mhurhangee/ep-ind-claims huggingface dataset:
A sanitary cleaning device comprising: a nozzle configured to discharge water toward a region of a user; a water supply path through which water is supplied to the nozzle; a backflow prevention mechanism including a tank provided on the water supply path, a water inlet port that is communicated with an upstream water supply path positioned upstream of the tank on the water supply path and through which water flows into the tank, and a water outlet port that is communicated with a downstream water supply path positioned downstream of the tank on the water supply path and through which water in the tank flows out to the downstream water supply path; and a solution provision unit including a provision port through which acid solution is provided by the user, a solution supply path through which the acid solution provided through the provision port circulates, and a solution inlet port through which the acid solution flowing through the solution supply path flows into the tank, characterized in that the backflow prevention mechanism includes an overflow port that is provided to form an air gap between the overflow port and the water inlet port and through which surplus water in the tank is discharged, and the solution supply path of the solution provision unit includes an expansion part in which a flow-path cross-sectional area increases toward the solution inlet port. a nozzle configured to discharge water toward a region of a user; a water supply path through which water is supplied to the nozzle; a backflow prevention mechanism including a tank provided on the water supply path, a water inlet port that is communicated with an upstream water supply path positioned upstream of the tank on the water supply path and through which water flows into the tank, and a water outlet port that is communicated with a downstream water supply path positioned downstream of the tank on the water supply path and through which water in the tank flows out to the downstream water supply path; and a solution provision unit including a provision port through which acid solution is provided by the user, a solution supply path through which the acid solution provided through the provision port circulates, and a solution inlet port through which the acid solution flowing through the solution supply path flows into the tank, characterized in that the backflow prevention mechanism includes an overflow port that is provided to form an air gap between the overflow port and the water inlet port and through which surplus water in the tank is discharged, and the solution supply path of the solution provision unit includes an expansion part in which a flow-path cross-sectional area increases toward the solution inlet port.
A variable displacement lubricant pump for providing pressurized lubricant for an internal combustion engine, with a pump rotor with radially slidable vanes rotating in a shiftable control ring, wherein the control ring envelopes numerous pump chambers rotating through a charge zone and a discharge zone, and a pretensioning element pushing the control ring to a high pumping volume direction, and a first control chamber, whereby the first control chamber is pushing the control ring to a low pumping volume direction, and a second control chamber, whereby the second control chamber is pushing the control ring to a high pumping volume direction, and a pump outlet, whereby the pump outlet is connected to the first control chamber, and a throttle valve, whereby the throttle valve connects the first and the second control chamber (28, 30), characterized in that the control ring is provided with a pressure relief valve connecting the discharge zone to the second control chamber.
A method for using random values for use in a white-box cryptography system comprising the steps of: - receiving navigation information from a navigation system, the navigation information received from the navigation system including integrity data that improves the accuracy of the navigation data; - verifying the integrity of the received navigation information; - extracting random information from the received navigation information, which includes processing the received navigation information to determine a position of the white-box cryptography system and extracting random information from the processed navigation information; calculating an estimate of the entropy of the extracted random information; and if the calculated entropy exceeds a threshold - performing (235, 335) a white-box cryptography operation using the extracted random information, or if the calculated entropy does not exceed a threshold - discarding the received navigation information and collecting additional navigation information and repeating calculating an estimate of the entropy of the extracted random information,,wherein verifying the integrity of the received navigation information includes communicating with an integrity device to compare the navigation information received from the navigation system with navigation data received and stored by the integrity device. - receiving navigation information from a navigation system, the navigation information received from the navigation system including integrity data that improves the accuracy of the navigation data; - verifying the integrity of the received navigation information; - extracting random information from the received navigation information, which includes processing the received navigation information to determine a position of the white-box cryptography system and extracting random information from the processed navigation information; calculating an estimate of the entropy of the extracted random information; and if the calculated entropy exceeds a threshold - performing (235, 335) a white-box cryptography operation using the extracted random information, or if the calculated entropy does not exceed a threshold - discarding the received navigation information and collecting additional navigation information and repeating calculating an estimate of the entropy of the extracted random information,,wherein verifying the integrity of the received navigation information includes communicating with an integrity device to compare the navigation information received from the navigation system with navigation data received and stored by the integrity device.
A hydraulic system comprising: a pump (12;720), a tank (18;718), an accumulator (34; 734); and a hydraulic transformer including a rotatable shaft (36;736) and a rotating group rotationally coupled to the rotatable shaft (36; 736), the hydraulic transformer further including a plurality of valve sets (660; 662), each of the valve sets including a first valve that fluidly connects to the hydraulic pump (12; 720), a second valve that fluidly connects to the tank (18;718), and a third valve that fluidly connects to the accumulator (34; 734); characterized in that the rotatable shaft (36; 736) is adapted for connection to an external load (38; 738). a pump (12;720), a tank (18;718), an accumulator (34; 734); and a hydraulic transformer including a rotatable shaft (36;736) and a rotating group rotationally coupled to the rotatable shaft (36; 736), the hydraulic transformer further including a plurality of valve sets (660; 662), each of the valve sets including a first valve that fluidly connects to the hydraulic pump (12; 720), a second valve that fluidly connects to the tank (18;718), and a third valve that fluidly connects to the accumulator (34; 734); characterized in that the rotatable shaft (36; 736) is adapted for connection to an external load (38; 738).
A preparation comprising a calcium source, which can be administered orally as a bolus to an animal for the prevention and/or treatment of calcium deficiency in said animal, wherein said preparation is in an essentially dry non-fatty powdered form and comprises a mixture of calcium chloride and calcium propionate in such proportions and compacted or compressed so as to contain at least 30 grams of calcium enclosed in a substantially water soluble, dispersible or disintegrable cylindrical casing mainly composed of cellulose or gelatinized starch material being capable of quickly dissolving and/or disintegrating in the gastric or ruminal juice of the animal thereby exposing the calcium source to the juice.
A system for airspace tolling, the system comprising: a detection and tracking subsystem to determine a presence of an aerial vehicle in a monitored airspace; an identification subsystem to determine a unique identity of the aerial vehicle in response to the detection of the aerial vehicle in the monitored airspace; an account retrieval subsystem to determine an operator of the aerial vehicle based on a database of aerial vehicle and operator associations, and to access an account associated with the operator; a transaction subsystem to apply a charge to the account of the operator in response to the detection and identification of the aerial vehicle in the monitored airspace; and an enforcement subsystem to initiate an enforcement action against the aerial vehicle in response to the aerial vehicle having been determined to lack authorization to enter the monitored airspace or having failed to provide requisite identification information; wherein the enforcement subsystem accesses vehicle-identification information in the account retrieval subsystem to ascertain the type of the aerial vehicle that is a potential subject of the enforcement action; and wherein the enforcement subsystem determines an appropriate enforcement action based on the type of the aerial vehicle and a payload of the aerial vehicle; and wherein the enforcement action comprises one or more of a forced hovering of the aerial vehicle in a column of the monitored airspace, and an implementation of a new mission for the aerial vehicle to fly to an area for capture and recovery. a detection and tracking subsystem to determine a presence of an aerial vehicle in a monitored airspace; an identification subsystem to determine a unique identity of the aerial vehicle in response to the detection of the aerial vehicle in the monitored airspace; an account retrieval subsystem to determine an operator of the aerial vehicle based on a database of aerial vehicle and operator associations, and to access an account associated with the operator; a transaction subsystem to apply a charge to the account of the operator in response to the detection and identification of the aerial vehicle in the monitored airspace; and an enforcement subsystem to initiate an enforcement action against the aerial vehicle in response to the aerial vehicle having been determined to lack authorization to enter the monitored airspace or having failed to provide requisite identification information; wherein the enforcement subsystem accesses vehicle-identification information in the account retrieval subsystem to ascertain the type of the aerial vehicle that is a potential subject of the enforcement action; and wherein the enforcement subsystem determines an appropriate enforcement action based on the type of the aerial vehicle and a payload of the aerial vehicle; and wherein the enforcement action comprises one or more of a forced hovering of the aerial vehicle in a column of the monitored airspace, and an implementation of a new mission for the aerial vehicle to fly to an area for capture and recovery.
A thermoplastic resin composition comprising: 100 parts by mass of thermoplastic resin; 0.05 to 5 parts by mass of one or more kinds selected from the group consisting of an unsaturated carboxylic acid and an unsaturated carboxylic acid derivative; and 0.01 to 3 parts by mass of organic peroxide; the component comprising: 10 to 90% by mass cyclic polyolefin-based polymer; and 90 to 10% by mass a hydrogenated product of a block copolymer comprising a polymer block composed mainly of an aromatic vinyl compound and a random copolymer block of a conjugated diene compound and an aromatic vinyl compound with the proviso that the total of the component and the component is 100% by mass. 100 parts by mass of thermoplastic resin; 0.05 to 5 parts by mass of one or more kinds selected from the group consisting of an unsaturated carboxylic acid and an unsaturated carboxylic acid derivative; and 0.01 to 3 parts by mass of organic peroxide; 10 to 90% by mass cyclic polyolefin-based polymer; and 90 to 10% by mass a hydrogenated product of a block copolymer comprising a polymer block composed mainly of an aromatic vinyl compound and a random copolymer block of a conjugated diene compound and an aromatic vinyl compound with the proviso that the total of the component and the component is 100% by mass.
Panel for acoustic treatment connected to a surface of an aircraft, comprising from the outside to the inside an acoustically resistive porous layer, at least one alveolar structure, and a reflective or impermeable layer, said acoustically resistive porous layer comprises, at the outside surface that can be in contact with the aerodynamic flows, one sheet or tin plate comprising open zones that allow sound waves to pass and filled zones that do not allow sound waves to pass, characterized in that the sheet or tin plate of the acoustically resistive layer is a sheet metal and comprises sets of microperforations, each set of microperforations forming an open zone, the sets of microperforations being separated from one another by filled zones that define a first series of bands arranged in a first direction and a second series of bands arranged in a second direction that is secant with the first direction, the bands of each series being spaced so as to separate each set of microperforations, the microperforations having oblong shapes whose largest dimension is oriented in the direction of the flows that flow at the surface of the acoustically resistive layer, the microperforations being aligned along several lines for the same set and arranged in staggered rows from one line to the next.
Grains for the production of a sintered refractory product, wherein said grains comprise a core of magnesia-chromite, wherein the surface of said core of magnesia-chromite has at least partially a chromium oxide comprising coating.
Agricultural harvesting machine having a wrapping table for a crop bale, wherein the wrapping table is mounted so as to be tiltable about a tilting axis and a weighing device is provided for weighing the crop bale on the wrapping table, which comprises a tilt angle compensation device having a tilt sensor for determining the tilting of the wrapping table relative to the horizontal, characterised in that the weighing device comprises a force measuring pin that forms the tilting axis of the wrapping table and/or is integrated therein, and the tilt angle compensation device is designed to tilt the wrapping table into a defined measuring position with respect to the horizontal in order to receive the measuring signal of the force measuring pin.
A cementing head apparatus including a plug launcher (1010; 2010; 3010; 4010), wherein the plug launcher comprises: (a) an axisymmetric launcher housing (1100; 2100) having an upper end, a lower end, a launcher housing bore, a launcher housing wall, and a launcher housing axis (X 1); (b) one or more paddle shafts mounted to the plug launcher such that each of said one or more paddle shafts is rotatable about an associated rotational axis that is perpendicular to, but transversely offset from, the launcher housing axis; (c) one or more paddles, wherein each of said one or more paddles is coupled to an associated one of the one or more paddle shafts, and thereby to be selectively movable, by selective rotation of the one or more paddle shafts, between: • a hold position, in which the one or more paddles extend into the launcher housing bore so as to retain a selected plug positioned within the launcher housing bore; and • a launch position, in which the one or more paddles are sufficiently retracted from the hold position such that the paddles do not restrict passage of the plug through the launcher housing bore; and characterised in that (d) paddle actuation means to rotate the one or more paddle shafts in order to move the one or more paddles so as to permit progressive displacement of the selected plug as the one or more paddles are moved from the hold position toward the launch position. (a) an axisymmetric launcher housing (1100; 2100) having an upper end, a lower end, a launcher housing bore, a launcher housing wall, and a launcher housing axis (X 1); (b) one or more paddle shafts mounted to the plug launcher such that each of said one or more paddle shafts is rotatable about an associated rotational axis that is perpendicular to, but transversely offset from, the launcher housing axis; (c) one or more paddles, wherein each of said one or more paddles is coupled to an associated one of the one or more paddle shafts, and thereby to be selectively movable, by selective rotation of the one or more paddle shafts, between: • a hold position, in which the one or more paddles extend into the launcher housing bore so as to retain a selected plug positioned within the launcher housing bore; and • a launch position, in which the one or more paddles are sufficiently retracted from the hold position such that the paddles do not restrict passage of the plug through the launcher housing bore; and characterised in that • a hold position, in which the one or more paddles extend into the launcher housing bore so as to retain a selected plug positioned within the launcher housing bore; and • a launch position, in which the one or more paddles are sufficiently retracted from the hold position such that the paddles do not restrict passage of the plug through the launcher housing bore; and characterised in that (d) paddle actuation means to rotate the one or more paddle shafts in order to move the one or more paddles so as to permit progressive displacement of the selected plug as the one or more paddles are moved from the hold position toward the launch position.
A method for attaching at least one transverse anchorage element on an armor element intended to be received in an end-fitting of a flexible pipe, characterized in that it comprises the following steps: - supply of an attachment device having a cavity accepting an anchorage element; - bringing of an opening of the cavity to face the armor element; - melting of one end of the anchorage element facing the armor element and of a region of the armor element facing the anchorage element, inside the cavity of the attachment device; - forging of the anchorage element transversely on the armor element, using the attachment device; and - formation of a weld connecting the anchorage element and the armor element. - supply of an attachment device having a cavity accepting an anchorage element; - bringing of an opening of the cavity to face the armor element; - melting of one end of the anchorage element facing the armor element and of a region of the armor element facing the anchorage element, inside the cavity of the attachment device; - forging of the anchorage element transversely on the armor element, using the attachment device; and - formation of a weld connecting the anchorage element and the armor element.
A seal assembly for a gas turbine engine comprising: a cavity, said cavity having a downstream wall, an upstream wall and a third wall, the seal assembly further comprising: a first seal member having a surface that contacts the downstream wall of the cavity at two sealing locations (78,80); a second seal member having a surface that contacts the upstream wall of the cavity at two sealing locations (84,86); and a third seal member extending between and resiliently connecting the first seal member to the second seal member without contacting any wall of the cavity, wherein the first seal member contacts the downstream wall at a first inner sealing surface and a first outer sealing surface, and the second seal member contacts the upstream wall at a second inner sealing surface and second outer sealing surface, and wherein the third seal member is attached to the first seal member at a first joint and to the second seal member at a second joint, characterised in that the first joint is located between the first inner sealing surface and the first outer sealing surface, and the second joint is located between the second inner sealing surface and the second outer sealing surface. a cavity, said cavity having a downstream wall, an upstream wall and a third wall, the seal assembly further comprising: a first seal member having a surface that contacts the downstream wall of the cavity at two sealing locations (78,80); a second seal member having a surface that contacts the upstream wall of the cavity at two sealing locations (84,86); and a third seal member extending between and resiliently connecting the first seal member to the second seal member without contacting any wall of the cavity, a first seal member having a surface that contacts the downstream wall of the cavity at two sealing locations (78,80); a second seal member having a surface that contacts the upstream wall of the cavity at two sealing locations (84,86); and a third seal member extending between and resiliently connecting the first seal member to the second seal member without contacting any wall of the cavity, wherein the first seal member contacts the downstream wall at a first inner sealing surface and a first outer sealing surface, and the second seal member contacts the upstream wall at a second inner sealing surface and second outer sealing surface, and wherein the third seal member is attached to the first seal member at a first joint and to the second seal member at a second joint, characterised in that the first joint is located between the first inner sealing surface and the first outer sealing surface, and the second joint is located between the second inner sealing surface and the second outer sealing surface.
A multi-layer tube comprising at least two layers having an (a) layer containing an aliphatic polyamide composition and a (b) layer containing a semi-aromatic polyamide composition; wherein, the aliphatic polyamide composition contains 70% by weight to 95% by weight of an aliphatic polyamide and 5% by weight to 30% by weight of an elastomer polymer containing an unsaturated compound having a carboxyl group and/or acid anhydride group, the aliphatic polyamide composition is such that × is 200 (μeq/g 2) to 1,300 (μeq/g) 2 when the concentration of the terminal amino group of the aliphatic polyamide per g of the aliphatic polyamide composition is defined as (μeq/g), and the total concentration of the carboxyl group and acid anhydride group of the elastomer polymer per g of the aliphatic polyamide composition is defined as (μeq/g), the semi-aromatic polyamide composition contains a semi-aromatic polyamide, and the semi-aromatic polyamide comprises a diamine unit containing 60 mol% or more of a 1,9-nonanediamine unit and/or 2-methyl-1,8-octanediamine unit based on all diamine units, and a dicarboxylic acid unit containing 60 mol% or more of a terephthalic acid unit and/or naphthalenedicarboxylic acid unit based on all dicarboxylic acid units, and the (a) layer and the (b) layer are contacted with each other.