mhurhangee/patent-ind-claim-en huggingface dataset:
An optical frequency mixing module comprising: a nonlinear medium for frequency mixing the photons of one or more input optical fields to generate an output optical field ; a nonlinear medium tuner that provides a means for phase matching the nonlinear medium to the one or more input optical fields to select the wavelength of the output optical field generated by the nonlinear medium ; and a first direction correcting optic , wherein the position of the first direction correcting optic relative to the nonlinear medium is dependent upon the selected wavelength of the output optical field to ensure that the position and angle of propagation of the output optical field remains constant characterised in that the optical frequency mixing module further comprises an optical field separating device located between the nonlinear medium and the first direction correcting optic that provides a means for spatially separating the one or more input optical fields not converted by the nonlinear properties of the nonlinear medium from the output optical field . a nonlinear medium for frequency mixing the photons of one or more input optical fields to generate an output optical field ; a nonlinear medium tuner that provides a means for phase matching the nonlinear medium to the one or more input optical fields to select the wavelength of the output optical field generated by the nonlinear medium ; and a first direction correcting optic , wherein the position of the first direction correcting optic relative to the nonlinear medium is dependent upon the selected wavelength of the output optical field to ensure that the position and angle of propagation of the output optical field remains constant characterised in that the optical frequency mixing module further comprises an optical field separating device located between the nonlinear medium and the first direction correcting optic that provides a means for spatially separating the one or more input optical fields not converted by the nonlinear properties of the nonlinear medium from the output optical field .
A neural network accelerator , comprising: a multiplication unit and an adder tree unit configured to perform lattice-multiplication operations; and an accumulator unit coupled to an output of the adder tree unit to form dot-product values from the lattice-multiplication operations performed by the multiplication unit and the adder tree unit , wherein the multiplication unit comprises n multiplier units that perform lattice-multiplication-based operations and output product values, wherein each multiplier unit comprises an N x N multiplier unit , and each multiplier unit comprises four N/2 x N/2 multipliers, wherein n and N comprise 8, and each multiplier unit receives a first multiplicand and a second multiplicand, the first multiplicand comprising a most significant nibble and a least significant nibble and the second multiplicand comprising a most significant nibble and a least significant nibble, and wherein each multiplier unit comprises a first multiplier that receives the least significant nibble of the first multiplicand and the least significant nibble of the second multiplicand, a second multiplier that receives the least significant nibble of the first multiplicand and the most significant nibble of the second multiplicand, a third multiplier that receives a most significant nibble of the first multiplicand and the least significant nibble of the second multiplicand, and a fourth multiplier that receives the most significant nibble of the first multiplicand and the most significant nibble of the second multiplicand. a multiplication unit and an adder tree unit configured to perform lattice-multiplication operations; and an accumulator unit coupled to an output of the adder tree unit to form dot-product values from the lattice-multiplication operations performed by the multiplication unit and the adder tree unit , wherein the multiplication unit comprises n multiplier units that perform lattice-multiplication-based operations and output product values, wherein each multiplier unit comprises an N x N multiplier unit , and each multiplier unit comprises four N/2 x N/2 multipliers, wherein n and N comprise 8, and each multiplier unit receives a first multiplicand and a second multiplicand, the first multiplicand comprising a most significant nibble and a least significant nibble and the second multiplicand comprising a most significant nibble and a least significant nibble, and wherein each multiplier unit comprises a first multiplier that receives the least significant nibble of the first multiplicand and the least significant nibble of the second multiplicand, a second multiplier that receives the least significant nibble of the first multiplicand and the most significant nibble of the second multiplicand, a third multiplier that receives a most significant nibble of the first multiplicand and the least significant nibble of the second multiplicand, and a fourth multiplier that receives the most significant nibble of the first multiplicand and the most significant nibble of the second multiplicand.
A packaged catheter assembly comprising a pouch and a catheter , wherein: the pouch comprises two walls and a peripheral seal between the two walls; the catheter comprises a proximal end for insertion into the body and a distal end ; the catheter is arranged within the pouch in a curved configuration; and a join is provided between the two walls, wherein: the join and an internal base of the peripheral seal define a channel characterised in that the channel is to be filled with fluid before withdrawal of the catheter from the pouch and the pouch and catheter are arranged such that during withdrawal of the catheter from the pouch, the distal end of the catheter is withdrawn from the pouch before the proximal end and the proximal end of the catheter passes through the channel, wherein the catheter is arranged such that during withdrawal at least 30% of the length of the catheter passes through the channel.
A folding box , comprising a single layer base (2;20;1a;1b;1c;1d) and two pairs of opposite side plates (3,4,5,6;30), the base (2;20;1a;1b;1c;1d) having a plate-like body (21;206;1a1;1b1;1c1;1d1) and two pairs of opposite protrusion edges (22,23; 201;1a2;1b2;1c2) surrounding the periphery of the plate-like body (21;206;1a1;1b1;1c1;1d1) , wherein the two pairs of opposite side plates (3,4,5,6;30) are hinged to the protrusion edges (22,23; 201;1a2;1b2;1c2) of the base (2;20;1a;1b;1c;1d) and are foldable relative to the base (2;20;1a;1b;1c;1d), wherein, side plate hinging parts are arranged at the bottom of the side plate (3,4,5,6;30), and corresponding base hinging parts are arranged on the protrusion edge (22,23; 201;1a2;1b2;1c2) of the base (2;20;1a;1b;1c;1d), wherein the side plate hinging parts are hinged to the base hinging parts respectively, thus hinging the side plate (3,4,5,6;30) to the base (2;20;1a;1b;1c;1d); and characterised in that at least one pair of the two pairs of opposite protrusion edges (22,23; 201;1a2;1b2;1c2) are provided with first closed cavities (228;214) extending along the length direction of the protrusion edges (22,23; 201;1a2;1b2;1c2), and the length of the first closed cavities (228;214) is slightly less than the length of the protrusion edges (22,23; 201;1a2;1b2;1c2). side plate hinging parts are arranged at the bottom of the side plate (3,4,5,6;30), and corresponding base hinging parts are arranged on the protrusion edge (22,23; 201;1a2;1b2;1c2) of the base (2;20;1a;1b;1c;1d), wherein the side plate hinging parts are hinged to the base hinging parts respectively, thus hinging the side plate (3,4,5,6;30) to the base (2;20;1a;1b;1c;1d); and characterised in that at least one pair of the two pairs of opposite protrusion edges (22,23; 201;1a2;1b2;1c2) are provided with first closed cavities (228;214) extending along the length direction of the protrusion edges (22,23; 201;1a2;1b2;1c2), and the length of the first closed cavities (228;214) is slightly less than the length of the protrusion edges (22,23; 201;1a2;1b2;1c2).
Barrier-free threshold, in particular threshold for old buildings or renovations, which can be placed on a finished floor without a floor recess being present, wherein the threshold separates an exterior area of a building from an interior area, or two rooms from one another in co-operation with a window or a door , consisting of a base body which has two grooves for receiving a respective magnetic sealing strip , the two magnetic sealing strips being arranged next to one another in the base body as viewed from the outside to the inside, wherein a first thermal separation is provided on the side of the base body facing inwards (I) and a second thermal separation is provided on the side of the base body facing outwards (A), and wherein a lower end element is arranged on the side of the base body facing the floor, in order to delimit a drainage channel which connects the grooves to an outlet provided on the outside of the base body , a corresponding leg with a predetermined bending point being provided on at least one of the sides of the floor sill in order to bring this leg to the level of the respective floor.
A scan unit , comprising: - a base , - a mirror for steering light , characterised in that it further comprises - a first set comprising at least three torsion springs (601-605) extending along an axis (z, 119) between the base and the mirror in a first plane , and - a second set comprising at least three torsion springs (611-613) extending along the axis (z, 119) between the base and the mirror in a second plane that is offset and parallel to the first plane . - a base , - a mirror for steering light , characterised in that it further comprises - a first set comprising at least three torsion springs (601-605) extending along an axis (z, 119) between the base and the mirror in a first plane , and - a second set comprising at least three torsion springs (611-613) extending along the axis (z, 119) between the base and the mirror in a second plane that is offset and parallel to the first plane .
A Sub-Epidermal Moisture (SEM) sensing apparatus, comprising: An array of bipolar radiofrequency (RF) sensors , each sensor comprising a first electrode and a second electrode embedded on a flexible biocompatible substrate assembly , each sensor being configured to measure an equivalent subepidermal capacitance, an array of pressure sensors that is configured to sense applied pressure at each bipolar radiofrequency sensor, and an electronics package that is individually wired to each of the first and second electrodes, wherein the equivalent subepidermal capacitance is an indicator of the SEM. An array of bipolar radiofrequency (RF) sensors , each sensor comprising a first electrode and a second electrode embedded on a flexible biocompatible substrate assembly , each sensor being configured to measure an equivalent subepidermal capacitance, an array of pressure sensors that is configured to sense applied pressure at each bipolar radiofrequency sensor, and an electronics package that is individually wired to each of the first and second electrodes, wherein the equivalent subepidermal capacitance is an indicator of the SEM. an electronics package that is individually wired to each of the first and second electrodes, wherein the equivalent subepidermal capacitance is an indicator of the SEM.
A mount for connecting a gimbal to a mount platform , the mount comprising: a fixed mount floor rigidly attachable to the mount platform ; a fixed mount ceiling rigidly attachable to the mount platform , wherein a gap exists between a top surface of the fixed mount floor and a bottom surface of the fixed mount ceiling ; a plurality of elastic connectors protruding from the bottom surface of the fixed mount ceiling ; a floating base having a top surface mechanically coupled to the plurality of elastic connectors and hanging below the fixed mount ceiling and adjacent to the fixed mount floor ; a gimbal connection housing rigidly attached to the floating base , the gimbal connection housing removably connectable to the gimbal ; a plurality of locking blocks protruding from the floating base towards the fixed mount floor ; a plurality of locking slots in the fixed mount floor structured to form a cavity reciprocal to the plurality of locking blocks ; wherein at an equilibrium position without a net contact force applied to the floating base in a direction toward the fixed mount floor , a gap exists between ends of the plurality of locking blocks and corresponding ends of the plurality of locking slots , and wherein at a non-equilibrium position when a net contact force is applied to the floating base in the direction towards the fixed mount floor , the ends of the plurality of locking blocks are flush with the corresponding ends of the plurality of locking slots . a fixed mount floor rigidly attachable to the mount platform ; a fixed mount ceiling rigidly attachable to the mount platform , wherein a gap exists between a top surface of the fixed mount floor and a bottom surface of the fixed mount ceiling ; a plurality of elastic connectors protruding from the bottom surface of the fixed mount ceiling ; a floating base having a top surface mechanically coupled to the plurality of elastic connectors and hanging below the fixed mount ceiling and adjacent to the fixed mount floor ; a gimbal connection housing rigidly attached to the floating base , the gimbal connection housing removably connectable to the gimbal ; a plurality of locking blocks protruding from the floating base towards the fixed mount floor ; a plurality of locking slots in the fixed mount floor structured to form a cavity reciprocal to the plurality of locking blocks ; wherein at an equilibrium position without a net contact force applied to the floating base in a direction toward the fixed mount floor , a gap exists between ends of the plurality of locking blocks and corresponding ends of the plurality of locking slots , and wherein at a non-equilibrium position when a net contact force is applied to the floating base in the direction towards the fixed mount floor , the ends of the plurality of locking blocks are flush with the corresponding ends of the plurality of locking slots .
A method for communicating data using multiple media access control, MAC, access techniques, the method comprising: obtaining a first traffic flow and a second traffic flow; and communicating the first traffic flow and the second traffic flow over a network, the first and second traffic flows at least partially overlapping in time domain, wherein the first traffic flow is communicated in accordance with a first access MAC communication scheme with requesting uplink grant resources from the network, and wherein the second traffic flow is communicated in accordance with a second access MAC communication scheme without requesting uplink grant resources from the network. obtaining a first traffic flow and a second traffic flow; and communicating the first traffic flow and the second traffic flow over a network, the first and second traffic flows at least partially overlapping in time domain, wherein the first traffic flow is communicated in accordance with a first access MAC communication scheme with requesting uplink grant resources from the network, and wherein the second traffic flow is communicated in accordance with a second access MAC communication scheme without requesting uplink grant resources from the network.
A method for producing a carboxyl group-containing nitrile rubber, comprising the steps of: polymerizing a monomer mixture comprising an α,β-ethylenically unsaturated nitrile monomer and a carboxyl group-containing monomer in a solvent; terminating a polymerization reaction by adding a nitrous acid salt and a water-insoluble hydroquinone as polymerization terminators to the polymerization system when a predetermined polymerization conversion ratio is achieved, thereby obtaining a dispersion of the carboxyl group-containing nitrile rubber having a pH of 7 or below; and coagulating the dispersion of the carboxyl group-containing nitrile rubber, thereby obtaining the carboxyl group-containing nitrile rubber in the solid state, wherein the amount of the nitrous acid salt to be used is 0.15 parts by weight or less relative to 100 parts by weight of the monomer mixture used in the polymerization reaction. polymerizing a monomer mixture comprising an α,β-ethylenically unsaturated nitrile monomer and a carboxyl group-containing monomer in a solvent; terminating a polymerization reaction by adding a nitrous acid salt and a water-insoluble hydroquinone as polymerization terminators to the polymerization system when a predetermined polymerization conversion ratio is achieved, thereby obtaining a dispersion of the carboxyl group-containing nitrile rubber having a pH of 7 or below; and coagulating the dispersion of the carboxyl group-containing nitrile rubber, thereby obtaining the carboxyl group-containing nitrile rubber in the solid state, wherein the amount of the nitrous acid salt to be used is 0.15 parts by weight or less relative to 100 parts by weight of the monomer mixture used in the polymerization reaction.
Electrical connection kit for connecting a first electrical conductor comprising a core covered with a sheath to a second electrical conductor , in particular for a motor vehicle, the kit comprising a connection box comprising a first part and a second part that can be folded on top of each other, the first part being provided with a reception groove extending parallel to a longitudinal direction in which the first electrical conductor is intended to be housed, the first part being provided with a support housing extending parallel to the longitudinal direction, so that the reception groove and the support housing are superimposed, the kit further comprising a connection terminal configured to be electrically connected, at a first end , to the second electrical conductor , and being provided, at a second end , with a plurality of aligned teeth made of an electrically conducting material, the kit being configured such that, once the connection terminal is housed in the support housing , the teeth are aligned parallel to the longitudinal direction, and that, once the first electrical conductor is arranged in the reception groove , folding the second part on top of the first part causes, by clamping the first electrical conductor arranged in the reception groove between the teeth and the second part of the connection box, the sheath of the first conductor to be pierced by the teeth , the connection box comprising a third part carrying the support housing , configured to be inserted in the first part and held in the first part by locking means , this third part comprising an insertion through-hole to insert the connection terminal .
Tuned mass damper for a vehicle seat, comprising a vibrating mass and comprising a plurality of solidly formed elastic damping elements carrying the vibrating mass , the main bodies of which when fixed are provided at one end with an engagement region , which engage in openings in the vibrating mass and, with their other ends at a distance from the vibrating mass , are provided with a fastening region , wherein the fastening regions when fixed are connected to a structure of the vehicle seat or are connected to a housing that is connected to the structure of the vehicle seat, characterized in that the fastening regions of the damping elements are formed with their other ends, at a distance from the vibrating mass , as foot parts which, when fixed, are pushed into receptacles in the structure of the vehicle seat or in receptacles in the housing that is connected to the structure of the vehicle seat, while the engagement regions are formed as protrusions , which engage in the openings in the vibrating mass that are provided with an undercut, wherein the engagement regions are adjoined by flanges which are moulded onto the main body , wherein the flanges form attachment surfaces on the contact surfaces between the damping element and the vibrating mass .
An electric power steering apparatus in which a control unit that controls driving of an electric motor is disposed so as to be coaxial to an output shaft of said electric motor , and in which said control unit and said electric motor are integrated, wherein: said control unit comprises: a power module (35a-35d) that is in surface contact with a heatsink , and in which a plurality of switching elements (31-33) are mounted internally, said power module (35a-35d) controlling electric power that is supplied to said electric motor ; a holder that places said power module (35a-35d) in close contact with said heat sink , and that also positions said power module; and a controlling circuit board that is disposed so as to be separated axially from said holder , and on which a central processing unit (CPU) that controls driving of said electric motor is mounted, characterized in that , said power module (35a-35d) is disposed on a first surface on a first side of said holder , and a circumferential surface of a capacitor that suppresses electric power supply pulsation is disposed so as to be in close contact with a capacitor recess portion that is formed on a second surface on a second side of said holder , and said control unit further comprises: an electric power supply system busbar that is embedded in said holder and that comprises a step such that the portion of the busbar that is on the second side near said capacitor is closer to said heat sink than the portion of the busbar that is on the first side near said power module (35a-35d). a power module (35a-35d) that is in surface contact with a heatsink , and in which a plurality of switching elements (31-33) are mounted internally, said power module (35a-35d) controlling electric power that is supplied to said electric motor ; a holder that places said power module (35a-35d) in close contact with said heat sink , and that also positions said power module; and a controlling circuit board that is disposed so as to be separated axially from said holder , and on which a central processing unit (CPU) that controls driving of said electric motor is mounted, characterized in that , said power module (35a-35d) is disposed on a first surface on a first side of said holder , and a circumferential surface of a capacitor that suppresses electric power supply pulsation is disposed so as to be in close contact with a capacitor recess portion that is formed on a second surface on a second side of said holder , and said control unit further comprises: an electric power supply system busbar that is embedded in said holder and that comprises a step such that the portion of the busbar that is on the second side near said capacitor is closer to said heat sink than the portion of the busbar that is on the first side near said power module (35a-35d).