mhurhangee/ep-ind-claims huggingface dataset:
A device for forming shaft part by two-roller flexible skew rolling, wherein the device comprises a first skew roller, a second skew roller, a guiding plate, a first guiding cylinder, a second guiding cylinder and an axial pushing device; the first skew roller and the second skew roller both can do roller rotation motion rotating around the roller axis, straight-line motion in the radial direction of a blank and tilt angle adjustment motion adjusting the included angles between the axes of the skew rollers and the axis of the blank; radial center lines of the first skew roller and the second skew roller coincide with each other; the guiding plate is fixedly arranged between the first skew roller and the second skew roller and is used for limiting the radial movement of the blank; the first guiding cylinder and the second guiding cylinder are respectively and fixedly arranged on the two sides of the two skew rollers and are used for controlling swing of the blank; the axial pushing device is fixedly arranged on the feeding side of the two skew rollers and is used for applying axial pushing force to the blank; and the blank is subjected to skew rolling in a space defined by the first skew roller, the second skew roller and the guiding plate to form a shaft part. the guiding plate is fixedly arranged between the first skew roller and the second skew roller and is used for limiting the radial movement of the blank; the first guiding cylinder and the second guiding cylinder are respectively and fixedly arranged on the two sides of the two skew rollers and are used for controlling swing of the blank; the axial pushing device is fixedly arranged on the feeding side of the two skew rollers and is used for applying axial pushing force to the blank; and the blank is subjected to skew rolling in a space defined by the first skew roller, the second skew roller and the guiding plate to form a shaft part.
An evaporator burner for a mobile heating device operated with liquid fuel, having a mixture preparation region for the mixing of fuel with combustion air to form a fuel-air mixture, a fuel supply for the supply of liquid fuel to the mixture preparation region, a combustion-air supply for the supply of combustion air to the mixture preparation region, a reaction region which is arranged downstream of the mixture preparation region in terms of flow and which serves for the reaction of the fuel-air mixture with a release of heat, and an evaporator body for the evaporation of the liquid fuel, which evaporator body extends in an axial direction in the mixture preparation region so as to be spaced apart from a side wall of the mixture preparation region and has an outer circumferential surface which is in the form of a fuel evaporation surface and which is arranged such that the supplied combustion air flows around said outer circumferential surface, wherein an axial body extends along a longitudinal axis in the mixture preparation region, and the evaporator body is arranged on an outer circumferential surface of the axial body.
The use of an agent containing, in a cosmetically acceptable carrier, (a) at least one copolymer of glyceryl acrylate and acrylic acid, (b) at least one film-forming and/or setting polymer, and (c) at least one ester oil for temporarily reshaping hair. (a) at least one copolymer of glyceryl acrylate and acrylic acid, (b) at least one film-forming and/or setting polymer, and (c) at least one ester oil
Rail vehicle with a weight-optimised connection of the chassis to a railcar body, wherein an upwardly projecting pin-shaped bracket which projects into a receptacle arrangement provided on the railcar body is provided on the chassis frame and wherein the receptacle arrangement limits the freedom of movement of the pin-shaped bracket in such a way that predefined rolling angles of the railcar body are not exceeded in the lateral direction, and pitching angles of a transverse member are not exceeded in the longitudinal direction, characterised in that a chassis is provided with a low-lying semitrailing arm by means of which the chassis frame is connected to the railcar body.
An electrochemical energy conversion device, characterized in that the electrochemical energy conversion device comprises a stack of solid oxide electrochemical cells alternating with gas separators (14, 16), wherein each electrochemical cell comprises a layer of solid oxide electrolyte, a negative electrode-side structure on one side of the electrolyte layer and comprising one or more porous layers including a functional layer of negative electrode material having an interface with the one side of the electrolyte layer, and a positive electrode-side structure on the opposite side of the electrolyte layer and comprising one or more porous layers including a layer of positive electrode material having an interface with the opposite side of the electrolyte layer, wherein said electrochemical cell and a first of the gas separators (14, 16) on the negative electrode side of the electrochemical cell at least partly form therebetween a negative electrode-side chamber and said electrochemical cell and a second of the gas separators (14, 16) on the positive electrode side of the electrochemical cell at least partly form therebetween a positive electrode-side chamber, and wherein scavenger material selected from one or both of free alkali metal oxygen-containing compounds and free alkaline earth metal oxygen-containing compounds is provided in or on one or more of the positive electrode-side structure, the second gas separator and any other structure of the electrochemical energy conversion device forming the positive electrode-side chamber, the scavenger material being accessible to poisons in the atmosphere in the positive electrode-side chamber during use of the electrochemical energy conversion device and being more reactive with the poisons than is the positive electrode material, and wherein if the scavenger material is provided in the layer of positive electrode material there is no scavenger material present at the interface of that layer with the electrolyte layer.
A method of performing physical activity monitoring and fall detection of a subject using a wearable sensor comprising at least one audio sensor and at least one of: an accelerometer, a gyroscope, and a magnetometer, the method comprising: monitoring activities of the subject using the at least one of: the accelerometer, the gyroscope, and the magnetometer, and identifying at least one characteristic motion pattern based on the monitored activities; detecting an apparent fall experienced by the subject based on the identified at least one characteristic motion pattern; monitoring sounds provided by the at least one audio sensor following the detected apparent fall, wherein the monitored sounds comprise both ambient sounds and heart sounds; determining whether the detected apparent fall is an actual fall experienced by the subject based on both the ambient sounds and the heart sounds provided by the at least one audio sensor; and communicating an indication of the actual fall to a monitoring system, enabling commencement of responsive action. monitoring activities of the subject using the at least one of: the accelerometer, the gyroscope, and the magnetometer, and identifying at least one characteristic motion pattern based on the monitored activities; detecting an apparent fall experienced by the subject based on the identified at least one characteristic motion pattern; monitoring sounds provided by the at least one audio sensor following the detected apparent fall, wherein the monitored sounds comprise both ambient sounds and heart sounds; determining whether the detected apparent fall is an actual fall experienced by the subject based on both the ambient sounds and the heart sounds provided by the at least one audio sensor; and communicating an indication of the actual fall to a monitoring system, enabling commencement of responsive action.
An anti-panic door closure comprising a box equipped with a base on which a latch that rotates between a locked position and an unlocked position of a door is mounted by means of a shaft; and an electromechanical mechanism for locking and unlocking the latch; characterised in that said electromechanical mechanism comprises: - a carriage holding two freely-rotating cylinders (41 and 42), parallel to the shaft of the latch, positioned one on top of the other and resting against each other linearly, and that provide a means of contact between the electromechanical mechanism and the latch, with this carriage allowing movement in a longitudinal direction, perpendicular to the shaft of the latch, between a locked position and an unlocked position of the latch; - at least one electromagnet secured to the base that, when connected to electrical power, keeps the carriage in a locked position of the latch, in which the cylinders (41, 42) are arranged between the base and a proximal zone of a rear heel of the latch, preventing the latch from rotating to an open position of the closure; - a series of elastic means (6,7) that act on the carriage longitudinally and in opposing directions, and which, if the electrical power supply to the electromagnet is cut off, balance their thrust forces on the carriage, and arrange it in an unlocked position of the latch, in which the freely-rotating cylinders (41, 42) are arranged between the base and a rounded distal zone of the heel of the latch, and allow the latch to rotate to an open position, regardless of the opening force that is applied against the door. - a carriage holding two freely-rotating cylinders (41 and 42), parallel to the shaft of the latch, positioned one on top of the other and resting against each other linearly, and that provide a means of contact between the electromechanical mechanism and the latch, with this carriage allowing movement in a longitudinal direction, perpendicular to the shaft of the latch, between a locked position and an unlocked position of the latch; - at least one electromagnet secured to the base that, when connected to electrical power, keeps the carriage in a locked position of the latch, in which the cylinders (41, 42) are arranged between the base and a proximal zone of a rear heel of the latch, preventing the latch from rotating to an open position of the closure; - a series of elastic means (6,7) that act on the carriage longitudinally and in opposing directions, and which, if the electrical power supply to the electromagnet is cut off, balance their thrust forces on the carriage, and arrange it in an unlocked position of the latch, in which the freely-rotating cylinders (41, 42) are arranged between the base and a rounded distal zone of the heel of the latch, and allow the latch to rotate to an open position, regardless of the opening force that is applied against the door.
An electrical distribution system comprising at least one busway section comprising an elongate trunking, a plurality of linear busbars being disposed within the trunking, the busbars being supported in spaced parallel relationship to one another, each busbar being aligned with a respective elongate opening formed in a mounting face of the busway section permitting a respective male busbar engaging contact to engage the respective busbar, the system further comprising at least one tap off unit comprising a housing arranged to be mounted on the busway section, abutting said mounting face thereof, at any desired location along the length of the busway section, said at least one tap off unit having a plurality of electrically conductive busbar engaging male contacts, said contacts being moveable between a retracted position, wherein said contacts are located within the housing of the tap off unit, and an extended position, wherein said contacts extend out of the housing of the tap off unit to engage the busbars via said elongate openings, said at least one tap off unit being adapted to be mounted on said busway section to be supported thereon wherein the at least one tap off unit is provided with one or more retaining members (52,54) for engaging the busway section, wherein at least one of said retaining members (52,54) is moveable between a release position, wherein the tap off unit can be attached to and detached from the busway section, and an operative position, wherein the tap off unit is secured to the busway section by means of the retaining members (52,54), characterised in that said at least one moveable retaining member is provided on a laterally sliding plate mounted on or adjacent an outer face of the tap off unit, said plate having apertures formed therein, said apertures being aligned with one or more of said male contacts when the retaining member is in its operative position, such that said one or more male contacts may extend through said apertures when moving from their retracted to their extended positions, said apertures being positioned out of alignment with said one or more male contacts when the retaining member is in its release position, preventing extension of the male contacts from their retracted to their extended positions.
A positive electrode of a nonaqueous electrolyte secondary battery, the positive electrode being a portion where an active-material layer is formed on a current collector, the active-material layer configured to have a spinel-type lithium manganese oxide and a layered rock salt structure compound as positive-electrode active materials and formed by a mixture of the active materials and optionally a conductive additive and a binder, the spinel-type lithium manganese oxide being at least one type selected from among Li 1+x Al y Mn 2-x-y O 4 (0≤x≤0.1, 0<y≤0.1) and Li 1+x Mg y Mn 2-x-y O 4 (0≤x≤0.1, 0<y≤0.1), the layered rock salt structure compound being lithium cobalt oxide, wherein the content of the layered rock salt structure compound is set to be 2 to 5 parts by weight per 100 parts by weight of the spinel-type lithium manganese oxide, the spinel-type lithium manganese oxide is set to have a number-average particle size of 10 μm to 20 μm, and a specific surface area of 0.05 m 2 /g to 0.4 m 2 /g, and the layered rock salt structure compound is set to have a number average particle size of 3 μm to 9 μm, and a specific surface area of 0.3 m 2 /g to 0.6 m 2 /g, wherein the number-average particle size was obtained by observing 100 particles picked at random in the view field of an electron microscope and by calculating their average size, and the specific surface area means the surface area per unit mass determined by a BET method.
A bioerodible implant for treating a medical condition of the eye comprising an active agent dispersed within a biodegradable polymer matrix, wherein the biodegradable polymer matrix comprises a mixture of PLGA having hydrophilic end groups and PLGA having hydrophobic end groups, and wherein the bioerodible implant is sized for implantation in an ocular region, wherein said hydrophilic end group is carboxyl, hydroxyl, polyethylene glycol, or a combination thereof and wherein said hydrophobic end group is an alkyl ester or aromatic ester, wherein the bioerodible implant is formed by an extrusion method and wherein the active agent comprises dexamethasone.
An assay device (200A, 200B) comprising: a lateral flow assay test strip; a capillary tube comprising a large end, a center portion, and a small end; a sample collection port in fluid communication with the small end of the capillary tube; a buffer well in fluid communication with the large end of the capillary tube and with the lateral flow assay test strip; a depressible chamber in fluid communication with the center portion of the capillary tube, wherein the depressible chamber is adapted to move a sample in the capillary tube into the buffer well. a lateral flow assay test strip; a capillary tube comprising a large end, a center portion, and a small end; a sample collection port in fluid communication with the small end of the capillary tube; a buffer well in fluid communication with the large end of the capillary tube and with the lateral flow assay test strip; a depressible chamber in fluid communication with the center portion of the capillary tube, wherein the depressible chamber is adapted to move a sample in the capillary tube into the buffer well.
A quick connect coupling, operable by hand, the quick connect coupling comprising a locking element; and a ring slidably arranged in the quick connect coupling; the ring comprising a first side and a second side, the two sides being opposite to each other; the first side having sealing means; the second side having a pressure area for receiving a spring force and for receiving an internal pressure in the quick connect coupling; and wherein the pressure area is configured for the internal pressure to force the ring with the sealing means against a nipple to be connected to the quick connect coupling, wherein the locking element is a locking ring with a gap; and wherein the quick connect coupling further comprises a plurality of engaging elements arranged to engage the locking ring, the engaging elements being balls, and an outer slidable sleeve to position the engaging elements in an inner position for engaging the locking ring to lock the nipple in the quick connect coupling, and in an outer position for unlocking the nipple from the quick connect coupling.
A system for generating one or more intuitive gesture sets, the system comprising: a gesture creator comprising one or more sensors adapted to sense visual data and acoustic data from at least one user; the gesture creator adapted to detect scalar data and vector data from the visual data and the acoustic data, wherein the scalar data comprises characteristics of the visual data and the acoustic data, and the vector data comprises a direction of the acoustic data and a direction of a skeleton of the at least one user from the visual data, and wherein detecting the scalar data and the vector data comprises, detecting a key command word of the acoustic data to confirm the acoustic data as a registered acoustic gesture, and detecting relative motion between skeleton points of the skeleton of the at least one user as a visual gesture; and detecting the direction of the acoustic data and the direction of the skeleton head joint of the at least one user; and the gesture creator further comprising a fusing module configured to, fuse the direction of the acoustic data and the direction of the skeleton head joint; and determine the skeleton head joint as an active user based on a correlation of the direction of the acoustic data and the direction of the skeleton head joint with respect to spacial and temporal correspondence. a gesture creator comprising one or more sensors adapted to sense visual data and acoustic data from at least one user; the gesture creator adapted to detect scalar data and vector data from the visual data and the acoustic data, wherein the scalar data comprises characteristics of the visual data and the acoustic data, and the vector data comprises a direction of the acoustic data and a direction of a skeleton of the at least one user from the visual data, and wherein detecting the scalar data and the vector data comprises, detecting a key command word of the acoustic data to confirm the acoustic data as a registered acoustic gesture, and detecting relative motion between skeleton points of the skeleton of the at least one user as a visual gesture; and detecting the direction of the acoustic data and the direction of the skeleton head joint of the at least one user; and the gesture creator further comprising a fusing module configured to, fuse the direction of the acoustic data and the direction of the skeleton head joint; and determine the skeleton head joint as an active user based on a correlation of the direction of the acoustic data and the direction of the skeleton head joint with respect to spacial and temporal correspondence.
A system (10, 110) for additive manufacturing, comprising: a dispensing head for dispensing building materials; a hardening system for hardening said building materials; a cooling system having a fan for evacuating heat away from said building materials; and a computerized controller (20, 152) having a circuit for controlling said dispensing heads to dispense said building materials in layers, said hardening system to harden said building materials, and said cooling system to evacuate heat away from said layers, characterized in that said circuit is configured to vary a rotating speed of said fan as a decreasing function of an area of a respective layer. a dispensing head for dispensing building materials; a hardening system for hardening said building materials; a cooling system having a fan for evacuating heat away from said building materials; and a computerized controller (20, 152) having a circuit for controlling said dispensing heads to dispense said building materials in layers, said hardening system to harden said building materials, and said cooling system to evacuate heat away from said layers, characterized in that said circuit is configured to vary a rotating speed of said fan as a decreasing function of an area of a respective layer.
An internal combustion engine control apparatus comprising: an internal combustion engine mounted in a vehicle; a fuel cut-off control means configured to implement a fuel cut-off control of cutting off fuel supply to the internal combustion engine; and a deceleration state determination means configured to determine a deceleration state of the vehicle during the fuel cut-off control, wherein the internal combustion engine control apparatus is configured to stop the fuel cut-off control in response to a determination that the deceleration state of the vehicle is rapid deceleration, and wherein the deceleration state determination means is configured to determine that the deceleration state of the vehicle is rapid deceleration, in response to a condition that a deceleration rate of the vehicle becomes greater than a rapid deceleration determination value (ΔR1, ΔR2, ΔR3), characterized in that the rapid deceleration determination value (ΔR1, ΔR2, ΔR3) is calculated based on a rotational resistance of the internal combustion engine, wherein the rotational resistance of the internal combustion engine increases as the vehicle speed (V0, V1) decreases, and wherein the rapid deceleration determination value (ΔR1, ΔR2, ΔR3) is set so as to decrease as the rotational resistance of the internal combustion engine increases and so as to decrease as the vehicle speed (V0, V1) decreases. an internal combustion engine mounted in a vehicle; a fuel cut-off control means configured to implement a fuel cut-off control of cutting off fuel supply to the internal combustion engine; and a deceleration state determination means configured to determine a deceleration state of the vehicle during the fuel cut-off control, wherein the internal combustion engine control apparatus is configured to stop the fuel cut-off control in response to a determination that the deceleration state of the vehicle is rapid deceleration, and wherein the deceleration state determination means is configured to determine that the deceleration state of the vehicle is rapid deceleration, in response to a condition that a deceleration rate of the vehicle becomes greater than a rapid deceleration determination value (ΔR1, ΔR2, ΔR3), characterized in that the rapid deceleration determination value (ΔR1, ΔR2, ΔR3) is calculated based on a rotational resistance of the internal combustion engine, wherein the rotational resistance of the internal combustion engine increases as the vehicle speed (V0, V1) decreases, and wherein the rapid deceleration determination value (ΔR1, ΔR2, ΔR3) is set so as to decrease as the rotational resistance of the internal combustion engine increases and so as to decrease as the vehicle speed (V0, V1) decreases.