mhurhangee/ep-ind-claims huggingface dataset:
A human body back-scattering inspection system comprising: a first back-scattering scanning device and a second back-scattering scanning device which are placed in opposite positions relative to each other so that an object to be inspected stands therebetween when it is to be scanned, the first back-scattering scanning device comprising a first X-ray source, a first flying-spot forming unit, and a first detector, the first flying-spot forming unit having a plurality of holes that are distributed spirally on its cylindrical surface and outputting beams of X-rays, the first detector receiving beams of X-rays that are reflected from a body of the inspected object, the second back-scattering scanning device comprising a second X-ray source, a second flying-spot forming unit, and a second detector, the second flying-spot forming unit having a plurality of holes that are distributed spirally on its cylindrical surface and outputting beams of X-rays, the second detector receiving beams of X-rays that are reflected from the body of the inspected object; said human body back-scattering inspection system being characterized in comprising: a controlling unit coupled to the first and second back-scattering scanning devices (11, 12), and configured to generate controlling signals to cause the first flying-spot forming unit and the second flying-spot forming unit to emit X-rays and perform scanning at the same time and to output the beams of X-rays with a shift in time of about a half of a cycle of the intensity of beams varying over time, so that beams outputted from the second back-scattering scanning device are at maximum when the beams outputted from the first back-scattering scanning device are at minimum.
Dielectric composition having a perovskite crystal structure containing at least Bi, Na, Sr and Ti, wherein said dielectric composition includes a high-Bi phase in which the Bi concentration is at least 1.2 times the mean Bi concentration in the dielectric composition as a whole, characterized in that 0 < α ≤ 0.150, where α is the surface area proportion of the high-Bi phase in the cross section of the dielectric composition, with respect to the whole of said cross section. said dielectric composition includes a high-Bi phase in which the Bi concentration is at least 1.2 times the mean Bi concentration in the dielectric composition as a whole, characterized in that 0 < α ≤ 0.150, where α is the surface area proportion of the high-Bi phase in the cross section of the dielectric composition, with respect to the whole of said cross section.
Heating mat having a flat carrier and at least one heating element (50, 52, 54, 56, 58) consisting of a wire-shaped or fibre-shaped element (51, 53, 55, 57, 59) which is connected with the carrier, wherein the carrier has at least one region (20, 21, 22) having the at least one heating element (50, 52, 54, 56, 58) in which the at least one heating element (50, 52, 54, 56, 58) has along its length change of direction deviating from a course in a straight line on the carrier, characterised in that the carrier is designed so as to be reversibly stretchable with an elongation at break in at least one direction of at least 50% and the at least one heating element (50, 52, 54, 56, 58) is stitched or sewn onto the carrier, wherein the at least one heating element (50, 52, 54, 56, 58) is held on the carrier by means of loops or is held at least temporarily by means of loops, in particular with a thread consisting of at least one of polyester, aramide, polyamide, glass fibre, wherein the at least one heating element (50, 52, 54, 56, 58) has a stretch reserve by means of the change of direction deviating from a course in a straight line, such that its length projected in a straight line on the non-stretched carrier is less than its total length, wherein the at least one heating element (50, 52, 54, 56, 58) thus has an at least two-dimensional stretch ability and follows a stretching of the carrier reversibly, wherein if the heating mat is curved or bent, the stretch reserve of the heating element (50, 52, 54, 56, 58) can be used to apply the heating mat to a surface of a repair structure which is bent in multiple places, or to a complex shaped tool. wherein the carrier has at least one region (20, 21, 22) having the at least one heating element (50, 52, 54, 56, 58) in which the at least one heating element (50, 52, 54, 56, 58) has along its length change of direction deviating from a course in a straight line on the carrier, characterised in that the carrier is designed so as to be reversibly stretchable with an elongation at break in at least one direction of at least 50% and the at least one heating element (50, 52, 54, 56, 58) is stitched or sewn onto the carrier, wherein the at least one heating element (50, 52, 54, 56, 58) is held on the carrier by means of loops or is held at least temporarily by means of loops, in particular with a thread consisting of at least one of polyester, aramide, polyamide, glass fibre, wherein the at least one heating element (50, 52, 54, 56, 58) has a stretch reserve by means of the change of direction deviating from a course in a straight line, such that its length projected in a straight line on the non-stretched carrier is less than its total length, wherein the at least one heating element (50, 52, 54, 56, 58) thus has an at least two-dimensional stretch ability and follows a stretching of the carrier reversibly, wherein if the heating mat is curved or bent, the stretch reserve of the heating element (50, 52, 54, 56, 58) can be used to apply the heating mat to a surface of a repair structure which is bent in multiple places, or to a complex shaped tool.
A resonator assembly comprising: an outer tube extending from an inlet to an outlet, the outer tube having at least two chambers formed along a length of the outer tube; an inner tube extending from an inlet to an outlet, the inner tube including a plurality of perforations formed about the circumference of the inner tube, wherein the inner and outer tubes frictionally engage upon assembly sealing the at least two chambers relative to each other and the at least two chambers are hydroformed and wherein the outlet of the inner tube being positioned within the outer tube and the inlet of the inner tube being positioned outside the outer tube. an outer tube extending from an inlet to an outlet, the outer tube having at least two chambers formed along a length of the outer tube; an inner tube extending from an inlet to an outlet, the inner tube including a plurality of perforations formed about the circumference of the inner tube, wherein the inner and outer tubes frictionally engage upon assembly sealing the at least two chambers relative to each other and the at least two chambers are hydroformed and wherein the outlet of the inner tube being positioned within the outer tube and the inlet of the inner tube being positioned outside the outer tube.
A station comprising: a receiver adapted to receive a trigger frame for allocating a resource unit for random access, TF-R; and receive signal processing circuitry adapted to process the received trigger frame; wherein random access allocations are made in a sequence of trigger frames within a trigger enabled Target Wake Time Service Period, TWT SP, and all the trigger frames in the sequence have a Cascade Indication field set to 1, except for a last trigger frame in the sequence, which has a Cascade Indication field set to 0; characterized in that the TF-R includes a Subsequent TF-R Indication subfield containing information to indicate if any subsequent trigger frame includes at least one resource unit for random access which is available for 20MHz operating stations, wherein the Subsequent TF-R Indication subfield is set to 0 if following trigger frames in the sequence do not contain any resource unit for random access which is available for 20MHz operating stations; a trigger frame in the sequence having the Cascade Indication field set to 1 and the Subsequent TF-R Indication subfield set to 0 indicates that one or more following trigger frames allocating no resource unit for random access are transmitted within the trigger enabled TWT SP; and the receive signal processing circuitry adapted to process the subsequent trigger frame based on the information and the Cascade Indication field. a receiver adapted to receive a trigger frame for allocating a resource unit for random access, TF-R; and receive signal processing circuitry adapted to process the received trigger frame; wherein random access allocations are made in a sequence of trigger frames within a trigger enabled Target Wake Time Service Period, TWT SP, and all the trigger frames in the sequence have a Cascade Indication field set to 1, except for a last trigger frame in the sequence, which has a Cascade Indication field set to 0; characterized in that the TF-R includes a Subsequent TF-R Indication subfield containing information to indicate if any subsequent trigger frame includes at least one resource unit for random access which is available for 20MHz operating stations, wherein the Subsequent TF-R Indication subfield is set to 0 if following trigger frames in the sequence do not contain any resource unit for random access which is available for 20MHz operating stations; a trigger frame in the sequence having the Cascade Indication field set to 1 and the Subsequent TF-R Indication subfield set to 0 indicates that one or more following trigger frames allocating no resource unit for random access are transmitted within the trigger enabled TWT SP; and the receive signal processing circuitry adapted to process the subsequent trigger frame based on the information and the Cascade Indication field.
Method for ejecting at least one payload such as a satellite (11, 12), comprising a step of ejecting the payload (11, 12) from a spacecraft that is driven by a continuous propulsion force when the payload is ejected (11, 12).
Thermocouple for sensing the temperature at a measurement point, comprising a first conductor that has a first end and a first terminal end, and second conductor that has a second end and a second terminal end, wherein the first end of the first conductor and the second end of the second conductor are in electric contact with one another at the measurement point, and wherein the first terminal end of the first conductor and the second terminal end of the second conductor in each case can be connected to a terminal line (23, 33), wherein the first conductor and the second conductor are applied to a substrate using thick-film technology, wherein the first end of the first conductor and the second end of the second conductor overlap in at least some sections at the measurement point, characterised in that the first conductor forms a positive contact and is made from an alloy consisting of 80 to 95% Ni, 3 to 20% Cr, 0 to 1% Fe and 0 to 1% Si, that the second conductor forms a negative contact and is made from an alloy consisting of 40 to 58% Cu, 40 to 50% Ni, 1 to 5% Mn and 1 to 5% Fe, that a heating means is applied to the substrate using thick-film technology, and the substrate is made from a thermally conductive material.
A method for barring a network access, the method comprising: determining a category for a second network access request; performing an application specific congestion control for data communication, ACDC, check based on the determined category for the second network access request and ACDC barring information; and based on a first condition that a first network access request has been barred by a previous ACDC check and a second condition that the determined category for the second network access request has a higher priority than a priority of a category determined for the first network access request which has been barred by the previous ACDC check, performing the second network access request. determining a category for a second network access request; performing an application specific congestion control for data communication, ACDC, check based on the determined category for the second network access request and ACDC barring information; and based on a first condition that a first network access request has been barred by a previous ACDC check and a second condition that the determined category for the second network access request has a higher priority than a priority of a category determined for the first network access request which has been barred by the previous ACDC check, performing the second network access request.
A CT image calibration method, comprising: Step 101: arranging a fixed calibration element at the outside of a channel area and within the maximal reconstruction area of a CT scanning device, and storing a theoretical value of the fixed calibration element; Step 102: collecting the projection data of the fixed calibration element to obtain a actual reconstructed image of the fixed calibration element; and Step 103: comparing the actual reconstructed image with the stored corresponding theoretical value, to establish a mapping function for correcting the actual reconstructed image into the theoretical value; characterized in that the method further comprises the following steps: arranging multiple groups of the fixed calibration elements and arranging one or more fixed calibration elements in each group; establishing a mapping relationship of the actual reconstructed image and the theoretical value in the same group in one or more of linear, polynomial and exponential forms, and establishing a local mapping function for correcting the actual reconstructed image into the theoretical value according to the mapping relationship; and obtaining a global mapping function of the whole reconstruction area using a linear and/or polynomial interpolation method, according to the local mapping functions of each group and the spatial position relationship of the groups. Step 101: arranging a fixed calibration element at the outside of a channel area and within the maximal reconstruction area of a CT scanning device, and storing a theoretical value of the fixed calibration element; Step 102: collecting the projection data of the fixed calibration element to obtain a actual reconstructed image of the fixed calibration element; and Step 103: comparing the actual reconstructed image with the stored corresponding theoretical value, to establish a mapping function for correcting the actual reconstructed image into the theoretical value; arranging multiple groups of the fixed calibration elements and arranging one or more fixed calibration elements in each group; establishing a mapping relationship of the actual reconstructed image and the theoretical value in the same group in one or more of linear, polynomial and exponential forms, and establishing a local mapping function for correcting the actual reconstructed image into the theoretical value according to the mapping relationship; and obtaining a global mapping function of the whole reconstruction area using a linear and/or polynomial interpolation method, according to the local mapping functions of each group and the spatial position relationship of the groups.
A composite comprising a mixture of proteins in the form of a single fiber arranged as a coil and at least one non MaSp protein derived polymer, wherein: said mixture of proteins comprises "m" types of proteins of differing molecular weight, wherein each protein in said mixture comprises, independently, "n" repeats of a variant of a repetitive region of a major ampullate spidroin (MaSp) protein, wherein said "m" is an integer between 4 to 70, wherein said "n" is an integer between 2 to 70, wherein two or more of said proteins are characterized by molecular weight increment of 2 kDa to 3.5, wherein at least 50% of said proteins in said single fiber are larger (in kDa) than the median weight of said proteins in said single fiber wherein each of said proteins comprises, independently, an amino acid sequence as set forth in SEQ ID NO: 1: (X 1) Z X 2 GPGGYGPX 3 X 4 X 5 GPX 6 GX 7 GGX 8 GPGGPGX 9 X 10, wherein X 1 is, independently, at each instance A or G wherein at least 50% of (X 1)Z is A, Z is an integer between 5 to 30; X 2 is S or G; X 3 is G or E; X 4 is G, S or N; X 5 is Q or Y; X 6 is G or S; X 7 is P or R; X 8 is Y or Q; X 9 is G or S; and X 10 is S or G; wherein the composite is characterized by at least one improved mechanical property as compared to the property for the polymer free of said mixture of proteins, wherein said property is selected from the group consisting of: Young's modulus, tensile strength, fracture strain, yield point, toughness, work to failure, impact strength, tear strength, flexural modulus, flexural strain and stress at a specific percentage elongation.
Semiconductor component containing at least one semiconductor layer (14, 15) containing at least 90 at.% germanium having a front side facing the incident light and a rear side, wherein the semiconductor layer has at least one layer containing silicon carbide at least on the rear side and at least in regions, characterised in that the at least one layer containing silicon carbide is a surface passivation layer for the semiconductor layer (14, 15) and the semiconductor component is a thermophotovoltaic cell or a III-V multi-junction solar cell.
Method for calibrating a device for analysing an object, the analysing device comprising: - a radiation source configured to emit ionizing radiation when it is supplied with a supply current; - a detector configured to detect ionizing radiation and to form therefrom an energy spectrum, the energy spectrum being defined in a plurality of energy bins ( E k); the calibrating method comprising the following steps: i) supplying the radiation source with a nominal supply current of nominal magnitude and forming, with the detector, a nominal full-flux spectrum ( S 0;1); ii) supplying the radiation source with a supply current of rank n (13 n), the magnitude ( nI) of which is n times the nominal magnitude, n being a strictly positive real number and strictly lower than 1, and forming, with the detector, a full-flux spectrum of rank n ( S 0;n); iii) comparing the nominal full-flux spectrum with the full-flux spectrum of rank n, so as to obtain a spectral attenuation of rank n ( att n), the comparison being performed by applying a comparison function − ln S 0; n S 0; 1 to the nominal full-flux spectrum and to the full-flux spectrum of rank n; iv) in at least one energy bin ( E k), comparing the value of the spectral attenuation of rank n ( att n) with a theoretical attenuation value att n th, which is obtained on the basis of the real number n, and determining a correction factor ( f n ( E k)) associated with the value of the spectral attenuation and with the energy bin. - a radiation source configured to emit ionizing radiation when it is supplied with a supply current; - a detector configured to detect ionizing radiation and to form therefrom an energy spectrum, the energy spectrum being defined in a plurality of energy bins ( E k); i) supplying the radiation source with a nominal supply current of nominal magnitude and forming, with the detector, a nominal full-flux spectrum ( S 0;1); ii) supplying the radiation source with a supply current of rank n (13 n), the magnitude ( nI) of which is n times the nominal magnitude, n being a strictly positive real number and strictly lower than 1, and forming, with the detector, a full-flux spectrum of rank n ( S 0;n); iii) comparing the nominal full-flux spectrum with the full-flux spectrum of rank n, so as to obtain a spectral attenuation of rank n ( att n), the comparison being performed by applying a comparison function − ln S 0; n S 0; 1 to the nominal full-flux spectrum and to the full-flux spectrum of rank n; iv) in at least one energy bin ( E k), comparing the value of the spectral attenuation of rank n ( att n) with a theoretical attenuation value att n th, which is obtained on the basis of the real number n, and determining a correction factor ( f n ( E k)) associated with the value of the spectral attenuation and with the energy bin.
Liquid filter module having a filter device and a heat exchanger coupled thereto via an intermediate piece, wherein at least one liquid channel and a receiving channel crossing the latter are provided in the intermediate piece for receiving an installation part, wherein the installation part is designed as a closure element or as a valve (7"), characterised in that a channel crossing the receiving channel is provided in which channel a securing element is arranged which fixes the installation part and in that the heat exchanger has a base plate with a through opening arranged on an edge which through opening is flush with the channel when the liquid filter module is mounted.
A method for the functional testing of turbo-machines, preferably exhaust gas turbochargers, wherein the test object is subjected to pressurized gas and is operated thereby, characterized in that the test object is integrated in a testing device and is subjected by means of this testing device to a gas, preferably compressed air, with a gas pressure pulse, that is not superimposed onto an substantially constant gas flow, wherein from the dynamic behavior of the test object resulting from the at least one gas pressure pulse, potential errors are determined.
A method of manufacturing a negative electrode for a lithium secondary battery, the method comprising: forming a negative electrode active material layer on a negative electrode current collector to manufacture a negative electrode assembly; and pre-lithiating the negative electrode assembly, wherein the pre-lithiating of the negative electrode assembly comprises a first pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with a first pre-lithiation solution; and a second pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with a second pre-lithiation solution after the first pre-lithiation step, wherein the first pre-lithiation solution comprises an ionizable first lithium salt, a first organic solvent, and a first additive, wherein the second pre-lithiation solution comprises an ionizable second lithium salt, a second organic solvent, and a second additive, and wherein a weight ratio of the first additive in the first pre-lithiation solution is less than a weight ratio of the second additive in the second pre-lithiation solution. forming a negative electrode active material layer on a negative electrode current collector to manufacture a negative electrode assembly; and pre-lithiating the negative electrode assembly, wherein the pre-lithiating of the negative electrode assembly comprises a first pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with a first pre-lithiation solution; and a second pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with a second pre-lithiation solution after the first pre-lithiation step, a first pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with a first pre-lithiation solution; and a second pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with a second pre-lithiation solution after the first pre-lithiation step, wherein the first pre-lithiation solution comprises an ionizable first lithium salt, a first organic solvent, and a first additive, wherein the second pre-lithiation solution comprises an ionizable second lithium salt, a second organic solvent, and a second additive, and wherein a weight ratio of the first additive in the first pre-lithiation solution is less than a weight ratio of the second additive in the second pre-lithiation solution.