mhurhangee/ep-ind-claims huggingface dataset:
Portable power tool comprising a transmission housing having a transmission for transmitting a torque generated by a drive motor to a spindle rotating about an axis of rotation (x) and defining an axial direction (x), wherein the transmission housing is interchangeably connectable to a tool attachment via a housing-side interface element such that a torque is transmitted from the spindle to an input spindle of the tool attachment, wherein the housing-side interface element has a flange ring connected in a rotationally fixed manner to the transmission housing and corresponds to a tool-attachment-side interface element which has a fastening ring that is mounted rotatably on the tool attachment, wherein the fastening ring can be brought into engagement with the flange ring by a coupled rotary and axial relative movement of the fastening ring with respect to the flange ring, such that the fastening ring and the flange ring together form a bayonet-joint device, characterized in that wherein the flange ring has at least one chamfered undercut that extends in the circumferential direction of the flange ring and has a variable pitch, wherein, during the production of the bayonet-joint device, at least one corresponding engaging element on the fastening ring engages in the manner of a bayonet joint in the undercut, wherein, when a twist is imparted on the fastening ring, the engaging element is guided along the pitch of the chamfered undercut such that, in a first defined angle range of the twist, an axial movement component of the fastening ring with respect to the flange ring is brought about.
A reactor system for a single phase, multistage hydroprocessing of a liquid hydrocarbon feed pre-saturated with hydrogen, the reactor system comprising: a horizontal reactor with a feed inlet nozzle at one lateral end for axial entry of a premixed mixture of liquid hydrocarbon feed and gaseous hydrogen at mixing point; a fixed bed catalyst loaded inside the reactor throughout length of the reactor, wherein the reactor is a fixed bed reactor; a longitudinal sparger running along bottom portion of the reactor with a multitude of nozzles provided at top periphery of the sparger to distribute gaseous hydrogen; a multitude of vertically oriented gas separation and withdrawal means (5, 6) provided at top of the reactor acting as micro separation vessels and withdrawal assembly, integrated with the reactor for removal of product gases comprising hydrogen sulfide (H 2 S), ammonia (NH 3) and dry gases that rise as bubbles against horizontally flowing liquid hydrocarbon feed, wherein the gas separation and withdrawal means (5, 6) are vertical separation limbs each provided with pressure and level control devices to control pressure and levels of each portion, and wherein each vertical limb comprises a gas-liquid disengaging space (6A, 6B and 6C) and gas withdrawal assembly (5A, 5B and 5C); and an outlet product collector provided with small outlet collectors distributed uniformly along cross section of the horizontal reactor designed to avoid accumulation of liquids at other lateral end of the reactor and enable removal of liquid product depleted of heteroatoms. a horizontal reactor with a feed inlet nozzle at one lateral end for axial entry of a premixed mixture of liquid hydrocarbon feed and gaseous hydrogen at mixing point; a fixed bed catalyst loaded inside the reactor throughout length of the reactor, wherein the reactor is a fixed bed reactor; a longitudinal sparger running along bottom portion of the reactor with a multitude of nozzles provided at top periphery of the sparger to distribute gaseous hydrogen; a multitude of vertically oriented gas separation and withdrawal means (5, 6) provided at top of the reactor acting as micro separation vessels and withdrawal assembly, integrated with the reactor for removal of product gases comprising hydrogen sulfide (H 2 S), ammonia (NH 3) and dry gases that rise as bubbles against horizontally flowing liquid hydrocarbon feed, wherein the gas separation and withdrawal means (5, 6) are vertical separation limbs each provided with pressure and level control devices to control pressure and levels of each portion, and wherein each vertical limb comprises a gas-liquid disengaging space (6A, 6B and 6C) and gas withdrawal assembly (5A, 5B and 5C); and an outlet product collector provided with small outlet collectors distributed uniformly along cross section of the horizontal reactor designed to avoid accumulation of liquids at other lateral end of the reactor and enable removal of liquid product depleted of heteroatoms.
A communications device for resource allocation, comprising: a determining module, configured to acquire, from a space, S, region corresponding to each beam in a cell, each beam identity, ID, fed back by user equipments, determine each time, T, region comprising a user equipment(s) according to the beam ID, and determine a quantity of user equipment(s) comprised in each T region using the beam ID; wherein in one S region, a T region is a region pointed by scanning time of one beam corresponding to the one S region; a calculation module, configured to select, according to a preset rule, to-be-connected user equipment(s) from the user equipment(s) comprised in each T region, and calculate, according to a preset resource allocation policy, a ratio of resources to be allocated to each to-be-connected user equipment; and an allocation module, configured to allocate, in a preset allocation manner according to the resource ratio, a resource to be allocated to each user equipment to the user equipment(s), and send physical downlink control channel, PDCCH, information to the user equipment(s) to deliver the resource allocated to the user equipment(s) to the user equipment(s). a determining module, configured to acquire, from a space, S, region corresponding to each beam in a cell, each beam identity, ID, fed back by user equipments, determine each time, T, region comprising a user equipment(s) according to the beam ID, and determine a quantity of user equipment(s) comprised in each T region using the beam ID; wherein in one S region, a T region is a region pointed by scanning time of one beam corresponding to the one S region; a calculation module, configured to select, according to a preset rule, to-be-connected user equipment(s) from the user equipment(s) comprised in each T region, and calculate, according to a preset resource allocation policy, a ratio of resources to be allocated to each to-be-connected user equipment; and an allocation module, configured to allocate, in a preset allocation manner according to the resource ratio, a resource to be allocated to each user equipment to the user equipment(s), and send physical downlink control channel, PDCCH, information to the user equipment(s) to deliver the resource allocated to the user equipment(s) to the user equipment(s).
An apparatus for receiving wireless power, the apparatus comprising: a first coil configured to wirelessly receive power from a first transmitter configured to generate a first alternating magnetic field having a first frequency; a second coil configured to wirelessly receive power from a second transmitter configured to generate a second alternating magnetic field having a second frequency higher than the first frequency, the second coil positioned to enclose the first coil; a receive circuit including a filter circuit, the filter circuit being electrically connected to the first coil; and characterised by: a detection circuit configured to: detect power being received at the second frequency, and reduce an amount of power received by the first coil via the second alternating magnetic field at the second frequency by selectively disconnecting the first coil from the receive circuit in response to detecting the power received at the second frequency. a first coil configured to wirelessly receive power from a first transmitter configured to generate a first alternating magnetic field having a first frequency; a second coil configured to wirelessly receive power from a second transmitter configured to generate a second alternating magnetic field having a second frequency higher than the first frequency, the second coil positioned to enclose the first coil; a receive circuit including a filter circuit, the filter circuit being electrically connected to the first coil; and characterised by: a detection circuit configured to: detect power being received at the second frequency, and reduce an amount of power received by the first coil via the second alternating magnetic field at the second frequency by selectively disconnecting the first coil from the receive circuit in response to detecting the power received at the second frequency. detect power being received at the second frequency, and reduce an amount of power received by the first coil via the second alternating magnetic field at the second frequency by selectively disconnecting the first coil from the receive circuit in response to detecting the power received at the second frequency.
An electrolysis electrode, comprising: a base body, a transition layer attaching to a surface of the base body, and an electrode catalytic material layer attaching to a surface of the transition layer, wherein the transition layer has a thickness allowing electrons to pass through the transition layer due to a quantum effect, wherein the thickness of the transition layer is 1-10 nm; and wherein the transition layer is an aluminum oxide transition layer.
A microarray assembly for detection of a target molecule in an aqueous sample comprising: an array chamber with a sample inlet, a sample outlet, a top interior surface, a bottom interior surface, side walls and a microarray located on the bottom interior surface; a waste chamber comprising a waste inlet and an absorbent material and a vent; and a channel having an expansion section with a first end proximate to the outlet of the array chamber and a second end proximate to the inlet of the waste chamber, wherein the waste chamber is in fluid communication with the array chamber through the channel, wherein the top interior surface of the array chamber is a hydrophilic surface that would form a contact angle of 45° or smaller with a drop of pure water resting on such a surface, which facilitates complete filling of the array chamber by an aqueous fluid and wherein the cross-sectional area at the first end of the expansion section of the channel is smaller than the cross-sectional area at the second end of the expansion section of the channel, wherein the expansion section has a progressively increasing cross-sectional area towards the direction of the waste chamber, so that air bubbles in the array chamber, once entering the channel, are trapped on the side walls of the section and do not block fluid flow in the channel, wherein the sidewall of the expansion section is hydrophobic and wherein the channel further comprises a section between the expansion section and the inlet of the waste chamber which contains two sharp turns in the channel, the two sharp turns forming an S-shaped or Z-shaped channel section. an array chamber with a sample inlet, a sample outlet, a top interior surface, a bottom interior surface, side walls and a microarray located on the bottom interior surface; a waste chamber comprising a waste inlet and an absorbent material and a vent; and a channel having an expansion section with a first end proximate to the outlet of the array chamber and a second end proximate to the inlet of the waste chamber, wherein the waste chamber is in fluid communication with the array chamber through the channel, wherein the top interior surface of the array chamber is a hydrophilic surface that would form a contact angle of 45° or smaller with a drop of pure water resting on such a surface, which facilitates complete filling of the array chamber by an aqueous fluid and wherein the cross-sectional area at the first end of the expansion section of the channel is smaller than the cross-sectional area at the second end of the expansion section of the channel, wherein the expansion section has a progressively increasing cross-sectional area towards the direction of the waste chamber, so that air bubbles in the array chamber, once entering the channel, are trapped on the side walls of the section and do not block fluid flow in the channel, wherein the sidewall of the expansion section is hydrophobic and wherein the channel further comprises a section between the expansion section and the inlet of the waste chamber which contains two sharp turns in the channel, the two sharp turns forming an S-shaped or Z-shaped channel section.
A process for the preparation of a compound of the formula wherein R 1 and R 2 are independently selected from hydrogen, C 1-6 alkyl, C 3-7 cycloalkyl, C 3-6 alkenyl, or phenyl; wherein C 1-6 alkyl, cycloalkyl, C 3-6 alkenyl or phenyl may optionally be substituted by halogen, hydroxyl, C 1-6 alkoxycarbonyl, or phenyl; or R 1 and R 2, together with the carbon to which they are attached, form a C 3-7 cycloalkyl; comprising the following steps a) protection of 3-aminopyrazole with a carboxylating agent in a solvent at a reaction temperature between 20 and 100 °C to form a compound of formula; wherein R 3 is C 1-6 alkyl, cycloalkyl or phenyl; b) 1-substitution of the protected 3-aminopyrazole of the formula to form a compound of formula; c) hydrolysis of the protected 3-aminopyrazole of formula under basic conditions to form a compound of formula; wherein R 1 and R 2 are independently selected from hydrogen, C 1-6 alkyl, C 3-7 cycloalkyl, C 3-6 alkenyl, or phenyl; wherein C 1-6 alkyl, cycloalkyl, C 3-6 alkenyl or phenyl may optionally be substituted by halogen, hydroxyl, C 1-6 alkoxycarbonyl, or phenyl; or R 1 and R 2, together with the carbon to which they are attached, form a C 3-7 cycloalkyl; a) protection of 3-aminopyrazole with a carboxylating agent in a solvent at a reaction temperature between 20 and 100 °C to form a compound of formula; wherein R 3 is C 1-6 alkyl, cycloalkyl or phenyl; b) 1-substitution of the protected 3-aminopyrazole of the formula to form a compound of formula; c) hydrolysis of the protected 3-aminopyrazole of formula under basic conditions to form a compound of formula;
A method at a wireless device for communication, the method comprising: identifying, within a physical downlink control channel, PDCCH, information included in downlink control information, DCI; decoding, based on the DCI, a physical downlink shared channel, PDSCH, comprising receiving the PDSCH scheduled by the DCI and decoding system information, SI, payload in the PDSCH, characterized in that: the decoding the PDSCH further comprises extracting one or more indicator bits from a system information type field included in the SI payload; and in that the method further comprises: determining whether the PDSCH is for remaining minimum system information, RMSI, or other system information, OSI, based on the extracted indicator bits. identifying, within a physical downlink control channel, PDCCH, information included in downlink control information, DCI; decoding, based on the DCI, a physical downlink shared channel, PDSCH, comprising receiving the PDSCH scheduled by the DCI and decoding system information, SI, payload in the PDSCH, characterized in that: the decoding the PDSCH further comprises extracting one or more indicator bits from a system information type field included in the SI payload; and in that the method further comprises: determining whether the PDSCH is for remaining minimum system information, RMSI, or other system information, OSI, based on the extracted indicator bits.
A rotary valve internal combustion engine having a piston connected to a crankshaft and reciprocatable in a cylinder, a combustion chamber being defined in part by the piston, and a rotary valve rotatable with a close sliding fit in a valve housing fixed relative to the cylinder, the rotary valve having a valve body containing a volume defining, in part, the combustion chamber and further having in a wall part thereof a port giving, during rotation of the valve, fluid communication successively to and from the combustion chamber via inlet and exhaust ports in the valve housing, characterised in that the base material of the valve body and valve housing is aluminium, the sealing function being carried out between a surface of the main body of the rotary valve and a contiguous surface of the valve housing, wherein the total sealing function is carried out between the surface of the body of the rotary valve and the surface of the valve housing only, there being no additional sealing devices incorporated within the rotary valve or valve housing.
Operating method of a laundry washing machine comprising: an internal water softening device which is crossed by the fresh water directed towards the washing tub and/or the detergent dispenser, and which is filled with a water softening agent capable of reducing the hardness degree of the fresh water flowing through the same water softening device; a regeneration-agent container containing a given amount of a consumable salt or other regeneration agent; a first water-supply line for selectively channelling a flow of fresh water into said regeneration-agent container to form a brine capable of regenerating the water softening properties of said water softening agent; and a storage tank which is fluidically connected to said regeneration-agent container for receiving and accumulating the brine formed into said regeneration-agent container, and to said water softening device for delivering said brine to the water softening device; the operating method of the laundry washing machine comprising the step of: - channelling, via said first water-supply line, a first amount of fresh water into the regeneration-agent container so as to form a corresponding amount of brine that flows and accumulates into the storage tank; and being characterized by additionally comprising the steps of: - fluidically connecting the water softening device in closed loop to said storage tank bypassing said regeneration-agent container; - circulating, for a given recirculation time period, the brine in closed loop through the water softening device and the storage tank while bypassing said regeneration-agent container; and lastly - removing the brine from said water softening device. - channelling, via said first water-supply line, a first amount of fresh water into the regeneration-agent container so as to form a corresponding amount of brine that flows and accumulates into the storage tank; - fluidically connecting the water softening device in closed loop to said storage tank bypassing said regeneration-agent container; - circulating, for a given recirculation time period, the brine in closed loop through the water softening device and the storage tank while bypassing said regeneration-agent container; and lastly - removing the brine from said water softening device.
A method for determining a frequency, comprising: receiving, by a terminal device, Doppler shift assistance information from a network device; and determining, by the terminal device using the Doppler shift assistance information, an actual frequency to be measured, wherein the receiving, by the terminal device, Doppler shift assistance information from the network device comprises: receiving, by the terminal device, Radio Resource Control, RRC, measurement configuration information, wherein the RRC measurement configuration information comprises following information: a SSB frequency to be measured; at least one piece of Synchronization Signal/Physical Broadcast Channel, SS/PBCH, Block, SSB, Measurement Timing Configuration, SMTC, information corresponding to the SSB frequency to be measured; and Doppler shift assistance information corresponding to each of the at least one piece of the SMTC information. receiving, by a terminal device, Doppler shift assistance information from a network device; and determining, by the terminal device using the Doppler shift assistance information, an actual frequency to be measured, wherein the receiving, by the terminal device, Doppler shift assistance information from the network device comprises: receiving, by the terminal device, Radio Resource Control, RRC, measurement configuration information, wherein the RRC measurement configuration information comprises following information: a SSB frequency to be measured; at least one piece of Synchronization Signal/Physical Broadcast Channel, SS/PBCH, Block, SSB, Measurement Timing Configuration, SMTC, information corresponding to the SSB frequency to be measured; and Doppler shift assistance information corresponding to each of the at least one piece of the SMTC information. a SSB frequency to be measured; at least one piece of Synchronization Signal/Physical Broadcast Channel, SS/PBCH, Block, SSB, Measurement Timing Configuration, SMTC, information corresponding to the SSB frequency to be measured; and Doppler shift assistance information corresponding to each of the at least one piece of the SMTC information.
A ballistic resistant article comprising: a) a first panel comprising a plurality of fibrous layers, said plurality of fibrous layers being consolidated; each of the fibrous layers comprising a plurality of fibers, said fibers having a tenacity of about 7 g/denier or more and a tensile modulus of about 150 g/denier or more; each of said fibers having a surface, and the surfaces of said fibers being coated with a polymeric composition; and b) a second panel connected to the first panel, the second panel comprising a plurality of fibrous layers, said plurality of fibrous layers being consolidated; each of the fibrous layers comprising a plurality of fibers, said fibers having a tenacity of about 7 g/denier or more and a tensile modulus of about 150 g/denier or more; each of said fibers having a surface, and the surfaces of said fibers being coated with a polymeric composition; and c) wherein the first panel and the second panel are adjacent to each other and are connected by a connector instrument such that they are positioned spaced apart from each other by at least about 2 mm; wherein each of said first and second panels is a monolithic structure composed of a plurality of individual fiber layers that have been consolidated into a single unitary structure; and wherein said connector instrument comprises wood, fiberboard, particleboard, a ceramic material, a plastic sheet, or a foam positioned between and in contact with both the first panel and the second panel. a) a first panel comprising a plurality of fibrous layers, said plurality of fibrous layers being consolidated; each of the fibrous layers comprising a plurality of fibers, said fibers having a tenacity of about 7 g/denier or more and a tensile modulus of about 150 g/denier or more; each of said fibers having a surface, and the surfaces of said fibers being coated with a polymeric composition; and b) a second panel connected to the first panel, the second panel comprising a plurality of fibrous layers, said plurality of fibrous layers being consolidated; each of the fibrous layers comprising a plurality of fibers, said fibers having a tenacity of about 7 g/denier or more and a tensile modulus of about 150 g/denier or more; each of said fibers having a surface, and the surfaces of said fibers being coated with a polymeric composition; and c) wherein the first panel and the second panel are adjacent to each other and are connected by a connector instrument such that they are positioned spaced apart from each other by at least about 2 mm;