mhurhangee/ep-ind-claims huggingface dataset:
A method for transmitting a low density parity check, LDPC, codeword by a signal transmission apparatus in a multimedia communication system, comprising: generating an LDPC codeword comprising k information symbols and m parity symbols; and transmitting the LDPC codeword, wherein the LDPC codeword is generated using a resulting parity check matrix which is generated by performing a scaling operation and a row separation operation on a quasi-cyclic parent parity check matrix, wherein the parent parity check matrix includes K x L columns and M x L rows, and is generated by substituting one of an L x L permutation matrix and an L x L zero matrix for each element included in a base matrix including K columns corresponding to information symbol blocks and M rows, wherein the scaling operation is an operation in which the size of the permutation matrices and zero matrices included in the parent parity check matrix is changed using a scaling factor S1 to L/S1 x L/S1, wherein S1 is a maximum integer power of 2 satisfying k ≤ (K x L/S1), wherein the row separation operation is an operation in which each block of L/S1 rows included in the scaled parent parity check matrix is separated into a number, indicated by separation factor S2, of blocks of L/S1 rows, wherein S2=ceil(m/((M x L)/S1)). generating an LDPC codeword comprising k information symbols and m parity symbols; and transmitting the LDPC codeword, wherein the LDPC codeword is generated using a resulting parity check matrix which is generated by performing a scaling operation and a row separation operation on a quasi-cyclic parent parity check matrix, wherein the parent parity check matrix includes K x L columns and M x L rows, and is generated by substituting one of an L x L permutation matrix and an L x L zero matrix for each element included in a base matrix including K columns corresponding to information symbol blocks and M rows, wherein the scaling operation is an operation in which the size of the permutation matrices and zero matrices included in the parent parity check matrix is changed using a scaling factor S1 to L/S1 x L/S1, wherein S1 is a maximum integer power of 2 satisfying k ≤ (K x L/S1), wherein the row separation operation is an operation in which each block of L/S1 rows included in the scaled parent parity check matrix is separated into a number, indicated by separation factor S2, of blocks of L/S1 rows, wherein S2=ceil(m/((M x L)/S1)).
An SiC epitaxial wafer manufacturing method which forms an SiC epitaxial layer on a 4H-SiC single crystal substrate tilted with an off angle of 0.4°-5° in the <11-20> axis direction relative to the surface of the 4H-SiC single crystal substrate, wherein silicon-containing gas and carbon-containing gas are supplied so that a C/Si atom number ratio of carbon and silicon in an amount required for epitaxial growth of silicon carbide is 0.7-1.2 on said substrate whose surface has been cleaned by gas etching, and silicon carbide film is epitaxially grown at a temperature of more than 1600°C and 1800°C or less, characterized in that the silicon-containing gas and carbon-containing gas are supplied simultaneously or with a time difference within 5 seconds, and epitaxial growth of said silicon carbide film is conducted: in the case of use of a 4H-SiC single crystal substrate with an off angle of 0.4°-2°, at a growth rate of 1-3 μm/h when a growth temperature at which silicon carbide film is epitaxially grown is >1600-1640°C, at a growth rate of 3-4 μm/h when growth temperature is 1640-1700°C, and at a growth rate of 4-10 μm/h when growth temperature is 1700-1800°C; and in the case of use of a 4H-SiC single crystal substrate with an off angle of 2°-5°, at a growth rate of 2-4 μm/h when a growth temperature at which silicon carbide film is epitaxially grown is >1600-1640°C, at a growth rate of 4-10 μm/h when growth temperature is 1640-1700°C, and at a growth rate of 10-20 μm/h when growth temperature is 1700-1800°C. silicon-containing gas and carbon-containing gas are supplied so that a C/Si atom number ratio of carbon and silicon in an amount required for epitaxial growth of silicon carbide is 0.7-1.2 on said substrate whose surface has been cleaned by gas etching, and silicon carbide film is epitaxially grown at a temperature of more than 1600°C and 1800°C or less, characterized in that the silicon-containing gas and carbon-containing gas are supplied simultaneously or with a time difference within 5 seconds, and epitaxial growth of said silicon carbide film is conducted: in the case of use of a 4H-SiC single crystal substrate with an off angle of 0.4°-2°, at a growth rate of 1-3 μm/h when a growth temperature at which silicon carbide film is epitaxially grown is >1600-1640°C, at a growth rate of 3-4 μm/h when growth temperature is 1640-1700°C, and at a growth rate of 4-10 μm/h when growth temperature is 1700-1800°C; and in the case of use of a 4H-SiC single crystal substrate with an off angle of 2°-5°, at a growth rate of 2-4 μm/h when a growth temperature at which silicon carbide film is epitaxially grown is >1600-1640°C, at a growth rate of 4-10 μm/h when growth temperature is 1640-1700°C, and at a growth rate of 10-20 μm/h when growth temperature is 1700-1800°C.
A dishwasher comprising an outer cabinet, a tub wherein the washing process is performed, disposed into the outer cabinet such that a gap remains therebetween, a tub inlet providing the air to enter into the tub, a tub outlet providing the air in the tub to be discharged, an air channel extending outside the tub, between the tub inlet and the tub outlet, a fan disposed on the air channel and providing the air in the tub to be sucked and a dehumidifying unit disposed on the air channel, desiccating the air passing therethrough, characterized by the dehumidifying unit having - an inner receptacle connected to the air channel, - at least one inlet port providing the air delivered from the tub by means of the fan to be received into the inner receptacle, - a heater wrapped around the inner receptacle, - an outer receptacle surrounding the inner receptacle such that a gap remains therebetween, - an outlet port providing the air received into the inner receptacle through the inlet port to pass to the outer receptacle, - a desiccant material disposed in the volume between the outer receptacle and the inner receptacle and - a connection pipe disposed on the outer receptacle, providing the air passing from the inner receptacle to the outer receptacle to be sent back to the tub. - an inner receptacle connected to the air channel, - at least one inlet port providing the air delivered from the tub by means of the fan to be received into the inner receptacle, - a heater wrapped around the inner receptacle, - an outer receptacle surrounding the inner receptacle such that a gap remains therebetween, - an outlet port providing the air received into the inner receptacle through the inlet port to pass to the outer receptacle, - a desiccant material disposed in the volume between the outer receptacle and the inner receptacle and - a connection pipe disposed on the outer receptacle, providing the air passing from the inner receptacle to the outer receptacle to be sent back to the tub.
An installation for heating water, in particular domestic water, including a water heater provided with a water tank, as well as a heat pump system provided with a condenser, an evaporator, a compressor, the heating installation being delimited by an exterior cover provided with an upper part, a lower part and a lateral part, the heating installation comprising a water tank housing compartment, called a water heater compartment, and an evaporator and compressor housing compartment, called heat pump compartment, the heating installation also comprising an interface for separation between said water heater and heat pump compartments (15, 16), characterised in that said interface has the general shape of a bowl including a bottom portion and a portion for junction with the exterior cover of the installation, said junction portion being integral with the lateral part of the exterior cover.
A spectacle lens (10, 24) comprising: a lens base; a primer layer disposed on at least one of an object side surface and an eyeball side surface of the lens base; and at least one layer selected from the group consisting of a hard coat layer and an antireflective layer, the at least one layer being disposed on the primer layer, wherein the primer layer contains a polycarbonate polyurethane resin and inorganic oxide particles, wherein the polycarbonate polyurethane resin has a tensile strength, measured as indicated in the description, of greater than 40 N/mm 2, wherein the polycarbonate polyurethane resin has an elongation, measured as indicated in the description, of not less than 300%, and wherein a content of the inorganic oxide particles is 10 to 40 vol% based on a total volume of the primer layer. a lens base; a primer layer disposed on at least one of an object side surface and an eyeball side surface of the lens base; and at least one layer selected from the group consisting of a hard coat layer and an antireflective layer, the at least one layer being disposed on the primer layer, wherein the primer layer contains a polycarbonate polyurethane resin and inorganic oxide particles, wherein the polycarbonate polyurethane resin has a tensile strength, measured as indicated in the description, of greater than 40 N/mm 2, wherein the polycarbonate polyurethane resin has an elongation, measured as indicated in the description, of not less than 300%, and wherein a content of the inorganic oxide particles is 10 to 40 vol% based on a total volume of the primer layer.
A system, comprising: processing circuitry configured to receive position data for a vehicle from a global navigation satellite system, GNSS, receiver and to receive a first height above terrain, HAT, for the vehicle from HAT circuitry, wherein a lateral position and an altitude for the vehicle is derived from the position data; wherein the processing circuitry is further configured to: determine, with data obtained from a terrain database including a plurality of grid cells, terrain elevation based upon the lateral position; determine a second height above terrain, HAT, for the vehicle based upon subtracting the determined terrain elevation from the altitude; filter at least one of the lateral position, the altitude, and the received first height above terrain based upon at least one of vehicle speed and the grid cell resolution; detect GNSS spoofing based upon determining whether the absolute value of the difference between the first HAT and the second HAT is greater than a threshold value which is based on at least one of: grid cell resolution and the first HAT, the second HAT, or an average of both the first HAT and second HAT; and upon detecting GNSS spoofing, issue an alert. processing circuitry configured to receive position data for a vehicle from a global navigation satellite system, GNSS, receiver and to receive a first height above terrain, HAT, for the vehicle from HAT circuitry, wherein a lateral position and an altitude for the vehicle is derived from the position data; wherein the processing circuitry is further configured to: determine, with data obtained from a terrain database including a plurality of grid cells, terrain elevation based upon the lateral position; determine a second height above terrain, HAT, for the vehicle based upon subtracting the determined terrain elevation from the altitude; filter at least one of the lateral position, the altitude, and the received first height above terrain based upon at least one of vehicle speed and the grid cell resolution; detect GNSS spoofing based upon determining whether the absolute value of the difference between the first HAT and the second HAT is greater than a threshold value which is based on at least one of: grid cell resolution and the first HAT, the second HAT, or an average of both the first HAT and second HAT; and upon detecting GNSS spoofing, issue an alert. determine, with data obtained from a terrain database including a plurality of grid cells, terrain elevation based upon the lateral position; determine a second height above terrain, HAT, for the vehicle based upon subtracting the determined terrain elevation from the altitude; filter at least one of the lateral position, the altitude, and the received first height above terrain based upon at least one of vehicle speed and the grid cell resolution; detect GNSS spoofing based upon determining whether the absolute value of the difference between the first HAT and the second HAT is greater than a threshold value which is based on at least one of: grid cell resolution and the first HAT, the second HAT, or an average of both the first HAT and second HAT; and upon detecting GNSS spoofing, issue an alert.
Method for demosaicing applied to an initial image having pixels each corresponding to an initial spectral band, in order to obtain a demosaiced image with several spectral bands having pixels each corresponding to said initial spectral band or to an interpolated spectral band, characterized in that it comprises: - on the basis of a plurality of predetermined reference patches and for each reference patch among the plurality of reference patches: ∘ a determination of a set of patches similar to said reference patch, ∘ a determination of a covariance matrix for said set of similar patches, and ∘ for each similar patch of said set of similar patches, a calculation of estimates of the interpolated spectral bands according to a block-based deconstruction of the covariance matrix, where the deconstruction into four blocks is according to the phasing of each similar patch, and - a determination of the interpolated spectral bands by an aggregation of estimates of the interpolated spectral bands, where the estimates of the interpolated spectral bands are aggregated for each pixel. - on the basis of a plurality of predetermined reference patches and for each reference patch among the plurality of reference patches: ∘ a determination of a set of patches similar to said reference patch, ∘ a determination of a covariance matrix for said set of similar patches, and ∘ for each similar patch of said set of similar patches, a calculation of estimates of the interpolated spectral bands according to a block-based deconstruction of the covariance matrix, where the deconstruction into four blocks is according to the phasing of each similar patch, and ∘ a determination of a set of patches similar to said reference patch, ∘ a determination of a covariance matrix for said set of similar patches, and ∘ for each similar patch of said set of similar patches, a calculation of estimates of the interpolated spectral bands according to a block-based deconstruction of the covariance matrix, where the deconstruction into four blocks is according to the phasing of each similar patch, and - a determination of the interpolated spectral bands by an aggregation of estimates of the interpolated spectral bands, where the estimates of the interpolated spectral bands are aggregated for each pixel.
A braking operation lever for a rotor braking device of a spinning fishing reel which is capable of stopping the rotation of a rotor and is rotatably supported on a reel body, the braking operation lever comprising: a lever main body having a first end part and a second end part, and being rotatably supported by the reel body; an operating section configured to cause a braking operation, and being disposed on the first end part of the lever main body; a brake shoe disposed on the second end part of the lever main body, and being configured to be pressed against the rotor while operating the operating section; and an elastic member disposed between the brake shoe and the lever main body, wherein the elastic member is a plate spring disposed so that, when the brake shoe is pressed against a braking surface of the rotor, the distance between an abutting surface of the brake shoe and the lever main body changes. a lever main body having a first end part and a second end part, and being rotatably supported by the reel body; an operating section configured to cause a braking operation, and being disposed on the first end part of the lever main body; a brake shoe disposed on the second end part of the lever main body, and being configured to be pressed against the rotor while operating the operating section; and an elastic member disposed between the brake shoe and the lever main body, wherein the elastic member is a plate spring disposed so that, when the brake shoe is pressed against a braking surface of the rotor, the distance between an abutting surface of the brake shoe and the lever main body changes.
Exhaust-gas turbocharger, comprising an outer housing, an inner housing and a turbine wheel, wherein the outer housing is connected to a bearing flange in a positively bonded manner and the inner housing is connected to the bearing flange in a form-fit manner, and a collar configured on the inner housing which has at least one section in contact with an inner edge of the bearing flange in a direction of the rotational axis of the turbine wheel characterised in that the collar undercuts the edge and is coupled with the edge by means of thermal joining in a circumferential joining zone at a bearing-flange-proximal end of the collar.
An hospital bed and/or treatment bed having a siderail, wherein the siderail comprises at least one bar, preferably at least two bars (10, 20), which with the ends thereof is/are slidably mounted via sliding guides (16, 26, 41) relative to at least one post (40, 60) and/or a head part or foot part of the bed, wherein the siderail comprises an operating element which is designed to release elements for latching (19, 49) or elements for clamping the movement of both ends of the at least one bar along the sliding guides (16, 26, 41), via a single actuation of the operating element, characterized in that the post (40, 60) comprises a pivotable portion as a pivoting post, said pivotable portion being pivotably mounted relative to the bed by a pivot bearing, and means which are able to be clamped in a resilient or pneumatic manner or at least one motor is/are provided in order to assist a movement of the pivoting post into a non-use position.
A method for requesting system information, the method performed by a user terminal, the method comprising: transmitting a request for at least one system information block group, each of which comprises one or more system information blocks, from the user terminal to a base station, wherein the one or more system information blocks are grouped according to a feature of the one or more system information blocks; and receiving one or more system information block groups from the base station, wherein the one or more system information block groups comprise the at least one system information block group, the method characterised in that the transmission of the request comprises transmitting a preamble for indicating the at least one system information block group. transmitting a request for at least one system information block group, each of which comprises one or more system information blocks, from the user terminal to a base station, wherein the one or more system information blocks are grouped according to a feature of the one or more system information blocks; and receiving one or more system information block groups from the base station, wherein the one or more system information block groups comprise the at least one system information block group, the method characterised in that the transmission of the request comprises transmitting a preamble for indicating the at least one system information block group.
A method for separating a protein from a biologic fluid to a targeted degree, the method comprising: adjusting a parameter of said biologic fluid to modify solubility of said protein in said biologic fluid, said biologic fluid selected from the group consisting of a blood plasma and a fractionated plasma intermediate, and said parameter selected from the group consisting of solute concentration, solvent concentration, pH, ionic strength, temperature, density, flow rate, and viscosity; monitoring impedance of the biologic fluid during said adjusting step; comparing said impedance to a target impedance value corresponding to a target degree of separation of said protein from said biologic fluid; and bringing about an increase or decrease in solubility of said protein in said biologic fluid by further modifying said parameter when said impedance deviates from said target impedance value by more than an acceptable tolerance to bring said impedance value within said acceptable tolerance of said target impedance value; thereby effecting separation to said targeted degree. adjusting a parameter of said biologic fluid to modify solubility of said protein in said biologic fluid, said biologic fluid selected from the group consisting of a blood plasma and a fractionated plasma intermediate, and said parameter selected from the group consisting of solute concentration, solvent concentration, pH, ionic strength, temperature, density, flow rate, and viscosity; monitoring impedance of the biologic fluid during said adjusting step; comparing said impedance to a target impedance value corresponding to a target degree of separation of said protein from said biologic fluid; and bringing about an increase or decrease in solubility of said protein in said biologic fluid by further modifying said parameter when said impedance deviates from said target impedance value by more than an acceptable tolerance to bring said impedance value within said acceptable tolerance of said target impedance value; thereby effecting separation to said targeted degree.