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Patent Searching and Data


Matches 151 - 200 out of 11,817

Document Document Title
WO/2021/144691A1
Control methods for generating a venturi vacuum in a substantially oscillation-free manner for a surgical system. The control methods generally include utilizing real-time readings from a venturi vacuum generator inlet pressure transduce...  
WO/2021/145570A1
An aerosol generating device and a controlling method thereof are provided. An aerosol generating device includes: a battery configured to supply power for generating an aerosol from an aerosol generating material; a converter configured...  
WO/2021/131215A1
A vehicle control device comprising: a feed-forward control unit that outputs a torque command value related to the rotation speed of the wheels of a vehicle; a speed estimation unit that specifies an estimated value of the rotation spee...  
WO/2021/125612A1
The present invention relates to an air conditioner management system using a UWB, the system comprising: a biometric information measurement unit which is installed in a residential space of a building to measure biometric information o...  
WO/2021/111874A1
This feedback control device determines, by using a first transmission function, a first target angular speed which is a target angular speed of an output angular speed of a target device on the basis of an operation input to the target ...  
WO/2021/106250A1
The present invention estimates, stably and with high reliability and with no risk of calculation overflow, the estimated value of a frequency of a vibration component, without depending on the size of the amplitude of the vibration comp...  
WO/2021/085861A1
An aerosol generating device includes: a susceptor heating an aerosol generating article; a coil surrounding the susceptor and heating the susceptor by generating a magnetic field when an alternating current voltage is applied; and a con...  
WO/2021/082864A1
A deep reinforcement learning-based intelligent collision-avoidance method for a swarm of unmanned surface vehicles (USVs), which belongs to the technical fields of deep reinforcement learning systems and USV intelligent collision-avoida...  
WO/2021/085742A1
The present invention relates to a servo motor control system and a control method therefor. The present invention comprises: a target trajectory generation unit for generating a target trajectory according to a servo motor control signa...  
WO/2021/080140A1
The present disclosure relates to a plant cultivation apparatus and a method for controlling water supply in the plant cultivation apparatus. The plant cultivation apparatus of the present disclosure may supply feed water to a bed accord...  
WO/2021/068748A1
The present application provides a Proportional Integral Differential (PID) control method and apparatus, and a video encoding and decoding system. The PID control method comprises: determining, according to a difference between an outpu...  
WO/2021/070971A1
This control system for controlling an actuator of a crane is provided with a signal processing unit for generating a signal related to a target operating amount of the actuator, a feedback control unit for controlling the actuator on th...  
WO/2021/059787A1
A control device of this embodiment comprises: an acquisition unit that acquires information indicating the strain of a vane of a structure, and information indicating a control amount of a movable vane of the structure; a first determin...  
WO/2021/055382A1
Systems and methods for tuning a closed-loop controller for a hot melt liquid dispensing system are disclosed. In an example method, based on a set temperature setpoint, the hot melt liquid dispensing system is maintained at a steady sta...  
WO/2021/051928A1
A synchronization algorithm control system for controlling multiple axes by means of virtual axes. The system comprises: a servo virtual primary axis and multiple servo following axes; a motion control card; a numerical-control positioni...  
WO/2021/050821A1
An automated adjustable mannequin is provided for use as a platform for producing computer generated fashion model clothing displays. The clothing displays may be static photographs or video. The mannequin combines manually adjustable dr...  
WO/2021/048019A1
A wireless power transmitter (101) an output circuit (203, 103) comprises a transmitter coil (103) for which generates the power transfer signal a drive signal generated by a driver circuit (201) is applied. A power loop controller (209)...  
WO/2021/040035A1
A drive control device (50) is provided with: a drive position estimation unit (52) that calculates the drive positions of actuators (13, 14, 21-24) applied to an internal combustion engine (20), and acquires, on the basis of motion char...  
WO/2021/029193A1
The objective of the present invention is to control the torque of a vehicle-mounted motor, taking into account slip prevention control. A higher-level torque command value (Tm*) from a higher-level device is subjected to a filtering pro...  
WO/2021/022728A1
A control system of a land-air amphibious unmanned vehicle, the control system comprising a remote service system used used for providing target coordinate data, a vehicle data collection system used for collecting vehicle data, a contro...  
WO/2021/008695A1
The invention relates, amongst other things, to a method for operating a converter-based grid unit (20) which is arranged electrically within an alternating voltage portion (11) or adjacently to an alternating voltage portion (11) of an ...  
WO/2021/009852A1
Provided is an estimating device that estimates a true value from observed data without deriving a state equation of a subject to be controlled. This estimating device includes a predicting unit and an updating unit. The predicting unit ...  
WO/2021/002108A1
In an optimization support device, method, and program, various conditions and the like in a production process of a product can be accurately predicted. The optimization support device comprises: a first conversion unit that converts an...  
WO/2020/261649A1
According to the present invention, a feedback gain and a speed feedforward gain are appropriately adjusted. This parameter adjustment method, in which a control parameter of a control device that performs servo control of a control ta...  
WO/2020/257413A1
A processor, in connection with at least the following plurality of machines operating on a rig drill floor (RDF) on which a tripping operation has commenced: a roughneck and a pipe-racker, performs the following steps: (1) receive, from...  
WO/2020/250469A1
This motor control device comprises: a controller which controls an object to be controlled including a motor; a vibration extraction unit which extracts one or more vibration components that are superimposed on the response of a control...  
WO/2020/244769A1
A synchronous machine (12) comprises a stator (22) with stator windings (18) connected with stator terminals (20) to an electrical grid (16) and a rotor (24) with rotor windings (26) rotatable mounted in the stator (22), wherein a voltag...  
WO/2020/239366A1
A system REG for regulating a physical parameter (y) of a real turbomachine system F(p) from a physical setpoint parameter (yc), the regulation system REG comprising a system OPTK for optimising the parameterisation gain K during the reg...  
WO/2020/243122A1
A rotational feedback control system, and method of using same, including a rotating element, a sensor and a digital controller. The system capable of monitoring, setting, and adjusting the inter-rotational angular velocity within a sing...  
WO/2020/237851A1
A drive control method and apparatus, and a household appliance and a computer-readable storage medium. The drive control method comprises: during a load operating process, detecting a power supply signal (S102); and controlling, accordi...  
WO/2020/234702A1
A method for maintaining the constant level of a working parameter detected in a working chamber (C) at constant periodic time intervals, using a device (D) susceptible to remain in a first operating state (A) for a first time (X) and in...  
WO/2020/235689A1
The present invention addresses the problem of providing an engine control method and an engine control system that improve engine performance using feedforward control, and a ship in which the engine control system is installed. The fol...  
WO/2020/220469A1
A generalized proportional integral observer-based visual measurement time lag compensation method for a photoelectric tracking system. For a visual measurement time lag present in a photoelectric tracking system, by means of an improved...  
WO/2020/217282A1
A servo control device (100): feeds back a detected position (Xd) detected by a rotational angle detector (2) to an actuator that drives a mechanical unit (7a) to which a driven body is connected so as to follow a position command (Xc) c...  
WO/2020/217597A1
A servo control device (100): feeds back a detected position (Xd) detected by a rotational angle detector (2) to an actuator that drives a mechanical unit (7a) to which a driven body is connected so as to follow a position command (Xc) c...  
WO/2020/200802A1
The invention relates to a robot system (1) having: - a robot manipulator (3), - a control unit (5) connected to the robot manipulator (3), - an input device (7) connected to the control unit (5), wherein the input device (7) has a first...  
WO/2020/203596A1
A system including work machinery is provided which comprises a work machine body, a work implement mounted on the work machine body, and a computer (102A). The computer (102A) has a trained target attitude estimation model (180) for cal...  
WO/2020/196410A1
The purpose of the present disclosure is to accurately control a moving direction of a moving body (mobile work robot). A moving body control device (control unit 7) has disturbance estimation units 73L, 73R and rotation speed control un...  
WO/2020/187338A1
Disclosed are a PID control-based adaptive smart water injection system and a water injection method. The system comprises a water injection portion, a power portion, a control portion, and a measurement and transmission portion. Tempera...  
WO/2020/185510A1
A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.  
WO/2020/182895A1
The invention relates to a method for controlling a rotational speed (n) of a machine, more particularly a load application machine (2) on a test bench. A rotational speed reference variable (nlead) for a controller (3) is generated from...  
WO/2020/181531A1
A gimbal (100) center of gravity trim method, a gimbal (100), and a client (200). The method comprises: when a first trigger signal for center of gravity trim is received, detecting whether a center of gravity position of a respective po...  
WO/2020/179531A1
This disturbance suppression device enables highly accurate suppression of disturbance even in the case of occurrence of system fluctuation. A temperature control device (disturbance suppression device)(200) is provided with a proportion...  
WO/2020/173763A1
Described herein is a method and a system for automated simultaneous control of at least two process characteristics of a continuous production process with at least one fluid stream, at least two unit operations, at least one process co...  
WO/2020/175460A1
The present invention reduces the probability of malfunction occurrence when performing predictive control of a device being controlled. In this control device of one aspect of the present invention, a prediction model for a control vari...  
WO/2020/163901A1
In one aspect, a system (110) for performing an action is disclosed. In one arrangement and embodiment, the system (110) comprises: a tool (118) operable to perform at least the action; a controller (122); storage (124) storing electroni...  
WO/2020/162140A1
The present invention provides a disturbance suppression apparatus capable of appropriately and easily suppressing the influence of disturbance while taking dead time into consideration. A disturbance suppression apparatus (200) has a ti...  
WO/2020/156973A1
The invention relates to a tracer gas leak detection system comprising at least one sensor delivering a signal, referred to as the sensor signal, which is representative of a concentration of the tracer gas at the sensor. Such a system f...  
WO/2020/156932A1
The invention relates to a hydraulic feedback control loop (1) and method for controlling a hydraulic actuating cylinder (3), in particular an adjustment cylinder for a working roll in a roll stand, which cylinder comprises a cylindrical...  
WO/2020/146517A1
An atherectomy system includes a drive mechanism that is adapted to rotatably actuate an atherectomy burr and a controller that is adapted to regulate operation of the drive mechanism. In some cases, the drive mechanism includes a drive ...  

Matches 151 - 200 out of 11,817