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WO/2023/198255A1 |
The invention relates to a measuring instrument (2) for measuring an axial force, comprising an axial-force-dependently elastically deformable measuring disc (6), which is arranged between a pressure-exerting piece (10) and an abutment (...
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WO/2023/198618A1 |
The invention relates to a screw connection, which comprises a screw body with an external thread, a mating piece, in particular a screw nut, with an internal thread which is matched to the external thread and into which the screw body i...
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WO/2023/195455A1 |
The present invention provides a prediction method that can predict a plastic strain distribution, deformation distribution, or residual stress distribution in a short time and with high accuracy. The prediction method according to the p...
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WO/2023/195921A1 |
The present invention discloses a surface covering device comprising a tile, a base assembly, a plurality of tile connectors located between the tile and the base assembly for releasably connecting the tile to the base assembly, at least...
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WO/2023/191338A1 |
The present invention relates to a multi-channel soft-sensor-based interface device and an operating method therefor. The glove-type multi-channel soft-sensor-based interface device according to the present invention can recognize the de...
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WO/2023/191149A1 |
The present invention relates to an outside reinforcing means for a pressure-sensing material, for sensing internal defects or the risk of reducing the internal thickness of a high-temperature pipe and, more specifically, to an outside r...
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WO/2023/190500A1 |
Provided is an elastomer sheet (21) made of an elastomer, which is wound on a ring part (12) having a three-dimensional curved surface. The elastomer sheet (21) is provided with: a central region (30) located at the center of the elastom...
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WO/2023/181911A1 |
The present invention provides a load sensor (1) including a first electrode (20), a second electrode (40), and a dielectric (30). The first electrode (20) includes a first protrusion (21) and a second protrusion (22) on the same surface...
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WO/2023/180732A1 |
A conduit securement device (50) comprising a support portion (52), at least one elastically extendable first strap (54) coupled to the support portion (52) and comprising a portion (54) configured to attach around a first region of a co...
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WO/2023/180024A1 |
The invention relates to a measuring sleeve for measuring a force in an anchor pile, having at least two anchor rods, wherein the measuring sleeve comprises a sleeve-like main body with a receiving hole, wherein a first inner thread exte...
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WO/2023/181688A1 |
This load sensor element comprises: a substrate; an inorganic layer which is a first layer that is provided on a surface, which is one surface of the substrate, and that covers a section of the substrate; and a thin film resistor that is...
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WO/2023/180187A1 |
An electronic device with a substrate and at least a plurality of circuit arrangements, disposed on a surface of the substrate. The plurality of circuit arrangements have a length in a first direction and comprise at least one first cond...
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WO/2023/181687A1 |
This load sensor element comprises a substrate, and an inorganic layer which has an accepting surface for accepting a load and which is provided so as to cover a portion of a top surface, which is one surface of the substrate. The load s...
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WO/2023/180739A1 |
A sensing device comprising: a plurality of electrodes configured to be distributed about one or more surfaces of a deformable object, wherein the plurality of electrodes are operable to generate capacitance signal output from a pluralit...
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WO/2023/182012A1 |
This estimation device includes: a detection unit for detecting electrical characteristics between a plurality of detection points defined in advance on a flexible material that is electrically conductive and of which the electrical char...
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WO/2023/183241A1 |
This disclosure relates to new multi-modal sensing array architectures that can sense normal and shear forces. Examples include resistive sensing arrays that are used to measure changes in the environment and manufacturing processes to p...
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WO/2023/180716A1 |
A tactile sensor, consisting of a flexible main body with embedded magnets, soft magnetized cilia on the main body, and magnetic sensing elements embedded on the substrate layer. The magnetic sensing elements produce signals in response ...
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WO/2023/180959A1 |
The invention refers to a flexible pressure or strain mapping device comprising a fibrous substrate layer (1), which comprises at least a layer zone impregnated with a hydrogel (2); a first sensor electrode (3) having a portion contactin...
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WO/2023/182737A1 |
The present invention relates to a stretchable pressure sensor array comprising: a sensor sheet including an elastic body; a plurality of conductive columns of which some are buried in the sensor sheet, and of which magnetic particles ar...
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WO/2023/175292A1 |
A force sensing device (101), comprises a first conductive layer (102) comprising a solid layer of conductive material, a second conductive layer (103) and an active layer (104) positioned between the first conductive layer and the secon...
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WO/2023/176847A1 |
An electronic apparatus (1) comprises a sensor (10), which is a piezoelectric element-type sensor that outputs a voltage corresponding to applied pressure, and a first detection circuit (20) that detects continuous pressure applied to th...
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WO/2023/176426A1 |
A deformation sensing sensor according to the present invention is provided with a flexible substrate that has a substrate upper principal surface and a substrate lower principal surface which are vertically arranged and that can be bent...
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WO/2023/175290A1 |
A force sensing device (101) comprises a first electrode (102) and a second electrode (103) arranged to provide an electrical output in response to an applied force to determine the magnitude of the applied force. The force sensing devic...
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WO/2023/173373A1 |
An apparatus (200) such as an electronic torque wrench (100) is provided that includes an amplifier (204), analog-to-digital converter (206) and processing circuitry (208). The amplifier (204) is configured to receive an analog electrica...
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WO/2023/173176A1 |
Embodiments generally relate to a pressure sensing sheet system including a pressure sensing mat. The pressure sensing mat includes a piezoresistive material sandwiched between an at least one conductor array row and an at least one cond...
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WO/2023/176902A1 |
A pressure sensor 1 comprises: a substrate; a conductive first land arranged on the substrate; a conductive second land arranged on the substrate so as to be insulated from the first land; a dielectric member arranged on the first land; ...
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WO/2023/177380A1 |
The invention is related to a textile-based large-area pressure sensing arrays with a pressure sensor feature comprising a pressure plate (1), a conductive knitted fabric (2), a dielectric thermoplastic polyurethane layer (3), and a doub...
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WO/2023/175291A1 |
A force sensing device (201), comprises a first electrode layer (202) comprising a material having a first resistivity and a second electrode layer (203) comprising a pressure sensitive material having a second resistivity. The second re...
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WO/2023/177016A1 |
An apparatus for sensing deformation of the present invention comprises: a flexible part that forms the exterior with flexible material; a light source, arranged inside the flexible part, for emitting light; a light-receiving unit, arran...
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WO/2023/171354A1 |
This sensor comprises a sensor portion having a first upper main surface, a first lower main surface, a left side surface and a right side surface, and having a longitudinal direction extending in a left-right direction, and a first adhe...
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WO/2023/172006A1 |
A method for acquiring a control signal by identifying a shear stress pattern in an area in which two input units are in contact is provided. The method may comprise the steps of: acquiring an input according to interaction between a fir...
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WO/2023/169622A1 |
The present invention relates to a method for determining a torque (T) of a drive train (1) by means of a mathematical model (9). The method may comprise capturing input data (E). The input data (E) may comprise a voltage (U) measured us...
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WO/2023/172152A1 |
The device (1) has a body (2) that is placed on the ground under the foot of the scaffolding vertical stand. The body (2) has a base (3) and four side walls (4, 5, 6, 7). A strain gauge pressure sensor (8) with a vertical measuring pin p...
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WO/2023/168129A2 |
AC-based resistive sensing can be performed on a liquid metal sensor that includes at least one trace. For example, measurements of geometrical modulation of an AC skin effect in a trace of a liquid metal sensor can be used during sensin...
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WO/2023/167745A2 |
Apparatuses and methods for optical code-delay reflectometry (OCoDR) are disclosed. An apparatus includes a modulator, a receiver, and control circuitry. The modulator is configured to receive incident electromagnetic (EM) radiation at a...
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WO/2023/164784A1 |
Described herein is an apparatus and method for detecting various types of contacts, touches and complex gestures as well as allowing for their detailed and accurate characterization. In one aspect, the apparatus is an intrinsically phas...
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WO/2023/162122A1 |
This force detection device (1)comprises: a first attachment part (2) that is fixed to a first surface to be attached (F); a second attachment part (3) that is fixed to a second surface to be attached (B), the load fluctuation of which i...
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WO/2023/159297A1 |
There is provided a system and method for pressure sensors using single or multilayer configurations. Pressure sensors may be created by separating conductors with an insulating layer and determining a change in capacitance when a force ...
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WO/2023/161112A1 |
The present invention relates to a pressure measuring device (10) including an elastic body (12) having a wall (14) which defines a lumen (16) arranged within the elastic body (12), the lumen (16) being fillable with a compressible fluid...
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WO/2023/163724A1 |
A fiber optic cable system configured for distributed sensing in a brittle installation medium, the fiber optic cable system comprising a fiber optic cable and a plurality of anchors. The fiber optic cable includes a fiber core, a buffer...
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WO/2023/155319A1 |
A high-precision fibre Bragg grating stress and strain sensor, comprising a strain sensor (1), a blocking device (2) and positioning devices (3), wherein the blocking device (2) is provided on an outer side of the strain sensor (1), the ...
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WO/2023/156467A1 |
A fastening element (100), comprising a shaft section (102), an anchoring end (104) at a first end of the shaft section (102) for anchoring in an anchoring base, an outer end (106), at an opposite second end of the shaft section (102), w...
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WO/2023/158916A1 |
An electronic device for calibrating a nip measuring device associated with nip rollers includes a sensor selection circuit configured to receive signals from a sensor array that includes a plurality of nip sensors that are configured to...
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WO/2023/159071A1 |
A system configured to characterize a physical motion performed by a user is disclosed herein. The system can include a wearable article including a first flexible circuit, that includes a first trace formed from a deformable conductor. ...
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WO/2023/158840A1 |
A topographical measurement system may include a tactile sensor using a contained fluid as an imaging medium.
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WO/2023/156967A1 |
The method of fuel rods (2) internal pressure measurement consists of using the non-destructively measured resonant frequency of the rod to calculate the pressure and assess the leak tightness of the rods. To refine the calculation, the ...
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WO/2023/156272A1 |
The pressure sensor according to the invention has a diaphragm which stretches over a cavity. A first electrode is provided in or on the diaphragm in a central region, and a second electrode is provided on the cavity base so as to lie op...
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WO/2023/156728A1 |
The present invention relates to a method for manufacturing an instrumented strand (1), intended for a textile operation for forming a fibrous preform of a part made of composite material. The method comprises: • unreeling at least one...
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WO/2023/153361A1 |
Provided is a stress sensor having: a substrate (10); and an element (20) that is formed on the substrate (10) and that has a first magnetization layer (21), a second magnetization layer (22) in which a change in the magnetization direct...
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WO/2023/154396A1 |
Embodiments herein are directed to a pedal assembly. The pedal assembly includes a housing, a pedal arm, at least one elongated member, and at least one strain gauge sensor. The pedal arm has a pedal pad on one end. The at least one elon...
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