mhurhangee/ep-ind-claims huggingface dataset:
A method for determining parameters of a pulse compression filter, implemented by a multi-channel radar comprising a transmission channel (Tx) and a plurality of reception channels (Rx), the signals arising from the reception channels (Rx) being grouped together so as to form a sum channel and at least one difference channel, said filter being a finite impulse response filter and said parameters comprising matched filters (H s, H d) and relative gains (γ i) between reception channels (Rx), said method being characterized in that it comprises: - A step Etp10 of transmitting a calibration signal and of acquiring this calibration signal after propagation through the transmission channel, - A step Etp20 of injecting the signal acquired, at the input of each of the reception channels (Rx), - A step Etp30 of measuring the signal at the output of each reception channel (Rx), - A step Etp40 of calculating the transfer function of the matched filters (H s, H d) on the basis of the signals at the output of the reception channels (Rx), - A step Etp50 of measuring the value of the average power at the output of the various reception channels (Rx) and of calculating the relative gains γ i between each of the reception channels (Rx) and a predetermined reception channel on the basis of said measured values of average powers. - A step Etp10 of transmitting a calibration signal and of acquiring this calibration signal after propagation through the transmission channel, - A step Etp20 of injecting the signal acquired, at the input of each of the reception channels (Rx), - A step Etp30 of measuring the signal at the output of each reception channel (Rx), - A step Etp40 of calculating the transfer function of the matched filters (H s, H d) on the basis of the signals at the output of the reception channels (Rx), - A step Etp50 of measuring the value of the average power at the output of the various reception channels (Rx) and of calculating the relative gains γ i between each of the reception channels (Rx) and a predetermined reception channel on the basis of said measured values of average powers.
An apparatus for separating volatiles from particulates, comprising: a separator having an internal volume, wherein the separator further comprises a separation section having a cylindrical inner wall disposed toward the first end of the separator and a particulate discharge section having a frustoconical inner wall disposed toward the second end of the separator.; a fluid discharge outlet, a particulate discharge outlet, a particulate inlet, and a fluid inlet in fluid communication with the internal volume, wherein the particulate inlet is disposed toward a first end of the separator, wherein the fluid inlet is disposed toward a second end of the separator, and wherein the fluid inlet includes one or more openings disposed through a sidewall of the separator; and a fluid introduction cone disposed within the internal volume and located toward the second end of the separator, wherein a base of the cone is oriented toward the second end of the separator, wherein the fluid introduction cone is supported by one or more support members extending from an internal wall of the cone to the sidewall of the particulate discharge section of separator such that an annulus is formed between the base of the cone and the separator that is free of any structures, and wherein a conduit fluidly connects the fluid inlet with an internal volume of the fluid introduction cone, and wherein the frustoconical inner wall has an angle ranging from about 50° to about 80° with respect to a base of the frustoconical inner wall. a separator having an internal volume, wherein the separator further comprises a separation section having a cylindrical inner wall disposed toward the first end of the separator and a particulate discharge section having a frustoconical inner wall disposed toward the second end of the separator.; a fluid discharge outlet, a particulate discharge outlet, a particulate inlet, and a fluid inlet in fluid communication with the internal volume, wherein the particulate inlet is disposed toward a first end of the separator, wherein the fluid inlet is disposed toward a second end of the separator, and wherein the fluid inlet includes one or more openings disposed through a sidewall of the separator; and a fluid introduction cone disposed within the internal volume and located toward the second end of the separator, wherein a base of the cone is oriented toward the second end of the separator, wherein the fluid introduction cone is supported by one or more support members extending from an internal wall of the cone to the sidewall of the particulate discharge section of separator such that an annulus is formed between the base of the cone and the separator that is free of any structures, and wherein a conduit fluidly connects the fluid inlet with an internal volume of the fluid introduction cone, and wherein the frustoconical inner wall has an angle ranging from about 50° to about 80° with respect to a base of the frustoconical inner wall.
A process of preparing a silicon/carbon composite, comprising the steps of: preparing mesoporous silicon particles having a pore size distribution, as determined by Brunnauer-Emmett-Teller measurement, with a first peak between 2∼4 nm and an second peak between 20-40 nm via a mechanochemical reaction between SiCl 4 and Li 13 Si 4 under balling milling,; subsequent thermal treatment and washing process, wherein carbon black is added as a dispersing agent in the mechanochemical reaction; and coating the mesoporous silicon particles with carbon to provide a carbon coating on the mesoporous silicon particles; characterized in that the weight ratio of Li 13 Si 4: carbon black: SiCl 4 is 0.84: 0.05∼0.12: 2.3∼3.4; and the balling milling is done with agate balls in an agate container or zirconium balls in a zirconium container. preparing mesoporous silicon particles having a pore size distribution, as determined by Brunnauer-Emmett-Teller measurement, with a first peak between 2∼4 nm and an second peak between 20-40 nm via a mechanochemical reaction between SiCl 4 and Li 13 Si 4 under balling milling,; subsequent thermal treatment and washing process, wherein carbon black is added as a dispersing agent in the mechanochemical reaction; and coating the mesoporous silicon particles with carbon to provide a carbon coating on the mesoporous silicon particles; characterized in that the weight ratio of Li 13 Si 4: carbon black: SiCl 4 is 0.84: 0.05∼0.12: 2.3∼3.4; and the balling milling is done with agate balls in an agate container or zirconium balls in a zirconium container.
A process for the production of primycin or primycin components, wherein said primycin components are compounds of formula wherein R 1 is n-butyl, n-pentyl or n-hexyl, R 2 is H, OH or a group of formula X - is either an acid residue of an inorganic acid or an acid residue of an organic acid, said process comprising the steps of fermenting a microorganism selected from the group consisting of Saccharomonospora azurea, variant strains and mutants thereof on a culture medium, and after achieving the appropriate concentration, recovering primycin or primycin component by a known process or a combination of known processes. R 1 is n-butyl, n-pentyl or n-hexyl, R 2 is H, OH or a group of formula X - is either an acid residue of an inorganic acid or an acid residue of an organic acid, said process comprising the steps of fermenting a microorganism selected from the group consisting of Saccharomonospora azurea, variant strains and mutants thereof on a culture medium, and after achieving the appropriate concentration, recovering primycin or primycin component by a known process or a combination of known processes.
A syringe having a needle guard, with a piston which can be displaced in the inner chamber of a syringe body by means of an actuating plunger, on which piston a needle retainer is disposed which is provided to receive the syringe needle, wherein the needle retainer has a retaining bracket formed on a main body and which carries the actual needle seat which forms the receiving aperture for the syringe needle and which is provided with a circumferential locking lip on the inside which, when the syringe needle has been inserted into the needle seat, engages in a retaining groove disposed on the outside of the syringe needle and thereby fixes the syringe needle in the longitudinal direction, and wherein, because of the formation of a free space inside the piston, the retaining bracket is configured in a manner such that in the final phase of dispensing the active ingredient during which the needle tip has already penetrated into the receiving aperture and therefore the active ingredient no longer has direct access to it, the free space enables the active ingredient to flow via the needle tip into the needle tube of the syringe needle in the manner of a bypass.
Method for controlling the pitch angle of the blades of a wind turbine rotor during an emergency stop process of the rotor from an operating state, where the wind turbine tower is deflected in a downwind direction due to the aerodynamic thrust force (F t) on the rotor, the method comprising the steps of measuring the rotational speed of the wind turbine rotor, pitching the blades to a position where the aerodynamic thrust force on the rotor is substantially zero as indicated by a constant rotational speed, subsequently controlling the aerodynamic thrust force on the rotor to be either substantially zero or to be against the direction of movement of the tower in its first natural eigen-frequency mode, at least until the tower of the wind turbine has reached a substantially vertical position after having reached the extreme deflection position in the upwind direction, the subsequent step including maintenance of the blades at the position where the aerodynamic thrust force on the rotor is substantially zero for a predetermined time period, and finally pitching the blades to the feathered position.
Apparatus for performing a data processing operation in response to a data processing instruction, said apparatus comprising: processing logic being responsive to said data processing instruction to generate from a plurality of independent data values stored within one or more input stores a respective plurality of result data values; and a result partitioner responsive to said data processing instruction to store a high order bit portion of each result data value within a high order result store and a low order bit portion of each result data value within a low order result store. processing logic being responsive to said data processing instruction to generate from a plurality of independent data values stored within one or more input stores a respective plurality of result data values; and a result partitioner responsive to said data processing instruction to store a high order bit portion of each result data value within a high order result store and a low order bit portion of each result data value within a low order result store.
A composition comprising at least the following: an ethylene/α-olefin copolymer; an olefin-based polymer; a crosslinking agent; and a multifunctional acrylate coagent; wherein the ethylene/α-olefin copolymer of component A) has the following properties: (i) has a density from 0.855 to 0.875 g/cc; and (ii) a Mooney Viscosity (ML 1+4, 121°C) from 10 to 100. an ethylene/α-olefin copolymer; an olefin-based polymer; a crosslinking agent; and a multifunctional acrylate coagent; (i) has a density from 0.855 to 0.875 g/cc; and (ii) a Mooney Viscosity (ML 1+4, 121°C) from 10 to 100.
A compound which is represented by Formula I wherein R 1 and R 3 are independently hydrogen; and R 2 is or wherein R 1 is independently hydrogen; R 3 is methyl; and R 2 is or or wherein R 2 and R 3 are independently hydrogen; and R 1 is wherein R 1 and R 3 are independently hydrogen; and R 2 is or wherein R 1 is independently hydrogen; R 3 is methyl; and R 2 is or or wherein R 2 and R 3 are independently hydrogen; and R 1 is
Steam turbine having an opening in a split end wall of a steam turbine housing and a turbine rotor extending in an axial direction through the opening, and having a seal arrangement for sealing off an annular gap between a rim of the opening and the turbine rotor, comprising a sealing ring, assembled from a plurality of interconnected sealing ring segments (18-1, 18-2), of which - at least one position in the annular profile can be adjusted by means of an adjustment device (24, 26) in at least one direction orthogonal to the axial direction, and - at least one other position in the annular profile can be fixed by means of a fixing device in at least one direction orthogonal to the axial direction, wherein the fixing device comprises: - a fixing pin opening (40, 42) which passes through the end wall in the axial direction, - a fixing pin which is held in the fixing pin opening (40, 42) and has a fixing pin head at one end of the fixing pin, and - a fixing pin recess which is formed at the point of the sealing ring to be fixed and in which the fixing pin head engages in the axial direction. - at least one position in the annular profile can be adjusted by means of an adjustment device (24, 26) in at least one direction orthogonal to the axial direction, and - at least one other position in the annular profile can be fixed by means of a fixing device in at least one direction orthogonal to the axial direction, - a fixing pin opening (40, 42) which passes through the end wall in the axial direction, - a fixing pin which is held in the fixing pin opening (40, 42) and has a fixing pin head at one end of the fixing pin, and - a fixing pin recess which is formed at the point of the sealing ring to be fixed and in which the fixing pin head engages in the axial direction.
A right-left air flow direction control device (100, 200) for being placed in an air path of an air-conditioning apparatus indoor unit, the device comprising a plurality of right-left deflectors rotatably arrangeable on an air path member providing the air path, a connecting rod connected to the right-left deflectors to provide a link mechanism, the connecting rod being capable of being translated, and driving means, which are configured to be placed in the indoor unit, for translating the connecting rod, wherein each right-left deflector includes a rotation shaft, a base portion which is integrated with the rotation shaft and defines a plane perpendicular to the center of rotation of the rotation shaft, a planar portion which is integrated with the base portion and includes the rotation center of the rotation shaft, and a connection protrusion which extends from the base portion and is parallel to the rotation shaft, wherein the connecting rod includes a rod body provided with engaging means for connection to the driving means at one end of the rod body in the longitudinal direction of the connecting rod, connection holes arranged in the rod body such that the connection protrusions of the right-left deflectors extend through the connection holes while being prevented from detaching from the holes, rod body extended portions which are arranged in the upstream side edge of the rod body so as to correspond to the connection holes in the longitudinal direction, respectively, and project outwardly from the upstream side edge, and characterized in that the rod body extended portions further comprise contact raised parts arranged along the edges of the rod body extended portions, respectively, the contact raised parts extending outwardly of the rod body, and in that a frontward air blowing state in which the angle which the extending direction of the planar portion of each right-left deflector forms with the longitudinal direction of the connecting rod is approximately a right angle, the top of each contact raised part of the connecting rod is in contact with a point in the base portion closer to the rotation center than the connection protrusion extending from the base portion and the other side edge of the connecting rod is in contact with a point in the base portion distant from the rotation center such that friction acts between the right-left deflector and the connecting rod at the contact points.
A superabsorbent polymer composition comprising superabsorbent polymer particles comprising crosslinked polymer of water-soluble ethylenically unsaturated monomers including acid groups, of which at least a part are neutralized; a chelating agent including EDTA or an alkali metal salt thereof; and a mixture of organic acid and a silicate-based salt.
Apparatus comprising an electrico-surgical instrument and a device for supplying the same with HF voltage for coagulating biological tissue by introducing electrical current therein by means of a surgical instrument, wherein the apparatus executes the following steps: - application of a predefined specific constant HF voltage to the tissue for initiating coagulation, and at the same time: - monitoring the tendency of the electrical tissue resistance, and - after the tissue has changed from the initial state into a state in which the tissue impedance or tissue resistance XR is voltage-dependent, regulating the HF voltage to limit or set the electrical tissue resistance to a desired value (XRsoll) insofar as a rising tendency of tissue resistance has been established, characterised in that the desired value of tissue resistance is a fixedly predefined value (XRsoll), a previously measured value of tissue resistance or a setpoint derived from the previously measured values, wherein the energy introduced into the tissue is detected and the HF voltage reduced to a minimum value when an established energy amount has been reached, in order to limit the energy input. - application of a predefined specific constant HF voltage to the tissue for initiating coagulation, and at the same time: - monitoring the tendency of the electrical tissue resistance, and - after the tissue has changed from the initial state into a state in which the tissue impedance or tissue resistance XR is voltage-dependent, regulating the HF voltage to limit or set the electrical tissue resistance to a desired value (XRsoll) insofar as a rising tendency of tissue resistance has been established,
A casing for smoking and storing of food products, a casing being a multilayer film having at least one thermoplastic polyamide-containing layer and at least one adhesive layer, comprising functionalized predominantly hydrocarbonic (co)polymer, said functionalized predominantly hydrocarbonic (co)polymer comprising predominant total molar percentage of unsaturated hydrocarbon monomer units and having functional groups, able to react with at least one of groups, selected from primary amino group, carboxyl group and hydroxyl group, wherein every polyamide-containing layer is made of a composition comprising: a) 5 to 95% of at least one (co)polyamide and b) 95 to 5% of at least one polymer, selected from the list, consisting of water-insoluble at 20 °C but highly permeable to water vapor thermoplastic (co)polymers selected from thermoplastic cellulose esters, block-copolymers of aliphatic (co)polyester and aliphatic (co)polyether, block-copolymers of polyurethane and aliphatic (co)polyether, wherein repeating units of aliphatic (co)ether block comprise 2 to 4 carbon atoms, and also blends thereof; and water-soluble at 20 °C (co)polymers selected from polyvinyl alcohol, polyvinylpyrrolidone, polyoxazoline, cellulose ethers, water-soluble starch, modified starch, dextrin, and also blends thereof, wherein said casing is characterized by the water vapor transmission rate, measured according to DIN 53122 at 23°C and RH 85%, which is not more than 100 g /(m 2 day) and water vapor transmission rate, measured by a method that is analogous to the 'Desiccant Method' according to ASTM E96, but accomplished at ambient RH 100% and at the temperature 80°C, which is not less than 4000 g /(m 2 day). a) 5 to 95% of at least one (co)polyamide and b) 95 to 5% of at least one polymer, selected from the list, consisting of water-insoluble at 20 °C but highly permeable to water vapor thermoplastic (co)polymers selected from thermoplastic cellulose esters, block-copolymers of aliphatic (co)polyester and aliphatic (co)polyether, block-copolymers of polyurethane and aliphatic (co)polyether, wherein repeating units of aliphatic (co)ether block comprise 2 to 4 carbon atoms, and also blends thereof; and water-soluble at 20 °C (co)polymers selected from polyvinyl alcohol, polyvinylpyrrolidone, polyoxazoline, cellulose ethers, water-soluble starch, modified starch, dextrin, and also blends thereof, wherein said casing is characterized by the water vapor transmission rate, measured according to DIN 53122 at 23°C and RH 85%, which is not more than 100 g /(m 2 day) and water vapor transmission rate, measured by a method that is analogous to the 'Desiccant Method' according to ASTM E96, but accomplished at ambient RH 100% and at the temperature 80°C, which is not less than 4000 g /(m 2 day).
A temperature traceable indicator comprising a substrate and a temperature indicating laminate arranged over the substrate, wherein the temperature indicating laminate has a coloring layer including a color former and a printing paper, a color developing layer including a color developer to induce color development of the color former, and a barrier layer arranged between the coloring layer and the color developing layer; the barrier layer includes a barrier agent that is incompatible with the color developer, freezes at a first temperature, and develops a color by melting and allowing the color developer to diffuse into the coloring layer at a temperature exceeding a second temperature; wherein the temperature indicating laminate has a diffusion control layer between the barrier layer and the coloring layer; and the diffusion control layer has an opening right under a region in which the color former is present.
A firing kiln for ceramic products, and the like, comprising at least a first channel and at least a second channel defined between walls of said kiln, respective first feeding means of the products in at least said first channel and second feeding means of the products in at least said second channel, respective firing means of the same products, means of exchange of hot air for directing predetermined air flows between the respective areas of the first channel with areas of the second channel, for the recovery of hot air between areas at different temperature so as to allow the reduction of energy consumption and emissions, wherein said means of exchange are suitable for transferring hot air at least from a first end cooling area of said first channel to at least a second preheating area of said second channel, and at least from one second end cooling area of said second channel to at least a first preheating area of said first channel, characterised in that said means of exchange comprise a distribution of damper valves, provided with respective ports, suitable to collect and adjust in an unidirectional manner the flow of hot air from said first end cooling area to said second preheating area, and from said second end cooling area to said first preheating area, wherein between the areas of said first channel and of said second channel concerned by said means of exchange the free circulation of air is avoided, which would lead said areas to reach the same temperature, and an adjustable unidirectional flow of hot air from said end cooling areas (10, 15) to said respective preheating areas (8, 13) is enabled.