mhurhangee/ep-ind-claims huggingface dataset:
A method for generating a filter of an audio signal, comprising: receiving one or more proto-type filter coefficients for filtering each subband signal of an input audio signal, the proto-type filter coefficients being binaural room impulse response, BRIR, filter coefficients in a time domain; converting the proto-type filter coefficients into a plurality of subband filter coefficients; the method being characterized in that it further comprises the steps of: individually truncating the subband filter coefficients for each subband, wherein the length of the truncated subband filter coefficients is determined based on filter order information obtained by at least partially using reverberation time information extracted from the corresponding subband filter coefficients, and wherein the filter order is determined to be variable in a frequency domain according to the reverberation time information of each subband; and generating FFT filter coefficients by fast Fourier transforming, FFT, the truncated subband filter coefficients by a predetermined block size in the corresponding subband. receiving one or more proto-type filter coefficients for filtering each subband signal of an input audio signal, the proto-type filter coefficients being binaural room impulse response, BRIR, filter coefficients in a time domain; converting the proto-type filter coefficients into a plurality of subband filter coefficients; the method being characterized in that it further comprises the steps of: individually truncating the subband filter coefficients for each subband, wherein the length of the truncated subband filter coefficients is determined based on filter order information obtained by at least partially using reverberation time information extracted from the corresponding subband filter coefficients, and wherein the filter order is determined to be variable in a frequency domain according to the reverberation time information of each subband; and generating FFT filter coefficients by fast Fourier transforming, FFT, the truncated subband filter coefficients by a predetermined block size in the corresponding subband. individually truncating the subband filter coefficients for each subband, wherein the length of the truncated subband filter coefficients is determined based on filter order information obtained by at least partially using reverberation time information extracted from the corresponding subband filter coefficients, and wherein the filter order is determined to be variable in a frequency domain according to the reverberation time information of each subband; and generating FFT filter coefficients by fast Fourier transforming, FFT, the truncated subband filter coefficients by a predetermined block size in the corresponding subband.
A composite material comprising: a cementitious composition; and a plurality of fibers disposed in said cementitious composition, each of said plurality of fibers comprising; a plastic component, a surfactant, and a metal oxide; wherein each of said surfactant and said metal oxide is independently evenly distributed throughout each of said plurality of fibers such that a cross-section of a fiber exhibits surfactant and metal oxide present in the entirety of the cross-section, wherein said surfactant is chosen from the group of an alcohol alkoxylate, an alcohol block/heteric alkoxylate, a polyoxyethylene/polyoxypropylene block/heteric copolymer, a fatty alcohol, a fatty alkoxy alcohol, a polyalkylene glycol, a alkylphenol alkoxylate, and combinations thereof, and wherein said metal oxide is silicon dioxide. a cementitious composition; and a plurality of fibers disposed in said cementitious composition, each of said plurality of fibers comprising; a plastic component, a surfactant, and a metal oxide; wherein each of said surfactant and said metal oxide is independently evenly distributed throughout each of said plurality of fibers such that a cross-section of a fiber exhibits surfactant and metal oxide present in the entirety of the cross-section, wherein said surfactant is chosen from the group of an alcohol alkoxylate, an alcohol block/heteric alkoxylate, a polyoxyethylene/polyoxypropylene block/heteric copolymer, a fatty alcohol, a fatty alkoxy alcohol, a polyalkylene glycol, a alkylphenol alkoxylate, and combinations thereof, and wherein said metal oxide is silicon dioxide. a plastic component, a surfactant, and a metal oxide;
A method of making a medium chain peroxycarboxylic acid composition, wherein the medium chain peroxycarboxylic acid comprises at least one of peroxyhexanoic acid, peroxyheptanoic acid, peroxyoctanoic acid, peroxynonanoic acid, peroxydecanoic acid, peroxyundecanoic acid, and peroxydodecanoic acid, the method comprising: combining: 1 to 10 wt-% medium chain carboxylic acid, wherein the medium chain carboxylic acid comprises at least one of hexanoic acid, heptanoic acid, octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, and dodecanoic acid; 1 to 90 wt-% carrier; 2 to 30 wt-% oxidizing agent; 1 to 50 wt-% inorganic acid; and 1 to 80 wt-% solubilizer effective for solubilizing the medium chain peroxycarboxylic acid and the medium chain carboxylic acid, the solubilizer comprising at least one of polyalkylene oxide and capped polyalkylene oxide; converting 20 % or more of the medium chain carboxylic acid to medium chain peroxycarboxylic acid in 24 or fewer hours. 1 to 10 wt-% medium chain carboxylic acid, wherein the medium chain carboxylic acid comprises at least one of hexanoic acid, heptanoic acid, octanoic acid, nonanoic acid, decanoic acid, undecanoic acid, and dodecanoic acid; 1 to 90 wt-% carrier; 2 to 30 wt-% oxidizing agent; 1 to 50 wt-% inorganic acid; and 1 to 80 wt-% solubilizer effective for solubilizing the medium chain peroxycarboxylic acid and the medium chain carboxylic acid, the solubilizer comprising at least one of polyalkylene oxide and capped polyalkylene oxide; converting 20 % or more of the medium chain carboxylic acid to medium chain peroxycarboxylic acid in 24 or fewer hours.
A substrate for EUV lithography optical member, comprising a silica glass containing TiO 2, wherein the substrate has two opposite surfaces, and the substrate has temperatures at which a coefficient of linear thermal expansion is 0 ppb/°C (Cross-Over Temperature: COT), and wherein the two opposite surfaces have a difference in the COTs of 5°C or more.
A polymer PAS containing amino groups, or the salt thereof obtainable by a reaction with an acid, wherein the polymer is obtainable by a multistage synthesis in which an intermediate product PA is produced by reacting at least one compound P with at least one amine A, wherein the compound P contains 2 to 6 groups reactive to hydroxyl groups and/or amino groups, and the amine A contains (i) m = 1 to 8 primary and/or secondary amino groups, (ii) n = 0 to 5 hydroxyl groups and (iii) I = 0 to 5 tertiary amino groups, wherein (iv) m+n≥ 2 and (v) the compound A contains, in addition to nitrogen atoms, oxygen atoms and hydroxyl groups, only hydrocarbon groups, and the intermediate product PA contains structural units of the general formula in which X 1 = H or OH X 2 = CH 2 or C=O and X 3 = O or NH, and wherein the intermediate product PA (a) is reacted with one or more components S reactive to hydroxyl groups and/or amino groups to give a polymer containing amino groups, and/or (b) is reacted by ring-opening polymerization with at least one lactone or a mixture of lactones, to give a polymer containing amino groups, (c) and 0-80 % of the primary and secondary amino groups initially present in the intermediate product PA are reacted with one or more species of a component U, selected from the group of hydroxyl-functional acrylates and/or a cyclic compound selected from the group of oxiranes and oxetanes, the lactones and the cyclic carbonates, by introduction of hydroxyl groups, wherein the reactions according to (a), (b) and (c) can be carried out in any combination and temporal order with respect to one another. (i) m = 1 to 8 primary and/or secondary amino groups, (ii) n = 0 to 5 hydroxyl groups and (iii) I = 0 to 5 tertiary amino groups, wherein (iv) m+n≥ 2 and (v) the compound A contains, in addition to nitrogen atoms, oxygen atoms and hydroxyl groups, only hydrocarbon groups, and X 1 = H or OH X 2 = CH 2 or C=O and X 3 = O or NH, (a) is reacted with one or more components S reactive to hydroxyl groups and/or amino groups to give a polymer containing amino groups, and/or (b) is reacted by ring-opening polymerization with at least one lactone or a mixture of lactones, to give a polymer containing amino groups, (c) and 0-80 % of the primary and secondary amino groups initially present in the intermediate product PA are reacted with one or more species of a component U, selected from the group of hydroxyl-functional acrylates and/or a cyclic compound selected from the group of oxiranes and oxetanes, the lactones and the cyclic carbonates, by introduction of hydroxyl groups,
Method for producing a pneumatic vehicle tyre, which is provided with a profiled tread, which goes over on each of both sides into a sidewall, the ends of which are each formed by a tyre bead, the pneumatic vehicle tyre having on its outer side, defined by the running direction of the pneumatic vehicle tyre, an elevation, which at least in certain portions runs in the circumferential direction and, proceeding from the side of the tread, is oriented in the direction of the tyre bead and rises in a ramp-like manner, and a plateau surface adjoining the elevation, using a vulcanizing mould, which consists of multiple profile segments of a segment ring arranged movably in the radial direction, for profiling the tread, and of multiple sidewall shells, for forming the sidewalls, a mould parting plane being defined between the segment ring and the sidewall shells, the sidewall shells having a recess that complements the elevation and the plateau surface, comprising the following method steps: - introducing a tyre blank or "green tyre" into the vulcanizing mould consisting of multiple profile segments of a segment ring arranged movably in the radial direction, for profiling the tread, and of multiple sidewall shells, for forming the sidewalls, in which a mould parting plane is defined between the segment ring and the sidewall shells, - closing the vulcanizing mould and forming the pneumatic vehicle tyre by heating the vulcanizing mould to the vulcanizing temperature, - removing the pneumatic vehicle tyre thereby produced from the vulcanizing mould, characterized by - detaching the elevation and the plateau down to the surface of the outer side of the sidewall of the pneumatic vehicle tyre. - introducing a tyre blank or "green tyre" into the vulcanizing mould consisting of multiple profile segments of a segment ring arranged movably in the radial direction, for profiling the tread, and of multiple sidewall shells, for forming the sidewalls, in which a mould parting plane is defined between the segment ring and the sidewall shells, - closing the vulcanizing mould and forming the pneumatic vehicle tyre by heating the vulcanizing mould to the vulcanizing temperature, - removing the pneumatic vehicle tyre thereby produced from the vulcanizing mould, characterized by - detaching the elevation and the plateau down to the surface of the outer side of the sidewall of the pneumatic vehicle tyre.
A subsea broadcast serial bus system, comprising: - a broadcast serial bus having a first signal line and a second signal line, wherein the broadcast serial bus is to be operated with a predetermined bus impedance (R T); - one or more nodes (22, 23) connected in parallel to the first signal line and the second signal line of the broadcast serial bus, each node (22, 23) connecting the first signal line to the second signal line via a node impedance; - a subsea node connected to the first signal line and the second signal line and terminating the broadcast serial bus; and - a subsea canister, wherein the subsea node is a master node located inside the subsea canister, and wherein the one or more nodes (22, 23) are located outside the subsea canister; wherein the subsea node comprises a broadcast serial bus termination circuit that is, in operation, connected to the first and second signal lines (31; 32), wherein the broadcast serial bus termination circuit comprises: - an adjustable impedance that is, in operation, connected between the first signal line and the second signal line of the broadcast serial bus; and - an adjusting unit adapted to adjust the adjustable impedance, the adjusting unit being configured to enable an adjustment of the adjustable impedance in dependence on the number (n) of nodes (22, 23) connected to the broadcast serial bus and to be capable of adjusting the adjustable impedance such that for different numbers (n) of nodes connected to the broadcast serial bus, the total impedance of the broadcast serial bus corresponds to the predetermined bus impedance (R T). - a broadcast serial bus having a first signal line and a second signal line, wherein the broadcast serial bus is to be operated with a predetermined bus impedance (R T); - one or more nodes (22, 23) connected in parallel to the first signal line and the second signal line of the broadcast serial bus, each node (22, 23) connecting the first signal line to the second signal line via a node impedance; - a subsea node connected to the first signal line and the second signal line and terminating the broadcast serial bus; and - a subsea canister, wherein the subsea node is a master node located inside the subsea canister, and wherein the one or more nodes (22, 23) are located outside the subsea canister; - an adjustable impedance that is, in operation, connected between the first signal line and the second signal line of the broadcast serial bus; and - an adjusting unit adapted to adjust the adjustable impedance, the adjusting unit being configured to enable an adjustment of the adjustable impedance in dependence on the number (n) of nodes (22, 23) connected to the broadcast serial bus and to be capable of adjusting the adjustable impedance such that for different numbers (n) of nodes connected to the broadcast serial bus, the total impedance of the broadcast serial bus corresponds to the predetermined bus impedance (R T).
Method of obtaining a twist rate (τ) of a twist applied to an optical fiber about a longitudinal axis of the optical fiber at least in a part along a length of the optical fiber, the optical fiber having a center core extending along the length of the optical fiber and at least one outer core (14, 18, 20) helically wound around the center core with a spin rate, the method comprising: acquiring a twist rate phase signal (Sτ) from an optical measurement of strain along the center core and the at least one outer core (14, 18, 20) of the optical fiber, calculating from the twist rate phase signal a noise filtered version of the twist rate phase signal, calculating from the twist rate phase signal a first order term (τ 0, τ f) of the twist rate, which is proportional to one of: i) the twist rate phase signal, ii) the noise filtered version of the twist rate phase signal, and calculating a correction term to the twist rate, which is proportional to one of the following: iii) a product of the twist rate phase signal with the noise filtered version of the twist rate phase signal, iv) a square of the noise filtered version of the twist rate phase signal. acquiring a twist rate phase signal (Sτ) from an optical measurement of strain along the center core and the at least one outer core (14, 18, 20) of the optical fiber, calculating from the twist rate phase signal a noise filtered version of the twist rate phase signal, calculating from the twist rate phase signal a first order term (τ 0, τ f) of the twist rate, which is proportional to one of: i) the twist rate phase signal, ii) the noise filtered version of the twist rate phase signal, and calculating a correction term to the twist rate, which is proportional to one of the following: iii) a product of the twist rate phase signal with the noise filtered version of the twist rate phase signal, iv) a square of the noise filtered version of the twist rate phase signal. iii) a product of the twist rate phase signal with the noise filtered version of the twist rate phase signal, iv) a square of the noise filtered version of the twist rate phase signal.
A vehicle periphery alert device installed in a vehicle that operates when the vehicle starts to reverse from a parked state, the vehicle periphery alert device comprising: a detecting unit configured to detect a position and a movement direction of another vehicle (200, 201) behind the vehicle; an alert operation activating unit configured to perform a predetermined alert operation in the vehicle; and a control unit configured to set a virtual alert line extending behind the vehicle from a side edge part of the vehicle, and to activate the alert operation activating unit when the another vehicle (200, 201) is determined to cross the alert line within a predetermined time, characterized in that the control unit is further configured to set the alert line so that the alert line continuously increases as the angle (θ) formed by the movement direction of the vehicle and the movement direction of the another vehicle (200, 201) goes from 90 to 180 degrees. a detecting unit configured to detect a position and a movement direction of another vehicle (200, 201) behind the vehicle; an alert operation activating unit configured to perform a predetermined alert operation in the vehicle; and a control unit configured to set a virtual alert line extending behind the vehicle from a side edge part of the vehicle, and to activate the alert operation activating unit when the another vehicle (200, 201) is determined to cross the alert line within a predetermined time, characterized in that the control unit is further configured to set the alert line so that the alert line continuously increases as the angle (θ) formed by the movement direction of the vehicle and the movement direction of the another vehicle (200, 201) goes from 90 to 180 degrees.
A laptop computer comprising: a main body part comprising a mainboard and a pair of coaxial cables, one end of each being connected to the mainboard; and a display part hinge-coupled with the main body part and comprising a pair of flexible printed circuit boards which are installed on the back of the display part and have each one end coupled with the other end of one of the coaxial cables, wherein the display part further comprises a display and an upper bezel, wherein the upper bezel is disposed above the display, and, in this upper bezel, antennas (212, 214) extend from or are connected to the other ends of the flexible printed circuit boards, wherein the antennas (212, 214) comprise a pair of first antennas and a pair of second antennas, wherein the pair of first antennas are installed on both ends of the upper bezel, respectively, and the pair of second antennas are spaced at a predetermined distance from each other and are installed between the pair of first antennas, and wherein a first one of the pair of first antennas and a first one of the pair of second antennas extend from or are connected to an end of a first one of the pair of flexible printed circuit boards in left and right directions, and a second one of the pair of first antennas and a second one of the pair of second antennas extend from or are connected to an end of a second one of the pair of flexible printed circuit boards in left and right directions. a main body part comprising a mainboard and a pair of coaxial cables, one end of each being connected to the mainboard; and a display part hinge-coupled with the main body part and comprising a pair of flexible printed circuit boards which are installed on the back of the display part and have each one end coupled with the other end of one of the coaxial cables, wherein the display part further comprises a display and an upper bezel, wherein the upper bezel is disposed above the display, and, in this upper bezel, antennas (212, 214) extend from or are connected to the other ends of the flexible printed circuit boards, wherein the antennas (212, 214) comprise a pair of first antennas and a pair of second antennas, wherein the pair of first antennas are installed on both ends of the upper bezel, respectively, and the pair of second antennas are spaced at a predetermined distance from each other and are installed between the pair of first antennas, and wherein a first one of the pair of first antennas and a first one of the pair of second antennas extend from or are connected to an end of a first one of the pair of flexible printed circuit boards in left and right directions, and a second one of the pair of first antennas and a second one of the pair of second antennas extend from or are connected to an end of a second one of the pair of flexible printed circuit boards in left and right directions.
Saw blade with teeth, wherein at least one of said teeth is set and that said teeth have at least one continuously continuous sharp edge that is common to the teeth, characterized in that said sharp edge, in a main plane of extension of the saw blade and prior to setting, has either a pure sinusoidal shape or a modified sinusoidal shape, whereby the sharp edge is wave-shaped and lacks sudden sharp local direction changes along the extension of the saw blade.