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WO/2006/070086 |
Gas regulator (1) to be installed on a supply duct connecting a gas source to a user appliance via a volumetric gas meter, wherein said regulator contains a heat-sensitive member (22) and an altimetric adjustment ring (26) respectively a...
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WO/2006/070086 |
Gas regulator (1) to be installed on a supply duct connecting a gas source to a user appliance via a volumetric gas meter, wherein said regulator contains a heat-sensitive member (22) and an altimetric adjustment ring (26) respectively a...
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WO/2006/063934 |
The invention concerns a method for making a miniaturized device in volume comprising at least one component and its connection integrated in a support matrix. Said matrix is formed by a deposition technique of the direct writing type, w...
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WO/2006/060910 |
A method and apparatus for controlling the flow of a fluid past a device having a flow adjusting device comprising transmitting a temperature to a thermally reactive material having a coefficient of thermal expansion which produces a vol...
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WO/2006/058509 |
The invention relates to a method for determining the charge of an electric drive motor (2) which is coupled thereto in order to drive said motor. The aim of the invention is to identify a surcharge in an economical and reliable manner. ...
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WO/2006/060465 |
The present invention features an intelligent sprinkler irrigation system for delivering fluid to an arbitrarily-shaped area in a precise manner. In general, the system comprises (a) a fluid source comprising a pressurized fluid; (b) at ...
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WO/2006/060185 |
A process device (10, 100) providing total fluid flow control is provided. The device (10, 100) includes a closure mechanism (12, 106) disposed in a flow conduit (16, 104) . The closure mechanism (12, 106), which is preferably an iris-ty...
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WO/2006/053726 |
The invention relates to a method for controlling the filling process when liquid or pasty products are filled into a plurality of individual containers. The containers are supplied to at least one filling outlet in a cyclical manner. Fi...
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WO/2006/051391 |
The invention relates to a device for dynamic adjustment of a water flow, used to stabilize the operational mode of a thermostatic mixing tap. The inventive device comprises a valve consisting of a piston (8) and a return spring (17) for...
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WO/2006/052101 |
The mechanical synchronized time-based mass flow controller can control the flow rate easily and precisely. The mechanical synchronized time-based mass flow controller includes a reservoir 1 a, 1 b, an inlet line 14, an outlet line 24, a...
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WO/2006/051392 |
The invention relates to a device for dynamic control of a water flow, comprising the following items in a body (1): a feed chamber (13), a discharge chamber (7) and a piston (8) arranged between the feed chamber (13) and the discharge c...
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WO/2006/049930 |
A method (100) and control system (20) are provide for controlling operation of a pump station (25) having a wetwell (40) for receiving water therein. The control system includes a controller (45) operatively connected to lead and lag pu...
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WO/2006/047050 |
A first expression of a flow-control valve assembly includes a valve body and a resilient flow control positioned in the valve body. The valve body has a valve seat including a radially-inner valve seat portion, a radially-outer valve se...
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WO/2006/042053 |
An intelligent flow control unit that connects along a water supply conduit to a water-using fixture such as a flush toilet, urinal, bathtub, shower or hot water heater to measure and control the flow of water thereto. The flow control u...
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WO/2006/039197 |
A dispensing measuring system for dispensing a measure of fluid for use with a system to treat semiconductor workpieces is disclosed. The dispensing measuring system includes at least one feedline having a receiving tank having a volumet...
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WO/2006/038159 |
The invention relates to a testing system comprising a fluid container (10) and an optical system (30) for the investigation of fluid samples. The fluid container (10) is provided with microchannels (13, 14) that contain and guide sample...
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WO/2006/032856 |
A cryogenic flow valve system is described for controlling the flow of a cryogenic fluid. The system comprises a valve having a flow chamber through which the cryogenic fluid is caused to flow when in use and a moveable member the positi...
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WO/2006/030615 |
A joint member which makes it possible to provide a integrated fluid control device having a reduced number of parts and which has been further compacted in size. A sensor-equipped joint member (10) comprises a passage block (41) formed ...
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WO/2006/031161 |
The description relates to a device for the regulation of the amount of a medium in a heating or cooling system, comprising a combined valve, which in one and the same valve housing includes one part for pressure difference regulation (2...
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WO/2006/025467 |
[PROBLEMS] To provide a fluid controller whose arrangement, piping and wiring connection to semiconductor manufacturing equipment and the like are easy and that does not cause corrosion even when a corrosive fluid is used. [MEANS FOR SOL...
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WO/2006/025550 |
There is provided a fluid control device which can easily be installed in a semiconductor manufacturing device and in which wiring connection can easily be performed. It is possible to reduce a pressure loss caused by wiring connection a...
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WO/2006/022096 |
A liquid regulator capable of accurately controlling a flow by developing excellent responsiveness to flow control for not only a variation in primary side pressure but also a variation in secondary side pressure. The liquid regulator (1...
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WO/2006/023325 |
Systems, methods and computer programs may be used to represent first and second components of a commodity transport network. A first operating characteristic value may correspond to the first component. A critical value may be received....
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WO/2006/021020 |
A device for use in the removal of unwanted solids from stormwater drainage systems is disclosed. The device (1) comprises a lower unit (6) and an upper unit (7). The lower unit (6) is a substantially rectangular open-topped housing with...
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WO/2006/022891 |
A chemical injection system has a pump (220) and an actuator (235) connected to the pump (220). The system further comprises a first sensor (160) for sensing a deactivated state of the pump (220); a second sensor (150) for sensing an act...
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WO/2006/019352 |
The present invention relates to control systems and methods for improving the handling of sewage or waste water in a pump station having at least one variable speed pump and for increasing the overall efficiency of the pump or the pumps...
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WO/2006/017116 |
Systems and methods for flow verification and validation of mass flow controllers are disclosed. A mass flow controller may be commanded to a specified flow and flow measurement commenced. During an interval, gas is accumulated in a firs...
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WO/2006/017116 |
Systems and methods for flow verification and validation of mass flow controllers are disclosed. A mass flow controller may be commanded to a specified flow and flow measurement commenced. During an interval, gas is accumulated in a firs...
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WO/2006/017040 |
A mechanical automatic fluid consumption limiting apparatus for limiting flow through a primary flow line includes an actuating line, a control line, a rotary meter, a control assembly, an actuating valve, a diaphragm valve on the primar...
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WO/2006/014557 |
Mass flow controllers (300) minimize false flow conditions and display a reduced sensitivity to pressure transients. Pressure gradients that exist within the volume (380) of a mass flow control (300) fluid path (310, 320, 380, 360) are m...
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WO/2006/014510 |
Embodiments of the present invention provide systems and methods for multi-channel valve control. One embodiment of the présent invention includes a system of valve control that comprises a processor (504), a computer readable medium (5...
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WO/2006/013153 |
The invention relates to a device (1) which is used to control the flow speed of a liquid flow in a hydraulic line (3). Said inventive device comprises a section of the line (2) which can be cross-flown by the liquid, in addition to an a...
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WO/2006/014372 |
A pipeline flow optimization system includes an upset condition handler that is adapted to provide a multivariable controller with pipeline flow adjustments to handle one or more upset conditions. The optimization system may be used with...
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WO/2006/011023 |
The invention relates to a multifunctional valve unit (10) for use on a gas cylinder to which it is attached for the controlled filling of the cylinder and for the controlled discharge of gas therefrom. The unit has a unitary or monolith...
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WO/2006/007669 |
A controller (10) provides water to outlet (22) from a supplementing water supply (e.g. from a rainwater tank) attached to passage (18) in preference to a main water supply (e.g. from a mains water supply) attached to passage (14). If th...
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WO/2006/006906 |
The present invention relates to a vacuum source for providing vacuum to at least a first vacuum drain through conduits, comprising at least a first and a second vacuum pump. The vacuum source comprises a control system adapted to detect...
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WO/2005/123236 |
Branch piping (18) branches off from the upstream side of opening/closing valves (13d, 14d) provided near the entrance of a processing chamber (11) of a gas supply system for supplying a processing gas, and the branch piping (18) is conn...
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WO/2005/124492 |
A mass flow controller arranged to perform mass flow test operation in the controller itself by incorporating a test tank. The mass flow controller is provided, in a channel (6) for feeding fluid, with a means (8) for detecting the mass ...
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WO/2005/121917 |
An adjustable flow field and flow regulation method for an electrochemical device such as a fuel cell is described. The flow field preferably includes a plurality of flow paths between an inlet and an outlet and a plurality of microvalve...
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WO/2005/119390 |
A method for monitoring and maintaining a pipeline is shown which includes installing a monitoring system for measuring at least one parameter of interest, the monitoring system including various monitoring sensors placed at selected loc...
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WO/2005/118059 |
A large number of irrigation system devices (26, 28) connected to a common two-wire cable (20) can be powered and individually controlled from a central location (14) by transmitting over the cable DC pulses of alternating polarity. Cont...
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WO/2005/119389 |
An apparatus and method are disclosed for improving a medical infusion pump. Users of medical infusion pumps, such as insulin pumps (100), require a bolus of a medication at insulin pumps (100). The disclosed medical infusion pump (100) ...
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WO/2005/116790 |
A flow control apparatus (10) having a flow monitoring system (12) capable of detecting and identifying flow present within the administration feeding set (14) loaded to the flow control apparatus (10) is disclosed. The flow control appa...
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WO/2005/116790 |
A flow control apparatus (10) having a flow monitoring system (12) capable of detecting and identifying flow present within the administration feeding set (14) loaded to the flow control apparatus (10) is disclosed. The flow control appa...
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WO/2005/111755 |
A valve apparatus includes a fluid-bearing module and an actuation module. The fluid-bearing module includes a substrate and a channel formed in the substrate, the channel having microfluidic dimensions. The actuation module is detachabl...
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WO/2005/111434 |
A valve apparatus includes a substrate, a main flow channel formed in the substrate, a control channel formed in the substrate such that the main flow channel and the control channel meet at a junction, a bi-phase material within the con...
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WO/2005/111755 |
A valve apparatus includes a fluid-bearing module and an actuation module. The fluid-bearing module includes a substrate and a channel formed in the substrate, the channel having microfluidic dimensions. The actuation module is detachabl...
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WO/2005/111434 |
A valve apparatus includes a substrate, a main flow channel formed in the substrate, a control channel formed in the substrate such that the main flow channel and the control channel meet at a junction, a bi-phase material within the con...
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WO/2005/108789 |
In a mobile fuel delivery vehicle, providing bulk aircraft fuel from a pressurized fuel reservoir to an aircraft, a method of regulating electrical output of an electrical power source, includes the steps of: (a) receiving, in a fluid pa...
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WO/2005/109140 |
A control loop of a control valve is operated using outlet pressure from a pneumatic amplifier as the control parameter. The control loop may be operated continuously in pressure control mode, or may be switchedd from another mode, such ...
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