mhurhangee/ep-ind-claims huggingface dataset:
A build material supply unit for a 3D printing system, the build material supply unit comprising: - a tray comprising a build material supply opening that defines a spreading plane in which a recoater of the 3D printing system spreads build material; and - a double vane rotatably mounted inside the tray with the rotation axis extending along the tray below the spreading plane and with each vane having a convex front side and a rear side, and - a controller, wherein the controller is to rotate the double vane - into a trimming position in which the front side of one vane approaches the spreading plane such that a predetermined dose of build material loaded on the front side is enclosed between the front side of the one vane and the spreading plane and in which excess build material to be trimmed by the recoater will be accumulated on the rear side of the other vane and lowered into the tray upon further rotation of the double vane; and - into a supplying position in which the predetermined dose of build material is supplied with the front side of the one vane to the spreading plane to be spread by the recoater over the spreading plane. - a tray comprising a build material supply opening that defines a spreading plane in which a recoater of the 3D printing system spreads build material; and - a double vane rotatably mounted inside the tray with the rotation axis extending along the tray below the spreading plane and with each vane having a convex front side and a rear side, and - a controller, wherein the controller is to rotate the double vane - into a trimming position in which the front side of one vane approaches the spreading plane such that a predetermined dose of build material loaded on the front side is enclosed between the front side of the one vane and the spreading plane and in which excess build material to be trimmed by the recoater will be accumulated on the rear side of the other vane and lowered into the tray upon further rotation of the double vane; and - into a trimming position in which the front side of one vane approaches the spreading plane such that a predetermined dose of build material loaded on the front side is enclosed between the front side of the one vane and the spreading plane and in which excess build material to be trimmed by the recoater will be accumulated on the rear side of the other vane and lowered into the tray upon further rotation of the double vane; and - into a supplying position in which the predetermined dose of build material is supplied with the front side of the one vane to the spreading plane to be spread by the recoater over the spreading plane.
Method of detection of presence of a wheel of a railway vehicle in which changes to the parameters of the output signal transmitted by an inductive sensor including a LC generator having an internal signal X at the output of said LC generator, an internal processing system and an output current stage, caused by passage of wheels in the direct vicinity of the inductive sensor are analysed, wherein in order to detect the change of values of output signal parameters a constant reference level is pre-set and used to tune the output signal of the inductive sensor in absence of a wheel, characterised in that at least one internal threshold is set in the internal processing system, which is used to separate small changes of the internal signal X related to the reference level from large changes, and the internal signal X is processed such that the output signal Y fulfils the following relationship: Y=XxK1 for small changes of the signal X related to the reference level, where K1 indicates amplification Y=XxK2 for large changes of the signal X related to the reference level, where K2 indicates amplification K2 ≥ 1.5xK1, Y=XxK1 for small changes of the signal X related to the reference level, where K1 indicates amplification Y=XxK2 for large changes of the signal X related to the reference level, where K2 indicates amplification K2 ≥ 1.5xK1,
A vehicle wing element heating system, wherein a wing element is moveably arranged between an open position and a closed position in relation to a vehicle main structure, wherein the heating system comprises at least one heating element which is adapted to be arranged at a contact surface between the wing element and the main structure and a control unit operatively connected to the heating element for activation of the heating element, characterized in that the system further comprises a wing element handle sensor which is operatively connected to the control unit for sending a signal indicative of its state to the control unit and a wing element latch switch, the switch being operatively connected to the control unit for sending a signal indicative of its state to the control unit, wherein the control unit is arranged to send an activation signal to the heating element when the control unit receives a signal from the wing element handle sensor that the handle is being pulled and a signal from the wing element latch switch that the wing element is closed.
A reflective screen comprising: a first substrate of a transparent material; a first light diffusion layer formed on a front side of the first substrate; a light reflecting material reflecting projection light; a light absorbing material absorbing external light; and a light absorption reflection layer containing at least the light reflecting material and the light absorbing material together, wherein the reflecting material is arranged in the light absorption reflection layer so that light projected on the screen from a front direction is reflected along the same direction and external light incident from a side direction is reflected to side direction; characterized in that the screen further comprises: a second substrate of a transparent material; a second light diffusion layer formed on a front side of the second substrate, wherein the first substrate is formed on a front side of the second light diffusion layer and the light absorption reflection layer is disposed on a rear side of the second substrate. a first substrate of a transparent material; a first light diffusion layer formed on a front side of the first substrate; a light reflecting material reflecting projection light; a light absorbing material absorbing external light; and a light absorption reflection layer containing at least the light reflecting material and the light absorbing material together, wherein the reflecting material is arranged in the light absorption reflection layer so that light projected on the screen from a front direction is reflected along the same direction and external light incident from a side direction is reflected to side direction; characterized in that the screen further comprises: a second substrate of a transparent material; a second light diffusion layer formed on a front side of the second substrate, wherein the first substrate is formed on a front side of the second light diffusion layer and the light absorption reflection layer is disposed on a rear side of the second substrate. a second substrate of a transparent material; a second light diffusion layer formed on a front side of the second substrate, wherein the first substrate is formed on a front side of the second light diffusion layer and the light absorption reflection layer is disposed on a rear side of the second substrate.
A dough treatment facility, comprising - a dough feeder, - a dough metering arrangement (5, 22 to 27), which comprises -- at least one delivery piston which presses fed-in dough into at least one metering chamber, -- at least one drive mechanism (6 to 21) for the delivery piston, - a transfer arrangement, wherein at least one drive component of the drive mechanism (6 to 21) for the delivery piston comprises a load sensing device which is disposed for measuring the load by which the delivery piston, when pressing the dough, acts on the dough, characterized in that the load sensing device comprises at least one wire strain gauge, a dough kneading arrangement is provided, wherein the transfer arrangement transfers a metered dough piece from the dough metering arrangement (5, 23 to 27) to the dough kneading arrangement, and a dough discharge arrangement is provided. - a dough feeder, - a dough metering arrangement (5, 22 to 27), which comprises -- at least one delivery piston which presses fed-in dough into at least one metering chamber, -- at least one drive mechanism (6 to 21) for the delivery piston, -- at least one delivery piston which presses fed-in dough into at least one metering chamber, -- at least one drive mechanism (6 to 21) for the delivery piston, - a transfer arrangement,
A refrigeration device, comprising: a first compressor unit, an indoor heat exchanger and an outdoor heat exchanger, sequentially communicated, an outlet of the first compressor unit is communicated with an inlet of the indoor heat exchanger, an outlet of the indoor heat exchanger is communicated with an inlet of the outdoor heat exchanger, an outlet of the outdoor heat exchanger is communicated with an air intake port of the first compressor unit, and the first compressor unit comprising two compression chambers connected in series; a first throttle device and a second throttle device, sequentially connected in series and provided between the outlet of the indoor heat exchanger and the inlet of the outdoor heat exchanger; and an air supply device, provided between the first throttle device and the second throttle device, an inlet of the air supply device is communicated with the first throttle device, a first outlet of the air supply device is communicated with an air supply port of the first compressor unit, and a second outlet of the air supply device is communicated with the second throttle device, wherein the refrigeration device further comprises a three-way valve and a second compressor unit, an air intake port of the second compressor unit is communicated with the outlet of the outdoor heat exchanger, an outlet of the second compressor unit is communicated with the air supply port of the first compressor unit and an air exhaust port of the first compressor unit by means of the three-way valve, respectively. a first compressor unit, an indoor heat exchanger and an outdoor heat exchanger, sequentially communicated, an outlet of the first compressor unit is communicated with an inlet of the indoor heat exchanger, an outlet of the indoor heat exchanger is communicated with an inlet of the outdoor heat exchanger, an outlet of the outdoor heat exchanger is communicated with an air intake port of the first compressor unit, and the first compressor unit comprising two compression chambers connected in series; a first throttle device and a second throttle device, sequentially connected in series and provided between the outlet of the indoor heat exchanger and the inlet of the outdoor heat exchanger; and an air supply device, provided between the first throttle device and the second throttle device, an inlet of the air supply device is communicated with the first throttle device, a first outlet of the air supply device is communicated with an air supply port of the first compressor unit, and a second outlet of the air supply device is communicated with the second throttle device, wherein the refrigeration device further comprises a three-way valve and a second compressor unit, an air intake port of the second compressor unit is communicated with the outlet of the outdoor heat exchanger, an outlet of the second compressor unit is communicated with the air supply port of the first compressor unit and an air exhaust port of the first compressor unit by means of the three-way valve, respectively.
A method of conducting a communication session in an application server of a wireless communications system, comprising: sending media associated with the communication session to at least one access terminal (102, 108,110,112) on a highest-priority system among a previously established system prioritization for a plurality of systems by which the at least one access terminal can be contacted by the application server, each of the plurality of systems associated with a different physical-layer; and characterised by: periodically sending a signaling message on the highest-priority system to the at least one access terminal (102, 108,110,112) to confirm that the at least one access terminal can still be reached on the highest-priority system; and selectively updating the system prioritization based at least in part on whether the periodically sending step results in an acknowledgment from the at least one access terminal (102, 108,110,112). sending media associated with the communication session to at least one access terminal (102, 108,110,112) on a highest-priority system among a previously established system prioritization for a plurality of systems by which the at least one access terminal can be contacted by the application server, each of the plurality of systems associated with a different physical-layer; and characterised by: periodically sending a signaling message on the highest-priority system to the at least one access terminal (102, 108,110,112) to confirm that the at least one access terminal can still be reached on the highest-priority system; and selectively updating the system prioritization based at least in part on whether the periodically sending step results in an acknowledgment from the at least one access terminal (102, 108,110,112). periodically sending a signaling message on the highest-priority system to the at least one access terminal (102, 108,110,112) to confirm that the at least one access terminal can still be reached on the highest-priority system; and selectively updating the system prioritization based at least in part on whether the periodically sending step results in an acknowledgment from the at least one access terminal (102, 108,110,112).
A screwthreaded fastening arrangement, the arrangement comprising a generally circularly cylindrical shank component having a first surface hardness and a nut component having a generally circularly cylindrical aperture with an inside surface with a second hardness, wherein an outside diameter of the shank corresponds with an inside diameter of the nut component; wherein the shank component is provided with a screwthread having a helix angle in the range of 30° - 75°, the screwthread having a surface hardness greater than the surface hardness of the nut component, the screwthread extending outwardly with respect to the land surface of the shank component about a continuous helix; wherein the screwthread is operable to engage with the surface of the nut component, and wherein, upon relative rotational movement and axial advancement therebetween, is operable to cut a corresponding thread therein; characterized in that the screwthread comprises one of: a pair of parallel spaced apart helical ridges or three parallel spaced apart helical ridges and in that, in use, upon cessation of rotational advancement, a state of fixation by welding is induced as between the screwthread and the corresponding cut thread, whereby to resist disengagement by vibration.
A liquid self-dispensing device for small animals, comprising a liquid tank and a tray for receiving the liquid from a dispensing element attached to the liquid tank, the tray being established on a wide base, characterised in that the wide base comprises an extension wherein an upper appendage is defined, a rod being adapted to be plugged therein and being equipped with a dosing body, wherein a cylindrical initial segment is defined, provided with means for coupling to the neck of the liquid tank, dosing body wherein a lower step or seat is established, which extends downwards into a neck acting as a dosing nozzle for the liquid rat poison, such that an elongated valve body moves in said neck, with a perimeter flange for resting and sealing on the seat, the valve body having a clearance with respect to the neck wherein it is movable both axially and angularly, the extremity of the valve body protruding from said neck, defining the actuation means of the device, said valve body being pushed towards the valve closing position by means of an elastic element which is arranged in a variable position in the neck of the liquid tank and the inside of the dosing body, with the particularity that the neck of the liquid tank and the initial cylindrical segment of the dosing body include complementary threading means, a perimeter stepped recess being established in said dosing body whereon the elastic element rests, said elastic element being compressed depending on the level at which it is assembled with respect to the neck of the liquid tank and the dosing body.
Machining unit for a machining device, in particular a wood machining device, having a unit body with several toolholders, each of which accommodates a machining tool for performing a machining operation on a workpiece, and a connecting device by means of which the unit body can be arranged on a drive device or a corresponding connection of the machining device, wherein the unit body has a swivel device by means of which a swivel movement of at least the toolholders can be carried out around a swivel axis relative to the connecting device, and furthermore the swivel axis of the swivel device is aligned at a different angle to the central axis of the connecting device or is axially offset to the central axis of the connecting device, characterised in that at least three toolholders are provided, the respective longitudinal central axes of which are not aligned parallel to each other, wherein at least one of the toolholders is aligned with its longitudinal central axis at an angle of greater than +/-0 ° and less than +/-90 ° to a central axis of the connecting device or a swivel axis of the unit body, and each toolholder forms a machining output in the respective spatial direction.
An extract of Helichrysum gymnocepahlum Humbert enriched with one or more molecules of the following formula in an amount of between 0.1 and 30 g per 100 g of dried material: wherein is a single bond or a double bond; R1 = H or CH 3; and R2 = H or OH. is a single bond or a double bond; R1 = H or CH 3; and R2 = H or OH.
An arrangement with a loading opening, a wall surrounding the loading opening and a door seal for sealing against the effects of weathering between the wall surrounding the loading opening and a vehicle positioned in front of the loading opening, wherein the door seal comprises a seal arranged on the wall side at the periphery of the loading opening, wherein the seal is arranged at least at the two sides beside the loading opening, and wherein the seal comprises a back fastened to the wall and a plurality of flexible lips arranged beside one another and aligned in parallel, which lips are connected at their rear side to the back, characterised in that the lips extend vertically at the sides of the loading opening and project in a flag-like manner.
A valve-free four-stroke combustion engine with axially opposed pistons, comprising an engine block that contains sliding cylinders with pistons pin-fastened to connecting rods with cogs, and comprising an inclined plate fastened to a shaft, characterized in that the connecting rods with cog have a ball saddle on that end, which is more distant from piston, for receiving of a working hemisphere and a reversible hemisphere, wherein the inclined plate is pivotably supported between the working hemisphere and the reversible hemisphere, and wherein the ball saddle is in spherical sliding contact with the working hemisphere and the reversible hemisphere, and the inclined plate is in permanent planar inclined sliding contact with the working hemisphere and the reversible hemisphere.
A method for manufacturing an interlocking pipe, the interlocking pipe is shaped in accordance with instructions from a main computing-controlling member by bending an elongate metal band plate with a certain width into an S-shaped cross section and helically winding onto a winding core member in a way that adjacent end portions thereof are engaged with each other, wherein the interlocking pipe is of a shape with a circular cross section or with the edges of the cross section nearly forming a circle, the method being characterized in that it further comprises: the main computing-controlling member calculating in accordance with product diameter, pitch, product length and setting time of the wound metal band plate, and sending instruction in accordance with a resultant value a clamping device synchronously rotating with the winding core member in such a manner that the metal band plate wound in accordance with the instructions from the main computing-controlling member cannot be loosened, and to freely switch between clamping the metal band plate in a loose manner and clamping the metal band plate in a tight manner; and a cutting device (18, 21, 22), arranged at a front end of the winding core member, cooperating with the main computing-controlling member to receive instruction for absorbing slags and scraping the accumulated slags. the main computing-controlling member calculating in accordance with product diameter, pitch, product length and setting time of the wound metal band plate, and sending instruction in accordance with a resultant value a clamping device synchronously rotating with the winding core member in such a manner that the metal band plate wound in accordance with the instructions from the main computing-controlling member cannot be loosened, and to freely switch between clamping the metal band plate in a loose manner and clamping the metal band plate in a tight manner; and a cutting device (18, 21, 22), arranged at a front end of the winding core member, cooperating with the main computing-controlling member to receive instruction for absorbing slags and scraping the accumulated slags.
A battery pack for a vehicle, comprising: - at least one battery module including a plurality of secondary battery cells; - a metal framework for supporting the at least one battery module and mounting to a carrying structure of the vehicle, the framework including a plurality of slots extending from a bottom side to an opposing mounting side of the battery pack, where the framework is adapted to be fixed to the carrying structure of the vehicle; and - an insert tightly fitted within each slot, the insert including a through-hole adapted for accommodating a fixation element for mounting the framework to the carrying structure of the vehicle, wherein the framework and the insert are made of aluminum or an aluminum alloy. - at least one battery module including a plurality of secondary battery cells; - a metal framework for supporting the at least one battery module and mounting to a carrying structure of the vehicle, the framework including a plurality of slots extending from a bottom side to an opposing mounting side of the battery pack, where the framework is adapted to be fixed to the carrying structure of the vehicle; and - an insert tightly fitted within each slot, the insert including a through-hole adapted for accommodating a fixation element for mounting the framework to the carrying structure of the vehicle,