mhurhangee/patent-ind-claim-en huggingface dataset:
An information processing method, applied to a user equipment, UE, comprising: acquiring first information ; and performing contention-based access and transmitting a sounding reference signal, SRS, according to the first information , wherein the first information comprises at least one of the followings: a frame structure, a listen-before-talk, LBT, execution position, a SRS transmission position and dedicated indication signaling; characterized in that the SRS is transmitted through at least one manner of: a) in response to determining that the LBT execution position is on last M orthogonal frequency division multiplexing, OFDM, symbols of a scheduling subframe, the SRS is transmitted through at least one of: transmitting the SRS on remaining symbols of the M OFDM symbols, wherein the remaining symbols are symbols other than symbols occupied for executing the LBT successfully among the M OFDM symbols, or transmitting a reserved signal on the remaining symbols of the M OFDM symbols and transmitting the SRS on a configured SRS resource, wherein the reserved signal is located after the symbols occupied for executing the LBT successfully and before the configured SRS resource; or b) transmitting the SRS in a time domain position of a demodulation reference signal, DMRS. acquiring first information ; and performing contention-based access and transmitting a sounding reference signal, SRS, according to the first information , wherein the first information comprises at least one of the followings: a frame structure, a listen-before-talk, LBT, execution position, a SRS transmission position and dedicated indication signaling; characterized in that the SRS is transmitted through at least one manner of: a) in response to determining that the LBT execution position is on last M orthogonal frequency division multiplexing, OFDM, symbols of a scheduling subframe, the SRS is transmitted through at least one of: transmitting the SRS on remaining symbols of the M OFDM symbols, wherein the remaining symbols are symbols other than symbols occupied for executing the LBT successfully among the M OFDM symbols, or transmitting a reserved signal on the remaining symbols of the M OFDM symbols and transmitting the SRS on a configured SRS resource, wherein the reserved signal is located after the symbols occupied for executing the LBT successfully and before the configured SRS resource; or a) in response to determining that the LBT execution position is on last M orthogonal frequency division multiplexing, OFDM, symbols of a scheduling subframe, the SRS is transmitted through at least one of: transmitting the SRS on remaining symbols of the M OFDM symbols, wherein the remaining symbols are symbols other than symbols occupied for executing the LBT successfully among the M OFDM symbols, or transmitting a reserved signal on the remaining symbols of the M OFDM symbols and transmitting the SRS on a configured SRS resource, wherein the reserved signal is located after the symbols occupied for executing the LBT successfully and before the configured SRS resource; or b) transmitting the SRS in a time domain position of a demodulation reference signal, DMRS.
A method performed by a user equipment, comprising: logging information associated with at least one of a handover failure or a radio link failure, the information comprising an indication that the user equipment was engaged in an exchange of at least one of data traffic or control traffic with a network at a time that the handover failure or radio link failure occurred; storing the information in a non-transitory computer-readable medium; and reporting the information to the network, characterized in that the reported information includes information on a type of traffic that was being exchanged when the failure occurred and/or information identifying a signal transmission format being used at the time that the handover failure or radio link failure occurred, wherein the signal transmission format comprises at least one of: a modulation and coding scheme; antenna port information; and coordinated multipoint transmission usage. logging information associated with at least one of a handover failure or a radio link failure, the information comprising an indication that the user equipment was engaged in an exchange of at least one of data traffic or control traffic with a network at a time that the handover failure or radio link failure occurred; storing the information in a non-transitory computer-readable medium; and reporting the information to the network, characterized in that the reported information includes information on a type of traffic that was being exchanged when the failure occurred and/or information identifying a signal transmission format being used at the time that the handover failure or radio link failure occurred, wherein the signal transmission format comprises at least one of: a modulation and coding scheme; antenna port information; and coordinated multipoint transmission usage.
Railway traction vehicle with eight traction wheels , provided with two bogies each with a rubber wheel axle with two rubber wheels and a rail wheel axle with two steel rail wheels each bogie pivoting around a swing axle fixed to a supporting framework , whereby the swing axle is positioned asymmetrically on the connecting line between the rail wheel axle and the rubber wheel axle and whereby the ratio between the downward force on the rail wheel axle and the rubber wheel axle is actively controlled by increasing the downward force on the rubber wheel axle and by decreasing the downward force on the rail wheel axle or vice versa, whereby each bogie can be tilted around its swing axle by exerting an upward hydraulic, pneumatic or electric force on the bogie on the side of the rail wheel axle , or by exerting an upward hydraulic, pneumatic or electric force on the bogie on the side of the rubber wheel axle or on the rubber wheel axle itself, characterised in that the ratio of the downward force on the rubber wheel axle and on the rail wheel axle is dynamically controlled by an electronic control unit depending on the expected traction force needed while hauling a train or during a hauling start or stop phase and in that the traction for each of the eight wheels is separately controlled by an electronic control unit that independently determines the traction force of each wheel and matches it with the dynamic control of the ratio of the downward force on the rubber wheel axle and on the rail wheel axle of each bogie.
A tool body provided with an insert support seat including a major seat surface that supports a bearing surface of a cutting insert , a plurality of seat side surfaces that supports side surfaces of the cutting insert at different positions, and a thinned portion continuous with the major seat surface and the seat side surfaces, wherein the insert support seat comprises a thinned portion (5d -1 ) between the major seat surface and a seat side surface , and a thinned portion (5d -2 ) between seat side surfaces , characterised in that a ridge at a position where the major seat surface and a thinned portion (5d -1 ) intersect, a ridge at a position where the seat side surface and a thinned portion (5d -2 ) intersect, and a ridge at a position where the thinned portions continuous (5d -1 , 5d -3 ) with each other intersect are each formed of a convex arc curved surface, wherein the convex arc curved surface has a radius of 0.1 mm or greater and 1.0 mm or less in a longitudinal perpendicular section, and wherein the thinned portion (5d -1 ) disposed between the major seat surface and the seat side surface includes a recessed arc curved surface having a radius r of 0.2 mm to 0.5 mm in a longitudinal perpendicular section. wherein the insert support seat comprises a thinned portion (5d -1 ) between the major seat surface and a seat side surface , and a thinned portion (5d -2 ) between seat side surfaces , characterised in that a ridge at a position where the major seat surface and a thinned portion (5d -1 ) intersect, a ridge at a position where the seat side surface and a thinned portion (5d -2 ) intersect, and a ridge at a position where the thinned portions continuous (5d -1 , 5d -3 ) with each other intersect are each formed of a convex arc curved surface, wherein the convex arc curved surface has a radius of 0.1 mm or greater and 1.0 mm or less in a longitudinal perpendicular section, and wherein the thinned portion (5d -1 ) disposed between the major seat surface and the seat side surface includes a recessed arc curved surface having a radius r of 0.2 mm to 0.5 mm in a longitudinal perpendicular section.
A fireproof hose having a multiplicity of layers_comprising an outer thermal insulating layer prepared from a composition comprising a silicone, an expandable graphite, and a zinc borate, comprising a weight ratio of zinc borate to expandable graphite between from about 12:1 to about 2.5:1.
An apparatus configured for deciding whether material that is in an ultrasound medium is fluid comprising: an image segmentation module configured for detecting and defining a hypoechoic area depicted in an ultrasound image of a body including said material ; an ultrasound image acquisition system configured for issuing an acoustic wave in said hypoechoic area defined by the image segmentation module , the acoustic wave propagating in an axial direction which is transverse to a lateral direction, to cause bulk movement of said material in a sound field created by transfer of energy from said wave and to induce in said material flow speeds that vary spatially and temporally; and an acoustic streaming analysis processor configured for, responsive to said system subjecting said material to said acoustic wave, computing, as an estimate for said material, an indicator of spatial variance of speed, said spatial variance being the spatial variance in said lateral direction, and for said deciding based on said estimate whether said material that is in the ultrasound medium is fluid. an image segmentation module configured for detecting and defining a hypoechoic area depicted in an ultrasound image of a body including said material ; an ultrasound image acquisition system configured for issuing an acoustic wave in said hypoechoic area defined by the image segmentation module , the acoustic wave propagating in an axial direction which is transverse to a lateral direction, to cause bulk movement of said material in a sound field created by transfer of energy from said wave and to induce in said material flow speeds that vary spatially and temporally; and an acoustic streaming analysis processor configured for, responsive to said system subjecting said material to said acoustic wave, computing, as an estimate for said material, an indicator of spatial variance of speed, said spatial variance being the spatial variance in said lateral direction, and for said deciding based on said estimate whether said material that is in the ultrasound medium is fluid.
Disc rotor motor with a stator and a disc-shaped rotor arranged rotatably about an axis of rotation relative to the stator , wherein the stator has coils , each of which has a winding surrounding a core region , and wherein the rotor has magnets which cooperate with the coils and are arranged along a circular path , wherein the coils each extend over an angular region , within which a plurality of magnets are located on the rotor , and wherein a respective field-directing element is provided on the side of the respective coil facing the rotor , which field-directing element directs the magnetic field generated by the respective coil towards the plurality of magnets , the respective field-directing element having a rotor section facing the rotor and a core section parallel to the axis of rotation inserted into the core region of the respective coil , characterized in that the core sections extend only over a partial region of the height of the coils .
A delta-sigma modulator having a dual quantizer architecture for processing an analog input signal and generating a digital output signal representing the analog input signal at a digital output, the delta-sigma modulator comprising: a loop filter for processing a difference between the analog input signal to the delta-sigma modulator and a feedback signal from a feedback digital-to-analog converter, DAC, ; a first analog-to-digital converter , ADC, for digitizing an output of the loop filter of the delta-sigma modulator at a first sampling rate; a second ADC for digitizing the analog input signal to the delta-sigma modulator at a second sampling rate different from the first sampling rate; and a digital filter having a transfer function which is a recreation of the transfer function of the loop filter , and where the digital filter is arranged to receive an output from the second ADC and an output of the filter is combined with the output of the first analog to digital converter such that a quantization noise of the second ADC is cancelled at the digital output of the delta-sigma modulator; wherein the feedback signal represents a sum of the outputs of the first and second analog to digital converters, formed by the feedback digital to analog converter. a loop filter for processing a difference between the analog input signal to the delta-sigma modulator and a feedback signal from a feedback digital-to-analog converter, DAC, ; a first analog-to-digital converter , ADC, for digitizing an output of the loop filter of the delta-sigma modulator at a first sampling rate; a second ADC for digitizing the analog input signal to the delta-sigma modulator at a second sampling rate different from the first sampling rate; and a digital filter having a transfer function which is a recreation of the transfer function of the loop filter , and where the digital filter is arranged to receive an output from the second ADC and an output of the filter is combined with the output of the first analog to digital converter such that a quantization noise of the second ADC is cancelled at the digital output of the delta-sigma modulator; wherein the feedback signal represents a sum of the outputs of the first and second analog to digital converters, formed by the feedback digital to analog converter.
A method comprising: causing provision of a visual access menu to enable a user to access spatio-temporal video segments of a scene comprising: causing display of at least a portion an image of the scene ; causing display, at a first location (122 1 ) in the scene , of a first user-selectable menu option (120 1 ) that when selected causes access to one or more first spatio-temporal video segments of activity at the first location (122 1 ) in the scene ; and causing display, at a second location (122 2 ) in the scene , of a second user-selectable menu option (120 2 ) that when selected causes access to one or more second spatio-temporal video segments of activity at the second location (122 2 ) in the scene wherein the first selectable menu option for accessing one or more first spatio-temporal video segments of activity at the first location (122 1 ) in the scene, is a playing first video excerpt linking to the one or more first spatio-temporal video segments and the second selectable menu option for accessing one or more second spatio-temporal video segments of activity at the second location (122 1 ) in the scene , is a playing second video excerpt linking to the one or more second video segments . causing provision of a visual access menu to enable a user to access spatio-temporal video segments of a scene comprising: causing display of at least a portion an image of the scene ; causing display, at a first location (122 1 ) in the scene , of a first user-selectable menu option (120 1 ) that when selected causes access to one or more first spatio-temporal video segments of activity at the first location (122 1 ) in the scene ; and causing display, at a second location (122 2 ) in the scene , of a second user-selectable menu option (120 2 ) that when selected causes access to one or more second spatio-temporal video segments of activity at the second location (122 2 ) in the scene causing display of at least a portion an image of the scene ; causing display, at a first location (122 1 ) in the scene , of a first user-selectable menu option (120 1 ) that when selected causes access to one or more first spatio-temporal video segments of activity at the first location (122 1 ) in the scene ; and causing display, at a second location (122 2 ) in the scene , of a second user-selectable menu option (120 2 ) that when selected causes access to one or more second spatio-temporal video segments of activity at the second location (122 2 ) in the scene wherein the first selectable menu option for accessing one or more first spatio-temporal video segments of activity at the first location (122 1 ) in the scene, is a playing first video excerpt linking to the one or more first spatio-temporal video segments and the second selectable menu option for accessing one or more second spatio-temporal video segments of activity at the second location (122 1 ) in the scene , is a playing second video excerpt linking to the one or more second video segments .
Device for cooling a heated thread by a cooling member which for guiding the thread has an elongate cooling groove , wherein the cooling groove by way of a metering opening in the groove base is connected to a metering installation for feeding a cooling liquid, characterized in that the cooling member is encapsulated in a housing , and in that the housing has a threading slot for introducing the thread, said threading slot extending between a thread inlet and a thread outlet on the housing .
A method comprising: - receiving, by a data decoder, encoded image data; and - decoding, by the data decoder, the encoded image data, characterized in that said decoding comprises mapping digital code values in the encoded image data to normalized luminance values based at least in part on a functional model of: Y = max V 1 m − c 1 0 c 2 − c 3 V 1 m 1 n , wherein: Y is a normalized luminance value, wherein 0 ≤ Y ≤ 1, V is a normalized value of a corresponding one of the digital code values D of the encoded image data, wherein 0 ≤ V ≤ 1, and n, m , c 1 , c 2 , and c 3 are predetermined values, with: n = 2610 4096 × 1 4 ≃ 0.1593017578125 ; m = 2523 4096 × 128 ≃ 78.84375 ; c 1 = c 3 − c 2 + 1 = 3424 4096 ≃ 0.8359375 ; c 2 = 2413 4096 × 32 ≃ 18.8515625 ; and c 3 = 2392 4096 × 32 ≃ 18.6875 . - receiving, by a data decoder, encoded image data; and - decoding, by the data decoder, the encoded image data, characterized in that said decoding comprises mapping digital code values in the encoded image data to normalized luminance values based at least in part on a functional model of: Y = max V 1 m − c 1 0 c 2 − c 3 V 1 m 1 n , wherein: Y is a normalized luminance value, wherein 0 ≤ Y ≤ 1, V is a normalized value of a corresponding one of the digital code values D of the encoded image data, wherein 0 ≤ V ≤ 1, and n, m , c 1 , c 2 , and c 3 are predetermined values, with: n = 2610 4096 × 1 4 ≃ 0.1593017578125 ; m = 2523 4096 × 128 ≃ 78.84375 ; c 1 = c 3 − c 2 + 1 = 3424 4096 ≃ 0.8359375 ; c 2 = 2413 4096 × 32 ≃ 18.8515625 ; and c 3 = 2392 4096 × 32 ≃ 18.6875 . Y is a normalized luminance value, wherein 0 ≤ Y ≤ 1, V is a normalized value of a corresponding one of the digital code values D of the encoded image data, wherein 0 ≤ V ≤ 1, and n, m , c 1 , c 2 , and c 3 are predetermined values, with: n = 2610 4096 × 1 4 ≃ 0.1593017578125 ; m = 2523 4096 × 128 ≃ 78.84375 ; c 1 = c 3 − c 2 + 1 = 3424 4096 ≃ 0.8359375 ; c 2 = 2413 4096 × 32 ≃ 18.8515625 ; and c 3 = 2392 4096 × 32 ≃ 18.6875 .
A flextensional transducer for use underwater, wherein the flextensional transducer comprises a stave made from a material having a lattice structure, wherein the stave bends inwards towards a centre axis of the flextensional transducer at a central portion of the stave , characterized in that the material is an auxetic lattice material.
A method performed by a control node for managing cloud resources in a communications network for a client being served by a primary data center holding service data associated with a cloud service being executed for the client in the primary data center , the method comprising: - selecting a first backup data center having free processing and storage resources for the cloud service, based on usage of links between a source node associated with the client and the first backup data center , and - saving said service data in the first backup data center , thereby enabling the cloud service to be recovered in the first backup data center in case of service failure at the primary data center . - selecting a first backup data center having free processing and storage resources for the cloud service, based on usage of links between a source node associated with the client and the first backup data center , and - saving said service data in the first backup data center , thereby enabling the cloud service to be recovered in the first backup data center in case of service failure at the primary data center .