mhurhangee/patent-ind-claim-en huggingface dataset:
A vehicle radar system comprising a control unit arrangement and at least one radar sensor arrangement that is arranged to transmit signals and receive reflected signals , where the vehicle radar system is arranged to acquire a plurality of measured radar detections (z t , z t+1 ) at different times; where the control unit arrangement is arranged to engage a tracking algorithm using the present measured radar detections (z t , z t+1 ) as input such that at least one track is initialized, where for each track, for each one of a plurality of measured radar detections (z t , z t+1 ), the control unit arrangement is arranged to calculate a corresponding predicted detection (x t|t-1| , x t+1|t| ) and a corresponding corrected predicted detection (x t|t| , x t+1|t+1| ), said vehicle radar system being characterized in that the control unit arrangement is further arranged to calculate a corresponding distance vector, an innovation vector , that runs between a present measured radar detection (z t ) and a corresponding present predicted detection (x t|t-1| ), where each innovation vector is constituted by a vector part of a first vector type (18a, Δφ) and of a vector part of a second vector type (18b, Δr), where the control unit arrangement is arranged to: - calculate a statistical distribution (24; σ inno,φ , σ inno,r ) of a plurality of at least one of said vector types (18a, Δφ; 18b, Δr); - determine how the calculated statistical distribution (24; σ inno,φ , σ inno,r ) is related to another statistical distribution (25; σ meas,φ , σ meas,r ) ; and/or - determine symmetrical characteristics of the calculated statistical distribution (24; σ inno,φ , σ inno,r ) ; - and to either maintain or re-initialize the tracking algorithm in dependence of the determined relation and/or symmetrical characteristics that provides data for quality measures of said track where said another statistical distribution is constituted either by a predetermined statistical distribution , or by a statistical distribution (σ meas,φ σ meas,r ) of parts of the corresponding measured radar detections (z t , z t+1 ). - calculate a statistical distribution (24; σ inno,φ , σ inno,r ) of a plurality of at least one of said vector types (18a, Δφ; 18b, Δr); - determine how the calculated statistical distribution (24; σ inno,φ , σ inno,r ) is related to another statistical distribution (25; σ meas,φ , σ meas,r ) ; and/or - determine symmetrical characteristics of the calculated statistical distribution (24; σ inno,φ , σ inno,r ) ; - and to either maintain or re-initialize the tracking algorithm in dependence of the determined relation and/or symmetrical characteristics that provides data for quality measures of said track
A vector-processor-based device providing reconfigurable fusion of processing elements, PEs, comprising a vector processor comprising: a plurality of PEs (106 -106(P)), wherein each PE of the plurality of PEs comprises a plurality of heterogeneous functional units (108 -108(F), 108' -108'(F)); and a decode/control circuit configured to: receive an instruction block containing a vectorizable loop comprising a loop body ; determine a required PE number indicating a number of PEs of the plurality of PEs required to execute the loop body based on a comparison of a number of instructions within the loop body with a number of the plurality of heterogeneous functional units provided by each PE of the plurality of PEs; reconfigure the plurality of PEs into one or more fused PEs (400 -400(F)), wherein each fused PE of the one or more fused PEs comprises the required PE number of PEs of the plurality of PEs; wherein the one or more fused PEs comprises a plurality of fused PEs; and wherein each fused PE among the plurality of fused PEs is configured to execute a loop iteration of the loop body in parallel with other fused PEs of the plurality of fused PEs. a plurality of PEs (106 -106(P)), wherein each PE of the plurality of PEs comprises a plurality of heterogeneous functional units (108 -108(F), 108' -108'(F)); and a decode/control circuit configured to: receive an instruction block containing a vectorizable loop comprising a loop body ; determine a required PE number indicating a number of PEs of the plurality of PEs required to execute the loop body based on a comparison of a number of instructions within the loop body with a number of the plurality of heterogeneous functional units provided by each PE of the plurality of PEs; reconfigure the plurality of PEs into one or more fused PEs (400 -400(F)), wherein each fused PE of the one or more fused PEs comprises the required PE number of PEs of the plurality of PEs; receive an instruction block containing a vectorizable loop comprising a loop body ; determine a required PE number indicating a number of PEs of the plurality of PEs required to execute the loop body based on a comparison of a number of instructions within the loop body with a number of the plurality of heterogeneous functional units provided by each PE of the plurality of PEs; reconfigure the plurality of PEs into one or more fused PEs (400 -400(F)), wherein each fused PE of the one or more fused PEs comprises the required PE number of PEs of the plurality of PEs; wherein the one or more fused PEs comprises a plurality of fused PEs; and wherein each fused PE among the plurality of fused PEs is configured to execute a loop iteration of the loop body in parallel with other fused PEs of the plurality of fused PEs.
An autonomous cleaner comprising: a main body ; a motor selectively providing a driving force to move the main body ; a camera configured to capture a plurality of images of a space around the main body ; and a controller configured to select one of a plurality of traveling modes, and to manage the motor and the camera based on the selected the traveling mode, characterized in that , the controller is configured to change a setting of the camera related to illumination in the images based on the selected traveling mode while the camera is capturing the images. a main body ; a motor selectively providing a driving force to move the main body ; a camera configured to capture a plurality of images of a space around the main body ; and a controller configured to select one of a plurality of traveling modes, and to manage the motor and the camera based on the selected the traveling mode, characterized in that , the controller is configured to change a setting of the camera related to illumination in the images based on the selected traveling mode while the camera is capturing the images.
A contaminant sensor for detecting magnetizable contaminants present in a lubricant flow, the contaminant sensor comprising: - a sensor housing , - a permanent magnet arranged movably inside the sensor housing , - a resilient member operationally coupled to the permanent magnet , - a sensor element arranged to detect a displacement of the permanent magnet inside the sensor housing , - an indicator arranged to generate an alert signal when a displacement and/or a rate of change of displacement of the permanent magnet inside the sensor housing exceeds a predefined threshold value, characterised in that the permanent magnet is arranged to move inside the sensor housing in response to the magnetizable contaminants collected on an outer surface of the sensor housing . - a sensor housing , - a permanent magnet arranged movably inside the sensor housing , - a resilient member operationally coupled to the permanent magnet , - a sensor element arranged to detect a displacement of the permanent magnet inside the sensor housing , - an indicator arranged to generate an alert signal when a displacement and/or a rate of change of displacement of the permanent magnet inside the sensor housing exceeds a predefined threshold value,
An image analyzing apparatus comprising: a contrast image generating unit configured to generate contrast image data on a basis of a contrast signal acquired from an examined subject to whom a contrast agent is administered; a blood flow image generating unit configured to generate blood flow image data on a basis of a blood flow signal estimated by performing a filtering process on the contrast signal; an identifying unit configured to identify a region where the contrast agent is stagnant within a region of interest, on a basis of a difference between the contrast image data and the blood flow image data; and an output controlling unit configured to output information indicating the region where the contrast agent is stagnant within a region of interest. a contrast image generating unit configured to generate contrast image data on a basis of a contrast signal acquired from an examined subject to whom a contrast agent is administered; a blood flow image generating unit configured to generate blood flow image data on a basis of a blood flow signal estimated by performing a filtering process on the contrast signal; an identifying unit configured to identify a region where the contrast agent is stagnant within a region of interest, on a basis of a difference between the contrast image data and the blood flow image data; and an output controlling unit configured to output information indicating the region where the contrast agent is stagnant within a region of interest.
An implantable component of a wireless energy transfer system, including: a secondary coil having between 5 and 15 turns and having a secondary axis (C) and a secondary conductor extending in a spiral around the secondary axis; the secondary conductor having inner and outer ends disposed substantially on a common radial line perpendicular to the secondary axis; a secondary shield composed of a magnetizable, electrically insulating material extending transverse to the secondary axis in proximity to the secondary coil; and a ventricular assist device electrically connected to the secondary coil. a secondary coil having between 5 and 15 turns and having a secondary axis (C) and a secondary conductor extending in a spiral around the secondary axis; the secondary conductor having inner and outer ends disposed substantially on a common radial line perpendicular to the secondary axis; a secondary shield composed of a magnetizable, electrically insulating material extending transverse to the secondary axis in proximity to the secondary coil; and a ventricular assist device electrically connected to the secondary coil.
A monitoring device for a pipe system , the monitoring device comprising: a housing defining a mounting surface and a pair of mounting receptacles (208a,b) on a mounting side , the housing configured to mount on an exterior surface of a pipe element of the pipe system , the housing comprising a housing body , a housing cover , a sensor , a controller , and a communications device , the sensor, the controller , and the communications device housed within the housing body and the cover ; a tamper-resistant housing fastener (400a,b) configured to resist unfastening without a special removal tool; a strap assembly comprising a mounting tab , the strap assembly secured to the housing by receiving the housing fastener (400a,b) through the mounting tab and within a first mounting receptacle of the pair of mounting receptacles (208a,b); and a cover fastener securing the housing cover to the housing body , characterized in that the cover fastener is configured to prevent disassembly of the housing cover from the housing body without first removing the housing fastener (400a,b). a housing defining a mounting surface and a pair of mounting receptacles (208a,b) on a mounting side , the housing configured to mount on an exterior surface of a pipe element of the pipe system , the housing comprising a housing body , a housing cover , a sensor , a controller , and a communications device , the sensor, the controller , and the communications device housed within the housing body and the cover ; a tamper-resistant housing fastener (400a,b) configured to resist unfastening without a special removal tool; a strap assembly comprising a mounting tab , the strap assembly secured to the housing by receiving the housing fastener (400a,b) through the mounting tab and within a first mounting receptacle of the pair of mounting receptacles (208a,b); and a cover fastener securing the housing cover to the housing body , characterized in that the cover fastener is configured to prevent disassembly of the housing cover from the housing body without first removing the housing fastener (400a,b).
A brake control device for electric vehicle, wherein the brake control device for electric vehicle is to be mounted on a vehicle driven by an electric motor , the brake control device for electric vehicle comprising: a required braking force calculator to calculate a required braking force based on a deceleration of the vehicle included in a braking instruction and a weight of the vehicle, the required braking force being a braking force required for obtaining the deceleration; an electric braking force calculator to calculate electric braking force generated by operation of the electric motor ; characterized by an adjuster to, when the speed of the electric motor is equal to or smaller than a threshold, adjust the electric braking force calculated by the electric braking force calculator to a smaller value at a first time, the first time preceding a second time at which the electric braking force starts to become ineffective, and output the adjusted electric braking force, wherein the electric braking force outputted by the adjuster is constant from the first time to the second time. a required braking force calculator to calculate a required braking force based on a deceleration of the vehicle included in a braking instruction and a weight of the vehicle, the required braking force being a braking force required for obtaining the deceleration; an electric braking force calculator to calculate electric braking force generated by operation of the electric motor ; characterized by an adjuster to, when the speed of the electric motor is equal to or smaller than a threshold, adjust the electric braking force calculated by the electric braking force calculator to a smaller value at a first time, the first time preceding a second time at which the electric braking force starts to become ineffective, and output the adjusted electric braking force, wherein the electric braking force outputted by the adjuster is constant from the first time to the second time.
An ice crushing device , comprising an ice storage container , in which a rotatable stirrer is provided, a rotatable ice knife assembly is provided below the stirrer , the axis of a rotary shaft of the stirrer and the axis of a rotary shaft of the ice knife assembly are mutually skew lines, characterized in that a plurality of stirring claws are provided on the rotary shaft of the stirrer , wherein the plurality of stirring claws are arranged apart from each other in the axial direction of the rotary shaft of the stirrer , and adjacent two stirring claws are spaced in the axial direction of the rotary shaft of the stirrer by an equal distance, wherein said stirring claws are independently provided, uniformly distributed in the circumferential direction of the rotary shaft of the stirrer and all extend in a direction perpendicular to the rotary shaft of the stirrer .
A compound according to the structure: wherein: each R 1 , R 2 , and R 3 is H or a substituent independently selected from the group consisting of F, Cl, Br, OH, optionally substituted C1-10 alkyl, optionally substituted C1-10 alkoxy, optionally substituted C2-4 alkenyl, optionally substituted C2-4 alkynyl, NR 5 R 7 , NR 6 COR 7 , NR 6 CO 2 R 7 , CR 6 R 7 OR 8 , CONR 6 R 7 , CO 2 R 6 , CN, CF 3 , NO 2 , N 3 , C1-3 alkylthio, R 9 SO, R 9 SO 2 , CF 3 S, and CF 3 SO 2 ; R 4 and R 5 taken together form a piperidine ring with the nitrogen atom to which they are attached, wherein the piperidine ring is substituted with a NR 6 SO 2 R 9 or NR 6 CO 2 R 7 substituent; and wherein the piperidine ring is optionally further substituted with one or more substituents independently selected from the group consisting of F, Cl, Br, I, OH, optionally substituted C1-10 alkyl, optionally substituted C1-10 alkoxy, optionally substituted C2-4 alkenyl, optionally substituted C2-4 alkynyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted alkaryl, NR 5 R 7 , NR 6 COR 7 , CR 6 R 7 OR 8 , CO 2 R 6 , CN, CF 3 , NO 2 , N 3 , C1-3 alkylthio, R 9 SO, R 9 SO 2 , CF 3 S, and CF 3 SO 2 , NR 6 SO 2 R 9 , NR 6 CONR 7 R 11 , NR 6 CO 2 R 7 , and CONR 6 R 7 ; R 6 , R 7 , and R 8 are independently selected from H and optionally substituted C1-10 alkyl; R 9 is H or optionally substituted C1-10 alkyl; R 11 is selected from the group consisting of H, optionally substituted C1-10 alkyl, and CR 6 R 7 CO 2 R 8 ; and m and n are each independently integers from 0 to 5; or a pharmaceutically acceptable ester, amide, salt, solvate, or stereoisomer thereof. R 4 and R 5 taken together form a piperidine ring with the nitrogen atom to which they are attached, wherein the piperidine ring is substituted with a NR 6 SO 2 R 9 or NR 6 CO 2 R 7 substituent; and wherein the piperidine ring is optionally further substituted with one or more substituents independently selected from the group consisting of F, Cl, Br, I, OH, optionally substituted C1-10 alkyl, optionally substituted C1-10 alkoxy, optionally substituted C2-4 alkenyl, optionally substituted C2-4 alkynyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted alkaryl, NR 5 R 7 , NR 6 COR 7 , CR 6 R 7 OR 8 , CO 2 R 6 , CN, CF 3 , NO 2 , N 3 , C1-3 alkylthio, R 9 SO, R 9 SO 2 , CF 3 S, and CF 3 SO 2 , NR 6 SO 2 R 9 , NR 6 CONR 7 R 11 , NR 6 CO 2 R 7 , and CONR 6 R 7 ; R 6 , R 7 , and R 8 are independently selected from H and optionally substituted C1-10 alkyl; R 9 is H or optionally substituted C1-10 alkyl; R 11 is selected from the group consisting of H, optionally substituted C1-10 alkyl, and CR 6 R 7 CO 2 R 8 ; and m and n are each independently integers from 0 to 5;
A head mounted computing apparatus for presenting virtual reality, mixed reality, or augmented reality content, the apparatus comprising: means for rendering, to a user, one or more anchored virtual objects within a scene, wherein, in a coarse mode of operation , at least some of the anchored virtual objects are rendered at estimated positions and with limited audio and/or visual attributes and, in an accurate mode of operation , the at least some anchored virtual objects are rendered at determined positions and with full audio and/or visual attributes, wherein determined positions are generally more accurate or known with more confidence than estimated positions; and means for transitioning from the coarse mode of operation to the accurate mode of operation , including moving the at least some anchored virtual objects from the respective estimated positions to the respective determined positions and transitioning the at least some anchored virtual objects from objects having limited audio and/or visual attributes to objects having full audio and/or visual attributes, wherein the transition between coarse and accurate modes of operation is triggered by a change in a mechanism by which the user position is determined, wherein the scene is a virtual reality, augmented reality or mixed reality scene. means for rendering, to a user, one or more anchored virtual objects within a scene, wherein, in a coarse mode of operation , at least some of the anchored virtual objects are rendered at estimated positions and with limited audio and/or visual attributes and, in an accurate mode of operation , the at least some anchored virtual objects are rendered at determined positions and with full audio and/or visual attributes, wherein determined positions are generally more accurate or known with more confidence than estimated positions; and means for transitioning from the coarse mode of operation to the accurate mode of operation , including moving the at least some anchored virtual objects from the respective estimated positions to the respective determined positions and transitioning the at least some anchored virtual objects from objects having limited audio and/or visual attributes to objects having full audio and/or visual attributes, wherein the transition between coarse and accurate modes of operation is triggered by a change in a mechanism by which the user position is determined, wherein the scene is a virtual reality, augmented reality or mixed reality scene.
Operating circuit for at least one light-emitting diode , comprising output terminals for connecting to the at least one light-emitting diode , a coil , a diode , a controllable switching means and a control device for switching the controllable switching means in a clocked manner, the operating circuit being configured to provide, by means of the clocked switching of the controllable switching means , an output current in the form of pulse packets separated from one another by a time interval , and when the controllable switching means is switched on, energy being temporarily stored in the coil , and the energy temporarily stored in the coil being discharged via the diode and via the at least one light-emitting diode when the controllable switching means is switched off, and the control device being configured to repeatedly switch the controllable switching means on and off at a switching frequency during a pulse duration of each pulse packet , current ripples being generated in the output current during the pulse duration of each pulse packet , characterized in that the control device is configured to switch the controllable switching means in such a way that the switching frequency depending on a dimming level, at least in a dimming level range , the switching frequency being a monotonically decreasing function of the dimming level, at least in the dimming level range . output terminals for connecting to the at least one light-emitting diode , a coil , a diode , a controllable switching means and a control device for switching the controllable switching means in a clocked manner, the operating circuit being configured to provide, by means of the clocked switching of the controllable switching means , an output current in the form of pulse packets separated from one another by a time interval , and when the controllable switching means is switched on, energy being temporarily stored in the coil , and the energy temporarily stored in the coil being discharged via the diode and via the at least one light-emitting diode when the controllable switching means is switched off, and the control device being configured to repeatedly switch the controllable switching means on and off at a switching frequency during a pulse duration of each pulse packet , current ripples being generated in the output current during the pulse duration of each pulse packet , characterized in that the control device is configured to switch the controllable switching means in such a way that the switching frequency depending on a dimming level, at least in a dimming level range , the switching frequency being a monotonically decreasing function of the dimming level, at least in the dimming level range .
A bar-shaped inductive component comprising a core made of magnetic material and a mounting element formed as a coil body for the core, the core being divided into a series of individual cores which are arranged and fixed relative to one another by means of said mounting element so that ends of the individual cores adjoining one another overlap, wherein said individual cores are arranged offset with respect to one another in at least two layers.