mhurhangee/ep-ind-claims huggingface dataset:
A power transistor package comprising: a leadframe including a flat plate and a coplanar flat strip spaced from the plate, the plate having a first thickness and the strip having a second thickness smaller than the first thickness, the plate and the strip having terminals (212, 212a); a field-effect power transistor chip having a third thickness, a first and a second contact pad on one chip side, and a third contact pad on the opposite chip side, the first pad being attached to the plate, the second pad being attached to the strip, and the third pad being coplanar with the terminals (212, 212a); and encapsulation compound filling the thickness difference between plate and strip, and spaces between chip and terminals (212, 212a), wherein the compound has a surface coplanar with the plate and the opposite surface coplanar with the third pad and the terminals (212, 212a), the distance between the surfaces being equal to the sum of the first and third thicknesses (110a, 210a). a leadframe including a flat plate and a coplanar flat strip spaced from the plate, the plate having a first thickness and the strip having a second thickness smaller than the first thickness, the plate and the strip having terminals (212, 212a); a field-effect power transistor chip having a third thickness, a first and a second contact pad on one chip side, and a third contact pad on the opposite chip side, the first pad being attached to the plate, the second pad being attached to the strip, and the third pad being coplanar with the terminals (212, 212a); and encapsulation compound filling the thickness difference between plate and strip, and spaces between chip and terminals (212, 212a), wherein the compound has a surface coplanar with the plate and the opposite surface coplanar with the third pad and the terminals (212, 212a), the distance between the surfaces being equal to the sum of the first and third thicknesses (110a, 210a).
Abrasive mixture for grinding wheels, characterized in that it contains 12 to 20 wt. % abrasive grain aluminum oxynitride, 62-72 wt. % ceramic binder, 12 to 18 wt. % of globular corundum with a marbles size of 5 to 100 μm and 2 to 5 wt. % potato starch.
An imprinting method for forming a pattern of a cured product by irradiating a curable composition for imprinting disposed on a substrate with light while the curable composition is in contact with a mold having surface asperities and removing the mold from a cured product of the curable composition, the imprinting method comprising: bringing the mold into contact with the curable composition in a condensable gas atmosphere of fluorocarbon, wherein the curable composition comprises at least one (meth)acrylate monomer as an component and a polymerization initiator as a component; and the curable composition has a viscosity of 40 cP or less at 23°C before dissolution of the condensable gas, wherein the viscosity is determined as described in the specification, characterized in that the curable composition for imprinting has a maximum condensable gas solubility (gas/(curable composition + gas)) (g/g) for the condensable gas used as atmosphere of 0.1 or more and 0.4 or less, wherein the maximum condensable gas solubility is determined by charging a 9-ml brown bottle with 3 g of the curable composition, measuring the weight of the curable composition at 23°C at 1 atm before and after bubbling of the condensable gas at a flow rate of 0.1 L/min for 15 minutes, and dividing the increased weight due to the bubbling by the total weight of the curable composition and the condensable gas. bringing the mold into contact with the curable composition in a condensable gas atmosphere of fluorocarbon, wherein the curable composition comprises at least one (meth)acrylate monomer as an component and a polymerization initiator as a component; and the curable composition has a viscosity of 40 cP or less at 23°C before dissolution of the condensable gas, wherein the viscosity is determined as described in the specification, characterized in that the curable composition for imprinting has a maximum condensable gas solubility (gas/(curable composition + gas)) (g/g) for the condensable gas used as atmosphere of 0.1 or more and 0.4 or less, wherein the maximum condensable gas solubility is determined by charging a 9-ml brown bottle with 3 g of the curable composition, measuring the weight of the curable composition at 23°C at 1 atm before and after bubbling of the condensable gas at a flow rate of 0.1 L/min for 15 minutes, and dividing the increased weight due to the bubbling by the total weight of the curable composition and the condensable gas.
Drive device for a sliding door comprising a motor and a gear with a gear frame and comprising a drive housing in which the motor and the gear are received, the gear frame is received in a form-fitting manner in the drive housing, wherein an elastic intermediate layer is arranged between each surface of the drive housing forming the form-fit and the gear frame, wherein the motor is mounted exclusively on the gear frame and hanging free with respect to the drive housing, characterized in that the motor has a motor shaft, and the motor shaft and a gear shaft forming the gear output are arranged in parallel with each other, wherein the motor shaft and the gear shaft are connected via an intermediate gear.
A current generator for a swimming system having a main volume for a swimmer and a main passage in which water flows from the current generator to an outlet of the main passage that leads to the main volume, comprising: multiple entrainment pumps, each having: a nozzle having a nozzle inlet adapted to receive a supply of pressurized fluid and a nozzle outlet, a venturi having a passage aligned with the nozzle and through which liquid discharged from the nozzle outlet flows, the venturi having a venturi outlet from which fluid flows out of the venturi passage, and an entrainment inlet open to the area outboard of a manifold and communicating with the venturi passage, wherein the flow of liquid from the nozzle outlet into the venturi creates a pressure drop at the entrainment inlet and fluid in the area of the entrainment inlet is drawn through the entrainment inlet and entrained with the liquid in the venturi to flow through the venturi and out of the venturi outlet, characterized in that each entrainment pump is arranged such that the fluid that flows out of the venturi passage is directed within the main passage at least partially against the force of gravity before that fluid is directed out of the main passage outlet and into the main volume, wherein the venturi passage has an axis that is oriented within 45 degrees of parallel to the direction of the force of gravity. multiple entrainment pumps, each having: a nozzle having a nozzle inlet adapted to receive a supply of pressurized fluid and a nozzle outlet, a venturi having a passage aligned with the nozzle and through which liquid discharged from the nozzle outlet flows, the venturi having a venturi outlet from which fluid flows out of the venturi passage, and an entrainment inlet open to the area outboard of a manifold and communicating with the venturi passage, a nozzle having a nozzle inlet adapted to receive a supply of pressurized fluid and a nozzle outlet, a venturi having a passage aligned with the nozzle and through which liquid discharged from the nozzle outlet flows, the venturi having a venturi outlet from which fluid flows out of the venturi passage, and an entrainment inlet open to the area outboard of a manifold and communicating with the venturi passage, wherein the flow of liquid from the nozzle outlet into the venturi creates a pressure drop at the entrainment inlet and fluid in the area of the entrainment inlet is drawn through the entrainment inlet and entrained with the liquid in the venturi to flow through the venturi and out of the venturi outlet, characterized in that each entrainment pump is arranged such that the fluid that flows out of the venturi passage is directed within the main passage at least partially against the force of gravity before that fluid is directed out of the main passage outlet and into the main volume, wherein the venturi passage has an axis that is oriented within 45 degrees of parallel to the direction of the force of gravity.
A mobile terminal for use in a wireless telecommunications system, the mobile terminal comprising: a receiver operable to receive a selection message from a base station, the selection message including pre-allocation information relating to channel resources that are pre-allocated by the base station, the selection message also including information concerning a required type of feedback information, the received selection message having been transmitted from the base station using transmit weights determined for the mobile terminal; a feedback generation unit operable to utilise received pre-allocation information to generate the required type of feedback information; and a transmitter operable to transmit the required type of feedback information to the base station in response to reception of the selection message from the base station, the receiver also being operable to receive data via the pre-allocated channel resources. a receiver operable to receive a selection message from a base station, the selection message including pre-allocation information relating to channel resources that are pre-allocated by the base station, the selection message also including information concerning a required type of feedback information, the received selection message having been transmitted from the base station using transmit weights determined for the mobile terminal; a feedback generation unit operable to utilise received pre-allocation information to generate the required type of feedback information; and a transmitter operable to transmit the required type of feedback information to the base station in response to reception of the selection message from the base station,
An apparatus for forming an annular article comprising a mold and a mold core wherein the mold core is positioned within the mold to form an annular mold cavity between the mold core and an outer mold portion, the core comprising: an outer ring having an outer surface for engaging the annular article, the outer ring also having a width extending between opposing lateral side surfaces, and a thickness extending between an outer molding surface and an inner surface, said outer ring being attached to an exposed surface of the mold in a movable manner so that as the outer ring contracts the outer ring remains concentric with the annular article creating a substantially uniform gap between the outer ring and the annular article wherein the core further comprises: an inner member positioned within a central portion of the outer ring, the inner member being positioned in spaced relation to the inner surface of the outer ring; and the outer ring is formed of a material having a coefficient of thermal expansion that is greater than a material forming at least a portion of the inner member, characterized by a plurality of translation members extending radially relative to the outer ring, and between the outer ring and the inner member, the translation members slidably engaging one of the outer ring and the inner member as the outer ring expands or contracts with changes in temperature. an outer ring having an outer surface for engaging the annular article, the outer ring also having a width extending between opposing lateral side surfaces, and a thickness extending between an outer molding surface and an inner surface, said outer ring being attached to an exposed surface of the mold in a movable manner so that as the outer ring contracts the outer ring remains concentric with the annular article creating a substantially uniform gap between the outer ring and the annular article an inner member positioned within a central portion of the outer ring, the inner member being positioned in spaced relation to the inner surface of the outer ring; and the outer ring is formed of a material having a coefficient of thermal expansion that is greater than a material forming at least a portion of the inner member,
Method for operating an MRI gradient magnet system for generating gradient magnetic fields by driving gradient coil currents through gradient coils of the gradient magnet system, wherein the gradient coil currents are controlled by a controller which is realized in the form of a state space feedback controller in the digital domain and which generates a digital output value by means of which a pulse-width modulated voltage is generated for driving the gradient coil currents through the gradient coils with a predetermined waveform, wherein a control deviation is integrated which is generated in the form of a difference between the gradient coil current and a reference current, the digital output value (u) is generated from the integrated control deviation and, for delay compensation, the digital output value (u) is fed back and delayed by at least one, two and three clock cycles and then subtracted from the digital output value (u).
System configured for operating a boat equipped with an electric drive, comprising a component controller which has a component interface configured for connecting a specific physical system component of the electric drive, and further comprising a communication interface configured for connecting the component controller to a system bus of a drive controller, wherein the component controller having an abstraction module which is configured to represent a specific system component of the electric drive connected to the component interface at the communication interface on the system bus as a generic system component which has the control and status parameters and data communication and/or control commands necessary for operating the system in a general form without having to take into account the specific technical parameters of the connected specific system component characterized in that a higher-level drive control is configured to transmit a percentage drive command via the system bus and the component controller is configured to convert the percentage drive command into a corresponding rotational frequency specification, torque specification or power specification for the specific electric motor connected to the component interface and into a control command corresponding to the respective power electronics connected to the component interface.
Emergency device for the quick release of safety belts for vehicles, characterized in that it comprises: - at least one closing buckle suited to be coupled between a quick coupling/release device and the movable ring of a vehicle's safety belt, said at least one closing buckle in turn comprising a first containment body, a ring integral with said first containment body and configured to be inserted in and attached to a pre-existing quick coupling/release device for safety belts in a vehicle, and a locking assembly contained in said containment body and suited to constrain said movable ring of the vehicle safety belt; - at least one drive cable connected with one of its ends to said locking assembly of said closing buckle and with the opposite end to at least one safety button; - said at least one safety button, in turn comprising a second containment body and a button mechanically connected to said end of said at least one drive cable, and wherein said safety button is configured in such a way that, when pressed, it pulls said drive cable which acts on said locking assembly of said closing buckle, releasing the movable ring of the safety belt attached to it and thus causing the release of the safety belt. - at least one closing buckle suited to be coupled between a quick coupling/release device and the movable ring of a vehicle's safety belt, said at least one closing buckle in turn comprising a first containment body, a ring integral with said first containment body and configured to be inserted in and attached to a pre-existing quick coupling/release device for safety belts in a vehicle, and a locking assembly contained in said containment body and suited to constrain said movable ring of the vehicle safety belt; - at least one drive cable connected with one of its ends to said locking assembly of said closing buckle and with the opposite end to at least one safety button; - said at least one safety button, in turn comprising a second containment body and a button mechanically connected to said end of said at least one drive cable, and wherein said safety button is configured in such a way that, when pressed, it pulls said drive cable which acts on said locking assembly of said closing buckle, releasing the movable ring of the safety belt attached to it and thus causing the release of the safety belt.
A method of fabrication of a device, the method characterized by: forming a first metallization layer that is coupled to a logic device of a device; and forming a dedicated metallization layer that is coupled to a magnetoresistive random access memory, MRAM, module of the device, wherein the dedicated metallization layer is different than the first metallization layer. forming a first metallization layer that is coupled to a logic device of a device; and forming a dedicated metallization layer that is coupled to a magnetoresistive random access memory, MRAM, module of the device, wherein the dedicated metallization layer is different than the first metallization layer.
A surfactant formulation for treating a fossil fluid-bearing subterranean formation comprising a nonionic surfactant, organic acid selected from citric acid, diglycolic acid, glycolic acid and a salt thereof, and injection water, wherein the nonionic surfactant is an alkoxylated alkylphenol having one or more linear or branched C 1 to C 25 alkyl groups attached and wherein the surfactant formulation has a ratio of organic acid to nonionic surfactant ranging between 0.05 parts by weight organic acid or a salt thereof to 15 parts by weight nonionic surfactant to 2 parts by weight organic acid or a salt thereof to 10 parts by weight nonionic surfactant.
A communication method in a wireless communication system, comprising: receiving, by a user equipment, information about a maximum quantity M of downlink control information that needs to be detected, wherein M is an integer; receiving, by the user equipment, N pieces of downlink control information sent by at least one network side device, wherein N is an integer greater than 1 and M is greater than N, and each of the N pieces of downlink control information comprises downlink data transmission information; and receiving, by the user equipment on a same carrier and a same time-domain resource based on the N pieces of downlink control information, downlink data sent by N network side devices. receiving, by a user equipment, information about a maximum quantity M of downlink control information that needs to be detected, wherein M is an integer; receiving, by the user equipment, N pieces of downlink control information sent by at least one network side device, wherein N is an integer greater than 1 and M is greater than N, and each of the N pieces of downlink control information comprises downlink data transmission information; and receiving, by the user equipment on a same carrier and a same time-domain resource based on the N pieces of downlink control information, downlink data sent by N network side devices.
A controller for controlling a brake mechanism that generates a brake force on a motorcycle, the controller comprising: a detection section (8C1, 8C2) for detecting movement of the motorcycle; and a control section for executing hill-hold control that retains the brake force on an inclined road surface, characterized in that, in the cases where the brake force, which has been retained by the hill-hold control, starts to be reduced and it is then determined on the basis of a detection signal of the detection section that the motorcycle starts moving on, the control section reduces a reduction amount of the brake force per time to make it smaller than the reduction amount of the brake force per time prior to the determination (7B1) that the motorcycle starts moving. a detection section (8C1, 8C2) for detecting movement of the motorcycle; and a control section for executing hill-hold control that retains the brake force on an inclined road surface, characterized in that, in the cases where the brake force, which has been retained by the hill-hold control, starts to be reduced and it is then determined on the basis of a detection signal of the detection section that the motorcycle starts moving on, the control section reduces a reduction amount of the brake force per time to make it smaller than the reduction amount of the brake force per time prior to the determination (7B1) that the motorcycle starts moving.
A lettering film, comprising: a lettering layer; a middle layer; and a substrate layer; the lettering layer, the middle layer and the substrate layer being adhered to each other, the middle layer being positioned between the lettering layer and the substrate layer; characterized in that a surface of the lettering layer is cut with cutting marks to form cutting stripes; the adhesion force between the lettering layer, the middle layer and the substrate layer being such that the three layers (20, 30, 40) are separably bonded with each other; wherein the lettering film further comprises a first adhesive layer and a second adhesive layer; the middle layer and the substrate layer being adhered to each other via the first adhesive layer; and the middle layer and the lettering layer being adhered to each other via the second adhesive layer. a lettering layer; a middle layer; and a substrate layer; the lettering layer, the middle layer and the substrate layer being adhered to each other, the middle layer being positioned between the lettering layer and the substrate layer; characterized in that a surface of the lettering layer is cut with cutting marks to form cutting stripes; the adhesion force between the lettering layer, the middle layer and the substrate layer being such that the three layers (20, 30, 40) are separably bonded with each other; wherein the lettering film further comprises a first adhesive layer and a second adhesive layer; the middle layer and the substrate layer being adhered to each other via the first adhesive layer; and the middle layer and the lettering layer being adhered to each other via the second adhesive layer.
A transistor assembly, comprising: a base layer in which a transistor is disposed, wherein the transistor has a supply line; a first metal layer; a second metal layer disposed between the base layer and the first metal layer; and a capacitor, disposed in the base layer and coupled to the supply line of the transistor, wherein: the first metal layer is an outermost metal layer of a die; and the capacitor is closer to the base layer than to the first metal layer, and wherein the capacitor is substantially planar and has interleaved fingers, wherein the transistor is a tri-gate transistor. a base layer in which a transistor is disposed, wherein the transistor has a supply line; a first metal layer; a second metal layer disposed between the base layer and the first metal layer; and a capacitor, disposed in the base layer and coupled to the supply line of the transistor, wherein: the first metal layer is an outermost metal layer of a die; and the capacitor is closer to the base layer than to the first metal layer, and wherein the capacitor is substantially planar and has interleaved fingers, wherein the transistor is a tri-gate transistor. the first metal layer is an outermost metal layer of a die; and the capacitor is closer to the base layer than to the first metal layer, and wherein the capacitor is substantially planar and has interleaved fingers, wherein the transistor is a tri-gate transistor.