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WO/2024/075935A1 |
According to an example, an electronic device comprises at least one sensor, a memory, and a processor. The processor is configured to acquire first information relating to a first walking pattern of a user of the electronic device and s...
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WO/2024/075462A1 |
This pressure sensor comprises: a package exterior body having an upper wall; and a MEMS chip. The MEMS chip has a membrane and is disposed in an internal space of the package exterior body. A plurality of holes passing through the upper...
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WO/2024/069468A1 |
The invention relates to a pressure sensor (100), comprising an electromechanical element (120), which is designed to change its shape according to a pressure (150) applied to the pressure sensor (100) and to output an electromagnetic pa...
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WO/2024/072296A1 |
A pressure gauge (10) for a portable pressurized fire extinguisher comprising a pressure sensor (30), a LoRa radio interface (20) and a power source (70); the pressure sensor (30) is configured to sense an inner gas pressure of the porta...
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WO/2024/071937A1 |
This waterproof device for diving, including a mobile terminal and a waterproof housing for diving, which can be opened/closed and in which the mobile terminal can be attached/detached, comprises: a sensor unit for sensing the measured i...
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WO/2024/061957A1 |
The invention relates to a sensor arrangement having at least one sensor cell and an evaluator, wherein the at least one sensor cell can be thermally excited by means of a heater, wherein the sensor cell is designed to implement a vibrat...
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WO/2024/063337A1 |
A battery management system, a battery pack, an electric vehicle, and a battery management method are provided. The battery management system according to the present invention comprises: a sensing unit that detects the voltage, current,...
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WO/2024/061903A1 |
The invention relates to a sensor arrangement having the following features: a first sensor cell that can be thermally excited by means of a heater; a second cell that can be thermally excited by means of a heater; and an evaluator; wher...
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WO/2024/056656A1 |
Assembly of integrated soft force sensor A method of manufacture of a force sensor and a force sensor is provided. The force sensor can be used to measure contact forces. The force sensor includes a substrate with an electromagnetic sens...
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WO/2024/055209A1 |
Disclosed in the present application are a hard-shell battery detection device, method, and system. The hard-shell battery detection device comprises: a hard-shell battery provided with a hard battery shell, and an air pressure sensor. T...
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WO/2024/045904A1 |
A hydraulic disc spring moisture-proof box, comprising a moisture-proof box body (100). The moisture-proof box body comprises a drawing assembly (101) provided at the bottom of the moisture-proof box body, a moisture-proof assembly (102)...
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WO/2024/043473A1 |
The present disclosure relates to self-diagnosis of a cleaner comprising a cleaner main body and a brush device connected to the cleaner main body. The cleaner main body may be configured to: perform self-diagnosis for each component of ...
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WO/2024/033656A1 |
Aspects of the present invention relate to a power supply unit (31) configured to be integrated into a vacuum pressure gauge, the vacuum pressure gauge (1) comprising an ionization vacuum pressure sensor (3) having an anode (7) and a cat...
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WO/2024/033657A1 |
M22B135 19 ABSTRACT VACUUM PRESSURE GAUGE Aspects of the present invention relate to a vacuum pressure gauge (1) for measuring a 5 vacuum pressure in a vacuum system component. The vacuum pressure gauge (1) has a base for mounting the va...
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WO/2024/033655A1 |
Aspects of the present invention relate to a power supply unit (31) configured to be integrated into a vacuum pressure gauge (1). The vacuum pressure gauge (1) having a vacuum pressure sensor (3). The power supply unit (31) includes a mo...
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WO/2024/028237A1 |
The invention relates to a pressure measurement device (1) for detecting the pressure of a medium within a container or a pipeline in an explosive environment, comprising a pressure measurement cell (3) having a membrane (3a), a process ...
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WO/2024/028236A1 |
The invention relates to a pressure measurement device for detecting the pressure of a medium within a container or a pipeline in an potentially explosive environment, having: a pressure measurement cell (3) comprising a membrane (3a); a...
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WO/2024/023809A1 |
The present invention relates to an elevatable chamber and a method for operating same and, specifically, to an elevatable chamber including a chamber body, a chamber frame, an air cylinder, and a control unit as elements thereof, and a ...
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WO/2024/013528A1 |
A fire hydrant with improved sensing and operating properties, comprising a dry column, a head (11) with water outlet (24, 25) and a driving element (20), a base (16) a valve (17) inserted in the base (16), a drain tube (19), wherein the...
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WO/2024/008355A1 |
The invention relates to a sensor device (10) comprising a pressure sensor (30), which is arranged on a circuit board (20), and a housing (40), the housing (40) comprising a first housing part (50) and a second housing part (60), the fir...
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WO/2024/009188A1 |
A pressure sensor device comprises a supporting body and a detection arrangement, which comprises a pressure-sensitive element (3), having a detection membrane, and a circuit arrangement (3e, 8, 11, 30), which includes a control circuit ...
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WO/2024/001745A1 |
A pipeline positive-pressure threshold determination method and apparatus, an abnormality warning method and apparatus, a device, and a medium. The pipeline positive-pressure threshold determination method comprises: receiving a pipe ins...
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WO/2024/006346A1 |
A sensor package includes a substrate and a channel within the substrate. The channel is configured to allow flow of a fluid therethrough. The sensor package also includes a sensor disposed on the substrate and a lid. The sensor is confi...
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WO/2024/004248A1 |
This pressure sensor comprises: a pressure detection unit having a pressure chamber, a semiconductor sensor chip that detects the pressure of a fluid introduced into the pressure chamber, and a lead pin that is connected to the semicondu...
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WO/2024/006013A1 |
Utilizing a four-thermistor circuit to improve the accuracy of a pressure sensing device is disclosed. In a particular embodiment, a pressure sensor includes a pressure sensing element; two or more first thermistors electrically coupled ...
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WO/2023/245895A1 |
A temperature and pressure sensor, comprising: a housing, the housing being provided with a fluid inlet (30); a pressure sensitive assembly (1), which is arranged in the housing and comprises a ceramic plate (101) extending horizontally;...
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WO/2023/239832A1 |
A sensing device for a hydrant in a fluid distribution system configured to transport a fluid can include a housing defining a portion of an operating stem of the hydrant; a vein connected to the housing, the vein defining a channel; and...
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WO/2023/237524A1 |
Safety device consisting of a screw body (10) with a screw head (36), which is connected to the screw body in one piece and forms a rotary-drive part, and with a thread (30), which is connected to the screw head in one piece and forms a ...
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WO/2023/235981A1 |
Methods and systems for detecting conditions on remotely located infrastructure assets include: recording audio signals emitted by an asset using a sensor device proximate the asset; transforming the recorded audio signals into a spectro...
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WO/2023/232448A1 |
The present invention claims both a micromechanical membrane sensor, more particularly a pressure sensor, and a method which is suitable for determining a sensor value and/or a sensor variable of the membrane sensor. The sensor value of ...
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WO/2023/233819A1 |
The present invention provides a pressure sensor in which a decrease in sensitivity or leakage of a fluid can be prevented even when the pressure sensor receives pressure from the fluid. This pressure sensor comprises a housing (32) havi...
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WO/2023/234984A1 |
An example pressure-sensing device includes a pipe or conduit having upstream and downstream connectors for respective upstream and downstream transducers to measure fluid (e.g., water) flow. The conduit may be made at least in part of a...
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WO/2023/232457A1 |
The invention relates to a weld-in adapter for connecting a sensor (1) or actuator to a container (2) containing a medium, comprising a cylindrical through-opening (4) for receiving the sensor (1) or actuator and a transition region (3a)...
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WO/2023/233772A1 |
Provided is a pressure sensor device with which the possibility that discharged electricity will reach a detection element can be lowered. A pressure sensor device according to the present invention comprises: a base substrate (20); a de...
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WO/2023/229253A1 |
The present invention relates to a titanium oxide phase change producing apparatus, system and method, using the number of shock wave exposures, a handy shock wave tube device, and a system and method for testing material characteristics...
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WO/2023/229285A1 |
The present invention relates to a pressure sensor and, more specifically, to a pressure sensor installed in a vehicle, etc. to measure the pressure of a gas such as hydrogen. The present invention provides a pressure sensor including: a...
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WO/2023/224229A1 |
A vacuum cleaner according to one embodiment comprises: a main body; a suction head which is connected to the main body and comprises a suction inlet through which a foreign matter is sucked; a brush rotatably provided inside the suction...
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WO/2023/217465A1 |
The invention relates to a pressure sensor (10), comprising a receiving body (12) for receiving a sensor housing (30; 30a; 30b). The sensor housing (30; 30a; 30b) has a chamber (54) for receiving a measuring element (48), and the sensor ...
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WO/2023/211112A1 |
A sensor module according to an embodiment of the present disclosure includes a pressure sensing part for sensing pressure; at least one or a plurality of PCB substrates for receiving the pressure signal sensed by the pressure sensing pa...
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WO/2023/210927A1 |
A purge pin cylinder according to an embodiment comprises: a socket unit having one side coupled to a conduit; a gas injection pipe which is connected to the socket unit and transfers purge gas into the socket unit; a purge bushing which...
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WO/2023/204569A1 |
The present invention relates to a thromboelastography test device and method enabling thrombus formation and thrombolysis tests to be consecutively carried out, the thromboelastography test device comprising: a sample storage part into ...
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WO/2023/205295A1 |
A system for mounting a differential pressure indication device for indicating a presence of a directional differential pressure between a first space and a second space separated from the first space by a barrier is provided. The system...
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WO/2023/200851A1 |
Devices, systems, and methods for analyzing nanoparticles and microparticles. An exemplary device for analyzing microparticles and nanoparticles is disclosed herein, comprising an elongated capillary tube having a square cross-section, a...
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WO/2023/200268A1 |
Disclosed is a method for a wireless cleaner to automatically adjust the suction force of a suction motor. Specifically, disclosed is a method comprising the steps of: obtaining data about flow path pressure measured by a pressure sensor...
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WO/2023/193980A1 |
The present invention relates to a sensor device (1) for contacting hydrogen, comprising a sensor membrane (11) which is designed to come into contact with a hydrogen atmosphere. The sensor membrane (11) also comprises at least one stain...
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WO/2023/187566A1 |
The present disclosure allows providing bit rate restriction for voice services originating from and received by wireless devices. The system and method facilitates to receive by, a communication server, a data packet from a user equipme...
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WO/2023/186273A1 |
The present invention relates to a modular pressure sensor (102), comprising a housing (104), a first side (106) of the housing (104) comprising a pressurized fluid inlet (108), a second side (110) of the housing (104) being opposite to ...
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WO/2023/186403A1 |
The invention relates to a pressure measurement module (1) for a pneumatic device (2) of a vehicle, comprising a pressure sensor (20), a mechanical interface (4) with which the pressure sensor can be mechanically connected to the pneumat...
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WO/2023/181534A1 |
An embodiment of the present invention provides an electronic component casing with which it is possible to prevent looseness of screws and which can prevent a case from falling out. A first attachment part 12d of a first case 12 is fixe...
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WO/2023/182707A1 |
The present invention relates to a composite sensor for measurement of temperature and pressure, which includes a composite sensor unit comprising: a substrate; a temperature sensor layer formed on the substrate; and a pressure sensor la...
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