mhurhangee/ep-ind-claims huggingface dataset:
A backlight compensation table approximation method for a display which comprises at least one backlight source and pixels of m rows and n columns, wherein said method comprises calculating an approximation matrix M' for adjusting the light transmission values of the pixels of the display, wherein the matrix M' is approximating a compensation table of said backlight source being a known mxn compensation matrix M with respect to the m rows and the n columns of pixels; wherein said method is based on minimizing the Frobenius norm of the difference between the matrix M and M' and comprises the steps of; - Determining a rank number R; - Representing said m x n compensation table using the singular value decomposition equation M = UΣV * - wherein U denotes an m x m unitary matrix, ∑ is an m x n diagonal matrix with nonnegative real numbers on the diagonal and V* denotes the conjugate transpose of V, which is an n x n unitary matrix; - Obtaining a matrix ∑' from ∑ by leaving the largest R values of ∑ and setting all other values to zero; - Obtaining a matrix ∑" from ∑', by reducing the size of ∑' to R x R, wherein the diagonals of ∑" are the singular values of M equal to said largest R values of ∑; - Obtaining an m x R matrix U" by reducing U such that columns of U" are left singular vectors of U; - Obtaining an R x n matrix V" by reducing V such that columns of V" are right singular vectors of V; - Calculating the matrix M' as an approximation of M by an approximation equation; Mʹ = UʺΣʺ ⁢ Vʺ T wherein determining the rank number R comprises comparing approximate values from M' and real values from M using a mean square error criterion. - Determining a rank number R; - Representing said m x n compensation table using the singular value decomposition equation M = UΣV * - wherein U denotes an m x m unitary matrix, ∑ is an m x n diagonal matrix with nonnegative real numbers on the diagonal and V* denotes the conjugate transpose of V, which is an n x n unitary matrix; - Obtaining a matrix ∑' from ∑ by leaving the largest R values of ∑ and setting all other values to zero; - Obtaining a matrix ∑" from ∑', by reducing the size of ∑' to R x R, wherein the diagonals of ∑" are the singular values of M equal to said largest R values of ∑; - Obtaining an m x R matrix U" by reducing U such that columns of U" are left singular vectors of U; - Obtaining an R x n matrix V" by reducing V such that columns of V" are right singular vectors of V; - Calculating the matrix M' as an approximation of M by an approximation equation; Mʹ = UʺΣʺ ⁢ Vʺ T
A computer-implemented method comprising: receiving an artifact; extracting features from the artifact and populating a vector; reducing features in the vector using a feature reduction operation to result in a modified vector having a plurality of buckets; identifying features within buckets of the modified vector above a pre-determined projected bucket clipping threshold of a clipping vector that comprises a sequence of 2-tuples that represent the minimum and maximum allowed values for each index in the modified vector; clipping the identified features within the buckets of the modified vector; generating an overflow vector based on the identified features that indicates that the artifact has been stuffed with strings or other manipulated features indicative of malware; inputting the modified vector into a classification model to generate a score; adjusting the score based on the overflow vector; and providing the adjusted score to a consuming application or process which (i) prevents access or execution of the artifact when the adjusted score characterizes the artifact as being malicious and (ii) allows for access or execution of the artifact when the adjusted score characterizes the artifact as not being malicious. receiving an artifact; extracting features from the artifact and populating a vector; reducing features in the vector using a feature reduction operation to result in a modified vector having a plurality of buckets; identifying features within buckets of the modified vector above a pre-determined projected bucket clipping threshold of a clipping vector that comprises a sequence of 2-tuples that represent the minimum and maximum allowed values for each index in the modified vector; clipping the identified features within the buckets of the modified vector; generating an overflow vector based on the identified features that indicates that the artifact has been stuffed with strings or other manipulated features indicative of malware; inputting the modified vector into a classification model to generate a score; adjusting the score based on the overflow vector; and providing the adjusted score to a consuming application or process which (i) prevents access or execution of the artifact when the adjusted score characterizes the artifact as being malicious and (ii) allows for access or execution of the artifact when the adjusted score characterizes the artifact as not being malicious.
Composition comprising inorganic compounds selected from calcium silicate hydrate (C-S-H), ettringite or AFm phases, where it is possible for one or more of the stated inorganic compounds to be present and the AFm phases being defined by the general formula [Ca 2 (Al,Fe) 6] ·X· y H 2 O, where X is one formula unit of a singly charged anion or half a formula unit of a doubly charged anion; X is preferably hydroxide, 1⁄2 sulphate or 1⁄2 carbonate, it also being possible for two or more species of the anions to be present jointly, and the parameter y is ≤ 6 and a copolymer CP comprising i) at least one polyether macromonomer of the general formula in copolymerized form where R 1, R 2 and R 3 independently of one another are identical or different and are H or CH 3, R 4 is linear or branched C 1 -C 30 alkylene, R 5 and R 6 independently of one another are identical or different and are H, C 1 -C 20 alkyl, C 3 -C 15 cycloalkyl, aryl, -CH 2 -O-C 1 -C 20 alkyl, CH 2 -O-C 2 -C 20 alkenyl, and R 5 and R 6 may also together form a C 3 -C 6 alkylene, R 7 independently at each occurrence is identical or different and is H, C 1 -C 4 alkyl or R 8 is C 1 -C 22 alkyl or C 2 -C 22 alkenyl, and n independently at each occurrence is identical or different and is an integer from 2 to 200, and ii) at least one anionic monomer in copolymerized form, the weight ratio of copolymer CP to calcium in the composition being from 1/20 to 20/1. R 1, R 2 and R 3 independently of one another are identical or different and are H or CH 3, R 4 is linear or branched C 1 -C 30 alkylene, R 5 and R 6 independently of one another are identical or different and are H, C 1 -C 20 alkyl, C 3 -C 15 cycloalkyl, aryl, -CH 2 -O-C 1 -C 20 alkyl, CH 2 -O-C 2 -C 20 alkenyl, and R 5 and R 6 may also together form a C 3 -C 6 alkylene, R 7 independently at each occurrence is identical or different and is H, C 1 -C 4 alkyl or R 8 is C 1 -C 22 alkyl or C 2 -C 22 alkenyl, and n independently at each occurrence is identical or different and is an integer from 2 to 200, ii) at least one anionic monomer in copolymerized form,
Dynamic random-access memory (DRAM) circuit comprising: a memory array comprising one or more memory banks; a first processor; the circuit being characterized in that it comprises a processor control interface for receiving data processing commands addressed to the first processor from a central processor (P1, P2), the processor control interface being suitable for indicating to the central processor when the first processor has finished accessing one or more memory banks of the memory array, said memory banks becoming accessible to the central processor, the processor control interface comprising a set of control registers accessible in the address space of the memory circuit and the processor control interface not comprising a dedicated command line between the first processor and the central processor (P1, P2); and a refresh control circuit suitable for: receiving, from the central processor, refresh transactions for performing data refresh operations in at least one memory bank of the memory array; determining whether said at least one memory bank is being accessed by the first processor, and if so, delaying the start time of the data refresh operation. a memory array comprising one or more memory banks; a first processor; the circuit being characterized in that it comprises a processor control interface for receiving data processing commands addressed to the first processor from a central processor (P1, P2), the processor control interface being suitable for indicating to the central processor when the first processor has finished accessing one or more memory banks of the memory array, said memory banks becoming accessible to the central processor, the processor control interface comprising a set of control registers accessible in the address space of the memory circuit and the processor control interface not comprising a dedicated command line between the first processor and the central processor (P1, P2); and a refresh control circuit suitable for: receiving, from the central processor, refresh transactions for performing data refresh operations in at least one memory bank of the memory array; determining whether said at least one memory bank is being accessed by the first processor, and if so, delaying the start time of the data refresh operation. receiving, from the central processor, refresh transactions for performing data refresh operations in at least one memory bank of the memory array; determining whether said at least one memory bank is being accessed by the first processor, and if so, delaying the start time of the data refresh operation.
A vehicle body front structure characterized by comprising: a fender liner that is provided in a wheel house in which a front wheel is arranged, that has an arch portion covering an upper portion of the front wheel from a vehicle upper side, and that forms an air flow passage between the arch portion and a fender; a communication passage through which a front grill that is provided at a vehicle front portion and the air flow passage communicate with each other; and an opening portion that is provided in a vehicle longitudinal direction back side of a rear end portion of the arch portion, that is held in communication with the air flow passage, that is opened backward with respect to the vehicle, and that discharges air caused to flow into the air flow passage to a space below a floor that is located in a vehicle longitudinal direction back side of the front wheel. a fender liner that is provided in a wheel house in which a front wheel is arranged, that has an arch portion covering an upper portion of the front wheel from a vehicle upper side, and that forms an air flow passage between the arch portion and a fender; a communication passage through which a front grill that is provided at a vehicle front portion and the air flow passage communicate with each other; and an opening portion that is provided in a vehicle longitudinal direction back side of a rear end portion of the arch portion, that is held in communication with the air flow passage, that is opened backward with respect to the vehicle, and that discharges air caused to flow into the air flow passage to a space below a floor that is located in a vehicle longitudinal direction back side of the front wheel.
A refrigerator comprising: a cabinet having a storage space; and a door configured to open and close the storage space, wherein the door comprises: a panel assembly comprising a front panel; a door frame connected to the panel assembly; the door frame comprises a front wall being in contact with the front panel and a rear wall spaced apart from the front wall, a door liner connected to the panel assembly and the door frame, the door liner is configured to define an insulating space for disposing an insulator together with the panel assembly and the door frame; and a sensor module to sense a knock input applied to the front panel, a mounting portion for mounting the sensor module provided on a surface of the front wall facing the rear wall, wherein the sensor module includes a sensor element to sense a vibration generated by the knock input, characterized in that the sensor module further includes a sensor printed circuit board on which the sensor element is installed and which is mounted on the mounting portion, and the mounting portion includes a pressing rib that presses the sensor printed circuit board toward the front wall. a cabinet having a storage space; and a door configured to open and close the storage space, wherein the door comprises: a panel assembly comprising a front panel; a door frame connected to the panel assembly; the door frame comprises a front wall being in contact with the front panel and a rear wall spaced apart from the front wall, a door liner connected to the panel assembly and the door frame, the door liner is configured to define an insulating space for disposing an insulator together with the panel assembly and the door frame; and a sensor module to sense a knock input applied to the front panel, a mounting portion for mounting the sensor module provided on a surface of the front wall facing the rear wall, a panel assembly comprising a front panel; a door frame connected to the panel assembly; the door frame comprises a front wall being in contact with the front panel and a rear wall spaced apart from the front wall, a door liner connected to the panel assembly and the door frame, the door liner is configured to define an insulating space for disposing an insulator together with the panel assembly and the door frame; and a sensor module to sense a knock input applied to the front panel, a mounting portion for mounting the sensor module provided on a surface of the front wall facing the rear wall, wherein the sensor module includes a sensor element to sense a vibration generated by the knock input, characterized in that the sensor module further includes a sensor printed circuit board on which the sensor element is installed and which is mounted on the mounting portion, and the mounting portion includes a pressing rib that presses the sensor printed circuit board toward the front wall.
An active matrix type display device, comprising: a display panel comprising pixels disposed in a matrix; and a display driver (23, 24, 25, 26) comprising: a serial-parallel converter adapted to receive by serial transmission serial data through a first wire and a serial clock (SCLK) through a second wire different from the first wire, and to extract a first flag from the serial data in accordance with a timing of the serial clock; wherein the display driver is adapted to perform display in accordance with the serial data; and a common electrode driver adapted to supply a voltage of a common electrode which voltage has a polarity specified by the extracted first flag. a display panel comprising pixels disposed in a matrix; and a display driver (23, 24, 25, 26) comprising: a serial-parallel converter adapted to receive by serial transmission serial data through a first wire and a serial clock (SCLK) through a second wire different from the first wire, and to extract a first flag from the serial data in accordance with a timing of the serial clock; wherein the display driver is adapted to perform display in accordance with the serial data; and a common electrode driver adapted to supply a voltage of a common electrode which voltage has a polarity specified by the extracted first flag. a serial-parallel converter adapted to receive by serial transmission serial data through a first wire and a serial clock (SCLK) through a second wire different from the first wire, and to extract a first flag from the serial data in accordance with a timing of the serial clock; wherein the display driver is adapted to perform display in accordance with the serial data; and a common electrode driver adapted to supply a voltage of a common electrode which voltage has a polarity specified by the extracted first flag.
A welding method comprising: initiating a welding arc between a stick electrode and a workpiece based upon power provided by an engine-driven welder generator boosted to a speed of an elevated level; monitoring an electrical parameter of power provided to the stick electrode; and controlling engine speed based upon the monitored electrical parameter, wherein the electrical parameter is voltage of welding power provided to the stick electrode, characterized in that monitoring the electrical parameter comprises monitoring the voltage for spikes during a period following initiation of the welding arc, wherein engine speed is increased or maintained at the elevated level as a predetermined number of voltage spikes are detected within a predetermined time after initiation of the welding arc. initiating a welding arc between a stick electrode and a workpiece based upon power provided by an engine-driven welder generator boosted to a speed of an elevated level; monitoring an electrical parameter of power provided to the stick electrode; and controlling engine speed based upon the monitored electrical parameter, wherein the electrical parameter is voltage of welding power provided to the stick electrode, characterized in that monitoring the electrical parameter comprises monitoring the voltage for spikes during a period following initiation of the welding arc, wherein engine speed is increased or maintained at the elevated level as a predetermined number of voltage spikes are detected within a predetermined time after initiation of the welding arc.
A compound of the formula: or a pharmaceutically acceptable salt thereof, wherein: X 1 is N; X 2 is N; R 1 is -L-C 1-10 alkyl, -L-C 3-8 cycloalkyl, -L-C 1-10 alkylheterocyclyl, or -L-heterocyclyl, each of which is optionally substituted by one or more independent R 3 substituents; wherein R 3 is-OR 31, -NR 34 R 35, -C R 31, or -CO 2 R 31; L is a bond, -(C=O)-, -C(=O)O-, -C(=O)N(R 31)-, -S-, -S -, -S 2 -, -S 2 N(R 31)-, or-N(R 31)-; R 31 and R 32 are independently H, or C 1-10 alkyl; and R 34 and R 35 in -NR 34 R 35 taken together with the nitrogen to which they are attached form a 3-10 membered saturated or unsaturated ring; which is optionally substituted by one or more -NR 31 R 32, hydroxyl, halogen, oxo, aryl, heteroaryl, C 1-6 alkyl, or O-aryl, and wherein said 3-10 membered saturated or unsaturated ring independently contains 0, 1, or 2 more heteroatoms in addition to the nitrogen atom. X 1 is N; X 2 is N; R 1 is -L-C 1-10 alkyl, -L-C 3-8 cycloalkyl, -L-C 1-10 alkylheterocyclyl, or -L-heterocyclyl, each of which is optionally substituted by one or more independent R 3 substituents; wherein R 3 is-OR 31, -NR 34 R 35, -C R 31, or -CO 2 R 31; L is a bond, -(C=O)-, -C(=O)O-, -C(=O)N(R 31)-, -S-, -S -, -S 2 -, -S 2 N(R 31)-, or-N(R 31)-; R 31 and R 32 are independently H, or C 1-10 alkyl; and R 34 and R 35 in -NR 34 R 35 taken together with the nitrogen to which they are attached form a 3-10 membered saturated or unsaturated ring; which is optionally substituted by one or more -NR 31 R 32, hydroxyl, halogen, oxo, aryl, heteroaryl, C 1-6 alkyl, or O-aryl, and wherein said 3-10 membered saturated or unsaturated ring independently contains 0, 1, or 2 more heteroatoms in addition to the nitrogen atom.
Clamping unit for tool machines having a housing which can be connected to a machine spindle to be resistant to rotation and a screw drive arranged in the housing and which cooperates with a connecting rod coupled to a heavy-duty chuck and by means of which rotatory movements supplied to the clamping unit can be converted to translatory adjusting movements of the connecting rod, wherein the housing is provided with a driving element firmly connected to the latter, by means of which the rotary movements of the machine spindle can be transferred to an actuator (21, 21') downstream of the clamping unit, an input element preferably mounted to be rotatable on the housing is assigned to the latter, on which input element the downstream actuator (21, 21') acts, and the input element is in driving connection via one or more intermediate elements (31, 31') with a hollow shaft cooperating with the screw drive and supported to be rotatable and axially non-displaceable on the housing, characterised in that the housing consists of a hollow body designed to be stepped and in one piece and which is closed by a cover on the side facing the machine spindle, in that a driving element and the input element are attached or mounted to be rotatable on an end region of the hollow body integrally moulded on an intermediate wall (11") formed by a graduation on the side of the housing opposite the cover, and in that in the intermediate wall (11"), the intermediate elements (31, 31') provided between the input element of the clamping unit and the screw drive are arranged off-centre.
A combination of a Horizontal Axes Wind Turbine (HAWT) and a Tail Spar Buoy comprising a floating foundation of a tower for an Horizontal Axes Wind Turbine; where in the base of the tower is at top of a hull main column wherein the tail spar buoy is asymmetric, with its vertical transversal plan along the axis of the hull main column; wherein the main vertical cylindrical circular column has forward and aft displacement appendages, respectively called Bulbous Bow (3d,e) and Tail Hull (3b,c); wherein the horizontal axes wind turbine nacelle is fixed solidly to the tower; wherein blades rotor (1 b) and the bow (3d,e) are both to its forward side; wherein the hull main column base of the tower is at about 1 /3 above waterline (W.L.) and the other 2/3 of the main column is draft below the waterline; wherein the Bulbous Bow is consisting of a displacement Bulb below waterline, consisting in a horizontal cylindrical part with a forward hemispheric closure and a vertical straight stem post above waterline until the upper deck; wherein the Tail Hull is consisting in a horizontal prism, tall to the upper deck and it is with U-section below waterline, that is aft closed with a transom stem; wherein below waterline, the corresponding projected area on the longitudinal central plan of the Bow Bulb and its displacement are greater than the Tail Hull ones; wherein the Tail Spar Buoy capacity comprises four ballast structural seawater tanks, which are connected one each other by piping system to the sea, further two ballast sand tanks at bottom of the main column. where in the base of the tower is at top of a hull main column wherein the tail spar buoy is asymmetric, with its vertical transversal plan along the axis of the hull main column; wherein the main vertical cylindrical circular column has forward and aft displacement appendages, respectively called Bulbous Bow (3d,e) and Tail Hull (3b,c); wherein the horizontal axes wind turbine nacelle is fixed solidly to the tower; wherein blades rotor (1 b) and the bow (3d,e) are both to its forward side; wherein the hull main column base of the tower is at about 1 /3 above waterline (W.L.) and the other 2/3 of the main column is draft below the waterline; wherein the Bulbous Bow is consisting of a displacement Bulb below waterline, consisting in a horizontal cylindrical part with a forward hemispheric closure and a vertical straight stem post above waterline until the upper deck; wherein the Tail Hull is consisting in a horizontal prism, tall to the upper deck and it is with U-section below waterline, that is aft closed with a transom stem; wherein below waterline, the corresponding projected area on the longitudinal central plan of the Bow Bulb and its displacement are greater than the Tail Hull ones; wherein the Tail Spar Buoy capacity comprises four ballast structural seawater tanks, which are connected one each other by piping system to the sea, further two ballast sand tanks at bottom of the main column.