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Patent Searching and Data


Matches 301 - 350 out of 6,195

Document Document Title
WO/2006/115931A3
A multiphase flow meter and data system (10) including a volumetric flow meter (20), a water percentage meter (30), a multiphase density sensor (100), and a data center (40) interconnected to the volumetric flow meter (20), the water per...  
WO/2006/002101A3
The various aspects of the invention include embodiments of an integrated consumer of household product dispensing system which include one or more releasable product containers which are preferably disposable, and which include state-se...  
WO/2007/126502A3
A process transmitter (10) includes a hydraulic system (24) with a fill fluid for transmitting pressure from a process fluid (16) to a pressure sensor (22). The fill fluid contains hydraulic fluid and a self-activating stop-leak composit...  
WO/2009/035781A1
A pressure measurement system includes a co-planar pressure sensor module (200) coupled to a bi-planar pressure flange (202; 502). The co- planar pressure sensor module (200) has a pair of isolator diaphragms that are substantially co-pl...  
WO/2007/134067A3
A vascular access device for communicating with the vascular system of a patient may include a status indicator. The status indicator may detect and signal whether and to what extent at least a portion of the vascular access device has b...  
WO/2009/021705A1
The invention concerns an infusion pump for time controlled administration of insulin, with a permanent portion (4) and a disposable infusion set adapter (3). The infusion set adapter (3) in its interior provides an optical path (2) and ...  
WO/2009/021343A1
The invention concerns a micro-diaphragm (10) for forming a part of the walls of the liquid path (1) of an infusion pump for insulin which changes its shape upon a pressure change within the liquid path (1). The diaphragm (10) comprises ...  
WO/2006/094278A3
Altimeters correct themselves by analysing pressure data to identify underlying climatic changes and modify sensed pressures accordingly to provide corrected altitude values. The detected underlying climatic changes are used to provide a...  
WO/2008/138312A3
The invention relates to a measurement device (1), particularly a sensor, such as a pressure sensor, a proximity sensor, or the like, having a housing (6) and one or more membranes (7) disposed in and/or on the housing (6). A signal tran...  
WO/2009/014023A1
Provided is a Bourdon tube pressure gauge comprising a tube support (5) of a resin having a pressure introducing passage (3) for supporting a Bourdon tube (1). The tube support (5) has a tube end fitting hole (H) extending from a side fa...  
WO/2007/136639A3
A piezo-ceramic device is attached to the power wire of an engine to facilitate cleaner burning of fuel and improve to improve fuel consumption. In the presence of an electrical field around the power wire, the device directs acoustical ...  
WO/2009/009850A1
The applanation system on air permeated screen (1) of this invention is a versatile instrument for measurement of tissue firmness generated by cell turgor pressure of leaves and organs segments with thin and elastic cell wall of several ...  
WO/2008/143720A3
A sensor (10) preferably capable of high resolution sensing over a large operating range includes a composite diaphragm (12) containing nanotubes or nanowires (14). The nanotubes or nanowires (14) preferably form a mat that is embedded i...  
WO/2008/005466A3
An artificial sensor comprises at least one substrate (16), and a plurality of flow sensors (12) disposed on the at least one substrate for providing a plurality of spatial-temporally varying signals representing a hydrodynamic stimulus....  
WO/2008/157496A1
A method comprising operating a compressor; obtaining operating parameters of the compressor; starting a counter for a crankshaft angle from 0 to 360 degrees; calculating piston displacement and a volume of gas in a cylinder of the compr...  
WO2008091303A9
A sensor having a membrane, which is adapted to deflect in response to a change in surface stress. The membrane has a first and a second surface, which includes a first coating layer on the first surface of the membrane, and a second coa...  
WO/2008/150411A1
Systems and methods are disclosed that facilitate the detection of leaks in a pressured pipe. The system includes one or a plurality of pressure sensors, placed at one or several locations along the pipe, and a power source providing pow...  
WO/2008/143720A2
A sensor (10) preferably capable of high resolution sensing over a large operating range includes a composite diaphragm (12) containing nanotubes or nanowires (14). The nanotubes or nanowires (14) preferably form a mat that is embedded i...  
WO/2008/051622A3
A preformed sensor housing including a conduit having an inside; a plug disposed within the conduit; and a deposit covering a portion of the plug and a portion of the conduit. A method is also disclosed for creating a thin film diaphragm...  
WO/2008/138312A2
The invention relates to a measurement device (1), particularly a sensor, such as a pressure sensor, a proximity sensor, or the like, having a housing (6) and one or more membranes (7) disposed in and/or on the housing (6). A signal tran...  
WO/2008/140395A1
A pressure sensing device (1) adapted for having a liquid flowing there through and for sensing the pressure of said liquid. The device has a casing (2) being fluid-tightly divided into a first (3) and a second chamber (4) by a flexible,...  
WO/2008/115317A3
A pressure transmitter for measuring a pressure of a process fluid includes a pressure sensor, a hydraulic relay system and a pressure sensor fill fluid. The pressure sensor senses the pressure of the process fluid, and the hydraulic rel...  
WO/2008/112811A3
Pressure measurement and recording mediums and devices that can respond accurately and reliably to uniform pressure conditions including non-gaseous environments and industrial processing environments are disclosed. Also discloses are me...  
WO/2008/131618A1
An air pressure sensor and the pre-warning system for vehicle tyre using the same. The air pressure sensor includes a conduit, the body of a pipe, a pneumatically operated equipment droven by air pressure in the pipe and a switching devi...  
WO/2008/133927A1
A measurement instrument having a processor, a first sensor and a second sensor. The processor is adapted to output a measurement signal embodying a measurement of a physical quantity. The first sensor and second sensor are connected to ...  
WO/2008/133771A1
A liquid level sensor system (50) actuated by a column pressure includes a sensor head unit and a hollow member (60) having a distal open end (62) adapted to be positioned into a liquid reservoir (10). A connection tubing system (70) is ...  
WO/2008/127498A1
Pressure and mechanical sensors include a sensing component formed of a titanium and tantalum alloy having an elastic (Young's) modulus of less than about 80 GPa and a tensile strength of greater than about 1,000 MPa. The high strength a...  
WO/2008/011317A3
A differential pressure indicator and method of configuring a differential pressure indicator is provided. The differential pressure indicator is configurable to provide open circuit or closed circuit logic and includes a housing, a pres...  
WO2007139611B1
A process control system includes a transmitter having transmitter circuitry, a sensor, a remote sensing apparatus, a linkage and a slack take-up device. The sensor senses a process variable of a process fluid. The remote sensing apparat...  
WO/2008/124218A2
Methods and systems for adjusting a pressure value to account for an altitude-induced pressure effect. One method includes determining an average pressure value experienced at a first altitude, determining a ratio based on the average pr...  
WO/2007/134068A3
A vascular access device for communicating with the vascular system of a patient may include a status indicator. The status indicator may detect and signal that a pathogen is in communication with the vascular access device.  
WO/2008/091303A3
A sensor having a membrane, which is adapted to deflect in response to a change in surface stress. The membrane has a first and a second surface, which includes a first coating layer on the first surface of the membrane, and a second coa...  
WO/2007/133953A3
A sensor housing including a first housing portion and a second housing portion; a supply pressure channel having a slot displaced in the first housing portion and a matching protrusion displaced in the second housing portion; and, a cav...  
WO2007106440A9
The present invention relates to a measuring and testing device incorporating an air gauge capable of measuring dimensional characteristics of a tapered bore of a component. The measuring and testing device has an actuator for moving the...  
WO/2007/134066A3
A vascular access device for communicating with the vascular system of a patient may include a status indicator. The status indicator may detect and signal that a period of time has elapsed in relation to the use of the vascular access d...  
WO/2008/118615A1
A bottoming indication system indicates contact between an inner wall of a fluid conducting conduit and a tip of a differential pressure measuring probe. The system includes a piezoelectric device and an indicator. The piezoelectric devi...  
WO2007111827B1
A redundant pressure transmitter for redundantly measuring pressure of a process fluid comprises a transmitter housing, transmitter circuitry, a remote seal assembly including a first pressure sensor, and a second pressure sensor positio...  
WO/2008/046034A3
A manometer for multi-channel pressure measurement is presented which includes two or more manometer channels, where each channel includes an independent fluid level adjustment. Also included is a method for calibrating multiple channel ...  
WO/2008/099263A1
A scuba diving air tank gauge (2), wherein a casing (5) made of plastic has a radial inlet fitting (25), integral with the casing (5) and also made of plastic, for connecting the casing to the air tank by means of a hose (3), and houses ...  
WO/2007/100579A3
A gauge is provided for monitoring pressure of air or other gases within a tire or other gas containing chamber. A gauge includes a receiver attachable to a valve stem of the tire. A valve core is also provided on the gauge through which...  
WO/2007/139611A3
A process control system includes a transmitter having transmitter circuitry, a sensor, a remote sensing apparatus, a linkage and a slack take-up device. The sensor senses a process variable of a process fluid. The remote sensing apparat...  
WO/2007/111827A3
A redundant pressure transmitter for redundantly measuring pressure of a process fluid comprises a transmitter housing, transmitter circuitry, a remote seal assembly including a first pressure sensor, and a second pressure sensor positio...  
WO/2008/065091A3
The invention relates to a pressure transmitter and to a manometer comprising a separating membrane (7). The invention is characterized in that the separating membrane (7) can be produced by a simple method and has an effective diffusion...  
WO/2008/065094A3
The invention relates to a method for embossing a separating membrane (11) of a pressure transmitter (5) that comprises a membrane support (9) with a membrane bed (7). The aim of the invention is to provide a method which allows a shape ...  
WO/2008/083692A1
A device with a chamber (110), which has a chamber opening (120) and a plunger (130) which can move in the chamber (110) to change a chamber volume which is defined by the plunger (130) and by one chamber wall (140) and which adjoins the...  
WO/2008/081523A1
A pressure detector for detecting a predetermined pressure comprises a casing with a recess opening to the outside and a sheet which covers the recess and is broken when it is placed in the environment under the predetermined pressure or...  
WO/2008/012686A3
A method and apparatus for measuring the intra-abdominal pressure within a patient. The system receives a supply of discharged fluid from the patient in a drainage conduit and directs the fluid to a collection container. An air-filled se...  
WO/2008/039710A3
A pressure sensor having a predetermined chamber dome angle with an electrode. A hole (23) is located in the top to provide pressure readings and the bottom has an input port (25). A primary diaphragm (17) is coated on both sides with an...  
WO/2008/073910A2
An apparatus, system, and method are disclosed for differential pressure measurement across a fluid conduit flow area change. The apparatus may include a particulate filter 106, a differential pressure sensor 120, and a fluid conduit siz...  
WO/2008/070643A2
A production system includes a subsea well in fluid communication with a turret buoy through a production flowline and riser system. The turret buoy is capable of connecting to a swivel located on a floating vessel. The overpressure prot...  

Matches 301 - 350 out of 6,195