mhurhangee/ep-ind-claims huggingface dataset:
A method for separating polybutene, the method comprising: introducing a polybutene solution into a distillation column, the solution including polybutene, a halogenated hydrocarbon solvent, and a non-polar hydrocarbon solvent and having a viscosity of 1 cp to 50 cp as measured at 25°C using a rotational viscometer, as described in the description; separating the halogenated hydrocarbon solvent and the non-polar hydrocarbon solvent from an upper portion of the distillation column, and separating the polybutene solution including the polybutene and the non-polar hydrocarbon solvent and having a viscosity of 10 cp to 150 cp from a lower portion of the distillation column; and separating the non-polar hydrocarbon solvent and the polybutene from the polybutene solution separated from the lower portion of the distillation column through Step, wherein the non-polar hydrocarbon solvent is one or more selected from the group consisting of butane, pentane, neo pentane, hexane, cyclohexane, methyl cyclohexane, heptane, octane, benzene, toluene, xylene and ethyl benzene. introducing a polybutene solution into a distillation column, the solution including polybutene, a halogenated hydrocarbon solvent, and a non-polar hydrocarbon solvent and having a viscosity of 1 cp to 50 cp as measured at 25°C using a rotational viscometer, as described in the description; separating the halogenated hydrocarbon solvent and the non-polar hydrocarbon solvent from an upper portion of the distillation column, and separating the polybutene solution including the polybutene and the non-polar hydrocarbon solvent and having a viscosity of 10 cp to 150 cp from a lower portion of the distillation column; and separating the non-polar hydrocarbon solvent and the polybutene from the polybutene solution separated from the lower portion of the distillation column through Step,
A hydraulic system with a feed pump (20, 21, 22) for feeding hydraulic fluid on the suction side of a hydraulic pump (2, 50) and a hydraulic drive motor (30, 31, 32) for driving the feed pump (20, 21, 22), and with a second hydraulic pump (40, 41) configured as a variable displacement pump via which the hydraulic drive motor can be driven, wherein the hydraulic drive motor can be operated with a greater pressure and a correspondingly smaller delivery rate than the feed pump (20, 21, 22), characterized in that the second hydraulic pump is pressure-regulated.
A method for wireless communications performed by a user equipment, UE, comprising: sending a first UE capability information message to a base station, BS, including a first set of UE capability information; and sending at least a second UE capability information message to the BS subsequent to sending the first UE capability information message including a second set of UE capability information, wherein the second set of UE capability information comprises only UE capabilities from the first set of UE capability information that have changed content. sending a first UE capability information message to a base station, BS, including a first set of UE capability information; and sending at least a second UE capability information message to the BS subsequent to sending the first UE capability information message including a second set of UE capability information, wherein the second set of UE capability information comprises only UE capabilities from the first set of UE capability information that have changed content.
A semiconductor sensor comprising: • a source element (17, 19); • a drain element (21, 23); • a semiconductor channel element between the source element (17, 19) and the drain element (21, 23) for forming an electrically conductive channel; • a first insulator between the semiconductor channel element and a solution to be sensed; • a reference electrode configured to be in contact with the solution, the reference electrode being configured to set an electric potential of the solution; • a bias voltage source for generating an external sensor bias voltage for electrically biasing the reference electrode; and • a sensing surface (27, 37) for interacting with the solution comprising analytes for generating a surface potential change at the sensing surface dependent upon the concentration of the analytes in the solution, wherein the semiconductor sensor comprises a ferroelectric capacitance element for generating a negative capacitance for providing a differential gain between the external sensor bias voltage and an internal sensor bias voltage sensed at a surface of the channel element facing the first insulator, the semiconductor sensor being characterised in that the ferroelectric capacitance element is placed between the bias voltage source and the reference electrode. • a source element (17, 19); • a drain element (21, 23); • a semiconductor channel element between the source element (17, 19) and the drain element (21, 23) for forming an electrically conductive channel; • a first insulator between the semiconductor channel element and a solution to be sensed; • a reference electrode configured to be in contact with the solution, the reference electrode being configured to set an electric potential of the solution; • a bias voltage source for generating an external sensor bias voltage for electrically biasing the reference electrode; and • a sensing surface (27, 37) for interacting with the solution comprising analytes for generating a surface potential change at the sensing surface dependent upon the concentration of the analytes in the solution,
Water-borne dispersion coating formulation, having a pH in the range of 10,0 to 12,5 and comprising a) at least one polymeric organic binder based on an aqueous polymer dispersion, b) at least one rheology modifier, in particular thickener, c) at least one dispersing agent, d) at least one pigment and/or filler, and e) at least one alkali hydroxide, and obtained by providing said aqueous polymer dispersion a) containing the polymeric organic binder having a residual (co)monomer content in said aqueous polymer dispersion a) for each (co)monomer forming said at least one polymeric organic binder of below 0,01 wt.-%, wherein said aqueous polymer dispersion a) containing the polymeric organic binder is essentially free of any organic in-can preservatives, in particular any in-can preservatives, and wherein optionally the residual (co)monomer content for each (co)monomer in said coating formulation is below 0,01 wt.-%, and wherein said coating formulation is essentially free of any organic in-can preservatives. a) at least one polymeric organic binder based on an aqueous polymer dispersion, b) at least one rheology modifier, in particular thickener, c) at least one dispersing agent, d) at least one pigment and/or filler, and e) at least one alkali hydroxide,
A compound having a structure according to formula (Ia) wherein R 1 is (C 1 -C 5 alkyl)O, (C 1 -C 2 alkyl)O(CH 2) 2-3 O, (C 1 -C 5 alkyl)C(=O)O, (C 1 -C 5 alkyl)NH, (C 1 -C 2 alkyl)O(CH 2) 2-3 NH, or (C 1 -C 5 alkyl)C(=O)NH; R 3 and R 4 are independently H; C 1 -C 6 alkyl; (CH 2) 2-4 OH; (CH 2) 2-4 O(C 1 -C 3 alkyl); (CH 2) 2-4 NH 2; (CH 2) 2-4 NH(C 1 -C 3 alkyl); (CH 2) 2-4 N(C 1 -C 3 alkyl) 2; (CH 2) 1-3 (aryl); (CH 2) 1-3 (heteroaryl); (CH 2) 2-4 (OCH 2 CH 2) 2-8 (CH 2) 2-4 NHBoc; wherein a CH 2 group in the cycloaliphatic ring may be replaced by O, S, NH, or N(C 1 -C 3 alkyl) and the cycloaliphatic ring may be substituted with C 1 -C 3 alkyl, OH, O(C 1 -C 3 alkyl), halo, (CH 2) 0-3 NH 2, or (CH 2) 0-3 NH(C 1 -C 3 alkyl); or R 3 and R 4 combine with the nitrogen to which they are bonded to form a cyclic amine of the structure wherein a CH 2 group in the cycloaliphatic ring that is separated from the amine nitrogen by at least two CH2 groups may be replaced by O, S, NH, or N(C 1 -C 3 alkyl) and the cyclic amine may be substituted with C 1 -C 3 alkyl, OH, O(C 1 -C 3 alkyl), halo, (CH 2) 0-3 NH 2, or (CH 2) 0-3 NH(C 1 -C 3 alkyl). R 1 is (C 1 -C 5 alkyl)O, (C 1 -C 2 alkyl)O(CH 2) 2-3 O, (C 1 -C 5 alkyl)C(=O)O, (C 1 -C 5 alkyl)NH, (C 1 -C 2 alkyl)O(CH 2) 2-3 NH, or (C 1 -C 5 alkyl)C(=O)NH; R 3 and R 4 are independently H; C 1 -C 6 alkyl; (CH 2) 2-4 OH; (CH 2) 2-4 O(C 1 -C 3 alkyl); (CH 2) 2-4 NH 2; (CH 2) 2-4 NH(C 1 -C 3 alkyl); (CH 2) 2-4 N(C 1 -C 3 alkyl) 2; (CH 2) 1-3 (aryl); (CH 2) 1-3 (heteroaryl); (CH 2) 2-4 (OCH 2 CH 2) 2-8 (CH 2) 2-4 NHBoc; wherein a CH 2 group in the cycloaliphatic ring may be replaced by O, S, NH, or N(C 1 -C 3 alkyl) and the cycloaliphatic ring may be substituted with C 1 -C 3 alkyl, OH, O(C 1 -C 3 alkyl), halo, (CH 2) 0-3 NH 2, or (CH 2) 0-3 NH(C 1 -C 3 alkyl); or R 3 and R 4 combine with the nitrogen to which they are bonded to form a cyclic amine of the structure wherein a CH 2 group in the cycloaliphatic ring that is separated from the amine nitrogen by at least two CH2 groups may be replaced by O, S, NH, or N(C 1 -C 3 alkyl) and the cyclic amine may be substituted with C 1 -C 3 alkyl, OH, O(C 1 -C 3 alkyl), halo, (CH 2) 0-3 NH 2, or (CH 2) 0-3 NH(C 1 -C 3 alkyl).
An electronic device comprising: a touch sensor that, by operating in a predetermined operation direction, inputs a predetermined instruction to the electronic device; and a frame-like member that is provided so as to surround the touch sensor, wherein predetermined first processing is carried out on a first region of the frame-like member corresponding to the predetermined operation direction, and second processing, which is different from the first processing, is carried out on a second region, which is a region of the frame-like member other than the first region; and wherein the electronic device is characterized by an opening portion of the frame-like member, the opening portion including a first inclination portion, which is inclined by a first angle θ 1 with respect to an operation face of the touch sensor, and a second inclination portion, which is inclined by a second angle θ 2 that is different from the first angle with respect to the operation face of the touch sensor, and wherein the first inclination portion is provided in the first region and the second inclination portion is provided in the second region. a touch sensor that, by operating in a predetermined operation direction, inputs a predetermined instruction to the electronic device; and a frame-like member that is provided so as to surround the touch sensor, wherein predetermined first processing is carried out on a first region of the frame-like member corresponding to the predetermined operation direction, and second processing, which is different from the first processing, is carried out on a second region, which is a region of the frame-like member other than the first region; and wherein the electronic device is characterized by an opening portion of the frame-like member, the opening portion including a first inclination portion, which is inclined by a first angle θ 1 with respect to an operation face of the touch sensor, and a second inclination portion, which is inclined by a second angle θ 2 that is different from the first angle with respect to the operation face of the touch sensor, and wherein the first inclination portion is provided in the first region and the second inclination portion is provided in the second region.
Photovoltaic energy generation device comprising several cells (11; 111), each cell (11; 111) comprising a photovoltaic cell, the said photovoltaic cell comprising one or more elementary photovoltaic cell(s), the photovoltaic energy generation device comprising several subsets of cells (11; 111) and switchs (103, 104; K7, K8, K9) disposed between these subsets able to dispose two subsets in series or in parallel, characterized in that the said photovoltaic cell comprises a storage element connected to its terminals.
Hydraulic circuit device for a cold chamber casting machine for manufacturing metal components, - with an accumulator for supplying a hydraulic fluid, - with a working cylinder having a working cylinder piston chamber, - with a line connection having a first actuatable control valve, via which connection the accumulator is connectible to the working cylinder piston chamber, wherein no fittings for closing the line connection are present behind the first control valve in the line connection between the accumulator and the working cylinder piston chamber, wherein a return flow of the fluid from the working cylinder piston chamber can be stopped by blocking the first control valve, - with a pressure intensifier including a pressure intensifier piston chamber and a pressure intensifier rod chamber for increasing the pressure in the working cylinder piston chamber, wherein the accumulator is connected or connectible to the pressure intensifier piston chamber by means of a line connection parallel to the first control valve, via which the pressure intensifier piston chamber can be charged while the pressure is increased, characterized in that the first control valve has a variable passthrough position additional to a blocking position which is effective in both directions, so that the advance speed of a working cylinder piston rod is adjustable by means of the degree to which the passthrough position is opened. - with an accumulator for supplying a hydraulic fluid, - with a working cylinder having a working cylinder piston chamber, - with a line connection having a first actuatable control valve, via which connection the accumulator is connectible to the working cylinder piston chamber, wherein no fittings for closing the line connection are present behind the first control valve in the line connection between the accumulator and the working cylinder piston chamber, wherein a return flow of the fluid from the working cylinder piston chamber can be stopped by blocking the first control valve, - with a pressure intensifier including a pressure intensifier piston chamber and a pressure intensifier rod chamber for increasing the pressure in the working cylinder piston chamber, wherein the accumulator is connected or connectible to the pressure intensifier piston chamber by means of a line connection parallel to the first control valve, via which the pressure intensifier piston chamber can be charged while the pressure is increased,
Device for supplying gas comprising a frame housing a set of bottles of pressurised fluid connected to a fluid circuit (4, 5) for racking and filling bottles, the support frame comprising a lower base on which the bottles rest vertically and a set of mounts and transverse beams (31, 32, 33) defining a cage of general parallelepiped shape for the lateral holding of the bottle disposed along several contiguous rows, the device comprising at least one rigid rod for reinforcing the frame disposed between two contiguous rows of bottles, said at least one reinforcing rod resting simultaneously on the upper surface of the bottles of two adjacent rows of bottles, the reinforcing rod comprising two ends rigidly connected respectively to two opposite faces of the frame, characterised in that the at least one reinforcing rod supporting the bottles to generate a vertical force on the bottles in the direction of the base, the two ends of the reinforcing rod being rigidly connected respectively to the base and/or to two transverse beams of the frame situated respectively on two opposite faces of the frame, characterised in that it comprises upper corner-reinforcing members disposed respectively at the level of the connection between, on the one hand, the ends of transverse beams delimiting the upper end of the frame and, on the other hand, the adjacent mounts in question, the upper corner-reinforcing members being rigid and comprising two ends rigidly connected respectively to a transverse beam and to the adjacent mount.
A safety lock for a stirrup, wherein the safety lock during use is mounted on a stirrup and fastened by a stirrup strap to a saddle, the safety lock securing the stirrup to the stirrup strap while riding such that the stirrup is loosened and falls off the stirrup strap if a rider falls off the horse and hangs by the stirrup, wherein the safety lock is designed such that the stirrup strap is suspended on a bearing/sliding face on a horizontal support beam within a horizontal pin disposed at one end of the support beam, and which safety lock comprises a rocker arm hinged to the safety lock disposed below the support beam which stirrup strap is supported by two support arms, one at the outer side and a shorter one at the inner side, both disposed above the support beam, the safety lock also comprises a support beam simultaneously acting as a first protection for the rocker arm which safety lock comprises a second protector for the rocker arm, and a stopper for the rocker arm.
A method executed in a network node capable of managing transmission of data transmitted over a unicast channel in a communication network from a plurality of M2M devices located in at least one broadcast service area, the method comprising: - receiving (300, 500), from a first of said plurality of M2M devices located in a first broadcast service area, a request to transmit collected data over the communication network via a unicast channel; - determining (310,530), on the basis of the network load of the communication network, when to allow transmission of the collected data for M2M devices located in the first broadcast service area; - characterized by the steps of transmitting (320, 540), via broadcast transmission, at least a first message, addressed to M2M devices located in the first broadcast service area and capable of receiving said first message, said first message comprising instructions, instructing at least one of said M2M devices when to transmit collected data over the unicast channel, and - receiving (330, 550), from at least one of said addressed M2M devices, collected data transmitted over the unicast channel, according to said instructions. - receiving (300, 500), from a first of said plurality of M2M devices located in a first broadcast service area, a request to transmit collected data over the communication network via a unicast channel; - determining (310,530), on the basis of the network load of the communication network, when to allow transmission of the collected data for M2M devices located in the first broadcast service area; - characterized by the steps of transmitting (320, 540), via broadcast transmission, at least a first message, addressed to M2M devices located in the first broadcast service area and capable of receiving said first message, said first message comprising instructions, instructing at least one of said M2M devices when to transmit collected data over the unicast channel, and - receiving (330, 550), from at least one of said addressed M2M devices, collected data transmitted over the unicast channel, according to said instructions.
A sensor monitoring system comprising at least one sensor (101, 102, 103) and a processing unit wherein the sensor is arranged to transmit during a plurality of successive time periods data items to the processing unit and the processing unit is arranged to receive the data items from the said at least one sensor, the processing unit being further arranged for: - determining for at least some time periods from the said plurality of successive time periods a number of corresponding data items; - comparing between at least some time periods the number of the corresponding data items; - deducing for at least some time periods a parameter associated with a variation in the number of data items per said some time periods. - determining for at least some time periods from the said plurality of successive time periods a number of corresponding data items; - comparing between at least some time periods the number of the corresponding data items; - deducing for at least some time periods a parameter associated with a variation in the number of data items per said some time periods.
An encapsulated sensor device for monitoring a fluid flow in a fluid path (122, 128, 130, 136), comprising a sensor body which is arranged to be placed within a flow channel and which has a longitudinal extension, an energy storage unit, a sensor unit having at least one sensor (30, 32, 34) for detecting a physical variable, wherein the sensor body is of a streamlined design, and wherein the sensor body supports a deformable holding unit (56, 156, 256) which is operable in an expanded state and a contracted state to fix the sensor device in the flow channel, characterized by at least one communication module for wireless communication, and in that the holding unit (56, 156, 256) has at least one holding element (58, 60, 62, 64; 158, 160, 162; 258, 260, 262) made of a shape memory alloy. a sensor body which is arranged to be placed within a flow channel and which has a longitudinal extension, an energy storage unit, a sensor unit having at least one sensor (30, 32, 34) for detecting a physical variable, wherein the sensor body is of a streamlined design, and wherein the sensor body supports a deformable holding unit (56, 156, 256) which is operable in an expanded state and a contracted state to fix the sensor device in the flow channel, characterized by at least one communication module for wireless communication, and in that the holding unit (56, 156, 256) has at least one holding element (58, 60, 62, 64; 158, 160, 162; 258, 260, 262) made of a shape memory alloy.
An assay for detecting an analyte in a biological sample comprising: at least one surface probe linked to the surface of a measuring electrode, the surface probe comprising a nucleic acid sequence complementary to a first target nucleic acid sequence; at least one signal probe comprising a nucleic acid sequence complementary to a second target nucleic acid sequence; and wherein the at least one signal probe comprises a binding element capable of binding a ligand, the ligand being associated with a catalytic element or precursor thereof capable of reacting with a substrate to alter electrical potential of the measuring electrode, wherein the catalytic element comprises catalase, and optionally the substrate comprises hydrogen peroxide; and a reference electrode against which a potential difference between the electrodes is measured wherein the assay further comprises potentiometric measuring apparatus comprising the measuring electrode and the reference electrode. at least one surface probe linked to the surface of a measuring electrode, the surface probe comprising a nucleic acid sequence complementary to a first target nucleic acid sequence; at least one signal probe comprising a nucleic acid sequence complementary to a second target nucleic acid sequence; and wherein the at least one signal probe comprises a binding element capable of binding a ligand, the ligand being associated with a catalytic element or precursor thereof capable of reacting with a substrate to alter electrical potential of the measuring electrode, wherein the catalytic element comprises catalase, and optionally the substrate comprises hydrogen peroxide; and a reference electrode against which a potential difference between the electrodes is measured wherein the assay further comprises potentiometric measuring apparatus comprising the measuring electrode and the reference electrode.