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Matches 1 - 50 out of 6,292

Document Document Title
WO/2020/250839A1
This pressure sensing device 1 is equipped with: a case 2 which is provided to a liquid passage 4 through which a liquid subject to pressure measurement is circulated; a diaphragm 3 that is provided so as to separate the space inside the...  
WO/2020/251526A1
A microfluidic detection unit comprises at least one fluid injection section, a fluid storage section and a detection section. Each fluid injection section defines a fluid outlet; the fluid storage section is in gas communication with th...  
WO/2020/228738A1
A pressure-sensitive element (1), a preparation method for the pressure-sensitive element (1), and a pressure sensor (2). The pressure-sensitive element (1) comprises: a base (30), the base (30) comprising an outer shell (31) and a signa...  
WO/2020/224788A1
The invention relates to a flow indicator preferably to be used in oxygen therapy treatment of patients where a clear flow or no flow state must be signaled for the supply of oxygen. According to the inventive flow indicator are two cyli...  
WO/2020/221560A1
A pipeline for conveying concrete has determining means for determining a pressure in and/or a wall thickness of the pipeline, wherein a first length portion of the pipeline has a first wall thickness and a second length portion of the p...  
WO/2020/216814A1
A common rail assembly (10) comprises a common rail (12) having a tubular body (16) extending along a longitudinal axis (A), an inner longitudinal bore (18) for, in use, containing pressurized fuel, said body comprising a plurality of tr...  
WO/2020/218963A1
The present invention relates to a method and device suitable for detection of and warning against tsunamis. The device when in use being located in the water at sea, wherein the device comprises a vessel (2), a sensor (3) for measuring ...  
WO/2020/210483A1
An ultrasonic transducer device includes a bottom electrode layer of a transducer cavity disposed over a substrate, and a plurality of vias that electrically connect the bottom electrode layer with the substrate. A bottom cavity layer is...  
WO/2020/200669A1
The invention relates to a tank device (14) for storing compressed fluids, in particular hydrogen, comprising at least one tank container (18) and a sensor device (1), which sensor device (1) has a threaded connection element (4) and an ...  
WO/2020/190635A1
A pressure measurement system includes a pressure pod with two chambers separated by a diaphragm such that a deformation/movement of the diaphragm is indicative of a difference between the pressures of the two chambers. Such deformation/...  
WO/2020/182945A1
The invention relates to a measuring system (1), particularly for measuring pressure, comprising a measuring tube (2) and a deformation body (3), an evaluation unit for measuring strain and/or expansion (AW), and a housing (7).  
WO/2020/180794A1
Disclosed is a pressure sensor that comprises: a housing comprising an upper housing part and a lower housing part, the upper housing part and the lower housing part being configured such that a chamber is formed between them; a diaphrag...  
WO/2020/140418A1
Provided is a non-destructive monitoring method for internal pressure of the pipeline, an equation relationship is established by using the amount of change in an inner diameter of the pipeline being identical to the amount of change mea...  
WO/2020/131436A1
A flaw detection system may include a dedicated monitor volume within a structural component of a system. The monitor volume may establish an air tight space bounded by at least one joint where the joint establishes a portion of a bounda...  
WO/2020/113296A1
The present invention provides a system that makes it possible to detect the watertightness or flooding of annular spaces of flexible pipes from a connector comprising: a piston (3) and cylinder (4) assembly connected by a shaft to a cha...  
WO/2020/111179A1
This gas pressure detection device 10 detects a reduction in the gas pressure of a gas balancer 8 of a robot 2. The gas pressure detection device 10 comprises: a calculation unit for calculating a variable Rt(θ) expressing the magnitude...  
WO/2020/092429A1
Embodiments of the current disclosure include a module comprising a housing including a pair of terminals configured to electrically couple the module to an electrical system, a plurality of ultracapacitors configured to store a charge, ...  
WO/2020/089915A1
A sensor device for measuring properties and/or conditions of one or more fluid substances contained, or streamed, inside a fluid vessel, is disclosed. The sensor device generally comprises a main body portion an attachment portion. The ...  
WO/2019/152891A3
A tire inflation system fluid flow indicator having flow body with a supply port and a distribution port and a fluid channel disposed for sealed fluid communication therebetween. A plunger is disposed in the flow body, the plunger config...  
WO/2020/080468A1
The present invention provides a closure detection device and a clamp unit that can suppress application of a load with a predetermined value or more to a load detection sensor for detecting a load based on pressure from a tube. A closur...  
WO/2020/079773A1
A pressure meter (1A, 1B) has: an outer container (20) for defining an outer chamber (21) set to a reference pressure (Pr); an inner container (30) disposed within the outer container (20); and a tube (10) for setting the inside of a fir...  
WO/2020/080466A1
The present invention provides a load detector which can prevent erroneous detection of an output voltage of a load detection sensor. A load detector 66 is provided with a body 61 and a lid part 62 for opening/closing the body 61, and de...  
WO/2020/072457A1
Described herein are embodiments of a control system that automatically (1) determines whether a gas extraction system is in a state in which landfill gas is being released into the atmosphere, and (2) automatically controls landfill gas...  
WO/2020/068781A1
A system for non-intrusively measuring process fluid pressure within a process fluid conduit (202) is provided. The system includes a measurement bracket (200) configured to couple to an external surface of the process fluid conduit (202...  
WO/2020/058849A1
The application relates to a T-shaped pulmonary re-expansion device consisting of a main body with air inlet windows disposed in the main body, a flow occlusion/release lid with windows, a pressure gauge with a visual disk indicator and ...  
WO/2019/216858A3
In the structure of these tubes, there is at least one cuff. The pressure of this cuff should be at the optimal level to functions well and to causes fewer complications. The existing devices and techniques for the measuring the cuff pre...  
WO/2020/024857A1
A diamond thin film-based seawater pressure sensor, comprising a base (5), a substrate (3), an insulating layer (6), a pressure sensitive layer (1), electrodes (2) and a metal casing (4). The substrate (3) is located at a top surface (51...  
WO/2020/020480A1
The invention relates to a pressure sensor device (1) for a medical in vivo application with at least one pressure transducer (2) and an implantable probe (3), wherein the probe (3) is proximally connected to the at least one pressure tr...  
WO/2019/213341A3
An overpressure indicator is defined by a housing sized and configured for attachment within a compartment interior, such as an aircraft nacelle. A pressure sensing element disposed within the housing is coupled to an indicator element a...  
WO/2019/157172A3
There are described methods and systems for handling fresh concrete inside a drum. In an aspect, a method of determining calibration data for use in determining workability of fresh concrete inside a rotating drum based on hydraulic pres...  
WO/2020/010606A1
A process diaphragm seal (102) includes a seal body (110), a diaphragm (108) and a ring member (130). The seal body (110) includes a flange (132) that surrounds a cavity (134). The diaphragm (108) includes an active portion (136) that ex...  
WO/2019/245018A1
The present invention provides a method of manufacturing a medical instrument provided with: a case which is formed by fitting a first case portion and a second case portion together, and which has an internal accommodating space; an ela...  
WO/2019/245017A1
(Problem) To suppress an excessive pressure increase in an air gap formed between a seal portion and a secure-attachment portion. (Solution) A medical tool (pressure detector 10) provided with: a case C formed by fitting a liquid-phase p...  
WO/2019/240902A1
An air pressure gauge includes a tubular housing having opposed first and secondends and a hollow passageway therebetween; a coupler on the first end of the tubular housing for coupling with an object inflated with pressurized air; a bus...  
WO/2019/232334A1
The present invention provides a wearable device for monitoring blood-pressure.  
WO/2019/221203A1
The present invention provides a pressure detector including: a case that can be connected to a flow path of a liquid and that can be attached to a predetermined attachment surface; and a membrane member that is attached inside the case,...  
WO/2019/221202A1
The present invention provides a pressure detector including: a case that can be connected to a flow path of a liquid; and a membrane member that is attached inside the case, that defines a liquid phase part, which can be filled with the...  
WO/2019/213574A1
A hydronic system and method of use that will maintain normal system operating pressure while also reliably detecting even very small fluid losses in any closed loop fluid heat transfer system is described. The system includes a controll...  
WO/2019/213341A2
An overpressure indicator is defined by a housing sized and configured for attachment within a compartment interior, such as an aircraft nacelle. A pressure sensing element disposed within the housing is coupled to an indicator element a...  
WO/2019/209410A1
A reduced order model of an integrally bladed turbine disk (IBD) is used with experimental vibrational test data to modify a finite element model (FEM) of the IBD so that the FEM more accurately predicts the vibrational mistuning of the ...  
WO/2019/193521A1
This invention relates to a fluid sealing device comprising a sealing member comprising a first surface and an opposite second surface. A first region of the first surface for forming a first seal about an aperture of a process component...  
WO/2019/192857A1
The invention relates to a density monitor (10) for monitoring a gas density in a gas chamber (20). The density monitor (10) comprises a measuring apparatus (12) having a first measuring device (24) and a second measuring device (28), th...  
WO/2019/157009A1
A fluid sensing device includes an outer shell, a three-axis force and moment balance, a strut, and a centerbody. The outer shell has an inlet at a first end of the outer shell, an aft vent at an opposing second end of the outer shell, a...  
WO/2019/152562A1
The invention relates to a strain gage and methods for making and using the same to measure strain of a surface of interest. In particular, the invention relates to a semiconductor strain gage held by a metal body using a ceramic interfa...  
WO/2019/144111A1
A pressure regulator for controlling flow of a fluid therethrough is provided. An upper housing member and a primary diaphragm define an upper chamber and a lower housing member and the primary diaphragm define a lower chamber. The press...  
WO/2019/143888A1
According to some aspects of the present disclosure, a system for determining a volume of a pipe network includes a gas source for supplying a gas to a pipe network; a flow rate measuring device configured to measure a volume of the gas ...  
WO/2019/126967A1
Disclosed is a surface strain sensor, comprising: a light reflective film (11), used for deforming along with the change in pressure of a to-be-measured surface; a transparent connection layer (12), arranged stacked with the light reflec...  
WO/2019/066744A3
The present invention is a pressure detection mechanism (200) for a pneumatic brake valve (100) having a body (110) and pluralities of fluid transmission channels (120) passing through said body (110) and accommodating at least one each ...  
WO/2019/089250A1
Disclosed is a micro pressure sensor including a plurality of modules that are operative over different ranges of pressure. The modules include a stack of at least two module layers, each module layer including a module body having walls...  
WO/2019/070409A8
A pressure indicator (28) includes a body (58), a piston (32), first (68) and second (74) biasing elements, and a rotatable disc (38). The piston (32) is disposed at least partially in a bore (82) of the body (58) at a first longitudinal...  

Matches 1 - 50 out of 6,292