mhurhangee/ep-ind-claims huggingface dataset:
A process for reducing perchlorate ion concentration in an aqueous industrial liquid, the process comprising mixing said aqueous industrial liquid with at least one compound of formula I: wherein R is a -(C 3 -C 18)alkyl; R 1 and R 2 are each independently selected from H and -(C 1 -C 6)alkyl; R 3 is one or more substituents, each independently selected from H, -(C 1 -C 6)alkyl, -(C 1 -C 6)alkoxy, -NHCO(C 1 -C 6)alkyl, -OH, and -NH 2; and X is balancing anion, optionally selected from a halide, a pseudohalide, nitrate and hydroxide; thereby obtaining a perchlorate salt which is insoluble in said aqueous industrial liquid, the process optionally further comprising separation of said insoluble perchlorate salt from said aqueous industrial liquid.. R is a -(C 3 -C 18)alkyl; R 1 and R 2 are each independently selected from H and -(C 1 -C 6)alkyl; R 3 is one or more substituents, each independently selected from H, -(C 1 -C 6)alkyl, -(C 1 -C 6)alkoxy, -NHCO(C 1 -C 6)alkyl, -OH, and -NH 2; and X is balancing anion, optionally selected from a halide, a pseudohalide, nitrate and hydroxide; thereby obtaining a perchlorate salt which is insoluble in said aqueous industrial liquid, the process optionally further comprising separation of said insoluble perchlorate salt from said aqueous industrial liquid.. thereby obtaining a perchlorate salt which is insoluble in said aqueous industrial liquid, the process optionally further comprising separation of said insoluble perchlorate salt from said aqueous industrial liquid..
A powder build material handling system for a three-dimensional printer, the system comprising: a powder build material supply, the powder build material supply comprising a powder sampler to separate a discrete sample of powder build material from powder build material in a reservoir and deposit the sample in a flow of gas; and a delivery system to carry the sample in the flow of gas from the powder build material supply, to filter the flow of gas to separate the sample from the flow of gas, and to direct the filtered flow of gas to the powder build material supply to form a closed system. a powder build material supply, the powder build material supply comprising a powder sampler to separate a discrete sample of powder build material from powder build material in a reservoir and deposit the sample in a flow of gas; and a delivery system to carry the sample in the flow of gas from the powder build material supply, to filter the flow of gas to separate the sample from the flow of gas, and to direct the filtered flow of gas to the powder build material supply to form a closed system.
A liquid separator comprising a vessel with an inlet for a liquid/gas mixture, whereby this vessel defines a space which at the top is closed by means of a cover, whereby the liquid separator is fitted with an outlet for treated gas, whereby in the aforementioned space a shield is provided that extends around the aforementioned outlet and which comprises a bottom wall with one or more inlet openings, whereby a chamber is defined by the shield, the bottom wall and the cover, whereby in the thus formed chamber at least one removable filter element is provided that extends from the bottom wall around the inlet opening, such that between the shield and the removable filter element an outlet zone is defined which is in connection with the aforementioned outlet, characterised in that in the aforementioned cover a corresponding small removable cover is provided above each removable filter element such that each removable filter element can be taken out and/or replaced upon removal of the corresponding small removable cover; and that the removable filter element is fitted with a cap or cover element at the top, whereby on this cap or cover element an elevation is provided, whereby in the elevation a cut-away is provided that can co-operate with a tool that is fitted with a detailing with a form that is complementary to the cut-away, whereby the elevation is formed by a U-shaped profile with a bottom and two upright arms, which is attached to the cap with the free ends of the upright arms, whereby the cut-away in the bottom is made in the form of arcs, whereby the arcs have the same centre.
Filter apparatus for filtering a time domain input signal to obtain a time domain output signal, which is a representation of the time domain input signal filtered using a filter characteristic having an non-uniform amplitude/frequency characteristic, comprising: a complex analysis filter bank for generating a plurality of complex subband signals from the time domain input signal; a plurality of intermediate filters for filtering the plurality of complex subband signals to obtain a plurality of filtered complex subband signals, wherein at least one of the intermediate filters of the plurality of the intermediate filters has an intermediate non-uniform amplitude/frequency characteristic, wherein each intermediate filter of the plurality of intermediate filters has a shorter impulse response compared to an impulse response of a filter having the filter characteristic having the non-uniform amplitude/frequency characteristic, and wherein the intermediate non-uniform amplitude/frequency characteristics of the plurality of intermediate filters together represent the non-uniform amplitude/frequency filter characteristic; and a complex synthesis filter bank for synthesizing the plurality of filtered complex subband signals output by the intermediate filters to obtain the time domain output signal. a complex analysis filter bank for generating a plurality of complex subband signals from the time domain input signal; a plurality of intermediate filters for filtering the plurality of complex subband signals to obtain a plurality of filtered complex subband signals, wherein at least one of the intermediate filters of the plurality of the intermediate filters has an intermediate non-uniform amplitude/frequency characteristic, wherein each intermediate filter of the plurality of intermediate filters has a shorter impulse response compared to an impulse response of a filter having the filter characteristic having the non-uniform amplitude/frequency characteristic, and wherein the intermediate non-uniform amplitude/frequency characteristics of the plurality of intermediate filters together represent the non-uniform amplitude/frequency filter characteristic; and a complex synthesis filter bank for synthesizing the plurality of filtered complex subband signals output by the intermediate filters to obtain the time domain output signal.
Digital recording and replay system for an aircraft, comprising: - a Mission Computer with an Operational Flight Program for digital signal processing of input source signals and generating instrument data for onboard instruments of the aircraft; - a Mission Data Recorder connected to said Mission Computer for recording said instrument data; and - a Mission Debriefing System; wherein the Mission Debriefing System is configured to reproduce the onboard instruments of the aircraft based on instrument data retrieved from the Mission Data Recorder. - a Mission Computer with an Operational Flight Program for digital signal processing of input source signals and generating instrument data for onboard instruments of the aircraft; - a Mission Data Recorder connected to said Mission Computer for recording said instrument data; and - a Mission Debriefing System;
A method, in a network node, for determining at least one control timing configuration number for a plurality of aggregated cells of a multiple cell communications network, said at least one control timing configuration number providing a subframe timing setting across the plurality of aggregated cells, each aggregated cell being associated with a Time Division Duplex, TDD, uplink-downlink configuration number, wherein at least two TDD uplink-downlink configuration numbers of the plurality of aggregated cells are not equal, and said plurality of aggregated cells being-associated with a user equipment, the method comprising: analysing at least two ordered sets of control timing configuration numbers, each ordered set being ordered with respect to a subframe timing compatibility and each ordered set corresponding to a respective cell of said plurality of aggregated cells associated with the user equipment in the multiple cell communications network; and assigning at least one control timing configuration number from said at least two ordered sets of control timing configuration numbers based on the analysing. analysing at least two ordered sets of control timing configuration numbers, each ordered set being ordered with respect to a subframe timing compatibility and each ordered set corresponding to a respective cell of said plurality of aggregated cells associated with the user equipment in the multiple cell communications network; and assigning at least one control timing configuration number from said at least two ordered sets of control timing configuration numbers based on the analysing.
Superconducting electrical machine having a rotor, which is mounted such that it can rotate about an axis of rotation and has a) a rotor outer housing, which is attached to axial rotor shaft parts (5a, 5b) and surrounds a winding former having at least one superconducting winding, and b) means for mounting the winding former within the rotor outer housing, and • on a torque-transmitting side these means comprise a first, rigid connection device between the winding former and the rotor outer housing, and • on the opposite side they comprise a second connection device which compensates for changes in axial expansion in the winding former and which has at least one axial connection element (12, 21) which at one end is connected rigidly to the winding former and whereof the opposite free end forms an axially movable, radially force-fitting connection to at least one centring mounting element of the rotor outer housing, and c) is equipped with means for cooling and thermally insulating the superconducting winding, characterised in that the mounting element of the rotor outer housing comprises at least one feedthrough in the rotor outer housing, through which the free end of the connection element of the second connection device is guided. a) a rotor outer housing, which is attached to axial rotor shaft parts (5a, 5b) and surrounds a winding former having at least one superconducting winding, and b) means for mounting the winding former within the rotor outer housing, and • on a torque-transmitting side these means comprise a first, rigid connection device between the winding former and the rotor outer housing, and • on the opposite side they comprise a second connection device which compensates for changes in axial expansion in the winding former and which has at least one axial connection element (12, 21) which at one end is connected rigidly to the winding former and whereof the opposite free end forms an axially movable, radially force-fitting connection to at least one centring mounting element of the rotor outer housing, and • on a torque-transmitting side these means comprise a first, rigid connection device between the winding former and the rotor outer housing, and • on the opposite side they comprise a second connection device which compensates for changes in axial expansion in the winding former and which has at least one axial connection element (12, 21) which at one end is connected rigidly to the winding former and whereof the opposite free end forms an axially movable, radially force-fitting connection to at least one centring mounting element of the rotor outer housing, and c) is equipped with means for cooling and thermally insulating the superconducting winding, characterised in that the mounting element of the rotor outer housing comprises at least one feedthrough in the rotor outer housing, through which the free end of the connection element of the second connection device is guided.
Lubricant composition with kinematic viscosity at 100°C measured according to standard ASTM D445 ranging from 4 to 50 cSt and comprising, with respect to the total weight of the lubricant composition, at least 70% by weight of at least one base oil, from 0.1 to 5% by weight of one at least one anti-wear compound comprising a dithiophosphate group and from 0.01 to 2% by weight of solid metal nanoparticles having a fullerene-type structure represented by the formula MX n in which M represents a transition metal, X a chalcogen, with n=2 or n=3 depending on the oxidation state of the transition metal M, the metal nanoparticles having an average size, determined using images obtained by transmission electron microscopy or by high resolution transmission electron microscopy, ranging from 50 to 200 nm and being concentric polyhedrons with a multilayer or sheet structure.
A hair cutting device, adapted for cutting a hair near skin of a human body part or animal body part, comprising: an optical source, preferably a laser source, adapted for generating optical radiation for cutting the hair; an optical blade comprising a blade body adapted for guiding the optical radiation, said blade body having an elongated direction determining a width of a skin treatment area, said blade body further having a width being tapered in a blade direction perpendicular to said elongated direction and a tapered end adapted for allowing the optical radiation to exit the optical blade; and an optical focusing unit; wherein the tapered end comprises a reflector, adapted for redirecting the optical radiation before exiting the optical blade, and an exit window opposite to the reflector, and wherein the optical source, the optical focusing unit and the optical blade are arranged in such a way that the optical radiation from the optical source which is coupled into the blade body is directed to the tapered end and, after reflection at the reflector, is coupled out of the optical blade via the exit window into an optical focus area in front of the exit window, characterized in that the tapered end of the blade body is arranged to be in contact with the skin during use and is blunt such as not to be capable of inflicting skin damage. an optical source, preferably a laser source, adapted for generating optical radiation for cutting the hair; an optical blade comprising a blade body adapted for guiding the optical radiation, said blade body having an elongated direction determining a width of a skin treatment area, said blade body further having a width being tapered in a blade direction perpendicular to said elongated direction and a tapered end adapted for allowing the optical radiation to exit the optical blade; and an optical focusing unit;
Method for maintaining or adapting a system pressure in a fuel injection system of an internal combustion engine which is part of a hybrid drivetrain comprising at least one further drive, having the following method steps: (a) continuously monitoring a system pressure level in a high-pressure accumulator body of the fuel injection system by means of a pressure sensor, (b) maintaining or adapting the system pressure via a pressure regulation valve in operating modes in which the internal combustion engine is separated from the hybrid drivetrain, (c) actuating the pressure regulation valve via a control unit, a vehicle control device or a clutch control device, wherein, when the internal combustion engine is decoupled from the hybrid drivetrain, the pressure regulation valve is actuated via the clutch control device, the control unit or the vehicle control device such that a pressure-holding function implemented in the pressure regulation valve is activated, and wherein, shortly prior to the internal combustion engine being connected, the system pressure presently prevailing in the high-pressure accumulator body is adapted, specifically such that, if the system pressure in the high-pressure accumulator body is too high, fuel is discharged therefrom into a tank, or if the system pressure in the high-pressure accumulator body is too low, a build-up of system pressure therein is realized via a high-pressure pump. (a) continuously monitoring a system pressure level in a high-pressure accumulator body of the fuel injection system by means of a pressure sensor, (b) maintaining or adapting the system pressure via a pressure regulation valve in operating modes in which the internal combustion engine is separated from the hybrid drivetrain, (c) actuating the pressure regulation valve via a control unit, a vehicle control device or a clutch control device,
A pizza packaging for baked, ready-to-eat pizza, including a lower part or bottom upon which the pizza may be supported, and an upper part or a lid that may protect the top side of the pizza, said packaging is designed as a bag-shaped packaging of plastic, said lower and upper parts are constituted by a plastic film which at opposite side edges (8,10) and one end edge are interconnected by welds, said bag packaging has an opening at a front side edge with a closure flap constituted by an extended part of the lower part, characterised in that said bag packaging includes a lower support member consisting of a plate-shaped rigid material, that said lower support is disposed at the inner side of the lower part and fastened to the latter and that said support member is constituted by a flat piece of plastic, e.g. polypropylene, which at the top side along its periphery is designed with upright, upwardly tapering support columns, the pointed ends of which being adapted to engage complementarily designed recesses in the bottom side of a corresponding flat plastic piece.
A vehicle system comprising: a first sensor that provides first data indicating at least one of vehicle speed and ambient temperature; and a shutter control module comprising: a first sub-module that provides a first amount of modification to an opening amount for a shutter based on the vehicle speed; a second sensor that provides second data indicating a first vehicle component condition, wherein the shutter control module further comprises a second sub-module that provides a second amount of modification to the opening amount for the shutter based on the second data; and a third sub-module that provides a third amount of modification to the opening amount for the shutter based on the ambient temperature, wherein the shutter control module combines the first amount of modification and the third amount of modification to provide a first combined amount of modification to the opening amount, characterised in that the shutter control module determines the opening amount for the shutter based on selecting a maximum of the first combined amount of modification and the second amount of modification, the opening amount corresponding to an amount the shutter is open between a closed position and a fully open position including a partially open position. a first sensor that provides first data indicating at least one of vehicle speed and ambient temperature; and a shutter control module comprising: a first sub-module that provides a first amount of modification to an opening amount for a shutter based on the vehicle speed; a second sensor that provides second data indicating a first vehicle component condition, wherein the shutter control module further comprises a second sub-module that provides a second amount of modification to the opening amount for the shutter based on the second data; and a third sub-module that provides a third amount of modification to the opening amount for the shutter based on the ambient temperature, wherein the shutter control module combines the first amount of modification and the third amount of modification to provide a first combined amount of modification to the opening amount, a first sub-module that provides a first amount of modification to an opening amount for a shutter based on the vehicle speed; a second sensor that provides second data indicating a first vehicle component condition, wherein the shutter control module further comprises a second sub-module that provides a second amount of modification to the opening amount for the shutter based on the second data; and a third sub-module that provides a third amount of modification to the opening amount for the shutter based on the ambient temperature, wherein the shutter control module combines the first amount of modification and the third amount of modification to provide a first combined amount of modification to the opening amount,
Ironing apparatus comprising an iron and a base connected by a connecting cord to the iron, characterised in that the base comprises a storage cavity and the ironing apparatus further comprises a stand accessory removably mounted in the storage cavity, said stand accessory comprising a platform designed to receive an ironing soleplate of the iron.
Spool arrangement comprising a spool member having a coil embedded in a spool housing made of plastic material and protection means (2, 13, 28) comprising at least two parts together forming a receiving volume, said spool member being located in said receiving volume, wherein said parts (2, 13, 28) form protective walls on all sides of said receiving volume, wherein said coil is wound on a core, said core having a longitudinal axis, said axis intersecting two end faces of said spool housing, characterized in that said protective walls rest against said end faces only and form a gap with remaining parts of said spool housing.
A detergent composition, comprising: a) from 2 to 25 wt.%, preferably from 3 to 20 wt.%, most preferably from 4 to 15 wt.% of an alcohol ether sulfate of formula R 1 -(OCH 2 CH 2) m OSO 3 H where R 1 is saturated or monounsaturated, preferably saturated, linear C12 and/or C14 alkyl chain and where m is from 1 to 4, preferably 1.5 to 3.5; and, b) from 2 to 25 wt.%, preferably from 3 to 20 wt.%, most preferably from 4 to 15 wt.% of an alcohol ether sulfate of formula R 2 -(OCH 2 CH 2) n OSO 3 H where R 2 is saturated or monounsaturated linear C16 and C18 alkyl chain and n is from 5 to 20, preferably from 6 to 14, more preferably from 7 to 13, most preferably from 7 to 12; wherein the weight ratio of (a) to (b) is from 5:1 to 1:8, preferably from 4:1 to 1:4, more preferably from 2:1 to 1:2, even more preferably from 1.5:1 to 1:1.5. a) from 2 to 25 wt.%, preferably from 3 to 20 wt.%, most preferably from 4 to 15 wt.% of an alcohol ether sulfate of formula R 1 -(OCH 2 CH 2) m OSO 3 H where R 1 is saturated or monounsaturated, preferably saturated, linear C12 and/or C14 alkyl chain and where m is from 1 to 4, preferably 1.5 to 3.5; and, b) from 2 to 25 wt.%, preferably from 3 to 20 wt.%, most preferably from 4 to 15 wt.% of an alcohol ether sulfate of formula R 2 -(OCH 2 CH 2) n OSO 3 H where R 2 is saturated or monounsaturated linear C16 and C18 alkyl chain and n is from 5 to 20, preferably from 6 to 14, more preferably from 7 to 13, most preferably from 7 to 12;