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Patent Searching and Data


Matches 1 - 50 out of 11,782

Document Document Title
WO/2019/055049A1
A method for ensuring safety critical functionality for a laser engraver includes obtaining a command from a laser motor controller; obtaining sensor data from a plurality of sensors, the sensor data corresponding to an operating status ...  
WO/2019/040229A1
A computing device includes a hardware resource, a component to send a transaction signal including a target address of the hardware resource, a security data associated with an initiator of the transaction signal, and a safety data asso...  
WO/2019/040469A1
A desk within a work surface or table such that the desk can be raised and lowered to any desired position in relation to the work surface using an actuator that controls the use of telescoping legs or rods. During the process of returni...  
WO/2019/034928A1
The invention relates to a system for controlling a process. The system comprises: a first control device which has a first processor designed for processing first data and a first communication interface of a first communication unit de...  
WO/2019/034426A2  
WO/2019/034971A1
A threat detection system for industrial controllers, comprising a Programmable Logic Controller (PLC) comprising a report back line; a physical device connected with the PLC and comprising an output line; and a monitoring unit connected...  
WO/2019/012327A1
The invention relates to a circuit for separating an input of a converter (12) from a voltage supply (UEIN) in the event of overvoltage. The circuit comprises a protection device (14) with a first terminal for connection to the voltage s...  
WO/2019/006546A1
A communication module and associated method of operation for controlling a valve bank including at least one fluid valve is provided. The communication module includes a module body mechanically and electrically coupled to the fluid val...  
WO/2019/009280A1
This control system (1) comprises controllers (11, 12) and slave devices (21, 22, 23). A control network is formed by connecting the slave devices (21, 22, 23) between the controllers (11, 12) over communication cables (31-35). The contr...  
WO/2019/007482A1
Emergency stop mechanism for a modular automation plant, comprising a button (7) and a connection module (8). The invention is characterized that the button (7) and the surface (9) of the connection module (8) adjoining the button (7) ar...  
WO/2019/009281A1
This control system (1) is provided with a controller (11), a controller (12) which is a return communication device, a first communication route, and a second communication route. The controller (11) generates and transmits control fram...  
WO/2019/009282A1
This control system (1) is provided with multiple slave devices (21, 22, 23) and controllers (11, 12). The controller (11) is connected to one end of a fieldbus which includes the multiple slave devices (21, 22, 23) connected in a line, ...  
WO/2019/006308A1
A safety system includes safety glasses and an apparatus. The safety glasses include an electronic system having a sensor configured to detect when the safety glasses are worn by a user and a wireless communication device. The apparatus ...  
WO/2019/002222A1
The invention relates to a Switchgear or controlgear with unmanned operation and maintenance, and a method of operating the same, according to the preamble of claim 1 and 2. In order to enhance safety in operation of unmanned switchgear ...  
WO/2019/004053A1
This control switching device is provided with: an operation input unit which receives a switching operation for the use or non-use of a second control execution unit which performs, on a control target, a control different from a contro...  
WO/2018/229930A1
The present invention addresses the problem that it is difficult to achieve a fail-operational system capable of ensuring stability of control while suppressing an increase in cost. When in a normal running mode, a control controller acc...  
WO/2018/225352A1
The present invention achieves a vehicle control apparatus capable of seamless autonomous driving control and improved safety even in the event of an operational anomaly in a calculation processing unit of the vehicle control apparatus. ...  
WO/2018/223240A1
A workstation controller includes a processor. A memory, a first drive control output, a first current sensor, and one or more user operable controls are each communicatively coupled to the processor. When the workstation controller is c...  
WO/2018/221043A1
The present invention is provided with a control device (20) and an extension device (21) which can be connected to the control device (20). The control device (20) comprises: one or more shutoff units (31) for switching between shut-off...  
WO/2018/222056A1
A visual aid device for avoiding wire strike by an aircraft or water-borne vehicle or land-based vehicle, comprising a sheet of flexible mesh and an attachment means for attaching the sheet to a wire so that the sheet hangs from the wire...  
WO/2018/210747A1
A method for detection of faults in an arrangement (1) of a plurality of electrical components (2), which are connected to one another at least by means of a first detection line (3) and a second detection line (4), wherein the faults ar...  
WO/2018/206279A1
The invention relates to a safety device (15) comprising a bottom support (16), a transmission device (17) with a transmission antenna connection (18) that can be electrically contacted on the bottom support (16), and a signal generator ...  
WO/2018/207293A1
According to the present invention, a detection unit (202) detects a failure of at least one of a plurality of control devices provided in a control system. A selection table associates a failure pattern and process information with each...  
WO/2018/204227A1
Protective IEDs in an electrical power system, such as distributed controllers, may periodically or in real-time communicate updated protection settings to a wide-area controller, such as a coordination controller, that defines and/or im...  
WO/2018/198743A1
The purpose of the present invention is to enable a control output to be generated in accordance with operation amount information of an operation interface unit within a range where safety is confirmed. A control system 1 comprises: an ...  
WO/2018/184699A1
The present invention concerns a method of generating setpoints for actuators (13) of a real-time control system. The method comprises a first controller (9): a) receiving a first set of measurements from sensors (3), the measurements be...  
WO/2018/179191A1
Provided are a control device and the like which can prevent an abnormality from occurring in a terminal that performs control using artificial intelligence, even if an abnormality occurs in another terminal that performs control using a...  
WO/2018/157931A1
A safety circuit coupled between a first direct current (DC) circuit and a second DC circuit, wherein the first DC circuit supplies power to the second DC circuit. The safety circuit comprises a first series connection between positive p...  
WO/2018/158038A1
The invention relates to a switchover between element controllers (control units on the track). Two element controllers are provided, of which a first element controller is operated in a master operating mode and a second element control...  
WO/2018/158039A1
The invention relates to a switchover between element controllers (control units on the track) made by means of a signal box. The signal box determines an error in a first element controller and activates the second element controller. T...  
WO/2018/155511A1
A motor control device comprising a motor control unit that, on the basis of an operation command signal for driving a motor and a feedback signal, from an encoder, corresponding to the operation of the motor, generates a command value p...  
WO/2018/155424A1
This motor control devices provided with: a motor control unit which generates a motor drive command value on the basis of a motor drive command acquired from a PLC over a communication line; a drive unit which supplies motor drive volta...  
WO/2018/155423A1
This motor control device for driving a motor can be connected to a controller for outputting an emergency stop signal, and comprises: a motor control unit which outputs a drive signal for the motor; a drive circuit which supplies, to th...  
WO/2018/155426A1
This servo system has: a safety driver having a drive signal generation circuit which is connected to a drive device and which generates a drive signal for driving the drive device on the basis of both an action command sent from a stand...  
WO/2018/154639A1
A control system 1 is provided with: an operation interface unit 10 which generates operation amount information 12 and priority information 13 on the basis of an operation amount 11, which is a physical quantity; an automatic control un...  
WO/2018/155509A1
This motor control device is provided with a motor control unit which, on the basis of an operation command signal for driving the motor and a feedback signal from the encoder corresponding to motor operation, generates a command value r...  
WO/2018/155510A1
This motor control device is provided with a motor control unit which, on the basis of an operation command signal for driving the motor and a feedback signal from the encoder corresponding to motor operation, generates a command value r...  
WO/2018/144173A9
A nuclear reactor protection system includes a plurality of functionally independent modules, each of the modules configured to receive a plurality of inputs from a nuclear reactor safety system, and logically determine a safety action b...  
WO/2018/144173A1
A nuclear reactor protection system includes a plurality of functionally independent modules, each of the modules configured to receive a plurality of inputs from a nuclear reactor safety system, and logically determine a safety action b...  
WO/2018/131302A1
The present invention provides an electronic control device which is capable of diagnosing whether a monitoring function of a monitoring IC is operating normally even if a subject to be controlled is in the midst of normal operation. The...  
WO/2018/129232A1
Embodiments of the present disclosure describe both mechanically-operated and electrically-operated, locally-actuated partial stroke testing devices and systems for testing operation of an emergency isolation valve.  
WO/2018/125172A1
The present disclosure relates to the field of air conditioning technology. In particular, it involves a method for detecting clog in ac system outdoor or indoor heat exchange or air filter.  
WO/2018/117065A1
Provided is a technology for enabling detection even when an abnormality is caused by a common cause failure. This processing device has: multiple processing circuit systems that have mutually different hardware configurations, and perfo...  
WO/2018/117779A1
An energetically independent electronic system for telemetry and corrective maintenance of streetlights. A module installed in a casing comprises a photovoltaic panel which captures the radiation emitted by the streetlight. The panel pow...  
WO/2018/116801A1
This electronic control device is provided with: a control command generation unit which generates and outputs a control command for controlling a first control target; a communication unit which communicates with another electronic cont...  
WO/2018/117206A1
A wireless operation system provided with: a wireless operation terminal (150) which includes an input means (70) for inputting an operation command for causing a device to perform a predetermined operation, and a wireless transmit means...  
WO/2018/115374A1
The invention relates to a modular contactor arrangement (180) for use in a security-related application. The modular contactor arrangement (180) according to the invention has two contactor modules (10, 11), which can be arranged one be...  
WO/2018/110268A1
The present invention provides an operation assistance system and operation assistance method in which a substitute sensor and a corrective value are obtained on the basis of real-time measurement data obtained from a plurality of sensor...  
WO/2018/091742A1
A method for managing electrical supply of at least one device (210, 211, 213-218-, 219, 221) connected to a central energy management unit (1) is presented. First, a message informing the central energy management unit of a hazardous si...  
WO/2018/089514A1
A control system and method for controlling an autonomous or semi-autonomous device. The method includes receiving a command signal representative of a desired acceleration, instructing the device to accelerate according to the desired a...  

Matches 1 - 50 out of 11,782