mhurhangee/ep-ind-claims huggingface dataset:
A system for automated model-based drilling comprising: a plurality of surface-based sensors (510, 520, 530) configured to sense one or more rig parameters in real-time; a hydraulic modeler unit configured to generate a real-time model of an equivalent circulating density based on one or more rig parameters; a control module configured to continually determine whether the equivalent circulating density is within pre-determined safety margins of a safe pressure window; and a forward parameters simulator configured to, while the equivalent circulating density is within the pre-determined safety margins of the safe pressure window, determine an optimal sequence of drilling parameters to change and an optimal sequence of drilling parameter values by enumerating all permutations of sequential changes in drilling parameters, all combinations of drilling parameter value changes for each permutation, and the simulated equivalent circulating density for each; wherein the control module changes rig settings (515, 525, 535) corresponding to the optimal sequence of drilling parameters to change in accordance with the optimal sequence of drilling parameter values automatically or outputs the optimal drilling parameter to change and the optimal drilling parameter value to a display for manual adjustment by a driller. a plurality of surface-based sensors (510, 520, 530) configured to sense one or more rig parameters in real-time; a hydraulic modeler unit configured to generate a real-time model of an equivalent circulating density based on one or more rig parameters; a control module configured to continually determine whether the equivalent circulating density is within pre-determined safety margins of a safe pressure window; and a forward parameters simulator configured to, while the equivalent circulating density is within the pre-determined safety margins of the safe pressure window, determine an optimal sequence of drilling parameters to change and an optimal sequence of drilling parameter values by enumerating all permutations of sequential changes in drilling parameters, all combinations of drilling parameter value changes for each permutation, and the simulated equivalent circulating density for each; wherein the control module changes rig settings (515, 525, 535) corresponding to the optimal sequence of drilling parameters to change in accordance with the optimal sequence of drilling parameter values automatically or outputs the optimal drilling parameter to change and the optimal drilling parameter value to a display for manual adjustment by a driller.
Process for producing silicon particles which have volume-weighted particle size distributions having diameter percentiles d 50 of from 1.0 μm to 10.0 μm and an oxygen content of from 0.1 to 5% by weight, based on the total weight of the silicon particles, wherein 1) silicon is milled to form silicon particles, with the milling being carried out in an oxidative atmosphere or in an oxidative medium and/or the silicon particles obtained by means of milling being exposed to an oxidative atmosphere, and 2) the silicon particles obtained in step 1) are thermally treated at a temperature of from 300°C to 1100°C in an inert gas atmosphere or under reduced pressure. 1) silicon is milled to form silicon particles, with the milling being carried out in an oxidative atmosphere or in an oxidative medium and/or the silicon particles obtained by means of milling being exposed to an oxidative atmosphere, and 2) the silicon particles obtained in step 1) are thermally treated at a temperature of from 300°C to 1100°C in an inert gas atmosphere or under reduced pressure.
A computer-implemented method for power allocation from multiple distributed power resources (105; 205; 303; 605; 705), comprising: providing a subscriber (103; 203; 401; 601; 701), registered with an allocation system (101; 201; 305; 403; 603), with access to a virtual battery (111; 409) allocated a share of physical battery capacity derived from at least one of the multiple distributed power resources (105; 205; 303; 605; 705), the virtual battery (111; 409) being instantiated on the basis of a capacity allocation request from the subscriber (103; 203; 401; 601; 701), the capacity allocation request defining the battery capacity the subscriber (103; 203; 401; 601; 701) is seeking. providing a subscriber (103; 203; 401; 601; 701), registered with an allocation system (101; 201; 305; 403; 603), with access to a virtual battery (111; 409) allocated a share of physical battery capacity derived from at least one of the multiple distributed power resources (105; 205; 303; 605; 705), the virtual battery (111; 409) being instantiated on the basis of a capacity allocation request from the subscriber (103; 203; 401; 601; 701), the capacity allocation request defining the battery capacity the subscriber (103; 203; 401; 601; 701) is seeking.
Vehicle seat or seat bench with at least one movable storage compartment (300A, 300B) which is arranged below the vehicle seat or the seat bench and, for loading with a load, can be brought forwards out of the basic position thereof into an extension position, characterized in that the at least one movable storage compartment (300A, 300B) has an openable closing element on the side thereof adjacent to a loading space, as a result of which the at least one movable storage compartment - in the extension position thereof and with a closing element in the closed position (a), can be loaded from above, and - in the basic position (I') thereof and with a closing element in an open position (b), can be loaded from the adjacent loading space in a first load-through function, and - in the extension position (II') thereof and with a closing element in an open position (b), can be loaded from the loading space in a second load-through function. - in the extension position thereof and with a closing element in the closed position (a), can be loaded from above, and - in the basic position (I') thereof and with a closing element in an open position (b), can be loaded from the adjacent loading space in a first load-through function, and - in the extension position (II') thereof and with a closing element in an open position (b), can be loaded from the loading space in a second load-through function.
A method for operating a washing machine, said washing machine comprising a rotary drum in which cloth items are placeable, a water tub in which the rotary drum is rotatable, a motor providing the rotary drum to be driven, a circulation pump in a circulation pipe drawing wash water stored in the water tub and delivering pressured water to a spray nozzle via a nozzle water conduit, the spray nozzle jetting the wash water toward the inner central region of the rotary drum characterized in that the method comprises a first step of water retention and impregnating cloth items with wash water in which the rotary drum is rotated at a first peak speed of about 100 rpm followed by a lower peak of about 50-55 rpm such that the rotary drum speed is changed immediately after the peak values are reached and each pair of said first and second peaks is continuously repeated in alternating directions while the circulation pump is operated provided that the rotary drum is rotated, the method comprises a second step of water releasing in which the circulation pump is stopped and the motor is rotated at about 50-55 rpm in opposite directions in an alternating manner and, the method comprises a final step in which a continuous motor speed rate of 40-45 rpm in opposite directions in an alternating manner is adopted with periodical peaks of about 100 rpm at infrequent intervals such that their frequency is substantially lower than that of the main 40-45 rpm curve.
A passive matrix display apparatus having an organic electroluminescence device, which is formed on an insulating substrate, the organic electroluminescence device comprising: an anode electrode comprising a first conductive film which is formed on the insulating substrate and has light reflectivity, and a second conductive film which is formed on the first conductive film so as to cover the first conductive film and has light transmittance, wherein the first conductive film is covered by the second conductive film such that any portion of the surface is not left bared; an organic electroluminescence layer which is formed on the anode electrode; a cathode electrode which is formed on the organic electroluminescence layer and has light transmittance, and characterized in that: irregularities are formed directly on a surface of the insulating substrate, said surface being the one on which the organic electroluminescence device is formed. an anode electrode comprising a first conductive film which is formed on the insulating substrate and has light reflectivity, and a second conductive film which is formed on the first conductive film so as to cover the first conductive film and has light transmittance, wherein the first conductive film is covered by the second conductive film such that any portion of the surface is not left bared; an organic electroluminescence layer which is formed on the anode electrode; a cathode electrode which is formed on the organic electroluminescence layer and has light transmittance, and characterized in that: irregularities are formed directly on a surface of the insulating substrate, said surface being the one on which the organic electroluminescence device is formed.
A method for assigning feedback resources to user terminals in a communication network with carrier aggregation, said method comprising: allocating resource sets for use by a plurality of user terminals to feedback information to support multiple downlink transmissions to the user terminals in the same transmission time interval; configuring a resource group comprising a predetermined number of resource sets for each user terminal; characterized by: sorting the user terminals in the order of priority from highest to lowest; selecting, in order of priority, a resource set for each user terminal from its configured resource group by: calculating a weight for each resource set available to the user terminal; and allocating the resource set with minimum weight to the user terminal. allocating resource sets for use by a plurality of user terminals to feedback information to support multiple downlink transmissions to the user terminals in the same transmission time interval; configuring a resource group comprising a predetermined number of resource sets for each user terminal; sorting the user terminals in the order of priority from highest to lowest; selecting, in order of priority, a resource set for each user terminal from its configured resource group by: calculating a weight for each resource set available to the user terminal; and allocating the resource set with minimum weight to the user terminal. calculating a weight for each resource set available to the user terminal; and allocating the resource set with minimum weight to the user terminal.
An engine sound control apparatus comprising: frequency detection means (12, 14A; 48A; 56A; 70A) for detecting a frequency of rotation of an engine; a sound output device (18; 42; 52; 62; 76) capable of generating an addition sound of a frequency that is in accordance with a control signal; and a control device (14B; 48B; 56B; 70B) adapted to detect a fundamental-order frequency of the engine based on the detected frequency, wherein the fundamental order-frequency of the engine is determined by the number of combustion events in the engine for each rotation of the crankshaft, wherein the control device is adapted to output the control signal to the sound output device (18; 42; 52; 62; 76) so as to cause the sound output device to add to a sound of a fundamental-order frequency of the engine, an addition sound of a frequency component whose frequency difference from the fundamental-order frequency is in a predetermined range, based on a detection signal of the frequency detection means (12, 14A; 48A; 56A; 70A), the apparatus being characterized in that said addition sound has a frequency higher than the sound of the fundamental-order frequency, and wherein said generation by said sound output device thereby enables a sound to be arranged that is lower in frequency than the fundamental-order sound without actually generating an addition sound of a frequency that is lower than that of the fundamental-order sound, wherein the frequency of the arranged sound is equal to the frequency difference between the addition sound and the fundamental-order sound. frequency detection means (12, 14A; 48A; 56A; 70A) for detecting a frequency of rotation of an engine; a sound output device (18; 42; 52; 62; 76) capable of generating an addition sound of a frequency that is in accordance with a control signal; and a control device (14B; 48B; 56B; 70B) adapted to detect a fundamental-order frequency of the engine based on the detected frequency, wherein the fundamental order-frequency of the engine is determined by the number of combustion events in the engine for each rotation of the crankshaft, wherein the control device is adapted to output the control signal to the sound output device (18; 42; 52; 62; 76) so as to cause the sound output device to add to a sound of a fundamental-order frequency of the engine, an addition sound of a frequency component whose frequency difference from the fundamental-order frequency is in a predetermined range, based on a detection signal of the frequency detection means (12, 14A; 48A; 56A; 70A), the apparatus being characterized in that said addition sound has a frequency higher than the sound of the fundamental-order frequency, and wherein said generation by said sound output device thereby enables a sound to be arranged that is lower in frequency than the fundamental-order sound without actually generating an addition sound of a frequency that is lower than that of the fundamental-order sound, wherein the frequency of the arranged sound is equal to the frequency difference between the addition sound and the fundamental-order sound.
An electrical isolation apparatus, comprising: a primary stage, configured to connect to a first signal device, wherein the primary stage comprises a first reference circuit and a first transmission circuit; and a secondary stage, configured to connect to a second signal device, wherein the secondary stage comprises a second transmission circuit and a second reference circuit, wherein the first reference circuit, the first transmission circuit, the second transmission circuit, and the second reference circuit are not in contact with each other, and are sequentially disposed in parallel to a first plane, and there is a spacing between a projection of the first reference circuit on the first plane and a projection of the second reference circuit on the first plane; the first transmission circuit comprises a first part and a second part; wherein a projection of the first part on the first plane overlaps with a projection of a first region of the first reference circuit on the first plane, and a projection of the second part on the first plane overlaps with a projection of a second region of the second reference circuit on the first plane; and the second transmission circuit comprises a third part and a fourth part; wherein a projection of the third part on the first plane overlaps with a projection of a third region of the second reference circuit on the first plane, and a projection of the fourth part on the first plane overlaps with a projection of a fourth region of the first reference circuit on the first plane. a primary stage, configured to connect to a first signal device, wherein the primary stage comprises a first reference circuit and a first transmission circuit; and a secondary stage, configured to connect to a second signal device, wherein the secondary stage comprises a second transmission circuit and a second reference circuit, wherein the first reference circuit, the first transmission circuit, the second transmission circuit, and the second reference circuit are not in contact with each other, and are sequentially disposed in parallel to a first plane, and there is a spacing between a projection of the first reference circuit on the first plane and a projection of the second reference circuit on the first plane; the first transmission circuit comprises a first part and a second part; wherein a projection of the first part on the first plane overlaps with a projection of a first region of the first reference circuit on the first plane, and a projection of the second part on the first plane overlaps with a projection of a second region of the second reference circuit on the first plane; and the second transmission circuit comprises a third part and a fourth part; wherein a projection of the third part on the first plane overlaps with a projection of a third region of the second reference circuit on the first plane, and a projection of the fourth part on the first plane overlaps with a projection of a fourth region of the first reference circuit on the first plane.
An aircraft landing gear assembly comprising: a main strut arranged to be movably coupled to an aircraft; an axle coupled to the strut; a brake assembly mounted on the axle; an adaptor member mounted on the axle, the adaptor member defining a rod connection point; a brake rod coupled to the adaptor member at the brake rod connection point and coupled to the landing gear assembly at an anchor point so as to inhibit rotation of the adaptor member about the axis of the axle; and an adaptor linkage coupled to the brake assembly and to the adaptor member, the adaptor linkage being arranged to inhibit rotation of the brake assembly about the axis of the axle relative to the adaptor member, and characterised by being arranged to permit horizontal and/or vertical movement between the brake assembly and the adaptor member due to flexibility of the axle. a main strut arranged to be movably coupled to an aircraft; an axle coupled to the strut; a brake assembly mounted on the axle; an adaptor member mounted on the axle, the adaptor member defining a rod connection point; a brake rod coupled to the adaptor member at the brake rod connection point and coupled to the landing gear assembly at an anchor point so as to inhibit rotation of the adaptor member about the axis of the axle; and an adaptor linkage coupled to the brake assembly and to the adaptor member, the adaptor linkage being arranged to inhibit rotation of the brake assembly about the axis of the axle relative to the adaptor member, and characterised by being arranged to permit horizontal and/or vertical movement between the brake assembly and the adaptor member due to flexibility of the axle.
Biometric sensor arrangement, comprising: - a first radiation source, - a second radiation source that is implemented as a flash radiation source, wherein the second radiation source is realized as flash LED, - a driver coupled to the first and the second radiation source (11, 12), - a photosensor and - a signal conditioning unit coupled to the photosensor and designed to provide a biometric signal, characterized in that the flash LED is implemented as white LED and is fabricated for conducting a high current that is higher than 500 mA, wherein the driver is configured to selectively operate the first and the second radiation source (11, 12) and is configured to operate the first radiation source in a first operating phase and to operate the second radiation source in a second operating phase such that the second radiation source emits a flash in the second operating phase, and wherein the signal conditioning unit is configured to provide the biometric signal depending on a photon signal generated by the photosensor in the first operating phase and independent from the photon signal in the second operating phase. - a first radiation source, - a second radiation source that is implemented as a flash radiation source, wherein the second radiation source is realized as flash LED, - a driver coupled to the first and the second radiation source (11, 12), - a photosensor and - a signal conditioning unit coupled to the photosensor and designed to provide a biometric signal,
A robot cleaner (1, 2) comprising: a cleaner body (10, 50) configured to move in an area and clean the area; and a sensor assembly provided in the cleaner body (10, 50), the sensor assembly including: a main sensor (21, 61) configured to sense an obstacle in the area, the main sensor (21, 61) being moveable between a sensing position where the main sensor (21, 61) protrudes out of the cleaner body (10, 50) and a settled position where the main sensor (21, 61) is inside the cleaner body (10, 50); a sensor position changer (24, 64) configured to allow the main sensor (21, 61) to move between the sensing position and the settled position; characterized in that the robot cleaner (1, 2) comprises a stopper (70, 248, 642) configured to restrict the main sensor (21, 61) at the sensing position from descending by the obstacle other than the sensor position changer (24,64). a cleaner body (10, 50) configured to move in an area and clean the area; and a sensor assembly provided in the cleaner body (10, 50), the sensor assembly including: a main sensor (21, 61) configured to sense an obstacle in the area, the main sensor (21, 61) being moveable between a sensing position where the main sensor (21, 61) protrudes out of the cleaner body (10, 50) and a settled position where the main sensor (21, 61) is inside the cleaner body (10, 50); a sensor position changer (24, 64) configured to allow the main sensor (21, 61) to move between the sensing position and the settled position; characterized in that the robot cleaner (1, 2) comprises a stopper (70, 248, 642) configured to restrict the main sensor (21, 61) at the sensing position from descending by the obstacle other than the sensor position changer (24,64). a main sensor (21, 61) configured to sense an obstacle in the area, the main sensor (21, 61) being moveable between a sensing position where the main sensor (21, 61) protrudes out of the cleaner body (10, 50) and a settled position where the main sensor (21, 61) is inside the cleaner body (10, 50); a sensor position changer (24, 64) configured to allow the main sensor (21, 61) to move between the sensing position and the settled position; characterized in that the robot cleaner (1, 2) comprises a stopper (70, 248, 642) configured to restrict the main sensor (21, 61) at the sensing position from descending by the obstacle other than the sensor position changer (24,64).
Method for producing a radome, comprising the steps of: creating a fitting shape of at least one portion of an inner surface of a wall of the radome; arranging a plurality of sheet-like photosensitive semiconductor elements (140A, 140B) on an outer surface of the fitting shape; placing the fitting shape with the plurality of sheet-like photosensitive semiconductor elements (140A, 140B) on the at least one portion of the inner surface of the wall; establishing a connection between the plurality of sheet-like photosensitive semiconductor elements (140A, 140B) and the wall; removing the fitting shape from the radome. creating a fitting shape of at least one portion of an inner surface of a wall of the radome; arranging a plurality of sheet-like photosensitive semiconductor elements (140A, 140B) on an outer surface of the fitting shape; placing the fitting shape with the plurality of sheet-like photosensitive semiconductor elements (140A, 140B) on the at least one portion of the inner surface of the wall; establishing a connection between the plurality of sheet-like photosensitive semiconductor elements (140A, 140B) and the wall; removing the fitting shape from the radome.