mhurhangee/ep-ind-claims huggingface dataset:
A differential pressure sensor comprising: a first sensor housing member having a first fluid inlet port for receiving a first fluid at a first pressure; a second sensor housing member having a second fluid inlet port for receiving a second fluid at a second pressure; and a pressure-sensing subassembly having a substrate and a semiconductor pressure-sensing die attached to the substrate, the semiconductor pressure-sensing die including a sensitive diaphragm having an upper surface and a lower surface and at least one piezoresistive element formed at at least one of the lower surface and the upper surface of the sensitive diaphragm, the substrate having a first aperture defined therethrough which is substantially aligned with the lower surface of the sensitive diaphragm, the pressure-sensing subassembly configured to be inserted into the differential pressure sensor such that once inserted the first fluid inlet port is in fluid communication with the upper surface of the sensitive diaphragm and the second fluid inlet port is in fluid communication with the lower surface of the sensitive diaphragm; characterised in that the pressure-sensing subassembly further comprises a control circuit attached to the substrate and electrically connected to the at least one piezoresistive element, and a housing attached to the substrate, the housing containing the semiconductor pressure-sensing die and having a second aperture defined therethrough for providing fluid communication with the upper surface of the sensitive diaphragm. a first sensor housing member having a first fluid inlet port for receiving a first fluid at a first pressure; a second sensor housing member having a second fluid inlet port for receiving a second fluid at a second pressure; and a pressure-sensing subassembly having a substrate and a semiconductor pressure-sensing die attached to the substrate, the semiconductor pressure-sensing die including a sensitive diaphragm having an upper surface and a lower surface and at least one piezoresistive element formed at at least one of the lower surface and the upper surface of the sensitive diaphragm, the substrate having a first aperture defined therethrough which is substantially aligned with the lower surface of the sensitive diaphragm, the pressure-sensing subassembly configured to be inserted into the differential pressure sensor such that once inserted the first fluid inlet port is in fluid communication with the upper surface of the sensitive diaphragm and the second fluid inlet port is in fluid communication with the lower surface of the sensitive diaphragm; characterised in that the pressure-sensing subassembly further comprises a control circuit attached to the substrate and electrically connected to the at least one piezoresistive element, and a housing attached to the substrate, the housing containing the semiconductor pressure-sensing die and having a second aperture defined therethrough for providing fluid communication with the upper surface of the sensitive diaphragm.
A motor vehicle comprising an air-heating blower device for a passenger compartment of said motor vehicle, said device comprising: - a body with at least one inlet opening (4a,4b) and at least one outlet opening (4c,4d), - an electrically driven axial fan rotatably mounted around its axis within the body of said device for generating a flow of air from the inlet openings (4a,4b) to the outlet openings (4c,4d), and - an electric heater carried by the body and adapted to heat the airflow directed towards the outlet opening (4c,4d), said electric heater comprising a heater body to which one or more electric resistors are associated, said heater body having a substantially cylindrical shape, having a heater axis substantially aligned with the axis of said fan, so as to be embedded within the airflow activated by the fan, characterized in that the fan is associated to an electric motor with toroidal geometry, having an annular rotor which is rotatable within an annular stator and defining a central opening inside thereof, said fan having one or more blades which are carried by the rotor and each blade extending into said central opening towards a free end of the blade which terminates at a distance from the central axis of the fan, and in that the annular body of the rotor and/or the annular body of the stator define a guide tube for the airflow activated by the fan, and in that the conformation of said one or more blades is such as to converge the airflow towards a focus point positioned downstream the fan with reference to the flow direction. - a body with at least one inlet opening (4a,4b) and at least one outlet opening (4c,4d), - an electrically driven axial fan rotatably mounted around its axis within the body of said device for generating a flow of air from the inlet openings (4a,4b) to the outlet openings (4c,4d), and - an electric heater carried by the body and adapted to heat the airflow directed towards the outlet opening (4c,4d), said electric heater comprising a heater body to which one or more electric resistors are associated, said heater body having a substantially cylindrical shape, having a heater axis substantially aligned with the axis of said fan, so as to be embedded within the airflow activated by the fan,
A plastic needle tip shielding device for being fitted inside an intravenous catheter hub, said needle tip shielding device comprising: a body with a rear side, a front side, and a hole extending from said rear side to said front side; and a resilient arm extending at an attachment point from said front side of said body; wherein said resilient arm has a resting state, from which it may be forced to yield free passage through said hole in an axial direction of said body, said resilient arm being adapted for clamping a needle tip of a hollow needle extending through said hole in a direction from said rear side to said front side, when said resilient arm is in said resting state; wherein any straight imaginary line extending longitudinally through said hole in the axial direction of said body coincides with said resilient arm, when said resilient arm is in said resting state; and characterized in that said plastic needle tip shielding device is in form of one integral unit made of a thermoplastic polymer. a body with a rear side, a front side, and a hole extending from said rear side to said front side; and a resilient arm extending at an attachment point from said front side of said body; wherein said resilient arm has a resting state, from which it may be forced to yield free passage through said hole in an axial direction of said body, said resilient arm being adapted for clamping a needle tip of a hollow needle extending through said hole in a direction from said rear side to said front side, when said resilient arm is in said resting state; wherein any straight imaginary line extending longitudinally through said hole in the axial direction of said body coincides with said resilient arm, when said resilient arm is in said resting state; and characterized in that said plastic needle tip shielding device is in form of one integral unit made of a thermoplastic polymer.
An ignition coil for an internal combustion engine with a primary winding supporting substantially cylindrical primary coil base, a low voltage connection area for the connection of the primary winding to a low voltage, a secondary winding that is inductively coupled with the primary winding and that is positioned on a substantially cylindrical secondary coil base to provide a high voltage for a spark plug of the internal combustion engine, wherein primary coil base and secondary coil base are concentrically positioned relative to one another, and a high voltage connection area, in which the secondary winding contacts the spark plug, wherein an electrically conductive, substantially cylinder formed layer with mechanical dampening properties is located within an annular space defined by the outermost winding of the two windings (1, 3), characterized in that the electrically conductive layer is formed as a sandwich structure comprising at least two partial layers (16a, 16b) with a therebetween lying intermediate layer with mechanical dampening characteristics, and that the intermediate layer is electrically conductive.
An air conditioner which is a wall mounting type comprising: a casing which has a top surface suction opening which is provided from the front side across to the rear side of the top surface and a lower surface suction opening which is provided in the lower surface; a fan which is positioned inside the casing and generates a flow of air which is sucked in from the top surface suction opening and the lower surface suction opening; a heat exchanger is formed inside the casing by combining front side heat exchange sections (13a, 13b) which cover the front of the fan and a rear side heat exchange section which covers the rear side of the fan as a shape like an inverted V in a side surface view; and a suction resistance section which impedes the flow of air which is sucked in from the top surface suction opening characterized in that the suction resistance at a portion of the top surface suction opening which faces the rear side heat exchange section is larger than suction resistance at a portion of the top surface suction opening which faces the front side heat exchange sections, wherein the fan generates a flow of air which is sucked in from the top surface suction opening and the lower surface suction opening and flows to the rear side heat exchange section, the suction resistance section is positioned in the top surface suction opening which faces the rear side heat exchange section, and the suction resistance section is configured using a portion of the casing. a casing which has a top surface suction opening which is provided from the front side across to the rear side of the top surface and a lower surface suction opening which is provided in the lower surface; a fan which is positioned inside the casing and generates a flow of air which is sucked in from the top surface suction opening and the lower surface suction opening; a heat exchanger is formed inside the casing by combining front side heat exchange sections (13a, 13b) which cover the front of the fan and a rear side heat exchange section which covers the rear side of the fan as a shape like an inverted V in a side surface view; and a suction resistance section which impedes the flow of air which is sucked in from the top surface suction opening characterized in that the suction resistance at a portion of the top surface suction opening which faces the rear side heat exchange section is larger than suction resistance at a portion of the top surface suction opening which faces the front side heat exchange sections, wherein the fan generates a flow of air which is sucked in from the top surface suction opening and the lower surface suction opening and flows to the rear side heat exchange section, the suction resistance section is positioned in the top surface suction opening which faces the rear side heat exchange section, and the suction resistance section is configured using a portion of the casing.
A bracket for elongated bodies such as leads, cables, and the like, wherein the bracket comprises a trough-like base body having a non-moving base wall and two non-moving side walls (4, 5) extending away from the latter, wherein a pivotable closure part is hinged onto a first side wall and a locking part is arranged on the second side wall, wherein the pivotable closure part and the locking part comprise corresponding latching means (16, 17; 27, 28), which can be brought into engagement with one another by a pivoting of the closure part, wherein a wall serving as a pivot lever for a pivoting actuation of the closure part is given, which, upon placement and pressing in of an object to be held, pivots the latching means of the closure part to the latching means of the locking part and brings the two into engagement, wherein at least one elastic support (20, 22) is given, which, in the closed state, extends from the base body and/or the wall serving as the pivot lever towards the object to be held, characterized in that the non-moving parts of the bracket, namely the non-moving base wall, the non-moving first side wall, and the non-moving second side wall, including the locking part arranged thereon, have a common bracing rib for stiffening, which extends outwardly and orthogonally while standing on the plane of the respective wall (3, 4, 5, 25) and thus provides a stiffening. wherein the bracket comprises a trough-like base body having a non-moving base wall and two non-moving side walls (4, 5) extending away from the latter, wherein a pivotable closure part is hinged onto a first side wall and a locking part is arranged on the second side wall, wherein the pivotable closure part and the locking part comprise corresponding latching means (16, 17; 27, 28), which can be brought into engagement with one another by a pivoting of the closure part, wherein a wall serving as a pivot lever for a pivoting actuation of the closure part is given, which, upon placement and pressing in of an object to be held, pivots the latching means of the closure part to the latching means of the locking part and brings the two into engagement, wherein at least one elastic support (20, 22) is given, which, in the closed state, extends from the base body and/or the wall serving as the pivot lever towards the object to be held, characterized in that the non-moving parts of the bracket, namely the non-moving base wall, the non-moving first side wall, and the non-moving second side wall, including the locking part arranged thereon, have a common bracing rib for stiffening, which extends outwardly and orthogonally while standing on the plane of the respective wall (3, 4, 5, 25) and thus provides a stiffening.
A system for controlling a radio base station, comprising a power supply system, a backup power supply system, a direct current power distribution unit, a baseband unit, BBU, and at least one remote radio unit, RRU, wherein an input port of the direct current power distribution unit is connected to direct current ports of the power supply system and the backup power supply system, the BBU and the RRU are respectively connected to direct current power supply ports of the direct current power distribution unit by using power cables, and the BBU is communicatively connected to the RRU by using a common public radio interface, CPRI, a channel through the CPRI is for the BBU performing control on the RRU, wherein the control system further comprises a central monitoring module, wherein the central monitoring module is communicatively connected to the BBU and is connected to a direct current power supply port of the direct current power distribution unit by using a power cable, wherein the central monitoring module is configured to receive RRU control information that is information onto the power cable, and transmit the RRU control information to the direct current power distribution unit; the direct current power distribution unit is configured to transmit the RRU control information to the RRU by using the power cable; and the RRU is configured to demodulate, from the power cable, the RRU control information comprising the control instruction, and perform a corresponding control operation in response to the control instruction, and wherein the channel through the CPRI is independent from the power cable.
Device for boring and extending a tunnel along a specified target trajectory, comprising a cutting wheel for excavating a heading face, comprising a number of presses that are arranged on the side of the cutting wheel that faces away from a heading face, that operate in an axial direction, that are held by a press bearing against which the cutting wheel is supported in the axial direction, and that are designed to press against lining segments with pressing forces on the side of the press bearing that faces away from the cutting wheel, wherein at least some presses are connected to a converter module for measuring a pressure value assigned to a pressing force exerted on a lining segment, wherein a central unit is provided and has a central control module to which the converter modules are connected for transmitting the pressure values, wherein the central unit further comprises a navigation measurement module as well as a pressing force correction module and wherein, in the event of a deviation of the future trajectory or an actual trajectory from the target trajectory specified by the navigation measurement module, the pressing forces exerted by the presses can be adjusted by means of the pressing force correction module in order to stabilise an actual force focal point resulting from the exerted pressing forces such that the deviation of the future trajectory from the target trajectory decreases with respect to the initial trajectory prediction, characterised in that a navigation prediction module is provided, by means of which an initial trajectory prediction relating to a future trajectory can be determined at at least one determined distribution of the pressing forces exerted by the presses during installation of lining segments that adjoin in the circumferential direction for the purpose of continuously boring and extending until a ring of lining segments is formed, in that the deviation of the actual force focal point of all pressing forces from a target force focal point can be determined in order to determine the trajectory prediction by means of the navigation prediction module, and in that the deviation of the actual force focal point from the target force focal point is a controlled variable of a control loop comprising the pressing force correction module, the navigation prediction module and the central control module, wherein the new pressing forces are calculated in advance for a period from the beginning of installation of a lining segment to the completion of installation of said lining segment and thus to the beginning of installation of the next lining segment, such that the trajectory prediction determined by the navigation prediction module takes place for the period in which new lining segments are installed at least when the actual trajectory is approaching the target trajectory on account of stabilisation of the actual force focal point.
System for electrically powering a load, the system being able to supply an output voltage to the load from an input voltage taken from an electrical network, the supply system comprising: - at least two input terminals and at least two output terminals, the input terminals being intended to be connected to the electrical network and the output terminals being intended to be connected to the load, - a converter able to convert an input voltage into an output voltage, the converter being connected between the input terminals and the output terminals, - a device for limiting a homopolar current able to flow between the network and the load, characterised in that the homopolar current limiting device comprises a transformer connected in parallel to the converter between the input terminals and the output terminals, the transformer comprising a first and a second electromagnetic coil and forming a loopback loop between the output terminals and the input terminals for a current intended to compensate for said homopolar current. - at least two input terminals and at least two output terminals, the input terminals being intended to be connected to the electrical network and the output terminals being intended to be connected to the load, - a converter able to convert an input voltage into an output voltage, the converter being connected between the input terminals and the output terminals, - a device for limiting a homopolar current able to flow between the network and the load,
Method for controlling an ignition system of an internal combustion engine started with a throttle valve positioned in a starting position causing the engine rotational speed to immediately increase above the clutch-in speed of the tool, the ignition system having a primary firing pulse generator for charging a capacitor and an electronic switch for discharging the capacitor via an ignition coil to generate an ignition voltage, a microcomputer operating the switch to control the ignition timing of said generator, said microcomputer having speed detection means for directly or indirectly detecting the rotational speed of the engine characterized by using the microcomputer comprising a speed limitation control, limiting the engine speed to a limitation speed situated distanced from and below the clutch-in speed of a centrifugal clutch corresponding to a low speed state and by activating the speed limitation control by one of switching off the ignition for some cycles and by use of a direct injection system, where the fuel injection is controlled, when starting the engine so as to stop any attempt by the engine or a worker to bring up the speed so that the centrifugal clutch brings the cutting tool into rotation and deactivating when said speed detection means detects the low speed state of the engine lasting for a defined time period.
A method for determining a neutralizing activity of a test antibody, comprising: a) incubating a test antibody with a fluorescently-labeled virus to form a mixture, wherein the virus has been (i) labeled by chemically-conjugating a fluorescent label to the virus, (ii) biotinylated and labeled with a streptavadin:fluorescent label conjugate, or (iii) labeled by a fluorescently-labeled antibody that specifically recognizes and binds the virus, b) incubating a population of target cells with the mixture of a) under conditions permitting endocytosis of the labeled virus by the target cells, c) measuring fluorescence of labeled virus endocytozed by the target cells, and d) comparing the fluorescence measured in c) with fluorescence of fluorescently-labeled virus measured in a control experiment where the labeled virus was not incubated with a test antibody, thereby determining a neutralizing activity of a test antibody. a) incubating a test antibody with a fluorescently-labeled virus to form a mixture, wherein the virus has been (i) labeled by chemically-conjugating a fluorescent label to the virus, (ii) biotinylated and labeled with a streptavadin:fluorescent label conjugate, or (iii) labeled by a fluorescently-labeled antibody that specifically recognizes and binds the virus, b) incubating a population of target cells with the mixture of a) under conditions permitting endocytosis of the labeled virus by the target cells, c) measuring fluorescence of labeled virus endocytozed by the target cells, and d) comparing the fluorescence measured in c) with fluorescence of fluorescently-labeled virus measured in a control experiment where the labeled virus was not incubated with a test antibody, thereby determining a neutralizing activity of a test antibody.
A method of wireless communication performed by a user equipment, UE, the method comprising: receiving a preemption indication indicating that resources of at least one shared channel communication among one or more shared channel communications of a shared channel are to be preempted, wherein the one or more shared channel communications are to be time-domain reference signal, RS, bundled based at least in part on an RS associated with the shared channel; and selectively performing time-domain RS bundling of the one or more shared channel communications based at least in part on the preemption indication. receiving a preemption indication indicating that resources of at least one shared channel communication among one or more shared channel communications of a shared channel are to be preempted, wherein the one or more shared channel communications are to be time-domain reference signal, RS, bundled based at least in part on an RS associated with the shared channel; and selectively performing time-domain RS bundling of the one or more shared channel communications based at least in part on the preemption indication.