mhurhangee/patent-ind-claim-en huggingface dataset:
A sequence-based signal transmission method, comprising: determining (S210), by a first terminal device, a first sequence based on a first parameter, a second parameter, and a third parameter, wherein the first sequence is determined based on the third parameter and a second sequence, the second sequence is determined based on the first parameter and the second parameter, the first parameter and the second parameter are root indexes of the second sequence, and the third parameter is a time domain cyclic shift value; and sending (S220), by the first terminal device, a signal based on the first sequence, wherein an element in the second sequence, the first parameter, and the second parameter satisfy the following relationship: x u 1 , u 2 n = αe j 2 π u 1 × n mod P − u 2 3 P + φ , wherein u 1 represents the first parameter; u 2 represents the second parameter; x u 1 , u 2 ( n ) represents an n th element in the second sequence; α is a non-zero complex number; φ is a real number; j represents a symbol of an imaginary number in a complex number; n mod P represents performing a modulo operation on n and P , wherein a value of n ranges from 0 to N -1, and N is a length of the first sequence; u 1 is a positive integer less than or equal to P -1; u 2 is a natural number less than or equal to P -1; and P is a prime number, wherein P is a minimum prime number greater than or equal to N , or P is a maximum prime number less than or equal to N , or P is a minimum prime number greater than or equal to 2 × N , or P is a maximum prime number less than or equal to 2 × N . determining (S210), by a first terminal device, a first sequence based on a first parameter, a second parameter, and a third parameter, wherein the first sequence is determined based on the third parameter and a second sequence, the second sequence is determined based on the first parameter and the second parameter, the first parameter and the second parameter are root indexes of the second sequence, and the third parameter is a time domain cyclic shift value; and sending (S220), by the first terminal device, a signal based on the first sequence, wherein an element in the second sequence, the first parameter, and the second parameter satisfy the following relationship: x u 1 , u 2 n = αe j 2 π u 1 × n mod P − u 2 3 P + φ , wherein u 1 represents the first parameter; u 2 represents the second parameter; x u 1 , u 2 ( n ) represents an n th element in the second sequence; α is a non-zero complex number; φ is a real number; j represents a symbol of an imaginary number in a complex number; n mod P represents performing a modulo operation on n and P , wherein a value of n ranges from 0 to N -1, and N is a length of the first sequence; u 1 is a positive integer less than or equal to P -1; u 2 is a natural number less than or equal to P -1; and P is a prime number, wherein P is a minimum prime number greater than or equal to N , or P is a maximum prime number less than or equal to N , or P is a minimum prime number greater than or equal to 2 × N , or P is a maximum prime number less than or equal to 2 × N .
A three-dimensional object forming device that forms a three-dimensional object by an additive manufacturing method, the three-dimensional object forming device comprising: a head unit, including a plurality of nozzle rows that discharge ink droplets in an inkjet scheme; and a main scanning drive unit that causes the head unit to perform a main scanning operation of discharging ink droplets while moving in a main scanning direction that is set in advance, wherein each of the plurality of nozzle rows is a row along which a plurality of nozzles are aligned in a nozzle row direction that intersects the main scanning direction, the plurality of nozzle rows are arranged along the main scanning direction so that at least some of their positions in a perpendicular direction that intersects perpendicularly with the main scanning direction overlap each other, and in the perpendicular direction, respective positions of the nozzles in each nozzle row differ from respective positions of the nozzles in other nozzle rows, characterized in that N pieces of the nozzle rows are included as the plurality of nozzle rows, wherein N is an integer of 2 or more in each of the nozzle rows, the plurality of nozzles are arranged so that intervals in the perpendicular direction become constant intervals "p", and the plurality of nozzle rows are arranged along the main scanning direction so that an offset size of positions in the perpendicular direction between the adjacent nozzle rows becomes "p/N" for the position of the nozzle at an end in the arrangement of the nozzles in the nozzle row. a head unit, including a plurality of nozzle rows that discharge ink droplets in an inkjet scheme; and a main scanning drive unit that causes the head unit to perform a main scanning operation of discharging ink droplets while moving in a main scanning direction that is set in advance, wherein each of the plurality of nozzle rows is a row along which a plurality of nozzles are aligned in a nozzle row direction that intersects the main scanning direction, the plurality of nozzle rows are arranged along the main scanning direction so that at least some of their positions in a perpendicular direction that intersects perpendicularly with the main scanning direction overlap each other, and in the perpendicular direction, respective positions of the nozzles in each nozzle row differ from respective positions of the nozzles in other nozzle rows, characterized in that N pieces of the nozzle rows are included as the plurality of nozzle rows, wherein N is an integer of 2 or more in each of the nozzle rows, the plurality of nozzles are arranged so that intervals in the perpendicular direction become constant intervals "p", and the plurality of nozzle rows are arranged along the main scanning direction so that an offset size of positions in the perpendicular direction between the adjacent nozzle rows becomes "p/N" for the position of the nozzle at an end in the arrangement of the nozzles in the nozzle row.
Fastening device for fastening a conductor rail to at least one mounting element , having at least one holding element which can be connected to the conductor rail , the holding element fastening the conductor rail transversely to its longitudinal direction (L) immovably to the mounting element , characterised in that the fastening device comprises a connecting piece for fixed fastening to the conductor rail on the one hand and for movable connection in the longitudinal direction (L) to the holding element on the other hand.
A safety device for use with a closable member hingedly mounted to a second member , the device comprising an elongate exclusion member and two biasing means , a first biasing means being adapted to extend between the exclusion member and the second member and a second biasing means being adapted to extend between the exclusion member and the closable member , the biasing means being adapted such that in use they urge the exclusion member into a hinge gap defined by a closable member and the second member when the closable member is in an open position, the exclusion member having a conformation such that upon closing of the closable member the exclusion member is ejected from the hinge gap against the action of the two biasing means , characterized in that each biasing means comprises a resilient means and at least one roll of sheet material which is extendible against the action of the resilient means.
A composition comprising nicotinamide mononucleotide (NMN) and/or nicotinamide riboside (NR), for use in treating or preventing a disease accompanied by dysfunction of a meibomian gland.
A fluid ejection controller interface, comprising: input logic to receive control data packets and a first clock signal, each control data packet including a set of primitive data bits and a set of random bits, wherein the input logic removes the random bits in the received control data packets to create modified control data packets; a clock signal generator to generate a second clock signal that is faster than or equal to the first clock signal; and output logic to receive the modified control data packets, and output the modified control data packets to a fluid ejection controller of a fluid ejection device based on the second clock signal. input logic to receive control data packets and a first clock signal, each control data packet including a set of primitive data bits and a set of random bits, wherein the input logic removes the random bits in the received control data packets to create modified control data packets; a clock signal generator to generate a second clock signal that is faster than or equal to the first clock signal; and output logic to receive the modified control data packets, and output the modified control data packets to a fluid ejection controller of a fluid ejection device based on the second clock signal.
A staple cartridge , comprising: a cartridge housing , wherein the cartridge housing defines a plurality of openings formed in a tissue engaging surface thereof; a plurality of staples disposed within the cartridge housing, the plurality of staples being frangibly attached to a carrier , wherein the staples can be ejected from the staple cartridge through the plurality of openings; and an anvil coupling member slidably disposed within a track formed in the cartridge, the anvil coupling member including a proximal portion having an engagement feature on a proximal-facing surface thereof for mating with a drive shaft, and the anvil coupling member including a distal portion, wherein the distal portion comprises a knife on a distal-facing surface thereof, characterized in that the distal portion is pivotally coupled to the proximal portion. a cartridge housing , wherein the cartridge housing defines a plurality of openings formed in a tissue engaging surface thereof; a plurality of staples disposed within the cartridge housing, the plurality of staples being frangibly attached to a carrier , wherein the staples can be ejected from the staple cartridge through the plurality of openings; and an anvil coupling member slidably disposed within a track formed in the cartridge, the anvil coupling member including a proximal portion having an engagement feature on a proximal-facing surface thereof for mating with a drive shaft, and the anvil coupling member including a distal portion, wherein the distal portion comprises a knife on a distal-facing surface thereof, characterized in that the distal portion is pivotally coupled to the proximal portion.
A sensor system, comprising: an aperture; a light source configured to generate a light pulse that is collimated; a plurality of optical elements , wherein each of the plurality of optical elements is configured to rotate independently about an axis that is substantially common, and wherein the plurality of optical elements operate to collectively direct the collimated light pulse to one or more objects in an angle of view of the sensor system; a detector configured to receive, via the plurality of optical elements , at least a portion of photon energy of the light pulse that is reflected back from the one or more objects in the angle of view of the sensor system; and convert the received photon energy into at least one electrical signal; and an emitting structure arranged between the detector and the plurality of optical elements and, wherein the emitting structure comprises a mirror that is configured to direct the light pulse generated by the light source toward the plurality of optical elements ; characterized in that the emitting structure is positioned within the aperture and the emitting structure is arranged off-centered with respect to the aperture to reduce blocking of a returning light pulse that is reflected back from the one or more objects . an aperture; a light source configured to generate a light pulse that is collimated; a plurality of optical elements , wherein each of the plurality of optical elements is configured to rotate independently about an axis that is substantially common, and wherein the plurality of optical elements operate to collectively direct the collimated light pulse to one or more objects in an angle of view of the sensor system; a detector configured to receive, via the plurality of optical elements , at least a portion of photon energy of the light pulse that is reflected back from the one or more objects in the angle of view of the sensor system; and convert the received photon energy into at least one electrical signal; and receive, via the plurality of optical elements , at least a portion of photon energy of the light pulse that is reflected back from the one or more objects in the angle of view of the sensor system; and convert the received photon energy into at least one electrical signal; and an emitting structure arranged between the detector and the plurality of optical elements and, wherein the emitting structure comprises a mirror that is configured to direct the light pulse generated by the light source toward the plurality of optical elements ; characterized in that the emitting structure is positioned within the aperture and the emitting structure is arranged off-centered with respect to the aperture to reduce blocking of a returning light pulse that is reflected back from the one or more objects .
A cable gland for passing a cable through a wall opening, comprising: - a socket element extending along a longitudinal axis with an internal cable duct extending along the longitudinal axis , - a clamping portion having a plurality of clamping elements movable from a first position in which the clamping elements define a first inner diameter to a second position in which the clamping elements define a second inner diameter smaller than the first inner diameter, wherein the clamping portion is arranged on the socket element and the socket element and the clamping portion are formed integrally, and a cap nut having an axial opening at one end and being mechanically coupled to the socket element , the cap nut being movable from a first position on the socket element to a second position on the socket element , wherein the clamping members are moved radially inwardly on the socket element by moving the cap nut from the first position to the second position to provide a clamping action, characterised in that the socket element is formed from a first material and the cap nut is formed from a second material, wherein the first material and the second material are moulded together. - a socket element extending along a longitudinal axis with an internal cable duct extending along the longitudinal axis , - a clamping portion having a plurality of clamping elements movable from a first position in which the clamping elements define a first inner diameter to a second position in which the clamping elements define a second inner diameter smaller than the first inner diameter, a cap nut having an axial opening at one end and being mechanically coupled to the socket element , the cap nut being movable from a first position on the socket element to a second position on the socket element , wherein the clamping members are moved radially inwardly on the socket element by moving the cap nut from the first position to the second position to provide a clamping action, characterised in that the socket element is formed from a first material and the cap nut is formed from a second material, wherein the first material and the second material are moulded together.
A method for calibrating a sensor in a mobile communication device , comprising: retrieving a current calibration parameter value for the sensor; determining a new calibration parameter value for the sensor; and generating transitional calibration parameter values based on at least the current calibration parameter value and the new calibration parameter value using interpolation logic configured to transition from the current calibration parameter value to the new calibration parameter value, gradually over time, by outputting the transitional calibration parameter values over a given transition time. retrieving a current calibration parameter value for the sensor; determining a new calibration parameter value for the sensor; and generating transitional calibration parameter values based on at least the current calibration parameter value and the new calibration parameter value using interpolation logic configured to transition from the current calibration parameter value to the new calibration parameter value, gradually over time, by outputting the transitional calibration parameter values over a given transition time.
A display device comprising: a display panel including a display screen , the display panel being provided with a first hole from among a through hole and a screw hole for screw fixation, the first hole being formed on an outer periphery side of the display screen ; and a device housing having a bottomed tube-shape and including an opening configured to be covered with the display panel , the device housing including a second hole from among the through hole and the screw hole , the second hole being formed at a position that communicates with the first hole, the device housing being configured such that the display panel is fastened and fixed to the device housing by a screw passed through the through hole and screwed into the screw hole , wherein the display panel includes a display-side positioning part which is configured to fit to a portion of the device housing to perform positioning of the display panel with respect to the device housing and on which the first hole is formed, the device housing includes a housing-side positioning part which is configured to fit to the display-side positioning part to perform the positioning and on which the second hole is formed so as to communicate with the first hole when the housing-side positioning part is fitted to the display-side positioning part , characterized in that the display-side positioning part is a portion provided with a recessed part opening toward the device housing , the first hole being formed on a bottom of the recessed part , the housing-side positioning part is a protruded part configured to fit to the recessed part , the second hole being formed on the housing-side positioning part so as to open on an abutting face that abuts on the bottom of the recessed part when the protruded part is fitted to the recessed part . a display panel including a display screen , the display panel being provided with a first hole from among a through hole and a screw hole for screw fixation, the first hole being formed on an outer periphery side of the display screen ; and a device housing having a bottomed tube-shape and including an opening configured to be covered with the display panel , the device housing including a second hole from among the through hole and the screw hole , the second hole being formed at a position that communicates with the first hole, the device housing being configured such that the display panel is fastened and fixed to the device housing by a screw passed through the through hole and screwed into the screw hole , wherein the display panel includes a display-side positioning part which is configured to fit to a portion of the device housing to perform positioning of the display panel with respect to the device housing and on which the first hole is formed, the device housing includes a housing-side positioning part which is configured to fit to the display-side positioning part to perform the positioning and on which the second hole is formed so as to communicate with the first hole when the housing-side positioning part is fitted to the display-side positioning part ,
A method for operating an acetylene hydrogenation unit in an integrated steam cracking-fluidized catalytic dehydrogenation (FCDh) system, the method comprising: cracking at least a portion of a first hydrocarbon feed in a steam cracking system to produce a cracked gas comprising at least hydrogen, carbon monoxide (CO), and acetylene; dehydrogenating at least a portion of a second hydrocarbon feed in an FCDh system to produce an FCDh effluent comprising at least hydrogen and CO; separating the cracked gas and at least a portion of the FCDh effluent into a hydrogenation feed and an acetylene-depleted stream, the hydrogenation feed comprising at least hydrogen, CO, and acetylene, wherein the hydrogenation feed comprises at least 95% of the CO from the cracked gas and the FCDh effluent, and wherein during normal operating conditions at least 20% of the CO in the hydrogenation feed is from the cracked gas; and contacting the hydrogenation feed with an acetylene hydrogenation catalyst in an acetylene hydrogenation unit, the contacting causing hydrogenation of at least a portion of the acetylene in the hydrogenation feed to produce a hydrogenated effluent; wherein the steam cracking system is operated under conditions that increase CO production such that a concentration of CO in the cracked gas is great enough that when a flowrate of the FCDh effluent is zero, a CO concentration in the hydrogenation feed is at least 100 ppmv; wherein the term 'normal operating conditions' refers to high temperature, steady state conditions such as temperatures suitable for catalytic reaction of a given reaction. cracking at least a portion of a first hydrocarbon feed in a steam cracking system to produce a cracked gas comprising at least hydrogen, carbon monoxide (CO), and acetylene; dehydrogenating at least a portion of a second hydrocarbon feed in an FCDh system to produce an FCDh effluent comprising at least hydrogen and CO; separating the cracked gas and at least a portion of the FCDh effluent into a hydrogenation feed and an acetylene-depleted stream, the hydrogenation feed comprising at least hydrogen, CO, and acetylene, wherein the hydrogenation feed comprises at least 95% of the CO from the cracked gas and the FCDh effluent, and wherein during normal operating conditions at least 20% of the CO in the hydrogenation feed is from the cracked gas; and contacting the hydrogenation feed with an acetylene hydrogenation catalyst in an acetylene hydrogenation unit, the contacting causing hydrogenation of at least a portion of the acetylene in the hydrogenation feed to produce a hydrogenated effluent; wherein the steam cracking system is operated under conditions that increase CO production such that a concentration of CO in the cracked gas is great enough that when a flowrate of the FCDh effluent is zero, a CO concentration in the hydrogenation feed is at least 100 ppmv; wherein the term 'normal operating conditions' refers to high temperature, steady state conditions such as temperatures suitable for catalytic reaction of a given reaction.