mhurhangee/ep-ind-claims huggingface dataset:
A pneumatic tire comprising, on a tread surface, one central main groove extending in a tire circumferential direction at a pattern center and a pair of outer main grooves (4a, 4b) extending in the tire circumferential direction each at a position between the central main groove and a respective tread end (3a, 3b), the central main groove and the outer main grooves (4a, 4b) defining central land portions (5a, 5b), and the outer main grooves (4a, 4b) and the respective tread ends (3a, 3b) defining outer land portions (6a, 6b), wherein among the central land portions (5a, 5b) and the outer land portions (6a, 6b), a first circumferential narrow groove (7a, 7b) is provided only in the each of the central land portions (5a, 5b), extending in the tire circumferential direction, having a narrower opening width and a shallower groove depth than those of the central main groove, and having a first groove wall on the outer main groove side and a second groove wall on the central main groove side such that an intersection angle between the tread surface and the first groove wall is larger than an intersection angle between the tread surface and the second groove wall. CHARACTERISED IN THAT: the intersection angle between the tread surface and the first groove wall is formed by the tread surface and a chamfered cutout portion provided at an opening edge of the first groove wall.
A method (1100A, 1100B), comprising: receiving, by a system comprising at least one processor, sensor data representing one or more measured engine parameters of a turbine engine; determining, by the system, one or more engine performance parameter values based on the sensor data; generating, by the system, a health index value based on a difference between the one or more engine performance parameter values and one or more expected engine performance parameter values defined in a nominal new engine model; and generating, by the system, a compressor water-wash advisory output in response to a determination that the health index value satisfies a defined criterion; wherein the health index value comprises a normalized health index value, and the generating the water-wash advisory output comprises: monitoring an average of the normalized health index value over a time duration or across flight cycles; and generating the water-wash advisory output in response to a determination that the average of the normalized health index value exceeds a defined threshold value. receiving, by a system comprising at least one processor, sensor data representing one or more measured engine parameters of a turbine engine; determining, by the system, one or more engine performance parameter values based on the sensor data; generating, by the system, a health index value based on a difference between the one or more engine performance parameter values and one or more expected engine performance parameter values defined in a nominal new engine model; and generating, by the system, a compressor water-wash advisory output in response to a determination that the health index value satisfies a defined criterion; wherein the health index value comprises a normalized health index value, and the generating the water-wash advisory output comprises: monitoring an average of the normalized health index value over a time duration or across flight cycles; and generating the water-wash advisory output in response to a determination that the average of the normalized health index value exceeds a defined threshold value. monitoring an average of the normalized health index value over a time duration or across flight cycles; and generating the water-wash advisory output in response to a determination that the average of the normalized health index value exceeds a defined threshold value.
An apparatus comprising: a policy unit including: evaluation means for determining a value of a performance metric for writes to a non-volatile memory, wherein the non-volatile memory and a cache memory are each to store respective data for access by one or more processors; and policy parameter means (230 for determining, based on the value of the performance metric, a parameter value of a replacement policy, wherein the policy unit to generate, based on the parameter value, a signal indicating the replacement policy, wherein a cache replacement unit selects a line of the cache memory for an eviction, wherein the line is selected according to the replacement policy based on the signal, characterised in that the metric describes stalling of writes to the non-volatile memory. evaluation means for determining a value of a performance metric for writes to a non-volatile memory, wherein the non-volatile memory and a cache memory are each to store respective data for access by one or more processors; and policy parameter means (230 for determining, based on the value of the performance metric, a parameter value of a replacement policy, wherein the policy unit to generate, based on the parameter value, a signal indicating the replacement policy, wherein a cache replacement unit selects a line of the cache memory for an eviction, wherein the line is selected according to the replacement policy based on the signal, characterised in that the metric describes stalling of writes to the non-volatile memory.
A profile strip arrangement, comprising a profile strip made of a profile material, the profile strip having a first connecting area for providing a connection to an edge area of a windshield of a motor vehicle, and having a second connecting area which is connected to a component in the form of a water tray cover that is adjacent to the windshield, wherein the first connecting area has at least one free surface section that is free of the profile material, wherein the free surface section faces the edge area of the windshield and wherein at least a partial area of the free surface section is covered by an adhesive section in the form of a double-sided adhesive tape which provides an adhesive connection to the edge area of the windshield, characterized in that the free surface section of the first connecting area of the profile strip is formed by the surface of an additional element made of metal or by a coating of the additional element.
Method for eliminating a fault on a high-voltage direct-current line to which an AC power supply system is connected via a self-commutated converter, characterized in that, in the event of a fault on the high-voltage direct-current line, in order to extinguish an arc on the high-voltage direct-current line directly after switches which are arranged in the supply system on that side of the converter which is remote from the high-voltage direct-current line are opened because of the short circuit, • the short-circuit current which flows in the event of the fault is reduced by operating in each case at least one H-bridge submodule (36, 37, 38; 39, 40, 41) in phase branches (4, 5, 6; 7, 8, 9) of the converter, which is of modular design and has a plurality of half-bridge submodules (30, 31, 32; 33, 34, 35) in a series circuit with the at least one H-bridge submodule, so as to produce a countervoltage to the voltage across the arc, wherein • the number of H-bridge submodules (36, 37, 38; 39, 40, 41) in the converter is smaller than the number of half-bridge submodules (30, 31, 32; 33, 34, 35). • the short-circuit current which flows in the event of the fault is reduced by operating in each case at least one H-bridge submodule (36, 37, 38; 39, 40, 41) in phase branches (4, 5, 6; 7, 8, 9) of the converter, which is of modular design and has a plurality of half-bridge submodules (30, 31, 32; 33, 34, 35) in a series circuit with the at least one H-bridge submodule, so as to produce a countervoltage to the voltage across the arc, wherein • the number of H-bridge submodules (36, 37, 38; 39, 40, 41) in the converter is smaller than the number of half-bridge submodules (30, 31, 32; 33, 34, 35).
Use of a polyamide filament for additive manufacturing, characterized in that the polyamide is a cast polyamide and in that the additive manufacturing is performed using a fused deposition modeling process.
An arrangement for treatment of horizontally curved interior walls of a container, comprising: a circular horizontal frame configured for following the perimeter of the walls of the container horizontally and configured to be supported by at least a fixed surface; a vertical frame configured for following the wall of the container vertically and configured to be movably coupled at its lower part to the circular horizontal frame; and a mounting unit configured to be movably attached to the vertical frame and to mount at least one machine tool for treating the wall of the container, wherein the mounting unit is configured to move vertically along the vertical frame, and the vertical frame is configured to move horizontally along the circular horizontal frame, characterised in that the vertical frame comprises a hinge at the lower part for pivoting the vertical frame around a horizontal axis. a circular horizontal frame configured for following the perimeter of the walls of the container horizontally and configured to be supported by at least a fixed surface; a vertical frame configured for following the wall of the container vertically and configured to be movably coupled at its lower part to the circular horizontal frame; and a mounting unit configured to be movably attached to the vertical frame and to mount at least one machine tool for treating the wall of the container, wherein the mounting unit is configured to move vertically along the vertical frame, and the vertical frame is configured to move horizontally along the circular horizontal frame, characterised in that the vertical frame comprises a hinge at the lower part for pivoting the vertical frame around a horizontal axis.
A computer-implemented method for generating a mosaic pixelated digital image from a plurality of acquired pixelated images, each acquired image being of a portion of a surface of the earth, each acquired image having been acquired by a camera while the camera translated above said surface, the method comprising: using an oblate spheroid mathematical model of the surface and 3-D ray tracing, based on numeric support data comprising Global Positioning System coordinates of the camera, Inertial Navigation System orientation angles of the camera, and field of view angles of the camera, to determine a plurality of locations on the surface corresponding to respective locations in the plurality of acquired images to determine an extent to which the surface of the earth was imaged by the plurality of acquired images; characterized by determining boundaries of the mosaic image based at least in part on the determined extent to which the surface was imaged; and for each pixel within the determined boundaries of the mosaic image: using reverse 3-D ray tracing, from the oblate spheroid model to a model of an image plane of the camera, in each of at least one candidate image of the plurality of acquired images, determining a candidate pixel in the candidate image that geographically corresponds to the pixel in the mosaic image, thereby determining at least one candidate pixel; and assigning a value to the pixel in the mosaic image, based on a value of the determined at least one candidate pixel. using an oblate spheroid mathematical model of the surface and 3-D ray tracing, based on numeric support data comprising Global Positioning System coordinates of the camera, Inertial Navigation System orientation angles of the camera, and field of view angles of the camera, to determine a plurality of locations on the surface corresponding to respective locations in the plurality of acquired images to determine an extent to which the surface of the earth was imaged by the plurality of acquired images; characterized by determining boundaries of the mosaic image based at least in part on the determined extent to which the surface was imaged; and for each pixel within the determined boundaries of the mosaic image: using reverse 3-D ray tracing, from the oblate spheroid model to a model of an image plane of the camera, in each of at least one candidate image of the plurality of acquired images, determining a candidate pixel in the candidate image that geographically corresponds to the pixel in the mosaic image, thereby determining at least one candidate pixel; and assigning a value to the pixel in the mosaic image, based on a value of the determined at least one candidate pixel. using reverse 3-D ray tracing, from the oblate spheroid model to a model of an image plane of the camera, in each of at least one candidate image of the plurality of acquired images, determining a candidate pixel in the candidate image that geographically corresponds to the pixel in the mosaic image, thereby determining at least one candidate pixel; and assigning a value to the pixel in the mosaic image, based on a value of the determined at least one candidate pixel.
A cooking device which performs the cooking process of foods by means of the sous-vide method, comprising a cooking chamber wherein the foods placed in air-tight plastic bags are cooked by being placed into the water at a certain level, a conductivity sensor which has two electrodes (4, 104) that are mounted on the wall of the cooking chamber and extend into the cooking chamber in the horizontal direction and which detects the conductivity of the water in the cooking chamber, characterized by a control unit for terminating the cooking process and/or providing the user to be warned when an increase occurs in the conductivity of the water detected by the conductivity sensor.
A sub-roof web, having a weathering side facing outwards in the laid state and an inner side facing inwards in the laid state, having at least one water-vapour-permeable support layer and at least one water-impermeable water-vapour-permeable functional layer connected to the support layer, characterised in that as an outer layer on the weathering side a protective layer is provided for protecting the further layers of the sub-roof web against UV radiation, and that the protective layer has an open-pore foam or consists of an open-pore foam.
An electro-luminescence display device comprising: a pixel comprising: an electro-luminescence diode; a driving transistor configured to supply a current to the electro-luminescence diode; and a switching transistor configured to switch a signal supplied to the driving transistor, wherein an area of a channel region of the driving transistor is different from an area of a channel region of the switching transistor, and wherein the channel region of each of the driving transistor and the switching transistor includes a semi-conductor layer having edges with a taper angle (θ)), wherein a taper angle deviation (|Δθ (DT-ST) |) between the taper angle of the semiconductor layer of the driving transistor and the taper angle of the semiconductor layer of the switching transistor is equal to or less than 10°. a pixel comprising: an electro-luminescence diode; a driving transistor configured to supply a current to the electro-luminescence diode; and a switching transistor configured to switch a signal supplied to the driving transistor, an electro-luminescence diode; a driving transistor configured to supply a current to the electro-luminescence diode; and a switching transistor configured to switch a signal supplied to the driving transistor, wherein an area of a channel region of the driving transistor is different from an area of a channel region of the switching transistor, and wherein the channel region of each of the driving transistor and the switching transistor includes a semi-conductor layer having edges with a taper angle (θ)), wherein a taper angle deviation (|Δθ (DT-ST) |) between the taper angle of the semiconductor layer of the driving transistor and the taper angle of the semiconductor layer of the switching transistor is equal to or less than 10°.
A method for redundancy in an active-active cluster system, applied to a system comprising a host cluster and at least one pair of storage arrays, wherein the host cluster comprises a quorum host, the quorum host comprises a quorum unit, the quorum host is an application host having a quorum function, and the at least one pair of storage arrays comprises a first storage array and a second storage array; and the method comprises: receiving, by the quorum host, a quorum request, wherein the quorum request is sent by the first storage array or the second storage array when detecting that a peer storage array is faulty; temporarily stopping, by the quorum host, delivering a data write service to the first storage array and the second storage array; determining (103; 203), by the quorum host from the first storage array and the second storage array, which is a quorum winning storage array and which is a quorum losing storage array according to logic judgment; stopping, by the quorum host, the service with the quorum losing storage array; sending (105; 206), by the quorum host, quorum winning information to the quorum winning storage array, so that the quorum winning storage array changes a manner of receiving write data from a manner of synchronizing write local and the remote storage array into a manner of only write local; and resuming, by the quorum host, the delivered service between the host cluster and the quorum winning storage array. receiving, by the quorum host, a quorum request, wherein the quorum request is sent by the first storage array or the second storage array when detecting that a peer storage array is faulty; temporarily stopping, by the quorum host, delivering a data write service to the first storage array and the second storage array; determining (103; 203), by the quorum host from the first storage array and the second storage array, which is a quorum winning storage array and which is a quorum losing storage array according to logic judgment; stopping, by the quorum host, the service with the quorum losing storage array; sending (105; 206), by the quorum host, quorum winning information to the quorum winning storage array, so that the quorum winning storage array changes a manner of receiving write data from a manner of synchronizing write local and the remote storage array into a manner of only write local; and resuming, by the quorum host, the delivered service between the host cluster and the quorum winning storage array.
A roller furnace for thermally treating an object to be fired, comprising: a) a heating chamber comprising at least one heat source; and b) at least one roller for transporting an object to be fired through the heating chamber, characterized in that the at least one roller includes at least one center segment in the center of the roller and being arranged in the heating chamber i, and a first end segment and a second end segment, the first and second end segment being arranged at two mutually opposing ends of the center segment and being at least zonally arranged outside the heating chamber, the first and second end segment in each case having a force-locking and/or form-locking connection to the center segment, and the first and second end segment having a lower specific thermal conductivity than the center segment. a) a heating chamber comprising at least one heat source; and b) at least one roller for transporting an object to be fired through the heating chamber,
A machine for compacting a powder material comprising ceramic powder; the machine comprises a compacting device, which is arranged at a working station and is designed to compact the powder material so as to obtain a layer of compacted powder material having a structured surface; the compacting device comprises a pressure belt, which has a structured contact surface, which is designed to come into contact with the powder material so as to obtain the structured surface of the layer of compacted powder material; the machine being characterised in that the pressure belt also has an identification code, which is designed to identify the pressure belt; the machine comprising, furthermore, a conveyor assembly to substantially continuously transport the ceramic powder along a first portion of a given path to the working station and the layer of compacted powder material from the working station along a second portion of the given path; a detector to detect the identification code and a control unit, which is connected to the detector and is designed to determine, as a function of what is detected by the detector, a use parameter chosen in the group consisting of: how much the pressure belt was used, how many times the pressure belt was fitted into and/or removed from the machine, how long the pressure belt remained removed from the machine, and a combination thereof; the control unit is designed to estimate how much the pressure belt was used as a function of a length chosen in the group consisting of: the length of the layer of compacted powder material transported by the conveyor assembly, the length covered by the pressure belt, and a combination and/or derivation thereof. the compacting device comprises a pressure belt, which has a structured contact surface, which is designed to come into contact with the powder material so as to obtain the structured surface of the layer of compacted powder material; the machine being characterised in that the pressure belt also has an identification code, which is designed to identify the pressure belt; the machine comprising, furthermore, a conveyor assembly to substantially continuously transport the ceramic powder along a first portion of a given path to the working station and the layer of compacted powder material from the working station along a second portion of the given path; a detector to detect the identification code and a control unit, which is connected to the detector and is designed to determine, as a function of what is detected by the detector, a use parameter chosen in the group consisting of: how much the pressure belt was used, how many times the pressure belt was fitted into and/or removed from the machine, how long the pressure belt remained removed from the machine, and a combination thereof; the control unit is designed to estimate how much the pressure belt was used as a function of a length chosen in the group consisting of: the length of the layer of compacted powder material transported by the conveyor assembly, the length covered by the pressure belt, and a combination and/or derivation thereof.
Flap device for an internal combustion engine, comprising a flap body, a channel housing with a flow-through channel formed therein, in which the flap body is arranged in a rotatable manner, an actuator and a drive shaft adapted to be driven by the actuator and supported in the channel housing, characterized in that the drive shaft is surrounded in the channel by a metal sleeve on which the flap body is formed from plastic material by overmolding the sleeve with plastic material and on which it is fixedly arranged, wherein an axially extending slot is formed in a radial side at the circumference of the sleeve and the flap body extends on the opposite radial side.
A all-wheel drive arrangement with low input torque for skid-steer loaders controlled by the control unit, consisting of a battery, a frequency converter, and an electric joystick, characterised in that it comprises exactly two wheels on each side of a vehicle, a plurality of planetary gearings arranged such that a separate planetary gearing is connected to each wheel, wherein each planetary gearing is linked to the other planetary gearing on the same side of the vehicle by an infinite gear member in the form of a belt, and two electric motors, one for each side of the vehicle, each electric motor being connected to the battery and each electric motor being connected to the infinite gear member on a respective side of the vehicle, wherein the one motor for each side of the vehicle drives both wheels on the respective side by transferring torque from the infinite gear member to the planetary gearings on the respective side.