mhurhangee/ep-ind-claims huggingface dataset:
A filament drive mechanism (22, 122, 222, 322, 422, 500) for use in an extrusion-based digital manufacturing system, the filament drive mechanism (22, 122, 222, 322, 422, 500) comprising: a rotatable component (36, 136, 236, 336, 436, 532) comprising an axis of rotation and a central hole (46, 146, 346, 446, 546) aligned with the axis of rotation, the central hole (46, 146, 346, 446, 546) being defined at least in part by an internally-threaded surface (48, 148, 348, 448, 548), wherein the rotatable component (36, 136, 236, 336, 436, 532) is configured to receive a filament strand through the central hole (46, 146, 346, 446, 546) to engage the internally-threaded surface (48, 148, 348, 448, 548) with the filament strand; and at least one rotation mechanism configured to rotate the rotatable component (36, 136, 236, 336, 436, 532) around the axis of rotation to drive the filament strand through the central hole (46, 146, 346, 446, 546) of the rotatable component (36, 136, 236, 336, 436, 532) in a direction along the axis of rotation with the engaged internally-threaded surface (48, 148, 348, 448, 548). a rotatable component (36, 136, 236, 336, 436, 532) comprising an axis of rotation and a central hole (46, 146, 346, 446, 546) aligned with the axis of rotation, the central hole (46, 146, 346, 446, 546) being defined at least in part by an internally-threaded surface (48, 148, 348, 448, 548), wherein the rotatable component (36, 136, 236, 336, 436, 532) is configured to receive a filament strand through the central hole (46, 146, 346, 446, 546) to engage the internally-threaded surface (48, 148, 348, 448, 548) with the filament strand; and at least one rotation mechanism configured to rotate the rotatable component (36, 136, 236, 336, 436, 532) around the axis of rotation to drive the filament strand through the central hole (46, 146, 346, 446, 546) of the rotatable component (36, 136, 236, 336, 436, 532) in a direction along the axis of rotation with the engaged internally-threaded surface (48, 148, 348, 448, 548).
A method of controlling the pressure and a mixture ratio of a rocket engine from a pressure setpoint (PGCc) and from a mixture ratio setpoint (RMc), the method comprising regulation delivering control signals for two control valves (VR1, VR2) of said engine, the regulation making use of a pressure feedback loop, the method being characterized in that it further comprises determining an estimated value for the mixture ratio (RMe) used by said regulation, the estimated value for the mixture ratio being obtained by a model that delivers mixture ratio values as estimated from at least one of the two control valve control signals and/or from the measured pressure.
An optoelectric device comprising a substrate, a first electrode applied on the substrate, a second electrode, a layer of an organic light emitting material which is arranged in between the first electrode and the second electrode, and a multilayer seal applied onto the second electrode, which multilayer seal comprises at least one layer of a high density material and at least one layer of an organic material, wherein between the substrate and first electrode a barrier layer is applied, which barrier layer comprises at least one layer of a high density material and at least one layer of an organic material, characterized in that in the organic material of the barrier layer and the multilayer seal a moisture scavenging agent is dissolved, which moisture scavenging agent comprises a cyanoacrylate.
Adapter arrangement (10a; 10b; 10c; 10d; 10e; 10f) for the gas-tight conducting of electrical current into a gas container, wherein the gas container comprises a projection-like current connection, which, for conducting the electrical current into the gas container, extends from an inner volume of the gas container beyond an outer surface of the gas container, having: - a housing for at least partially enclosing the current connection in a circumferential direction of the current connection, wherein the housing has a cover with a through-opening for leading the current connection out of the housing in a contact-free manner, - a container sealing means for the gas-tight fastening of the housing to the gas container, - a bearing means for fastening to the current connection within the housing, - a first insulating means for positioning at least partially between the bearing means and the cover within the housing for electrical insulation between the bearing means and the cover, - a housing sealing means for fastening to the current connection led out of the housing for sealing a gap between the current connection and the cover, and - a second insulating means for positioning at least partially between the housing sealing means and the cover outside the housing for electrical insulation between the housing sealing means and the cover, characterized by a clamping means, which is arranged at least partially between the bearing means and the first insulating means for applying pressure to the first insulating means in the direction of the cover. - a housing for at least partially enclosing the current connection in a circumferential direction of the current connection, wherein the housing has a cover with a through-opening for leading the current connection out of the housing in a contact-free manner, - a container sealing means for the gas-tight fastening of the housing to the gas container, - a bearing means for fastening to the current connection within the housing, - a first insulating means for positioning at least partially between the bearing means and the cover within the housing for electrical insulation between the bearing means and the cover, - a housing sealing means for fastening to the current connection led out of the housing for sealing a gap between the current connection and the cover, and - a second insulating means for positioning at least partially between the housing sealing means and the cover outside the housing for electrical insulation between the housing sealing means and the cover,
A positive electrode for a rechargeable lithium battery comprising: a current collector; and a positive active mass layer formed on the current collector, the positive active mass layer consists of a positive active material, activated carbon, a conductive material, and a binder, wherein a ratio of a density of the positive active mass layer and a thickness of the positive active mass layer fulfills the condition: 0.025≤ density of the active mass layer (g/cm 3) / thickness of the active mass layer (μm) ≤ 0.2, wherein the density of the active mass layer is 1.5 g/ cm 3 to 4 g/ cm 3, and wherein a total amount of the positive active material and activated carbon is 85 wt% to 98 wt% based on the total weight of the positive active material layer, and wherein an amount of the conductive material is 1 wt% to 10 wt% based on the total weight of the positive active material layer, characterized in that the conductive material is one compound selected from a carbon-based material. a current collector; and a positive active mass layer formed on the current collector, the positive active mass layer consists of a positive active material, activated carbon, a conductive material, and a binder, wherein a ratio of a density of the positive active mass layer and a thickness of the positive active mass layer fulfills the condition: 0.025≤ density of the active mass layer (g/cm 3) / thickness of the active mass layer (μm) ≤ 0.2, wherein the density of the active mass layer is 1.5 g/ cm 3 to 4 g/ cm 3, and wherein a total amount of the positive active material and activated carbon is 85 wt% to 98 wt% based on the total weight of the positive active material layer, and wherein an amount of the conductive material is 1 wt% to 10 wt% based on the total weight of the positive active material layer, characterized in that the conductive material is one compound selected from a carbon-based material.
Method of manufacturing an optical device having a plurality of quantum-dots layers provided between respective barrier layers, comprising the steps of growing on a first quantum-dot layer a first barrier layer; growing on the first barrier layer, a spacer layer for providing separation between adjacent quantum-dot layers and adapted for substantially blocking a strain field induced by the first barrier layer; growing on said spacer layer a second barrier layer and growing on said second barrier layer a second quantum-dot layer, wherein said spacer layer is of binary InP material having a thickness below 5nm.
A filter component for a smoking article, the filter component comprising: an electrospun fiber that comprises: at least one type of flavorant additive; and at least one type of polymer. an electrospun fiber that comprises: at least one type of flavorant additive; and at least one type of polymer. at least one type of flavorant additive; and at least one type of polymer.
A method for deploying a payload into a body of water using a deployment vessel, said deployment vessel comprising a hull defining a payload compartment, said method comprising: positioning said payload in said payload compartment of said deployment vessel, said deployment vessel and said payload having a buoyancy, wherein said buoyancy is initially negative; deploying said deployment vessel into said water at a drop zone, wherein said deployment vessel moves horizontally through said water as it submerges vertically downward under a force of gravity; changing said buoyancy to positive after a minimum horizontal distance is established between said drop zone and said deployment vessel, thereby causing said deployment vessel to surface; and after said surfacing of said deployment vessel, opening said hull to release said payload therefrom. positioning said payload in said payload compartment of said deployment vessel, said deployment vessel and said payload having a buoyancy, wherein said buoyancy is initially negative; deploying said deployment vessel into said water at a drop zone, wherein said deployment vessel moves horizontally through said water as it submerges vertically downward under a force of gravity; changing said buoyancy to positive after a minimum horizontal distance is established between said drop zone and said deployment vessel, thereby causing said deployment vessel to surface; and after said surfacing of said deployment vessel, opening said hull to release said payload therefrom.
A wearable electronic device, comprising: a first sensor configured to sense a movement of the electronic device; a second sensor configured to sense a biological signal for a user wearing the electronic device; and a processor configured to obtain a movement strength of the electronic device using the first sensor, to detect a resting state when the movement strength lasts within a predetermined first threshold range during a first time period, and to configure biological information of the user based on the biological signal measured by the second sensor after detection of the resting state, wherein the processor is configured to adjust the first time period when a movement strength within a second time period before the first time period is equal or more than a second threshold. a first sensor configured to sense a movement of the electronic device; a second sensor configured to sense a biological signal for a user wearing the electronic device; and a processor configured to obtain a movement strength of the electronic device using the first sensor, to detect a resting state when the movement strength lasts within a predetermined first threshold range during a first time period, and to configure biological information of the user based on the biological signal measured by the second sensor after detection of the resting state, wherein the processor is configured to adjust the first time period when a movement strength within a second time period before the first time period is equal or more than a second threshold.
Apparatus or device for producing a chemical compound by electrochemical means, comprised of one or more electrochemical cells in the membrane electrode assembly configuration comprising - at least one ion exchange membrane, - at least one cathode with suitable catalysts (5, 6), - at least one anode with suitable catalysts (2, 3), whereas the cathode (5, 6) and the anode (2,3) are applied as catalyst-coated membranes or gas diffusion electrodes or a combination of the two pressed or coated against either sides of the ion exchange membrane, - at least one gas diffusion layer or current collector on the cathode side and - at least one gas diffusion layer or current collector on the anode side, wherein the cathode or anode or both sides of the cell are at least partly immersed in a liquid at least on the side of the membrane requiring a gas reactant, and at least one gas reactant which during operation of the apparatus is fed to the cathode or anode or both, wherein a gas disperser (8, 15) comprising a fluidizing media to enhance dispersion of the gas is placed in contact with the cathode or anode or both sides of the cell; and wherein the liquid is water. - at least one ion exchange membrane, - at least one cathode with suitable catalysts (5, 6), - at least one anode with suitable catalysts (2, 3), whereas the cathode (5, 6) and the anode (2,3) are applied as catalyst-coated membranes or gas diffusion electrodes or a combination of the two pressed or coated against either sides of the ion exchange membrane, - at least one gas diffusion layer or current collector on the cathode side and - at least one gas diffusion layer or current collector on the anode side,
Process for producing an object from a precursor, comprising the steps of: I) depositing a radically crosslinked resin atop a carrier to obtain a ply of a construction material joined to the carrier which corresponds to a first selected cross section of the precursor; II) depositing a radically crosslinked resin atop a previously applied ply of the construction material to obtain a further ply of the construction material which corresponds to a further selected cross section of the precursor and which is joined to the previously applied ply; III) repeating step II) until the precursor is formed; wherein the depositing of a radically crosslinked resin at least in step II) is effected by introducing energy to a selected region of a radically crosslinkable resin corresponding to the respectively selected cross section of the object, and wherein the radically crosslinkable resin has a viscosity measured at 23°C according to DIN EN ISO 2884-1 of ≥ 5 mPas to ≤ 100 000 mPas, characterized in that the radically crosslinkable resin comprises a curable component comprising NCO groups and olefinic C=C double bonds, wherein in the curable component the molar ratio of NCO groups to olefinic C=C double bond is in a range from ≥ 1:5 to ≤ 5:1, and in that step III) is followed by a further step IV): IV) treating the precursor obtained after step III) under conditions sufficient for at least partially trimerizing NCO groups present in the radically crosslinked resin of the obtained precursor to afford isocyanurate groups to obtain the object and wherein the curable component comprises a curable compound comprising NCO groups and olefinic C=C double bonds, wherein in the curable component the molar ratio of NCO groups to olefinic C=C double bonds is in a range from ≥ 1:5 to ≤ 5:1 I) depositing a radically crosslinked resin atop a carrier to obtain a ply of a construction material joined to the carrier which corresponds to a first selected cross section of the precursor; II) depositing a radically crosslinked resin atop a previously applied ply of the construction material to obtain a further ply of the construction material which corresponds to a further selected cross section of the precursor and which is joined to the previously applied ply; III) repeating step II) until the precursor is formed; IV) treating the precursor obtained after step III) under conditions sufficient for at least partially trimerizing NCO groups present in the radically crosslinked resin of the obtained precursor to afford isocyanurate groups to obtain the object
A method for producing more than two different heat exchangers (30, 70) which are produced by means of a kit for producing heat exchangers (30, 70) with at least two types of heat exchanger cores (1, 2, 31, 32), wherein the kit comprises: a first type of heat exchanger core (1, 31) with a plurality of pairs of plates to create a plurality of parallel flow paths between the pairs of plates; and a second type of heat exchanger core (2, 32) with a plurality of groups of three plates to create a plurality of two parallel flow paths, one respective flow path between two of the three plates, wherein the more than two different heat exchangers are selected from: a second heat exchanger with two heat exchanger cores (1, 31) of the first type, wherein the two heat exchanger cores (1, 31) of the first type are arranged adjacent to each other in the air flow direction, a third heat exchanger with a heat exchanger core of the first type and with a heat exchanger core of the second type, wherein the heat exchanger core of the first type and the heat exchanger core of the second type are arranged adjacent to each other in the air flow direction, a fourth heat exchanger with two heat exchanger cores of the second type, wherein the two heat exchanger cores of the second type are arranged adjacent to each other in the air flow direction, wherein further the following is optionally also provided: a first heat exchanger with a heat exchanger core of the first type (1, 31), and a fifth heat exchanger with a heat exchanger core of the second type (2, 32). a first type of heat exchanger core (1, 31) with a plurality of pairs of plates to create a plurality of parallel flow paths between the pairs of plates; and a second type of heat exchanger core (2, 32) with a plurality of groups of three plates to create a plurality of two parallel flow paths, one respective flow path between two of the three plates, a second heat exchanger with two heat exchanger cores (1, 31) of the first type, wherein the two heat exchanger cores (1, 31) of the first type are arranged adjacent to each other in the air flow direction, a third heat exchanger with a heat exchanger core of the first type and with a heat exchanger core of the second type, wherein the heat exchanger core of the first type and the heat exchanger core of the second type are arranged adjacent to each other in the air flow direction, a fourth heat exchanger with two heat exchanger cores of the second type, wherein the two heat exchanger cores of the second type are arranged adjacent to each other in the air flow direction, a first heat exchanger with a heat exchanger core of the first type (1, 31), and a fifth heat exchanger with a heat exchanger core of the second type (2, 32).
A hand guided, walk-behind floor treatment machine comprising: a base portion provided with and supported by at least one rotatable work head for treating the floor, drive means for rotating the work head with respect to the base portion, guide wheel means for supporting the handle portion and/or base portion on the floor, the guide wheel means having a substantially transverse axis of rotation with respect to the base portion so as to permit machine travel over the floor in a working direction, a handle portion for steering or guiding the machine in the working direction of travel, a lower region of which handle portion is provided with an articulated joint arrangement which permits pivoting of the handle portion with respect to the base portion during machine operation, the handle portion lower region being connected to the guide wheel means or base portion so as to permit steering by manipulation of an upper region of the handle, wherein a motor traction drive is provided for driving the guide wheel means so as to permit self-propulsion of the machine over the floor and a motor controller is provided for controlling the operation of the motor traction drive, wherein the articulated joint arrangement is adapted to permit fore/aft and side to side pivoting of the handle portion with respect to the base portion and wherein the joint arrangement also permits the transfer of steering torque applied by a user to the upper handle portion to the guide wheel means or base portion, thereby to permit yaw steering of the guide wheel means left or right. a base portion provided with and supported by at least one rotatable work head for treating the floor, drive means for rotating the work head with respect to the base portion, guide wheel means for supporting the handle portion and/or base portion on the floor, the guide wheel means having a substantially transverse axis of rotation with respect to the base portion so as to permit machine travel over the floor in a working direction, a handle portion for steering or guiding the machine in the working direction of travel, a lower region of which handle portion is provided with an articulated joint arrangement which permits pivoting of the handle portion with respect to the base portion during machine operation, the handle portion lower region being connected to the guide wheel means or base portion so as to permit steering by manipulation of an upper region of the handle, wherein a motor traction drive is provided for driving the guide wheel means so as to permit self-propulsion of the machine over the floor and a motor controller is provided for controlling the operation of the motor traction drive, wherein the articulated joint arrangement is adapted to permit fore/aft and side to side pivoting of the handle portion with respect to the base portion and wherein the joint arrangement also permits the transfer of steering torque applied by a user to the upper handle portion to the guide wheel means or base portion, thereby to permit yaw steering of the guide wheel means left or right.
Refrigerator, in particular a domestic refrigerator, having at least one storage chamber, an evaporation tray for evaporating condensation water drained from the storage chamber, a compressor motor which is arranged in thermal contact with the evaporation tray and a control unit for supplying current to the compressor motor, wherein the control unit can be switched between a driving operating mode in which it supplies a current which is suitable for driving a rotation of the compressor motor and a heating operating mode in which it supplies a current which is not suitable for driving the rotation, the compressor motor having at least three terminals (U, V, W) which may be supplied with current in a first series in order to drive a rotation of the compressor motor in an operating direction, and characterised in that the control unit is designed to supply current in the heating operating mode to the terminals (U, V, W) in a second series which is different from the first series.