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Matches 701 - 750 out of 64,697

Document Document Title
WO/2017/119584A1
An embodiment of the present invention relates to a rotor position detecting apparatus and a motor and a motor-driven steering apparatus comprising same, the rotor position detecting apparatus comprising: a substrate, a magnetic Hall-sig...  
WO/2017/120219A1
An adapter for connection between a luminaire and a power input for powering the luminaire comprises circuitry for modulating light output of the luminaire to contain information, or circuitry for connection to a network so that signals ...  
WO/2017/115414A1
The purpose of the present invention is to obtain a rotation angle detecting device that, even when an abnormality such as a disconnection or short circuit occurs, can detect the rotation angle of a rotor in a normal manner, and that can...  
WO/2017/116963A1
A single plate capacitive bubble detection sensor. The detector may employ a single active plate. A parasitic capacitance of the active plate relative to the environment may be monitored without reference to any particular ground source....  
WO/2017/114117A1
A laser ranging device (100) and an automatic cleaning device. The laser ranging device (100) comprises a coding chassis (11), a rotation disc (12), a first blocking circle (121) disposed on the rotation disc (12), and/or a second blocki...  
WO/2017/114768A1
A rotary sensor assembly, comprising a first sensor part with a plurality of position sensor segments, and a second sensor part with a grounded contact in contact with a position sensor segment. For a current incremental rotational posit...  
WO/2017/113608A1
A movable detection device for middle chutes and a use method thereof. An information processing means (6) and an electromotor (7) are provided at one side of a protective housing (2). One end of the protective housing (2) is connected t...  
WO/2017/111273A1
A cartridge attachable to and detachable from a body of an image forming apparatus includes a toner container containing a toner and including a stirring member configured to stir the toner, and a developing section connected to the tone...  
WO/2017/111004A1
The present invention pertains to a deformation sensor characterized by having a structure in which an ion-conductive polymer layer is sandwiched by flexible electrodes, the deformation sensor being configured such that deformation gener...  
WO/2017/107657A1
An asymmetric dual Mach-Zehnder interference based distributed optical fibre disturbance positioning system. Unlike traditional dual Mach-Zehnder distributed optical fibre disturbance sensing systems, in the system, two narrow-band light...  
WO/2017/103821A1
An electronic sensor includes a signal generator configured to output a first excitation signal and a second excitation signal and a variable differential transformer connected to the signal generator to receive the first excitation sign...  
WO/2017/102963A1
The invention relates to an object comprising a substrate (2) and a scale (3) which is applied onto the substrate (2) using a printing medium which has magnetizable and/or magnetic particles and which has regions that have the printing m...  
WO/2017/102137A1
The invention relates to a linear displacement sensor (10) comprising a base element (12) with a sensor coil (24) and an excitation coil (22) which are arranged such that an alternating voltage is induced in the sensor coil (24) when an ...  
WO/2017/102147A1
The invention relates to an encoder wheel for the identification of the rotational position of a camshaft, wherein elevations and depressions are formed along the circumference of the encoder wheel, which elevations and depressions form ...  
WO/2017/106068A1
The sensing element includes a conductive composite. The conductive composite has an observable property corresponding to an external condition. The sensing element is positioned for changes in the external conditions to be identifiable ...  
WO/2017/102873A1
The invention relates to a non-acoustic measurement unit (5) intended for being built into an entirely optical acoustic antenna, said non-acoustic measurement unit (5) including a portion (12a) of a so-called non-acoustic optical fibre, ...  
WO/2017/103853A1
Embodiments of the present disclosure include methods and apparatuses for identifying a location of a position encoding magnet (102, 202, 302, 602). Embodiments can include detecting, by a set of sensing elements (104, 204, 304, 604a-604...  
WO/2017/105422A1
A system and method for enabling inductive charging through downhole casings for electro acoustic technology devices.  
WO/2017/102572A1
An impedance measurement circuit (22) for determining a sense current of a guard-sense capacitive sensor (20) operated in loading mode, includes a periodic signal voltage source (38) for providing a periodic measurement voltage, a sense ...  
WO/2017/101698A1
Provided is a device for monitoring states of a door and a window. The device comprises a housing (3) provided with a groove (2). A signal sensing mechanism in the housing (3) comprises a first fixed sensing sheet (4) and a second fixed ...  
WO/2017/102158A1
The invention relates to a magnet unit (10) for a sensor device for detecting a measured variable characterising a rotation state of a steering shaft of a motor vehicle, as well as a sensor device and a motor vehicle comprising a magnet ...  
WO/2017/102767A1
The invention relates to an electro-optical transducer (T), which comprises: a section of optical fibre (11) comprising a sensitive area (12) carrying an optical signal representing an elongation of the sensitive area (12), the section o...  
WO/2017/103093A1
The invention relates to a method for monitoring at least two redundant sensors which are arranged in a chemical system or an airplane in particular, having the steps of providing a first sensor signal of a first sensor, said first senso...  
WO/2017/105416A1
A system and method for effective seismic monitoring of large area subsurface reservoirs, for instance, the system comprising: multiple electro acoustic technology assemblies comprising electrical seismic sensing elements, electronic cir...  
WO/2017/104494A1
A magnetic sensor device 1 is provided with: a bias magnet 2 for generating a bias magnetic field 20; a magnetic sensor 3 for detecting changes in the bias magnetic field 20 and outputting a detection signal S1; and a magnetic body 4 hav...  
WO/2017/098749A1
To provide a rotor tool which can rotate a rotor of a large rotary apparatus with small force, such as human power. A rotor tool (30) which rotates a rotor (11) of a centrifugal compressor (10) has first and second extended members (34, ...  
WO/2017/097285A1
The invention relates to a magnetic revolution counter and to a method for determining a specifiable quantity n of revolutions of an external magnetic field that are to be determined, said external magnetic field produced by a rotating e...  
WO/2017/099000A1
Provided is a rotation information detection device for detecting rotation information of at least one of the rotation angle, the rotation angular velocity, and the rotation angular acceleration, of a rotating body generating a magnetic ...  
WO/2017/097284A1
The invention relates to a magnetic revolution counter for self-detecting error states, comprising magnetic domain-wall pathways, consisting of open spirals or self-contained multiple-wound loops, which are formed by a GMR layer stack or...  
WO/2017/097833A1
A device (10) to calculate a wheel speed in a vehicle is disclosed. The device (10) comprises at least one sensor (12) is placed in proximity to at least one sprocket (16, 13). The sensor (12) generates at least one pulse upon detecting ...  
WO/2017/097518A1
The invention relates to a position detection device (102) for a gear lever (100) of a vehicle, wherein the position detecting device (102) has a lighting range composed of a light source, a light conductor (106) and a light sensor, wher...  
WO/2017/100032A1
A transmission gear position sensor employs a nonferrous construction using polymer materials spacing a magnet and Hall effect sensor away from ferrous components of the transmission to provide a robust transmission gear selection signal...  
WO/2017/100024A1
A tool for evaluating the internal surfaces of tubular is provided, wherein one or more arms extend outwardly from the tool into contact with an inner wall of the tubular, and changes in the dimensions or condition of the inner wall resu...  
WO/2017/093458A1
The present invention relates to an optical measuring system comprising a polymer-based single-mode fibre-optic sensor system (102), an optical interrogator (101), and an optical arrangement (103) interconnecting the optical interrogator...  
WO/2017/093715A1
This application describes methods and apparatus for tracking targets (105) in a fibre optic distributed acoustic sensing (DAS) network (100). The DAS network comprises a plurality of interrogator units (103) interrogating sensing fibres...  
WO/2017/092737A1
The invention relates to a multiplicity of processes for producing an encoder (40) for bearing units. A process comprises the following steps: -introducing an insert part into a mould (20), where the insert part is a supportive part (42)...  
WO/2017/094828A1
Provided is a position detection device that makes it possible to reduce the influence of temperature on a signal output from a magnetoresistive element when a magnetic scale is read. Specifically, a magnetic encoder device 1 (the positi...  
WO/2017/093737A1
A sealed encoder module for mounting onto a machine so as to measure relative displacement of first and second parts of the machine. The sealed encoder module can comprise, a scale, a readhead comprising a scale signal receiver,and an in...  
WO/2017/094827A1
Provided is a position detection device that makes it possible to accurately acquire an absolute value. Specifically, an absolute track 23 of a magnetic scale 2 is provided with a first track 24 having an absolute pattern 24a and a secon...  
WO/2017/092738A1
The invention relates to an encoder (1) for bearing units (15), characterized in that the encoder (1) comprises a magnet part (3) which consists of a material that comprises polyketone and at least one magnetic filler.  
WO/2017/093588A1
The invention relates to a method and a system that allow the characterisation of the local variations in the refractive index between different states of an optical fibre by comparing amplitude profiles of a plurality of back-scattered ...  
WO/2017/093762A1
A sensor (45) comprising: a plurality of sets of resistors (142a-h), each set arranged to form a respective sensing element (119a, 119b) and comprising at least one magneto-resistive resistor (142a-h); wherein at least one of the sensing...  
WO/2017/092075A1
An environmental sensor and manufacturing method thereof. The environmental sensor comprises: a substrate (1) comprising at least one recess (1a) disposed at an upper portion of the substrate (1); and a sensitive film layer (3) disposed ...  
WO/2017/093738A1
An encoder apparatus comprising a scale and a readhead assembly comprising a scale signal receiver. The scale and the scale signal receiver are located within a protective housing which is configured to protect them from contamination lo...  
WO/2017/088864A1
The invention relates to an encoder (1) for bearing units, comprising a magnet part (5) connected to a carrier part (2), characterized in that the magnet part (5) has a U-shaped cross-section formed by a plurality of magnets (6, 7), wher...  
WO/2017/088968A1
The subject of the present invention is a method of automatic calibration of a camshaft sensor (10) for motor vehicle engine, the said sensor measuring the variations in the value of magnetic field (B) and delivering an electrical signal...  
WO/2017/090163A1
An encoder (1) that is a magnetic sensor is provided with a permanent magnet (21) attached to the end face of a shaft and a sensor (32) that faces the permanent magnet (21) and detects magnetic flux (21MFO) emitted from the permanent mag...  
WO/2017/088971A1
Method for determining the angular position of an engine by means of a crankshaft sensor (CRK), comprising the following steps: production by the crankshaft sensor (CRK) of a signal exhibiting a "revolution" event (T1), determination of ...  
WO/2017/091370A1
A system for determining a spectrum includes an interface and a processor. The interface is configured to receive a sample set of intensity data for an array of spatial locations and a set of spectral configurations. The processor is con...  
WO/2017/091073A1
A fiber optic sensor device comprising an optical fiber with a multilayer coating on the optical fiber at least in a fiber section of the optical fiber. The multilayer coating comprises a chrome layer on the optical fiber, a metal layer ...  

Matches 701 - 750 out of 64,697