mhurhangee/ep-ind-claims huggingface dataset:
A mesh receiver for a very small aperture terminal,VSAT, that performs communications in a satellite-based network, the mesh receiver comprising: a receiver configured to receive a plurality of TDMA mesh carriers in the network in plural channels, wherein each of the mesh carriers has a frequency offset and a start time that is unknown to the mesh receiver; circuitry configured to blindly derive a receiver gain, the frequency offset, and the start time from the received mesh carriers; and a demodulator configured to simultaneously demodulate the received TDMA mesh carriers and generates demodulated bursts for packets of the communications based on the blindly derived gain, frequency offset, and start time. a receiver configured to receive a plurality of TDMA mesh carriers in the network in plural channels, wherein each of the mesh carriers has a frequency offset and a start time that is unknown to the mesh receiver; circuitry configured to blindly derive a receiver gain, the frequency offset, and the start time from the received mesh carriers; and a demodulator configured to simultaneously demodulate the received TDMA mesh carriers and generates demodulated bursts for packets of the communications based on the blindly derived gain, frequency offset, and start time.
A fuel assembly for use in a core of a nuclear power reactor, the assembly comprising: a frame comprising a lower nozzle that is shaped and configured to mount to the nuclear reactor internal core structure; and a plurality of elongated, extruded fuel elements supported by the frame, each of said plurality of fuel elements comprising: a fuel kernel comprising fuel material disposed in a matrix of metal non-fuel material, the fuel material comprising fissile material, and a cladding surrounding the fuel kernel, characterised in that a moderator:fuel ratio in a region of the fuel elements is 2.4 or less, wherein the moderator:fuel ratio is an area ratio within a cross-section that is perpendicular to longitudinal axes of the plurality of elongated, extruded fuel elements and extends through the plurality of elongated, extruded fuel elements, the ratio being a ratio of a total area available for moderator flow for the plurality of fuel elements to a total area of the fuel kernels of the plurality of fuel elements; and wherein the kernel comprises -phase UZr2. a frame comprising a lower nozzle that is shaped and configured to mount to the nuclear reactor internal core structure; and a plurality of elongated, extruded fuel elements supported by the frame, each of said plurality of fuel elements comprising: a fuel kernel comprising fuel material disposed in a matrix of metal non-fuel material, the fuel material comprising fissile material, and a cladding surrounding the fuel kernel, characterised in that a moderator:fuel ratio in a region of the fuel elements is 2.4 or less, a fuel kernel comprising fuel material disposed in a matrix of metal non-fuel material, the fuel material comprising fissile material, and a cladding surrounding the fuel kernel, characterised in that a moderator:fuel ratio in a region of the fuel elements is 2.4 or less, wherein the moderator:fuel ratio is an area ratio within a cross-section that is perpendicular to longitudinal axes of the plurality of elongated, extruded fuel elements and extends through the plurality of elongated, extruded fuel elements, the ratio being a ratio of a total area available for moderator flow for the plurality of fuel elements to a total area of the fuel kernels of the plurality of fuel elements; and wherein the kernel comprises -phase UZr2.
A bloom retarding fat composition containing a component A and a component B, the sum of the content of component A and component B being 100% of the bloom retarding fat composition; said component A being present in an amount of 40 - 95 % (w/w) of said bloom retarding fat composition, and said component B being present in an amount of 5 - 60 % (w/w) of said bloom retarding fat composition; wherein said component A comprising a fat composition having a content of SatOSat TAGs of 60 % (w/w) or higher; and wherein said component B comprising a fat composition having a content of saturated fatty acids of 30 % (w/w) or less, and a total content of Sat 2 U TAGs of 18 % (w/w) or less, and a content Sat 3 TAGs of 8 % (w/w) or less; the content of SatSatU in component B is 1 %(w/w) or more, said SatSatU TAG's of component B being selected from the group comprising: PPU, PStU, StPU, StStU, AStU, StAU, AAU, APU and PAU, wherein P stands for palmitic acid, St stands for stearic acid and A stands for arachidic acid, wherein the ratio of SatSatU:SatUSat TAGs in component B is 1 or higher, and wherein Sat is a C16-20 saturated fatty acid, and wherein O stands for oleic acids; and U stands for unsaturated fatty acids, including oleic acid.
A passenger conveyer system, comprising: an elevator car; a counterweight; a suspension member; a sheave (32, 34) configured to rotate on a bearing (34, 52), wherein the sheave is a first sheave configured to rotate on a first bearing and mounted adjacent the elevator car; a second sheave configured to rotate on a second bearing, wherein the second sheave is mounted adjacent the counterweight, and wherein the suspension member is wrapped around at least a portion of the first and second sheaves (32, 34); a sensor (54, 56) mounted adjacent an end (22, 24) of the suspension member, wherein the sensor is a first sensor mounted adjacent a first end of the suspension member; a second sensor mounted adjacent a second end of the suspension member opposite the first end; and a controller configured to determine a condition of the first bearing and the second bearing based on an output of the first sensor and the second sensor respectively. an elevator car; a counterweight; a suspension member; a sheave (32, 34) configured to rotate on a bearing (34, 52), wherein the sheave is a first sheave configured to rotate on a first bearing and mounted adjacent the elevator car; a second sheave configured to rotate on a second bearing, wherein the second sheave is mounted adjacent the counterweight, and wherein the suspension member is wrapped around at least a portion of the first and second sheaves (32, 34); a sensor (54, 56) mounted adjacent an end (22, 24) of the suspension member, wherein the sensor is a first sensor mounted adjacent a first end of the suspension member; a second sensor mounted adjacent a second end of the suspension member opposite the first end; and a controller configured to determine a condition of the first bearing and the second bearing based on an output of the first sensor and the second sensor respectively.
A laser welding device comprising an optical system for shaping a laser beam that is directed onto a workpiece, and a splash protection device including a blower and a nozzle for creating an air current in a space between the optical system and the workpiece such that a powerful air current is formed that moves in axial direction of the optical system and thus opposes rebound splashes and gases, the nozzle surrounding the laser beam in an annular configuration and forming an exit gap that extends radially inwards and obliquely in the direction towards the workpiece, wherein vent openings (44, 44') are provided for allowing the entry of ambient air via the vent openings (44, 44') into the space formed between the optical system and the exit gap inside of the nozzle and above the exit gap, characterized in that the exit gap contains swirl blades and is configured such that an air vortex is formed in the space between the nozzle and the workpiece, wherein the inflowing air converging from all sides is deflected into the axial direction of the optical system, thereby forming a powerful swirling air current that propagates along the laser beam towards the workpiece and only flows off radially when reaching the surface of the workpiece.
Encoder for encoding an audio signal with reduced background noise using linear predictive coding, the encoder comprising: a background noise estimator configured to estimate an autocorrelation of the background noise as a representation of background noise of the audio signal; a background noise reducer configured to generate a representation of a background noise reduced audio signal by subtracting the autocorrelation of the background noise of the audio signal from an autocorrelation of the audio signal so that the representation of the background noise reduced audio signal is an autocorrelation of a background noise reduced audio signal; a predictor configured to subject the representation of the audio signal to linear prediction analysis to obtain a first set of linear prediction filter, LPC, coefficients and to subject the representation of the background noise reduced audio signal to linear prediction analysis to obtain a second set of linear prediction filter, LPC, coefficients; and an analysis filter composed of a cascade of time-domain filters (24, 24a, 24b) being a Wiener filter and controlled by the obtained first set of LPC coefficients and the obtained second set of LPC coefficients to obtain a residual signal from the audio signal; and a transmitter configured to transmit the second set of LPC coefficients and the residual signal. a background noise estimator configured to estimate an autocorrelation of the background noise as a representation of background noise of the audio signal; a background noise reducer configured to generate a representation of a background noise reduced audio signal by subtracting the autocorrelation of the background noise of the audio signal from an autocorrelation of the audio signal so that the representation of the background noise reduced audio signal is an autocorrelation of a background noise reduced audio signal; a predictor configured to subject the representation of the audio signal to linear prediction analysis to obtain a first set of linear prediction filter, LPC, coefficients and to subject the representation of the background noise reduced audio signal to linear prediction analysis to obtain a second set of linear prediction filter, LPC, coefficients; and an analysis filter composed of a cascade of time-domain filters (24, 24a, 24b) being a Wiener filter and controlled by the obtained first set of LPC coefficients and the obtained second set of LPC coefficients to obtain a residual signal from the audio signal; and a transmitter configured to transmit the second set of LPC coefficients and the residual signal.
A secure roof rack for a motor vehicle roof comprising at least two carrying bars and at least two fastening rails able to be fixed longitudinally on the roof, each bar having a central part and two ends and comprises, at its ends, a device for reversible securing by clamping/unclamping of the bar on the corresponding rail equipped with a jaw (5, 51, 52), designated as external with respect to the central part of the bar, this external jaw (5, 51, 52) having at least one portion of support surface (5i, 51i) able to come in contact with an upper face of the corresponding rail, said roof rack comprising a spacing means (91, 53) which is arranged between the support surface of the external jaw (51, 52) and the upper face of the corresponding rail, and which establishes a distance greater than a specified threshold of the contact portion of the jaw (51, 52) and the upper face of the rail before clamping and after unclamping of the bar, such that said jaw (51, 52) remains without contact with respect to the roof, characterized in that the spacing means is constituted by a spacing bead (91, 53) coming from the support surface of the external jaw (51, 52) and located at the internal end of said support surface with respect to the central part of the carrying bar, beyond the contact portion of this support surface.
The use of a hydraulically setting sealing composition as a salt resistant coating for concrete structures which are exposed to seawater, wherein the hydraulically setting sealing composition comprises a) a hydraulically setting compound out of the group comprising ordinary portland cement, or blast furnace slag, or a combination of high-alumina cement and blast furnace slag, b) 10 % by weight to 50 % by weight of a protective-colloide stabilized polymer of one or more ethylenically unsaturated monomers in form of an aqueous polymer dispersion or a water-redispersible polymer powder, based on the total weight of the components a) to c) wherein in the case of polymer dispersions the amount in % by weight refers to the solids content of the polymer dispersions, and c) one or more fillers. a) a hydraulically setting compound out of the group comprising ordinary portland cement, or blast furnace slag, or a combination of high-alumina cement and blast furnace slag, b) 10 % by weight to 50 % by weight of a protective-colloide stabilized polymer of one or more ethylenically unsaturated monomers in form of an aqueous polymer dispersion or a water-redispersible polymer powder, based on the total weight of the components a) to c) wherein in the case of polymer dispersions the amount in % by weight refers to the solids content of the polymer dispersions, and c) one or more fillers.
Device for analysing a change of physical state of a matter that is not purely gaseous, comprising: - a source of a coherent electromagnetic radiation, the source is disposed to direct the coherent electromagnetic radiation onto a part of free surface of the matter and to form an electromagnetic radiation scattered by the matter; - a device for controlling the temperature of the matter over time, suitable for varying the temperature of the matter over time; - a detector of at least one quantity of at least a part of electromagnetic radiation scattered by the matter; - means for calculating a value representative of a rate of variation of said at least one measured quantity and representative of the change of physical state of the matter; - means for contactlessly measuring the temperature of said part of matter; - the analysis device comprises a support for receiving the matter that is not purely gaseous, suitable for this matter borne by the receiving support to have at least a part of free surface interposed between the source and the receiving support, and characterized in that - the contactless temperature measurement means are positioned so as to measure the temperature on the surface of said part of free surface of the matter that is not purely gaseous. - a source of a coherent electromagnetic radiation, the source is disposed to direct the coherent electromagnetic radiation onto a part of free surface of the matter and to form an electromagnetic radiation scattered by the matter; - a device for controlling the temperature of the matter over time, suitable for varying the temperature of the matter over time; - a detector of at least one quantity of at least a part of electromagnetic radiation scattered by the matter; - means for calculating a value representative of a rate of variation of said at least one measured quantity and representative of the change of physical state of the matter; - means for contactlessly measuring the temperature of said part of matter; - the analysis device comprises a support for receiving the matter that is not purely gaseous, suitable for this matter borne by the receiving support to have at least a part of free surface interposed between the source and the receiving support, and characterized in that - the contactless temperature measurement means are positioned so as to measure the temperature on the surface of said part of free surface of the matter that is not purely gaseous.
A method for controlling differentiation of pluripotent stem cells, the method comprising inducing differentiation of the pluripotent stem cells in the presence of laminin 211 or a laminin 211E8 fragment to direct the differentiation toward neural crest cells.
A process for producing copolymers of ethylene and at least one alpha-olefin having from 4 to 10 carbon atoms in the presence of a polymerization catalyst, the copolymer having a density of from 906 to 920 kg/m 3 and a melt flow rate MFR 5 measured at 190 °C under 5 kg load of from 0.5 to 5.0 g/10 min in three polymerization stages comprising the steps of - copolymerizing ethylene and a first alpha-olefin having from 4 to 10 carbon atoms in a first polymerization stage in the presence of the polymerization catalyst to produce particles of a first copolymer of ethylene having a density of from 945 to 955 kg/m 3 and a melt flow rate MFR 2 measured at 190 °C under 2.16 kg load of from 150 to 1000 g/10 min; - copolymerizing ethylene and the first alpha-olefin in a second polymerization stage in the presence of the first copolymer of ethylene to produce particles of a first copolymer mixture comprising the first copolymer of ethylene and a second copolymer of ethylene, the first copolymer mixture having a density of from 945 to 955 kg/m 3 and a melt flow rate MFR 2 of from 150 to 1000 g/10 min; - copolymerizing ethylene and a second alpha-olefin in a third polymerization stage in the presence of the first copolymer mixture to produce particles of a second copolymer mixture comprising the first copolymer mixture and a third copolymer of ethylene, the second copolymer mixture having a density of from 906 to 920 kg/m 3 and a melt flow rate MFR 5 of from 0.5 to 5.0 g/10 min; - recovering the second copolymer mixture. - copolymerizing ethylene and a first alpha-olefin having from 4 to 10 carbon atoms in a first polymerization stage in the presence of the polymerization catalyst to produce particles of a first copolymer of ethylene having a density of from 945 to 955 kg/m 3 and a melt flow rate MFR 2 measured at 190 °C under 2.16 kg load of from 150 to 1000 g/10 min; - copolymerizing ethylene and the first alpha-olefin in a second polymerization stage in the presence of the first copolymer of ethylene to produce particles of a first copolymer mixture comprising the first copolymer of ethylene and a second copolymer of ethylene, the first copolymer mixture having a density of from 945 to 955 kg/m 3 and a melt flow rate MFR 2 of from 150 to 1000 g/10 min; - copolymerizing ethylene and a second alpha-olefin in a third polymerization stage in the presence of the first copolymer mixture to produce particles of a second copolymer mixture comprising the first copolymer mixture and a third copolymer of ethylene, the second copolymer mixture having a density of from 906 to 920 kg/m 3 and a melt flow rate MFR 5 of from 0.5 to 5.0 g/10 min; - recovering the second copolymer mixture.
A compound of formula III, optical isomer thereof or pharmaceutically acceptable salt thereof wherein, L 1 is selected from a single bond and -CH 2 -; R 1 is selected from phenyl and 5- to 10-membered heteroaryl which are optionally substituted with 1, 2 or 3 R; R 4 is selected from phenyl and 5- to 6-membered heteroaryl which are optionally substituted with 1, 2 or 3 R; R is each independently selected from F, Cl, Br, I, OH, NH 2, CN, COOH or CONH 2, or selected from the following groups which are optionally substituted with 1, 2 or 3 R': C 1-6 alkyl or C 1-6 heteroalkyl; R' is each independently selected from halogen, CN, OH, NH 2, COOH, NH(Me), N(CH 3) 2 or CF 3; the "hetero" in the 5- to 10-membered heteroaryl, 5- to 6-membered heteroaryl, and C 1-6 heteroalkyl refers to a hetero atom or a hetero atomic group selected from - NH-, -O-, -S-, -N-, -C(=O)NH-, -C(=O)O- or -C(=O)-; in any of the above situations, the number of the hetero atoms or hetero atomic groups is respectively independently selected from 1, 2 or 3. L 1 is selected from a single bond and -CH 2 -; R 1 is selected from phenyl and 5- to 10-membered heteroaryl which are optionally substituted with 1, 2 or 3 R; R 4 is selected from phenyl and 5- to 6-membered heteroaryl which are optionally substituted with 1, 2 or 3 R; R is each independently selected from F, Cl, Br, I, OH, NH 2, CN, COOH or CONH 2, or selected from the following groups which are optionally substituted with 1, 2 or 3 R': C 1-6 alkyl or C 1-6 heteroalkyl; R' is each independently selected from halogen, CN, OH, NH 2, COOH, NH(Me), N(CH 3) 2 or CF 3; the "hetero" in the 5- to 10-membered heteroaryl, 5- to 6-membered heteroaryl, and C 1-6 heteroalkyl refers to a hetero atom or a hetero atomic group selected from - NH-, -O-, -S-, -N-, -C(=O)NH-, -C(=O)O- or -C(=O)-; in any of the above situations, the number of the hetero atoms or hetero atomic groups is respectively independently selected from 1, 2 or 3.
Method for producing a transistor wherein the channel structure includes one or more fin(s), the method comprising the steps of: - forming on a substrate one or more blocks referred to as moulding blocks, - forming on said one or more moulding blocks a thin layer based on a given semiconductor or semi-metallic material, and consisting of one to ten atomic or molecular monolayer(s) of two-dimensional crystal, then, - forming one or more holding blocks (9, 10) respectively at one or more ends of the moulding blocks, then - forming a masking covering the moulding blocks and the holding blocks (9, 10), - partially removing the masking, a thickness of the masking being removed so as to reveal a top portion of the moulding blocks and the holding blocks (9, 10), and removing said thin layer at the level of the top portion of the moulding blocks, - removing said one or more moulding blocks while retaining one or more portion(s) of the thin layer extending against at least one lateral face of said moulding blocks, said one or more retained portions forming one or more fin(s) suitable for forming a channel structure of the transistor, the removal of said moulding blocks being carried out by selective etching with respect to the material of said one or more holding blocks (9, 10), said one or more holding blocks (9, 10) being suitable for ensuring mechanical strength of said one or more fin(s) during the removal of said one or more moulding blocks, then - removing the rest of the masking, then - producing a gate, in particular a surrounding gate, electrode against said one or more fin(s). - forming on a substrate one or more blocks referred to as moulding blocks, - forming on said one or more moulding blocks a thin layer based on a given semiconductor or semi-metallic material, and consisting of one to ten atomic or molecular monolayer(s) of two-dimensional crystal, then, - forming one or more holding blocks (9, 10) respectively at one or more ends of the moulding blocks, then - forming a masking covering the moulding blocks and the holding blocks (9, 10), - partially removing the masking, a thickness of the masking being removed so as to reveal a top portion of the moulding blocks and the holding blocks (9, 10), and removing said thin layer at the level of the top portion of the moulding blocks, - removing said one or more moulding blocks while retaining one or more portion(s) of the thin layer extending against at least one lateral face of said moulding blocks, said one or more retained portions forming one or more fin(s) suitable for forming a channel structure of the transistor, the removal of said moulding blocks being carried out by selective etching with respect to the material of said one or more holding blocks (9, 10), said one or more holding blocks (9, 10) being suitable for ensuring mechanical strength of said one or more fin(s) during the removal of said one or more moulding blocks, then - removing the rest of the masking, then - producing a gate, in particular a surrounding gate, electrode against said one or more fin(s).
Infrared detector based on mechanical vibrations having a resonating pixel plate, a pixel substrate where the plate is attached to, one anchor configured to attach the pixel plate to the pixel substrate, one or more driving capacitive electrode configured to be the driving actuator of the plate, one or more sensing capacitive electrode configured to pick-up the motion of the plate and one or more electrical connection pads configured to keep the plate at an electrostatic potential, characterized in that the pixel plate is fixed to the pixel substrate with a single anchor arranged at the center of the pixel plate.