mhurhangee/ep-ind-claims huggingface dataset:
A radio physical layer protocol data unit, PPDU, sending method, comprising: obtaining, by a sending apparatus, a PPDU, wherein the PPDU includes a high efficiency-signal field A, HE-SIG-A, and a high efficiency-signal field B, HE-SIG-B; the HE-SIG-A includes a field used to indicate a quantity of OFDM symbols in the HE-SIG-B, wherein a value of the field in the HE-SIG-A field indicates a quantity of OFDM symbols in the HE-SIG-B field is greater than or equal to 16, and the quantity is inferred based on a common field in the HE-SIG-B; and sending, by the sending apparatus, the PPDU. obtaining, by a sending apparatus, a PPDU, wherein the PPDU includes a high efficiency-signal field A, HE-SIG-A, and a high efficiency-signal field B, HE-SIG-B; the HE-SIG-A includes a field used to indicate a quantity of OFDM symbols in the HE-SIG-B, wherein a value of the field in the HE-SIG-A field indicates a quantity of OFDM symbols in the HE-SIG-B field is greater than or equal to 16, and the quantity is inferred based on a common field in the HE-SIG-B; and sending, by the sending apparatus, the PPDU.
A transmission device of wind turbine blades, which comprises a frame for supporting a main shaft for the movement of at least one wind turbine blade characterised by means for the rotational support of said main shaft simultaneously about its own main longitudinal axis and about an axis of revolution, which are mutually incident and are inclined at a first angle (α) so as to trace a right cone the apex of which lies at the intersection point of said axes (A, R), whereby said rotational support means comprise a pivot which is associated with said main shaft and is arranged transversely thereto, and is supported by said frame in rotation about a rotation axis which is perpendicular thereto and tangent to said right conical trajectory, and at least one disk which is provided with a seat in which said main shaft is inserted so as to pass through, and which is supported rotationally by said frame about said axis of revolution or about a second rotation axis which is parallel thereto.
A method implemented in a mobility management entity, the method comprising: calculating, in response to a handover of a user equipment device from a source access point to a target access point, a cryptographical key by means of a first function using at least a previously stored first intermediary value as its parameter; calculating a second intermediary value by means of a second function using at least the calculated cryptographical key as its parameter; and sending a path switch acknowledgement message including the second intermediary value to the target access point for use in a subsequent handover of the user equipment device. calculating, in response to a handover of a user equipment device from a source access point to a target access point, a cryptographical key by means of a first function using at least a previously stored first intermediary value as its parameter; calculating a second intermediary value by means of a second function using at least the calculated cryptographical key as its parameter; and sending a path switch acknowledgement message including the second intermediary value to the target access point for use in a subsequent handover of the user equipment device.
A heat pump for a swimming pool or spa comprising a body and a cap repositionable relative to the body, with the cap comprising a human-machine interface, characterized in that the cap is repositionable in its orientation to align the human-machine interface with a corner of the body of the heat pump.
A spreader system for an agricultural vehicle, the spreader system comprising: a fixed frame; a pivot frame; and a spreader assembly comprising: one or more spreaders mounted to the pivot frame and configured to rotate about a respective spreader axis (As), and a respective spreader drive input drivingly connected to each of the one or more spreaders, a power transmission operatively connecting a pivot shaft drive output to each respective spreader drive input a pivot joint connecting the pivot frame to the fixed frame for pivotal movement relative to the fixed frame about a pivot axis (Ap) between an operation position and a service position, wherein the respective spreader axis (As) of the one or more spreaders is offset radially from said pivot axis (Ap), the pivot joint including a pivot shaft; and the pivot shaft having a pivot shaft drive input and said pivot shaft drive output, characterized in that the pivot joint including a pivot shaft extends along said pivot axis (Ap) and is configured to rotate about said pivot axis (Ap); and the pivot shaft drive output is spaced along the pivot axis (Ap) from the pivot shaft drive input. a fixed frame; a pivot frame; and a spreader assembly comprising: one or more spreaders mounted to the pivot frame and configured to rotate about a respective spreader axis (As), and a respective spreader drive input drivingly connected to each of the one or more spreaders, one or more spreaders mounted to the pivot frame and configured to rotate about a respective spreader axis (As), and a respective spreader drive input drivingly connected to each of the one or more spreaders, a power transmission operatively connecting a pivot shaft drive output to each respective spreader drive input a pivot joint connecting the pivot frame to the fixed frame for pivotal movement relative to the fixed frame about a pivot axis (Ap) between an operation position and a service position, wherein the respective spreader axis (As) of the one or more spreaders is offset radially from said pivot axis (Ap), the pivot joint including a pivot shaft; and the pivot shaft having a pivot shaft drive input and said pivot shaft drive output, characterized in that the pivot joint including a pivot shaft extends along said pivot axis (Ap) and is configured to rotate about said pivot axis (Ap); and the pivot shaft drive output is spaced along the pivot axis (Ap) from the pivot shaft drive input.
A LED lighting fixture including: - a support structure having a horizontal cross-dimension and including an upper portion; - a top structure attached to the upper portion of the support structure coaxially therewith and extending outwardly beyond the support structure, the top structure having a bottom surface with peripheral portion surrounding a non-peripheral portion; and - a plurality of LED emitters positioned on the peripheral portion for emitting light in downward direction substantially outside of the horizontal cross-dimension of the support structure; characterized in that - at least a subset of the emitters each have associated LED lensing configured for distribution of light from the emitter in off-axial direction with respect to the emitter axis toward a preferential side; and - the support structure has an upwardly/outwardly-extending upper portion which is formed by at least one upwardly/outwardly-extending arm; - wherein the upwardly/outwardly-extending upper portion is positioned such that a fewest number of arms and their minimal dimensions is in a way of the light such that the upwardly/outwardly-extending upper portion permits a through passage of light directed across the greatest top-structure horizontal dimension toward the preferential side, thereby to facilitate illumination in a common downward lateral direction. - a support structure having a horizontal cross-dimension and including an upper portion; - a top structure attached to the upper portion of the support structure coaxially therewith and extending outwardly beyond the support structure, the top structure having a bottom surface with peripheral portion surrounding a non-peripheral portion; and - a plurality of LED emitters positioned on the peripheral portion for emitting light in downward direction substantially outside of the horizontal cross-dimension of the support structure; - at least a subset of the emitters each have associated LED lensing configured for distribution of light from the emitter in off-axial direction with respect to the emitter axis toward a preferential side; and - the support structure has an upwardly/outwardly-extending upper portion which is formed by at least one upwardly/outwardly-extending arm; - wherein the upwardly/outwardly-extending upper portion is positioned such that a fewest number of arms and their minimal dimensions is in a way of the light such that the upwardly/outwardly-extending upper portion permits a through passage of light directed across the greatest top-structure horizontal dimension toward the preferential side, thereby to facilitate illumination in a common downward lateral direction.
A method, comprising: performing, by one or more computing devices: determining, for a particular data stream comprising a plurality of data records generated by one or more data producers, a set of nodes to be used to instantiate one or more subsystems for the particular data stream, including a record retrieval subsystem, wherein each of the subsystems comprises one or more nodes dynamically configurable by one or more control components to perform stream management operations based on one or more policies including a stream partitioning policy used for partitioning the particular data stream that comprises the sequence of the plurality of data records into a plurality of partitions; providing data records in response to record retrieval requests received via one or more programmatic record retrieval interfaces, wherein the one or more programmatic record retrieval interfaces include a first retrieval interface enabling a non-sequential access pattern and a second retrieval interface enabling a sequential access pattern, and wherein a billing rate associated with a use of the first retrieval interface differs from a billing rate associated with a use of the second retrieval interface; and generating a client billing amount associated with the particular data stream based on respective usage count metrics of the plurality of record retrieval interfaces. determining, for a particular data stream comprising a plurality of data records generated by one or more data producers, a set of nodes to be used to instantiate one or more subsystems for the particular data stream, including a record retrieval subsystem, wherein each of the subsystems comprises one or more nodes dynamically configurable by one or more control components to perform stream management operations based on one or more policies including a stream partitioning policy used for partitioning the particular data stream that comprises the sequence of the plurality of data records into a plurality of partitions; providing data records in response to record retrieval requests received via one or more programmatic record retrieval interfaces, wherein the one or more programmatic record retrieval interfaces include a first retrieval interface enabling a non-sequential access pattern and a second retrieval interface enabling a sequential access pattern, and wherein a billing rate associated with a use of the first retrieval interface differs from a billing rate associated with a use of the second retrieval interface; and generating a client billing amount associated with the particular data stream based on respective usage count metrics of the plurality of record retrieval interfaces.
A low temperature carburizing method comprising: step (a) for pre-processing a metal to be processed; step (b) for inputting the metal to be processed to a reaction chamber and heating the same to a set temperature; step (c) for forming a vacuum atmosphere in the reaction chamber and introducing a reaction gas thereinto at a predetermined pressure to accelerate carburization, wherein the reaction gas is a mixed gas of 20 to 70% hydrogen gas and 30 to 80% acetylene gas; step (d) for supplying the reaction gas to the reaction chamber at a pressure equal to or lower than the pressure of the reaction gas of step (c) to spread carburization; and step (e) for repeating step (c) and step (d) at predetermined time intervals, wherein the step (a) comprises removing or weakening a natural oxide film by performing a pickling process for the metal to be processed, wherein the step (c) comprises supplying the reaction gas to the reaction chamber at a pressure equal to or less than 5 mbar in an atmosphere of 500°C or less, and wherein the step (d) comprises supplying the reaction gas to the reaction chamber at a pressure equal to or more than 0.5 mbar and less than the pressure of the reaction gas of the step (c), and wherein the step (e) comprises gradually increasing a total process time of the step (d) which is repeated. step (a) for pre-processing a metal to be processed; step (b) for inputting the metal to be processed to a reaction chamber and heating the same to a set temperature; step (c) for forming a vacuum atmosphere in the reaction chamber and introducing a reaction gas thereinto at a predetermined pressure to accelerate carburization, wherein the reaction gas is a mixed gas of 20 to 70% hydrogen gas and 30 to 80% acetylene gas; step (d) for supplying the reaction gas to the reaction chamber at a pressure equal to or lower than the pressure of the reaction gas of step (c) to spread carburization; and step (e) for repeating step (c) and step (d) at predetermined time intervals, wherein the step (a) comprises removing or weakening a natural oxide film by performing a pickling process for the metal to be processed, wherein the step (c) comprises supplying the reaction gas to the reaction chamber at a pressure equal to or less than 5 mbar in an atmosphere of 500°C or less, and wherein the step (d) comprises supplying the reaction gas to the reaction chamber at a pressure equal to or more than 0.5 mbar and less than the pressure of the reaction gas of the step (c), and wherein the step (e) comprises gradually increasing a total process time of the step (d) which is repeated.
Propylene copolymer having (a) a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of more than 1.0 to below 2.5 g/10min, (b) a xylene cold soluble content determined according ISO 16152 (25 °C) in the range of 25.0 to 35.0 wt.-%, and (c) a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further (d) the comonomer content of xylene cold soluble fraction of the propylene copolymer is in the range of 16.0 to 28.0 wt.-%, and (e) the intrinsic viscosity determined according to DIN ISO 1628/1 (in decalin at 135 °C) of the xylene cold soluble fraction of the propylene copolymer is in the range of more than 1.2 to below 2.5 dl/g. (a) a melt flow rate MFR 2 (230 °C) measured according to ISO 1133 in the range of more than 1.0 to below 2.5 g/10min, (b) a xylene cold soluble content determined according ISO 16152 (25 °C) in the range of 25.0 to 35.0 wt.-%, and (c) a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further (d) the comonomer content of xylene cold soluble fraction of the propylene copolymer is in the range of 16.0 to 28.0 wt.-%, and (e) the intrinsic viscosity determined according to DIN ISO 1628/1 (in decalin at 135 °C) of the xylene cold soluble fraction of the propylene copolymer is in the range of more than 1.2 to below 2.5 dl/g.
A programmable integrated circuit device comprising: a plurality of input ports; a queue that is coupled to the input ports; a first shifter that is coupled to the queue; a plurality of encryption cores that are coupled to the first shifter; and a plurality of feedback paths; characterized by a plurality of key generators, where each of the plurality of key generators corresponds to a respective encryption core of the plurality of encryption cores; a second shifter that is coupled to each of the plurality of key generators; a plurality of authentication cores, wherein each of the plurality of authentication cores is coupled to the second shifter; and a third shifter that is coupled to an output of each of the plurality of authentication cores; wherein each of the plurality of feedback paths is coupled to the third shifter, wherein the programmable integrated circuit device is adapted to transmit feedback from each of the plurality of feedback paths to a respective authentication core by way of the third shifter, wherein, when data passing through the programmable integrated circuit device is invalid, the respective feedback path on which the data is invalid provides feedback that is multiplied by 1. a plurality of input ports; a queue that is coupled to the input ports; a first shifter that is coupled to the queue; a plurality of encryption cores that are coupled to the first shifter; and a plurality of feedback paths; characterized by a plurality of key generators, where each of the plurality of key generators corresponds to a respective encryption core of the plurality of encryption cores; a second shifter that is coupled to each of the plurality of key generators; a plurality of authentication cores, wherein each of the plurality of authentication cores is coupled to the second shifter; and a third shifter that is coupled to an output of each of the plurality of authentication cores; wherein each of the plurality of feedback paths is coupled to the third shifter, wherein the programmable integrated circuit device is adapted to transmit feedback from each of the plurality of feedback paths to a respective authentication core by way of the third shifter, wherein, when data passing through the programmable integrated circuit device is invalid, the respective feedback path on which the data is invalid provides feedback that is multiplied by 1.
A printing press comprising a printing group adapted to apply on a substrate at least one ink or varnish vehicle containing magnetic or magnetisable flakes and at least one magnetic orientation unit located downstream of the printing group along a path of the substrate, which magnetic orientation unit includes at least one magnetic-field-inducing device adapted to orient the magnetic or magnetisable flakes contained in the ink or varnish vehicle applied on the substrate to induce an optically-variable effect in the ink or varnish vehicle, wherein the printing press further comprises a drying/curing unit located along the path of the substrate and cooperating with the magnetic orientation unit, which drying/curing unit is adapted to dry or cure the ink or varnish vehicle applied on the substrate following orientation of the magnetic or magnetisable flakes, wherein the magnetic orientation unit comprises a rotating cylinder assembly carrying the said at least one magnetic-field-inducing device on an outer circumference of the rotating cylinder assembly, wherein the substrate is brought in contact to or in close proximity with the rotating cylinder assembly over a defined angular sector, and wherein, in a working position of the drying/curing unit, where the drying/curing unit is cooperating with the magnetic orientation unit and is located proximate to the path of the substrate next to the magnetic orientation unit, the drying/curing unit is located proximate to the outer circumference of the rotating cylinder assembly at a downstream end of the angular sector, characterized in that the drying/curing unit is mounted on a movable supporting structure that is adapted to move the drying/curing unit between the working position and a retracted position, where the drying/curing unit is retracted away from the magnetic orientation unit and from the path of the substrate, wherein the rotating cylinder assembly is removable from the printing press and wherein the movable supporting structure is designed to move the drying/curing unit to the retracted position in such a way as to free a path to remove the rotating cylinder assembly from the printing press.
A glass panel unit, comprising: a first pane of glass; a second pane of glass that faces the first pane of glass with the first pane of glass and the second pane of glass spaced a predetermined interval apart; a sealant that is disposed between the first pane of glass and the second pane of glass and joined to the first pane of glass and the second pane of glass in an airtight manner; an interior space that is sealed with the first pane of glass, the second pane of glass and the sealant; a plurality of first spacers that is disposed in the interior space, the plurality of first spacers being in contact with the first pane of glass and the second pane of glass; and a plurality of second spacers that is disposed in the interior space, the plurality of second spacers being in contact with only one of the first pane of glass and the second pane of glass, the plurality of second spacers being out of contact with another thereof; wherein one or more of the plurality of second spacers are arranged between each two or more of the plurality of first spacers. a first pane of glass; a second pane of glass that faces the first pane of glass with the first pane of glass and the second pane of glass spaced a predetermined interval apart; a sealant that is disposed between the first pane of glass and the second pane of glass and joined to the first pane of glass and the second pane of glass in an airtight manner; an interior space that is sealed with the first pane of glass, the second pane of glass and the sealant; a plurality of first spacers that is disposed in the interior space, the plurality of first spacers being in contact with the first pane of glass and the second pane of glass; and a plurality of second spacers that is disposed in the interior space, the plurality of second spacers being in contact with only one of the first pane of glass and the second pane of glass, the plurality of second spacers being out of contact with another thereof; wherein one or more of the plurality of second spacers are arranged between each two or more of the plurality of first spacers.
Sampler, particularly sampler of the sealed fully tight type, for an elemental analyzer, comprising: - a sample housing suitable to accommodate a plurality of samples to be analyzed; - closure means (3, 4) comprising a closure plate acting as a lid of the sample housing and suitable to open and sealingly close said sample housing for accommodating the samples therein; - a sample passage having a connection opening for the passage of a sample from the sampler into the analyzer through said connection opening and a sampler isolation valve configurable in an open configuration and in a closed configuration for isolating the sampler from said elemental analyzer, - a pump, characterized in that the sampler comprises means for heating said sample housing, and a control unit arranged for operating said sampler in a degassing mode wherein said heating means are turned on for removing environmental gases, water vapor and other volatile material from the samples, while said pump is activated for pumping said removed environmental gases and water vapors away from said sample housing. - a sample housing suitable to accommodate a plurality of samples to be analyzed; - closure means (3, 4) comprising a closure plate acting as a lid of the sample housing and suitable to open and sealingly close said sample housing for accommodating the samples therein; - a sample passage having a connection opening for the passage of a sample from the sampler into the analyzer through said connection opening and a sampler isolation valve configurable in an open configuration and in a closed configuration for isolating the sampler from said elemental analyzer, - a pump,