mhurhangee/patent-ind-claim-en huggingface dataset:
A noise cancellation system for a vehicle comprising: at least one first microphone array having at least two microphones mounted to a first headrest and spaced apart in a longitudinal direction, wherein a distance separating the two microphones is used to create at least a first listening zone and a second listening zone , wherein the second listening zone is oriented in the longitudinal direction relative to the first listening zone ; and a digital signal processor programmed to: receive microphone signals indicative of sound from the at least one first microphone array ; identify whether the sound is received from the first listening zone or the second listening zone based on the microphone signals by comparing the microphone signals from the two microphones and localizing a direction of the sound from either the first listening zone or the second listening zone based on a time difference of arrival of the microphone signals at each of the two microphones ; transmit the microphone signals in case of the localizing the direction of the sound from the first listening zone ; and suppress or cancel the microphone signals in case of the localizing the direction of the sound from the second listening zone . at least one first microphone array having at least two microphones mounted to a first headrest and spaced apart in a longitudinal direction, wherein a distance separating the two microphones is used to create at least a first listening zone and a second listening zone , wherein the second listening zone is oriented in the longitudinal direction relative to the first listening zone ; and a digital signal processor programmed to: receive microphone signals indicative of sound from the at least one first microphone array ; identify whether the sound is received from the first listening zone or the second listening zone based on the microphone signals by comparing the microphone signals from the two microphones and localizing a direction of the sound from either the first listening zone or the second listening zone based on a time difference of arrival of the microphone signals at each of the two microphones ; transmit the microphone signals in case of the localizing the direction of the sound from the first listening zone ; and suppress or cancel the microphone signals in case of the localizing the direction of the sound from the second listening zone . receive microphone signals indicative of sound from the at least one first microphone array ; identify whether the sound is received from the first listening zone or the second listening zone based on the microphone signals by comparing the microphone signals from the two microphones and localizing a direction of the sound from either the first listening zone or the second listening zone based on a time difference of arrival of the microphone signals at each of the two microphones ; transmit the microphone signals in case of the localizing the direction of the sound from the first listening zone ; and suppress or cancel the microphone signals in case of the localizing the direction of the sound from the second listening zone .
A method for reducing the heteroatom concentration of a composition comprising a plastic pyrolysis oil containing at least 20 ppm by weight of chlorine as measured according to the standard ASTM D7359-18, comprising: (a) contacting said composition with 0.1-50% by weight of a strong base comprising an alkali or alkaline-earth metal cation, in the presence of a polar solvent comprising an alcohol function and/or an ether function, for at least 1 minute at a temperature of at most 450°C, (b) separating the strong base comprising the alkali or alkaline-earth metal cation and the product resulting from contacting said composition. (a) contacting said composition with 0.1-50% by weight of a strong base comprising an alkali or alkaline-earth metal cation, in the presence of a polar solvent comprising an alcohol function and/or an ether function, for at least 1 minute at a temperature of at most 450°C, (b) separating the strong base comprising the alkali or alkaline-earth metal cation and the product resulting from contacting said composition.
A painting installation for painting a workpiece comprising - a painting station , in which a coating can be sprayed onto the workpiece by means of at least one painting device , and - an extraction station , which is arranged beneath the painting station and has an extraction device with at least one filter element , via which air containing overspray can be suctioned from the painting station , wherein overspray from the suctioned air is deposited on the at least one filter element , wherein - an upwardly directed suction opening for discharging exhaust air is arranged in a lower region of the extraction station , - the filter element has a downwardly directed outlet opening , which is fitted onto the suction opening , - the at least one filter element is arranged in a centre region of the extraction station , wherein exhaust air containing overspray can be suctioned over the periphery of the filter element , and - a changing device with at least one transport element is provided, by means of which the filter element can be placed on the suction opening and can be discharged again, characterised in that - the changing device has a rotary table , on which there are arranged at least two filter elements , and - in that , by rotating the rotary table , a first filter element can be removed from the suction opening and at the same time a second filter element can be supplied. - a painting station , in which a coating can be sprayed onto the workpiece by means of at least one painting device , and - an extraction station , which is arranged beneath the painting station and has an extraction device with at least one filter element , via which air containing overspray can be suctioned from the painting station , wherein overspray from the suctioned air is deposited on the at least one filter element , wherein - an upwardly directed suction opening for discharging exhaust air is arranged in a lower region of the extraction station , - the filter element has a downwardly directed outlet opening , which is fitted onto the suction opening , - the at least one filter element is arranged in a centre region of the extraction station , wherein exhaust air containing overspray can be suctioned over the periphery of the filter element , and - a changing device with at least one transport element is provided, by means of which the filter element can be placed on the suction opening and can be discharged again, characterised in that - the changing device has a rotary table , on which there are arranged at least two filter elements , and - in that , by rotating the rotary table , a first filter element can be removed from the suction opening and at the same time a second filter element can be supplied.
A joint structure between a first member , made of a fiber-reinforced plastic, having a pillared end part and a second member different from the first member ; wherein the end part of the first member is reversely tapered in an axial direction; the joint structure comprises a joining member disposed along a reversely tapered form of the end part of the first member ; the second member is provided in contact with an end face of the first member and connected to the joining member ; a plurality of fibers substantially extending in the axial direction of the end part of the first member are provided within the end part ; the plurality of fibers are disposed to form a larger angle with the axial direction of the end part of the first member as they are disposed to be closer to a surface constituting the reversely tapered form in a radial direction of the end part , characterized in that the end part of the first member is tubular; the reversely tapered form reduces a radial size of an inner peripheral surface toward to the end face of the first member ; and the joining member is disposed within the tubular end part of the first member . the end part of the first member is reversely tapered in an axial direction; the joint structure comprises a joining member disposed along a reversely tapered form of the end part of the first member ; the second member is provided in contact with an end face of the first member and connected to the joining member ; a plurality of fibers substantially extending in the axial direction of the end part of the first member are provided within the end part ; the plurality of fibers are disposed to form a larger angle with the axial direction of the end part of the first member as they are disposed to be closer to a surface constituting the reversely tapered form in a radial direction of the end part , characterized in that the end part of the first member is tubular; the reversely tapered form reduces a radial size of an inner peripheral surface toward to the end face of the first member ; and the joining member is disposed within the tubular end part of the first member .
A platelet separator comprising: a main body including a chamber configured to accommodate a platelet containing component , the main body being configured as a container capable of separating the platelet containing component into a platelet and another component in the chamber by application of a centrifugal force, at least a part of the chamber being formed as an accommodating portion that is configured to accommodate the centrifuged platelet ; an inlet configured to allow the platelet containing component to flow into the chamber and configured to allow a platelet added solution to flow into the chamber ; and an outlet configured to allow the other centrifuged component to flow out from the chamber and configured to allow the platelet added solution and the platelet to flow out from the chamber , wherein a bottom portion of at least a portion forming the accommodating portion in a wall portion included in the main body is formed of a soft material, the platelet separator being attachable to a centrifugal separator , characterized in that the bottom portion is curved to bulge toward a centrifugal force direction side or an anti-centrifugal direction side. a main body including a chamber configured to accommodate a platelet containing component , the main body being configured as a container capable of separating the platelet containing component into a platelet and another component in the chamber by application of a centrifugal force, at least a part of the chamber being formed as an accommodating portion that is configured to accommodate the centrifuged platelet ; an inlet configured to allow the platelet containing component to flow into the chamber and configured to allow a platelet added solution to flow into the chamber ; and an outlet configured to allow the other centrifuged component to flow out from the chamber and configured to allow the platelet added solution and the platelet to flow out from the chamber , wherein a bottom portion of at least a portion forming the accommodating portion in a wall portion included in the main body is formed of a soft material, the platelet separator being attachable to a centrifugal separator , characterized in that the bottom portion is curved to bulge toward a centrifugal force direction side or an anti-centrifugal direction side.
A gas sensor comprising: a substrate ; a first conductor and a second conductor that are disposed on the substrate ; an insulating layer that covers the first conductor and the second conductor , and that has a first opening that allows a part of a surface of the first conductor to be exposed therethrough and a second opening that allows a part of a surface of the second conductor to be exposed therethrough; and an adsorbent layer that contains a conductive material and an organic adsorbent that can adsorb a gas, and that is in contact with the first conductor and the second conductor respectively through the first opening and the second opening , the adsorbent layer changes in volume when the organic adsorbent adsorbs the gas, the gas sensor being characterized in that the insulating layer , excluding the first opening , covers an entirety of an upper surface of the first conductor and an entirety of a side surface of the first conductor , and the insulating layer , excluding the second opening , covers an entirety of an upper surface of the second conductor and an entirety of a side surface of the second conductor . a substrate ; a first conductor and a second conductor that are disposed on the substrate ; an insulating layer that covers the first conductor and the second conductor , and that has a first opening that allows a part of a surface of the first conductor to be exposed therethrough and a second opening that allows a part of a surface of the second conductor to be exposed therethrough; and an adsorbent layer that contains a conductive material and an organic adsorbent that can adsorb a gas, and that is in contact with the first conductor and the second conductor respectively through the first opening and the second opening , the adsorbent layer changes in volume when the organic adsorbent adsorbs the gas, the gas sensor being characterized in that the insulating layer , excluding the first opening , covers an entirety of an upper surface of the first conductor and an entirety of a side surface of the first conductor , and the insulating layer , excluding the second opening , covers an entirety of an upper surface of the second conductor and an entirety of a side surface of the second conductor .
A system comprising: a gas delivery disk coupled to a second shaft , wherein the second shaft and the gas delivery disk are disposed about an axis , wherein the gas delivery disk comprises: an inner axial opening configured to facilitate a first axial flow through a first passage within the second shaft ; a duct configured to supply a bearing flow in a radial direction toward the axis ; and a bearing face disposed within the first passage and radially interior to the inner axial opening , wherein the bearing face is configured to receive the bearing flow , and the bearing face is configured to form a gas bearing between the bearing face and a first shaft disposed about the axis . an inner axial opening configured to facilitate a first axial flow through a first passage within the second shaft ; a duct configured to supply a bearing flow in a radial direction toward the axis ; and a bearing face disposed within the first passage and radially interior to the inner axial opening , wherein the bearing face is configured to receive the bearing flow , and the bearing face is configured to form a gas bearing between the bearing face and a first shaft disposed about the axis .
A method for receiving a data frame emitted by a node in a network connected to several nodes (Txl), wherein an address (ADD 32 ) and a secret (SS k ) are respectively assigned to each node, the method being implemented by a processing and optimisation unit comprising: - extracting from the frame an incomplete address datum (ADD 16 ) obtained by truncating, by the node having emitted the frame, the address assigned to the node, encrypted data and a frame hash code; - consulting a database with respective records concerning the nodes, each record relating to a node containing information items including the address and the secret assigned to said node; - identifying several records comprised in the database containing an address corresponding to the incomplete address datum extracted; - for at least one identified database record: - calculating at least one hash code from elements comprising the encrypted data extracted from the frame and the secret contained in said record; - comparing the calculated hash code with the frame hash code extracted from the frame; and - repeating the steps of calculating and comparing the hash code for the identified records as long as the compared hash codes do not match; - selecting from the identified records, the record for which the compared hash codes match; - and processing the frame, the processing comprising an identification of the address contained in the selected record as the address assigned to the node from which is obtained the frame, and a decryption of the encrypted data extracted from the frame using the secret contained in the selected record. - extracting from the frame an incomplete address datum (ADD 16 ) obtained by truncating, by the node having emitted the frame, the address assigned to the node, encrypted data and a frame hash code; - consulting a database with respective records concerning the nodes, each record relating to a node containing information items including the address and the secret assigned to said node; - identifying several records comprised in the database containing an address corresponding to the incomplete address datum extracted; - for at least one identified database record: - calculating at least one hash code from elements comprising the encrypted data extracted from the frame and the secret contained in said record; - comparing the calculated hash code with the frame hash code extracted from the frame; and - repeating the steps of calculating and comparing the hash code for the identified records as long as the compared hash codes do not match; - selecting from the identified records, the record for which the compared hash codes match; - and processing the frame, the processing comprising an identification of the address contained in the selected record as the address assigned to the node from which is obtained the frame, and a decryption of the encrypted data extracted from the frame using the secret contained in the selected record.
A method for accessing a log file that is created by an application running on a mobile terminal to be tested, characterized in that the developer of the application is provided with a unique device identifier of the mobile terminal by a tester, that the developer stores the device identifier in an identification file and creates a signature from the identification file using a private signature key, that the developer transmits the identification file and the signature to the mobile terminal , that the identification file and the signature are stored on the mobile terminal , that when the application is invoked, the signature is verified with a public key located on the mobile terminal and the device identifier in the identification file is verified with that of the mobile terminal , and that if the verification is successful, a log file that is accessible to the developer is created, and wherein the log file containing a diagnostic log can be retrieved by the developer via a radio connection and that the log file is encrypted with the public key by the mobile terminal before transmission and decrypted by the developer with the private key.
A method, comprising: obtaining a maximal clear channel assessment, CCA, duration by a wireless device adopting a frame based equipment, FBE, listen-before-talk, LBT, mechanism in a wireless communication network, wherein the maximal CCA is based on channel loading information; determining a random CCA duration for a first FBE frame, wherein the random CCA duration is generated from the maximal CCA duration; performing an LBT channel access procedure using the random CCA duration for the first FBE frame; and transmitting radio signals in the first FBE frame after the random CCA duration if the wireless device detects a channel idle condition, characterized by the maximal CCA duration being longer than a timing difference between a base station and a user equipment in the wireless network. obtaining a maximal clear channel assessment, CCA, duration by a wireless device adopting a frame based equipment, FBE, listen-before-talk, LBT, mechanism in a wireless communication network, wherein the maximal CCA is based on channel loading information; determining a random CCA duration for a first FBE frame, wherein the random CCA duration is generated from the maximal CCA duration; performing an LBT channel access procedure using the random CCA duration for the first FBE frame; and transmitting radio signals in the first FBE frame after the random CCA duration if the wireless device detects a channel idle condition, characterized by the maximal CCA duration being longer than a timing difference between a base station and a user equipment in the wireless network.
A co-extruded multi-layer biaxially oriented polyester film comprising a primary polyester layer and a dissimilar secondary polyester layer adjacent to the primary polyester layer, wherein the polyester of said primary polyester layer and said secondary polyester layer is polyethylene terephthalate, wherein the primary polyester layer and the secondary polyester layer each comprise a glycidyl ester of a branched monocarboxylic acid, wherein the monocarboxylic acid has from 5 to 50 carbon atoms, wherein said glycidyl ester is in the form of its reaction product with at least some of the end groups of the polyester, and wherein: (i) the glycidyl ester is present in the secondary polyester layer in an amount of at least 0.65 mol% based on the amount of polyester in the layer, (ii) the glycidyl ester is present in the primary polyester layer in an amount of 0.1 mol% to 0.65 mol% based on the amount of polyester in the layer, and (iii) the concentration of the glycidyl ester in the secondary layer [GEs], the concentration of the glycidyl ester in the primary layer [GE P ], and overall concentration of glycidyl ester in the multilayer film [GE O ] is such that ([GE S ]/[GE P ])x[GE O ] is at least 0.7 mol%. (i) the glycidyl ester is present in the secondary polyester layer in an amount of at least 0.65 mol% based on the amount of polyester in the layer, (ii) the glycidyl ester is present in the primary polyester layer in an amount of 0.1 mol% to 0.65 mol% based on the amount of polyester in the layer, and (iii) the concentration of the glycidyl ester in the secondary layer [GEs], the concentration of the glycidyl ester in the primary layer [GE P ], and overall concentration of glycidyl ester in the multilayer film [GE O ] is such that ([GE S ]/[GE P ])x[GE O ] is at least 0.7 mol%.