mhurhangee/ep-ind-claims huggingface dataset:
A porous, biaxially drawn film of polypropylene and nanoscale dicarboxylic acid alkaline earth salt, characterized in that the film has a Gurley value of < 300 s, measured with a 4110 tester according to ASTM D 726-58, and the nanoscale dicarboxylic acid salt has a particle size of < 100 nm, and there are no agglomerates with a particle size of > 1 μm in an SEM micrograph, and the thickness of the film is < 25 μm, and the polypropylene is a polypropylene homopolymer or a blend of polypropylene homopolymer and propylene block copolymer and there are no agglomerates with a particle size of > 1 μm in an SEM micrograph, wherein the propylene homopolymer is an isotactic propylene homopolymer having a melting point of 140 °C to 170 °C and a melt-flow index of 1.0 g/10 min to 50 g/10 min, measured according to DIN 53 735 at 230 °C with a 21.6N load, or is a highly isotactic polypropylene, whose n-heptane-insoluble fraction has a chain isotacticity index of at least 95 %, measured by means of 13 C-NMR spectroscopy, and wherein the aliphatic dicarboxylic acid, on which the dicarboxylic acid salt is based, contains at least 4 to 15 carbon atoms.
An electrical device comprising electrical components, the electrical components of the electrical device being arranged in at least two separate compartments (1, 2) having walls, wherein the at least two compartments are substantially closed and arranged at a distance from each other and the walls of the at least two compartments are arranged to form walls of a cooling channel between the compartments (1, 2), and wherein the electrical components arranged in the at least two separate compartments are electrically interconnected with electrical conductors, and the device comprises at least one conduit between the at least two separate compartments (1, 2) adapted to hold the electrical conductors, characterized in that the at least one conduit is at least partly in the cooling channel.
Device for influencing the temperatures in inner ring segments of a gas turbine, the device comprising, in the circumferential direction of the gas turbine, at least one outer shell assembly having a plurality of outer ring segments and at least one inner shell assembly having a plurality of inner ring segments, a mixing space for thermally mixing at least two first partial flows (h) of hot gas and at least two second partial flows (k) of cooling air being formed between the outer shell assembly and the inner shell assembly, the number of inner ring segments being greater than or equal to the number of outer ring segments and an outer ring segment gap being present between every two adjacent outer ring segments, through which gap a second partial flow (k) of the cooling air can flow in each case from the outside inwards in the radial direction of the gas turbine, and an inner ring segment gap being present between every two adjacent inner ring segments, through which gap a first partial flow (h) of the hot gas can flow in each case radially from the inside outwards, characterized in that an outer ring segment gap or at least one radial cooling air channel in an outer ring segment is opposite each inner ring segment gap in the radial direction, such that at each circumferential position in which the hot gas can penetrate the mixing space through an inner ring segment gap, cooling air can also flow into the mixing space, the penetrating first partial flows (h) of the hot gas and the penetrating second partial flows (k) of the cooling air being aligned such that they flow into the mixing space in the same circumferential direction.
An input circuit for an input unit for safe reading-in of an input signal that is applied to the input unit, comprising: a signal input circuit having a single-channel peripheral port for connecting at least one signal generator for providing the input signal; an analyzing circuit which can be coupled to the signal input circuit via a coupling element; a reference voltage circuit electrically connected to the signal input circuit, for providing a reference voltage (U Ref); and a comparison circuit coupled between the signal input circuit and the coupling element, for enabling and disabling the coupling element on the basis of the current of the input signal applied to the signal input circuit and the provided reference voltage (U ref); wherein the comparison circuit includes an npn transistor having a specific adjustable switching threshold for the current of the input signal, wherein the npn transistor enables the coupling element if the current of the input signal exceeds the switching threshold, and wherein the npn transistor disables the coupling element if the current of the input signal is below the switching threshold; and wherein the comparison circuit includes a second resistor (R 2) coupled between the base of the npn transistor and a first resistor (R 1) of the signal input circuit; and wherein the comparison circuit includes a third resistor (R 3) coupled between the emitter of the npn transistor and ground, such that the switching threshold is equal to 1 R 3 U Ref − U BE, wherein R 3 denotes the third resistor, U Ref the reference voltage, and U BE the base-emitter voltage of the npn transistor. a signal input circuit having a single-channel peripheral port for connecting at least one signal generator for providing the input signal; an analyzing circuit which can be coupled to the signal input circuit via a coupling element; a reference voltage circuit electrically connected to the signal input circuit, for providing a reference voltage (U Ref); and a comparison circuit coupled between the signal input circuit and the coupling element, for enabling and disabling the coupling element on the basis of the current of the input signal applied to the signal input circuit and the provided reference voltage (U ref); wherein the comparison circuit includes an npn transistor having a specific adjustable switching threshold for the current of the input signal, wherein the npn transistor enables the coupling element if the current of the input signal exceeds the switching threshold, and wherein the npn transistor disables the coupling element if the current of the input signal is below the switching threshold; and wherein the comparison circuit includes a second resistor (R 2) coupled between the base of the npn transistor and a first resistor (R 1) of the signal input circuit; and wherein the comparison circuit includes a third resistor (R 3) coupled between the emitter of the npn transistor and ground, such that the switching threshold is equal to 1 R 3 U Ref − U BE, wherein R 3 denotes the third resistor, U Ref the reference voltage, and U BE the base-emitter voltage of the npn transistor.
A membrane for a medical connector comprising: a body having a first end having a convex surface and a second end with a sidewall extending between the first end and the second end, the sidewall of the body defining an annular recess, the second end of the body defining a cavity that extends toward the first end of the body, the annular recess configured to receive a portion of a medical connector, characterized in that an inside corner of the annular recess is radiused, an annular projection extends from the second end of the body and the cavity is tapered such that the cavity narrows as it extends toward the first end of the body, and the annular projection has a diameter that is less than a diameter of the annular recess. a body having a first end having a convex surface and a second end with a sidewall extending between the first end and the second end, the sidewall of the body defining an annular recess, the second end of the body defining a cavity that extends toward the first end of the body, the annular recess configured to receive a portion of a medical connector, characterized in that an inside corner of the annular recess is radiused, an annular projection extends from the second end of the body and the cavity is tapered such that the cavity narrows as it extends toward the first end of the body, and the annular projection has a diameter that is less than a diameter of the annular recess.
A gas turbine including a gas turbine combustor, said gas turbine combustor comprising: a combustor cylinder (3b, 10) supported in a combustor housing portion of a turbine casing; a pilot nozzle arranged at the center of said combustor cylinder (3b, 10); a plurality of main nozzles arranged around said pilot nozzle; a flow ring having an annular shape with a semicircular section and mounted so as to cover an upstream end of said combustor cylinder (3b, 10) with the semicircular section while keeping a predetermined gap therebetween; a porous plate arranged downstream of said flow ring for closing a space which is formed in said combustor cylinder (3b, 10) between said pilot nozzle and said main nozzles; the gas turbine combustor being characterized in that it further comprises a guide portion disposed around an inlet portion of the combustor housing portion of said turbine casing, said guide portion having a smoothly curved face for covering the whole circumference wall face of said inlet portion. a combustor cylinder (3b, 10) supported in a combustor housing portion of a turbine casing; a pilot nozzle arranged at the center of said combustor cylinder (3b, 10); a plurality of main nozzles arranged around said pilot nozzle; a flow ring having an annular shape with a semicircular section and mounted so as to cover an upstream end of said combustor cylinder (3b, 10) with the semicircular section while keeping a predetermined gap therebetween; a porous plate arranged downstream of said flow ring for closing a space which is formed in said combustor cylinder (3b, 10) between said pilot nozzle and said main nozzles; the gas turbine combustor being characterized in that it further comprises a guide portion disposed around an inlet portion of the combustor housing portion of said turbine casing, said guide portion having a smoothly curved face for covering the whole circumference wall face of said inlet portion.
A food-safe paper straw, comprising: - an outer tubular element made of paper material which extends along a longitudinal axis; - a longitudinal insert made of paper material positioned inside the outer tubular element and stably connected to an inner surface of the outer tubular element, characterised in that said insert having a profile, in transversal cross section, defined by a line at least partly corrugated and/or partly jagged in such a way as to increase the bending strength of the straw, wherein said insert is stably connected to the inner surface of the outer tubular element in at least two connecting zones, preferably at least three connecting zones, angularly spaced from each other about said longitudinal axis. - an outer tubular element made of paper material which extends along a longitudinal axis; - a longitudinal insert made of paper material positioned inside the outer tubular element and stably connected to an inner surface of the outer tubular element, characterised in that
A method performed by a user equipment, UE, in a wireless communication system, the method comprising: transmitting, to an access and mobility management function, AMF, entity, a registration request message including a requested network slice selection assistance information, NSSAI, and information related to support of a rejected NSSAI, wherein the requested NSSAI contains at least one single NSSAI, S-NSSAI; receiving, from the AMF entity, a registration response message including a rejected NSSAI including a rejected S-NSSAI with a reject cause, based on the registration request message; identifying whether the rejected S-NSSAI is associated with the reject cause indicating a maximum number of UEs per network slice being reached; in case that the rejected S-NSSAI is associated with the reject cause indicating the maximum number of UEs per network slice being reached, starting a back-off timer for the rejected S-NSSAI; and removing the rejected S-NSSAI from the rejected NSSAI in case that the back-off timer is expired. transmitting, to an access and mobility management function, AMF, entity, a registration request message including a requested network slice selection assistance information, NSSAI, and information related to support of a rejected NSSAI, wherein the requested NSSAI contains at least one single NSSAI, S-NSSAI; receiving, from the AMF entity, a registration response message including a rejected NSSAI including a rejected S-NSSAI with a reject cause, based on the registration request message; identifying whether the rejected S-NSSAI is associated with the reject cause indicating a maximum number of UEs per network slice being reached; in case that the rejected S-NSSAI is associated with the reject cause indicating the maximum number of UEs per network slice being reached, starting a back-off timer for the rejected S-NSSAI; and removing the rejected S-NSSAI from the rejected NSSAI in case that the back-off timer is expired.
A cardiac rhythm management device, comprising: an atrial sensing channel (30, 31, 33, 34) for sensing atrial depolarizations and generating atrial sense signals in accordance therewith; right and left ventricular sensing channels (20a, 20b, 21a, 21b, 23a, 23b, 24a, 24b) for sensing right and left ventricular depolarizations and generating ventricular sense signals in accordance therewith; right and left pacing channels (20a, 20b, 22a, 22b, 23a, 23b, 24a, 24b) for delivering paces to the right and left ventricles; an exertion level sensor for measuring an exertion level; a controller for controlling the delivery of paces in accordance with a primary ventricular pacing mode and an atrial fibrillation ventricular pacing mode; and, wherein the controller is configured to switch the device from the primary ventricular pacing mode to the atrial fibrillation ventricular pacing mode upon detection of an atrial tachyarrythmia, and wherein the atrial fibrillation ventricular pacing mode is a ventricular resynchronization pacing mode; and wherein the atrial fibrillation ventricular pacing mode includes rate-adaptive pacing in accordance with the measured exertion level characterized in that the atrial fibrillation ventricular pacing mode further includes an adjustment to a rate-adaptive parameter to make the rate-adaptive pacing more responsive to the measured exertion level. an atrial sensing channel (30, 31, 33, 34) for sensing atrial depolarizations and generating atrial sense signals in accordance therewith; right and left ventricular sensing channels (20a, 20b, 21a, 21b, 23a, 23b, 24a, 24b) for sensing right and left ventricular depolarizations and generating ventricular sense signals in accordance therewith; right and left pacing channels (20a, 20b, 22a, 22b, 23a, 23b, 24a, 24b) for delivering paces to the right and left ventricles; an exertion level sensor for measuring an exertion level; a controller for controlling the delivery of paces in accordance with a primary ventricular pacing mode and an atrial fibrillation ventricular pacing mode; and, wherein the controller is configured to switch the device from the primary ventricular pacing mode to the atrial fibrillation ventricular pacing mode upon detection of an atrial tachyarrythmia, and wherein the atrial fibrillation ventricular pacing mode is a ventricular resynchronization pacing mode; and wherein the atrial fibrillation ventricular pacing mode includes rate-adaptive pacing in accordance with the measured exertion level characterized in that the atrial fibrillation ventricular pacing mode further includes an adjustment to a rate-adaptive parameter to make the rate-adaptive pacing more responsive to the measured exertion level.
A copper foil for producing graphene, having 60 degree gloss of 500% or more in a rolling direction and a direction transverse to rolling direction, and an average crystal grain size of 200 μm or more after heating at 1000 °C for 1 hour in an atmosphere containing 20 % by volume or more of hydrogen and balance argon, wherein 60 degree gloss was measured in accordance with JIS-Z8741.
A security check system for identifying objects of interest from multiple objects without physical tag, comprising: an object-of-interest determining device for determining whether an object is an object of interest based on X-ray scanned images of the object which are acquired through X-ray scanning; an image mark applying device for acquiring images related to selected objects among the multiple objects through a first camera after the object-of-interest determining device has determined whether the object is the object of interest and recording image marks of the selected objects from the images acquired by the first camera, wherein the image mark is an image feature of the object and an image feature of a person carrying the object; and a mark detecting device for acquiring images through a second camera after the image mark applying device acquires the images related to the selected objects and detecting the image marks from the images acquired by the second camera, wherein the security check system is configured to identify whether the object is the object of interest based on the detection of the mark detecting device and to provide a warning accordingly. an object-of-interest determining device for determining whether an object is an object of interest based on X-ray scanned images of the object which are acquired through X-ray scanning; an image mark applying device for acquiring images related to selected objects among the multiple objects through a first camera after the object-of-interest determining device has determined whether the object is the object of interest and recording image marks of the selected objects from the images acquired by the first camera, wherein the image mark is an image feature of the object and an image feature of a person carrying the object; and a mark detecting device for acquiring images through a second camera after the image mark applying device acquires the images related to the selected objects and detecting the image marks from the images acquired by the second camera, wherein the security check system is configured to identify whether the object is the object of interest based on the detection of the mark detecting device and to provide a warning accordingly.
A preparation method for m -diamide compounds having a structure of formula I, wherein the preparation method comprises the following steps: 2-fluoro-3-nitrobenzoyl chloride and 4-(perfluoropropane-2-yl)-2-(trifluoromethyl) aniline are subjected to a condensation reaction to give 2-fluoro-3-nitro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl) benzamide, the reaction scheme is as follows: 2-fluoro-3-nitro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl) benzamide is subjected to a reduction reaction to give 3-amino-2-fluoro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl) benzamide, the reaction scheme is as follows: 3-amino-2-fluoro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl)benzamide and an alkylating agent are subjected to an alkylation reaction to give 2-fluoro-3-(alkylamino)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl)benzamide, the reaction scheme is as follows: 2-fluoro-3-(alkylamino)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl)benzamide reacts acyl chloride compound represented by formula II to give 2-fluoro-3-(alkylbenzamido)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl)benzamide, and the reaction scheme is as follows: 2-fluoro-3-(alkylbenzamido)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl) benzamide is brominated to give the m-diamide compound represented by formula I, and the reaction scheme is as follows: wherein, R 1 is methyl or, R 2 is hydrogen or fluorine. 2-fluoro-3-nitrobenzoyl chloride and 4-(perfluoropropane-2-yl)-2-(trifluoromethyl) aniline are subjected to a condensation reaction to give 2-fluoro-3-nitro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl) benzamide, the reaction scheme is as follows: 2-fluoro-3-nitro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl) benzamide is subjected to a reduction reaction to give 3-amino-2-fluoro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl) benzamide, the reaction scheme is as follows: 3-amino-2-fluoro- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl) phenyl)benzamide and an alkylating agent are subjected to an alkylation reaction to give 2-fluoro-3-(alkylamino)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl)benzamide, the reaction scheme is as follows: 2-fluoro-3-(alkylamino)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl)benzamide reacts acyl chloride compound represented by formula II to give 2-fluoro-3-(alkylbenzamido)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl)benzamide, and the reaction scheme is as follows: 2-fluoro-3-(alkylbenzamido)- N -(4-(perfluoropropane-2-yl)-2-(trifluoromethyl)phenyl) benzamide is brominated to give the m-diamide compound represented by formula I, and the reaction scheme is as follows:
A process automation technology field device having field device electronics with at least one communication interface, the field device having a security module with a plurality of functional units for implementing a plurality of predetermined IT security levels of different grades, the functional units being configured as function blocks that are implemented in hardware and software, and the functional units containing hardware elements and software elements, the security module having a selection element for user selection of an IT security level, the functional units necessary for implementing the selected IT security level being activated and unnecessary functional units being deactivated on the basis of the selection, characterized in that the security module is designed in such a manner that the selection of the IT security level is possible and required once during commissioning of the field device. the security module having a selection element for user selection of an IT security level, the functional units necessary for implementing the selected IT security level being activated and unnecessary functional units being deactivated on the basis of the selection, characterized in that the security module is designed in such a manner that the selection of the IT security level is possible and required once during commissioning of the field device.