mhurhangee/ep-ind-claims huggingface dataset:
A decoding apparatus configured to decode a Low Density Parity Check, LDPC, code as prescribed in the DVB-S.2 standard ETSI EN 302 307 V1.1.2, the LDPC code having an information length of K bits being generated in accordance with a parity check matrix comprising an information matrix and a parity matrix, the information matrix corresponding to information bits of the LDPC code having a cyclic structure and the parity matrix corresponding to parity bits of the LDPC code having a staircase structure, code bits of the LDPC code having been transmitted as symbols each formed from m code bits of the LDPC code by applying 16 Quadrature Amplitude Modulation, QAM, 64QAM, 256QAM, 1024QAM or 4096QAM, the decoding apparatus comprising a store configured to store the code bits of the LDPC code in a row direction and a column direction, the store stores mb bits in the row direction and stores N/(mb) bits in the column direction, where b is a positive integer and N is the LDPC code length, a reverse rearrangement unit configured to perform column twist de-interleaving by writing the code bits in the row direction into the store and reading the code bits in the column direction, wherein the reading starting position of a column is changed when the code bits are read from the column, and a decoding unit configured to decode the LDPC code using a conversion parity check matrix obtained by carrying out column replacement for the parity check matrix corresponding to a parity interleaving, wherein the parity interleaving interleaves the K+qx+y+lth code bit from among the parity bits which are K+lth to K+Mth code bits of the LDPC code to the position of the K+Py+x+lth code bit, K + M = N, x being an integer higher than 0 but lower than P and y being an integer higher than 0 but lower than q, where P = 360 and q = M/360.
Large roller bearing which is constructed as a multi-row ball bearing slewing rim for receiving axial loads, radial loads and tilting torques, having an outer ring, an inner ring, a first ball row and a second ball row, wherein the first ball row and the second ball row are arranged so as to be axially spaced apart with respect to each other in a four-point bearing, there being associated with the first ball row four race portions (7, 9, 15, 17) and with the second ball row four race portions (11, 13, 19, 21) which each have a face for receiving the ball race, characterised in that the face of a race portion (7, 11) provided in the inner ring is greater than the face of the adjacent race portion (9, 13) provided in the inner ring, respectively, and equal to the face of the race portion (17, 21) which is provided diametrically opposite in the outer ring, respectively.
A terminal comprising: a reception unit configured to receive a Channel State Information request in terminal-to-terminal communication, from another terminal; a transmission unit configured to transmit at least one of a report for the CSI request and data in terminal-to-terminal communication, to the another terminal; and a control unit configured to disable a response related to retransmission control to be received from the another terminal in a case where only the report for the CSI request is to be transmitted to the another terminal from among the report for the CSI request and the data, wherein the reception unit receives the response related to the retransmission control in a case where at least the data is transmitted to the another terminal and where the response related to the retransmission control is enabled. a reception unit configured to receive a Channel State Information request in terminal-to-terminal communication, from another terminal; a transmission unit configured to transmit at least one of a report for the CSI request and data in terminal-to-terminal communication, to the another terminal; and a control unit configured to disable a response related to retransmission control to be received from the another terminal in a case where only the report for the CSI request is to be transmitted to the another terminal from among the report for the CSI request and the data, wherein the reception unit receives the response related to the retransmission control in a case where at least the data is transmitted to the another terminal and where the response related to the retransmission control is enabled.
A damper and retracting device for a sliding door or a shelf comprising - a running gear which can be arranged outside a guide rail and which runs on the guide rail, - a damper and retracting device having an activating element, and an elongated housing which can be inserted into the interior of the guide rail, characterized in that - the damper and retracting device additionally comprises a disengaging device having a disengaging element which can be fastened in the guide rail and that two fixed rollers or sliders carrying the device are mounted on the housing, and - that a coupling for coupling to a tongue formed on the running gear and for engaging from the running gear downwardly through a slot into the interior of the guide rail, in order to form a fixed connection between the running gear and the damper and retracting device, is mounted on the housing. - a running gear which can be arranged outside a guide rail and which runs on the guide rail, - a damper and retracting device having an activating element, and an elongated housing which can be inserted into the interior of the guide rail, - the damper and retracting device additionally comprises a disengaging device having a disengaging element which can be fastened in the guide rail and that two fixed rollers or sliders carrying the device are mounted on the housing, and - that a coupling for coupling to a tongue formed on the running gear and for engaging from the running gear downwardly through a slot into the interior of the guide rail, in order to form a fixed connection between the running gear and the damper and retracting device, is mounted on the housing.
A phosphor composition, comprising: at least 10 atomic % bromine; silicon, germanium or combination thereof; oxygen; a metal M, wherein M comprises zinc (Zn), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), or combinations thereof; and an activator comprising europium, wherein the composition comprises a phase having a nominal formula M 5 Z 2 O 7 (Br 4-n X n):A, wherein M comprises Zn, Mg, Ca, Sr, Ba, or combinations thereof; Z comprises silicon (Si), germanium (Ge) or combinations thereof; X is an additional halogen selected from fluorine, chlorine, iodine or combinations thereof, and n is a number from 0 to 2; and A is an activator comprising europium. at least 10 atomic % bromine; silicon, germanium or combination thereof; oxygen; a metal M, wherein M comprises zinc (Zn), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), or combinations thereof; and an activator comprising europium,
A honeycomb body having cells (32, 34, 36) extending along a common direction, a first plurality of the cells being open at both ends of the body and a second plurality of the cells (32, 34) being closed at one or both ends of the body, the second plurality of cells (32, 34) being arranged in one or more groups of cells cooperating to define one or more fluid passages (40, 50) extending through the body at least in part perpendicularly to the common direction, at least one of said fluid passages (40, 50) varying in cross section along the length thereof, wherein the at least one fluid passage (40, 50) decreases then increases in cross section along the length thereof.
Method of evaluating intelligibility of a degraded speech signal received from an audio transmission system, by conveying through said audio transmission system a reference speech signal such as to provide said degraded speech signal, wherein the method comprises: - sampling said reference speech signal into a plurality of reference signal frames and determining for each frame a reference signal representation; - sampling said degraded speech signal into a plurality of degraded signal frames and determining for each frame a degraded signal representation; - forming frame pairs by associating said reference signal frames and said degraded signal frames with each other, and providing for each frame pair a difference function representing a difference between said degraded signal frame and said associated reference signal frame; the method being characterised by: - compensating said difference function for one or more disturbance types such as to provide for each frame pair a disturbance density function which is adapted to a human auditory perception model; - deriving from said disturbance density functions of a plurality of frame pairs an overall quality parameter, said quality parameter being at least indicative of said intelligibility of said degraded speech signal; wherein, said method further comprises the steps of: - determining a loudness value for each of said reference signal frames; and - determining a weighting value dependent on said loudness value of said reference signal frame; wherein said step of compensating of said difference function comprises a step of weighting said difference function using said loudness dependent weighting value, for incorporating an impact of disturbance on said intelligibility of said degraded speech signal into said evaluation. - sampling said reference speech signal into a plurality of reference signal frames and determining for each frame a reference signal representation; - sampling said degraded speech signal into a plurality of degraded signal frames and determining for each frame a degraded signal representation; - forming frame pairs by associating said reference signal frames and said degraded signal frames with each other, and providing for each frame pair a difference function representing a difference between said degraded signal frame and said associated reference signal frame; - compensating said difference function for one or more disturbance types such as to provide for each frame pair a disturbance density function which is adapted to a human auditory perception model; - deriving from said disturbance density functions of a plurality of frame pairs an overall quality parameter, said quality parameter being at least indicative of said intelligibility of said degraded speech signal; - determining a loudness value for each of said reference signal frames; and - determining a weighting value dependent on said loudness value of said reference signal frame;
An agricultural harvesting machine comprising: a header (205, 312) configured to perform a crop reaping operation; a feed system (203, 300) configured to feed material from the header (205, 312) to a threshing section along a conveyance path, the feed system (203, 300) including a feederhouse with a conveyance mechanism that conveys the material from the header (205, 312) to a rotating feed accelerator configured to accelerate the material into the threshing section; and a drive system configured to rotationally drive the feed accelerator in first, forward direction during a first, normal operating state to convey the material along the conveyance path, the drive system comprising a first drive mechanism (264, 304) with an internal combustion engine coupled by a belt and pulley system to a transmission component comprising a shaft connection fixedly coupled to a shaft of the feed accelerator, characterized in that the drive system is configured to reverse rotation of the rotating feed accelerator during a second state in which a plugging condition of the feed system (203, 300) occurs, the drive system comprising a second drive mechanism (266, 306) with an electric motor mounted at the forward end of the feederhouse and coupled to the transmission component by a chain and sprocket system, and that the transmission component is configured to selectively transmit power during the first state from the first drive mechanism (264, 304) and during the second state from the second drive mechanism (266, 306) to the rotating feed accelerator. a header (205, 312) configured to perform a crop reaping operation; a feed system (203, 300) configured to feed material from the header (205, 312) to a threshing section along a conveyance path, the feed system (203, 300) including a feederhouse with a conveyance mechanism that conveys the material from the header (205, 312) to a rotating feed accelerator configured to accelerate the material into the threshing section; and a drive system configured to rotationally drive the feed accelerator in first, forward direction during a first, normal operating state to convey the material along the conveyance path, the drive system comprising a first drive mechanism (264, 304) with an internal combustion engine coupled by a belt and pulley system to a transmission component comprising a shaft connection fixedly coupled to a shaft of the feed accelerator, characterized in that the drive system is configured to reverse rotation of the rotating feed accelerator during a second state in which a plugging condition of the feed system (203, 300) occurs, the drive system comprising a second drive mechanism (266, 306) with an electric motor mounted at the forward end of the feederhouse and coupled to the transmission component by a chain and sprocket system, and that the transmission component is configured to selectively transmit power during the first state from the first drive mechanism (264, 304) and during the second state from the second drive mechanism (266, 306) to the rotating feed accelerator.
Floor lining arrangement with a cover that covers a water-discharging drainage layer in the floor lining arrangement, wherein the cover comprises a water-permeable cover layer and a grid fabric, characterized in that the cover layer is connected to the grid fabric and can be chemically decomposed in alkaline environmental conditions.
Four-phase reluctance motor (100,200) with a ferromagnetic motor rotor (102,202), a motor stator (104,204) with 4* n stator poles (110a-d,210a-h), wherein n is a positive integer, each stator pole (110a-d,210a-h) being provided with a separate concentrated stator coil (112a-d,212a-h), and a motor control unit (106,206) energizing the stator coils (112a-d,212a-h) for driving the motor rotor (102,202), wherein the stator coils (112a-d,212a-h) are synchronously energized by the motor control unit (106,206) with a four-phase unipolar drive current, and wherein the stator coils (112a-d,212a-h) and/or the motor control unit (106,206) are arranged to provide inverse circumferential flow directions of the drive current for adjacent stator coils (112a-d,212ah) characterized in that each phase (la-d) of the four-phase unipolar drive current is provided with a substantially sinusoidal current profile. a ferromagnetic motor rotor (102,202), a motor stator (104,204) with 4* n stator poles (110a-d,210a-h), wherein n is a positive integer, each stator pole (110a-d,210a-h) being provided with a separate concentrated stator coil (112a-d,212a-h), and a motor control unit (106,206) energizing the stator coils (112a-d,212a-h) for driving the motor rotor (102,202), wherein the stator coils (112a-d,212a-h) are synchronously energized by the motor control unit (106,206) with a four-phase unipolar drive current, and wherein the stator coils (112a-d,212a-h) and/or the motor control unit (106,206) are arranged to provide inverse circumferential flow directions of the drive current for adjacent stator coils (112a-d,212ah) characterized in that each phase (la-d) of the four-phase unipolar drive current is provided with a substantially sinusoidal current profile.
An apparatus for applying negative pressure to a wound, the apparatus comprising: a housing; a negative pressure source configured to provide negative pressure via a fluid flow path to a wound covered by a wound dressing; a circuit board supported by the housing and comprising a first conductive pathway extending around at least part of a perimeter of a first side of the circuit board, the first conductive pathway being electrically coupled to an electrical ground for the circuit board; one or more components mounted on the circuit board, the one or more components being configured to activate and deactivate the negative pressure source, wherein the first conductive pathway is configured to protect at least some of the one or more components against an electrostatic discharge; and wherein the circuit board comprises a further conductive pathway extending around at least part of a contact of a user interface component on the first side of the circuit board, the further conductive pathway being electrically coupled to the electrical ground. a housing; a negative pressure source configured to provide negative pressure via a fluid flow path to a wound covered by a wound dressing; a circuit board supported by the housing and comprising a first conductive pathway extending around at least part of a perimeter of a first side of the circuit board, the first conductive pathway being electrically coupled to an electrical ground for the circuit board; one or more components mounted on the circuit board, the one or more components being configured to activate and deactivate the negative pressure source, wherein the first conductive pathway is configured to protect at least some of the one or more components against an electrostatic discharge; and wherein the circuit board comprises a further conductive pathway extending around at least part of a contact of a user interface component on the first side of the circuit board, the further conductive pathway being electrically coupled to the electrical ground.
An aqueous emulsifiable composition comprising: 0.01-5.00 wt% of at least one essential oil; 0.005-10.0 wt% of at least one hop acid; and water; wherein the composition has a hop acid content and total essential oil content in a ratio of 1:5 to 5:1, and the balance being water. 0.01-5.00 wt% of at least one essential oil; 0.005-10.0 wt% of at least one hop acid; and water; wherein the composition has a hop acid content and total essential oil content in a ratio of 1:5 to 5:1, and the balance being water.
A hand-held power tool comprising a motor, a cutting member and a transmission (16, 20, 22) connecting the cutting member to the motor, the motor and the transmission being housed in a main casing, the transmission comprising a screw-nut mechanism with balls having a screw and a nut, one of the screw and the nut being non-rotatably fixed to the motor, and the other of the screw and the nut being connected to the cutting member, characterised by a protective casing for the ball screw-nut mechanism, that is separate from the main casing, and by a sliding seal cooperating with an internal face of the protective casing, the sliding seal being entrained by one of the nut and the screw connected to the cutting member, the sliding seal being respectively fixed with respect to one of a cover fitting over the nut and a protective cap for the screw.
Holding element (6, 106) for a fitting part of a longitudinally-displaceable drive rod section comprising a drive rod fitting in a fitting groove of a window with a positioning device (13, 113) for supporting side walls of the fitting groove, with a base body (11, 111) to hold a cover rail of the fitting part, wherein the positioning device (13, 113) is releasably connected to the base body (11, 111), characterized in that a protruding fixing projection penetrates into a recess of the drive rod section, wherein the fixing projection is designed with such a low strength that it will shear-off upon the first operation of the drive rod fitting, and wherein the fixing projection is arranged on the positioning device (13, 113).
A system for managing cache coherence in a network (14, 16) of processors (μP 1, μP 2,..., μP 16) equipped with cache memories (L2, L1 1, L1 2,..., L1 16), said network (14, 16) having a main memory shared between the processors and comprising a plurality of nodes (N; 16A, 16B, 16C, 16D, 16E, 16F) for access to the main memory interconnected with one another and the processors, said system comprising: - a set of directories (18; 18A, 18B, 18C, 18D, 18E, 18F) distributed between the nodes (N; 16A, 16B, 16C, 16D, 16E, 16F) of the network (14, 16), each directory comprising a correspondence table between cache lines and information fields on said cache lines, - means for updating the directories (18; 18A, 18B, 18C, 18D, 18E, 18F) by adding cache lines, modifying information fields of cache lines or deleting cache lines in the correspondence tables, characterized in that: - in each correspondence table and for each cache line that it identifies, at least one field is provided that indicates whether a transaction relative to the cache line considered is blocked in the node (N; 16A, 16B, 16C, 16D, 16E, 16F) associated with the correspondence table considered, and - the system comprises means for detecting fields indicating a transaction blocking and for restarting each transaction detected as being blocked from the node (N; 16A, 16B, 16C, 16D, 16E, 16F) in which it is indicated as being blocked. - a set of directories (18; 18A, 18B, 18C, 18D, 18E, 18F) distributed between the nodes (N; 16A, 16B, 16C, 16D, 16E, 16F) of the network (14, 16), each directory comprising a correspondence table between cache lines and information fields on said cache lines, - means for updating the directories (18; 18A, 18B, 18C, 18D, 18E, 18F) by adding cache lines, modifying information fields of cache lines or deleting cache lines in the correspondence tables, - in each correspondence table and for each cache line that it identifies, at least one field is provided that indicates whether a transaction relative to the cache line considered is blocked in the node (N; 16A, 16B, 16C, 16D, 16E, 16F) associated with the correspondence table considered, and - the system comprises means for detecting fields indicating a transaction blocking and for restarting each transaction detected as being blocked from the node (N; 16A, 16B, 16C, 16D, 16E, 16F) in which it is indicated as being blocked.