mhurhangee/ep-ind-claims huggingface dataset:
A mesh handler for a mining machine, comprising: a generally U-shaped frame for receiving and positioning a mesh against a roof portion of an underground tunnel; the frame comprising at least two generally U-shaped rails (4, 6) arranged substantially in parallel and fixed to each other; and characterized by guide means for guiding the mesh along the rails (4, 6) in a direction substantially perpendicular to a longitudinal direction of the mining machine, wherein the guide means comprise at least one pull-out mechanism for pulling the mesh along the rails (4, 6) for arranging the mesh on the frame. a generally U-shaped frame for receiving and positioning a mesh against a roof portion of an underground tunnel; the frame comprising at least two generally U-shaped rails (4, 6) arranged substantially in parallel and fixed to each other; and characterized by guide means for guiding the mesh along the rails (4, 6) in a direction substantially perpendicular to a longitudinal direction of the mining machine, wherein the guide means comprise at least one pull-out mechanism for pulling the mesh along the rails (4, 6) for arranging the mesh on the frame.
A method of testing a fuse in apparatus for monitoring electrical insulation surrounding first and second electrical conductors (3,4) in a cable, the fuse being connected to said conductors and the method comprising: applying an electrical signal, with respect to a reference, to said fuse from a source: obtaining a value for the resistance of said insulation with respect to said reference; determining if said resistance value is greater than a fuse test resistance threshold and, if it is, causing application of the electrical signal to cease; and monitoring the decay of said electrical signal to determine if the time for it to decay below a set value exceeds a set time limit, indicative of the fuse being satisfactory, or is less than said limit indicative of the fuse being blown. applying an electrical signal, with respect to a reference, to said fuse from a source: obtaining a value for the resistance of said insulation with respect to said reference; determining if said resistance value is greater than a fuse test resistance threshold and, if it is, causing application of the electrical signal to cease; and monitoring the decay of said electrical signal to determine if the time for it to decay below a set value exceeds a set time limit, indicative of the fuse being satisfactory, or is less than said limit indicative of the fuse being blown.
A method for saving heat energy and water in a sanitary facility, consisting of a hot water source, at least one supply point and at least one pipe, the inner cross-section of which is less than 60 mm 2, said method being characterised in that it comprises the following steps: - detecting a requirement for hot water at the supply point, - instantaneous transfer of a flow of hot water from the source to the supply point through the small-diameter pipe using a motorised pump that is controlled according to the requirement at the supply point. - detecting a requirement for hot water at the supply point, - instantaneous transfer of a flow of hot water from the source to the supply point through the small-diameter pipe using a motorised pump that is controlled according to the requirement at the supply point.
Process for the manufacture of a purified alkaline earth carbonate, comprising the steps of a) calcinating an alkaline earth metal carbonate b) washing the calcinated alkaline earth metal carbonate with an aqueous phase comprising a metal salt, wherein the metal salt is selected such that a sulfate of the cation contained in the metal salt has a higher solubility in water than a sulfate of the alkaline earth metal cation contained in the alkaline earth metal carbonate. a) calcinating an alkaline earth metal carbonate b) washing the calcinated alkaline earth metal carbonate with an aqueous phase comprising a metal salt, wherein the metal salt is selected such that a sulfate of the cation contained in the metal salt has a higher solubility in water than a sulfate of the alkaline earth metal cation contained in the alkaline earth metal carbonate.
Vibronic-type sensor, particularly designed to generate Coriolis forces which depend on the mass flow, and/or to generate viscosity-dependent friction forces in flowing fluids, said sensor comprising: - at least one measuring tube for conducting a fluid, said tube vibrating at least temporarily and having at least one inlet end and one outlet end, -- wherein the measuring tube communicates with a connected pipe for the purpose of allowing the fluid to flow via a first, particularly straight, tube segment which ends in the inlet end, and via a second, particularly straight, tube segment which ends in the outlet end, and -- wherein the measuring tube is equipped to perform mechanical vibrations during operation around an axis of vibration which connects the two tube segments (11, 12) in an imaginary manner, as well as - a support designed to support the measuring tube in a way that it can vibrate, said support being fixed to the first tube segment via a first adapter piece and being fixed to the second tube segment via a second adapter piece, characterized in that at least one of the two adapter pieces (21, 22) has a limit stop with a first stop edge which partially contacts the associated tube segment (11, 12) and extends at least in part in the direction of the axis of vibration, wherein the stop is designed in the form of a nose surrounded at least partially by the material of the corresponding tube segment (11, 12). - at least one measuring tube for conducting a fluid, said tube vibrating at least temporarily and having at least one inlet end and one outlet end, -- wherein the measuring tube communicates with a connected pipe for the purpose of allowing the fluid to flow via a first, particularly straight, tube segment which ends in the inlet end, and via a second, particularly straight, tube segment which ends in the outlet end, and -- wherein the measuring tube is equipped to perform mechanical vibrations during operation around an axis of vibration which connects the two tube segments (11, 12) in an imaginary manner, as well as -- wherein the measuring tube communicates with a connected pipe for the purpose of allowing the fluid to flow via a first, particularly straight, tube segment which ends in the inlet end, and via a second, particularly straight, tube segment which ends in the outlet end, and -- wherein the measuring tube is equipped to perform mechanical vibrations during operation around an axis of vibration which connects the two tube segments (11, 12) in an imaginary manner, as well as - a support designed to support the measuring tube in a way that it can vibrate, said support being fixed to the first tube segment via a first adapter piece and being fixed to the second tube segment via a second adapter piece,
A de-icing/anti-icing system comprising at least two conductive structures (3', 3") embedded in an article, which includes an outer surface being designed as an aerodynamic surface, at least one of the conductive structures (3', 3") is arranged adjacent the outer surface, a control unit is adapted to control the energy supply to the conductive structures (3', 3") for generating heat to the outer surface, characterized by that one conductive structure comprises a first conductive nano structure, the conductive structure's conductive property differs from the conductive property of the other conductive structure (3") comprising a second conductive nano structure (19"); wherein the first conductive nano structure serves as a heating conductor (27, 27', 27") and the second conductive nano structure serves as a heating element (13, 13', 13"); and wherein the first and second conductive nano structures (19', 19") are embedded in a common plane of a resin layer forming the outer surface.
A ventilation unit intended to serve as at least one of a supply unit and an exhaust unit in an air duct system in a ventilation plant, wherein - the ventilation unit comprises at least two sections of tube (1, 3) that can be connected with a common axis with mutually adapted dimensions, - at least one of the said sections of tube constitutes a fixed part that is connectable to the said air duct system, - at least one of the said sections of tube can be displaced relative to at least one axially connected fixed section of tube, - two of the said sections of tube that can be connected along their axis are mutually displaceable and form an area of overlap at their connecting end parts, whereby only one of these sections of tube has one or several openings that can be opened in the wall of the tube next to the said area of overlap, and - the flow of air through the said one or several openings that can be opened can be regulated with respect to both its magnitude and its direction, through displacement and rotation, respectively, of the displaceable sections of tube in relation to the at least one fixed section of tube, wherein the displacement by rotation around its own axis adjusts the direction of the flow of air and the displacement in axial direction adjusts the magnitude of the flow of air. - the ventilation unit comprises at least two sections of tube (1, 3) that can be connected with a common axis with mutually adapted dimensions, - at least one of the said sections of tube constitutes a fixed part that is connectable to the said air duct system, - at least one of the said sections of tube can be displaced relative to at least one axially connected fixed section of tube, - two of the said sections of tube that can be connected along their axis are mutually displaceable and form an area of overlap at their connecting end parts, whereby only one of these sections of tube has one or several openings that can be opened in the wall of the tube next to the said area of overlap, and - the flow of air through the said one or several openings that can be opened can be regulated with respect to both its magnitude and its direction, through displacement and rotation, respectively, of the displaceable sections of tube in relation to the at least one fixed section of tube, wherein the displacement by rotation around its own axis adjusts the direction of the flow of air and the displacement in axial direction adjusts the magnitude of the flow of air.
A display device comprising: a display panel comprising a plurality of data lines including a first data line; a a data driver configured to supply a first source voltage (Sout) to the first data line through a first source line (SLn); a switching circuit operable, in response to a first control signal (MUXn), to switchably connect and disconnect the first data line to the first source line; and a multiplexer controller configured to: read image data on a per line basis and detect reference data (DATA_ref) which is a maximum value among the image data, produce the first control signal (MUXn), and determine and set a voltage level of the first control signal based on the reference data so that the value of the first control signal (MUXn) depends on the level of the reference_data (DATA_ref) so as to reduce power consumption resulting from the first control signal in comparison to using a constant voltage level of the first control signal. a display panel comprising a plurality of data lines including a first data line; a a data driver configured to supply a first source voltage (Sout) to the first data line through a first source line (SLn); a switching circuit operable, in response to a first control signal (MUXn), to switchably connect and disconnect the first data line to the first source line; and a multiplexer controller configured to: read image data on a per line basis and detect reference data (DATA_ref) which is a maximum value among the image data, produce the first control signal (MUXn), and read image data on a per line basis and detect reference data (DATA_ref) which is a maximum value among the image data, produce the first control signal (MUXn), and determine and set a voltage level of the first control signal based on the reference data so that the value of the first control signal (MUXn) depends on the level of the reference_data (DATA_ref) so as to reduce power consumption resulting from the first control signal in comparison to using a constant voltage level of the first control signal.
Method for piloting an aircraft comprising at least one actuator that acts on a control member that allows the position of the aircraft in space to be controlled, said aircraft storing at least two piloting laws that can each be applied in order to generate a command transmitted to at least one actuator, said aircraft comprising a main measuring system and a secondary measuring system that determine at least one value referred to as a "predicted value" and at least one value referred to as a "measured value", respectively, of a parameter used in one of said piloting laws, called the "default piloting law ", each separate piloting law of the default piloting law being referred to as the "degraded piloting law (L2, L3, L4)", said method comprising the following step: - calculating, from each predicted value and each measured value and using a filtering unit that applies a Kalman algorithm, an estimated value of a parameter associated with a predicted value, and estimating at least one measurement accuracy margin of a parameter associated with a predicted value, characterised in that said method comprises the following steps: - comparing the measurement accuracy margin with a corresponding threshold, - controlling said actuator by automatically applying said default piloting law while each measurement accuracy margin is less than the corresponding threshold, - controlling said actuator by automatically applying a degraded piloting law (L2, L3, L4) when at least one measurement accuracy margin is greater than or equal to the corresponding threshold. - calculating, from each predicted value and each measured value and using a filtering unit that applies a Kalman algorithm, an estimated value of a parameter associated with a predicted value, and estimating at least one measurement accuracy margin of a parameter associated with a predicted value, - comparing the measurement accuracy margin with a corresponding threshold, - controlling said actuator by automatically applying said default piloting law while each measurement accuracy margin is less than the corresponding threshold, - controlling said actuator by automatically applying a degraded piloting law (L2, L3, L4) when at least one measurement accuracy margin is greater than or equal to the corresponding threshold.
A secondary battery comprising: an electrode assembly (110, 120); a case configured to accommodate the electrode assembly (110, 120), the case comprising a bottom portion, long side portions (142, 143), and short side portions (144, 145), a cap plate coupled to the case, the long side portions (142, 143) comprising one or more stepped parts, located at the ends of said long side portions that are facing away from the bottom portion, wherein curved portions are located between the long side portions (142, 143) and the short side portions (144, 145), wherein the stepped parts extend along the long side portions (142, 143) toward the curved portions, wherein the stepped parts each have a depth in the curved portions in a first direction, the first direction being a thickness direction of the case, characterized in that, the short side portions (144, 145) are bent and welded and welding portions are located in each of the short side portions (144,145), and wherein the depth of each of the stepped parts in the curved portions is gradually reduced toward the short side portions (144, 145). an electrode assembly (110, 120); a case configured to accommodate the electrode assembly (110, 120), the case comprising a bottom portion, long side portions (142, 143), and short side portions (144, 145), a cap plate coupled to the case, the long side portions (142, 143) comprising one or more stepped parts, located at the ends of said long side portions that are facing away from the bottom portion, wherein curved portions are located between the long side portions (142, 143) and the short side portions (144, 145), wherein the stepped parts extend along the long side portions (142, 143) toward the curved portions, wherein the stepped parts each have a depth in the curved portions in a first direction, the first direction being a thickness direction of the case, characterized in that, the short side portions (144, 145) are bent and welded and welding portions are located in each of the short side portions (144,145), and wherein the depth of each of the stepped parts in the curved portions is gradually reduced toward the short side portions (144, 145).
System comprising a device (10,20) for heating and connecting sheets (11, 12, 111, 121) of bituminous or synthetic membranes, and comprising at least one first sheet (11, 12, 111, 121) of a bituminous or synthetic membrane, which is to be laid to at least one base layer in order to obtain a waterproof covering, said membrane having at least one bottom layer including a bituminous mixture and at least one upper layer, which includes a polymeric material, wherein a body (13, 23) of the device (10,20) being constituted by a film of polymeric material which can be chemically connected with bituminous material and having a mainly longitudinal development is placed on a first edge (11 a, 21a) or integrated in a first edge (11 a,21 a) of said first sheet (11, 21, 111, 121) of the bituminous or synthetic membrane, in order to connect said first edge to a second edge (12a, 22a) of a second sheet (12, 22, 111, 121) of the synthetic or bituminous membrane, said body (13, 23) being provided with an upper face (13a, 23a), which is substantially flat and covered with adhesive material and which comprises a film (16, 26) covering the upper face (13a, 23a) of said body (13, 23) and removable from said upper face (13a, 23a), so that said face contacts said second edge (12a, 22a) of said sheet (11, 12, 21, 22, 111, 121) of the synthetic or bituminous membrane, characterized in that at least one upper layer of said membrane includes an electrically conductive material of the device such as a ferromagnetic material or a flexible electrical conductor, so that said membrane can be heated, wherein said system comprises an inductor device said inductor device being a roller, capable of passing above the membrane during the laying of the sheets, which is connected to a generator and to a control system, able to transfer to said inductor device an alternating current with variable frequency between 2 kHz and 1.8 MHz, thus able to control the advancement speed of the inductor device on said membrane as well as the temperature of single portions of said electrically conductive material.
A compound of Formula II: or a pharmaceutically acceptable salt or a stereoisomer thereof; wherein, R 1 and R 3 are each independently absent; R 2 is and R 4 is selected from and R 1 and R 3 are each independently absent; R 2 is and R 4 is selected from and
A catheter comprising: an outer tube having a first distal end opening portion to be introduced into a living body and in which a first lumen capable of circulating a fluid is formed; an inner tube disposed in the first lumen, and having a second distal end opening portion positioned closer to a proximal side than the first distal end opening portion, and in which a second lumen capable of circulating a fluid is formed; and an outflow/inflow inhibiting portion partitioned in the first lumen between the first distal end opening portion and the second distal end opening portion and inhibiting a fluid from flowing out from the first lumen or a fluid from flowing into the first lumen via the first distal end opening portion, due to a perfusion of a fluid which is supplied to the first lumen and flows to the second lumen. an outer tube having a first distal end opening portion to be introduced into a living body and in which a first lumen capable of circulating a fluid is formed; an inner tube disposed in the first lumen, and having a second distal end opening portion positioned closer to a proximal side than the first distal end opening portion, and in which a second lumen capable of circulating a fluid is formed; and an outflow/inflow inhibiting portion partitioned in the first lumen between the first distal end opening portion and the second distal end opening portion and inhibiting a fluid from flowing out from the first lumen or a fluid from flowing into the first lumen via the first distal end opening portion, due to a perfusion of a fluid which is supplied to the first lumen and flows to the second lumen.
A direct-current fan control chip, wherein the direct-current fan control chip comprises a magnetoresistive sensor, a controller, a driver and a substrate, the sensing direction of the magnetoresistive sensor is perpendicular to or parallel to the surface of the direct-current fan control chip, the magnetoresistive sensor is configured to provide the controller with a rotor position signal, a rotor speed signal, and a rotor rotation direction signal, the controller is configured to output a control signal to the driver according to the received signals, after receiving the control signals, the driver is configured to output a drive signal, and the magnetoresistive sensor, the controller and the driver are all integrated on the substrate, characterized by one of: the magnetoresistive sensor is located above or beneath the controller; or the magnetoresistive sensor is located above or beneath the driver; or the controller and the driver are deposited on the same wafer to form a control driver, the control driver being located on the substrate, and the magnetoresistive sensor is located above or beneath the control driver.
Transport system for a handling device with at least one guide means, with at least one carriage body which can be moved by at least one guide means in at least one plane of movement and above or on which at least one handling device can be fixed or is fixed, with at least one drive means through which the carriage body can be driven for movement at least along the guide means, and with at least one cable guide which is connected to the carriage body which comprises a cable guide housing which is formed from a plurality of housing chain-link like housing links joined together, each of which two adjacent housing members can be rotated relative to one another and about a common axis of rotation, and in which at least one cable can be arranged or is arranged, which can be connected or is connected at one end to the handling device, whereby the common axis of rotation of the housing members of the cable guide runs perpendicular or oblique to the plane of travel of the carriage body, characterised in that the cable guide and/or the at least one cable arranged in the cable guide housing is arranged at least in sections on a first side of the carriage body parallel to the direction of travel of the carriage body and that the cable guide and/or the at least one cable arranged in the cable guide housing is connected or connectible on a second side of the carriage body with the slide body or the handling device.