mhurhangee/ep-ind-claims huggingface dataset:
A method for making a catalyst composition, comprising: (a) adding an amount of hydroxide, oxide, or carbonate of an alkali metal to an aqueous solution of a hydrogen halide and reacting to form an aqueous solution of an alkali metal halide; (b) adding an amount of hydroxide, oxide or carbonate of a bivalent metal to an aqueous solution of hydrogen fluoride and reacting to form a precipitate of a bivalent metal fluoride; (c) admixing the alkali metal halide solution and the bivalent metal fluoride precipitate to form an aqueous slurry; and (d) removing water from the aqueous slurry to form a solid mass, wherein the alkali metal halide is represented by the formula MX; M is Cs +; X is Cl -; the bivalent metal fluoride is represented by the formula M'F 2; and M' is selected from the group consisting of Mg 2+ and Ni 2+. (a) adding an amount of hydroxide, oxide, or carbonate of an alkali metal to an aqueous solution of a hydrogen halide and reacting to form an aqueous solution of an alkali metal halide; (b) adding an amount of hydroxide, oxide or carbonate of a bivalent metal to an aqueous solution of hydrogen fluoride and reacting to form a precipitate of a bivalent metal fluoride; (c) admixing the alkali metal halide solution and the bivalent metal fluoride precipitate to form an aqueous slurry; and (d) removing water from the aqueous slurry to form a solid mass,
A method of determining the predicted usage of gas from a gas cylinder assembly comprising a gas cylinder and a valve and regulator assembly, the method using a sensor assembly comprising a gas sensor selected from the group of: a piezoelectric oscillator; a pressure sensor; or a gas cylinder weighing apparatus, and the method comprising the steps of: a) determining, using the gas sensor, the mass of gas in the gas cylinder at a time t; b) determining, at time t, a measured flow rate of gas from the gas cylinder from either: i) the average of n previous measurements of the flow rate of the gas, where n>1; or ii) where there are fewer than n previous measurements of the flow rate of the gas, a predetermined starting flow rate; and c) determining, at time t, the time remaining until the quantity of gas in the gas cylinder reaches a predetermined level, wherein the time remaining is determined from the mass of gas in the gas cylinder at time t and an average flow rate calculated based on equation F AVG = DE + 1 − E ∑ i = 0 n F i n where D is a base flow rate, F i is a measurement of flow rate, and E is a predetermined scaling factor selected in dependence upon the proportion of gas remaining in the gas cylinder at time t. a) determining, using the gas sensor, the mass of gas in the gas cylinder at a time t; b) determining, at time t, a measured flow rate of gas from the gas cylinder from either: i) the average of n previous measurements of the flow rate of the gas, where n>1; or ii) where there are fewer than n previous measurements of the flow rate of the gas, a predetermined starting flow rate; and c) determining, at time t, the time remaining until the quantity of gas in the gas cylinder reaches a predetermined level, wherein the time remaining is determined from the mass of gas in the gas cylinder at time t and an average flow rate calculated based on equation F AVG = DE + 1 − E ∑ i = 0 n F i n where D is a base flow rate, F i is a measurement of flow rate, and E is a predetermined scaling factor selected in dependence upon the proportion of gas remaining in the gas cylinder at time t.
A computer implemented method for securing an existing computer program, the method comprising: selecting a word size w; selecting a vector length N; generating an invertible state-vector function configured to operate on an N -vector of w -element words, the invertible state-vector function comprising a concatenation of a plurality of invertible steps, and one or more steps of the plurality of invertible steps perform linear or affine computations over Z/(2 w); indexing a first portion of steps of the plurality of invertible steps using a first indexing technique comprising including for each step of the first portion additional index input such that changing the additional index input changes a function computed for the step; indexing a second portion of steps of the plurality of invertible steps using a second indexing technique comprising including for each step of the second portion additional index input such that changing the additional index input changes a function computed for the step; selecting at least one operation in the existing computer- program to modify; and modifying the at least one operation in the existing computer program to execute the state-vector function. selecting a word size w; selecting a vector length N; generating an invertible state-vector function configured to operate on an N -vector of w -element words, the invertible state-vector function comprising a concatenation of a plurality of invertible steps, and one or more steps of the plurality of invertible steps perform linear or affine computations over Z/(2 w); indexing a first portion of steps of the plurality of invertible steps using a first indexing technique comprising including for each step of the first portion additional index input such that changing the additional index input changes a function computed for the step; indexing a second portion of steps of the plurality of invertible steps using a second indexing technique comprising including for each step of the second portion additional index input such that changing the additional index input changes a function computed for the step; selecting at least one operation in the existing computer- program to modify; and modifying the at least one operation in the existing computer program to execute the state-vector function.
An Arrangement comprising a coupling device and two connecting flanges (118, 121) to be connected to said coupling device, said coupling device comprising at least two tension loops (102, 202) which are moveably connected to each other between an open and a closed position substantially in one level, which loops (102, 202) are provided with inwardly along said tension loops extending recesses (106, 205), and first (111, 210) and second (110, 209) connecting flange clamping edges provided on each loop and situated on each side of said recesses (106, 205), wherein said first edges are a first connecting flange holding edges (111, 210) which are in the open and closed positions intended to hold in place the first connecting flange, and that said second edges are a second connecting flange loosening edges (110, 209) which in the open position are intended to loosen the first and second connecting flanges (118, 121), characterized in that said first edges (111, 210) constitute inner border of first loop surfaces (107, 206) bevelled inwardly and outwardly towards the side of the device and up to said first edges, said first loop surfaces (107, 206) being in the closed position provided to be brought to clamping abutment against said first connecting flange, and in that the inner, towards the centre axis (109, 208) of the device faced inner holding edges (111, 210) is provided further away from the centre axis (109, 208) of the device than the towards the centre axis (109, 208) of the device faced inner second loosening edge (110, 209) of the second loop surface (108, 207).
A vibration-damping shim intended to be interposed between a platform of a fan blade and a fan disk, where said shim has a radially external surface fitted with at least one plate (16a, 16b) in contact with the fan blade platform, and a radially internal surface formed by an upstream surface, intended to be facing said disk, and a downstream surface separated from the upstream surface by a break in alignment, where said upstream surface is located radially towards the interior relative to said downstream surface, characterised in that said upstream surface has a zone protruding radially towards the interior, initiated at some distance from its upstream end, and the upstream surface of the radially internal surface starts by a recess initiated from upstream end or ridge, and then encounters a break in alignment radially aligned towards the interior, which initiates protruding zone.
A laser sensor module for detecting a particle density of small particles comprising: at least a first laser being adapted to emit a first measurement beam, an optical arrangement being arranged to focus at least the first measurement beam to a first measurement volume, wherein the optical arrangement is defined by a first numerical aperture with respect to the first measurement beam, at least a first detector being adapted to determine a first self-mixing interference signal of a first optical wave within a first laser cavity of the first laser, an evaluator, wherein the evaluator is adapted to receive detection signals generated by at least the first detector in reaction to the determined first self-mixing interference signal, wherein the evaluator is further adapted to determine a number of particles based on the first self-mixing interference signals in the predetermined time period, characterized in that the evaluator is further adapted to determine an average transition time of particles passing the first measurement volume in a predetermined time period based on a duration of the first self-mixing interference signals generated by the particles and wherein the evaluator is further adapted to determine a first particle density based on the average transition time and the number of particles. at least a first laser being adapted to emit a first measurement beam, an optical arrangement being arranged to focus at least the first measurement beam to a first measurement volume, wherein the optical arrangement is defined by a first numerical aperture with respect to the first measurement beam, at least a first detector being adapted to determine a first self-mixing interference signal of a first optical wave within a first laser cavity of the first laser, an evaluator, wherein the evaluator is adapted to receive detection signals generated by at least the first detector in reaction to the determined first self-mixing interference signal, wherein the evaluator is further adapted to determine a number of particles based on the first self-mixing interference signals in the predetermined time period, characterized in that the evaluator is further adapted to determine an average transition time of particles passing the first measurement volume in a predetermined time period based on a duration of the first self-mixing interference signals generated by the particles and wherein the evaluator is further adapted to determine a first particle density based on the average transition time and the number of particles.
An optical fiber for guiding an optical signal, said optical fiber having a longitudinal, optical axis and a cross section perpendicular thereto, said optical fiber comprising: a core region being capable of guiding an optical signal in a fundamental core mode with an effective refractive index, n c, at an optical signal wavelength, λ 1; a cladding region surrounding the core region, the cladding region comprising an inner cladding region and an outer cladding region, said inner cladding region comprising a background material having a refractive index, n b, and a plurality of inner cladding features arranged in said background material, wherein at least a plurality of said plurality of inner cladding features are of a first type of feature, said first type of feature comprising an air hole surrounded by a high-index region comprising a high-index material having a refractive index, n r, that is larger than the refractive index of the inner cladding background material, said first type of feature supports an optical mode with an effective refractive index, n 1, which is lower than or equal to the effective refractive index of the fundamental core mode, n c, at said optical signal wavelength, λ 1. a core region being capable of guiding an optical signal in a fundamental core mode with an effective refractive index, n c, at an optical signal wavelength, λ 1; a cladding region surrounding the core region, the cladding region comprising an inner cladding region and an outer cladding region, said inner cladding region comprising a background material having a refractive index, n b, and a plurality of inner cladding features arranged in said background material, wherein at least a plurality of said plurality of inner cladding features are of a first type of feature, said first type of feature comprising an air hole surrounded by a high-index region comprising a high-index material having a refractive index, n r, that is larger than the refractive index of the inner cladding background material, said first type of feature supports an optical mode with an effective refractive index, n 1, which is lower than or equal to the effective refractive index of the fundamental core mode, n c, at said optical signal wavelength, λ 1.
A method performed by a user equipment, UE, in a wireless communication system, the method comprising: receiving, from a base station, downlink control information, DCI, associated with downlink data including at least one codeword; receiving, from the base station, the downlink data including the at least one codeword through at least one layer based on a number of the at least one layer, wherein, if the number of the at least one layer is less than or equal to four, a number of the at least one codeword is determined as one, and wherein, if the number of the at least one layer is greater than four, the number of the at least one codeword is determined as two, wherein the downlink data includes one or more codeblocks, CBs, per codeword, wherein, in case that the downlink data includes one CB, the downlink data includes a transport block cyclic redundancy code, TB-CRC, wherein, in case that the downlink data includes more than one CBs, the downlink data includes a code block CRC, CB-CRC, for each of the more than one CBs; transmitting, to the base station, channel state information, CSI, and wherein the CSI includes a channel quality indicator, CQI, per said codeword. receiving, from a base station, downlink control information, DCI, associated with downlink data including at least one codeword; receiving, from the base station, the downlink data including the at least one codeword through at least one layer based on a number of the at least one layer, wherein, if the number of the at least one layer is less than or equal to four, a number of the at least one codeword is determined as one, and wherein, if the number of the at least one layer is greater than four, the number of the at least one codeword is determined as two, wherein the downlink data includes one or more codeblocks, CBs, per codeword, wherein, in case that the downlink data includes one CB, the downlink data includes a transport block cyclic redundancy code, TB-CRC, wherein, in case that the downlink data includes more than one CBs, the downlink data includes a code block CRC, CB-CRC, for each of the more than one CBs; transmitting, to the base station, channel state information, CSI, and wherein the CSI includes a channel quality indicator, CQI, per said codeword.
Drive unit, positioned close to a wheel, for a motor vehicle, in particular an electric vehicle, comprising an electric machine with a drive shaft and comprising a transmission unit with at least one first transmission component with an output shaft, wherein the transmission unit interacts with the drive shaft in order to transmit torques, wherein the drive shaft is mounted by means of two drive shaft bearings (22, 23, 24) and the output shaft is mounted by means of at least one output shaft bearing (22, 23, 24), wherein at least one of the drive shaft bearings (22, 23, 24) and output shaft bearings (22, 23, 24) are in the form of fixed bearings and at least one other of the drive shaft bearings (22, 23, 24) and output shaft bearings (22, 23, 24) are in the form of floating bearings, wherein the drive shaft bearings (22, 23, 24) and the output shaft bearings (22, 23, 24) are in the form of radial bearings (20, 21), and characterized in that two output shaft bearings (22, 23, 24) are provided, and the output shaft is mounted in an overhung configuration.
Two-dimensional security element with micro-reflectors for producing valuable documents, such as banknotes, cheques or the like, wherein the two-dimensional security element defines a main plane and the micro-reflectors (4, 5, 6) are arranged in a micro-reflector pattern (1, 2, 3) and, in a top view of the two-dimensional security element, present a first and a second motif (7, 9) when the security element is tilted about an axis, wherein the first motif is perceivable only in a first tilt angle range and the second motif is perceivable in a second tilt angle range, wherein the first motif appears at a first location, wherein the second motif displays, during a tilt movement that leads out of the first tilt angle range, in which the first motif is perceivable, and through the second tilt angle range, a motif motion effect extending in the main plane or parallel thereto, and the second motif moves outside the first location at least for a part of the second tilt angle range.
A switch circuit comprising: a first port (548, 748); a second port (538, 738); a first transistor stack (530, 700) coupled between the first and second ports (548; 538), wherein the first transistor stack comprises a first group of multiple, adjacent, series-coupled transistors, and a second group of multiple, adjacent, series-coupled transistors coupled in series with the first group between the first and second ports to provide a first variably-conductive path between the first and second ports; a first balancing capacitor with a first terminal coupled to an input of the first group of multiple, adjacent, series-coupled transistors, and a second terminal coupled to an output of the first group of multiple, adjacent, series-coupled transistors; and a second balancing capacitor with a first terminal coupled to an input of the second group of multiple, adjacent, series-coupled transistors, and a second terminal coupled to an output of the second group of multiple, adjacent, series-coupled transistors. a first port (548, 748); a second port (538, 738); a first transistor stack (530, 700) coupled between the first and second ports (548; 538), wherein the first transistor stack comprises a first group of multiple, adjacent, series-coupled transistors, and a second group of multiple, adjacent, series-coupled transistors coupled in series with the first group between the first and second ports to provide a first variably-conductive path between the first and second ports; a first balancing capacitor with a first terminal coupled to an input of the first group of multiple, adjacent, series-coupled transistors, and a second terminal coupled to an output of the first group of multiple, adjacent, series-coupled transistors; and a second balancing capacitor with a first terminal coupled to an input of the second group of multiple, adjacent, series-coupled transistors, and a second terminal coupled to an output of the second group of multiple, adjacent, series-coupled transistors.
A shock-absorbing buffer pad, comprised of an external compression body, an internal guide slot, and an inserted adjusting component, where the external compression body has a top part, a bottom part, and a compression elastic component, the center of the top part is configured with an inserting hole going downward, the bottom part is correspondingly located beneath the top part, the compression elastic component is connected between the top part and the bottom part, the middle section of the compression elastic component has a part folding inward, when the top part is pressed under an external force, the compression elastic component immediately accumulates an inverse elastic force, the internal guide slot is formed on the top surface of the bottom part of the external compression body, and is located inside the internal space of the external compression body, the internal guide slot has an inserting slot exposing upward, one of the internal walls of the inserting slot is formed with a stopping block, the inserted adjusting component has an inserting cylinder, which can be correspondingly inserted into the inserting hole of the top part, the top surface of the inserting cylinder is positioned around the inserting hole, the bottom part of the inserting cylinder is divided into multiple abutting walls, the multiple abutting walls correspond to the stopping block.
A wearable audio device comprising: a housing defining an interior and an exterior, the exterior having an ear engaging surface; an audio source being contained within the interior of the housing; and an antenna located within the interior of the housing, the antenna comprising an arc-shaped conductor with a first end and a second end (206, 208) with an opening defined between the first end and the second end (206, 208), characterized by a touch panel located within an area defined by the arc-shaped conductor. a housing defining an interior and an exterior, the exterior having an ear engaging surface; an audio source being contained within the interior of the housing; and an antenna located within the interior of the housing, the antenna comprising an arc-shaped conductor with a first end and a second end (206, 208) with an opening defined between the first end and the second end (206, 208), characterized by a touch panel located within an area defined by the arc-shaped conductor.