mhurhangee/patent-ind-claim-en huggingface dataset:
A method for processing blockchain data, applied to a terminal device provided with a trusted execution environment, TEE, the method comprising: acquiring (S102) data to be verified of a target service from a blockchain, the data to be verified comprising circulation data generated during execution of the target service and recorded in the blockchain; determining (S104), based on the target service, a relevant third-party authority for verifying authenticity of the data to be verified, and acquiring benchmark circulation data generated during the execution of the target service and recorded in the third-party authority; transferring (S106) the data to be verified and the benchmark circulation data to the TEE of the terminal device through a first trusted application for performing data verification processing on the terminal device, wherein the TEE is provided with a verification rule for performing data verification on the data to be verified for the first trusted application; and determining (S108) whether the data to be verified meets the verification rule by using the trusted execution environment of the TEE and based on the circulation data in the data to be verified and the benchmark circulation data, and outputting a verification result of the data to be verified. acquiring (S102) data to be verified of a target service from a blockchain, the data to be verified comprising circulation data generated during execution of the target service and recorded in the blockchain; determining (S104), based on the target service, a relevant third-party authority for verifying authenticity of the data to be verified, and acquiring benchmark circulation data generated during the execution of the target service and recorded in the third-party authority; transferring (S106) the data to be verified and the benchmark circulation data to the TEE of the terminal device through a first trusted application for performing data verification processing on the terminal device, wherein the TEE is provided with a verification rule for performing data verification on the data to be verified for the first trusted application; and determining (S108) whether the data to be verified meets the verification rule by using the trusted execution environment of the TEE and based on the circulation data in the data to be verified and the benchmark circulation data, and outputting a verification result of the data to be verified.
A computer-implemented method for producing a desired metal workpiece from a flat metal product , the flat metal product being coiled strip, the method comprising: - providing a computer model for producing the desired metal workpiece from the flat metal product in a processing process , wherein the computer model has an input and an output, and wherein the processing process comprises a processing step on the flat metal product by a processing means; - receiving a technical data record characterizing the flat metal product , wherein at least some of the data of the technical data record was detected during the production of the flat metal product ; - transferring the technical data record to the input of the computer model ; - based on the transfer of the technical data record , receiving a model value for an operating parameter of the processing means from the output of the computer model ; and - producing the desired metal workpiece by controlling the processing process , wherein the control of the processing process comprises controlling the processing means for carrying out the processing step on the flat metal product using the operating parameter set to the model value, the flat metal product being logically divided into a plurality of segments, and the technical data record , for each of the segments, comprising technical data characterizing the segment. - providing a computer model for producing the desired metal workpiece from the flat metal product in a processing process , wherein the computer model has an input and an output, and wherein the processing process comprises a processing step on the flat metal product by a processing means; - receiving a technical data record characterizing the flat metal product , wherein at least some of the data of the technical data record was detected during the production of the flat metal product ; - transferring the technical data record to the input of the computer model ; - based on the transfer of the technical data record , receiving a model value for an operating parameter of the processing means from the output of the computer model ; and - producing the desired metal workpiece by controlling the processing process , wherein the control of the processing process comprises controlling the processing means for carrying out the processing step on the flat metal product using the operating parameter set to the model value,
A multiaxial vibroacoustic interface for a multiaxial electrohydraulic vibration system for acoustic characterisation, the multiaxial vibroacoustic interface comprising: - a multiperforated protective plate configured to receive a plurality of rigid studs to fix a test sample ; - an insulating foam configured to be installed on a mobile assembly platform of the multiaxial electrohydraulic vibration system ; characterized in that multiaxial vibroacoustic interface further comprises: - an insulation block comprising a cover of flexible fabric filled with acoustically absorbent material, where the insulation block is placed between the multiperforated protective plate and the insulating foam , and these elements are fixed together, and to the assembly plate of the vibration system , with the studs and the perimeter of the multiperforated protective plate . - a multiperforated protective plate configured to receive a plurality of rigid studs to fix a test sample ; - an insulating foam configured to be installed on a mobile assembly platform of the multiaxial electrohydraulic vibration system ; - an insulation block comprising a cover of flexible fabric filled with acoustically absorbent material, where the insulation block is placed between the multiperforated protective plate and the insulating foam , and these elements are fixed together, and to the assembly plate of the vibration system , with the studs and the perimeter of the multiperforated protective plate .
A rotary compressor comprising: a compression mechanism including a cylinder having a cylinder chamber , a piston rotating eccentrically inside the cylinder chamber , and a Helmholtz muffler , the Helmholtz muffler having a resonance chamber provided in the compression mechanism , and a communication groove formed on an end face of the cylinder to connect the cylinder chamber and the resonance chamber together, the communication groove being a bottomed groove that is open at the end face of the cylinder , the communication groove having a pair of side wall portions and a bottom wall portion located between the side wall portions , the side wall portions each having a first portion near an open end of the communication groove , and a second portion near the bottom wall portion of the communication groove , characterized in that a surface of the first portion is formed as a flat surface, a surface of the second portion is formed as a bowed surface having a predetermined curvature so as to be connected to the surface of the first portion and a surface of the bottom wall portion , the surface of the bottom wall portion and the surfaces of a pair of the second portions respectively connected to either end of the surface of the bottom wall portion are formed as one bowed surface having an arc-shaped cross section and a relation of 0.1 ≤ h/r ≤ 2.8 is satisfied, where h represents a height of the flat surface of the first portion of the communication groove , and r represents a radius of the arc-shaped bowed surface. a compression mechanism including a cylinder having a cylinder chamber , a piston rotating eccentrically inside the cylinder chamber , and a Helmholtz muffler , the Helmholtz muffler having a resonance chamber provided in the compression mechanism , and a communication groove formed on an end face of the cylinder to connect the cylinder chamber and the resonance chamber together, the communication groove being a bottomed groove that is open at the end face of the cylinder , the communication groove having a pair of side wall portions and a bottom wall portion located between the side wall portions , the side wall portions each having a first portion near an open end of the communication groove , and a second portion near the bottom wall portion of the communication groove , characterized in that a surface of the first portion is formed as a flat surface, a surface of the second portion is formed as a bowed surface having a predetermined curvature so as to be connected to the surface of the first portion and a surface of the bottom wall portion , the surface of the bottom wall portion and the surfaces of a pair of the second portions respectively connected to either end of the surface of the bottom wall portion are formed as one bowed surface having an arc-shaped cross section and a relation of 0.1 ≤ h/r ≤ 2.8 is satisfied, where h represents a height of the flat surface of the first portion of the communication groove , and r represents a radius of the arc-shaped bowed surface.
A speaker device , comprising: a first speaker unit , which is configured to emit a sound corresponding to an acoustic signal that is input thereto; a second speaker unit , to which a sound emission direction that is different from a sound emission direction of the first speaker unit is set, which has a large diameter as compared to the first speaker unit , and to which an acoustic signal containing a frequency band of the acoustic signal input to the first speaker unit is input; a cabinet , to which the first speaker unit and the second speaker unit are provided, and which is installable in two states including a first state in which the sound emission direction of the first speaker unit is to be directed to a listening position , and a second state in which the sound emission direction of the second speaker unit is to be directed to the listening position; and sound quality variation suppression means for suppressing a variation in sound quality depending on whether the cabinet is in the first state or the second state, wherein the sound quality variation suppression means comprises equalizer correction means for correcting, depending on whether the cabinet is in the first state or the second state, frequency characteristics of at least one of the acoustic signal input to the first speaker unit and the acoustic signal input to the second speaker unit . a first speaker unit , which is configured to emit a sound corresponding to an acoustic signal that is input thereto; a second speaker unit , to which a sound emission direction that is different from a sound emission direction of the first speaker unit is set, which has a large diameter as compared to the first speaker unit , and to which an acoustic signal containing a frequency band of the acoustic signal input to the first speaker unit is input; a cabinet , to which the first speaker unit and the second speaker unit are provided, and which is installable in two states including a first state in which the sound emission direction of the first speaker unit is to be directed to a listening position , and a second state in which the sound emission direction of the second speaker unit is to be directed to the listening position; and sound quality variation suppression means for suppressing a variation in sound quality depending on whether the cabinet is in the first state or the second state,
A method for preparing an injectable hydrogel based on a crosslinked hyaluronic acid, or one of the salts thereof, and optionally of other biocompatible polymers, comprising at least the following steps: - preparing a hydrogel integrating at least one crosslinking step of the hyaluronic acid in an aqueous solution; characterized in that said crosslinking step of hyaluronic acid is performed in an inert atmosphere; - purifying the hydrogel; - packaging the hydrogel in syringes or bottles; - sterilization, and by performing mandatorily at least one extraction step of the oxygen contained in the hydrogel; said extraction step being performed after the crosslinking step of the hyaluronic acid in an inert atmosphere and before and/or at the time of the hydrogel packaging step; said extraction step consisting of performing at least one extraction cycle in a suitable container, characterized by the following successive phases: - placing the container containing the hydrogel under a vacuum at a pressure p lower than atmospheric pressure for a time t; - breaking the vacuum after time t by adding an adapted quantity of a gas other than oxygen. - preparing a hydrogel integrating at least one crosslinking step of the hyaluronic acid in an aqueous solution; characterized in that said crosslinking step of hyaluronic acid is performed in an inert atmosphere; - purifying the hydrogel; - packaging the hydrogel in syringes or bottles; - sterilization, - placing the container containing the hydrogel under a vacuum at a pressure p lower than atmospheric pressure for a time t; - breaking the vacuum after time t by adding an adapted quantity of a gas other than oxygen.
Arrangement for emitting light, comprising: • a planar arrangement of lenses , each of which comprises a light entry region and a light exit region , • light sources in the form of LEDs , the light of which is emitted via the lenses , and • light distribution means , which face the light entry regions of the lenses and which distribute the light emitted by the LEDs and couple said light into the light entry regions of the lenses , wherein the light distribution means comprise a light guide plate , which is configured to distribute light coupled into the light guide plate and to emit said light via a flat side facing the lenses , wherein, on its surface , in the region of the light entry regions of the lenses , the light guide plate comprises light outcoupling structures , which deflect incident light beams in such a way that said light beams can leave the light guide plate and enter the lens body , wherein, in terms of their dimensions, the light outcoupling structures substantially correspond to the dimensions of the light entry regions of the lenses , characterized in that the light outcoupling structures are configured as roughenings or scattering structures. • a planar arrangement of lenses , each of which comprises a light entry region and a light exit region , • light sources in the form of LEDs , the light of which is emitted via the lenses , and • light distribution means , which face the light entry regions of the lenses and which distribute the light emitted by the LEDs and couple said light into the light entry regions of the lenses ,
An electric linear motion actuator comprising a motion converter mechanism for converting a rotary motion of a rotor shaft of an electric motor , or a rotary motion of a rotary member to which the rotation of the rotor shaft is transmitted to a linear motion of an output member for linearly driving a driven member , wherein the driven member is configured to be pushed by a front side of the output member , characterized in that a load sensor is mounted in the motion converter mechanism, the load sensor being configured to detect a pushing force with which the output member pushes the driven member when the driven member is linearly driven by the output member , wherein the motion converter mechanism comprises a rotary shaft member which is one of the rotor shaft of the electric motor and a rotary shaft which comprises said rotary member , an outer ring member provided around the rotary shaft member and fitted in a radially inner surface of a housing , a plurality of planetary rollers rotatably supported by a carrier so as to be disposed between the rotary shaft member and the outer ring member , the planetary rollers being configured to revolve around the rotary shaft member while rotating about axes of the individual planetary rollers when the rotary shaft member rotates, wherein a helical rib is formed on a radially inner surface of the outer ring member and each of the planetary rollers has on its radially outer surface circumferential grooves which are equal in pitch to the helical rib or a helical groove which is equal in pitch to, and different in lead angle from, the helical rib , said helical rib being engaged in the circumferential grooves or the helical grooves of the respective planetary rollers , whereby the motion converter mechanism converts the rotary motion of the rotary shaft member to linear motion of one of the outer ring member and the carrier as the output member for linearly driving the driven member , thereby linearly moving the outer ring member and the carrier relative to each other, and wherein the carrier is prevented from moving axially, and the outer ring member is fitted in the housing so as to be rotationally fixed to the housing and slidable relative to the housing , whereby the outer ring member serves as the output member for linearly driving the outer ring member .
A remote function selection device configured to select a remote function to be executed in an automated drive vehicle configured to execute automated drive and remote travel in which the automated drive vehicle travels based on a remote instruction from a remote operator (R), the automated drive vehicle being provided with a plurality of remote functions for performing the remote travel, the remote function selection device being characterised in that it comprises: an automated drive determination unit configured to determine whether executing the automated drive at a predetermined timing is impossible; a remote function determination unit configured to determine the remote function that is executable at the predetermined timing when the automated drive determination unit determines that executing the automated drive is impossible; a confidence degree calculation unit configured to predict an action of a target around the automated drive vehicle based on a detection result from an external sensor configured to detect the target calculate an action prediction confidence degree for the predicted action of the target; and a function selection unit configured to select the remote function to be executed, wherein when the remote function determination unit determines that a plurality of remote functions is executable, the function selection unit is configured to select the remote function to be executed among the remote functions based on the action prediction confidence degree calculated by the confidence degree calculation unit . an automated drive determination unit configured to determine whether executing the automated drive at a predetermined timing is impossible; a remote function determination unit configured to determine the remote function that is executable at the predetermined timing when the automated drive determination unit determines that executing the automated drive is impossible; a confidence degree calculation unit configured to predict an action of a target around the automated drive vehicle based on a detection result from an external sensor configured to detect the target calculate an action prediction confidence degree for the predicted action of the target; and predict an action of a target around the automated drive vehicle based on a detection result from an external sensor configured to detect the target calculate an action prediction confidence degree for the predicted action of the target; and a function selection unit configured to select the remote function to be executed, wherein when the remote function determination unit determines that a plurality of remote functions is executable, the function selection unit is configured to select the remote function to be executed among the remote functions based on the action prediction confidence degree calculated by the confidence degree calculation unit .
A method of performing a network coding by a communication node in a wireless communication system, the method comprising: receiving , from at least two user equipments, UEs, , uplink packets, wherein each of the uplink packets comprises a reception holding time for the communication node for a corresponding uplink packet; grouping the received uplink packets into at least one group based on channel quality information received from the at least two UEs; determining whether the network coding of uplink packets included in each of the at least one group is performed based on channel quality information and the reception holding time of the respective received uplink packets ; and transmitting , to the at least two UEs, scheduling information corresponding to a group of the at least one group to which a UE receiving the scheduling information belongs, and transmitting , to the at least two UEs, a network coded uplink packet based on the scheduling information. receiving , from at least two user equipments, UEs, , uplink packets, wherein each of the uplink packets comprises a reception holding time for the communication node for a corresponding uplink packet; grouping the received uplink packets into at least one group based on channel quality information received from the at least two UEs; determining whether the network coding of uplink packets included in each of the at least one group is performed based on channel quality information and the reception holding time of the respective received uplink packets ; and transmitting , to the at least two UEs, scheduling information corresponding to a group of the at least one group to which a UE receiving the scheduling information belongs, and transmitting , to the at least two UEs, a network coded uplink packet based on the scheduling information.