mhurhangee/ep-ind-claims huggingface dataset:
Method for receiving and carrying out anti-jamming equalization on a signal in a multi-reception-channel receiver, said signal comprising at least one learning sequence formed from known symbols and at least one sequence of useful data, which sequence is formed from unknown symbols, the method being characterized in that it comprises the steps of: • receiving said signal in a plurality of reception channels of the receiver, and transposing and discretizing (401, 111, 121, 112, 122) the multi-reception-channel signal into a discretized baseband equivalent multi-reception-channel signal, • synchronizing (402, 140) the discretized baseband multi-reception-channel signal, • calculating (403, 150) an impulse response in the frequency domain of the multi-reception-channel propagation channel ĥ ( f) and a correlation matrix R̂ of the noise and interference, from at least one portion corresponding to a learning sequence of said synchronized multi-reception-channel signal, • transposing (404, 231) to the frequency domain at least one portion corresponding to a sequence of useful data of the synchronized multi-reception-channel signal, and filtering (405, 232) with the vector w ( f), where w f = R ^ − 1 h ^ f 1 + h ^ f H R ^ − 1 h ^ f, the signal resulting from said filtering being a single-reception-channel signal in the frequency domain, and • transposing (406, 233) said single-reception-channel signal to the time domain. • receiving said signal in a plurality of reception channels of the receiver, and transposing and discretizing (401, 111, 121, 112, 122) the multi-reception-channel signal into a discretized baseband equivalent multi-reception-channel signal, • synchronizing (402, 140) the discretized baseband multi-reception-channel signal, • calculating (403, 150) an impulse response in the frequency domain of the multi-reception-channel propagation channel ĥ ( f) and a correlation matrix R̂ of the noise and interference, from at least one portion corresponding to a learning sequence of said synchronized multi-reception-channel signal, • transposing (404, 231) to the frequency domain at least one portion corresponding to a sequence of useful data of the synchronized multi-reception-channel signal, and filtering (405, 232) with the vector w ( f), where w f = R ^ − 1 h ^ f 1 + h ^ f H R ^ − 1 h ^ f, the signal resulting from said filtering being a single-reception-channel signal in the frequency domain, and • transposing (406, 233) said single-reception-channel signal to the time domain.
A centrifugal compressor comprising an asymmetric self-recirculating casing treatment that includes, on an inner face of a casing, a suction ring groove, a ring guide channel and a back-flow ring groove to form a self-recirculating channel, characterised in that an axial distance S r from an upstream end face of the suction ring groove to an impeller full blade leading edge or a width b r of the suction ring groove is represented as A(α·D-β·D) 2 +A 0 and is distributed in a parabolic shape in a circumferential direction, wherein an initial phase angle θ 0 is in a range of 0≤θ 0 ≤2π, a circumferential angle α of the casing has a definition range of θ 0 <α≤θ 0+ 2π, D denotes an impeller diameter, A denotes a parameter of the parabola in the axial distance S r or the width b r, and A 0 denotes an extreme of the axial distance S r or the width b r when corresponding circumferential angle β and the α are equal at an extreme point of distribution of the parabola.
Cable core for a cable with a plurality of such cable cores, which has a conductor that is interrupted in the longitudinal direction at predetermined length positions at a plurality of separation points, forming two conductor ends, wherein an insulating intermediate piece is provided for connecting the conductor ends, on which the conductor ends are arranged on both sides, the intermediate piece being designed as a flexible, tension-resistant element, characterized in that the conductor and the intermediate piece are surrounded together by a continuous insulating sheath to form the cable core, and in that the insulating sheath is applied directly to the conductor and is guided continuously over the intermediate piece.
Electric meter for measuring the electricity consumption of a load (R LOAD), particularly when charging an electric car, with a) a current output (5, 6), in particular with two current connections (5, 6), for the connection of a connecting cable leading to a transfer point (9, 10), in particular in a plug of the connecting cable, the load (R LOAD) being supplied with an electric current (I LOAD) via the connecting cable at the transfer point (9, 10), and b) a measuring circuit (11, 12) for measuring at least one electrical consumption variable of the current (I LOAD) flowing via the current output (5, 6) to the load (R LOAD), c) wherein the electric meter is adapted to be operated selectively in one of several operating modes, the operating modes differing by taking into account line losses in the connecting cable, characterized in d) that one of the operating modes is a first operating mode in which the electric meter takes into account the line losses (P LOSS,B) in the connecting cable to the load (R LOAD) by a four-wire measurement directly at the transfer point (9, 10) to the load (R LOAD), namely on the one hand by a voltage measurement at the transfer point (9, 10) and on the other hand a current measurement in the electric meter, and e) that one of the operating modes is a second operating mode, in which the line losses (P LOSS,A) in the connecting line are taken into account by a parameterized calculation of the line losses. a) a current output (5, 6), in particular with two current connections (5, 6), for the connection of a connecting cable leading to a transfer point (9, 10), in particular in a plug of the connecting cable, the load (R LOAD) being supplied with an electric current (I LOAD) via the connecting cable at the transfer point (9, 10), and b) a measuring circuit (11, 12) for measuring at least one electrical consumption variable of the current (I LOAD) flowing via the current output (5, 6) to the load (R LOAD), c) wherein the electric meter is adapted to be operated selectively in one of several operating modes, the operating modes differing by taking into account line losses in the connecting cable, d) that one of the operating modes is a first operating mode in which the electric meter takes into account the line losses (P LOSS,B) in the connecting cable to the load (R LOAD) by a four-wire measurement directly at the transfer point (9, 10) to the load (R LOAD), namely on the one hand by a voltage measurement at the transfer point (9, 10) and on the other hand a current measurement in the electric meter, and e) that one of the operating modes is a second operating mode, in which the line losses (P LOSS,A) in the connecting line are taken into account by a parameterized calculation of the line losses.
A magnesium alloy sheet comprising: 0.5 to 3.5 wt% of Al, 0.5 to 1.5 wt% of Zn, 0.1 to 1.0 wt% of Ca, 0.01 to 1.0 wt% of Mn, a remainder of Mg, and other inevitable impurities with respect to an entire 100 wt% of the magnesium alloy sheet, wherein an average crystal grain size of the magnesium alloy sheet is 3 to 15 μm, wherein the magnesium alloy sheet has a limited bending radius value in a rolling direction at equal to or greater than 150 °C that is equal to or less than 0.5 (R/t), wherein the limited bending radius value represents a ratio of an internal curvature radius of the sheet after a V-bending test to a thickness (t) of the magnesium alloy sheet, and wherein the thickness (t) of the magnesium alloy sheet is 0.8 to 1.7 mm. 0.5 to 3.5 wt% of Al, 0.5 to 1.5 wt% of Zn, 0.1 to 1.0 wt% of Ca, 0.01 to 1.0 wt% of Mn, a remainder of Mg, and other inevitable impurities with respect to an entire 100 wt% of the magnesium alloy sheet, wherein an average crystal grain size of the magnesium alloy sheet is 3 to 15 μm, wherein the magnesium alloy sheet has a limited bending radius value in a rolling direction at equal to or greater than 150 °C that is equal to or less than 0.5 (R/t), wherein the limited bending radius value represents a ratio of an internal curvature radius of the sheet after a V-bending test to a thickness (t) of the magnesium alloy sheet, and wherein the thickness (t) of the magnesium alloy sheet is 0.8 to 1.7 mm.
A control circuit for a power supply unit that has: a first input and a second input, both configured to receive an AC mains supply; a capacitor coupled between the first input and the second input; and a drainage switch configured to selectively discharge the capacitor or allow sampling a metric, such as the input voltage or any parameter representative of the input voltage of the first or second inputs (207, 209) in response to receiving a control signal; the control circuit configured to: sample the first input in order to obtain a first sample value; sample the first input in order to obtain a second sample value subsequent to obtaining the first sample value; compare the first and second sample values to provide an outcome; set a delay interval as a first delay interval if the outcome of the comparison is indicative of the second sample value being smaller than or equal to the first sample value; set the delay interval as a second delay interval if the outcome of the comparison is indicative of the second sample value being larger than the first sample value, wherein the second delay interval is longer than the first delay interval; sample the first input in order to obtain a third sample value after the delay interval has elapsed; wherein the control circuit is further configured to provide the control signal to the drainage switch in order to sample the first or second inputs (207, 209) in accordance with the outcome of the comparison of the first and second sample values. a first input and a second input, both configured to receive an AC mains supply; a capacitor coupled between the first input and the second input; and a drainage switch configured to selectively discharge the capacitor or allow sampling a metric, such as the input voltage or any parameter representative of the input voltage of the first or second inputs (207, 209) in response to receiving a control signal; the control circuit configured to: sample the first input in order to obtain a first sample value; sample the first input in order to obtain a second sample value subsequent to obtaining the first sample value; compare the first and second sample values to provide an outcome; set a delay interval as a first delay interval if the outcome of the comparison is indicative of the second sample value being smaller than or equal to the first sample value; set the delay interval as a second delay interval if the outcome of the comparison is indicative of the second sample value being larger than the first sample value, wherein the second delay interval is longer than the first delay interval; sample the first input in order to obtain a third sample value after the delay interval has elapsed;
A method for measuring optical component errors during fabrication of a photonic integrated circuit (110, 220, 412, 510, 612), the method comprising: fabricating, on a silicon layer of the photonic integrated circuit, a plurality of optical components using an initial fabrication cycle in a fabrication environment, the plurality of optical components including functional optical components (314, 332) to process light in the photonic integrated circuit and fabrication waveguide monitor structures (405, 410, 415, 520) to measure damage to one or more regions of the photonic integrated circuit that are susceptible to damage caused by a subsequent fabrication cycle process to form the photonic integrated circuit; fabricating, in another layer of the photonic integrated circuit, a plurality of additional optical components using the subsequent fabrication cycle in the fabrication environment, the plurality of additional optical components being included in the one or more regions that are susceptible to damage from the subsequent fabrication cycle; and identifying, in the fabrication environment, damage to the one or more regions of the silicon layer caused by the subsequent fabrication cycle, the damage measured from light propagating (720, 725) through one of the fabrication waveguide monitor structures formed from the initial fabrication cycle. fabricating, on a silicon layer of the photonic integrated circuit, a plurality of optical components using an initial fabrication cycle in a fabrication environment, the plurality of optical components including functional optical components (314, 332) to process light in the photonic integrated circuit and fabrication waveguide monitor structures (405, 410, 415, 520) to measure damage to one or more regions of the photonic integrated circuit that are susceptible to damage caused by a subsequent fabrication cycle process to form the photonic integrated circuit; fabricating, in another layer of the photonic integrated circuit, a plurality of additional optical components using the subsequent fabrication cycle in the fabrication environment, the plurality of additional optical components being included in the one or more regions that are susceptible to damage from the subsequent fabrication cycle; and identifying, in the fabrication environment, damage to the one or more regions of the silicon layer caused by the subsequent fabrication cycle, the damage measured from light propagating (720, 725) through one of the fabrication waveguide monitor structures formed from the initial fabrication cycle.
Combined optical container and filling level detection system, with - at least one removable container, which has a number of compartments (252a, 252b, 252c) with in each case an interior for receiving flowable or pourable media, and - at least one container receptacle for the container, wherein the container receptacle is equipped with a number of reflex light barriers and the container has a number of separate immersion trickle filters in the form of light conductors, which project into the medium and which are optically coupled in each case with one of the reflex light barriers if the container in the container receptacle is located in a measuring position, wherein for optical connection to the reflex light barriers, the immersion trickle filters have in each case at one end a light coupling surface, which lies in each case on a surface of the container, and in a specific position of the container in the container receptacle faces a light exit surface of the respective reflex light barrier, wherein in each case a wetting surface is embodied at the other end of the immersion trickle filter, which changes its reflection behaviour if it is wet by the medium. - at least one removable container, which has a number of compartments (252a, 252b, 252c) with in each case an interior for receiving flowable or pourable media, and - at least one container receptacle for the container,
A fluid handling cassette for use with a peritoneal dialysis system, the cassette comprising: a generally planar body with at least one pump chamber formed as a depression in a first side of the body and a plurality of flowpaths for fluid; a spike located at a first end of the body for engagement with a dialysate solution line, the spike being in fluid communication with the at least one pump chamber via at least one flowpath and comprising a distal tip and a lumen; wherein the distal tip of the spike is positioned at the longitudinal axis of the spike and the lumen is positioned off the longitudinal axis of the spike, wherein the longitudinal axis of the spike runs along the geometric center of the spike. a generally planar body with at least one pump chamber formed as a depression in a first side of the body and a plurality of flowpaths for fluid; a spike located at a first end of the body for engagement with a dialysate solution line, the spike being in fluid communication with the at least one pump chamber via at least one flowpath and comprising a distal tip and a lumen; wherein the distal tip of the spike is positioned at the longitudinal axis of the spike and the lumen is positioned off the longitudinal axis of the spike, wherein the longitudinal axis of the spike runs along the geometric center of the spike.
An inverter in which a noise reducing coil (13,14) and a smoothing capacitor (17;17A) are provided on a power line to an inverter module including a power system board that is configured to convert DC power supplied from a power source to AC power and to supply the AC power to an electric motor, and a control board that is configured to control the AC power to be applied to the electric motor, wherein the smoothing capacitor (17;17A) is electrically connected, on the inverter module, to the power line in parallel with the power system board, the noise reducing coil includes at least two coils, that is, a common mode coil and either a differential mode coil or differential mode coils, the common mode coil has two input lead wires (27,28) and two output lead wires (29,30), the common mode coil and the differential mode coil/coils are connected to the power line by connecting their respective lead wires to a plurality of connection terminals provided at a terminal block to which power cables are connected, and by electrically connecting the common mode coil and the differential mode coil/coils, characterized in that the connection terminals provided at the terminal block include first and second connection terminals (23,24) which are connected to the two input lead wires (27,28) of the common mode coil, a third connection terminal to which one of the two output lead wires (29,30) of the common mode coil is connected, and a fourth connection terminal to which an input lead wire of the differential mode coil or the input lead wires of the differential mode coils is/are connected, the third and the fourth connection terminals (25,26) are connected together, the other one of the two output lead wires (29,30) of the common mode coil and an output lead wire of the differential mode coil/coils are directly connected to P-N terminals of the inverter module, and the DC power is input to the P-N terminals of the inverter module through the other one of the two output lead wires (29,30) of the common mode coil and the output lead wire/wires of the differential mode coil/coils.
Antibody or antigen-binding fragment thereof specifically binding to a polypeptide consisting of (Gly-Ala) a dipeptide-repeats, wherein a is an integer of 16 or more, wherein the antibody or antigen-binding fragment thereof comprises a light chain CDR3 sequence comprising amino acid sequence according to SEQ ID NO: 53; a light chain CDR2 sequence comprising an amino acid sequence according to SEQ ID NO: 54; and a light chain CDR 1 sequence comprising an amino acid sequence according to SEQ ID NO: 55. and (i) a heavy chain CDR1 sequence comprising GYTFTGYWIE according to SEQ ID NO: 68, a heavy chain CDR2 sequence comprising EILPGSGSTK according to SEQ ID NO: 64 and a heavy chain CDR3 sequence comprising GDFTNSHFAY according to SEQ ID NO: 60; or (ii) a heavy chain CDR1 sequence comprising GYTFTGYWIE according to SEQ ID NO: 68, a heavy chain CDR2 sequence comprising ENLPGSGSTK according to SEQ ID NO: 65 and a heavy chainCDR3 sequence comprising GDYSNSHFAY according to SEQ ID NO: 57; or (iii) a heavy chain CDR1 sequence comprising GYKFIGYWIE according to SEQ ID NO: 69, a heavy chain CDR2 sequence comprising ENLPGSGTTK according to SEQ ID NO: 66 and a heavy chain CDR3 sequence comprising GDYSNSHFTY according to SEQ ID NO: 59. (i) a heavy chain CDR1 sequence comprising GYTFTGYWIE according to SEQ ID NO: 68, a heavy chain CDR2 sequence comprising EILPGSGSTK according to SEQ ID NO: 64 and a heavy chain CDR3 sequence comprising GDFTNSHFAY according to SEQ ID NO: 60; or (ii) a heavy chain CDR1 sequence comprising GYTFTGYWIE according to SEQ ID NO: 68, a heavy chain CDR2 sequence comprising ENLPGSGSTK according to SEQ ID NO: 65 and a heavy chainCDR3 sequence comprising GDYSNSHFAY according to SEQ ID NO: 57; or (iii) a heavy chain CDR1 sequence comprising GYKFIGYWIE according to SEQ ID NO: 69, a heavy chain CDR2 sequence comprising ENLPGSGTTK according to SEQ ID NO: 66 and a heavy chain CDR3 sequence comprising GDYSNSHFTY according to SEQ ID NO: 59.
An oven comprising a cooking chamber which has a bottom wall, a top wall, two side walls and a rear wall that are formed by cutting and bending the sheets preferably from metal material, and which is formed by joining the walls (2, 3 and 4) with the rear wall and wherein foods to be cooked are disposed; an opening through which the access to the cooking chamber through between the front edges of the walls (2, 3 and 4) is provided, and a door which provides the opening to be closed and which is opened preferably by bending towards the front, further comprising - a U-shaped curve which is formed by bending the front edge of the walls (2, 3 and 4) towards the outside of the cooking chamber, - a casing which is mounted onto the curve such that it will encircle the front edge of the walls (2, 3 and 4), and the line, wherein it joins with the curve, will remain outside the cooking chamber, characterized in that, - the U-shaped curve is oblique such that its orifice portion will face the opposite direction of the opening - the U-shaped curve is formed by bending the front edges of the walls (2, 3 and 4) towards themselves, - the U-shaped curve comprises a base and a support means that is formed by the wall (2, 3 and 4) portions bent towards themselves, - a chamber support is formed by bending the casing inner edges towards the cooking chamber such that they will form a horizontal surface and which is fixed by being seated onto the support means, - the joint line which forms the border whereat the chamber support and the support means are joined facing each other, and which remains outside the cooking chamber, - at least one gasket is disposed between the casing and the curve. - a U-shaped curve which is formed by bending the front edge of the walls (2, 3 and 4) towards the outside of the cooking chamber, - a casing which is mounted onto the curve such that it will encircle the front edge of the walls (2, 3 and 4), and the line, wherein it joins with the curve, will remain outside the cooking chamber, characterized in that, - the U-shaped curve is oblique such that its orifice portion will face the opposite direction of the opening - the U-shaped curve is formed by bending the front edges of the walls (2, 3 and 4) towards themselves, - the U-shaped curve comprises a base and a support means that is formed by the wall (2, 3 and 4) portions bent towards themselves, - a chamber support is formed by bending the casing inner edges towards the cooking chamber such that they will form a horizontal surface and which is fixed by being seated onto the support means, - the joint line which forms the border whereat the chamber support and the support means are joined facing each other, and which remains outside the cooking chamber, - at least one gasket is disposed between the casing and the curve.