mhurhangee/patent-ind-claim-en huggingface dataset:
A method for wireless communication, comprising: monitoring a first set of downlink control channel resources (325; 420, 425; 525) for downlink control information from a base station (105; 1205; 1305; 1505), the first set of downlink control channel resources being associated with precoded downlink control channel transmissions ; blindly decoding a precoded downlink control channel transmission from the first set of downlink control channel resources using one or more available precoding candidates and channel estimation based on a cell-specific reference signal, CRS ; and communicating (1615; 1725; 2015) with the base station based at least in part on downlink control information decoded from the precoded downlink control channel transmission; wherein a set of available precoding candidates for blind decoding are mapped to each of one or more monitoring occasions within the first set of downlink control channel resources. monitoring a first set of downlink control channel resources (325; 420, 425; 525) for downlink control information from a base station (105; 1205; 1305; 1505), the first set of downlink control channel resources being associated with precoded downlink control channel transmissions ; blindly decoding a precoded downlink control channel transmission from the first set of downlink control channel resources using one or more available precoding candidates and channel estimation based on a cell-specific reference signal, CRS ; and communicating (1615; 1725; 2015) with the base station based at least in part on downlink control information decoded from the precoded downlink control channel transmission; wherein a set of available precoding candidates for blind decoding are mapped to each of one or more monitoring occasions within the first set of downlink control channel resources.
Automatic injection training device comprising: - an elongated housing having a distal end and an opposite proximal end and extending along a longitudinally axis (L); - a tubular demo container axially and rotationally fixed relative to the elongated housing and having a tubular wall extending along the longitudinally axis (L) ; - a reloadable plunger assembly comprising a plunger rod which is movable in the demo container between a first and a second position and a first energy accumulating element configured to move the plunger rod from the first to the second position; - an actuation assembly configured to hold the plunger rod in the first position and to release the plunger rod from the first position; characterized in that the device further comprises a first signal generating element causing a first audible feedback signal and releasably connected to the plunger rod and a second signal generating element causing a second audible feedback signal and fixedly connected to the plunger rod , and wherein each signal generating element (96; 126) is configured to interact independently from each other for generating audible feedback signals. - an elongated housing having a distal end and an opposite proximal end and extending along a longitudinally axis (L); - a tubular demo container axially and rotationally fixed relative to the elongated housing and having a tubular wall extending along the longitudinally axis (L) ; - a reloadable plunger assembly comprising a plunger rod which is movable in the demo container between a first and a second position and a first energy accumulating element configured to move the plunger rod from the first to the second position; - an actuation assembly configured to hold the plunger rod in the first position and to release the plunger rod from the first position; characterized in that the device further comprises a first signal generating element causing a first audible feedback signal and releasably connected to the plunger rod and a second signal generating element causing a second audible feedback signal and fixedly connected to the plunger rod , and wherein each signal generating element (96; 126) is configured to interact independently from each other for generating audible feedback signals.
Arrangement for frequency stabilization of a power transmission grid - with a modular multi-level converter that comprises a first terminal for electrical connection to a power transmission grid , and that is connected to an energy store , - with an electrical resistor unit that comprises a second terminal for electrical connection to the power transmission grid , wherein the resistor unit is connected to a switching device that enables a switchable electrical connection of the resistor unit to the power transmission grid , and - a control device that operates the multi-level converter and the switching device in such a way that - when the change over time of the frequency of the alternating current transmitted over the power transmission grid falls below a first threshold value (x), the multi-level converter draws electrical energy out of the energy store and feeds it into the power transmission grid and - when the change over time of the frequency of the alternating current transmitted via the power transmission grid exceeds a second threshold value (y), the switching device closes and thereby transmits electrical energy from the power transmission grid to the resistor unit , whereupon the resistor unit converts this electrical energy into heat. - with a modular multi-level converter that comprises a first terminal for electrical connection to a power transmission grid , and that is connected to an energy store , - with an electrical resistor unit that comprises a second terminal for electrical connection to the power transmission grid , wherein the resistor unit is connected to a switching device that enables a switchable electrical connection of the resistor unit to the power transmission grid , and - a control device that operates the multi-level converter and the switching device in such a way that - when the change over time of the frequency of the alternating current transmitted over the power transmission grid falls below a first threshold value (x), the multi-level converter draws electrical energy out of the energy store and feeds it into the power transmission grid and - when the change over time of the frequency of the alternating current transmitted via the power transmission grid exceeds a second threshold value (y), the switching device closes and thereby transmits electrical energy from the power transmission grid to the resistor unit , whereupon the resistor unit converts this electrical energy into heat.
An access control method implemented by an automatic access control system comprising automatic means for reading information media and automatic control means suited for selectively authorizing access, where the method comprises at least the following steps: (a) an initial registration step in which a user is registered and given a first identifier, (b) an association step in which the user, who is already in possession of a coded personal information medium bearing a second identifier, is identified with the first identifier and has this personal information medium read by said automatic reading means , after which the user is associated with the second identifier, (c) at least one subsequent identification step, in which said automatic reading means is made to read said personal information medium in order to access the second identifier, and the automatic control means is commanded as a function of the reading of said personal information medium, to selectively unlock a cycle initially locked on a locking position . (a) an initial registration step in which a user is registered and given a first identifier, (b) an association step in which the user, who is already in possession of a coded personal information medium bearing a second identifier, is identified with the first identifier and has this personal information medium read by said automatic reading means , after which the user is associated with the second identifier, (c) at least one subsequent identification step, in which said automatic reading means is made to read said personal information medium in order to access the second identifier, and the automatic control means is commanded as a function of the reading of said personal information medium, to selectively unlock a cycle initially locked on a locking position .
A method for manufacturing a nanometer standard prototype (72; 102; 110) for calibration of a scanning tunneling microscope, the nanometer standard prototype (72; 102; 110) configured such that a step-terrace structure is formed on a substrate whose surface includes a single crystal SiC layer, the height of a step is equal to the height of a full unit that corresponds to one periodic of a stack of single crystal SiC molecules in a stack direction or equal to the height of a half unit that corresponds to one-half periodic of the stack of single crystal SiC molecules in the stack direction, and the height of the step is used as a standard length, the method comprising: an off-angle providing step of providing an off angle on a Si face of a surface of a substrate (70; 100) of 4H or 6H polytype; and a step-terrace structure formation step of forming a step-terrace structure that is in conformity with the off angle in the surface of the substrate (70; 100) by performing a heat treatment on the substrate (70; 100) under Si vapor pressure in a temperature range of 1500°C or more and 2300°C or less, to cause the surface of the substrate (70; 100) to be vapor-etched and planarized to a molecular level and to form steps corresponding to one periodic or one-half periodic of a single crystal SiC molecular arrangement, wherein the step-terrace structure formation step includes a surface configuration formation step of forming, in each terrace, a surface configuration having a (√3×√3)-30° pattern or a (6√3×6√3)-30° pattern including the single crystal SiC molecular arrangement structure, and the substrate is a conductive substrate given a resistivity of 0.3 Ωcm or less by doping of an impurity. an off-angle providing step of providing an off angle on a Si face of a surface of a substrate (70; 100) of 4H or 6H polytype; and a step-terrace structure formation step of forming a step-terrace structure that is in conformity with the off angle in the surface of the substrate (70; 100) by performing a heat treatment on the substrate (70; 100) under Si vapor pressure in a temperature range of 1500°C or more and 2300°C or less, to cause the surface of the substrate (70; 100) to be vapor-etched and planarized to a molecular level and to form steps corresponding to one periodic or one-half periodic of a single crystal SiC molecular arrangement, wherein the step-terrace structure formation step includes a surface configuration formation step of forming, in each terrace, a surface configuration having a (√3×√3)-30° pattern or a (6√3×6√3)-30° pattern including the single crystal SiC molecular arrangement structure, and the substrate is a conductive substrate given a resistivity of 0.3 Ωcm or less by doping of an impurity.
A polymer composition comprising at least the following components A) 20 to 75 wt.-% based on the overall weight of the polymer composition of a polymer blend, comprising a1) polypropylene; a2) polyethylene; wherein the weight ratio of a1) to a2) is from 3:7 to 12:1; and wherein the polymer blend A) is a recycled material comprising from 0.1 to 100 ppm of limonene, based on the overall weight of component A); B) 25 to 80 wt.-% based on the overall weight of the polymer composition of a virgin random polypropylene copolymer; whereby said virgin random polypropylene copolymer has • a xylene soluble content (XCS) based on the overall weight of component B) in the range from 3.0 to 11.99 wt.-%; • a MFR 2 (230°C, 2.16 kg) determined according to ISO 1133 in the range of 5 to 40 g/10 min; • a C2-content in the range of 1.0 to 8.0 wt.-% based on the overall weight of component B); with the proviso that the weight proportions of components A) and B) add up to 100 wt.-%. A) 20 to 75 wt.-% based on the overall weight of the polymer composition of a polymer blend, comprising a1) polypropylene; a2) polyethylene; wherein the weight ratio of a1) to a2) is from 3:7 to 12:1; and wherein the polymer blend A) is a recycled material comprising from 0.1 to 100 ppm of limonene, based on the overall weight of component A); a1) polypropylene; a2) polyethylene; wherein the weight ratio of a1) to a2) is from 3:7 to 12:1; and wherein the polymer blend A) is a recycled material comprising from 0.1 to 100 ppm of limonene, based on the overall weight of component A); B) 25 to 80 wt.-% based on the overall weight of the polymer composition of a virgin random polypropylene copolymer; whereby said virgin random polypropylene copolymer has • a xylene soluble content (XCS) based on the overall weight of component B) in the range from 3.0 to 11.99 wt.-%; • a MFR 2 (230°C, 2.16 kg) determined according to ISO 1133 in the range of 5 to 40 g/10 min; • a C2-content in the range of 1.0 to 8.0 wt.-% based on the overall weight of component B); • a xylene soluble content (XCS) based on the overall weight of component B) in the range from 3.0 to 11.99 wt.-%; • a MFR 2 (230°C, 2.16 kg) determined according to ISO 1133 in the range of 5 to 40 g/10 min; • a C2-content in the range of 1.0 to 8.0 wt.-% based on the overall weight of component B);
A method for wireless communication, the method performed by a communication device and comprising: forming a first resource region of a plurality of resource regions, the first resource region comprising at least a first type of resource element group, REG, bundle and a second type REG bundle, wherein the first type and the second type of REG bundles comprise different sizes of resource element groups, wherein the first type and the second type of REG bundles correspond to candidates of different aggregation levels; interleaving, using a first interleaving pattern, the first type of REG bundle in the first resource region; interleaving the second type of REG bundle using a second interleaving pattern in a second resource region of the plurality of resource regions; and performing, using the first resource region and the second resource region, control channel transmissions, wherein the second interleaving pattern is based on a ratio of a size of the first type of REG bundle to a size of the second type of REG bundle. forming a first resource region of a plurality of resource regions, the first resource region comprising at least a first type of resource element group, REG, bundle and a second type REG bundle, wherein the first type and the second type of REG bundles comprise different sizes of resource element groups, wherein the first type and the second type of REG bundles correspond to candidates of different aggregation levels; interleaving, using a first interleaving pattern, the first type of REG bundle in the first resource region; interleaving the second type of REG bundle using a second interleaving pattern in a second resource region of the plurality of resource regions; and performing, using the first resource region and the second resource region, control channel transmissions, wherein the second interleaving pattern is based on a ratio of a size of the first type of REG bundle to a size of the second type of REG bundle.
A first router in a hierarchical domain having egress routers in a plurality of levels, comprising: a transceiver configured to receive a multicast packet, wherein the first router multicasts at most a number of copies of the multicast packet that is equal to a number of levels in the hierarchical domain; a processor configured to generate a first copy of the multicast packet for transmission to a first subset of the egress routers in a local group associated with the first router based on a first bitstring that identifies the first subset of the egress routers and a second copy of the multicast packet for transmission to at least one second router based on a second bitstring that identifies the at least one second router, wherein the at least one second router is disposed between the first router and a second subset of the egress routers. a transceiver configured to receive a multicast packet, wherein the first router multicasts at most a number of copies of the multicast packet that is equal to a number of levels in the hierarchical domain; a processor configured to generate a first copy of the multicast packet for transmission to a first subset of the egress routers in a local group associated with the first router based on a first bitstring that identifies the first subset of the egress routers and a second copy of the multicast packet for transmission to at least one second router based on a second bitstring that identifies the at least one second router, wherein the at least one second router is disposed between the first router and a second subset of the egress routers.
A cryopreservation device comprising: a container for receiving and storing a liquid sample, said container having an inlet fitting opening into said container ; an adaptor , wherein said inlet fitting receives said adaptor within said inlet fitting , said adaptor having a first tubular branch and a second tubular branch , said second tubular branch terminating in a tube engaging fitting : a septum closing said first tubular branch , said septum adapted to be pierced by a needle; a tube engaged at one end to said tube engaging fitting on said second tubular branch ; and a closure at the opposite end of said tube , wherein said closure is a septum adapted to be pierced by a needle, and wherein said cryopreservation device is configured for storage under cryopreservation conditions at a temperature as low as -196°C. a container for receiving and storing a liquid sample, said container having an inlet fitting opening into said container ; an adaptor , wherein said inlet fitting receives said adaptor within said inlet fitting , said adaptor having a first tubular branch and a second tubular branch , said second tubular branch terminating in a tube engaging fitting : a septum closing said first tubular branch , said septum adapted to be pierced by a needle; a tube engaged at one end to said tube engaging fitting on said second tubular branch ; and a closure at the opposite end of said tube , wherein said closure is a septum adapted to be pierced by a needle, and wherein said cryopreservation device is configured for storage under cryopreservation conditions at a temperature as low as -196°C.
A laser 3D printer comprising: a compartment , which has a longitudinal axis substantially vertical with respect to a supporting plane (π), and is delimited by a side wall extending around the longitudinal axis ; a platform , which is engaged in a sliding manner in the compartment ; a feeding assembly to feed a powder material onto the platform ; and a laser printing head to sinter the powder material disposed on the platform ; a chamber configured to collect, in use, the non-sintered powder material falling from the platform ; wherein the printer comprises a pneumatic recirculation system configured to pneumatically transport the powdered material from the chamber to the feeding assembly ; a hopper and a first conduit , which connects said chamber with the hopper ; the printer being characterized by further comprising a valve disposed along said first conduit and interposed between the chamber and the hopper ; a second conduit , which connects said hopper with the feeding assembly ; a source of gas (φ), a nozzle and a tube , which connects the source with the nozzle ; wherein the hopper has a cavity ; the nozzle is installed on the hopper to inject the gas (φ) into the cavity and pushing the powdered material along the second conduit .
A method of initializing a meter reading device that measures consumption of a metered commodity and that communicates a current meter value of a meter associated with the metered commodity to a central metering facility, the method comprising: capturing meter information from the meter taken by a hand-held initialization apparatus comprising a camera configured to capture an optical image of the meter that displays the meter information; receiving, at the meter reading device based on the meter information taken by the hand-held initialization apparatus, an initial meter value of the meter; upon initial installation of the meter reading device, upon association of a new customer with the meter or upon replacement of the meter reading device, initializing the meter reading device using the initial meter value obtained by the hand-held initialization apparatus; determining, by the meter reading device at a subsequent time after initializing the meter reading device, at least one of a) the current meter value and b) a measured consumption based on the initial meter value and the current meter value; and communicating the current meter value or the measured consumption to the central metering facility. capturing meter information from the meter taken by a hand-held initialization apparatus comprising a camera configured to capture an optical image of the meter that displays the meter information; receiving, at the meter reading device based on the meter information taken by the hand-held initialization apparatus, an initial meter value of the meter; upon initial installation of the meter reading device, upon association of a new customer with the meter or upon replacement of the meter reading device, initializing the meter reading device using the initial meter value obtained by the hand-held initialization apparatus; determining, by the meter reading device at a subsequent time after initializing the meter reading device, at least one of a) the current meter value and b) a measured consumption based on the initial meter value and the current meter value; and communicating the current meter value or the measured consumption to the central metering facility.