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Patent Searching and Data


Matches 1 - 50 out of 20,027

Document Document Title
WO/2022/164475A1
An example electronic device includes a display device, and a sensor to detect position data of a user of the electronic device. The position data indicates a position and orientation of the user relative to the display device. In additi...  
WO/2022/163146A1
Provided is a motor control system that can easily detect a divergence from a target position. A motor control system (2) includes a controller (21), a motor control device (22), and a position detection device (23). In the controller (2...  
WO/2022/155625A1
One aspect of the invention provides a computer-implemented method including: monitoring a current flow to a valve actuator; determining a previous position of the valve actuator; and determining a direction of movement of the valve actu...  
WO/2022/141231A1
An unmanned aerial vehicle (UAV) has a positional sensor, an image sensor, one or more processors, and memory. The UAV receives from an electronic device a first wireless signal. The first wireless signal includes a first direction of il...  
WO/2022/143022A1
A control method and apparatus based on an image collection apparatus (22), and a control method and apparatus for a gimbal (21). The control method based on an image collection apparatus comprises: acquiring a photographic parameter det...  
WO/2022/141197A1
A method and device for controlling a cradle head, a movable platform and a storage medium. The method for controlling the cradle head comprises: obtaining an acquisition position of a target object in an acquired image, wherein the acqu...  
WO/2022/133732A1
A detection method and an apparatus for a gimbal, a movable platform and a storage medium. The gimbal comprises: a base and a body connected to the base, the body being used for bearing an image acquisition device; said method further co...  
WO/2022/138166A1
This motor control device (10) controls a motor (70) that moves a load (80) to a target position. The motor control device (10) comprises a prediction unit (20), a correction command generation unit (30), a correction unit (40), and a co...  
WO/2022/134490A1
The present invention relates to a gimbal target conversion control method, apparatus, device, and storage medium; the method is: obtaining a first image of a target object photographed by a gimbal device at a first multiple; determining...  
WO/2022/130608A1
This workpiece processing apparatus comprises: two workpiece transfer robots which are capable of traveling on the same traveling platform and also carrying a workpiece into and out of a processing unit; and a control device which perfor...  
WO/2022/126436A1
A delay detection method and apparatus, a system, a movable platform, and a storage medium. The detection method is applied to a gimbal system. The gimbal system comprises: an image acquisition apparatus (100), an image processing appara...  
WO/2022/119029A1
The present invention relates to a structure capable of reinforcing quakeproof performance, the structure having the function of supporting an independent target installation in order to reduce damage caused by the impact of an earthquak...  
WO/2022/113272A1
An electromagnetic wave wireless communication system according to an aspect of the present invention comprises a plurality of tracking devices that can track each other's positions, each of the plurality of tracking devices having: a mo...  
WO/2022/110034A1
A gimbal control method, comprising: acquiring a current posture of a load of a gimbal; predicting that deadlock of a universal joint will occur or determining that deadlock of a universal joint has occurred; and controlling each axis mo...  
WO/2022/105291A1
A construction machinery motion attitude control method and apparatus, a device, and a storage medium, the method comprising: receiving preset motion parameters of a target moving part transmitted by means of a field bus (201); on the ba...  
WO/2022/105356A1
Provided are a method and system, having an incremental adjustment function, for adjusting a control rod of a nuclear power unit, comprising the following steps: (1) calculating a load correction value used for load proportional–integr...  
WO/2022/108287A1
Disclosed is a system comprising a robust optimal disturbance observer for high-precision position control performed by an electronic device. The system comprises: a plant (P) to be controlled; a controller (C); a first weight function (...  
WO/2022/099831A1
A handheld gimbal, comprising: a gimbal mechanism (10), which comprises multiple rotating shaft mechanisms (11), each rotating shaft mechanism (11) comprising an electric motor (112); a handle (20), which is in mechanical coupling connec...  
WO/2022/100061A1
An automatic satellite tracking method and apparatus, a device, and a storage medium. The automatic satellite tracking method comprises: determining geographic location information of an automatic satellite tracking antenna (110) and an ...  
WO/2022/102068A1
In the present invention, a servo motor (20) is driven to move a machine (10) through a ball screw (30). A first detection sensor (50) detects whether or not the machine (10) is at a first reference position (P), which is recognized in a...  
WO/2022/096942A1
A method for operating an ensemble of narrow AI agents related to a vehicle, the method may include obtaining one or more sensed information units; determining, by a perception unit and based on the one or more sensed information units, ...  
WO/2022/091941A1
Regarding a backlash amount measurement system provided in the servo control device of the drive motor of machine tools and industrial machines, a technical problem is to accurately measure the backlash amount at the time of inversion of...  
WO/2022/088557A1
A photovoltaic system (100), comprising: a photovoltaic panel assembly (11) for converting light energy into electrical energy; an adjustable support assembly (12) for supporting the photovoltaic panel assembly (11), and adjustably chang...  
WO/2022/082441A1
A gimbal and a gimbal control method. The gimbal control method comprises: acquiring attitude information of a gimbal; determining, according to the attitude information, whether the gimbal is in a falling state; and when the gimbal is i...  
WO/2022/082442A1
A gimbal control method and a gimbal. The gimbal comprises a bearing base (11) and a rotating component (12), wherein the rotating component is used for stabilizing a load, and the bearing base is provided with an attitude measurement un...  
WO/2022/080216A1
The purpose of the present invention is to provide a control device that enables learning control according to the angle-synchronization method to be applied even when oscillation operation is performed in a processing machine that does ...  
WO/2022/061905A1
A gimbal control method and apparatus, and a control system and a gimbal system. The method comprises: acquiring a pressing state of a button, wherein the button is used for controlling a gimbal to rotate around a corresponding rotating ...  
WO/2022/061772A1
A gimbal control method and apparatus, a movable platform, and a storage medium. A gimbal is detachably arranged on a movable platform; the method comprises: acquiring a gimbal power-on signal; on the basis of the gimbal power-on signal,...  
WO/2022/061539A1
A parameter adaptive method, a handheld gimbal, a system, and a computer-readable storage medium. The method comprises: sending a plurality of control instructions to a photographing device (S101); acquiring a configuration result for th...  
WO/2022/060585A1
A system includes a tracker configured to collect solar irradiance and attached to a rotational mechanism for changing a plane of the tracker and a controller. The controller is programmed to store a plurality of positional and solar tra...  
WO/2022/051916A1
A gimbal control method and apparatus, a gimbal, and a storage medium. The method comprises: acquiring a reference attitude of a plurality of trajectory points of a gimbal input by a user, the reference attitude of a plurality of traject...  
WO/2022/041318A1
A waterproof limiting device applied to a roller shutter motor, comprising a fixed member (1), a supporting member (2), a connection member (3), a transmission member (4), an adjustment member (5), a linear guiding member (6), a rotating...  
WO/2022/041260A1
Provided are a gimbal control device and a handheld gimbal. In the gimbal control device, a controller (211) is located on a first circuit board (212), an analog signal device (221) is located on a second circuit board (222), the analog ...  
WO/2022/043593A1
A system for the attachment of a position sensor (1) to measure the position of a movable element (5) in accordance with a direction of displacement (D), comprising: a position sensor (1.4), a position sensor casing (1.1) housing the pos...  
WO/2022/040883A1
A gimbal control method, the gimbal comprising a motor assembly and shaft arms provided with attitude sensors, and said method comprising: acquiring first attitude data of a first attitude sensor (S110); acquiring second attitude data of...  
WO/2022/041499A1
A lifting desk control system with an embedded mouse, which control system relates to the technical field of office furniture. The control system comprises a driver (8), and a main controller (9) for controlling the driver (8). The main ...  
WO/2022/032498A1
The present application provides a movable platform control method, a control terminal and a computer-readable storage medium, comprising: based on a first position relationship between an antenna and a machine body and a second position...  
WO/2022/027270A1
A photoelectric and photothermal tracking system without a photoelectric sensor, which relates to the field of new energy sources. Currently, almost all photovoltaic or photothermal systems on the market use an installation mode of a fix...  
WO/2022/026254A1
A ponding monitoring and detection system monitors, detects, and predicts ponding in an irrigated field in essentially real-time. The ponding monitoring and detection system also monitors and records locations of detected and predicted p...  
WO/2022/024238A1
The present invention comprises: a master device (1) provided with an operating device (11); and a slave device (2) for controlling a robot hand (21). The master device (1) is provided with an actuator (13) for generating a tactile force...  
WO/2022/021416A1
An electric motor control method, apparatus (300) and system (400), and a computer-readable storage medium. The method comprises: acquiring an electric motor control instruction, wherein the electric motor control instruction comprises a...  
WO/2022/022007A1
An image/video acquisition apparatus acquires image data of a photovoltaic cell panel (101) and surroundings, and a controller (502) identifies categories corresponding to the image data to generate different instructions to control the ...  
WO/2022/016323A1
A photographic system and a control method and apparatus therefor, and a computer storage medium. The photographic system comprises a gimbal (100) and a photographic apparatus (200) carried on the gimbal (100), wherein the gimbal (100) i...  
WO/2022/013288A1
In order to maximize power output production, a solar plant and single axis solar tracker management method is hereby provided. The object of the invention embraces a solar plant and a method accounting for readings being made by field s...  
WO/2022/007119A1
The present invention relates to a directional driving platform based on a distribution state, and a corresponding terminal. The directional driving platform comprises: a rotation driving mechanism, which is arranged at the bottom of a h...  
WO/2022/007370A1
A heliostat optical path closed-loop control system and method, comprising a facula sensor (1), a heliostat rotation controller (2), and a computing unit (3); the facula sensor (1) is fixed on the heliostat, and rotates synchronously wit...  
WO/2022/000386A1
A gimbal control method and apparatus, a gimbal, and a computer-readable storage medium. The gimbal comprises a protective housing. The method comprises: acquiring a measurement attitude of a gimbal, and acquiring the expected attitude o...  
WO/2022/003833A1
The present disclosure relates to a positioning control device that is electrically coupled to a motor via an amplifier and that controls the motor, the positioning control device comprising a parameter storage unit, a vibration data acq...  
WO/2022/001406A1
Disclosed are a display method and a display device, wherein a camera can rotate within a pre-set angle range, and a controller is configured to: acquire character sound source information collected by a sound collector and perform sound...  
WO/2021/259981A1
The invention relates to a method for operating a hydraulic drive (100a), comprising a hydraulic pump (120) driven by an electric motor (10) with a variable rotational speed and comprising a hydraulic consumer (130) connected to the hydr...  

Matches 1 - 50 out of 20,027