deviation of feedforward control and shortening a settling time at the time of stoppage.A control device comprises ...
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