mhurhangee/ep-ind-claims huggingface dataset:
A compact light source module for a projection display, the module comprising: a light source; and a collimator which comprises: a parabolic first reflective surface to reduce a radiation angle at which a light beam radiates from the compact light source, so as to emit the light beam through a side aperture; and a second surface being a reflective surface which comprises an incident portion through which the light beam radiates from the light source onto the first reflective surface, wherein the light source is located in the vicinity of a focal point of the first reflective surface; wherein the light source is one of an LED, an organic electric luminescent device, or a laser; and the compact light source characterised in that the collimator further comprises a third reflective surface at an edge of the incident portion to reflect, toward the first reflective surface, a light beam which radiates from the light source at a smaller radiation angle than an aperture angle of the side aperture. a light source; and a collimator which comprises: a parabolic first reflective surface to reduce a radiation angle at which a light beam radiates from the compact light source, so as to emit the light beam through a side aperture; and a second surface being a reflective surface which comprises an incident portion through which the light beam radiates from the light source onto the first reflective surface, wherein the light source is located in the vicinity of a focal point of the first reflective surface; a parabolic first reflective surface to reduce a radiation angle at which a light beam radiates from the compact light source, so as to emit the light beam through a side aperture; and a second surface being a reflective surface which comprises an incident portion through which the light beam radiates from the light source onto the first reflective surface, wherein the light source is located in the vicinity of a focal point of the first reflective surface; wherein the light source is one of an LED, an organic electric luminescent device, or a laser; and the compact light source characterised in that the collimator further comprises a third reflective surface at an edge of the incident portion to reflect, toward the first reflective surface, a light beam which radiates from the light source at a smaller radiation angle than an aperture angle of the side aperture.
Device for determining a fibrinogen level in a sample comprising: a first input for obtaining an attenuance signal over time indicative of a fibrin polymerization of said sample; a second input for obtaining a reactant concentration signal over time indicative of a reactant concentration in said sample, wherein the reactant is any substance leading to the cleavage of fibrinogen to fibrin; a simulation unit running a computational model using the reactant concentration signal as an input to provide a simulated attenuance signal over time; and an evaluation unit configured to infer the fibrinogen level of said sample by comparing the attenuance signal over time with the simulated attenuance signal over time. a first input for obtaining an attenuance signal over time indicative of a fibrin polymerization of said sample; a second input for obtaining a reactant concentration signal over time indicative of a reactant concentration in said sample, wherein the reactant is any substance leading to the cleavage of fibrinogen to fibrin; a simulation unit running a computational model using the reactant concentration signal as an input to provide a simulated attenuance signal over time; and an evaluation unit configured to infer the fibrinogen level of said sample by comparing the attenuance signal over time with the simulated attenuance signal over time.
A message transmission method, comprising: jointly carrying, by a base station, a system message through physical broadcast channels in a plurality of periods, and transmitting the system message to a terminal, wherein each of the physical broadcast channels in the plurality of periods carries a part of information of the system message; wherein the system message comprises a first message, and the first message is transmitted over a physical broadcast channel in each of the plurality of periods; the system message further comprises a second message, and the physical broadcast channels in the plurality of periods are used for jointly transmitting the second message; wherein the system message further comprises a third message, and the third message is transmitted over the physical broadcast channels in one or more periods; the first message and the second message are transmitted over physical broadcast channels in m periods, and the first message and the third message are transmitted over physical broadcast channels in n periods, wherein the m periods and the n periods are different periods; the first message comprises a SFN index, the second message comprises a SIB change indication information, and the third message comprises an access control information. jointly carrying, by a base station, a system message through physical broadcast channels in a plurality of periods, and transmitting the system message to a terminal, wherein each of the physical broadcast channels in the plurality of periods carries a part of information of the system message; wherein the system message comprises a first message, and the first message is transmitted over a physical broadcast channel in each of the plurality of periods; the system message further comprises a second message, and the physical broadcast channels in the plurality of periods are used for jointly transmitting the second message; wherein the system message further comprises a third message, and the third message is transmitted over the physical broadcast channels in one or more periods; the first message and the second message are transmitted over physical broadcast channels in m periods, and the first message and the third message are transmitted over physical broadcast channels in n periods, wherein the m periods and the n periods are different periods; the first message comprises a SFN index, the second message comprises a SIB change indication information, and the third message comprises an access control information.
A system, comprising: a distribution conduit; at least two centrifugal machines (105 and 110) configured to supply a working fluid to the distribution conduit, wherein one of the at least two centrifugal machines (105 and 110) comprises a lead centrifugal machine and a second of the at least two centrifugal machines (105 and 110) comprises a lag centrifugal machine; a working fluid parameter indicator that measures a process parameter associated with the working fluid supplied to the distribution conduit by the at least two centrifugal machines (105 and 110); and a controller that validates the sensitivity of the working fluid parameter indicator to measure the process parameter associated with the working fluid, the controller being characterized in that it validates the sensitivity of the working fluid parameter indicator as a function of operation of the lag centrifugal machine relative to the lead centrifugal machine during an operational test of the centrifugal machines (105 and 110). a distribution conduit; at least two centrifugal machines (105 and 110) configured to supply a working fluid to the distribution conduit, wherein one of the at least two centrifugal machines (105 and 110) comprises a lead centrifugal machine and a second of the at least two centrifugal machines (105 and 110) comprises a lag centrifugal machine; a working fluid parameter indicator that measures a process parameter associated with the working fluid supplied to the distribution conduit by the at least two centrifugal machines (105 and 110); and a controller that validates the sensitivity of the working fluid parameter indicator to measure the process parameter associated with the working fluid, the controller being characterized in that it validates the sensitivity of the working fluid parameter indicator as a function of operation of the lag centrifugal machine relative to the lead centrifugal machine during an operational test of the centrifugal machines (105 and 110).
An agricultural harvesting head for harvesting crops in an agricultural field, wherein the agricultural harvesting head is configured to be mounted on a combine harvester, the agricultural harvesting head comprising: an elongate frame that extends perpendicular to a direction of travel of the harvesting head as it travels through a field harvesting crops; a rear wall that extends vertically and horizontally in a direction parallel to the longitudinal extent of the frame; and a conveyor system further comprising a left side conveyor, a right side conveyor, and a center conveyor, wherein the left side conveyor is an endless belt conveyor configured to carry cut crop material laterally from the left end of the frame to a central region of the frame, wherein the right side conveyor is an endless belt conveyor configured to carry cut crop material laterally from the right end of the frame to the central region of the frame, and wherein the center conveyor is disposed to receive cut crop material from both the left side conveyor and the right side conveyor and to carry the cut crop material rearward through a hole in the rear wall and a hole in the frame; wherein the left side conveyor comprises an endless recirculating belt supported on an idler roller and a drive roller; characterized in that the left side conveyor is driven by an endless drive belt nested within the endless recirculating belt. an elongate frame that extends perpendicular to a direction of travel of the harvesting head as it travels through a field harvesting crops; a rear wall that extends vertically and horizontally in a direction parallel to the longitudinal extent of the frame; and a conveyor system further comprising a left side conveyor, a right side conveyor, and a center conveyor, wherein the left side conveyor is an endless belt conveyor configured to carry cut crop material laterally from the left end of the frame to a central region of the frame, wherein the right side conveyor is an endless belt conveyor configured to carry cut crop material laterally from the right end of the frame to the central region of the frame, and wherein the center conveyor is disposed to receive cut crop material from both the left side conveyor and the right side conveyor and to carry the cut crop material rearward through a hole in the rear wall and a hole in the frame; wherein the left side conveyor comprises an endless recirculating belt supported on an idler roller and a drive roller; characterized in that the left side conveyor is driven by an endless drive belt nested within the endless recirculating belt.
A bio-electrode comprising an electro-conductive base material and a living body contact layer, wherein the living body contact layer comprises a water-free resin layer and a permeation layer on a surface side of the resin layer where a living body comes into contact, and the permeation layer comprises water and a water-soluble salt selected from the group consisting of sodium salts, potassium salts, calcium salts, magnesium salts, and betaines, wherein the resin layer comprises a polymer compound comprising a repeating unit having a salt structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide. the living body contact layer comprises a water-free resin layer and a permeation layer on a surface side of the resin layer where a living body comes into contact, and the permeation layer comprises water and a water-soluble salt selected from the group consisting of sodium salts, potassium salts, calcium salts, magnesium salts, and betaines, wherein the resin layer comprises a polymer compound comprising a repeating unit having a salt structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide.
A connector comprising: a frame including a connector-housing accommodation portion; and a connector housing held at a housing holding position where at least a part of the connector housing is inserted in the connector-housing accommodation portion of the frame, the connector housing accommodating a conductive contact, wherein either one of the connector-housing accommodation portion of the frame and the connector housing includes a spring portion capable of elastically deforming and a lance capable of elastically deforming disposed on a surface of the spring portion and extending from the spring portion in an insertion direction of the connector housing, wherein the other one of the connector-housing accommodation portion of the frame and the connector housing includes a lance-opposing surface facing a tip end of the lance in the insertion direction of the connector housing, and wherein the tip end of the lance is caught by the lance-opposing surface to prevent the connector housing from falling off the frame, characterised in that the spring portion has a shape of a beam extending in a direction orthogonal to the insertion direction of the connector housing and having both ends of the beam fixed, and the lance has a cantilever shape extending from a center part of the spring portion in the insertion direction of the connector housing.
An apparatus for a diffractive measurement of an angle of rotation of two objects rotating relative to one another, comprising at least one light source (2, 2A) which transmits light; two diffraction grating pairs (BP2, BP2A) in a fixed position with respect to the light source (2, 2A); a cylindrical standard rotating relative to the light source (2, 2A) and radially permeated by the light beams (L2, L2A); at least two photosensitive receivers (4, 4A) for receiving the light beams (L2, L2A); and an evaluation unit, characterized in that the transmitted light can be allocated to two light beams (L2, L2A) extending transversely to one another and having respective directions of irradiation (S2, S2A), with the light beams (L2, L2A) comprising +1st and - 1 st order diffraction beams (BS2, BS2A) or interference beams (IS2, IS2A) depending on the location along the directions of radiation (S2, S2A); with the first diffraction grating pairs being permeated by the first light beam and the second diffraction grating pair (BP2A) being permeated by the second light beam (L2A); in that the cylindrical standard comprises at least one first and one second diffraction grating (BG0, BG1) arranged along a periphery of the standard, with the first diffraction grating of the standard having a first grating period and the second diffraction grating of the standard having a second grating period different from the first grating period; with a respective receiver (4, 4A) being associated with the interference beams (IS2, IS2A) of a light beam (L2, L2A) and with two signals having different resolutions being able to be generated from the respective interference beams (IS2, IS2A) on a rotation of the standard; and in that the evaluation unit is provided for comparing the signals for compensating a signal error and for determining the angle of rotation.
A method for estimating an operating parameter (Q*) of a battery cell of a battery unit in an electrical propulsion system of a vehicle, the operating parameter being indicative of one of capacity and impedance of the battery cell, wherein the method comprising the steps: - selecting at least one battery cell in the battery unit for determining the operating parameter of the battery cell; - providing a set of state-of-charge estimators, each SOC estimator having a selected operating parameter value for a given time period; and - using the set of SOC estimators to determine a value of the operating parameter of the battery cell by performing voltage error minimization. - using the estimated operating parameter as input in controlling a vehicle electrical energy storage system of the vehicle electrical propulsion system, wherein the vehicle electrical energy storage system comprises the battery unit. - selecting at least one battery cell in the battery unit for determining the operating parameter of the battery cell; - providing a set of state-of-charge estimators, each SOC estimator having a selected operating parameter value for a given time period; and - using the set of SOC estimators to determine a value of the operating parameter of the battery cell by performing voltage error minimization. - using the estimated operating parameter as input in controlling a vehicle electrical energy storage system of the vehicle electrical propulsion system, wherein the vehicle electrical energy storage system comprises the battery unit.
Device for storing and feeding out sell-by-weight loose products, which device comprises; - a container (10, 10') having a fill opening and a feed out opening; - a closure means for preventing access from the exterior to the interior of the container through the feed out opening; and - a feeding means for feeding out the product from the interior of the container through the feed out opening, which feeding means comprises a manually manoeuvrable feeding device, which feeding device is movably attached to and extends through an exterior wall of the container and exhibits a gripping portion which is arranged outside of the container and a tool portion which is arranged inside the container and adapted for moving the product towards the feed out opening upon manual gripping and manoeuvring of the gripping portion, said feeding device being linearly displaceable along a first axis and pivotal about at least two mutually orthogonal axes, characterized in that the closure means is connected to the manually manoeuvrable feeding device such that the closure means opens for allowing feed out of the product through the feed out opening upon manual manoeuvring of the manually manoeuvrable feeding device. - a container (10, 10') having a fill opening and a feed out opening; - a closure means for preventing access from the exterior to the interior of the container through the feed out opening; and - a feeding means for feeding out the product from the interior of the container through the feed out opening, which feeding means comprises a manually manoeuvrable feeding device, which feeding device is movably attached to and extends through an exterior wall of the container and exhibits a gripping portion which is arranged outside of the container and a tool portion which is arranged inside the container and adapted for moving the product towards the feed out opening upon manual gripping and manoeuvring of the gripping portion, said feeding device being linearly displaceable along a first axis and pivotal about at least two mutually orthogonal axes, characterized in that the closure means is connected to the manually manoeuvrable feeding device such that the closure means opens for allowing feed out of the product through the feed out opening upon manual manoeuvring of the manually manoeuvrable feeding device.
A method for processing a laterite-nickel ore, comprising steps of: subjecting the laterite-nickel ore to first leaching with sulfuric acid, so as to obtain a first leachate; subjecting the first leachate to iron-aluminum (Fe-Al) precipitation and nickel-cobalt (Ni-Co) precipitation, so as to obtain a Fe-Al slag and a Ni-Co hydroxide precipitate; recycling nickel and cobalt from the Ni-Co hydroxide precipitate; recycling scandium from the Fe-Al slag, wherein the step of recycling scandium from the Fe-Al slag comprises: subjecting the Fe-Al slag to second leaching with sulfuric acid, so as to obtain a second leachate containing iron, aluminum and scandium; extracting scandium from the second leachate with an organic extractant, so as to obtain a scandium-containing organic phase; subjecting the scandium-containing organic phase to back-extraction with a monovalent acid, so as to obtain a strip liquor; mixing the strip liquor with a precipitant, so as to obtain a scandium-containing precipitate; and calcining the scandium-containing precipitate, so as to obtain scandium oxide. subjecting the laterite-nickel ore to first leaching with sulfuric acid, so as to obtain a first leachate; subjecting the first leachate to iron-aluminum (Fe-Al) precipitation and nickel-cobalt (Ni-Co) precipitation, so as to obtain a Fe-Al slag and a Ni-Co hydroxide precipitate; recycling nickel and cobalt from the Ni-Co hydroxide precipitate; recycling scandium from the Fe-Al slag, wherein the step of recycling scandium from the Fe-Al slag comprises: subjecting the Fe-Al slag to second leaching with sulfuric acid, so as to obtain a second leachate containing iron, aluminum and scandium; extracting scandium from the second leachate with an organic extractant, so as to obtain a scandium-containing organic phase; subjecting the scandium-containing organic phase to back-extraction with a monovalent acid, so as to obtain a strip liquor; mixing the strip liquor with a precipitant, so as to obtain a scandium-containing precipitate; and calcining the scandium-containing precipitate, so as to obtain scandium oxide. subjecting the Fe-Al slag to second leaching with sulfuric acid, so as to obtain a second leachate containing iron, aluminum and scandium; extracting scandium from the second leachate with an organic extractant, so as to obtain a scandium-containing organic phase; subjecting the scandium-containing organic phase to back-extraction with a monovalent acid, so as to obtain a strip liquor; mixing the strip liquor with a precipitant, so as to obtain a scandium-containing precipitate; and calcining the scandium-containing precipitate, so as to obtain scandium oxide.