mhurhangee/patent-ind-claim-en huggingface dataset:
An electric pump device comprising: a fluid pump that discharges fluid; an electric motor that drives the fluid pump ; and a control unit that controls the value of current supplied to the electric motor to control rotation of the electric motor , thereby controlling the flow rate of fluid discharged from the fluid pump , wherein at startup of the electric motor , until the rotational speed of the electric motor comes near to a target rotational speed set beforehand, the control unit drives the electric motor by open loop control that restricts the value of current supplied to the electric motor to lower than a predetermined upper limit, and when the rotational speed of the electric motor has come near to the target rotational speed, the control unit drives the electric motor by feedback control that keeps the rotational speed at a steady rotational speed, characterized in that : a plurality of specified rotational speeds for the electric motor are set beforehand in the control unit for the open loop control, and in the open loop control, the rotational speed of the electric motor is increased stepwise by controlling supply current to the electric motor using the plurality of specified rotational speeds. a fluid pump that discharges fluid; an electric motor that drives the fluid pump ; and a control unit that controls the value of current supplied to the electric motor to control rotation of the electric motor , thereby controlling the flow rate of fluid discharged from the fluid pump , wherein at startup of the electric motor , until the rotational speed of the electric motor comes near to a target rotational speed set beforehand, the control unit drives the electric motor by open loop control that restricts the value of current supplied to the electric motor to lower than a predetermined upper limit, and when the rotational speed of the electric motor has come near to the target rotational speed, the control unit drives the electric motor by feedback control that keeps the rotational speed at a steady rotational speed, characterized in that : a plurality of specified rotational speeds for the electric motor are set beforehand in the control unit for the open loop control, and in the open loop control, the rotational speed of the electric motor is increased stepwise by controlling supply current to the electric motor using the plurality of specified rotational speeds. a plurality of specified rotational speeds for the electric motor are set beforehand in the control unit for the open loop control, and in the open loop control, the rotational speed of the electric motor is increased stepwise by controlling supply current to the electric motor using the plurality of specified rotational speeds.
A composition comprising: a polyamide; hollow glass microspheres having amino groups on at least a portion of their surfaces; and an impact modifier comprising at least one of polyolefin or polydiene units and at least one of carboxylic acid or carboxylic acid anhydride functional groups, wherein the impact modifier is present in an amount of at least about 5 weight percent, based on the total weight of the composition. a polyamide; hollow glass microspheres having amino groups on at least a portion of their surfaces; and an impact modifier comprising at least one of polyolefin or polydiene units and at least one of carboxylic acid or carboxylic acid anhydride functional groups, wherein the impact modifier is present in an amount of at least about 5 weight percent, based on the total weight of the composition.
Method for measuring workpiece geometries using a coordinate measuring device with movable travel axes and with at least one image processing sensor or X-ray sensor for recording measurement points on the workpiece surfaces, where in each case the sensor appropriate for the measuring task to be performed is selected for measuring the workpiece geometries, wherein to optimize the quality of recorded images, several images of an object area are recorded with different lighting or exposure intensities in each case at the image processing sensor or at the X-ray sensor, and are then combined into an overall image, where from each individual image the image point amplitudes used are those which are within a validly defined amplitude range, with amplitude values indicating overexposure being left out of consideration.
Motor vehicle having an anti-stone-chipping device or sill comprising a shell, the device being mounted under a door of the vehicle, and being mounted rotatably on the chassis of the vehicle, by virtue of joining means of said device , between a top position and a bottom position when the door of the vehicle is open and closed, respectively, the joining means having a longitudinal pivot element with a journal, characterized in that the device has a rod extending transversely from the shell, a stop element of an interior panel of the door butting against one end of the rod when the door is closed, so as to rotate the device about the joining means until the latter reaches the top position .
A cladding comprising: a dissipation tape comprising dissipation ridges that dissipate infrared radiation at a dissipation angle ; and a particle coating deposited on the dissipation tape , characterised by at least one of: the dissipation tape has an infrared emissivity in the wavelength spectrum of 8 to 14 micrometers, μm; the dissipation angle is in the range of 5 to 35 degrees from a normal axis for the dissipation tape ; the dissipation tape dissipates infrared radiation at a dissipation vector from a normal axis for the dissipation tape ; and the dissipation ridges form a Fresnel pattern. a dissipation tape comprising dissipation ridges that dissipate infrared radiation at a dissipation angle ; and a particle coating deposited on the dissipation tape , characterised by at least one of: the dissipation tape has an infrared emissivity in the wavelength spectrum of 8 to 14 micrometers, μm; the dissipation angle is in the range of 5 to 35 degrees from a normal axis for the dissipation tape ; the dissipation tape dissipates infrared radiation at a dissipation vector from a normal axis for the dissipation tape ; and the dissipation ridges form a Fresnel pattern. the dissipation tape has an infrared emissivity in the wavelength spectrum of 8 to 14 micrometers, μm; the dissipation angle is in the range of 5 to 35 degrees from a normal axis for the dissipation tape ; the dissipation tape dissipates infrared radiation at a dissipation vector from a normal axis for the dissipation tape ; and the dissipation ridges form a Fresnel pattern.
Motor pump unit comprising an impeller surrounded by a volute and mounted on the output shaft of an electric motor surrounded by a housing which is closed on the side opposite the impeller by a cover , an extension being interposed between the cover and the housing and at least one element with an electrical connection wire being housed in the extension , in which the at least one element is connected by a wire to the impeller and is a sensor for sensing a property or state of the impeller, characterised in that the wire passes through a chimney cast as part of the housing on the outer face of said housing.
A method for generating virtual memory pre-fetch requests for a virtual memory and a multiple port memory management unit, MMU, circuit , the method comprising: monitoring by a translation lookaside buffer, TLB, pre-fetch circuit, virtual memory access requests sent to a particular port of the MMU circuit ; detecting satisfaction of at least one trigger condition that is based upon the virtual memory access requests; generating, in response to the satisfaction of the trigger condition, virtual memory pre-fetch requests by the TLB pre-fetch circuit; transmitting the virtual memory pre-fetch requests to the MMU circuit using the particular port ; in response to each virtual memory pre-fetch request, generating a first physical access request for a page table entry by the MMU circuit, storing the page table entry in a respective translation lookaside buffer associated with the particular port, and generating a second physical access request by the MMU circuit for a physical address corresponding to a virtual address of the virtual memory pre-fetch request; monitoring, by a translation lookaside buffer, TLB, pre-fetch filter circuit , physical access requests from the MMU circuit for physical addresses corresponding to the virtual memory pre-fetch requests; and preventing, by the TLB pre-fetch filter circuit , each second physical access request corresponding to one of the virtual memory pre-fetch requests from reaching a memory . monitoring by a translation lookaside buffer, TLB, pre-fetch circuit, virtual memory access requests sent to a particular port of the MMU circuit ; detecting satisfaction of at least one trigger condition that is based upon the virtual memory access requests; generating, in response to the satisfaction of the trigger condition, virtual memory pre-fetch requests by the TLB pre-fetch circuit; transmitting the virtual memory pre-fetch requests to the MMU circuit using the particular port ; in response to each virtual memory pre-fetch request, generating a first physical access request for a page table entry by the MMU circuit, storing the page table entry in a respective translation lookaside buffer associated with the particular port, and generating a second physical access request by the MMU circuit for a physical address corresponding to a virtual address of the virtual memory pre-fetch request; generating a first physical access request for a page table entry by the MMU circuit, storing the page table entry in a respective translation lookaside buffer associated with the particular port, and generating a second physical access request by the MMU circuit for a physical address corresponding to a virtual address of the virtual memory pre-fetch request; monitoring, by a translation lookaside buffer, TLB, pre-fetch filter circuit , physical access requests from the MMU circuit for physical addresses corresponding to the virtual memory pre-fetch requests; and preventing, by the TLB pre-fetch filter circuit , each second physical access request corresponding to one of the virtual memory pre-fetch requests from reaching a memory .
Fire protection device for the fireproof sealing of a connection between a combustible pipe and a fire-resistant pipe , having a fire protection sleeve which has a fire protection element and a cover for retaining the fire protection element , a plurality of flaps which are adapted to together form a retention portion for securing the fire protection device to the fire-resistant pipe, wherein the fire protection device is adapted to be mounted around a connection location of a combustible pipe and a fire-resistant pipe and a sealing pipe connector which connects the pipes, characterised in that the flaps have a base portion having a bent-over portion for receiving a hose clip , by means of which the fire protection device can be secured to the fire-resistant pipe , wherein the bent-over portion is constructed in such a manner that the hose clip can be placed or introduced into this portion.
An apparatus for controlling a flow direction of fluid from a fluid source external to an endoscope into a plurality of fluid channels positioned within a distal end of the endoscope , comprising: a tube comprising a first combination of fluid channels and a second combination of fluid channels ; a pump connected to the tube , wherein the pump is adapted to direct fluid from the fluid source to at least one of the first combination of fluid channels and the second combination of fluid channels in said tube ; a controller to activate the pump , wherein the controller is configured to cause the pump to direct fluid to the first combination of fluid channels upon a first activation of the controller, and wherein the controller is configured to cause the pump to direct fluid to the second combination of fluid channels upon a second activation of the controller; and an endoscope ; wherein the first combination of fluid channels comprises a fluid channel that opens through a front jet in a distal tip of the endoscope ; and wherein the second combination of fluid channels comprises a fluid channel that opens through at least one side jet in the distal tip of the endoscope . a tube comprising a first combination of fluid channels and a second combination of fluid channels ; a pump connected to the tube , wherein the pump is adapted to direct fluid from the fluid source to at least one of the first combination of fluid channels and the second combination of fluid channels in said tube ; a controller to activate the pump , wherein the controller is configured to cause the pump to direct fluid to the first combination of fluid channels upon a first activation of the controller, and wherein the controller is configured to cause the pump to direct fluid to the second combination of fluid channels upon a second activation of the controller; and an endoscope ; wherein the first combination of fluid channels comprises a fluid channel that opens through a front jet in a distal tip of the endoscope ; and wherein the second combination of fluid channels comprises a fluid channel that opens through at least one side jet in the distal tip of the endoscope .
Product with absorbed gel, including a substrate of material that is compatible with the gel, characterised by the fact that the gel used, that has a degree of hardness between 5 SH00 and about 10 SHA, which permeates through the substrate of said material, is composed of: a. at least two, with different molecular weights, polymers selected from SEBS, SBS, SIS, EVA, SEPS, SPBS or their mixture with parts in weight between 5% and 50%; b. paraffinic or aromatic oil with parts by weight between 95% and 50%; leaving the exposed surface of said product free of stickiness and/or free of the release of oils in any appreciable amounts. a. at least two, with different molecular weights, polymers selected from SEBS, SBS, SIS, EVA, SEPS, SPBS or their mixture with parts in weight between 5% and 50%; b. paraffinic or aromatic oil with parts by weight between 95% and 50%; leaving the exposed surface of said product free of stickiness and/or free of the release of oils in any appreciable amounts.
A solid composition with anti-lime effect for softening and perfuming fabrics, comprising a water-soluble core having a first enveloping layer composed of a coadjuvant agent, a perfuming agent and a dye, and a second enveloping layer comprising a drying agent, a chelating agent and anti-lime polymeric removers, characterised in that the compounds are comprised according to the following concentration by weight: water-soluble core between 70% and 95%, drying agent between 2% and 10%, chelating agent between 0.05% and 15%, and limescale removing agent between 0.05% and 35% with the condition that the sum of all the components does not exceed 100%, wherein the limescale removing agent is selected from the group consisting of a sulfonated polymer, a sodium salt of maleic/acrylic acid copolymer and a sodium salt of polyacrylic acid..
A memory device comprising: a memory stack including a plurality of coupled memory elements; and a plurality of thermal sensors , the plurality of thermal sensors including a first thermal sensor in a first area of memory of the memory stack and a second thermal sensor in a second area of memory of the memory stack; wherein a memory controller is to provide operations to modify thermal conditions of the plurality of memory elements based at least in part on thermal information generated by the plurality of thermal sensors, wherein modification of thermal conditions includes the memory controller to distribute memory accesses based on the thermal information to move accesses to a cooler area of the memory stack; wherein the memory controller is to compare temperatures of the memory to data describing required memory refresh rates for given temperatures, and, wherein if the comparison of the temperatures of the memory to the data indicates that a memory refresh frequency for the first area of the memory requires adjustment, the memory controller is to change the memory refresh frequency for the first area of memory, the memory refresh frequency for the first area of memory being adjustable independently from a memory refresh frequency for the second area of memory. a memory stack including a plurality of coupled memory elements; and a plurality of thermal sensors , the plurality of thermal sensors including a first thermal sensor in a first area of memory of the memory stack and a second thermal sensor in a second area of memory of the memory stack; wherein a memory controller is to provide operations to modify thermal conditions of the plurality of memory elements based at least in part on thermal information generated by the plurality of thermal sensors, wherein modification of thermal conditions includes the memory controller to distribute memory accesses based on the thermal information to move accesses to a cooler area of the memory stack; wherein the memory controller is to compare temperatures of the memory to data describing required memory refresh rates for given temperatures, and, wherein if the comparison of the temperatures of the memory to the data indicates that a memory refresh frequency for the first area of the memory requires adjustment, the memory controller is to change the memory refresh frequency for the first area of memory, the memory refresh frequency for the first area of memory being adjustable independently from a memory refresh frequency for the second area of memory.
A power supply system of a motor control module, wherein the power supply system is disposed between the motor control module and at least two direct current power supplies, the at least two direct current power supplies comprise a first direct current power supply and a second direct current power supply, the power supply system comprises a first current limiting unit and an isolation unit, and the isolation unit is configured to output a voltage to the motor control module, wherein an output end of the first direct current power supply is coupled to a first input end of the isolation unit to form a first power supply loop; a first output end of the second direct current power supply is coupled to one end of the first current limiting unit, the other end of the first current limiting unit is coupled to a second input end of the isolation unit to form a second power supply loop, the second power supply loop is connected in parallel to the first power supply loop, and the first current limiting unit is configured to disconnect the second power supply loop when a loop current of the first power supply loop is greater than a first preset current threshold; and a second output end of the second direct current power supply is coupled to the motor control module, and when the second power supply loop is disconnected, the second direct current power supply is configured to supply power to the motor control module to form a third power supply loop. an output end of the first direct current power supply is coupled to a first input end of the isolation unit to form a first power supply loop; a first output end of the second direct current power supply is coupled to one end of the first current limiting unit, the other end of the first current limiting unit is coupled to a second input end of the isolation unit to form a second power supply loop, the second power supply loop is connected in parallel to the first power supply loop, and the first current limiting unit is configured to disconnect the second power supply loop when a loop current of the first power supply loop is greater than a first preset current threshold; and a second output end of the second direct current power supply is coupled to the motor control module, and when the second power supply loop is disconnected, the second direct current power supply is configured to supply power to the motor control module to form a third power supply loop.
Method for determining a measuring offset of a rotor position sensor assigned to a rotor of an electric machine , wherein stator windings of the electric machine are supplied by phase lines between an inverter and the stator windings, comprising the following steps: - providing a control signal causing the phase lines to be short-circuited when the rotor rotates with a rotation rate; - computing a first current angle information based on a current information, which represents a d-current and a q-current being determined based on a rotor position information provided by the rotor position sensor while the phase lines are short-circuited; and - determining the measuring offset based on the first current angle information and a second current angle information being based on an impedance information concerning the electric machine and on the rotation rate of the rotor . - providing a control signal causing the phase lines to be short-circuited when the rotor rotates with a rotation rate; - computing a first current angle information based on a current information, which represents a d-current and a q-current being determined based on a rotor position information provided by the rotor position sensor while the phase lines are short-circuited; and - determining the measuring offset based on the first current angle information and a second current angle information being based on an impedance information concerning the electric machine and on the rotation rate of the rotor .
A computer-implemented method comprising: receiving a set of sensor data from a head-mounted augmented reality device worn by a user of a vehicle, wherein the set of sensor data includes image data captured via one or more camera sensors, the augmented reality device comprising the one or more camera sensors; processing the image data to identify one or more visible objects, wherein the one or more visible objects comprise one or more of a windshield, a windshield frame, a steering wheel, a road line, a mirror, a car frame, or a combination thereof; calculating a position of the user in the vehicle relative to a visible object of the one or more visible objects based on the alignment of the user with the respective visible object; comparing the user position in the vehicle to at least one reference driver position to determine the classification of the user as the driver of the vehicle or a passenger of the vehicle; and optimizing a presentation of information presented via the augmented reality device based on the classification. receiving a set of sensor data from a head-mounted augmented reality device worn by a user of a vehicle, wherein the set of sensor data includes image data captured via one or more camera sensors, the augmented reality device comprising the one or more camera sensors; processing the image data to identify one or more visible objects, wherein the one or more visible objects comprise one or more of a windshield, a windshield frame, a steering wheel, a road line, a mirror, a car frame, or a combination thereof; calculating a position of the user in the vehicle relative to a visible object of the one or more visible objects based on the alignment of the user with the respective visible object; comparing the user position in the vehicle to at least one reference driver position to determine the classification of the user as the driver of the vehicle or a passenger of the vehicle; and optimizing a presentation of information presented via the augmented reality device based on the classification.