mhurhangee/patent-ind-claim-en huggingface dataset:
A radar system for providing position information to a mobile unit, the radar system comprising: a receiving interface which is adapted to receive radio frequency, RF, signals, wherein the received RF signals further comprise heartbeat signals of at least one neighbouring radar system; a processing unit which is adapted to process the received RF signals and to determine an occupation of a predetermined time-frequency space by the received RF signals; a transmitting interface adapted to transmit information on an intention of the radar system to occupy a specific portion of the predetermined time-frequency space; and a first plurality of beacon units adapted to provide position information of the radar system , to the mobile unit, on the specific portion in the predetermined time-frequency space, when it is determined that the specific portion of the predetermined time-frequency space is not occupied; wherein the first plurality of beacon units is adapted to broadcast respective heartbeat signals; and wherein the processing unit is adapted to adjust a repetition rate and/or time offset of the respective heartbeat signals of the first plurality of beacon units to not overlap with the heartbeat signals of the at least one neighbouring radar system; wherein the heartbeat signals of the at least one neighbouring radar system are broadcasted by a second plurality of beacon units. a receiving interface which is adapted to receive radio frequency, RF, signals, wherein the received RF signals further comprise heartbeat signals of at least one neighbouring radar system; a processing unit which is adapted to process the received RF signals and to determine an occupation of a predetermined time-frequency space by the received RF signals; a transmitting interface adapted to transmit information on an intention of the radar system to occupy a specific portion of the predetermined time-frequency space; and a first plurality of beacon units adapted to provide position information of the radar system , to the mobile unit, on the specific portion in the predetermined time-frequency space, when it is determined that the specific portion of the predetermined time-frequency space is not occupied; wherein the first plurality of beacon units is adapted to broadcast respective heartbeat signals; and wherein the processing unit is adapted to adjust a repetition rate and/or time offset of the respective heartbeat signals of the first plurality of beacon units to not overlap with the heartbeat signals of the at least one neighbouring radar system; wherein the heartbeat signals of the at least one neighbouring radar system are broadcasted by a second plurality of beacon units.
Assembly of a roof with a walkway installed on said roof, said walkway comprising a tread for a user to walk upon, characterized in that the tread is bounded along an elongate side by a toe guard having an elongate extent, said walkway further comprising an anchorage for a fall restraint system, in which the anchorage is a sliding anchorage , being able to slide along the extent of the toe guard and in which the toe guard comprises an elongate tube coupled to the tread , the tube having a slot along the length of the toe guard providing a location for the sliding anchorage .
A method comprising: displaying, on a primary display device , content in a plurality of windows associated with corresponding window characteristics ; sending, via a network connection, the window characteristics and an image including the outlines of the windows to a remote display device ; receiving, from the remote display device , one or more updated window characteristics ; and updating at least one of the windows being displayed on the primary display device based on the one or more updated window characteristics ; the method further comprising: reducing a complexity of the image prior to sending the image to the remote display device , said reducing comprising removing, from the image, the content within the boundaries of the windows . displaying, on a primary display device , content in a plurality of windows associated with corresponding window characteristics ; sending, via a network connection, the window characteristics and an image including the outlines of the windows to a remote display device ; receiving, from the remote display device , one or more updated window characteristics ; and updating at least one of the windows being displayed on the primary display device based on the one or more updated window characteristics ; the method further comprising: reducing a complexity of the image prior to sending the image to the remote display device , said reducing comprising removing, from the image, the content within the boundaries of the windows . reducing a complexity of the image prior to sending the image to the remote display device , said reducing comprising removing, from the image, the content within the boundaries of the windows .
A system for an autonomous vehicle , comprising: a power supply unit comprising a first power output and a second power output , wherein the power supply unit comprises: a DC-DC converter coupled to the first power output and configured to perform DC-DC conversion on a power source of the autonomous vehicle to provide the first power output ; and a battery coupled in parallel with the DC-DC converter to the first power output ; a master computing unit arranged to be powered by the first power output , configured to control operations of the autonomous vehicle in response to detecting the second power output , and configured to provide a third power output by adjusting the first power output ; and a slave computing unit arranged to be powered by the second power output , and configured to control the operations of the autonomous vehicle in response to detecting a failure of the master computing unit . a power supply unit comprising a first power output and a second power output , wherein the power supply unit comprises: a DC-DC converter coupled to the first power output and configured to perform DC-DC conversion on a power source of the autonomous vehicle to provide the first power output ; and a battery coupled in parallel with the DC-DC converter to the first power output ; a master computing unit arranged to be powered by the first power output , configured to control operations of the autonomous vehicle in response to detecting the second power output , and configured to provide a third power output by adjusting the first power output ; and a slave computing unit arranged to be powered by the second power output , and configured to control the operations of the autonomous vehicle in response to detecting a failure of the master computing unit .
A computer-implemented method for authenticating the identity of an individual by establishing a match score with reference to image of eye vasculature, the method comprising: obtaining one or more image regions from a first image of an eye , wherein each of the image regions includes a view of a respective portion of vasculature of the eye external to a corneal limbus boundary of the eye ; applying a set of complex Gabor filters at different angles θ to each of the image regions to generate a respective descriptor for the region, wherein applying a respective Gabor filter comprises convolving each of the image regions with a complex kernel of the respective Gabor filter, wherein generating the respective descriptor for the region includes binarizing the phase images resulting from the application of the Gabor filters by thresholding the phase images, the thresholding comprising setting phase values above 0.25 radians or below -0.25 radians to one, and setting values in the range of 0.25 radians to -0.25 radians to zero, and adding the resulting binarized images; and determining the match score based on the generated descriptors and based on one or more descriptors associated with a reference image of eye vasculature . obtaining one or more image regions from a first image of an eye , wherein each of the image regions includes a view of a respective portion of vasculature of the eye external to a corneal limbus boundary of the eye ; applying a set of complex Gabor filters at different angles θ to each of the image regions to generate a respective descriptor for the region, wherein applying a respective Gabor filter comprises convolving each of the image regions with a complex kernel of the respective Gabor filter, wherein generating the respective descriptor for the region includes binarizing the phase images resulting from the application of the Gabor filters by thresholding the phase images, the thresholding comprising setting phase values above 0.25 radians or below -0.25 radians to one, and setting values in the range of 0.25 radians to -0.25 radians to zero, and adding the resulting binarized images; and determining the match score based on the generated descriptors and based on one or more descriptors associated with a reference image of eye vasculature .
A polymer composition for manufacturing a container having a capacity of 50 L or more, the polymer composition comprising: a first high-density polyethylene recovered from a secondary battery separator having a high load melt index (HLMI) of 0.1 to 3.0 g/10 min when measured according to ASTM D1238 (190°C, 21.6 kg); and a second high-density polyethylene having a density of 0.930 to 0.970 g/cm 3 and a high load melt index (HLMI)of 5 to 30 g/10 min when measured according to ASTM D1238 (190°C, 21.6 kg). a first high-density polyethylene recovered from a secondary battery separator having a high load melt index (HLMI) of 0.1 to 3.0 g/10 min when measured according to ASTM D1238 (190°C, 21.6 kg); and a second high-density polyethylene having a density of 0.930 to 0.970 g/cm 3 and a high load melt index (HLMI)of 5 to 30 g/10 min when measured according to ASTM D1238 (190°C, 21.6 kg).
An inverter unit for a hollow glassware forming machine, the unit comprising: - a supporting structure ; - a first and a second pick-and-place arm defining one or more recesses for picking up the glassware and coupled to said supporting structure , so as to rotate about a first axis (A), and so as to be movable along said first axis (A) with respect to each other between an open position and a closed position; characterized in that it comprises a centering device for adjusting the position of said supporting structure with respect to a base in a direction parallel to said first axis (A); said centering device comprising a head which can rotate about a second axis (B) and external to said supporting structure so that it can be operated, and a transmission mechanism, which converts the rotary motion of the head into a translational motion of the structure . - a supporting structure ; - a first and a second pick-and-place arm defining one or more recesses for picking up the glassware and coupled to said supporting structure , so as to rotate about a first axis (A), and so as to be movable along said first axis (A) with respect to each other between an open position and a closed position;
Stationary device for receiving and driving a unit for processing, in particular crushing, classifying and/or sorting, lumpy feed material, the stationary device not having a traction drive, comprising a stationary, in particular frame-shaped supporting structure and a supporting element supported on the supporting structure and having fastening means for releasably fastening the unit designed as an attachment , wherein the supporting element for the attachment is arranged to be vertically adjustable and/or tiltable relative to the supporting structure , further comprising a drive device for the attachment , which can be brought into driving connection with a drive of the attachment via coupling and/or connecting means.
A system for projecting a laser beam onto an audience, comprising: a laser source ; a motorized yoke , on which the laser source is mounted, the motorized yoke being configured to change an axis of projection of the laser source and to move the laser source in all directions; a monitoring system configured to observe a plurality of output parameters of the laser source and generate an output signal; a calibration interface , wherein the output parameters of the laser source are pre-calibrated such that the laser beam emitted from the laser source does not exceed a threshold exposure level at a pre-determined distance from the laser source , wherein at least one of the output parameters comprises a laser source power level, which remains at a constant level for any position of the motorized yoke and any region in which the laser source is projecting; and a safety system configured to receive the output signal, detect a state of operation of the laser based on the output signal and attenuate the laser beam in the event that the laser beam exceeds the threshold exposure level. a laser source ; a motorized yoke , on which the laser source is mounted, the motorized yoke being configured to change an axis of projection of the laser source and to move the laser source in all directions; a monitoring system configured to observe a plurality of output parameters of the laser source and generate an output signal; a calibration interface , wherein the output parameters of the laser source are pre-calibrated such that the laser beam emitted from the laser source does not exceed a threshold exposure level at a pre-determined distance from the laser source , wherein at least one of the output parameters comprises a laser source power level, which remains at a constant level for any position of the motorized yoke and any region in which the laser source is projecting; and a safety system configured to receive the output signal, detect a state of operation of the laser based on the output signal and attenuate the laser beam in the event that the laser beam exceeds the threshold exposure level.
An ignition system including a spark plug control unit adapted to control at least two stages comprising a first transformer (Tl) including a first primary winding (Ll) inductively coupled to a first secondary winding (L2); a second transformer (T2) including a second primary winding (L3) inductively coupled to a second secondary winding (L4); said control unit enabled to simultaneously energize and deenergize primary windings (Ll, L3) by simultaneously switching on and off two corresponding first and second switches (Ql, Q2) to maintain a continuous ignition fire, wherein means to implement operation is based solely on selective switching of the first and second switches (Q1, Q2); wherein during a Coupled-Multi Charge-Mode, the power is supplied alternately to the coils by toggling the first switch (Q1) with the second switch (Q2); wherein the ignition system has means to measure a primary current and said spark plug control unit includes means to determine if the measured primary current in the Coupled-Multi Charge-Mode mode reaches a maximum primary current threshold value, and when the measured primary current in the Coupled-Multi Charge-Mode phase reaches said maximum primary current threshold value, both first and second switches (Q1) and (Q2) are simultaneously switched off for a period of time, and thereafter toggling first switch (Q1) with the second switch (Q2) is resumed; characterised in that the period of time is a pre-set time. switches (Ql, Q2) to maintain a continuous ignition fire, wherein means to implement operation is based solely on selective switching of the first and second switches (Q1, Q2); wherein during a Coupled-Multi Charge-Mode, the power is supplied alternately to the coils by toggling the first switch (Q1) with the second switch (Q2); wherein the ignition system has means to measure a primary current and said spark plug control unit includes means to determine if the measured primary current in the Coupled-Multi Charge-Mode mode reaches a maximum primary current threshold value, and when the measured primary current in the Coupled-Multi Charge-Mode phase reaches said maximum primary current threshold value, both first and second switches (Q1) and (Q2) are simultaneously switched off for a period of time, and thereafter toggling first switch (Q1) with the second switch (Q2) is resumed; characterised in that the period of time is a pre-set time.
Heating device for heating liquids in a reservoir, such as a tank or a container, of a vehicle, having a housing which is resistant to the liquid to be heated and has a tubular outer casing , which is closed at one end by a base part and at the other end by a cover part , an insert inserted into the outer casing of the housing and at least one surface heating element arranged between the outer casing and the insert , wherein connecting conductors of the heating element are routed out of the housing sealed, characterized in that the at least one surface heating element covers the inner surface of the outer casing , viewed in the circumferential direction of the outer casing , at least over a partial circumference, with which the outer casing is in thermal contact, and the insert , or at least parts thereof, is pretensioned and presses the at least one surface heating element against the inner surface of the outer casing at least in partial regions.
A rotary steering tool comprising: a tool housing defining a primary flow channel for passing drilling fluid to a drill bit coupled to a lower end of the tool housing ; a plurality of piston-operated steering pad assemblies coupled to the tool housing ; and a valve for controlling flow from the primary flow channel to the steering pad assemblies , the valve including a first valve disk having a plurality of valve ports , each valve port comprising an independently-variable orifice in fluid communication with a respective one of the piston-operated steering pad assemblies , wherein the valve further comprises: a second, upper disk overlying the first disk , the second disk being rotatable relative to the first disc , wherein the second, upper disk comprises an aperture for periodically allowing flow from the primary flow channel to each of the plurality of valve ports . a tool housing defining a primary flow channel for passing drilling fluid to a drill bit coupled to a lower end of the tool housing ; a plurality of piston-operated steering pad assemblies coupled to the tool housing ; and a valve for controlling flow from the primary flow channel to the steering pad assemblies , the valve including a first valve disk having a plurality of valve ports , each valve port comprising an independently-variable orifice in fluid communication with a respective one of the piston-operated steering pad assemblies , wherein the valve further comprises: a second, upper disk overlying the first disk , the second disk being rotatable relative to the first disc , wherein the second, upper disk comprises an aperture for periodically allowing flow from the primary flow channel to each of the plurality of valve ports .
A multi-wall blade comprising a trailing edge cooling system, the trailing edge cooling system comprising: a coolant feed ; a coolant collection passage ; and a plurality of cooling circuits extending at least partially along a radial length of the trailing edge of the multi-wall blade, each of the plurality of cooling circuits including: an outward leg configured to extend from the coolant feed axially toward a trailing edge of the multi-wall blade ; a return leg configured to extend away from the trailing edge axially toward a leading edge of the multi-wall blade to the coolant collection passage ; and a turn fluidly coupling the outward leg and the return leg , the turn being configured to redirect flow of coolant in the outward leg into the return leg ; wherein the outward leg is radially offset from the return leg along a radial axis of the multi-wall blade by the turn ; wherein the return leg is circumferentially offset by the turn relative to the outward leg ; and wherein the outward leg extends along a suction side of the multi-wall blade and the return leg extends along a pressure side of the multi-wall blade , or wherein the outward leg extends along the pressure side of the multi-wall blade and the return leg extends along the suction side of the multi-wall blade . a coolant feed ; a coolant collection passage ; and a plurality of cooling circuits extending at least partially along a radial length of the trailing edge of the multi-wall blade, each of the plurality of cooling circuits including: an outward leg configured to extend from the coolant feed axially toward a trailing edge of the multi-wall blade ; a return leg configured to extend away from the trailing edge axially toward a leading edge of the multi-wall blade to the coolant collection passage ; and a turn fluidly coupling the outward leg and the return leg , the turn being configured to redirect flow of coolant in the outward leg into the return leg ; an outward leg configured to extend from the coolant feed axially toward a trailing edge of the multi-wall blade ; a return leg configured to extend away from the trailing edge axially toward a leading edge of the multi-wall blade to the coolant collection passage ; and a turn fluidly coupling the outward leg and the return leg , the turn being configured to redirect flow of coolant in the outward leg into the return leg ; wherein the outward leg is radially offset from the return leg along a radial axis of the multi-wall blade by the turn ; wherein the return leg is circumferentially offset by the turn relative to the outward leg ; and wherein the outward leg extends along a suction side of the multi-wall blade and the return leg extends along a pressure side of the multi-wall blade , or wherein the outward leg extends along the pressure side of the multi-wall blade and the return leg extends along the suction side of the multi-wall blade .
A method for reporting a power headroom in a wireless communication system, the method performed by a user equipment, UE, comprising: establishing a connection with a primary cell operating in a licensed band; activating a secondary cell operating in an unlicensed band by using an instruction from the primary cell; determining (S410) a power headroom; and reporting (S420) the power headroom, wherein, when a physical uplink shared channel, PUSCH, transmission on the secondary cell is scheduled in a scheduled subframe, the power headroom of the scheduled sub frame is determined assuming that the UE performs the PUSCH transmission on the secondary cell in the scheduled subframe irrespective of whether the UE can access the secondary cell for the PUSCH transmission in the scheduled subframe according to a clear channel assessment, CCA, result. establishing a connection with a primary cell operating in a licensed band; activating a secondary cell operating in an unlicensed band by using an instruction from the primary cell; determining (S410) a power headroom; and reporting (S420) the power headroom, wherein, when a physical uplink shared channel, PUSCH, transmission on the secondary cell is scheduled in a scheduled subframe, the power headroom of the scheduled sub frame is determined assuming that the UE performs the PUSCH transmission on the secondary cell in the scheduled subframe irrespective of whether the UE can access the secondary cell for the PUSCH transmission in the scheduled subframe according to a clear channel assessment, CCA, result.
An implant material characterized by comprising a hole in at least one direction, and a member constituting the hole comprising grooves wherein the grooves are provided on the surface of the hole in the depth direction of the hole.