mhurhangee/ep-ind-claims huggingface dataset:
Combination comprising or consisting of polyglyceryl-4 caprate and glyceryl monocaprylate, wherein the weight ratio polyglyceryl-4 caprate / glyceryl monocaprylate is comprised between 45/55 and 55/45.
A speaker comprising: a yoke comprising a base and a column, wherein the column extends from one end of the base, the other end of the column away from the base has a protruding portion and a ring-shaped flange, the ring-shaped flange surrounds the protruding portion, and a ring-shaped groove is located between the ring-shaped flange and the protruding portion; a ring-shaped magnet comprising a first central axial hole, wherein the column passes through the first central axial hole, so that the ring-shaped magnet is sleeved on the yoke; a first flux plate comprising a first central through hole, wherein the column passes through the first central through hole, so that the first flux plate is disposed on the ring-shaped magnet; an isolating ring, wherein the protruding portion passes through the isolating ring, so that the isolating ring is disposed in the ring-shaped groove; a second flux plate comprising a second central through hole, wherein the second central through hole and the first central through hole have a same central axis, the protruding portion passes through the second central through hole, the second concentrating flux plate is disposed on the isolating ring, a first magnetic gap is located between the second flux plate and the first flux plate, and a second magnetic gap is located between the second flux plate and the protruding portion; a first voice coil located in the first magnetic gap; and a second voice coil located in the second magnetic gap. a yoke comprising a base and a column, wherein the column extends from one end of the base, the other end of the column away from the base has a protruding portion and a ring-shaped flange, the ring-shaped flange surrounds the protruding portion, and a ring-shaped groove is located between the ring-shaped flange and the protruding portion; a ring-shaped magnet comprising a first central axial hole, wherein the column passes through the first central axial hole, so that the ring-shaped magnet is sleeved on the yoke; a first flux plate comprising a first central through hole, wherein the column passes through the first central through hole, so that the first flux plate is disposed on the ring-shaped magnet; an isolating ring, wherein the protruding portion passes through the isolating ring, so that the isolating ring is disposed in the ring-shaped groove; a second flux plate comprising a second central through hole, wherein the second central through hole and the first central through hole have a same central axis, the protruding portion passes through the second central through hole, the second concentrating flux plate is disposed on the isolating ring, a first magnetic gap is located between the second flux plate and the first flux plate, and a second magnetic gap is located between the second flux plate and the protruding portion; a first voice coil located in the first magnetic gap; and a second voice coil located in the second magnetic gap.
A method for operating a fuel cell system comprising a fuel cell assembly of a plurality of fuel cells configured to generate electrical power from a fuel flow and an oxidant flow to the plurality of fuel cells, the fuel cell assembly arranged in combination with a coolant storage module configured to supply the fuel cell assembly with a flow of coolant, the method performed following activation of a coolant pump configured to deliver coolant from the coolant storage module to the fuel cell assembly and when the temperature of the coolant in the coolant storage module is below a coolant temperature threshold, the method comprising; activating of one or more heaters (12,13) configured to heat frozen coolant of the coolant storage module; and based on a voltage across the fuel cells of the fuel cell assembly being below a first predetermined assembly voltage threshold and/or a voltage of one or more of the fuel cells being below a first cell voltage threshold; limiting the electrical output of the fuel cell assembly characterized in that limiting the electrical output of the fuel cell assembly is achieved by deactivating one or more of the one or more heaters (12,13) and provide for heating of coolant in the coolant storage module at least by returning coolant heated by operation of the fuel cell assembly to the coolant storage module to impart at least some of its energy to the coolant therein. activating of one or more heaters (12,13) configured to heat frozen coolant of the coolant storage module; and based on a voltage across the fuel cells of the fuel cell assembly being below a first predetermined assembly voltage threshold and/or a voltage of one or more of the fuel cells being below a first cell voltage threshold; limiting the electrical output of the fuel cell assembly characterized in that limiting the electrical output of the fuel cell assembly is achieved by deactivating one or more of the one or more heaters (12,13) and provide for heating of coolant in the coolant storage module at least by returning coolant heated by operation of the fuel cell assembly to the coolant storage module to impart at least some of its energy to the coolant therein.
Arrangement for supporting a transmission on the bogie of a rail vehicle, wherein the arrangement comprises the transmission, the bogie and a torque support, and wherein the transmission is supported with respect to the bogie via the torque support and has an emergency catch device with a receiving region that is able to be caught on a support structure of the bogie, characterized in that a sensor system for monitoring failure of the torque support is arranged in the receiving region of the emergency catch device and/or in the region of the support structure.
The use of an electrode stacked energy conversion device for converting mechanical energy generated by the flow of a liquid into electrical energy, the device comprising: ionic liquid or water as the liquid; a substrate; a first electrode formed on the substrate; a first energy conversion layer formed on the first electrode and covering the first electrode; a second electrode formed on the first energy conversion layer to overlap at least a portion of the first electrode in a vertical direction, wherein according to a movement or state change of the liquid a capacitance between the first electrode and the second electrode is configured to change thereby producing a potential difference for generating electrical energy; and a hydrophobic material layer stacked above the first energy conversion layer and the second electrode so that a shape of the liquid is capable of being restored. ionic liquid or water as the liquid; a substrate; a first electrode formed on the substrate; a first energy conversion layer formed on the first electrode and covering the first electrode; a second electrode formed on the first energy conversion layer to overlap at least a portion of the first electrode in a vertical direction, wherein according to a movement or state change of the liquid a capacitance between the first electrode and the second electrode is configured to change thereby producing a potential difference for generating electrical energy; and a hydrophobic material layer stacked above the first energy conversion layer and the second electrode so that a shape of the liquid is capable of being restored.
Wheel hub-bearing/constant-velocity joint unit comprising a constant-velocity joint and a wheel/hub bearing assembly, wherein said unit also comprises a protective screen, being mounted on an outer cylindrical surface of the constant-velocity joint and facing towards a sealing device of a rolling-contact bearing of the wheel/hub bearing assembly, said screen being angularly coupled to the constant-velocity joint for protecting the sealing device and the rolling-contact bearing from the action of external agents; the unit being characterized in that the screen comprises: - an annular wall, which is transverse to an axis of rotation of the constant-velocity joint and is arranged in axial abutment against a side wall of said constant-velocity joint, - a central hole, which is made through the annular wall and through which a shaft of the constant-velocity joint passes with play, - a plurality of elastic mounting and centring fins, which are distributed uniformly about the central hole and extend unsupported from the annular wall such that they are coupled to the outer cylindrical surface of the constant-velocity joint and are provided with an end extension, which is bent slightly towards the outside of the axis A, in order to act as an introduction bevel for said fins. - an annular wall, which is transverse to an axis of rotation of the constant-velocity joint and is arranged in axial abutment against a side wall of said constant-velocity joint, - a central hole, which is made through the annular wall and through which a shaft of the constant-velocity joint passes with play, - a plurality of elastic mounting and centring fins, which are distributed uniformly about the central hole and extend unsupported from the annular wall such that they are coupled to the outer cylindrical surface of the constant-velocity joint and are provided with an end extension, which is bent slightly towards the outside of the axis A, in order to act as an introduction bevel for said fins.
A pre-combustion chamber assembly for an internal combustion engine, the pre-combustion chamber assembly comprising: a pre-combustion chamber lower part defining at least a portion of a pre-combustion chamber; a pre-combustion chamber upper part defining a remaining portion of the pre-combustion chamber and being mountable to the pre-combustion chamber lower part, the pre-combustion chamber upper part including at least one fuel supply channel (76; 761, 762), the pre-combustion chamber lower part and the pre-combustion chamber upper part defining a longitudinal axis of the pre-combustion chamber assembly; at least one fuel accumulating chamber disposed in at least one of the pre-combustion chamber upper part and the pre-combustion chamber lower part and at least partially circumferentially extending about the longitudinal axis, the at least one fuel accumulating chamber being fluidly connected to the at least one fuel supply channel (76; 761, 762); and at least one fuel passage (78; 781, 782) disposed in at least one of the pre-combustion chamber upper part and the pre-combustion chamber lower part and being configured to fluidly connect the at least one fuel accumulating chamber to the pre-combustion chamber, characterised in that each of the at least one fuel passage (78; 781, 782) extends along a respective fuel passage axis (79; 791, 792) lying substantially in a plane perpendicular to the longitudinal axis. a pre-combustion chamber lower part defining at least a portion of a pre-combustion chamber; a pre-combustion chamber upper part defining a remaining portion of the pre-combustion chamber and being mountable to the pre-combustion chamber lower part, the pre-combustion chamber upper part including at least one fuel supply channel (76; 761, 762), the pre-combustion chamber lower part and the pre-combustion chamber upper part defining a longitudinal axis of the pre-combustion chamber assembly; at least one fuel accumulating chamber disposed in at least one of the pre-combustion chamber upper part and the pre-combustion chamber lower part and at least partially circumferentially extending about the longitudinal axis, the at least one fuel accumulating chamber being fluidly connected to the at least one fuel supply channel (76; 761, 762); and at least one fuel passage (78; 781, 782) disposed in at least one of the pre-combustion chamber upper part and the pre-combustion chamber lower part and being configured to fluidly connect the at least one fuel accumulating chamber to the pre-combustion chamber, characterised in that each of the at least one fuel passage (78; 781, 782) extends along a respective fuel passage axis (79; 791, 792) lying substantially in a plane perpendicular to the longitudinal axis.
A method for casting a cast part according to the tilt casting principle, wherein a metal melt is cast out of at least one tiltable pouring flask into a mold with a mold cavity that replicates the cast part, wherein the metal melt is scooped directly out of a bale-out furnace with the pouring flask, a metal oxide skin forms in the pouring flask on the surface of the metal melt, and the pouring flask containing the metal melt and metal oxide skin floating thereon is moved toward the mold, and the metal melt is poured from the pouring flask into the mold by jointly rotating the pouring flask and mold from an initial position into an end position around a rotational axis (a), characterized in that the pouring flask has a slotted opening at an area facing away from the mold in the initial position, wherein the pouring flask is dipped into the metal melt located in the bale-out furnace with the opening in front to scoop the metal melt out of the bale-out furnace.
A loudspeaker, comprising: a hermetically-sealed enclosure; a first driver arranged along a wall of the enclosure at outside of the enclosure; a second driver arranged parallel to the first driver across the wall of the enclosure from the first driver at inside of the enclosure; and a pipe communicating the first driver and the second driver, wherein each of the drivers has a diaphragm, and a frame surrounding the diaphragm, the frame has a opening, the pipe is connected to the opening of the frame of the first driver, penetrates through the wall of the enclosure, and is connected to the opening of the frame of the second driver, and thereby forming one hermetically-sealed space enclosed with the diaphragms and the frames of the two drivers, and the second driver is configured to output a signal of opposite phase to that of the first driver. a hermetically-sealed enclosure; a first driver arranged along a wall of the enclosure at outside of the enclosure; a second driver arranged parallel to the first driver across the wall of the enclosure from the first driver at inside of the enclosure; and a pipe communicating the first driver and the second driver, wherein
A tire comprising: a tread portion constituting a tire surface; an inner liner constituting a tire inner surface; and a mount member which is provided on the tire inner surface, and to which electric equipment can be attached, characterised in that, each of a first rubber composition constituting the mount member and a second rubber composition constituting the inner liner contains a plasticizer, and acetone extraction amount AE2 of the second rubber composition is larger than acetone extraction amount AE1 of the first rubber composition, wherein the acetone extraction amount is measured by the method as defined in the description. a tread portion constituting a tire surface; an inner liner constituting a tire inner surface; and a mount member which is provided on the tire inner surface, and to which electric equipment can be attached, characterised in that, each of a first rubber composition constituting the mount member and a second rubber composition constituting the inner liner contains a plasticizer, and acetone extraction amount AE2 of the second rubber composition is larger than acetone extraction amount AE1 of the first rubber composition, wherein the acetone extraction amount is measured by the method as defined in the description.
A submersible pump unit for arrangement in a shaft or container, having a pump and an electric motor driving the same, having a cable for power supply, which is designed for guiding out of the shaft or container at the top and for connection to a power source outside the shaft or container, the pump unit comprising an electronic unit, which is designed to transmit a signal into the cable and to detect a reflection signal at the surface of the liquid located in the shaft or container and to determine a liquid level in the shaft or container from that by means of time-domain reflectometry, characterized in that the electronic unit is arranged inside a housing accommodating the pump and the electric motor or on the outside of this housing.
An ozonizer comprising: a flat plate-shaped low voltage electrode having a cooling water passage and an ozone gas passage therein; a flat plate-shaped high voltage electrode facing a main surface of said low voltage electrode; a flat plate-shaped dielectric and a spacer for forming a discharge gap of a thin thickness in a laminating direction provided between said low voltage electrode and said high voltage electrode; an electrode cooling sheet provided facing a main surface of said high voltage electrode at a side opposite said discharge gap for cooling said high voltage electrode; a thermally conducting/electrically insulating sheet sandwiched between said high voltage electrode and said electrode cooling sheet; and constructed and arranged such that, in use, when an alternating voltage is applied between said low voltage electrode and said high voltage electrode, to produce a discharge in said discharge gap, injection of oxygen gas into the gap produces ozone gas; said ozonizer further comprising a manifold block disposed on said low voltage electrode and having passages for circulating water and ozone gas, for circulating cooling water through said cooling water passage in said low voltage electrode and for taking out ozone gas from said discharge gap; and wherein said manifold block comprises upper and lower members (23a, 23b) stacked in said laminating direction and having said passages for circulating water and ozone gas, said lower manifold block comprising cylindrical portions and said upper manifold block comprising concave portions, which cylindrical portions and concave portions are to be engaged having a gap which allows for sliding in said laminating direction, so as to have a cylinder and piston relationship. a flat plate-shaped low voltage electrode having a cooling water passage and an ozone gas passage therein; a flat plate-shaped high voltage electrode facing a main surface of said low voltage electrode; a flat plate-shaped dielectric and a spacer for forming a discharge gap of a thin thickness in a laminating direction provided between said low voltage electrode and said high voltage electrode; an electrode cooling sheet provided facing a main surface of said high voltage electrode at a side opposite said discharge gap for cooling said high voltage electrode; a thermally conducting/electrically insulating sheet sandwiched between said high voltage electrode and said electrode cooling sheet; and constructed and arranged such that, in use, when an alternating voltage is applied between said low voltage electrode and said high voltage electrode, to produce a discharge in said discharge gap, injection of oxygen gas into the gap produces ozone gas;
A method for utilizing backhaul resources during multipoint reception performed by a controller, the method comprising: • identifying access points (230, 240) receiving a wireless transmission from a user equipment in accordance with a multipoint reception scheme, wherein the access points (230, 240) are access points at which a lower-layer decoding of the wireless transmissions is performed to obtain radio link control, RLC, physical data units, PDUs,, wherein the lower-layer decoding is formed by a physical layer decoding decoding the wireless transmission into medium access control, MAC, PDUs together with a medium access control, MAC, layer decoding decoding the MAC PDUs into the RLC PDUs, and • scheduling the RLC PDUs to be communicated from the access points (230, 240) over backhaul links to a network node, wherein the network node is a network node at which a radio link control, RLC, layer decoding of the RLC PDUs is performed for obtaining data packets, wherein the scheduling the RLC PDUs over the backhaul links comprises: ∘ instructing a first access point among the identified access points (230, 240) to buffer a first RLC PDU among the RLC PDUs during a first period without sending the first RLC PDU over a first backhaul link, among the backhaul links, extending from the first access point to the network node during the first period. • identifying access points (230, 240) receiving a wireless transmission from a user equipment in accordance with a multipoint reception scheme, wherein the access points (230, 240) are access points at which a lower-layer decoding of the wireless transmissions is performed to obtain radio link control, RLC, physical data units, PDUs,, wherein the lower-layer decoding is formed by a physical layer decoding decoding the wireless transmission into medium access control, MAC, PDUs together with a medium access control, MAC, layer decoding decoding the MAC PDUs into the RLC PDUs, and • scheduling the RLC PDUs to be communicated from the access points (230, 240) over backhaul links to a network node, wherein the network node is a network node at which a radio link control, RLC, layer decoding of the RLC PDUs is performed for obtaining data packets, wherein the scheduling the RLC PDUs over the backhaul links comprises: ∘ instructing a first access point among the identified access points (230, 240) to buffer a first RLC PDU among the RLC PDUs during a first period without sending the first RLC PDU over a first backhaul link, among the backhaul links, extending from the first access point to the network node during the first period. ∘ instructing a first access point among the identified access points (230, 240) to buffer a first RLC PDU among the RLC PDUs during a first period without sending the first RLC PDU over a first backhaul link, among the backhaul links, extending from the first access point to the network node during the first period.
Air filter for an internal combustion engine having an air filter housing with a raw gas chamber, a pre-separator featuring a cyclone arrangement with a plurality of individual cyclones having a discharge path each, wherein the discharge direction of the individual cyclones is directed into the raw gas chamber of the air filter housing, a filter element inserted into the air filter housing with a radially outer and a radially inner inflow channel, wherein the filter element is designed in the shape of a multiple filter bellows with an outer filter bellows and an inner filter bellows disposed radially thereto and can receive the flow through the outer inflow channel via the outer lateral surface and the inner inflow channel is substantially defined by the raw gas side of the inner bellows, wherein the air flowing through the inner inflow channel flows through the inner lateral surface of the inner bellows, wherein the air filter housing features a receptacle for the filter element and a raw gas chamber area defined by the air filter housing and by a lateral surface on the raw gas side or by an inflow surface of the inserted filter element, wherein the receptacle of the air filter housing is designed to accommodate the filter element, wherein the pre-separator features an air outlet configuration, wherein the air outlet configuration corresponds with an inflow surface of the filter element to be inserted in such a way, that the discharge paths of the pre-separator are distributed on an inflow surface of the inserted filter element in such a way, that at least one part of the individual cyclones each with their discharge paths are oriented towards the inner inflow channel and one part of the individual cyclones each with their discharge paths towards the outer inflow channel.