mhurhangee/patent-ind-claim-en huggingface dataset:
An echo delay tracking method, comprising: obtaining (S400, S500) a current frame reference signal and a current frame collection signal; identifying (S402) target signal-to-noise ratio frequency information in the current frame collection signal, which comprises: calculating (S512) a power spectrum of the current frame collection signal, and calculating (S512) a noise level of each frequency; calculating (S518) a signal-to-noise ratio of each frequency according to the power spectrum and the noise level; and obtaining (S520) a quantity and frequency position information of frequencies having a corresponding signal-to-noise ratio greater than a first preset threshold; analyzing (S522) whether a percentage of the quantity in a total quantity of frequencies of the current frame collection signal is greater than a second preset threshold; and response to determining that said percentage is greater than the second preset threshold, determining that the current frame collection signal is a valid frame signal, performing (S404, S524) a cross-correlation operation of the current frame reference signal and the current frame collection signal on a signal part corresponding to the target signal-to-noise ratio frequency; and obtaining (S406) an echo delay value according to a result of the cross-correlation operation. obtaining (S400, S500) a current frame reference signal and a current frame collection signal; identifying (S402) target signal-to-noise ratio frequency information in the current frame collection signal, which comprises: calculating (S512) a power spectrum of the current frame collection signal, and calculating (S512) a noise level of each frequency; calculating (S518) a signal-to-noise ratio of each frequency according to the power spectrum and the noise level; and obtaining (S520) a quantity and frequency position information of frequencies having a corresponding signal-to-noise ratio greater than a first preset threshold; analyzing (S522) whether a percentage of the quantity in a total quantity of frequencies of the current frame collection signal is greater than a second preset threshold; and response to determining that said percentage is greater than the second preset threshold, determining that the current frame collection signal is a valid frame signal, performing (S404, S524) a cross-correlation operation of the current frame reference signal and the current frame collection signal on a signal part corresponding to the target signal-to-noise ratio frequency; and obtaining (S406) an echo delay value according to a result of the cross-correlation operation.
A method for preparing a beverage comprising at least 2 g/L β-glucan, wherein said β-glucans have an average molecular weight in the range of 80 to 200 kDa, said method comprising the steps of a) providing kernels of a barley plant, wherein said kernels have the following characteristics: i. comprising at least 10% β-glucans ii. having a ratio of DP3/DP4 in said β-glucan of at least 3.4 b) mashing said kernels with water in the presence of an enzyme composition, wherein said composition comprise α-amylase, and endo-1,3 -β-glucanase activity, thereby obtaining an aqueous extract c) separating said aqueous extract from the barley kernels, thereby obtaining a beverage or a beverage base d) optionally processing the beverage base into a beverage. a) providing kernels of a barley plant, wherein said kernels have the following characteristics: i. comprising at least 10% β-glucans ii. having a ratio of DP3/DP4 in said β-glucan of at least 3.4 i. comprising at least 10% β-glucans ii. having a ratio of DP3/DP4 in said β-glucan of at least 3.4 b) mashing said kernels with water in the presence of an enzyme composition, wherein said composition comprise α-amylase, and endo-1,3 -β-glucanase activity, thereby obtaining an aqueous extract c) separating said aqueous extract from the barley kernels, thereby obtaining a beverage or a beverage base d) optionally processing the beverage base into a beverage.
A method of performing an uplink multi-point cooperation at a serving base station of a wireless communication system, the method comprising: receiving uplink cooperation data from uplink cooperation terminals ; receiving, from a cooperation base station, uplink cooperation data of each of the uplink cooperative terminals received at the cooperation base station ; receiving, from the cooperation base station, a delay attribute of each of the uplink cooperation terminals calculated at the cooperation base station ; scheduling the uplink cooperation terminals so that the uplink cooperation terminals having a similar delay attribute are located in a same uplink cooperation zone ; and transmitting scheduling information to the uplink cooperation terminals and the cooperation base station ; characterized in that scheduling the uplink cooperation terminal comprises determining the uplink cooperation zone and an uplink non-cooperation zone, and by transmitting framework information of the uplink cooperation zone to the uplink cooperation terminals wherein, in the framework information of the uplink cooperation zone, a length of data included in a last symbol of the uplink cooperation zone is shortened to prevent interference in the non-cooperation zone that is located next to the uplink cooperation zone. receiving uplink cooperation data from uplink cooperation terminals ; receiving, from a cooperation base station, uplink cooperation data of each of the uplink cooperative terminals received at the cooperation base station ; receiving, from the cooperation base station, a delay attribute of each of the uplink cooperation terminals calculated at the cooperation base station ; scheduling the uplink cooperation terminals so that the uplink cooperation terminals having a similar delay attribute are located in a same uplink cooperation zone ; and transmitting scheduling information to the uplink cooperation terminals and the cooperation base station ; characterized in that scheduling the uplink cooperation terminal comprises determining the uplink cooperation zone and an uplink non-cooperation zone, and by transmitting framework information of the uplink cooperation zone to the uplink cooperation terminals wherein, in the framework information of the uplink cooperation zone, a length of data included in a last symbol of the uplink cooperation zone is shortened to prevent interference in the non-cooperation zone that is located next to the uplink cooperation zone.
A waterproof lamp comprising: a lamp base defining a first chamber and comprising a mounting member received in the first chamber , the lamp base defining a first mounting opening and a second mounting opening that both communicate with the first chamber , the mounting member defining a second chamber and comprising a first mounting post received in the second chamber ; and a cap threadedly connected to the lamp base ; characterized in that the mounting member further comprises a limiting portion on the first mounting post , the limiting portion is received in the second chamber , the cap comprises therein a limiting post , the cap covers the mounting member and the limiting post is partly received in the second chamber and abuts against the limiting portion when the cap is threadedly connected to the lamp base . a lamp base defining a first chamber and comprising a mounting member received in the first chamber , the lamp base defining a first mounting opening and a second mounting opening that both communicate with the first chamber , the mounting member defining a second chamber and comprising a first mounting post received in the second chamber ; and a cap threadedly connected to the lamp base ;
A lamella block for a calibrating device for calibrating an extruded profile , wherein the lamella block comprises a lamella structure having a plurality of lamellae , which are spaced apart from each other by grooves , and arranged in the longitudinal direction of the lamella block , characterized in that the lamella structure has two lamella sets , wherein the lamellae of the first lamella set are arranged offset relative to the lamellae of the second lamella set in the longitudinal direction of the lamella block .
One or more processors of an Access and Mobility Function, AMF, configured to perform operations comprising: receiving a request from a new AMF for a user equipment, UE, context transfer for a UE registered to the AMF with a first access type, wherein the request includes an indication of a second access type for the UE to register with the new AMF; and wherein the one or more processors are characterized by being configured to perform operations comprising: determining that an interface cannot be relocated to the new AMF; and returning to the new AMF a subscription permanent identifier, SUPI, of the UE and an indication that a registration request procedure is validated for integrity protection without including an entire UE context in response to determining that the interface cannot be relocated to the new AMF. determining that an interface cannot be relocated to the new AMF; and returning to the new AMF a subscription permanent identifier, SUPI, of the UE and an indication that a registration request procedure is validated for integrity protection without including an entire UE context in response to determining that the interface cannot be relocated to the new AMF.
A method for joining two materials composed of aluminum-based metals, comprising: interposing an insert material composed of an alloy containing zinc and aluminum; zinc and magnesium; zinc, magnesium and aluminum; zinc, copper and aluminum; or zinc, silver and aluminum as main components between two materials composed of aluminum-based metal; with at least 80% by weight of the insert material consisting of the main components, and wherein zinc presents the main constituent element of the main components; heating the two materials to a temperature that causes an eutectic reaction while being pressed relative to each other, thereby generating a melt by eutectic reaction with aluminum in the base material at the joint interface; and discharging aluminum oxide film along with the melt from the joint interface. interposing an insert material composed of an alloy containing zinc and aluminum; zinc and magnesium; zinc, magnesium and aluminum; zinc, copper and aluminum; or zinc, silver and aluminum as main components between two materials composed of aluminum-based metal; with at least 80% by weight of the insert material consisting of the main components, and wherein zinc presents the main constituent element of the main components; heating the two materials to a temperature that causes an eutectic reaction while being pressed relative to each other, thereby generating a melt by eutectic reaction with aluminum in the base material at the joint interface; and discharging aluminum oxide film along with the melt from the joint interface.
A signal strength measurement method, comprising: receiving, by a relay device, a first message sent by a first remote device, wherein the first message is used by the first remote device to request the relay device to provide a relay service; sending, by the relay device, a second message, wherein the second message is used by the first remote device to discover the relay device; establishing, by a first relay device in the relay device, a connection to the first remote device; and receiving, by the first relay device, a third message sent by the first remote device, wherein the third message is used to request the first relay device to send a fourth message to the first remote device; determining, by the first relay device, the third message carries an identifier of the first relay device; if the third message carries an identifier of the first relay device, determining that the first relay device is to send a fourth message to the remote device, otherwise the fourth message is not sent; sending, by the first relay device, the fourth message to the first remote device, wherein the fourth message is used by the first remote device to measure signal strength of a link between the first remote device and the first relay device. receiving, by a relay device, a first message sent by a first remote device, wherein the first message is used by the first remote device to request the relay device to provide a relay service; sending, by the relay device, a second message, wherein the second message is used by the first remote device to discover the relay device; establishing, by a first relay device in the relay device, a connection to the first remote device; and receiving, by the first relay device, a third message sent by the first remote device, wherein the third message is used to request the first relay device to send a fourth message to the first remote device; determining, by the first relay device, the third message carries an identifier of the first relay device; if the third message carries an identifier of the first relay device, determining that the first relay device is to send a fourth message to the remote device, otherwise the fourth message is not sent; sending, by the first relay device, the fourth message to the first remote device, wherein the fourth message is used by the first remote device to measure signal strength of a link between the first remote device and the first relay device.
An electrical machinery and apparatus having a first rechargeable battery , and a second rechargeable battery different in characteristics from the first rechargeable battery built therein, the electrical machinery and apparatus comprising: a first charging circuit configured to charge the first rechargeable battery; a second charging circuit configured to charge the second rechargeable battery, wherein the second charging circuit is configured to charge the second rechargeable battery with an electric power supplied from an outside of the electrical machinery and apparatus, and characterized in that the first charging circuit is configured to charge the first rechargeable battery with both the electric power supplied from the outside of the electrical machinery and apparatus, and an electric power supplied from the second rechargeable battery; and a switching circuit configured to switch a supply source of the electric power inputted to the first charging circuit between an external electric power supply source, and the second rechargeable battery, wherein the first charging circuit is configured to charge the first rechargeable battery with the electric power supplied through the switching circuit. a first charging circuit configured to charge the first rechargeable battery; a second charging circuit configured to charge the second rechargeable battery, wherein the second charging circuit is configured to charge the second rechargeable battery with an electric power supplied from an outside of the electrical machinery and apparatus, and characterized in that the first charging circuit is configured to charge the first rechargeable battery with both the electric power supplied from the outside of the electrical machinery and apparatus, and an electric power supplied from the second rechargeable battery; and a switching circuit configured to switch a supply source of the electric power inputted to the first charging circuit between an external electric power supply source, and the second rechargeable battery, wherein the first charging circuit is configured to charge the first rechargeable battery with the electric power supplied through the switching circuit.
A lid structure for a container having a peripheral wall extending to an upper edge and defining a product containing space , the lid structure comprising: a lower frame for connection to the upper edge of the container, the lower frame defining an access opening giving access to the product containing space; an upper frame , connectable to the lower frame in a snap-fit connection and forming a circumferential first seal therewith; and a lid , arranged to close the opening, the lid and the upper frame engaging and forming a circumferential second seal. a lower frame for connection to the upper edge of the container, the lower frame defining an access opening giving access to the product containing space; an upper frame , connectable to the lower frame in a snap-fit connection and forming a circumferential first seal therewith; and a lid , arranged to close the opening, the lid and the upper frame engaging and forming a circumferential second seal.
A method of managing battery power of a telecommunications device of a remote wireless device , comprising: determining an amount of power consumed by the telecommunications device of the remote wireless device during an operation of the telecommunication device ; and wirelessly transmitting the determined amount of power consumed by the telecommunications device or a derivation thereof, to a wirelessly connected device , characterised in that said determining is based on a linear function of: an exponential of a power level measuring a radio frequency (RF) power output by the telecommunications device utilized during operation, one or more parameters associated with the remote device , and an amount of time that each power level is utilized during operation. determining an amount of power consumed by the telecommunications device of the remote wireless device during an operation of the telecommunication device ; and wirelessly transmitting the determined amount of power consumed by the telecommunications device or a derivation thereof, to a wirelessly connected device , characterised in that said determining is based on a linear function of: an exponential of a power level measuring a radio frequency (RF) power output by the telecommunications device utilized during operation, one or more parameters associated with the remote device , and an amount of time that each power level is utilized during operation. an exponential of a power level measuring a radio frequency (RF) power output by the telecommunications device utilized during operation, one or more parameters associated with the remote device , and an amount of time that each power level is utilized during operation.
A separator for a lithium secondary battery, comprising: a porous polymer substrate; and a porous coating layer formed on at least one surface of the porous polymer substrate, wherein the porous coating layer includes inorganic particles, a polyvinylidene fluoride-based binder polymer, a polyvinylpyrrolidone binder polymer and a dispersant, the polyvinylidene fluoride-based binder polymer and the polyvinylpyrrolidone binder polymer are not particles, and coat part or all of surfaces of the inorganic particles, a weight average molecular weight of the polyvinylpyrrolidone binder polymer is 675,000 to 3,500,000, the weight average molecular weight being measured by gel permeation chromatography using the measurement conditions set out in the description, and a weight (A) of the polyvinylpyrrolidone binder polymer and a weight (B) of the polyvinylidene fluoride-based binder polymer satisfy A/B ≤ 1. a porous polymer substrate; and a porous coating layer formed on at least one surface of the porous polymer substrate, wherein the porous coating layer includes inorganic particles, a polyvinylidene fluoride-based binder polymer, a polyvinylpyrrolidone binder polymer and a dispersant, the polyvinylidene fluoride-based binder polymer and the polyvinylpyrrolidone binder polymer are not particles, and coat part or all of surfaces of the inorganic particles, a weight average molecular weight of the polyvinylpyrrolidone binder polymer is 675,000 to 3,500,000, the weight average molecular weight being measured by gel permeation chromatography using the measurement conditions set out in the description, and a weight (A) of the polyvinylpyrrolidone binder polymer and a weight (B) of the polyvinylidene fluoride-based binder polymer satisfy A/B ≤ 1.
A method for co-cultivating one or more B-cells comprising the steps of - cultivating EL4-B5 cells to a cell density of more than 1,000,000 cells/ml to 1,500,000 cells/ml, and - incubating the one or more B-cells with an aliquot of 10 4 to 10 5 EL4-B5 cells per B-cell of the EL4-B5 cells obtained in the previous step. - cultivating EL4-B5 cells to a cell density of more than 1,000,000 cells/ml to 1,500,000 cells/ml, and - incubating the one or more B-cells with an aliquot of 10 4 to 10 5 EL4-B5 cells per B-cell of the EL4-B5 cells obtained in the previous step.
A composite semipermeable membrane comprising: a microporous support layer; a separation functional layer arranged on the microporous support layer; and a coating layer configured to coat the separation functional layer, wherein the separation functional layer comprises a crosslinked polyamide which is a condensate of a polyfunctional aromatic amine and a polyfunctional aromatic acid chloride, and the coating layer comprises an aliphatic polymer comprising a polyether moiety and a carboxylic acid polymer moiety, wherein the carboxylic acid polymer moiety is polyacrylic acid, characterized in that the polyether moiety contains at least one structure included in the following structure group (I): where n is an integer of 1 or more and 100 or less, x and y each independently are an integer of 1 or more and 50 or less, and R represents a methyl group, wherein the coating layer is formed by allowing a raw material of the aliphatic polymer to react on the surface of the separation functional layer, wherein the raw material comprises polyacrylic acid and a compound (III) or (IV) , wherein in Formula (III) x=19 and y=3, and wherein in Formula (IV) y≈40 or 13 and x+z≈6. a microporous support layer; a separation functional layer arranged on the microporous support layer; and a coating layer configured to coat the separation functional layer, wherein the separation functional layer comprises a crosslinked polyamide which is a condensate of a polyfunctional aromatic amine and a polyfunctional aromatic acid chloride, and the coating layer comprises an aliphatic polymer comprising a polyether moiety and a carboxylic acid polymer moiety, wherein the carboxylic acid polymer moiety is polyacrylic acid, characterized in that the polyether moiety contains at least one structure included in the following structure group (I): where n is an integer of 1 or more and 100 or less, x and y each independently are an integer of 1 or more and 50 or less, and R represents a methyl group, wherein the coating layer is formed by allowing a raw material of the aliphatic polymer to react on the surface of the separation functional layer, wherein the raw material comprises polyacrylic acid and a compound (III) or (IV) , wherein in Formula (III) x=19 and y=3, and wherein in Formula (IV) y≈40 or 13 and x+z≈6.