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Matches 1 - 50 out of 35,240

Document Document Title
WO/2019/009977A1
A system and method is disclosed for calibrating the volume of storage containers using ultrasonic inspection techniques. The exemplary ultrasonic calibration system comprises a plurality of acoustic devices controllably deployed in resp...  
WO/2019/007670A1
The invention relates to a method for monitoring the state of a coil (17) with at least two connection wires (d1, d2), said coil (17) being part of a device (1) for determining at least one process variable of a medium (4) in a container...  
WO/2019/001817A1
The invention relates to an electronic component (1) for the focussed emission and/or reception of radar signals (SHF, EHF). To this end, it comprises: - a semiconductor module (2) which is designed to emit and/or receive the radar signa...  
WO/2019/005750A1
A system for preventing overflow of a toilet includes a capacitance sensor arrangement as in combination with certain features (e.g., flap valve disablement). The system can detect an overflow flush condition of a toilet by sensing the v...  
WO/2019/000110A1
The invention relates to an electrochemical sensor device for measuring the level of the pulp and foam interface in a flotation process, for example such as, preferably, mineral flotation, which comprises a sensing rod and a housing, in ...  
WO/2019/005744A1
An apparatus, system, and method combining a liquid transfer device with a non-contact liquid fill height sensor to improve the reliability, accuracy, and precision of liquid transfers and to determine liquid fill height and liquid volum...  
WO/2019/003787A1
This water level detecting device is provided with an ultrasonic sensor which includes a transmitting unit and a receiving unit and is disposed above a container. The transmitting unit is configured to transmit ultrasonic waves toward a ...  
WO/2019/002176A1
The invention relates to a method for determining a fill stop during a filling operation of an operating fluid container (10), wherein the interior (11) of said operating fluid container can be filled with an operating fluid via a filler...  
WO/2018/234214A1
The devices are characterized more particularly by a simple and reliable detection of the fill level. To this end, a plurality of measuring points, each consisting of a series circuit of a resistance and a pn junction, are arranged space...  
WO/2018/236245A1
The invention relates to the field of public services. An increase in the accuracy with which the fill time of a container is determined is achieved by installing a fill level sensor at the upper edge of a side wall of the container. The...  
WO/2018/234213A1
The invention relates to devices for detecting media. These are more particularly characterized in that simply the medium can be detected and/or properties of the or a medium can be determined or monitored. To this end, a heating sensor ...  
WO/2018/234653A1
A tank (1) of electrically conductive liquid (12) comprising an enclosure (2) for storage of the liquid (12) delimited by at least one wall (13), a capacitive sensor (5) for measuring the liquid level inside said enclosure (2), and a dev...  
WO/2018/236642A1
An apparatus for the detecting the amount of material remaining in a container is disclosed. This apparatus may be beneficial when used with a semiconductor processing device, especially when the material is in the solid phase. The appar...  
WO/2018/227719A1
A monitoring device, comprising: a sensor module (101) for detecting the height of rubbish inside each rubbish bi and, when a first rubbish height has not changed, sending the first rubbish height to a transfer node (102); the transfer n...  
WO/2018/231640A1
A magnetic sensing apparatus for sensing and tracking the position of a target that is independent of the rotation of the target about the magnetic sensing elements. The apparatus provides increased resolution and increased sensor elemen...  
WO/2018/231433A1
A seed level managing system includes a seed tank (410, 500) configured to contain seeds (100, 532), a plurality of seed level sensors (420A, 420C, 420D, 510, 514) placed on a sidewall of the seed tank (410, 500), a surface detecting sen...  
WO/2018/231692A1
The disclosure generally describes computer-implemented methods, software, and systems for gauging tanks. A computer-implemented method includes generating, using an interrogator, a radio frequency signal directed towards a radio frequen...  
WO/2018/229885A1
A refrigeration cycle device that comprises: a liquid storage part (15) that stores a liquid that is a refrigerant or a refrigerator oil; and a detection device (20) that is provided to the liquid storage part and is used to detect the l...  
WO/2018/230023A1
[Problem] To provide an electric-optic water level display device in which the installation heights of individual water level display plates can be arbitrarily changed and a flexible waterproofing treatment is performed using the simples...  
WO/2018/229886A1
A refrigeration cycle device that comprises: a liquid storage part that stores a liquid that is a refrigerant or a refrigerator oil; and a detection device (20) that is provided to the liquid storage part and is used to detect the level ...  
WO/2018/225349A1
The present invention enhances the detection accuracy of a remaining fuel detection device. The remaining fuel detection device comprises a body, an arm that is supported so as to be capable of rotating around the body, a float connected...  
WO/2018/225010A1
Liquid fuel tank comprising a plurality of liquid level detection capacitive sensors, each arranged along an edge of the fuel tank such that the capacitance of said sensors varies with the volume of fuel present in the fuel tank, wherein...  
WO/2018/226126A1
A radio-location level indicator for measuring the volume of free-flowing products in reservoirs comprises a level sensor, a main antenna, an ultra-high-frequency module, a software module, an interface converter and a control device, an...  
WO/2018/224208A1
Variable electric resistors for measuring a fill state are known, comprising a support element and a sliding track which is provided on the support element and interacts with at least one sliding contact of a movable slide and which has ...  
WO/2018/224352A1
A battery-operated electronic switching device (1) having a power-free stand-by mode, which device has a sensor (2), a controller (3), a battery (4) and a wireless communication module (5), wherein the controller (3) can be activated by ...  
WO/2018/224209A1
Variable electric resistors for measuring a fill state are known, comprising a support element and a sliding track which is provided on the support element and interacts with at least one sliding contact of a movable slide and which has ...  
WO/2018/223239A1
Provided is fluid reservoir comprising a body having an inlet, an outlet, a fill aperture, and a fluid level indicator assembly. The fluid level indicator assembly is configured such at least an upper portion thereof extends external and...  
WO/2018/226956A1
A pipetting reservoir kit includes a base, a disposable liner, and a lid. The disposable liner includes anti-vacuum channels on the bottom wall to prevent a pipette tip vacuum engaging the wall during aspiration. The groupings of anti-va...  
WO/2018/222980A1
A low energy particle detection device comprises a light source, multiple photodetectors positioned at different scattering angles, and a microcontroller for computing a total mass concentration of fine and ultrafine particles and a mass...  
WO/2018/222594A1
Various embodiments of the present disclosure include a method for event logging. The method can include receiving a first sensor signal from a first sensor via a first sensor transmitter, wherein the sensor signal is associated with a f...  
WO/2018/222103A1
Herein a dipstick (1) is disclosed for indicating a liquid level in a liquid reservoir (3). The dipstick (1) comprises a level indicator (11) and a stopper (13). The stick body (5), including the stopper (13), is configured to be inserte...  
WO/2018/219734A1
The invention relates to an exhaust gas line arrangement (100) for an internal combustion engine, comprising an exhaust gas line (110) extending substantially along a longitudinal axis (101) and designed to at least partially guide exhau...  
WO/2018/219736A1
The invention relates to an exhaust gas pipe assembly (100) for an internal combustion engine which comprises: an exhaust gas pipe (110) extending substantially along an longitudinal axis (101), which exhaust pipe is designed at least pa...  
WO/2018/221891A1
Provided are an apparatus and a method for measuring the height of a molten material in a blast furnace, the apparatus comprising: a measurement part provided on the surface of the blast furnace and measuring the vertical and horizontal ...  
WO/2018/219928A1
A radar level gauge for determining a filling level of a product in a tank, comprising a volatile high-speed working memory, a first processing unit connected to the volatile high-speed working memory, the first processing unit having an...  
WO/2018/219678A1
A method for determining a fill level of a storage container is proposed. The method includes the generation of a magnetic excitation field. The magnetic excitation field is designed to excite contents of the storage container for the pu...  
WO/2018/221399A1
The purpose of the present invention is to provide a liquid level detection device that suppresses rattling of an arm held by a resin sender. A liquid level detection device (10) includes: a resin sender body (50) holding an arm (30); an...  
WO/2018/219534A1
The invention relates to a radio-frequency generating unit (11) for an FMCW radar-based fill level measuring device (1) which according to the invention comprises the following components: a clock unit (111) for generating a clock signal...  
WO/2018/219930A1
A radar level gauge for determining a filling level of a product in a tank, comprising a volatile high-speed working memory, a first processing unit connected to the volatile high-speed working memory, the first processing unit having an...  
WO/2018/219890A1
The present invention relates to a field device (10) adapted to determine a process parameter value related to a tank, the field device (10) comprising a terminal block (26) with: a first interface (34) configured to connect to two wires...  
WO/2018/219929A1
A radar level gauge for determining a filling level of a product in a tank, comprising a volatile high-speed working memory, a first processing unit connected to the volatile high-speed working memory, the first processing unit having an...  
WO/2018/221916A1
The present invention provides an optical water level sensor using total reflection between heterogeneous materials different in refractive index from each other. The optical water level sensor comprises: a light-emitting part; a light-r...  
WO/2018/217818A1
A printed circuit board device includes: a first capacitive sensor configured to measure a first capacitance within a contained volume having known dimensions, wherein the first capacitance changes as a substance is received into the con...  
WO/2018/217450A1
A method and apparatus for measuring multiple parameters of drilling fluid using electric field perturbation, permittivity curves, time domain analysis and frequency domain analysis to identify constituents of drilling fluid and ratios o...  
WO/2018/218079A1
Various cryogenic fluid reporting systems are disclosed. In some embodiments, the system comprises a cart with a base and a load cell. The base can receive and support a cryogenic fluid tank and the weight of the cryogenic fluid tank can...  
WO/2018/215129A1
The invention relates to a method for process monitoring in automation technology based on at least one capacitive and/or conductive measurement probe (2) for determining at least one process variable of at least one medium (4) in a cont...  
WO/2018/215683A1
Unlike volume sensors installed to detect the fill status in waste containers, which include a single ultrasound sensor, possibly leading to readings that do not correspond to the true load status if the load is not uniformly distributed...  
WO/2018/211954A1
This beverage supply apparatus is equipped with a detection device for detecting the presence/absence or residual quantity of a liquid beverage, and prevents or inhibits the occurrence of an operational failure arising from ingress of ex...  
WO/2018/212057A1
An embodiment of the present disclosure is a water level detection device for detecting the water level of a liquid contained in a container which is inductively heated by means of an inductive heating apparatus. The water level detectio...  
WO/2018/211822A1
A liquid level detector is equipped with: an ultrasonic sensor (110) for emitting ultrasonic waves at a liquid surface (12) of a liquid (11) inside a tank (10); a drive circuit unit (140) for imparting a drive signal (1) which causes the...  

Matches 1 - 50 out of 35,240