43 results about "Remote machine" patented technology

The invention relates to the technical field of robots, and discloses a collision early warning method and device in robot teleoperation, and the method comprises the steps: obtaining the visual information of the working environment of a remote robot and the motion state data of an end effector; environment three-dimensional modeling is carried out based on visual information, a three-dimensional environment model containing obstacles is generated, and a virtual protection area surrounding an end effector is dynamically generated based on end speed parameters in motion state data and system communication processing time delay; wherein the spatial range of the virtual protection area is expanded along with the increase of the terminal speed and the system communication processing time delay; performing collision risk assessment on the virtual protection area and an obstacle in the three-dimensional environment model to obtain a current collision risk level; and generating early warning information based on the collision risk level, and outputting a vision enhancement image through an operator terminal to guide an operator to avoid the collision risk based on the early warning information. According to the invention, the teleoperation safety can be improved.

An agricultural system includes: one or more sensors, remotely positionable from and communicably coupled to an agricultural work machine, configured to detect one or more machine operating effect attributes and generate sensor data indicative of the detected one or more machine operating effect attributes; a display screen; one or more processors; and memory storing instructions executable by the one or more processors. The instructions, when executed by the one or more processors, cause the one or more processors to: obtain the sensor data; and generate, based on the sensor data, an interface on the display screen, the interface indicating a location of each machine operating effect attribute of the detected one or more machine operating effect attributes relative to the agricultural work machine.

Disclosed systems, apparatuses, and methods enable remotely controlling robotic-assisted medical systems, such as robotic-assisted surgery systems, for performing remote robotic-assisted medical procedures. Disclosed approaches provide a secure, efficient, and dynamically-created virtual network for connecting physician consoles and robotic-assisted medical systems. Disclosed approaches improve efficiency, security, scalability, and reliability of remote robotic-assisted medical procedures.

Technology is shown for dynamically attaching secure properties to an identity certificate. Claims determining secure properties for an identity are signed and embedded in an identity certificate. Both the identity certificate and the signed claims in the certificate are verified. When a service request is received from the identity, the signed claims from the identity certificate are checked to determine if the request is permitted. If the request is permitted, then the service request is processed. Some examples involve creating claims determining the secure properties for the remote machine, signing the claims to create the signed claims, distributing the signed claims to a certificate authority, embedding the signed claims in the remote machine identity certificate, and distributing the remote machine identity certificate. The claims can be embedded in the certificate as X.509 properties.

Described herein is a system and a method for collaborative training of a machine learning model for pose estimation. The system includes a remote computing device in communication with a local computing device, wherein the remote computing device is configured to instruct the local computing device to receive a first image; and generate a first pose datum as a function of the first image using a local machine learning model. The remote computing device is configured to receive, from the local computing device, the first pose datum; generate a second pose datum as a function of the first pose datum and the first image using a remote machine learning model; and configure the local computing device to retrain the local machine learning model as a function of the second pose datum.

An agricultural system includes: a sensor system communicably coupled to and remotely positionable from an agricultural work machine at a worksite, the sensor system configured to detect one or more machine operating effect attributes corresponding to the agricultural work machine and generate sensor data indicative of the detected one or more machine operating effect attributes; one or more processors; and memory storing instructions, executable by the one or more processors. The instructions, when executed by the one or more processors cause the one or more processors to: obtain the sensor data indicative of the detected one or more machine operating effect attributes; identify the one or more machine operating effect attributes based on the sensor data indicative of the detected one or more machine operating effect attributes; and generate a control signal based on the identified one or more machine operating effect attributes.

The invention discloses a machine learning privacy auditing method and system in a trusted execution environment, and belongs to the technical field of machine learning. The method comprises the steps of uploading a private data set to a remote machine learning service deployed in a trusted execution environment to train a target model, and obtaining measurement information of private data in each training round of the target model; synthesizing the measurement information in each training round to generate a measurement sequence of a plurality of training rounds; extracting dynamic characteristics of the measurement sequence; performing classification based on the dynamic features to obtain member relationship prediction results of the private data in a plurality of training rounds; and determining whether to continue training, suspend training or exit training according to a member relationship prediction result in the plurality of training rounds. According to the method, a privacy risk measurement and auditing mechanism which is fine in granularity, low in overhead and capable of being dynamically evaluated can be realized.

The application provides a remote robot inspection system, which comprises a monitoring terminal, a robot and a main control module. The monitoring terminal is used for acquiring and displaying feedback information of the robot, and is also used for determining a driving control instruction according to the feedback information and controlling the robot. The robot is used for inspecting a region to be inspected. The main control module is wirelessly connected with the monitoring terminal, and is used for receiving the driving control instruction and controlling a driving module according to the driving control instruction. The driving module is connected with the main control module, and is used for driving the robot to move. The driving module is also used for determining driving data and sending the driving data to the main control module. A collecting module is connected with the main control module, and is used for collecting information of the region to be inspected to obtain inspection data. The application solves the technical problem that the state of a power transmission line cannot be accurately and timely acquired in the prior art.

The application discloses a substation network channel fault analysis method, device and equipment, including responding to a fault analysis request, collecting telecontrol messages and network messages between a master station end and a remote machine end; based on the telecontrol messages, determining whether a network channel has a fault; if yes, analyzing a flag field in the network messages to determine whether a fault interruption mode of the network channel is a full fault; when the fault interruption mode is the full fault, based on a request message associated with the master station end, a response message associated with the remote machine end and the flag field, determining a fault type corresponding to the network channel; the application solves the technical problem that a traditional method of manually analyzing and positioning a fault position of a network channel is relatively complex, sometimes multiple repeated tests are needed to position the network channel fault, and a large amount of manpower and time are consumed in the process, resulting in low efficiency of analyzing the network channel fault.

Embodiments of the present invention discloses a system and method for detection and on-demand disinfection of remote machines. The system comprises a computing device, a communication device, and a VM controller. The VM controller is configured for evaluating if the executable file sample received has been analyzed before. The VM controller script module is further configured for running a virtual machine (VM) to check status of the executable file sample. The VM controller is further configured for activating a driver register. The VM controller is further configured for generating a file sample analysis report based on the series of events. The VM controller is further configured for classifying the executable file sample based on the series of events and the file sample analysis report.

The present disclosure provides a remote machine time synchronization method and device, a storage medium and an electronic device, and relates to the technical field of mobile communication. First synchronization information and a transmission signal sent by a near-end machine are received; second synchronization information is extracted from the transmission signal; and a time synchronization signal of the remote machine is determined according to the first synchronization information and the second synchronization information. The present disclosure obtains the first synchronization information by demodulating the signal of the near-end machine, and the remote machine performs correlation detection by using the first synchronization information and the transmission signal, so that the accurate time synchronization signal is obtained at the remote end with lower cost without additional feeder.

The invention discloses a teleoperation man-machine interaction system and method, and belongs to the technical field of robot control, the teleoperation man-machine interaction system comprises a local side device, a communication device and a remote side device; the local side equipment comprises a local host, a mechanical arm controller and a tactile feedback device which are connected in pairs; and the remote side equipment comprises a remote host, an unmanned vehicle, a mechanical arm and a touch collector which are connected in pairs. According to the invention, tactile feedback, especially force tactile feedback and vibration tactile feedback, in the interaction process of the remote robot in the remote side equipment and the external environment is provided for the local operator in the local side equipment, so that the immediacy of the local operator is improved, and the execution efficiency and precision of a remote interaction task are improved.

Described herein are methods and systems for providing virtual presence for telerobotics in a dynamic scene. A sensor captures frames of a scene comprising one or more objects. A computing device generates a set of feature points corresponding to objects in the scene and matches the set of feature points to 3D points in a map of the scene. The computing device generates a dense mesh of the scene and the objects using the matched feature points and transmits the dense mesh the frame to a remote viewing device. The remote viewing device generates a 3D representation of the scene and the objects for display to a user and receives commands from the user corresponding to interaction with the 3D representation of the scene. The remote viewing device transmits the commands to a robot device that executes the commands to perform operations on the objects in the scene.

The invention relates to the technical field of numerical control machine tool control panels, in particular to a remote communication internet control panel. According to the technical scheme, the control panel comprises a control panel main body structure, the front face of the control panel main body structure is a manual operation control area, a control panel main body control mainboard is arranged on the rear side of the control panel main body structure, and an overall control and operation module and a remote control module are arranged on the control panel main body control mainboard; the rear side of the control panel main body control main board is detachably connected and combined with the connection position of the integral control and operation module and the remote control module, and a global positioning module is arranged on the control panel main body control main board. The system has the advantages that remote operation and management of the intelligent equipment client can be realized, accurate control of the distribution position of the machine tool is realized, remote machine locking and decoding can be realized, labor and time costs are greatly reduced, and convenience in maintenance and use is improved.

Computing platforms, methods, and storage media are disclosed for managing remote oversight of a plurality of robots. A controller may be in communication with a plurality of robots. The controller may be configured to: obtain a dynamic risk score for each of the plurality of robots, the dynamic risk score associated with operational risk of proper robot operation; assign, based on the dynamic risk score for each of the plurality of robots, a set of robots to an operator for remote oversight; and provide, to a display associated with the operator, a set of visual representations associated with the set of robots assigned to the operator for remote oversight. The controller may dynamically determine and assign the dynamic risk score based on one or more risk factors. The controller may dynamically generate a visual interface for managing remote oversight of the plurality of robots.

A medical fluid delivery system and device for remote machine updating and control are disclosed. An example medical fluid delivery device includes a processor and a dialysis fluid circuit including at least one dialysis fluid pump. The processor determines a self-test needs to be performed and transmits, to a server via a network, a message indicating (i) that the self-test is ready to be performed or (ii) a time to perform the self-test. The processor receives, from the server via the network, a command message to perform the self-test. The processor then causes the at least one dialysis fluid pump to perform the self-test.

The invention discloses a data backup method and device, electronic equipment, a storage medium and a program product. The specific implementation scheme comprises the steps of determining to-be-backed-up data; establishing a connection between the local machine and an auxiliary instance, and determining a connection authentication result, the auxiliary instance including a database instance deployed on a remote machine; and under the condition that the connection authentication result is successful authentication, backing up the to-be-backed-up data based on the auxiliary instance to obtain a remote backup file, the remote backup file comprising a file for storing the to-be-backed-up data in the remote machine. In the cluster of the database, the authentication and authorization capability is provided by means of the auxiliary instance, the safety of the to-be-backed-up data during remote backup is ensured, the to-be-backed-up data is backed up based on the auxiliary instance, the remote backup file is obtained, the remote backup file is directly generated to the remote machine, the operation steps are simplified, and the operation efficiency is improved. And the data backup efficiency in the database is improved.

The application discloses an unattended remote shared robot control system and relates to the field of remote robot shared control. The system comprises a remote control terminal, a server and a robot terminal. The remote control terminal is used for facing users and operators and is provided with an interactive interface to realize remote control of the robot. The server is used for establishing a special communication tunnel of wireless / wired connection of the robot, a motion auxiliary device, a camera and the remote control terminal, receiving instructions sent by the remote terminal, message requests pushed by the robot terminal, and controlling the robot motion according to a strategy algorithm and controlling the motion auxiliary device to execute tasks on demand. The robot terminal is provided with a response program and is used for receiving strategy instructions of the local server to execute ontology control, sensing, cognition and decision-making. The motion auxiliary device is provided with a three-dimensional overhead crane guide rail and a camera to follow the robot to move in real time. Through interconnection of the control terminal and the remote robot, the human body in the sensing and control cabin is operated and collected by using the remote control terminal, so that the remote robot can simulate human body actions to realize remote mutual sensing control.

1. Name of the designed product: power converter (remote machine). 2. Use of the designed product: the designed product is used as a power generator for remote power supply. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

To provide an improved form for enabling a patient to interact remotely with a medical fluid delivery machine.SOLUTION: A medical fluid delivery system comprises: a medical fluid delivery machine configured to generate a message indicating that the medical fluid delivery machine is ready to perform a task; and at least one server in data communication with the medical fluid delivery machine via a first link to receive the message. The at least one server is configured to (i) relay the message from the medical fluid delivery machine to a remote mobile communication device via a second link, (ii) receive from the remote mobile communication device a response indicating the need to start the task via the second link, and (iii) transmit to the medical fluid delivery machine a notification for starting the task via the first link.SELECTED DRAWING: Figure 1

The invention provides a connecting rod type data acquisition device with force feedback, gloves and a master-slave remote control system. The device comprises a palm mechanism; each connecting rod type finger mechanism comprises a plurality of connecting rods which are hinged in sequence; the non-contact magnetic induction angle sensor is arranged at the hinged part between the adjacent first connecting rod and second connecting rod, is used for detecting the relative rotation angle, comprises a permanent magnet fixed on the first connecting rod and a magnetic sensitive element fixed on the second connecting rod, and is used for detecting the change of the magnetic field direction of the permanent magnet and outputting a corresponding rotation angle signal; no physical contact exists between the permanent magnet and the magnetic sensitive element; and the force feedback module is arranged at the tail end of the connecting rod type finger mechanism and used for adjusting the vibration strength according to a contact force signal returned by the remote robot. According to the invention, drifting-free and high-precision gesture acquisition is realized through the mechanical connecting rod and magnetic induction sensing, and meanwhile, by means of a closed-loop interaction mechanism formed by force feedback, an operator can further improve the overall control precision according to remote tactile information.

This invention relates to the field of remote robotic ultrasound scanning technology, and proposes a cardiac ultrasound teleoperated scanning system and method. The scanning system includes: a dedicated cardiac ultrasound operating handle; a lateral recumbent operating table; a robotic arm; a cardiac ultrasound probe clamping device; a cardiac ultrasound operating terminal computer; a robot control terminal computer; an RGBD camera / LiDAR; and a bed. The scanning method includes the following steps: establishing a safety protection model; supine cardiac ultrasound scanning; and lateral recumbent cardiac ultrasound scanning. Through the above technical solution, the problems of insufficient posture range and difficulty in ensuring safety in existing remote robotic cardiac ultrasound scanning are solved. The adjustable lateral recumbent operating table and cardiac ultrasound probe clamping device address the issue of insufficient posture range in existing remote robotic cardiac ultrasound scanning. Simultaneously, the establishment of a safety protection model for the patient's head and the implementation of safety protection strategies effectively ensure the safety of cardiac ultrasound scanning, resulting in better application effects.

Systems and methods for confirming that a remotely installed version of a piece of software is installed and configured with specific features. A user machine receives an authentication response from a remote machine on which the software is installed. The user machine then downloads a digital attestation and, if the digital attestation is found to validate the authentication response, then the user machine can download resources to build a local copy of the software. The local copy of the software is built using a deterministic build and this local copy is measured and fingerprinted. The fingerprint of the local copy is compared to the previously received digital attestation. If the digital attestation validates the fingerprint, then the local copy is a similarly configured version of the version on the remote machine. The software, in one implementation, is an OpenVPN server.

Disclosed systems, apparatuses, and methods enable remotely controlling robotic-assisted medical systems, such as robotic-assisted surgery systems, for performing remote robotic-assisted medical procedures. Disclosed approaches provide a secure, efficient, and dynamically-created virtual network for connecting physician consoles and robotic-assisted medical systems. Disclosed approaches improve efficiency, security, scalability, and reliability of remote robotic-assisted medical procedures.

The utility model provides a dual-frequency digital optical fiber repeater capable of simultaneously transmitting digital and analog signals, which comprises a near-end machine and a plurality of far-end machines, wherein the input end of the near-end machine is provided with a first radio frequency bidirectional port and a second radio frequency bidirectional port, and the output end of the near-end machine is provided with four optical fiber bidirectional interfaces; one input end of the far-end machine is provided with an optical fiber bidirectional interface corresponding to the near-end machine, and the far-end machine and the near-end machine are connected; and the other input end of the far-end machine is connected with one input end of the other far-end machine. The system has the advantages that after the near-end machine is connected with the far-end machine through the output bidirectional port of the far-end machine, the far-end machine is connected with the other far-end machine, and the like, so that a network topology structure is formed, the layout scene can be expanded, optical fiber and leaky coaxial cable resources along a railway can be fully utilized, dual-band signals including 450MHz analog signals and 400MHz digital signals can be transmitted at the same time, and the system can be widely applied to the field of railway communication. The layout cost is reduced, and economic benefits are achieved.

The techniques described herein provide a result using a local computing resource instead of a remote resource (e.g., based on a server) when it is determined that the local resource is capable of providing a result having a quality above a threshold. A remote machine learning model may be used to provide a result when the local machine learning model is unable to provide a result having a quality above a threshold. The object of the technology is to select the most efficient resource to provide the result without significantly compromising the quality of the result. The techniques described herein make a series of determinations to identify one or more machine learning model results that may be provided locally with or without hybrid resources. Different machine learning model results may be provided using different hybrid workflows. In aspects, remote results and local results are generated and ordered by a client.

The application relates to a background automatic point method of a substation on-site automation debugging device, which is characterized in that the debugging device is connected with a remote communication gateway machine, the remote communication gateway machine is connected with a dispatching master station through a dispatching data network; the debugging method is remote signaling configuration association and correction, MMS communication of all secondary intelligent devices of the whole station is simulated, all MMS remote signaling data of the device are sent to the remote machine and the monitoring background (SOE time mark ensures uniqueness) through a panoramic information scanning mode, and the IEC104 remote signaling data forwarded by the remote machine is simulated by the master station. The sent MMS data forms a simulation record file, the received IEC104 remote signaling forwarding data of the master station forms a master station record file, and the remote signaling data exported from the monitoring background forms a monitoring background record file. The application has the beneficial effects that the stable operation level of the substation DC system is improved, the key defense line of the substation is guaranteed, the normal operation of the substation equipment is supported, and the safety and reliability of the power grid operation are ensured.

The invention relates to a machine tool remote management platform and a machine tool remote management system, and relates to the technical field of intelligent manufacturing. The machine tool remote management platform comprises a receiving module, a data storage module, an authority management module and an execution module. The receiving module is used for receiving a machining code file of the machine tool, and the machining code file has authority information representing user operation authority; the data storage module is used for storing a machining code file from the machine tool; the authority management module is used for responding to the type of the request of the user and verifying whether the user has the operation authority corresponding to the type of the request for the processing code file or not; and the execution module is used for responding to the request of the user under the condition that the authority management module verifies that the user has the corresponding operation authority. The machine tool remote management platform can effectively manage the permissions of various operations of different users on the processing code file.

The application discloses a kind of substation intelligent remote machine data comparison method, device, equipment and storage medium, wherein a kind of substation intelligent remote machine data comparison method, comprising: obtaining the forwarding table data and the reporting data of at least two intelligent remote machines needing comparison, and the reporting data is the data that intelligent remote machine is periodically reported to dispatch main station;The consistency of at least two intelligent remote machines is calculated to the forwarding table data, and the forwarding table consistency is obtained;The consistency of at least two intelligent remote machines is calculated to the reporting data, and the reporting consistency is obtained;Based on forwarding table consistency and reporting consistency, the difference of forwarding table data and reporting data is selected to be executed, and the difference result of forwarding table data and reporting data is obtained.The efficient implementation of the comparison of the forwarding table data and the reporting data of two intelligent remote machines is realized, and a large amount of calculation is avoided in the comparison process.