mhurhangee/patent-ind-claim-en huggingface dataset:
A wind turbine comprising: an asynchronous generator (440; 1840) configured to be electrically connected to a power grid connection; a power converter circuit (420; 1820) configured to be electrically connected to the asynchronous generator ; and a variable impedance device (411; 412; 413; 600; 704; 801; 900; 1408; 1508; 1608) connected between the power converter circuit and the rotor of the generator characterised in that the wind turbine further comprises a housing , the asynchronous generator (440; 1840) and the power converter circuit (420; 1820) being disposed in the housing ; the variable impedance device (411; 412; 413; 600; 704; 801; 900; 1408; 1508; 1608) disposed in the housing and configured to limit current by varying impedance in response to a transient current, and being selected among a group consisting of a variable inductor, a magnetic amplifier and saturable core fault current limiter (MFCL), a diode-bridge fault current limiter with DC biased coil, and an embedded magnet and saturable core fault current limiter device. an asynchronous generator (440; 1840) configured to be electrically connected to a power grid connection; a power converter circuit (420; 1820) configured to be electrically connected to the asynchronous generator ; and a variable impedance device (411; 412; 413; 600; 704; 801; 900; 1408; 1508; 1608) connected between the power converter circuit and the rotor of the generator characterised in that the wind turbine further comprises a housing , the asynchronous generator (440; 1840) and the power converter circuit (420; 1820) being disposed in the housing ; the variable impedance device (411; 412; 413; 600; 704; 801; 900; 1408; 1508; 1608) disposed in the housing and configured to limit current by varying impedance in response to a transient current, and being selected among a group consisting of a variable inductor, a magnetic amplifier and saturable core fault current limiter (MFCL), a diode-bridge fault current limiter with DC biased coil, and an embedded magnet and saturable core fault current limiter device.
A magnetic circuit for an element of a rotating electric machine comprising a plurality of stacks of magnetic sheets compacted in an axial direction (A1, A2, A3) and clamped between two clamping plates connected by removable retaining bars (13, 13a, 13b1, 13b2, 23, 33, 230, 231, 232), at least one clamping plate comprising as many openings (16, 16a, 16b1, 16b2, 22a, 32a, 220a) as removable retaining bars, and holding means configured to compact the magnetic sheets and immobilise the sheets in an axial direction, the holding means comprising at least one end of each retaining bar and the openings of the at least one clamping plate, the at least one end of each retaining bar being configured to cooperate so that the end of each retaining bar fits over a rim of the opening, characterised in that at least one end of the bar includes a groove cooperating with an opening of the at least one clamping plate for holding the magnetic sheets compacted in the axial direction (A1, A2, A3).
A calibration method for calibrating a stereo camera , the calibration method comprising: measuring a relative position including a distance between the stereo camera and an object that is placed so as to fall within an image capturing area of the stereo camera ; acquiring a captured image that is captured by the stereo camera and includes the object ; and determining a calibration parameter for calibrating the stereo camera based on the relative position and the captured image, characterized in that the measuring of the relative position includes measuring a distance from the object to an intermediate measurement point that is located between the object and the stereo camera , the measuring of the distance of the object to the stereo camera includes acquiring or measuring a distance from the intermediate measurement point to the stereo camera and combining the distance from the object to the intermediate measurement point and the distance from the intermediate measurement point to the stereo camera , wherein the stereo camera is mounted on a vehicle, and the intermediate measurement point is provided on a front windshield of the vehicle and the stereo camera is installed inside the front windshield of the vehicle. measuring a relative position including a distance between the stereo camera and an object that is placed so as to fall within an image capturing area of the stereo camera ; acquiring a captured image that is captured by the stereo camera and includes the object ; and determining a calibration parameter for calibrating the stereo camera based on the relative position and the captured image, characterized in that the measuring of the relative position includes measuring a distance from the object to an intermediate measurement point that is located between the object and the stereo camera , the measuring of the distance of the object to the stereo camera includes acquiring or measuring a distance from the intermediate measurement point to the stereo camera and combining the distance from the object to the intermediate measurement point and the distance from the intermediate measurement point to the stereo camera , wherein the stereo camera is mounted on a vehicle, and the intermediate measurement point is provided on a front windshield of the vehicle and the stereo camera is installed inside the front windshield of the vehicle.
An apparatus for transmitting a preamble in a Digital Video Broadcasting, DVB, system, the apparatus comprising: at least one processor configured to: generate a modulation signaling sequence, MSS, using a plurality of sequences, modulate the generated MSS using differential modulation to generate a first sequence, generate a scrambling sequence using a pseudo random binary sequence, PRBS, scramble the first sequence by bit-by-bit multiplying the first sequence by the scrambling sequence to generate a second sequence, allocate the second sequence to a plurality of subcarriers, and convert the second sequence into the preamble on a time domain; and a transmitter configured to transmit the preamble. at least one processor configured to: generate a modulation signaling sequence, MSS, using a plurality of sequences, modulate the generated MSS using differential modulation to generate a first sequence, generate a scrambling sequence using a pseudo random binary sequence, PRBS, scramble the first sequence by bit-by-bit multiplying the first sequence by the scrambling sequence to generate a second sequence, allocate the second sequence to a plurality of subcarriers, and convert the second sequence into the preamble on a time domain; and generate a modulation signaling sequence, MSS, using a plurality of sequences, modulate the generated MSS using differential modulation to generate a first sequence, generate a scrambling sequence using a pseudo random binary sequence, PRBS, scramble the first sequence by bit-by-bit multiplying the first sequence by the scrambling sequence to generate a second sequence, allocate the second sequence to a plurality of subcarriers, and convert the second sequence into the preamble on a time domain; and a transmitter configured to transmit the preamble.
A method of making a water-dispersible polymer, comprising: providing an unsaturated precursor polymer having a number average molecular weight of at least 2,000 and one or more double or triple bonds; reacting in a Diels-Alder reaction, an Ene reaction, or a combination thereof: (i) an unsaturated compound having one or more functional groups with (ii) the unsaturated precursor polymer such that a covalent attachment is formed between the unsaturated compound and the unsaturated precursor polymer, wherein the functional group is a salt or salt-forming group. providing an unsaturated precursor polymer having a number average molecular weight of at least 2,000 and one or more double or triple bonds; reacting in a Diels-Alder reaction, an Ene reaction, or a combination thereof: (i) an unsaturated compound having one or more functional groups with (ii) the unsaturated precursor polymer such that a covalent attachment is formed between the unsaturated compound and the unsaturated precursor polymer, (i) an unsaturated compound having one or more functional groups with (ii) the unsaturated precursor polymer such that a covalent attachment is formed between the unsaturated compound and the unsaturated precursor polymer, wherein the functional group is a salt or salt-forming group.
A capsule for preparing a beverage in a brewing device, comprising a hollow body including an inlet wall , an outlet wall closing said capsule body, a lateral wall and a flange rim , said rim having an upper side and a lower side , whereby the lateral wall extends between the inlet wall and the flange rim , and whereby the upper side of the flange rim is closer to the inlet wall than the lower side of the flange rim , wherein said lower side of the flange rim comprises at least two portions that lie on two or more planes (Q, P, P') that are at different levels with respect to the capsule axis (A-A), and said outlet wall extends along at least part of said flange rim to provide a lid having at least one layer of material under the said flange rim, wherein the lower side of the flange rim is free of perforating means, said capsule being characterized in that : a sealing element is located on the upper side of said flange rim and formed by at least one protruding element that is circumferential to the capsule body , said flange rim of the capsule body is vertically spaced from the layer formed by the lid at least in the area where the sealing element is located, said different levels provide at least one space or cavity on the lower side of the flange rim to receive a portion of the flange rim when said sealing element on said flange rim is compressed, and said space or cavity is connected to the inside of the capsule.
A method of making a wafer level chip scale packaging (WLCSP) structure , characterized in that the method comprises following steps in sequence: providing (S401) a wafer , comprising a plurality of bottom chips ; bonding (S402) the wafer with a carrier ; mounting (S403) a plurality of stacked chip sets on the plurality of bottom chips ; dicing (S404) the wafer to separate the plurality of bottom chips from each other and from a plurality of peripheral portions of the wafer; removing (S405) the plurality of peripheral portions; and molding (S406) the plurality of bottom chips with a mold to form the packaging structure. providing (S401) a wafer , comprising a plurality of bottom chips ; bonding (S402) the wafer with a carrier ; mounting (S403) a plurality of stacked chip sets on the plurality of bottom chips ; dicing (S404) the wafer to separate the plurality of bottom chips from each other and from a plurality of peripheral portions of the wafer; removing (S405) the plurality of peripheral portions; and molding (S406) the plurality of bottom chips with a mold to form the packaging structure.
A method for triggering Channel State Information, CSI, feedback, comprising: sending (S404), by a NodeB, CSI feedback triggering instruction information and resource allocation information of a Physical Downlink Shared Channel, PDSCH, to a terminal in the same control signalling format of Downlink, DL, control signalling, wherein the CSI feedback triggering instruction information is used for instructing the terminal to feed back CSI; wherein the terminal acquires and/or feeds back the CSI in one of manners as follows: when the CSI feedback triggering instruction information triggers CSI feedback, the terminal acquiring and feeding back the CSI according to a frequency-domain resource where the PDSCH corresponding to the DL control signalling locates; and when DL Grant of the DL control signalling triggers CSI feedback, the terminal feeding back the CSI on the Nth subframe after the DL Grant triggers the CSI feedback, wherein N is a natural number more than or equal to 1, and a value of N is a fixed integer or configured by high-layer signalling. sending (S404), by a NodeB, CSI feedback triggering instruction information and resource allocation information of a Physical Downlink Shared Channel, PDSCH, to a terminal in the same control signalling format of Downlink, DL, control signalling, wherein the CSI feedback triggering instruction information is used for instructing the terminal to feed back CSI; wherein the terminal acquires and/or feeds back the CSI in one of manners as follows: when the CSI feedback triggering instruction information triggers CSI feedback, the terminal acquiring and feeding back the CSI according to a frequency-domain resource where the PDSCH corresponding to the DL control signalling locates; and when DL Grant of the DL control signalling triggers CSI feedback, the terminal feeding back the CSI on the Nth subframe after the DL Grant triggers the CSI feedback, wherein N is a natural number more than or equal to 1, and a value of N is a fixed integer or configured by high-layer signalling. when the CSI feedback triggering instruction information triggers CSI feedback, the terminal acquiring and feeding back the CSI according to a frequency-domain resource where the PDSCH corresponding to the DL control signalling locates; and when DL Grant of the DL control signalling triggers CSI feedback, the terminal feeding back the CSI on the Nth subframe after the DL Grant triggers the CSI feedback, wherein N is a natural number more than or equal to 1, and a value of N is a fixed integer or configured by high-layer signalling.
Sliding gate with at least one sliding door supported and movably guided on a track via a carriage , a drive unit provided with an encircling element and a drive motor drive-connected thereto for the movable drive of the sliding door , a connecting element for connecting the sliding door to the drive unit , and a mechanical emergency closing device , wherein the connecting element has a movable coupling device which, in a first operating position (A), transmits a driving force generated by the drive unit and transferred to the encircling element from the encircling element to the sliding door , and in a second operating position (B), the driving connection between the encircling element and the sliding door is interrupted, and the coupling device has an actuating device , by the actuation of which the coupling device is held at least in the first operating position (A), characterized in that the coupling device is designed as a latch pivotably connected to the sliding door , with an engagement element arranged on it for a form-fitting and/or force-fitting connection to at least one of a number of driving elements present on the encircling element .
A method for the vertical transportation of people and/or material in a building in its construction phase, wherein a climbing formwork device , comprising a climbing formwork platform (10.1) and able to be hoisted in steps, is arranged in a currently uppermost region of the building and is used to concrete at least part of a building core of the building , wherein an elevator system , able to be adjusted to an increasing building height and having an elevator cabin (15.5), is installed in a first elevator shaft of the building , wherein a conveying height of this elevator system is intermittently adjusted to a current building height primarily by hoisting a mechanical platform (15.1) comprising an elevator drive machine (15.2) to a higher level and fixing it there, wherein at least the two currently uppermost floors are however not able to be reached by the elevator cabin (15.5), wherein a construction elevator is temporarily installed in a second elevator shaft in a currently uppermost region of the building and is attached to the climbing formwork platform (10.1) of the climbing formwork device , wherein the construction elevator comprises at least one construction elevator frame (20.1), a construction elevator cabin (20.2) able to be moved vertically in the construction elevator frame (20.1), and at least two access openings (20.3.1 - 20.3.6) arranged in the construction elevator frame (20.1) and corresponding to shaft door clearances (5.1.1 - 5.1.6) in a shaft wall (5.1) of the second elevator shaft , and wherein people and/or material, in a first step, are transported to a floor (7.X+1 - 7.X+3) associated with one of the access openings (20.3.1 - 20.3.6) of the construction elevator frame (20.1) by the elevator system able to be adjusted to the building height and, in a second step, are transported from this floor to a floor (7.X+3 - 7.X+7) situated in the currently uppermost region of the building or to the climbing formwork platform (10.1) by the construction elevator.
A soft tissue repair graft comprising: a first layer comprising a biocompatible, non-bioabsorbable polymeric mesh; a second layer comprising an anti-adhesion formation polymeric material; a third layer comprising a microstructured surface, wherein the microstructured surface comprises a first microstructured pattern and a second microstructured pattern, the first microstructured pattern having at least a first microfeature and a second microfeature wherein the first and second microfeatures are configured hierarchically, the second microstructured pattern having a barbed microfeature configured to invasively engage a target surface; and wherein the second layer is disposed about the first layer and third layer is disposed about the second layer. a first layer comprising a biocompatible, non-bioabsorbable polymeric mesh; a second layer comprising an anti-adhesion formation polymeric material; a third layer comprising a microstructured surface, wherein the microstructured surface comprises a first microstructured pattern and a second microstructured pattern, the first microstructured pattern having at least a first microfeature and a second microfeature wherein the first and second microfeatures are configured hierarchically, the second microstructured pattern having a barbed microfeature configured to invasively engage a target surface; and wherein the second layer is disposed about the first layer and third layer is disposed about the second layer.
An apparatus , comprising: a solid-state lighting panel comprising a plurality of solid-state light emitters and being configured to receive an input signal from a lighting panel group controller that is configured to control the solid-state lighting panel to disperse illumination throughout a personnel space , wherein the input signal corresponds to a sensor signal that is generated by a personnel sensor or the input signal corresponds to a scheduled event, and wherein responsive to the sensor signal that is generated by the personnel sensor or the input signal that corresponds to the scheduled event, the solid-state lighting panel is configured to selectively operate in at least one of an illumination mode to illuminate the personnel space or a communication mode to communicate information within the personnel space . a solid-state lighting panel comprising a plurality of solid-state light emitters and being configured to receive an input signal from a lighting panel group controller that is configured to control the solid-state lighting panel to disperse illumination throughout a personnel space , wherein the input signal corresponds to a sensor signal that is generated by a personnel sensor or the input signal corresponds to a scheduled event, and wherein responsive to the sensor signal that is generated by the personnel sensor or the input signal that corresponds to the scheduled event, the solid-state lighting panel is configured to selectively operate in at least one of an illumination mode to illuminate the personnel space or a communication mode to communicate information within the personnel space .
A controller for a DSL system comprising: a state transition control unit configured to evaluate whether to instruct a DSL line of the DSL system operating on a first line profile to transition operation to one or more of a plurality of potential line profiles, wherein the state transition control unit comprises: a collecting means to collect operational data pertaining to the DSL line operating on the first line profile; and an analyzing means to evaluate a current state of the DSL line operating on the first line profile and one or more target states based on reported performance data and/or estimated performance data for the DSL line when the DSL line uses the first line profile, wherein the operational data collected is used to provide the reported performance data and/or estimated performance data; and an operating mode instruction signal generating means to instruct the DSL line to transition operation to one of the plurality of potential line profiles selected from the plurality of potential line profiles based on the evaluated current state and the evaluated one or more target states, said selection made using a profile state transition matrix that indicates a plurality of possible transitions between line profiles; wherein the controller is coupled to the DSL system. a state transition control unit configured to evaluate whether to instruct a DSL line of the DSL system operating on a first line profile to transition operation to one or more of a plurality of potential line profiles, wherein the state transition control unit comprises: a collecting means to collect operational data pertaining to the DSL line operating on the first line profile; and an analyzing means to evaluate a current state of the DSL line operating on the first line profile and one or more target states based on reported performance data and/or estimated performance data for the DSL line when the DSL line uses the first line profile, wherein the operational data collected is used to provide the reported performance data and/or estimated performance data; and a collecting means to collect operational data pertaining to the DSL line operating on the first line profile; and an analyzing means to evaluate a current state of the DSL line operating on the first line profile and one or more target states based on reported performance data and/or estimated performance data for the DSL line when the DSL line uses the first line profile, wherein the operational data collected is used to provide the reported performance data and/or estimated performance data; and an operating mode instruction signal generating means to instruct the DSL line to transition operation to one of the plurality of potential line profiles selected from the plurality of potential line profiles based on the evaluated current state and the evaluated one or more target states, said selection made using a profile state transition matrix that indicates a plurality of possible transitions between line profiles; wherein the controller is coupled to the DSL system.