mhurhangee/ep-ind-claims huggingface dataset:
A system for tracking and locating wireless network devices, the system comprising: a processor; and a memory communicatively coupled to the processor when the system is operational, the memory bearing processor instructions that, when executed on the processor, cause the system to at least: receive and process one or more signals received at a wireless network device from one or more wireless network nodes; determine the amplitude and phase vs. frequency dependency of said one or more signals; determine the absolute phase value(s) for one or more frequencies obtained from at least one of Round Trip Time, RTT, Time of Arrival, TOA, and time-stamping measurements; use the absolute phase value to reduce ambiguity in time-of-flight determinations in ranging of the wireless network device and the one or more wireless network nodes; receive time synchronization offsets associated with the one or more wireless network nodes, wherein the offsets are indicative of time delays between signal transmissions from the one or more wireless network nodes; and use the ranges and the time synchronization offsets to obtain a location of the network wireless device. a processor; and a memory communicatively coupled to the processor when the system is operational, the memory bearing processor instructions that, when executed on the processor, cause the system to at least: receive and process one or more signals received at a wireless network device from one or more wireless network nodes; determine the amplitude and phase vs. frequency dependency of said one or more signals; determine the absolute phase value(s) for one or more frequencies obtained from at least one of Round Trip Time, RTT, Time of Arrival, TOA, and time-stamping measurements; use the absolute phase value to reduce ambiguity in time-of-flight determinations in ranging of the wireless network device and the one or more wireless network nodes; receive time synchronization offsets associated with the one or more wireless network nodes, wherein the offsets are indicative of time delays between signal transmissions from the one or more wireless network nodes; and use the ranges and the time synchronization offsets to obtain a location of the network wireless device. receive and process one or more signals received at a wireless network device from one or more wireless network nodes; determine the amplitude and phase vs. frequency dependency of said one or more signals; determine the absolute phase value(s) for one or more frequencies obtained from at least one of Round Trip Time, RTT, Time of Arrival, TOA, and time-stamping measurements; use the absolute phase value to reduce ambiguity in time-of-flight determinations in ranging of the wireless network device and the one or more wireless network nodes; receive time synchronization offsets associated with the one or more wireless network nodes, wherein the offsets are indicative of time delays between signal transmissions from the one or more wireless network nodes; and use the ranges and the time synchronization offsets to obtain a location of the network wireless device.
A wear member attachment system for an excavation implement, the system comprising: a retainer including an abutment that engages a forward side of an opening extending through a lip of the excavation implement, the retainer further including a cam, wherein rotation of the cam displaces the abutment forward relative to a body of the retainer, and wherein teeth of the cam engage a first threaded member that rotates about a first axis. a retainer including an abutment that engages a forward side of an opening extending through a lip of the excavation implement, the retainer further including a cam, wherein rotation of the cam displaces the abutment forward relative to a body of the retainer, and wherein teeth of the cam engage a first threaded member that rotates about a first axis.
An aerosol delivery device comprising a controller and a power source, wherein the device is configured to receive an article for aerosolisable material, wherein the controller is configured to control generation of a first aerosol and one or more subsequent aerosols from the aerosolisable material, to determine a usage characteristic of the device and, based on said determined usage characteristic, to generate the subsequent aerosol such that it contains a pre-configured change in one or more aerosol characteristics relative to the first aerosol wherein the usage characteristic is a time interval between generation of a first aerosol and a subsequent aerosol.
A vacuum cleaner comprising a base assembly having a housing (32, 34), a suction nozzle, and an agitator rotatably mounted to the housing; a motor having a motor shaft; a belt coupled between the agitator and the motor shaft; a belt tensioner comprising a pivot mount mounted to the housing, a first leg extending from the pivot mount, and a second leg extending from the pivot mount in a different direction than the first leg; and an actuator assembly comprising a cam assembly provided in register with the second leg, the cam assembly comprising a cam and a cam follower operably interconnected with the cam; wherein the actuator assembly is movably mounted to the housing (32, 34) between a first position in which the cam follower is located in a raised position and a second position wherein the cam follower is located in a lowered position; and wherein movement of the actuator assembly between the first and second positions selectively pivots the belt tensioner to place tension on the belt in the first position with the first leg and to allow slack in the belt in the second position by abutment of the cam assembly with the second leg; characterized in that: the first and second legs (71, 72) are orientated at an obtuse angle, with the pivot mount as a vertex of the obtuse angle. the first and second legs (71, 72) are orientated at an obtuse angle, with the pivot mount as a vertex of the obtuse angle.
A spring element for a contact force sensing medical catheter, the spring element comprising: a first ring; a second ring spaced apart from the first ring, the second ring and the first ring coaxially aligned with a longitudinal axis of the spring element; a plurality of struts connecting the first ring to the second ring and configured to permit elastic, relative axial and radial displacement between the first ring and the second ring; and a plurality of interlocking features configured to limit the relative axial and radial displacement between the first ring and the second ring, characterized in that the plurality of interlocking features is disposed in six axially aligned rows 60 degrees apart and in that there are exactly six interlocking features at each strut. a first ring; a second ring spaced apart from the first ring, the second ring and the first ring coaxially aligned with a longitudinal axis of the spring element; a plurality of struts connecting the first ring to the second ring and configured to permit elastic, relative axial and radial displacement between the first ring and the second ring; and a plurality of interlocking features configured to limit the relative axial and radial displacement between the first ring and the second ring, characterized in that the plurality of interlocking features is disposed in six axially aligned rows 60 degrees apart and in that there are exactly six interlocking features at each strut.
A computer-implemented method for registration of images of tissue slices for pathology diagnostic investigation, the method comprising: receiving a first image of a first tissue slice and a second image of a second tissue slice, both tissue slices being prepared from the same tissue block; determining an unreliable area in the first image showing folded tissue; registering the first image and the second image by registering an area of the first image and the second image outside of the unreliable area, wherein registering the area of the first and second image comprises: - enlarging the unreliable area with a margin around the unreliable area; - providing a set of control points (30, 32) with a regular grid; - selecting reliable control points outside the unreliable area; - registering the first image and the second image by determining a relative local deformation of the first image and second image at the reliable control points based on a part of the image around the control points. receiving a first image of a first tissue slice and a second image of a second tissue slice, both tissue slices being prepared from the same tissue block; determining an unreliable area in the first image showing folded tissue; registering the first image and the second image by registering an area of the first image and the second image outside of the unreliable area, wherein registering the area of the first and second image comprises: - enlarging the unreliable area with a margin around the unreliable area; - providing a set of control points (30, 32) with a regular grid; - selecting reliable control points outside the unreliable area; - registering the first image and the second image by determining a relative local deformation of the first image and second image at the reliable control points based on a part of the image around the control points. - enlarging the unreliable area with a margin around the unreliable area; - providing a set of control points (30, 32) with a regular grid; - selecting reliable control points outside the unreliable area; - registering the first image and the second image by determining a relative local deformation of the first image and second image at the reliable control points based on a part of the image around the control points.
An apparatus for making an absorbent structure for an absorbent article, comprising a first and second supporting sheet (16, 16') and therebetween an absorbent layer, the absorbent layer comprising an absorbent material, the apparatus comprising: a) transfer means for transferring first and second supporting sheets (16, 16') to first and second moving endless surfaces; b) a feeder for feeding the absorbent material onto at least the first supporting sheet at a depositing point on the first moving endless surface, the absorbent material forming absorbent regions upon the first supporting sheet, and one or more channels between the absorbent regions, the channels being free of absorbent material; c) an adhesive applicator for applying adhesive to at least one of the first and second supporting sheets (16, 16'), at least within a region of the channels; characterized in that the first moving endless surface has one or more longitudinally extending first mating strips, and at least one further auxiliary moving endless surface acting upon each other by applying pressure to the first and second supporting sheets (16, 16') at least within a part of an area of the channels, so as to adhere together the first and second supporting sheets (16, 16'). a) transfer means for transferring first and second supporting sheets (16, 16') to first and second moving endless surfaces; b) a feeder for feeding the absorbent material onto at least the first supporting sheet at a depositing point on the first moving endless surface, the absorbent material forming absorbent regions upon the first supporting sheet, and one or more channels between the absorbent regions, the channels being free of absorbent material; c) an adhesive applicator for applying adhesive to at least one of the first and second supporting sheets (16, 16'), at least within a region of the channels;
A method of determining vapor pressure of a fluid, comprising the steps of: providing a meter having meter electronics, wherein the meter comprises at least one of a flowmeter and a densitometer; flowing a process fluid through the meter; providing a low-pressure location in an outlet manifold of the meter; measuring a temperature of the process fluid at the low-pressure location; adjusting the static pressure of the process fluid until flashing is detectable at the low-pressure location; and determining the true vapor pressure of the process fluid at an instance where flashing is detectable. providing a meter having meter electronics, wherein the meter comprises at least one of a flowmeter and a densitometer; flowing a process fluid through the meter; providing a low-pressure location in an outlet manifold of the meter; measuring a temperature of the process fluid at the low-pressure location; adjusting the static pressure of the process fluid until flashing is detectable at the low-pressure location; and determining the true vapor pressure of the process fluid at an instance where flashing is detectable.
A microwave radio transmitter apparatus for compensation of phase noise, the microwave radio transmitter apparatus comprising an antenna arrangement and a precoder module connected to the antenna arrangement, the precoder module comprising an estimation module; the precoder module being configured to receive a number N of signals s 1,...,s N and to generate N phase-adjusted transmit signals TX 1,..., TX N; the antenna arrangement comprising N antenna elements a i, i=1,2,...,N, each antenna element a i being configured to obtain a respective phase-adjusted transmit signal TX i from the precoder and to transmit the respective phase-adjusted transmit signal TX i; wherein the precoder module is configured to obtain an observation receive signal RX, the observation receive signal comprising signals transmitted from the N antenna elements; and wherein the estimation module is configured to estimate for each antenna element a i a phase difference between the corresponding transmit signal TX i and the observation receive signal RX; and wherein the precoder module is configured to adjust each signal s i based on the estimated phase difference; and characerized by: the estimation module being further configured: - to generate N-1 transmit signals having a zero amplitude and one transmit signal having a non-zero amplitude; and - to determine the phase difference by comparing a phase of the transmit signal having the non-zero amplitude with the phase of the observation receive signal RX. - to generate N-1 transmit signals having a zero amplitude and one transmit signal having a non-zero amplitude; and - to determine the phase difference by comparing a phase of the transmit signal having the non-zero amplitude with the phase of the observation receive signal RX.
A receiver comprising: an antenna for receiving signals in a plurality of frequency bands; an integrated circuit including a plurality of amplifiers (20, 22, 24), wherein each of the plurality of amplifiers (20, 22, 24) is configured to amplify signals in one of the plurality of frequency bands, characterised in that the outputs of the plurality of amplifiers (20, 22, 24) are fed to an input of a common buffer via a common output resonator or tank circuit made up of a variable capacitor and an inductor connected in parallel between a supply voltage and the input of the buffer, and in that the receiver further comprises: a plurality of selectable receive paths (54, 56, 58), each of the plurality of selectable receive paths (54, 56, 58) connecting an output of the antenna to an input of one of the plurality of amplifiers (20, 22, 24) and including a resonant circuit. an antenna for receiving signals in a plurality of frequency bands; an integrated circuit including a plurality of amplifiers (20, 22, 24), wherein each of the plurality of amplifiers (20, 22, 24) is configured to amplify signals in one of the plurality of frequency bands, characterised in that the outputs of the plurality of amplifiers (20, 22, 24) are fed to an input of a common buffer via a common output resonator or tank circuit made up of a variable capacitor and an inductor connected in parallel between a supply voltage and the input of the buffer, and in that the receiver further comprises: a plurality of selectable receive paths (54, 56, 58), each of the plurality of selectable receive paths (54, 56, 58) connecting an output of the antenna to an input of one of the plurality of amplifiers (20, 22, 24) and including a resonant circuit. a plurality of selectable receive paths (54, 56, 58), each of the plurality of selectable receive paths (54, 56, 58) connecting an output of the antenna to an input of one of the plurality of amplifiers (20, 22, 24) and including a resonant circuit.
A multilayer film comprising at least 5 layers, the at least 5 layers comprising a core layer, at least two skin layers, and at least two sub-skin layers disposed between the core layer and the two skin layers, wherein: the core layer comprises at least 60 wt. % linear low density polyethylene (LLDPE) having a density of 0.900 to 0.945 g/cc when measured according to ASTM D792 and a melt index (I 2) from 0.5 to 2.0 g/10 min when measured according to ASTM D1238 at 190 °C and 2.16 kg load; the sub-skin layers comprise at least 60 wt. % low density polyethylene (LDPE) having a density of 0.912 to 0.935 g/cc when measured according to ASTM D792, a melt index, I 2, from 0.15 to 2.0 g/10 min when measured according to ASTM D1238 at 190 °C and 2.16 kg load; the skin layers comprise at least 80 wt.% LLDPE having a density of from 0.900 to 0.945 g/cc when measured according to ASTM D792 and a melt index, I 2, from 0.5 to 2.0 g/10 min when measured according to ASTM D1238 at 190 °C and 2.16 kg load, wherein the LLDPE of the skin layers comprise C6 LLDPE, C8 LLDPE, or combinations thereof, wherein each skin layer has a thickness of less than 25% of the overall thickness of the multilayer film; and the multilayer film comprises at least 0.1 wt.% ultraviolet stabilizer in a skin layer. the core layer comprises at least 60 wt. % linear low density polyethylene (LLDPE) having a density of 0.900 to 0.945 g/cc when measured according to ASTM D792 and a melt index (I 2) from 0.5 to 2.0 g/10 min when measured according to ASTM D1238 at 190 °C and 2.16 kg load; the sub-skin layers comprise at least 60 wt. % low density polyethylene (LDPE) having a density of 0.912 to 0.935 g/cc when measured according to ASTM D792, a melt index, I 2, from 0.15 to 2.0 g/10 min when measured according to ASTM D1238 at 190 °C and 2.16 kg load; the skin layers comprise at least 80 wt.% LLDPE having a density of from 0.900 to 0.945 g/cc when measured according to ASTM D792 and a melt index, I 2, from 0.5 to 2.0 g/10 min when measured according to ASTM D1238 at 190 °C and 2.16 kg load, wherein the LLDPE of the skin layers comprise C6 LLDPE, C8 LLDPE, or combinations thereof, wherein each skin layer has a thickness of less than 25% of the overall thickness of the multilayer film; and the multilayer film comprises at least 0.1 wt.% ultraviolet stabilizer in a skin layer.
Plant container having - a carrying framework, which forms a rack which is open at the top, - an outer skin, which encompasses the carrying framework, - two carriers (5a, 5b), each with a bend at at the top for enclosing a balcony railing, - wherein the two carriers (5a, 5b) are connected in a rotatable manner to one another at at least two points in the vertical portion, and - a spacer, which connects the two carriers (5a, 5b) to one another, characterized - in that the two carriers (5a, 5b) have a vertically running portion and an underside portion, which is suitable for absorbing vertically acting forces, and - in that the two carriers (5a, 5b) are connected in a releasable manner to the carrying framework at at least two further points in the vertical portion, and wherein the rotatable connection between the two carriers (5a, 5b) by the spacer is achieved such that the carriers (5a, 5b) and the spacer can be collapsed once the connection to the carrying framework has been released. - a carrying framework, which forms a rack which is open at the top, - an outer skin, which encompasses the carrying framework, - two carriers (5a, 5b), each with a bend at at the top for enclosing a balcony railing, - wherein the two carriers (5a, 5b) are connected in a rotatable manner to one another at at least two points in the vertical portion, and - a spacer, which connects the two carriers (5a, 5b) to one another, - in that the two carriers (5a, 5b) have a vertically running portion and an underside portion, which is suitable for absorbing vertically acting forces, and - in that the two carriers (5a, 5b) are connected in a releasable manner to the carrying framework at at least two further points in the vertical portion, and wherein the rotatable connection between the two carriers (5a, 5b) by the spacer is achieved such that the carriers (5a, 5b) and the spacer can be collapsed once the connection to the carrying framework has been released.
A method of audio processing, the method comprising: detecting, by a processing component, a transient in first audio data; transforming a portion of the first audio data related to the transient into frequency domain data; comparing a first band of the frequency domain data and a second band of the frequency domain data; when the first band is uncorrelated with the second band, performing processing by the processing component on the first audio data to generate second audio data; and when the first band is correlated with the second band, using the first audio data as the second audio data without performing processing by the processing component. detecting, by a processing component, a transient in first audio data; transforming a portion of the first audio data related to the transient into frequency domain data; comparing a first band of the frequency domain data and a second band of the frequency domain data; when the first band is uncorrelated with the second band, performing processing by the processing component on the first audio data to generate second audio data; and when the first band is correlated with the second band, using the first audio data as the second audio data without performing processing by the processing component.