mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus configured to implement an artificial neural network , the apparatus comprising: an array of input waveguides to receive a first array of optical signals an optical interference unit , in optical communication with the array of input waveguides, to perform a linear transformation of the first array of optical signals into a second array of optical signals; an array of output waveguides , in optical communication with the optical interference unit, to guide the second array of optical signals, wherein at least one input waveguide in the array of input waveguides is in optical communication with each output waveguide in the array of output waveguides via the optical interference unit; and an optical nonlinearity unit , in optical communication with the optical interference unit, to perform a nonlinear transformation on the second array of optical signals so as to generate a third array of optical signals. an array of input waveguides to receive a first array of optical signals an optical interference unit , in optical communication with the array of input waveguides, to perform a linear transformation of the first array of optical signals into a second array of optical signals; an array of output waveguides , in optical communication with the optical interference unit, to guide the second array of optical signals, wherein at least one input waveguide in the array of input waveguides is in optical communication with each output waveguide in the array of output waveguides via the optical interference unit; and an optical nonlinearity unit , in optical communication with the optical interference unit, to perform a nonlinear transformation on the second array of optical signals so as to generate a third array of optical signals.
A method to estimate a state of a battery, the method comprising: correcting an electrical physical quantity information including a current information of the battery at a current time period by adding a correction value corresponding to a capacity error to the electrical physical quantity information, wherein the capacity error is calculated based on a voltage error and an estimated open-circuit voltage, OCV, information of the battery from the previous time period, the voltage error corresponds to a difference between an estimated voltage information of the battery from the previous time period and a sensed voltage information of the battery from the previous time period; and determining a state information of the battery based on the corrected electrical physical quantity information. correcting an electrical physical quantity information including a current information of the battery at a current time period by adding a correction value corresponding to a capacity error to the electrical physical quantity information, wherein the capacity error is calculated based on a voltage error and an estimated open-circuit voltage, OCV, information of the battery from the previous time period, the voltage error corresponds to a difference between an estimated voltage information of the battery from the previous time period and a sensed voltage information of the battery from the previous time period; and determining a state information of the battery based on the corrected electrical physical quantity information.
A clutch device comprising an outer disc carrier having outer discs arranged thereon for axial sliding, an inner disc carrier having inner discs which can be axially slid thereon, wherein the outer and inner discs form a disc assembly, and an actuating element , by means of which the disc assembly can be axially compressed, wherein the actuating element can be moved against a spring assembly during the compression, wherein a device is provided for varying the preload of the spring assembly in accordance with the rotational speed, characterised in that the device comprises a plurality of radially movable wedge elements , which slide with a wedge surface on wedge surfaces associated with the spring assembly .
Rail vehicle with at least a first car body and a second car body , wherein the rail vehicle has at least one connecting device for the first car body and the second car body of the rail vehicle by means of a chassis , wherein the first car body is connected to a first articulation device and the second car body to a second articulation device , wherein the first and the second articulation device are each connected to the chassis such that they can rotate, wherein the first and the second articulation device are not in direct contact with one another, and the first and the second car body rest on the chassis independently of one another, characterised in that the second articulation device is embodied as a spherical plain bearing.
A method of calibrating a tracking system, comprising: locating , by a computing device executing a calibrating logic, an object in one or more images taken by an optical sensor by identifying a group of pixels corresponding to the object in the one or more images; determining , by the computing device, environment colors included in the one or more images based on the location of the object in the one or more images, the environment colors being colors included in pixels not corresponding to the object in the one or more images; determining , by the computing device, one or more trackable colors based on the environment colors included in the one or more images, wherein a color is a trackable color if a number of pixels including environment colors within a threshold color value for that color is less than a threshold number of pixels, and instructing, by the computing device, a multi-color light emitter of the object to emit a specific color of the one or more trackable colors; and tracking, by the computing device, the object by identifying where in subsequent images taken by the optical sensor the specific color of the one or more trackable colors is observed. locating , by a computing device executing a calibrating logic, an object in one or more images taken by an optical sensor by identifying a group of pixels corresponding to the object in the one or more images; determining , by the computing device, environment colors included in the one or more images based on the location of the object in the one or more images, the environment colors being colors included in pixels not corresponding to the object in the one or more images; determining , by the computing device, one or more trackable colors based on the environment colors included in the one or more images, wherein a color is a trackable color if a number of pixels including environment colors within a threshold color value for that color is less than a threshold number of pixels, and instructing, by the computing device, a multi-color light emitter of the object to emit a specific color of the one or more trackable colors; and
A method for detecting a decoy source of a satellite radionavigation signal, the method being executed by a satellite radionavigation signal reception device (DR) comprising two receivers (RX1, RX2), the method comprising the steps of: - for each signal received by the reception device and transmitted by a different satellite, i. estimating the phase of the signal received by each receiver, ii. computing the estimated phase difference for each receiver, - comparing the phase differences computed for multiple different satellites and, if at least two phase differences computed for two different satellites are substantially identical, concluding that a decoy source is present, the method being characterised in that it further comprises the preliminary steps of, for each signal received by the reception device and transmitted by a different satellite: - computing , for each receiver, a signal reception position, - determining , for each receiver, the position of the satellite when the signal is transmitted, - determining an estimate of the apparent displacement in the line of sight of the satellite between the transmission times of the signal by the satellite corresponding respectively to the signals received by each receiver, - correcting the computed phase differences for the estimated apparent displacement. - for each signal received by the reception device and transmitted by a different satellite, i. estimating the phase of the signal received by each receiver, ii. computing the estimated phase difference for each receiver, i. estimating the phase of the signal received by each receiver, ii. computing the estimated phase difference for each receiver, - comparing the phase differences computed for multiple different satellites and, if at least two phase differences computed for two different satellites are substantially identical, concluding that a decoy source is present, - computing , for each receiver, a signal reception position, - determining , for each receiver, the position of the satellite when the signal is transmitted, - determining an estimate of the apparent displacement in the line of sight of the satellite between the transmission times of the signal by the satellite corresponding respectively to the signals received by each receiver, - correcting the computed phase differences for the estimated apparent displacement.
A capsule for an aerosol-generating device , comprising: a first frame having a first interior face and a first exterior face, the first frame defining a first opening and including at least one first connector protruding from the first interior face; a first heater secured to the first frame and covering the first opening ; a second frame connected to the first frame , the second frame having a second interior face and a second exterior face, the second frame defining a second opening ; a second heater secured to the second frame and covering the second opening ; and an aerosol-forming substrate between the first heater and the second heater . a first frame having a first interior face and a first exterior face, the first frame defining a first opening and including at least one first connector protruding from the first interior face; a first heater secured to the first frame and covering the first opening ; a second frame connected to the first frame , the second frame having a second interior face and a second exterior face, the second frame defining a second opening ; a second heater secured to the second frame and covering the second opening ; and an aerosol-forming substrate between the first heater and the second heater .
An air conditioner, including an indoor unit having one or more outlets and an outdoor unit connected to the indoor unit, in which conditioner a flammable refrigerant or a mildly flammable refrigerant is used, comprising a refrigerant gas sensor disposed in the indoor unit, wherein when the refrigerant gas sensor detects refrigerant gas, a control is performed such that air is blown from the one or more outlets at a minimum air speed or higher, and characterised in that : the minimum air speed is preset in accordance with a rated cooling capacity of the air conditioner, and an air blowout mode from the one or more outlets of the indoor unit, at a time of detecting the refrigerant gas by the refrigerant gas sensor, is at least one of an upper outblow , a lower outblow , an upper/lower outblow , and a left/right outblow , and wherein the indoor unit is capable of taking at least two of the upper outblow, the lower outblow, the upper/lower outblow, and the left/right outblow, as the air blowout mode from the one or more outlets at the minimum air speed at a time of detecting the refrigerant gas by the refrigerant gas sensor, and the minimum air speed is determined in advance for each of the air blowout modes from the one or more outlets. the minimum air speed is preset in accordance with a rated cooling capacity of the air conditioner, and an air blowout mode from the one or more outlets of the indoor unit, at a time of detecting the refrigerant gas by the refrigerant gas sensor, is at least one of an upper outblow , a lower outblow , an upper/lower outblow , and a left/right outblow , and wherein the indoor unit is capable of taking at least two of the upper outblow, the lower outblow, the upper/lower outblow, and the left/right outblow, as the air blowout mode from the one or more outlets at the minimum air speed at a time of detecting the refrigerant gas by the refrigerant gas sensor, and the minimum air speed is determined in advance for each of the air blowout modes from the one or more outlets.
Clasp (100; 200) for a bracelet comprising a system for attachment to a bracelet strap , said attachment system comprising a body , a bar , intended to be mounted on said first bracelet strap, and a blocking element , the body comprising a support designed to receive the bar , the clasp being characterised in that the whole is arranged so that the blocking element can, when the bar is received in the support , pivot with respect to the body so as to be coupled to the bar in order to keep it axially in position.
A ski lift chair comprising a seat (S) with a seat back and a rail (R), provided with a heating system with an electric heater (G), characterised in that the heating system is provided with a channel (P), comprising a fan powered by an engine (D) and said channel (P) runs inside at least part of the rail (R) via a region (H), adapted for giving a support to hands, the heater (G) is placed in a chamber (K), comprising a medium with a high heat capacity, wherein via said chamber (K) runs the channel (P) which has at least one bimetallic thermal valve, in the chamber (K) it has a first temperature sensor (T1), in the region (H) it has a second temperature sensor (T2), and furthermore the heating system is provided with a measurement-control system (M), connected to the first temperature sensor (T1), to the second temperature sensor (T2) and to the engine (D), and powered from a power back up system (C) comprising a battery of supercapacitors, connected to a charging system (Z) having a connector connectable to external power supply systems while the ski lift chair is moving, wherein the heater (G) is connected to the charging system (Z) and to the power back up system (C) via a circuit comprising a controlled key (L) connected to the measurement-control system (M). the heating system is provided with a channel (P), comprising a fan powered by an engine (D) and said channel (P) runs inside at least part of the rail (R) via a region (H), adapted for giving a support to hands, the heater (G) is placed in a chamber (K), comprising a medium with a high heat capacity, wherein via said chamber (K) runs the channel (P) which has at least one bimetallic thermal valve, in the chamber (K) it has a first temperature sensor (T1), in the region (H) it has a second temperature sensor (T2), and furthermore the heating system is provided with a measurement-control system (M), connected to the first temperature sensor (T1), to the second temperature sensor (T2) and to the engine (D), and powered from a power back up system (C) comprising a battery of supercapacitors, connected to a charging system (Z) having a connector connectable to external power supply systems while the ski lift chair is moving, connected to the first temperature sensor (T1), to the second temperature sensor (T2) and to the engine (D), and powered from a power back up system (C) comprising a battery of supercapacitors, connected to a charging system (Z) having a connector connectable to external power supply systems while the ski lift chair is moving, wherein the heater (G) is connected to the charging system (Z) and to the power back up system (C) via a circuit comprising a controlled key (L) connected to the measurement-control system (M).
Fire protection sleeve for sealing openings, in particular cable passages , passing through walls or ceilings, said sleeve comprising a frame and at least one block which is arranged therein and is made of optionally intumescent material, an intumescent insert being arranged between the block and the frame , the block filling the space spanned by the frame and the intumescent insert except for any pipes passing through, and the frame having a plurality of side portions which surround the block at its side edges , characterized by a plurality of front portions which extend perpendicularly to the side portions and in that the block is higher than the side portions by 2 to 6 mm, and in that a plurality of fastening tabs are provided on the side portions .
A process for converting feedstock comprising biomass and/or carbon-containing solid waste material to synthesis gas, the process comprising the following steps: (a) densifying the feedstock; (b) pressurizing the densified feedstock in a pressurization unit; (c) supplying the feedstock from step (b) to a single gasifier , the single gasifier comprising a fluidized bed zone and a post-gasification zone , the post-gasification zone being a freeboard zone, wherein optionally the gasifier is a refractory-lined reactor; (d) converting the feedstock to a synthesis gas product by contacting the feedstock with a gasification agent in the gasifier ; and (e) recovering the synthesis gas from the product produced in step (d), wherein recovering the synthesis gas comprises separating at least a portion of CO 2 from the product produced in step (d) and recycling at least a portion of the separated CO 2 to the pressurization unit and recycling at least another portion of the separated CO 2 to the gasifier further comprising operating the fluidized bed and post-gasification zones at a pressure of between about 1000 kPa to 3000 kPa, wherein densifying the feedstock in step (a) takes place in a densification unit, wherein the densifying comprises pelletizing the feedstock in a pelletizer unit . (a) densifying the feedstock; (b) pressurizing the densified feedstock in a pressurization unit; (c) supplying the feedstock from step (b) to a single gasifier , the single gasifier comprising a fluidized bed zone and a post-gasification zone , the post-gasification zone being a freeboard zone, wherein optionally the gasifier is a refractory-lined reactor; (d) converting the feedstock to a synthesis gas product by contacting the feedstock with a gasification agent in the gasifier ; and (e) recovering the synthesis gas from the product produced in step (d), wherein recovering the synthesis gas comprises separating at least a portion of CO 2 from the product produced in step (d) and recycling at least a portion of the separated CO 2 to the pressurization unit and recycling at least another portion of the separated CO 2 to the gasifier further comprising operating the fluidized bed and post-gasification zones at a pressure of between about 1000 kPa to 3000 kPa, wherein densifying the feedstock in step (a) takes place in a densification unit, wherein the densifying comprises pelletizing the feedstock in a pelletizer unit . wherein recovering the synthesis gas comprises separating at least a portion of CO 2 from the product produced in step (d) and recycling at least a portion of the separated CO 2 to the pressurization unit and recycling at least another portion of the separated CO 2 to the gasifier further comprising operating the fluidized bed and post-gasification zones at a pressure of between about 1000 kPa to 3000 kPa, wherein densifying the feedstock in step (a) takes place in a densification unit, wherein the densifying comprises pelletizing the feedstock in a pelletizer unit .
A binary ink developer assembly usable with a printing system , the binary ink developer assembly comprising: a plurality of rollers in contact with each other to form a nip, each roller including a plurality of bearings ; a plurality of gears including gear teeth, a respective gear including an involute tooth profile and to apply a gear force at a pressure angle corresponding to the involute tooth profile to rotate at least one roller; and a resilient member to force the plurality of rollers against each other to produce a plurality of nip forces at a plurality of locations along a length of the nip, respectively; and a plurality of end caps coupled to the bearings, respectively, to support the plurality of rollers by at least one set of slots arranged to form a slot angle substantially equal to the pressure angle and to receive a respective set of bearings to support a respective roller. a plurality of rollers in contact with each other to form a nip, each roller including a plurality of bearings ; a plurality of gears including gear teeth, a respective gear including an involute tooth profile and to apply a gear force at a pressure angle corresponding to the involute tooth profile to rotate at least one roller; and a resilient member to force the plurality of rollers against each other to produce a plurality of nip forces at a plurality of locations along a length of the nip, respectively; and a plurality of end caps coupled to the bearings, respectively, to support the plurality of rollers by at least one set of slots arranged to form a slot angle substantially equal to the pressure angle and to receive a respective set of bearings to support a respective roller.
A vacuum pump, in particular a turbomolecular pump, comprising at least a first pump stage having at least a first rotor ; and at least a second pump stage having at least a second rotor whose axis of rotation is in particular arranged coaxially to that of the first rotor, wherein a first inlet opening , which is substantially circular and which is associated with the first pump stage , and a second inlet opening , which is associated with the second pump stage and which has a substantially rectangular or square basic shape, are provided, wherein the first and second inlet openings are arranged at an axial end face of the vacuum pump and the second inlet opening is connected via a tap channel to a tap opening which is arranged between the first and second pump stages .