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Matches 151 - 200 out of 8,290

Document Document Title
WO/2022/055889A1
A flush valve assembly for an automatic sanitaryware assembly, comprising a flush valve; a status sensor; a presence sensor associated with a presence sensor lens; an antenna associated with an antenna lens; a manual override actuator; a...  
WO/2022/047576A1
A system and method for cooling and transferring waste heat from integrated circuits to an appliance where the transfer of heat would otherwise be impeded by a diminishing or changing temperature gradient. There may be an enclosure havin...  
WO/2022/042918A1
The throughflow (V') of a fluid (2) conveyed through a technical system (1) by means of a pump (3) is ascertained from the pressures (P1, P1) measured upstream and downstream of a valve (6) and from the valve setting (h). In order to all...  
WO/2022/040166A1
A fluid control system for a substrate processing system includes (M + N) inlets configured to fluidly connect to (M) solenoid valves and (N) standby solenoid valves, respectively, where (M) and (N) are integers greater than zero. (M) ou...  
WO/2022/039047A1
A flow rate control device according to one embodiment comprises: a holding unit 101 which holds the opening characteristics of a flow rate control valve; an input unit 102 which inputs a target flow rate of a fluid flowing out from the ...  
WO/2022/036397A1
A building facility water management method and system for controlling at least one operational parameter associated with a volume of water used by a water control device during a device operation of the water control device in a buildin...  
WO/2022/026166A1
The present invention provides a system and method for using a small, wireless gyroscopic sensor to monitor end gun operations. Further, the present invention provides a system and method for using an accelerometer to detect vibrations a...  
WO/2022/010987A1
A magnetically actuated pump for pumping liquids in microfluidic devices including one or more substrates and a first flexible membrane arranged to form a pumping chamber having an initial size and volume one or more ports into the pumpi...  
WO/2022/004349A1
A fluid control device 10 comprises: a valve device V2 which includes an actuator 22, 24 for opening and closing a flow path and for adjusting the flow rate of fluid that flows through the flow path; a pressure sensor PT which is provide...  
WO/2021/259779A1
A method (400) for controlling a regulating valve (206) of a packaging machine (100), wherein the packaging machine (100) is a roll-fed packaging machine configured to receive a roll of a carton-based packaging material (102). The packag...  
WO/2021/260573A1
Water meter, configured to supply water at a customer site, including: − a water flow regulating valve configured to assume at least three predetermined positions including a fully open position configured to let a maximum water flow t...  
WO/2021/256916A2
The present invention relates to a system (100) for controlling fluid flow. The system (100) comprises a pump (102) and a controller (104) in communication with the pump (102). The controller (104) is configured to supply a drive signal ...  
WO/2021/257600A1
The present disclosure describes a metal making burner in fluid communication with a gas inlet and comprising an oxygen inlet valve that provides control of oxygen flow to two different discharge lines, such as a main line and a shroud l...  
WO/2021/256481A1
A flow rate control device according to one embodiment is provided with: a flowmeter that repeatedly generates a pulse signal according to the flow of a fluid discharged from a fluid machine being driven by a brushless motor or an AC mot...  
WO/2021/256480A1
A flow rate control device according to one embodiment comprises: a flow rate meter that detects the flow rate of a fluid which is discharged from a fluid machine by the driving of a motor; and a controller that changes the frequency of ...  
WO/2021/249074A1
Disclosed in the present invention is an intelligent flow control device for rare earth extraction, relating to the technical field of rare earth extraction. The intelligent flow control device comprises: a housing, a material passing ch...  
WO/2021/247196A1
There is described a mobile device (422) and method for commissioning air intake control of an environmental control system. A communication component receives multiple air measurements from an air flow sensor (436), in which the air flo...  
WO/2021/240412A1
The present invention relates to a process for controlling flow characteristics of the electromechanical valve, comprising steps of: a) mounting an electromechanical valve on the end of line (EOL) station that is a combination of computi...  
WO/2021/238754A1
A porous cylinder, a gas flow control valve, and a mounting method for the gas flow control valve. The porous cylinder (1) comprises multiple pipe bundles filled within a gas injection piping; inside the pipe bundles are respectively pro...  
WO/2021/236810A1
Hydrogen-producing fuel cell systems (HPFCS) and methods. The HPFCS includes a fuel processor configured to produce generated hydrogen gas, a hydrogen storage device configured to contain stored hydrogen gas, and a fuel cell stack config...  
WO/2021/232407A1
A spraying control method and apparatus. The method comprises: sending spraying location information to a remote control terminal (140) of an unmanned aerial vehicle; receiving spraying parameters determined by the remote control termina...  
WO/2021/221889A1
A product delivery system includes a product transport vehicle having at least a plurality of tank compartments, internal valves, control valves, fluid property sensors, temperature sensors, overfill sensors, pressure sensors, a system c...  
WO/2021/208635A1
A machine gas path flow adjustment system and method. The machine gas path flow adjustment system comprises: a machine running task prediction unit (12), a gas path flow monitoring unit (13) and a gas path flow control unit (11), wherein...  
WO/2021/211807A1
A flow controller for filling evacuated canisters can be operated at different reference pressures to produce substantially the same flow rates to facilitate inertness testing of the flow controller through demonstrated recovery of trace...  
WO/2021/207038A1
Method, system, apparatus, and/or device for determining when the dewar is filled with a medium. The fill gauge level apparatus includes a cylindrical body. The cylindrical body has a base on one end, a flange on an opposite open end and...  
WO/2021/207692A1
Cellular concrete is formed from a cement-based wet mix slurry with a foam entrained into the wet mix. The foam is created using a foaming agent, mixed with water and air using a foam generator. The wet mix is mixed with the foam to form...  
WO/2021/205464A1
The present invention relates to a fully automated process for filling or re-filling overhead tank of liquid comprises wireless and sensorless liquid level controller (LLC) system for overhead tank to prevent overflow of liquid. A system...  
WO/2021/199849A1
This pulse shot-type flow rate control device (1) comprising first and second shutoff valves (11, 13), a tank (12), a pressure sensor (14), and a controller (15) is caused to perform a process a plurality of times. In each process, the c...  
WO/2021/199847A1
A pulse shot-type flow controller (1) equipped with first and second cutoff valves (11, 13), a tank (12), a pressure sensor (14), and a controller (15) is configured to conduct a process multiple times. The controller (15) stores, as an ...  
WO/2021/198870A1
The present disclosure relates to a device (200) to automatically control the amount of water dispensed through a faucet (19) on which said device (200) is configured, said device comprising: an Infrared motion sensor (2) that detects mo...  
WO/2021/202662A1
Methods and devices for fluidic-based automated regulation of liquid-suspended particles and plug removal (of particles) from possible choke points in the liquid flow channel and methods for multiple parallel particle processing are disc...  
WO/2021/187132A1
This control device for controlling movement of a valve body of a valve device, has: a flow rate acquisition unit that acquires the flow rate of the valve device; a flow state determination unit that determines whether or not the flow of...  
WO/2021/176299A1
A flow regulator for regulating a flow rate of water within at least a section of a water system includes a base member and piston member. The piston member is movable relative to the base member and includes at least one notch through w...  
WO/2021/176864A1
Provided are a flow rate control device and a flow rate control method with which it is possible to increase the flow rate in a smooth procedure at the time of flow rate rising. A flow rate control device (8) is provided with a control...  
WO/2021/175945A1
The invention relates to a method for controlling the flow rate and/or pressure in a hydraulic installation comprising a control valve with control unit, the control unit determining a control deviation between a setpoint value and an ac...  
WO/2021/163799A1
A method is provided for configuring fluid in a programable fluid array which includes applying a sequence of magnetic fields to a movable fluidic network component; which includes a magnetic object to produce a force on the component. I...  
WO/2021/166997A1
[Abstract] [Problem] To obtain a flow rate control device which rapidly adjusts a flow rate to a set flow rate. [Solution] A flow rate control device (1) which controls the flow rate of a fluid supplied to a controlled object to maintain...  
WO/2021/163168A1
Systems and methods for measuring air withing a fluid and for mitigating damage to a metalworking tool are disclosed. A system for measuring air within a fluid includes a fluid path having a first end and a second end; a first valve havi...  
WO/2021/147321A1
Disclosed is a constant air volume induced draft fan comprising a volute (1), a wind wheel (2) and an electric motor (3), wherein the electric motor (3) is installed outside the volute (1) by means of an installation support (4); the ele...  
WO/2021/148942A1
In chemical processes for cracking hydrocarbons, reactors are subject to coking. During the decoke process carburization of the metal substrate can occur, negatively impacting reactor life. Decokes are also costly due to down-time where ...  
WO/2021/147225A1
A mixing cavity pressure control method, comprising: obtaining a target air ventilation flow of a mixing cavity (S101); obtaining a current air outlet flow change value (S102); and adjusting an air inlet inflow of the mixing cavity accor...  
WO/2021/146132A1
A system and method provides a more precise mole delivery amount of a process gas, for each pulse of a pulse gas delivery, by measuring a concentration of the process gas and controlling the amount of gas mixture delivered in a pulse of ...  
WO/2021/131390A1
The present invention comprises: a removal mechanism 9, which is provided on an outlet flow path L2 and removes CO2 or H2O from a mixed gas; a thermal conductivity analysis unit 11, which is provided downstream of the removal mechanism 9...  
WO/2021/131584A1
A flow rate control device 100 is provided with a flow rate control valve 8 comprising a valve body 8a and a piezoelectric element 8b for moving the valve body, and a control circuit 9 for controlling the operation of the flow rate contr...  
WO/2021/129100A1
A novel non-Newtonian fluid micro-coating system, comprising a non-Newtonian fluid material loading mechanism, a fluid modeling unit, and an intelligent feedback coating control unit. The non-Newtonian fluid material loading mechanism co...  
WO/2021/124876A1
Mass flow controllers and methods for controlling mass flow controllers are disclosed. One method includes providing a process gas through a flow sensor of the mass flow controller, obtaining a gas-adjusted sensitivity coefficient for th...  
WO/2021/111979A1
An abnormality detection method for a flow rate control device 10 is performed in a gas supply system 100 including the flow rate control device 10, an inlet pressure sensor 20 for measuring a supply pressure P0, and an upstream open/clo...  
WO/2021/110482A1
A flow measuring device, comprising a housing, a channel extending through the housing, a first transducer, a second transducer located downstream of the first transducer, a first reflecting surface, a second reflecting surface located d...  
WO/2021/111199A1
The invention is a command device (1) for a water supply plumbing fixture. The command device (1) comprises a main axis (X-X), comprising a base group (2) which is fluidically connectable to at least one inlet line and to supply lines, a...  
WO/2021/101554A1
An equal mixture of gas flows from multiple inputs is provided to gas analysis instrumentation, despite the unequal gas flow properties of the inputs often seen in practice. E.g., due to unequal input sample line lengths. We provide gas ...  

Matches 151 - 200 out of 8,290