mhurhangee/ep-ind-claims huggingface dataset:
A clamshell grab including: a frame, at least one bucket comprising two side walls (16a, 16b, 18a, 18b) that extend perpendicularly on either side of a back (46, 48) of concave shape, said back being provided with at least one opening (38, 40), and the bucket further including at least one shutter (42, 44) presenting an open position in which the opening is open and a closed position in which the opening is closed by the shutter, the shutter being pivotally fastened to the bucket, an arm (26, 28) comprising a first end (26a, 28a) pivotally fastened to the bucket and a second end (26a, 28a) pivotally fastened to the frame, wherein the bucket presents an open state and a closed state, and the shutter (42, 44) is arranged so as to be in its open position when the bucket is in the open state, and in its closed position when the bucket is in the closed state, the bucket being pivotally fastened to the frame, the clamshell grab being characterized in that it further includes means (28, 76, 78, 86, 88) acting on the shutter to pivot it between its open position and its closed position, in that the means for causing the shutter to pivot comprise said arm, such that moving the arm causes the bucket and the shutter to pivot simultaneously, the shutter (42, 44) finding itself, in the open position, in a substantially vertical plane. a frame, at least one bucket comprising two side walls (16a, 16b, 18a, 18b) that extend perpendicularly on either side of a back (46, 48) of concave shape, said back being provided with at least one opening (38, 40), and the bucket further including at least one shutter (42, 44) presenting an open position in which the opening is open and a closed position in which the opening is closed by the shutter, the shutter being pivotally fastened to the bucket, an arm (26, 28) comprising a first end (26a, 28a) pivotally fastened to the bucket and a second end (26a, 28a) pivotally fastened to the frame, wherein the bucket presents an open state and a closed state, and the shutter (42, 44) is arranged so as to be in its open position when the bucket is in the open state, and in its closed position when the bucket is in the closed state, the bucket being pivotally fastened to the frame, the clamshell grab being characterized in that it further includes means (28, 76, 78, 86, 88) acting on the shutter to pivot it between its open position and its closed position, in that the means for causing the shutter to pivot comprise said arm, such that moving the arm causes the bucket and the shutter to pivot simultaneously, the shutter (42, 44) finding itself, in the open position, in a substantially vertical plane.
Avalanche shovel comprising a shaft, a grip portion being formed and/or arranged at one end of the shaft, and comprising an avalanche probe arranged in the shaft of the avalanche shovel, the grip portion having a grip region for gripping and/or holding the avalanche shovel and/or a grip region of this kind being formed on the grip portion, characterized in that the grip portion has an insertion and/or removal opening for removing and/or inserting the avalanche probe from/into the shaft along an insertion axis.
A wireless communication element comprising: a transmit path configured to convert a digital signal into a wireless communication signal; an antenna coupled to the transmit path and configured to transmit the wireless communication signal; a feedback receive path communicatively coupled between the antenna and transmit path and configured to receive a feedback signal indicative of a power level of the wireless communication signal transmitted from the transmit path to the antenna; and an error tracking path coupled to the feedback receive path, the error tracking path configured to: receive the feedback signal; receive a reference signal associated with the digital signal; determine a gain of the feedback signal with respect to the reference signal; determine a gain error based on the determined gain and an expected gain; and the error tracking path further configured to detect interference associated with the wireless communication signal based on a difference between the feedback signal and the reference signal multiplied by the determined gain. a transmit path configured to convert a digital signal into a wireless communication signal; an antenna coupled to the transmit path and configured to transmit the wireless communication signal; a feedback receive path communicatively coupled between the antenna and transmit path and configured to receive a feedback signal indicative of a power level of the wireless communication signal transmitted from the transmit path to the antenna; and an error tracking path coupled to the feedback receive path, the error tracking path configured to: receive the feedback signal; receive a reference signal associated with the digital signal; determine a gain of the feedback signal with respect to the reference signal; determine a gain error based on the determined gain and an expected gain; and the error tracking path further configured to detect interference associated with the wireless communication signal based on a difference between the feedback signal and the reference signal multiplied by the determined gain. receive the feedback signal; receive a reference signal associated with the digital signal; determine a gain of the feedback signal with respect to the reference signal; determine a gain error based on the determined gain and an expected gain; and the error tracking path further configured to detect interference associated with the wireless communication signal based on a difference between the feedback signal and the reference signal multiplied by the determined gain.
Computer-implemented method for determining a friction value (μ̂) of a roadway, the method comprising the following steps: providing a data set having friction measurement values (μ) of the roadway, wherein each of the friction measurement values (μ) indicates a coefficient of friction of the roadway at a measurement position (S i) at a measurement time (t i); wherein the method furthermore comprises the following steps: modelling a spatial and temporal relationship between at least one subset of the friction measurement values (μ) on the basis of a semivariogram; determining a weighting factor (w i) for each friction measurement value (μ) of the subset of friction measurement values on the basis of the semivariogram; and determining a friction value (μ̂) for a roadway position (S 0) and for a time (t 0) with formation of a weighted average value, wherein the weighted average value correlates with a sum of friction measurement values (μ) - weighted with the respective weighting factors (w i) - of the subset of friction measurement values. providing a data set having friction measurement values (μ) of the roadway, wherein each of the friction measurement values (μ) indicates a coefficient of friction of the roadway at a measurement position (S i) at a measurement time (t i); wherein the method furthermore comprises the following steps: modelling a spatial and temporal relationship between at least one subset of the friction measurement values (μ) on the basis of a semivariogram; determining a weighting factor (w i) for each friction measurement value (μ) of the subset of friction measurement values on the basis of the semivariogram; and determining a friction value (μ̂) for a roadway position (S 0) and for a time (t 0) with formation of a weighted average value, wherein the weighted average value correlates with a sum of friction measurement values (μ) - weighted with the respective weighting factors (w i) - of the subset of friction measurement values. modelling a spatial and temporal relationship between at least one subset of the friction measurement values (μ) on the basis of a semivariogram; determining a weighting factor (w i) for each friction measurement value (μ) of the subset of friction measurement values on the basis of the semivariogram; and determining a friction value (μ̂) for a roadway position (S 0) and for a time (t 0) with formation of a weighted average value, wherein the weighted average value correlates with a sum of friction measurement values (μ) - weighted with the respective weighting factors (w i) - of the subset of friction measurement values.
A process of producing a spherical composite composition which comprises adding 5 to 1,000 parts by weight of a magnetic material having the longest length in two-dimensional projection of 0.01 to 50 μm, relative to 100 parts by weight of a resin dispersed in an aqueous medium, said resin comprising unsaturated vinyl units and having (A-1) an average particle diameter of 0.01 to 1 μm, (A-2) a glass transition temperature of 50 to 110°C, and (A-3) a weight average molecular weight of 10,000 to 1,000,000, dispersing the material in the medium, and then forming the dispersion into particles by spray drying, wherein the obtained spherical composite composition has an average particle diameter of 1 to 100 μm, and a sphericity of 0.7 to 1, wherein the resin comprising unsaturated vinyl units contains 50 to 100 % by weight of at least one kind of a monomer unit selected from an acrylonitrile unit and a methacrylonitrile unit, and wherein the inlet temperature of hot air in the spray drying device in spray drying is from 100°C to the temperature which is the glass transition temperature of the resin plus 100°C, and the outlet temperature of hot air in the spray drying device is from 50°C to the temperature which is the glass transition temperature of the resin plus 20°C.
An artificial pillar, especially an inter-room pillar, formed of a spatial structure filled with waste rock, wherein the spatial structure is made of flexible grid and comprises sidewalls (6, 7, 8) and a closing sidewall and a bottom resting on the floor, whereas at the top the sidewalls (6, 7, 8) and the closing sidewall are suspended to the roof by means of rock bolts (10, 11, 12, 13), wherein the rock bolts (12,13) suspending closing sidewall are equipped with additional fastening elements.
A method for encapsulating particles of a water-insoluble material within a capsule of a water-insoluble polymer, comprising: (a) dispersing particles of the water-insoluble material or a solution containing the water-insoluble material in a first aqueous phase containing a first surfactant to obtain a first dispersion, wherein the water-insoluble material comprises or consists of at least one polymer; (b) collecting the particles of the water-insoluble material coated with the first surfactant; (c) washing the collected particles; (d) adding the washed surfactant-coated water-insoluble material particles to a polymer solution containing the water-insoluble polymer of the capsule to obtain a polymer mixture; and (e) dispersing the polymer mixture in a second aqueous phase containing a second surfactant to obtain a second dispersion comprising the particles of the water-insoluble material encapsulated within the capsule of the water-insoluble polymer, wherein the polymer of the water-insoluble material and the polymer of the water-insoluble polymer are different, and wherein the polymer of the water-insoluble polymer has a faster degradation rate than the polymer of the water-insoluble material. (a) dispersing particles of the water-insoluble material or a solution containing the water-insoluble material in a first aqueous phase containing a first surfactant to obtain a first dispersion, wherein the water-insoluble material comprises or consists of at least one polymer; (b) collecting the particles of the water-insoluble material coated with the first surfactant; (c) washing the collected particles; (d) adding the washed surfactant-coated water-insoluble material particles to a polymer solution containing the water-insoluble polymer of the capsule to obtain a polymer mixture; and (e) dispersing the polymer mixture in a second aqueous phase containing a second surfactant to obtain a second dispersion comprising the particles of the water-insoluble material encapsulated within the capsule of the water-insoluble polymer, wherein the polymer of the water-insoluble material and the polymer of the water-insoluble polymer are different, and wherein the polymer of the water-insoluble polymer has a faster degradation rate than the polymer of the water-insoluble material.
A method of a reception apparatus for receiving content, the method comprising: receiving a first service, by a receiver of the reception apparatus, the first service providing first content and first metadata associated with the first content, the first content being encoded in one of a plurality of formats decodable by the reception apparatus; generating, by circuitry of the reception apparatus, first codec mode information based on the first metadata received with the first content, the first codec mode information indicating the one of the plurality of formats or a codec for decoding the one of the plurality of formats; storing, by the circuitry, the generated first codec mode information in association with the first service in a table, wherein the table includes codec mode information for a plurality of different services, which includes the first service, receiving a command to switch to a next service in a predetermined sequence of the plurality of different services while the first service is being received; and switching to the next service in the predetermined sequence and decoding third content provided by the next service in response to the received command, wherein the predetermined sequence is generated by grouping each of the plurality of different services in the table according to codec mode information associated with the respective service, and the third content is encoded in the one of the plurality of formats.. receiving a first service, by a receiver of the reception apparatus, the first service providing first content and first metadata associated with the first content, the first content being encoded in one of a plurality of formats decodable by the reception apparatus; generating, by circuitry of the reception apparatus, first codec mode information based on the first metadata received with the first content, the first codec mode information indicating the one of the plurality of formats or a codec for decoding the one of the plurality of formats; storing, by the circuitry, the generated first codec mode information in association with the first service in a table, wherein the table includes codec mode information for a plurality of different services, which includes the first service, receiving a command to switch to a next service in a predetermined sequence of the plurality of different services while the first service is being received; and switching to the next service in the predetermined sequence and decoding third content provided by the next service in response to the received command, wherein the predetermined sequence is generated by grouping each of the plurality of different services in the table according to codec mode information associated with the respective service, and the third content is encoded in the one of the plurality of formats..
An exhaust purification system comprising: a NOx reduction catalyst that is provided on an exhaust passageway of an internal combustion engine to reduce and purify NOx in an exhaust gas; a catalyst regeneration means adapted to execute a catalyst regeneration process of restoring a NOx purification capacity of the NOx reduction catalyst by switching an air-fuel ratio of the exhaust gas from a lean state to a rich state by using in parallel an air system control to reduce an intake air amount and an injection system control to increase a fuel injection amount; an exhaust gas temperature sensor that is provided on a downstream side of the NOx reduction catalyst on the exhaust passageway; a catalyst temperature estimating means adapted to estimate a catalyst temperature of the NOx reduction catalyst based on an operating state of the internal combustion engine; characterised by a temperature sensor value estimating means adapted to estimate a sensor value of the exhaust gas temperature sensor based on the catalyst temperature that is inputted from the catalyst temperature estimating means; and an abnormality determination means adapted to determine an abnormality of the catalyst regeneration process based on a difference in temperature between an actual sensor value of the exhaust gas temperature sensor and the estimated sensor value that is inputted from the temperature sensor value estimating means in the midst of execution of the catalyst regeneration process. a NOx reduction catalyst that is provided on an exhaust passageway of an internal combustion engine to reduce and purify NOx in an exhaust gas; a catalyst regeneration means adapted to execute a catalyst regeneration process of restoring a NOx purification capacity of the NOx reduction catalyst by switching an air-fuel ratio of the exhaust gas from a lean state to a rich state by using in parallel an air system control to reduce an intake air amount and an injection system control to increase a fuel injection amount; an exhaust gas temperature sensor that is provided on a downstream side of the NOx reduction catalyst on the exhaust passageway; a catalyst temperature estimating means adapted to estimate a catalyst temperature of the NOx reduction catalyst based on an operating state of the internal combustion engine; characterised by a temperature sensor value estimating means adapted to estimate a sensor value of the exhaust gas temperature sensor based on the catalyst temperature that is inputted from the catalyst temperature estimating means; and an abnormality determination means adapted to determine an abnormality of the catalyst regeneration process based on a difference in temperature between an actual sensor value of the exhaust gas temperature sensor and the estimated sensor value that is inputted from the temperature sensor value estimating means in the midst of execution of the catalyst regeneration process.
Wind turbine, comprising at least one generator adapted to generate electric power and a number of electrical converter units (5, 6, 21) adapted to convert electric power generated by the generator and electrically connectable or connected to the generator and to a utility grid, whereby the generator comprises a stator being segmented in stator segments (4, 4'), with each stator segment (4, 4') comprising a number of stator windings (4a-c, 4'a-c), wherein the stator windings (4a-c, 4'a-c) of the respective stator segments (4, 4') are divided into at least a first (4A, 4'A) and a second group (4B, 4'B) of stator windings with each group (4A, 4B, 4'A, 4'B) comprising at least one stator winding (4a-c 4'a-c), whereby several or all first groups (4A, 4'A) of stator windings (4a, 4'a) are electrically connected to a first electrical converter unit and several or all second groups (4B, 4'B) of stator windings (4b, 4'b) are electrically connected to a second electrical converter unit, whereby the number of groups (4A, 4B, 4C, 4'A, 4'B, 4'C) of stator windings (4a-c, 4'a-c) of each stator segment (4, 4') corresponds to the number of electrical converter units (5, 6, 21), wherein the stator segments (4, 4') comprise a double layer configuration, with the double-layer configuration having slots, with each slot being adapted to accommodate first and second stator windings, whereby the first stator windings are disposed on top of the second stator windings.
Automatic storage device for laboratory goods, particularly for microtiter plates, with at least a shelf for receiving the laboratory goods, arranged along a storage aisle, and a shelf operating device having a receiving device which is movable in the storage aisle, wherein the shelf operating device has at least a horizontal guide (15, 15') and a vertical guide which is guided at the horizontal guide, wherein the receiving device is arranged in a height-adjustable way at the vertical guide, and wherein furthermore a longitudinal drive (18, 74, 60, 62, 64) is provided for moving the vertical guide along the horizontal guide (15, 15'), wherein a top horizontal guide is provided, which is arranged in a top end section of the vertical guide, and wherein the longitudinal drive (18, 74, 60, 62, 64) has top actuating means which are adapted to drive the vertical guide at the top horizontal guide, characterized in that a bottom horizontal guide is provided, which is arranged in a bottom end section of the vertical guide, and wherein the longitudinal drive (18, 74, 60, 62, 64) has bottom actuating means, wherein the bottom actuating means (60, 62, 64) are adapted to drive the vertical guide at the bottom horizontal guide.
A method for producing a high-purity tungsten powder having a phosphorus content of less than 1 wtppm; wherein an ammonium tungstate solution containing 1 wtppm or more of phosphorus as an impurity in terms of the inclusion in tungsten is used as a starting material, this solution is neutralized with hydrochloric acid at a temperature of 50°C or less to adjust the pH to 4 or more and less than 7 so as to precipitate ammonium paratungstate undecahydrate crystals, the resulting solution is heated to 70 to 90°C and filtered in a high-temperature state so as to obtain ammonium paratungstate pentahydrate crystals, the obtained crystals are calcined to form a tungsten oxide, and the tungsten oxide is subject to hydrogen reduction to obtain the high-purity tungsten powder.
A display device comprising a panel having a display section that displays an image and a terminal section, having a horizontal edge and a vertical edge in the plane of the panel corresponding to an X and Y direction, is formed around the display section, wherein the display device comprises a first flexible printed board and a second flexible printed board overlapping the first flexible printed board, an external circuit that controls driving of the display section is disposed next to the terminal section with respect to the horizontal edge of the terminal section, a row of first protruding electrodes and a row of second protruding electrodes are formed on the connecting surface of the terminal section, the row of the second protruding electrodes is disposed between the row of the first protruding electrodes and the display section, one end of the first flexible printed board is connected to the row of the first protruding electrodes, one end of the second flexible printed board is connected to the row of the second protruding electrodes, the row of the first protruding electrodes is adjacent to the row of the second protruding electrodes, one end face of the first flexible printed board and one end face of the second flexible printed board are opposed to each other, and the second flexible printed board is folded towards the external circuit above the terminal section so as not to block light to the display section.