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WO/2023/161064A1 |
The present invention relates to a method for determining and/or monitoring the conductivity of a medium (M) by means of a measuring probe (1) having at least one electrode (4), comprising the following method steps of: Applying an excit...
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WO/2023/159872A1 |
A liquid level pipe joint and a wafer cleaning device which accurately displays liquid level information when no liquid is present. The structure of the liquid level pipe joint enables an opening of a tank body (1) and an opening of a li...
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WO/2023/162420A1 |
Provided is an object amount detection device which can determine the amount and state of a coagulable liquid object in a container. The object amount detection device comprises: a container into which a coagulable liquid object can be...
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WO/2023/156661A1 |
System and method for measuring the level of gas in liquid form in a composite pressure vessel that uses electrical capacitance to perform the measuring wherein the system comprises: a sensor unit suspended from an inlet-outlet unit and ...
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WO/2023/151156A1 |
The present utility model belongs to the technical field of cleaning devices, and particularly relates to a water shortage detection apparatus for a cleaning device. The water shortage detection apparatus comprises: a system control unit...
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WO/2023/151929A1 |
The invention relates to a measuring device (1) for contactlessly detecting both the fill-level (L) as well as the temperature of the contents (2) of a container (3). For this purpose, the measuring device (1) comprises at least one ante...
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WO/2023/151387A1 |
Disclosed in the present invention are a liquid level switch system and a liquid level measurement method, wherein the liquid level switch system comprises a transmitting probe, a receiving probe and a main unit. The transmitting probe i...
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WO/2023/154827A1 |
A system includes an optical pressure sensor. A controller is operatively connected to receive input from the optical pressure sensor. An output connection is operatively connected to communicate output data from the controller. The cont...
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WO/2023/154810A1 |
An optical sensor includes an optic fiber optically coupled to a cavity. An optical path is defined from the fiber, across the cavity, and reflected back across the cavity back into the fiber. The cavity is an open cavity that is in flui...
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WO/2023/154963A1 |
Apparatus and associated methods relate to a volumetric measurement system using three dimensional (3D) ToF cameras. In an illustrative example, a VMS may include at least one 3D distance sensor unit for monitoring a volume of objects in...
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WO/2023/148338A1 |
According to the invention, the technology disclosed herein relates to a device (101) for recognising an impairment of a lever sensor (110), wherein the lever sensor (110) is designed to detect measured values (202) with respect to a fil...
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WO/2023/145245A1 |
The present invention reduces unfavorable effects of rain and wind on a liquid level sensor in a drainage facility. A liquid level detection unit (1) is characterized by comprising: a float-type liquid level sensor (30) that is suspend...
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WO/2023/142962A1 |
A liquid storage tank state detection method, comprising: within a first time interval (T1) in a target time period, inputting a positive charge into a first electrode plate (P1), and inputting a negative charge into a second electrode p...
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WO/2023/144637A1 |
A system for treating a tissue site with negative pressure includes a dressing, a negative-pressure source, a micropump, and a controller. The dressing is configured to be positioned at the tissue site. The negative-pressure source is co...
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WO/2023/143969A1 |
The present invention relates to a method for producing an ultrasound sensor (100) and to an ultrasound sensor (100) which is designed to detect the filling level and/or the quality of a fluid. The method according to the invention compr...
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WO/2023/139353A1 |
A fluid sensor (15) is disclosed. The sensor comprises a frame (21), first and second electrodes (271, 272) supported by the frame and separated by space occupiable by a fluid, and a third electrode (273) lying in a path (29) on the fram...
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WO/2023/141185A1 |
A leak detection system and assembly. In one embodiment, a refrigeration system includes a non-invasive ultrasonic flowmeter to monitor an ultrasonic signal. The result is a refrigeration system to trigger a leak detection alert.
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WO/2023/140562A1 |
The present invention relates to an apparatus and a method for separating radioactive strontium (SR-90) from seawater using a cation exchange resin, the invention comprising: a first transfer unit for transferring a resin activation solu...
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WO/2023/134920A1 |
The invention relates to a method for setting up and/or calibrating a sensor which has to be prepared for two operating points, said method comprising providing the sensor at a first operating point; actuating an actuation element and ke...
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WO/2023/124843A1 |
A multi-sensor fusion-based high-precision water level measurement apparatus, and a method. The water level measurement apparatus comprises a microprocessor (201), a power supply module, a first water level sensor and a second water leve...
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WO/2023/126303A1 |
The invention firstly relates to a device for characterizing a medium under test (MUT) by capacitance spectroscopy and is applicable, according to its various aspects, to at least partially conductive media. The conductivity of the mediu...
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WO/2023/128279A1 |
The disclosed invention relates to an oil spill recovery vessel comprising: an inlet formed in a structure in which the front and side of the bow are partially open; a protector assembly including a plurality of protector units which, to...
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WO/2023/129489A1 |
The present disclosure provides systems, apparatuses, devices software, and methods for material manipulation and detection. For example, detection of a level of material in a container such using a material level detection system. For e...
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WO/2023/122642A1 |
In some examples, an instrument for measuring a volume of a liquid is provided. A gas flow rate sensor may measure a rate of flow of a pressurized gas to a reservoir storing a liquid. A controller may be coupled to the gas flow rate sens...
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WO/2023/117373A1 |
The signal transmission system comprises a transmitter circuit (PHY-T), a receiver circuit (PHY-R) and a signal cable (STP) for electrically connecting the transmitter circuit (PHY-T) and the receiver circuit (PHY-R). A signal output (Tx...
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WO/2023/115159A1 |
The present invention relates to a computer-implemented method for remotely monitoring the quality of a volume of water, including, receiving, data from sensor devices operable to monitor attributes of water quality associated with the c...
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WO/2023/115179A1 |
The present invention relates to a method and system for detecting the replacement of pressurised fluid storage containers, mainly for LPG cylinders, but not limited to this type of use. Said method and system detect the replacement of f...
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WO/2023/115177A1 |
The present invention relates to a method and system for detecting the replacement of pressurised fluid storage containers, mainly for LPG cylinders, but not limited to this type of use. Said method and system detect the replacement of f...
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WO/2023/117334A1 |
The invention relates to a vibronic sensor (1) for determining a process variable of a medium (2) situated in a container (3), comprising a vibratory unit (4), an excitation/reception unit (7) and a control/evaluation unit (9), wherein t...
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WO/2023/115180A1 |
The present invention relates to a method and system for detecting the replacement of pressurised fluid storage containers, mainly for LPG cylinders, but not limited to this type of use. Said method and system detect the replacement of f...
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WO/2023/115178A1 |
The present invention relates to a method and system for detecting the replacement of pressurized fluid storage containers, mainly for LPG carrying cylinders, but without being limited to this type of use. The present method and system d...
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WO/2023/110315A1 |
The invention relates to an electric fill level gauge (1) for measuring a fill level of a medium in a container, comprising: - an electrically conductive probe (10); - an electronic measurement/operation circuit (20); - a housing (30); -...
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WO/2023/110310A1 |
The invention relates to the detection of spray mist in containers (3) and also to the checking of the functioning of the corresponding spray head (5) by means of a high-frequency measuring device (1). For this purpose, after a high-freq...
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WO/2023/110173A1 |
A metering device (500) for a machine (1000) for producing a liquid preparation, comprising a liquid reservoir (1) for storing a fluid and for supplying, through an inlet channel (2), at least one pump (3) designed to force the passage o...
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WO/2023/106024A1 |
A liquid level detecting device (1) comprises: a float (50) that floats on a liquid; an arm (51) which supports the float at a distal end side thereof; a holder (40) for supporting a base end side of the arm and for converting a displace...
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WO/2023/102604A1 |
The present invention relates to a computer-implemented system and method for remotely monitoring a contained volume of liquid, including the use of one or more processors operable to receive data from one or more sensor devices or modul...
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WO/2023/104490A1 |
Sensor arrangement (1) for determining and/or monitoring at least one process variable and/or characteristic variable of a medium (M) in a container (2), comprising a magnet arrangement (3) with at least one permanent magnet (6, 8) and/o...
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WO/2023/106025A1 |
A liquid level detection device (3) comprises: a magnetic detection element (60) that is provided to a shaft (21) of a frame (11b) and detects the angle of rotation of a holder (40); and a magnet (65) that is provided to the holder and a...
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WO/2023/104503A1 |
The invention relates to a high-voltage battery (1) for a vehicle, comprising a housing (11), a plurality of battery cells (13) arranged in the housing (11) and connected to one another, a conducting means (15) which is arranged in the h...
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WO/2023/103768A1 |
A light-sensing liquid level measurement method. Light is used as a detection medium. A light-emitting element (3) and a photosensitive element (4) are respectively disposed on both sides of a vertical projection column (5) of a liquid s...
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WO/2023/104492A1 |
The invention relates to a radar-based fill-level meter (1) for measuring fill levels (L) in containers (3) through very small lateral container openings (31). To this end, the fill-level meter (1) comprises a tubular antenna array (12) ...
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WO/2023/105208A1 |
A peristaltic pump head (4) for detachable connection to a pump drive unit (6), comprises: a pumping chamber (52); at least one tube contained within the pumping chamber (52) and configured to receive a medium to be pumped; a rotor (54) ...
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WO/2023/107460A1 |
Systems and methods for remotely monitoring liquids that are stored in containers in a storage facility are provided. A radiating cable that is in communication with a receiver is routed through the storage facility. Liquid monitoring sy...
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WO/2023/099269A1 |
The invention relates to a radar-based fill level measuring device (1) for determining fill levels (L) in containers (3), wherein the fill level measuring device (1) can be used for a plurality of different applications. For this purpose...
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WO/2023/099053A1 |
The present disclosure relates to a container (2) comprising a bottom wall (4), a peripheral wall and a fill level sensor (18) provided on the peripheral wall for measuring a level of a stored material, in particular a liquid filling mat...
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WO/2023/099267A1 |
The invention relates to a temperature-resistant fill level measuring device (1) which can have a compact design, comprising the following components: a housing (11); a transceiver unit (12) which is arranged in the housing (11) and whic...
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WO/2023/099268A1 |
The invention relates to a level gauge (1) for determining fill levels (L) in containers (3), having the following components: an antenna (11) for transmitting radar signals (SHF) towards the contents (2) and/or for receiving correspondi...
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WO/2023/094864A1 |
The invention relates to a device for measuring the flow, velocity, temperature and salinity of the water. The device has two transducers on both sides of the river which use 50 KHz frequency for measuring sound waves in the whole sectio...
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WO/2023/096583A1 |
A system, including for automatically detecting, monitoring and/or controlling loading of explosive material in a borehole during commercial blasting operations, including: a sensor component with a sensor element including at least one ...
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WO/2023/094334A1 |
The invention relates to a method for measuring the fill level of a skip (1) equipped with a measurement system (2) comprising an ultrasound transmitter-receiver (3), said method comprising the following steps: (El) prior transmission of...
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