mhurhangee/ep-ind-claims huggingface dataset:
A system for supplying power to a chain of driven carriages, comprising: a chain of driven carriages, consisting of at least two driven carriages (110a, 110b, 110c) coupled together, wherein the chain of driven carriages has a closed power bus which is operated with direct current; and a stationary energy conductor along a path of travel of the chain of driven carriages, wherein the stationary energy conductor consists of one or more successive segments (130a, 130b, 230a, 230b) which are spaced apart from one another; wherein the closed power bus has a plurality of transmission heads (120a, 120b, 120c, 220a, 220b, 220c) which are set up to supply the closed power bus with electricity from the stationary energy conductor without contacting the stationary energy conductor if they are located within a predetermined distance from the stationary energy conductor; and wherein during one journey of the chain of driven carriages along the path of travel at each point in time at least one of the transmission heads (120a, 120b, 120c, 220a, 220b, 220c) supplies the closed power bus with electricity from the stationary energy conductor (130, 230), characterised in that the closed power bus has an annular topology. a chain of driven carriages, consisting of at least two driven carriages (110a, 110b, 110c) coupled together, wherein the chain of driven carriages has a closed power bus which is operated with direct current; and a stationary energy conductor along a path of travel of the chain of driven carriages, wherein the stationary energy conductor consists of one or more successive segments (130a, 130b, 230a, 230b) which are spaced apart from one another; wherein the closed power bus has a plurality of transmission heads (120a, 120b, 120c, 220a, 220b, 220c) which are set up to supply the closed power bus with electricity from the stationary energy conductor without contacting the stationary energy conductor if they are located within a predetermined distance from the stationary energy conductor; and wherein during one journey of the chain of driven carriages along the path of travel at each point in time at least one of the transmission heads (120a, 120b, 120c, 220a, 220b, 220c) supplies the closed power bus with electricity from the stationary energy conductor (130, 230), characterised in that the closed power bus has an annular topology.
A method for manufacturing a lithium secondary battery positive active material having a concentration gradient layer, the method comprising: inputting a chelating agent solution into a reactor; inputting a core forming solution which includes a mole ratio of Ni:Co:Mn = a:b:1 - (a+b) (0.7≤a≤1.0, 0≤b≤0.2), a chelating agent solution, and an alkaline solution into the reactor at the same time and obtaining a spherical precipitate forming a core layer; inputting a barrier layer forming solution which includes Ni and Mn, a chelating agent solution, and an alkaline solution into the reactor at the same time and obtaining a spherical precipitate forming a barrier layer; preparing a shell forming solution which includes a mole ratio of Ni:Co:Mn = a:b:1 - (a+b) (0.3≤a≤0.6, 0≤b≤0.4) and mixedly inputting a chelating agent solution, an alkaline solution, the core forming solution, and the shell forming solution into the reactor at the same time and obtaining a precipitate, which forms the concentration gradient layer where concentration of nickel-manganese-cobalt varies gradually and relatively, on a surface of the barrier layer; drying the precipitate; and thermally treating the dried precipitate, wherein: the barrier layer is between the core layer and the concentration gradient layer; the barrier layer forming solution includes Ni and Mn in a mole ratio of 30:70 to 70:30; and the barrier layer forming solution does not comprise Co. inputting a chelating agent solution into a reactor; inputting a core forming solution which includes a mole ratio of Ni:Co:Mn = a:b:1 - (a+b) (0.7≤a≤1.0, 0≤b≤0.2), a chelating agent solution, and an alkaline solution into the reactor at the same time and obtaining a spherical precipitate forming a core layer; inputting a barrier layer forming solution which includes Ni and Mn, a chelating agent solution, and an alkaline solution into the reactor at the same time and obtaining a spherical precipitate forming a barrier layer; preparing a shell forming solution which includes a mole ratio of Ni:Co:Mn = a:b:1 - (a+b) (0.3≤a≤0.6, 0≤b≤0.4) and mixedly inputting a chelating agent solution, an alkaline solution, the core forming solution, and the shell forming solution into the reactor at the same time and obtaining a precipitate, which forms the concentration gradient layer where concentration of nickel-manganese-cobalt varies gradually and relatively, on a surface of the barrier layer; drying the precipitate; and thermally treating the dried precipitate, wherein: the barrier layer is between the core layer and the concentration gradient layer; the barrier layer forming solution includes Ni and Mn in a mole ratio of 30:70 to 70:30; and the barrier layer forming solution does not comprise Co. the barrier layer is between the core layer and the concentration gradient layer; the barrier layer forming solution includes Ni and Mn in a mole ratio of 30:70 to 70:30; and the barrier layer forming solution does not comprise Co.
An endotracheal ventilator tube (10, 100) for the prevention of dysphagia, the endotracheal ventilator tube comprising: an elongate tube; at least one electrode (104, 106) positioned about the elongate tube; and a sleeve selectively positionable around the elongate tube, wherein the at least one electrode is configured to deliver electrical stimulation to the oropharyngeal region and is electrically connected to an electrical stimulation generating means, characterized in that the at least one electrode is positioned on the sleeve in such a position that when the ventilator tube is properly inserted into a patient the at least one electrode is aligned and in contact with the pharyngeal mucosa, and in that the sleeve comprises a split longitudinally along its length configured to enable the sleeve to be added to or removed from the endotracheal ventilator tube after the endotracheal ventilator tube has been inserted into the patient. an elongate tube; at least one electrode (104, 106) positioned about the elongate tube; and a sleeve selectively positionable around the elongate tube, wherein the at least one electrode is configured to deliver electrical stimulation to the oropharyngeal region and is electrically connected to an electrical stimulation generating means, characterized in that the at least one electrode is positioned on the sleeve in such a position that when the ventilator tube is properly inserted into a patient the at least one electrode is aligned and in contact with the pharyngeal mucosa, and in that the sleeve comprises a split longitudinally along its length configured to enable the sleeve to be added to or removed from the endotracheal ventilator tube after the endotracheal ventilator tube has been inserted into the patient. the at least one electrode is positioned on the sleeve in such a position that when the ventilator tube is properly inserted into a patient the at least one electrode is aligned and in contact with the pharyngeal mucosa, and in that the sleeve comprises a split longitudinally along its length configured to enable the sleeve to be added to or removed from the endotracheal ventilator tube after the endotracheal ventilator tube has been inserted into the patient.
An electrode foil comprising a metal foil and a reflective layer provided directly on the metal foil, wherein an outermost surface on or to the side of the reflective layer of the electrode foil is an ultra-smooth surface having an arithmetic average roughness Ra of 10.0 nm or less as measured in accordance with JIS B 0601-2001, and wherein the metal foil has a thickness of from 1 μm to 250 μm.
A shaver comprising a handle having a cutting head mounted to the handle arranged to rotate relative to the handle about a rotational axis such that the cutting head follows the contours of the skin during use, a laser beam generator in the handle and an optical system for directing a laser beam emitted by the generator into the cutting head for cutting hair, said optical system being configured so that a portion of the optical axis of the laser beam emitted by the generator is coincident with said rotational axis about which the cutting head is rotatable relative to the handle.
A strapping tool for tensioning and forming a sealless joint in overlapping sections of steel strap around a load, comprising: a body having a foot; one or two electrically powered motor(s) (40, 50); a tensioning section including a tensioning wheel operably connected to one of said one or two motor(s) (40, 50) and configured to tension the strap; and a sealing section including a sealer operably connected to one of said one or two motor(s) (40, 50) and configured to form the sealless joint; characterized by a control system to control operation of the tool, wherein the sealing section includes a die cooperating with a punch to cut keys in the overlapping sections of strap during a sealing cycle, wherein the control system is configured to operate the one of said one or two motors (40, 50) operably connected to the tensioning wheel to tension the strap during a tensioning cycle and the strapping tool being characterized in that the control system is further configured to operate the one of said two motors operably connected to the tensioning wheel (40, 50) in a reverse direction following the sealing cycle to interlock the keys cut in the overlapping sections of strap. a body having a foot; one or two electrically powered motor(s) (40, 50); a tensioning section including a tensioning wheel operably connected to one of said one or two motor(s) (40, 50) and configured to tension the strap; and a sealing section including a sealer operably connected to one of said one or two motor(s) (40, 50) and configured to form the sealless joint; characterized by a control system to control operation of the tool, wherein the sealing section includes a die cooperating with a punch to cut keys in the overlapping sections of strap during a sealing cycle, wherein the control system is configured to operate the one of said one or two motors (40, 50) operably connected to the tensioning wheel to tension the strap during a tensioning cycle and the strapping tool being characterized in that the control system is further configured to operate the one of said two motors operably connected to the tensioning wheel (40, 50) in a reverse direction following the sealing cycle to interlock the keys cut in the overlapping sections of strap.
A flow battery comprising: a cell; a bipolar plate which is in contact with one of a positive electrode and a negative electrode constituting the cell; a current collector plate which has a terminal portion that is led out to the outside of the cell, and is electrically connected to the bipolar plate; and a supply/discharge plate (20, 90) which is stacked on the current collector plate and supplies and discharges electrolytes to and from the cell, characterised in that, when the side of the supply/discharge plate (20, 90) facing the current collector plate is regarded as a front surface and the side opposite thereto is regarded as a back surface, the supply/discharge plate (20, 90) has an insertion hole which passes between the front surface and the back surface thereof and into which the terminal portion is inserted; and the terminal portion passes through the insertion hole and extends from the front surface side to the back surface side of the supply/discharge plate (20, 90) to be led out. a cell; a bipolar plate which is in contact with one of a positive electrode and a negative electrode constituting the cell; a current collector plate which has a terminal portion that is led out to the outside of the cell, and is electrically connected to the bipolar plate; and a supply/discharge plate (20, 90) which is stacked on the current collector plate and supplies and discharges electrolytes to and from the cell, characterised in that, when the side of the supply/discharge plate (20, 90) facing the current collector plate is regarded as a front surface and the side opposite thereto is regarded as a back surface, the supply/discharge plate (20, 90) has an insertion hole which passes between the front surface and the back surface thereof and into which the terminal portion is inserted; and the terminal portion passes through the insertion hole and extends from the front surface side to the back surface side of the supply/discharge plate (20, 90) to be led out.
A system configured for radar or communications applications, comprising: a wireless, space-fed, phased array of antennas including a plurality of unit cells; a power and control beam transmit unit configured to beam a wireless combined microwave power/control signal to illuminate the array. wherein a first one of the unit cells includes a first one of the antennas (24, 26); at least one receiver antenna configured to receive the wirless combined microwave power/control signal; a receiver configured to recover a command from the received combined microwave power/control signal; a unit cell command interpreter configured to receive the command, determine whether the command is intended for the first unit cell, and upon determining that the command is intended for the first unit cell relaying the command to logic for enabling a phase shift controller of the first antenna; and a power converter configured to convert microwave power in the wireless combined microwave power/control signal into direct current and to supply the direct current to components of the first unit cell to power the first unit cell. a wireless, space-fed, phased array of antennas including a plurality of unit cells; a power and control beam transmit unit configured to beam a wireless combined microwave power/control signal to illuminate the array. wherein a first one of the unit cells includes a first one of the antennas (24, 26); at least one receiver antenna configured to receive the wirless combined microwave power/control signal; a receiver configured to recover a command from the received combined microwave power/control signal; a unit cell command interpreter configured to receive the command, determine whether the command is intended for the first unit cell, and upon determining that the command is intended for the first unit cell relaying the command to logic for enabling a phase shift controller of the first antenna; and a power converter configured to convert microwave power in the wireless combined microwave power/control signal into direct current and to supply the direct current to components of the first unit cell to power the first unit cell. a first one of the antennas (24, 26); at least one receiver antenna configured to receive the wirless combined microwave power/control signal; a receiver configured to recover a command from the received combined microwave power/control signal; a unit cell command interpreter configured to receive the command, determine whether the command is intended for the first unit cell, and upon determining that the command is intended for the first unit cell relaying the command to logic for enabling a phase shift controller of the first antenna; and a power converter configured to convert microwave power in the wireless combined microwave power/control signal into direct current and to supply the direct current to components of the first unit cell to power the first unit cell.
A gear reduction for a gas turbine engine comprising: a carrier driven to rotate gears, said gears being supported by journal bearings; said carrier extending through a transfer bearing, said transfer bearing providing oil to passages within said carrier to supply oil to said gears and to said journal bearings; and characterised by a device to limit leakage oil from said transfer bearing to axial ends of said transfer bearing to a controlled amount, wherein said device to limit leakage oil includes a piston ring seal or a carbon gap seal providing a controlled leakage gap (140; 148) between an inner periphery of said seal (141; 150) and an outer periphery of said carrier. a carrier driven to rotate gears, said gears being supported by journal bearings; said carrier extending through a transfer bearing, said transfer bearing providing oil to passages within said carrier to supply oil to said gears and to said journal bearings; and characterised by a device to limit leakage oil from said transfer bearing to axial ends of said transfer bearing to a controlled amount, wherein said device to limit leakage oil includes a piston ring seal or a carbon gap seal providing a controlled leakage gap (140; 148) between an inner periphery of said seal (141; 150) and an outer periphery of said carrier.
A compound of formula, and/or a pharmaceutically acceptable salt thereof: wherein R 1, R 3, R 4, R 5 and R 8 are independently selected from hydrogen, alkyl and halo; R 2 is CN, and R 7 is selected from piperidinyl and piperazinyl, each being optionally substituted with at least one group independently selected from alkyl, cycloalkyl and heterocyclyl, each of the alkyl, cycloalkyl and heterocyclyl is optionally substituted with hydroxyl; R 6 is selected from hydrogen, alkyl, alkynyl, alkenyl, alkoxy, halo, hydroxyl, -CN, -COOR b, -CONR b R c, -NR b R c, -NO 2, -O- cycloalkyl, -O-heterocyclyl, -O-aryl, -O-heteroaryl, cycloalkyl, heterocyclyl, aryl, and heteroaryl, R 9 and R 10 are independently selected from hydrogen, alkyl, cycloalkyl, heterocyclyl, aryl, and heteroaryl, wherein the alkyl, alkynyl, alkenyl, alkoxy, cycloalkyl, heterocyclyl, aryl, and heteroaryl are each optionally substituted with at least one group independently selected from R a, R a is selected from alkyl, alkoxy, halo, hydroxyl, -CN, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, heteroaryl, -COOR b, -CONR b R c, -NR b R c, and oxo, each of the alkyl, alkoxy, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, heteroaryl being optionally substituted with at least one group independently selected from alkyl, hydroxyl, alkoxy, halo, -COOR b, -CONR b R c, and -NR b R c, and R b and R c are each independently selected from hydrogen, alkyl, alkenyl, cycloalkyl, heterocyclyl, aryl, and heteroaryl. wherein R 1, R 3, R 4, R 5 and R 8 are independently selected from hydrogen, alkyl and halo; R 2 is CN, and R 7 is selected from piperidinyl and piperazinyl, each being optionally substituted with at least one group independently selected from alkyl, cycloalkyl and heterocyclyl, each of the alkyl, cycloalkyl and heterocyclyl is optionally substituted with hydroxyl; R 6 is selected from hydrogen, alkyl, alkynyl, alkenyl, alkoxy, halo, hydroxyl, -CN, -COOR b, -CONR b R c, -NR b R c, -NO 2, -O- cycloalkyl, -O-heterocyclyl, -O-aryl, -O-heteroaryl, cycloalkyl, heterocyclyl, aryl, and heteroaryl, R 9 and R 10 are independently selected from hydrogen, alkyl, cycloalkyl, heterocyclyl, aryl, and heteroaryl, wherein the alkyl, alkynyl, alkenyl, alkoxy, cycloalkyl, heterocyclyl, aryl, and heteroaryl are each optionally substituted with at least one group independently selected from R a, R a is selected from alkyl, alkoxy, halo, hydroxyl, -CN, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, heteroaryl, -COOR b, -CONR b R c, -NR b R c, and oxo, each of the alkyl, alkoxy, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, heteroaryl being optionally substituted with at least one group independently selected from alkyl, hydroxyl, alkoxy, halo, -COOR b, -CONR b R c, and -NR b R c, and R b and R c are each independently selected from hydrogen, alkyl, alkenyl, cycloalkyl, heterocyclyl, aryl, and heteroaryl.
Touch-sensitive input device, comprising: a support; a touch-sensitive input part, such as a touchpad or a touchscreen, and a supplementary body (7, 8), which is rigidly connected to the input part and together with the input part is jointly mounted on the support so as to be movable along at least one deflection direction by means of first bearing means; an actuator for producing haptic feedback, having an effective axis, which is parallel to the at least one deflection direction; characterized by a damper body, which is mounted on the support so as to be movable at least along the deflection direction by means of second bearing means; and in that the actuator acts between the damper body and the combination of the input part and the supplementary body (7, 8), by on the one hand supporting itself on the damper body and on the other hand acting in an attracting or repelling manner on the combination of the input part and the supplementary body (7, 8), in order to bring about a movement of the input part substantially counter to the damper body to produce haptic feedback, in that the combination of the input part and the supplementary body (7, 8) defines a hollow volume, in which at least the actuator is arranged, and in that the actuator is an electromagnetic actuator having magnetic-field-generating means and an armature, wherein the magnetic-field-generating means are fastened to the damper body and the armature is fastened to the combination of the input part and the supplementary body (7, 8). a support; a touch-sensitive input part, such as a touchpad or a touchscreen, and a supplementary body (7, 8), which is rigidly connected to the input part and together with the input part is jointly mounted on the support so as to be movable along at least one deflection direction by means of first bearing means; an actuator for producing haptic feedback, having an effective axis, which is parallel to the at least one deflection direction; characterized by a damper body, which is mounted on the support so as to be movable at least along the deflection direction by means of second bearing means; and in that the actuator acts between the damper body and the combination of the input part and the supplementary body (7, 8), by on the one hand supporting itself on the damper body and on the other hand acting in an attracting or repelling manner on the combination of the input part and the supplementary body (7, 8), in order to bring about a movement of the input part substantially counter to the damper body to produce haptic feedback, in that the combination of the input part and the supplementary body (7, 8) defines a hollow volume, in which at least the actuator is arranged, and in that the actuator is an electromagnetic actuator having magnetic-field-generating means and an armature, wherein the magnetic-field-generating means are fastened to the damper body and the armature is fastened to the combination of the input part and the supplementary body (7, 8).