mhurhangee/patent-ind-claim-en huggingface dataset:
A method of performing a matrix multiplication using a hardware circuit, the method comprising: obtaining, by a matrix computation unit of the hardware circuit, an activation input value and a weight input value, the activation input value and the weight input value each having a first floating point format; multiplying, by a multiplication circuitry of the matrix computation unit, the activation input value and the weight input value to generate a product value, the product value having a second floating point format that has a higher precision than the first floating point format and has a dynamic range that is at least as large as the dynamic range of the first floating point format; obtaining, by the matrix computation unit, a partial sum value in a third floating point format that has a higher precision than the first floating point format and has a dynamic range that is at least as large as the dynamic range of the first floating point format; and combining, by a summation circuitry of the hardware circuit, at least the partial sum value and the product value to generate an updated partial sum value that has the third floating point format, wherein the precision of each floating point format is determined based on a count of available bits for a significand in the floating point format, and the dynamic range of each floating point format is determined based on a count of available bits for an exponent in the floating point format. obtaining, by a matrix computation unit of the hardware circuit, an activation input value and a weight input value, the activation input value and the weight input value each having a first floating point format; multiplying, by a multiplication circuitry of the matrix computation unit, the activation input value and the weight input value to generate a product value, the product value having a second floating point format that has a higher precision than the first floating point format and has a dynamic range that is at least as large as the dynamic range of the first floating point format; obtaining, by the matrix computation unit, a partial sum value in a third floating point format that has a higher precision than the first floating point format and has a dynamic range that is at least as large as the dynamic range of the first floating point format; and combining, by a summation circuitry of the hardware circuit, at least the partial sum value and the product value to generate an updated partial sum value that has the third floating point format, wherein the precision of each floating point format is determined based on a count of available bits for a significand in the floating point format, and the dynamic range of each floating point format is determined based on a count of available bits for an exponent in the floating point format.
A bracket made of resin that is adapted to be pressed against and fixed to an outer peripheral surface of a rim of a tire wheel by a belt wound around the outer peripheral surface of the rim , and detachably holds an electric circuit unit , the bracket comprising: a pair of rim contact portions that are provided at both ends in a circumferential direction of the rim in a rim facing surface facing the outer peripheral surface of the rim , and come into contact with the outer peripheral surface of the rim in such a way as to cause a portion between the both ends to be spaced apart from the outer peripheral surface of the rim , a base portion that extends in the circumferential direction of the rim and has the rim facing surface inside the base portion ; and a pair of slits that pass through both ends of the base portion or positions close to the both ends to allow the belt to pass through, wherein a portion between the pair of slits in the rim facing surface faces the outer peripheral surface of the rim interposing the belt in between. a pair of rim contact portions that are provided at both ends in a circumferential direction of the rim in a rim facing surface facing the outer peripheral surface of the rim , and come into contact with the outer peripheral surface of the rim in such a way as to cause a portion between the both ends to be spaced apart from the outer peripheral surface of the rim , a base portion that extends in the circumferential direction of the rim and has the rim facing surface inside the base portion ; and a pair of slits that pass through both ends of the base portion or positions close to the both ends to allow the belt to pass through, wherein a portion between the pair of slits in the rim facing surface faces the outer peripheral surface of the rim interposing the belt in between.
Heat exchanger for a refrigerant fluid loop , the heat exchanger comprising at least one inlet configured to allow a refrigerant fluid (R) to enter in the heat exchanger and at least one outlet configured to allow the refrigerant fluid (R) to exit the heat exchanger , the heat exchanger comprising at least one filter arranged at the outlet of the heat exchanger , wherein the filter is brazed to the outlet , and in that the filter is adapted to filter the refrigerant fluid (R) that exits the heat exchanger , wherein the filter comprises at least one brazing ring which is brazed to the outlet of the heat exchanger and at least one meshed element configured to filter the refrigerant fluid (R), characterized in that the filter comprises at least one smooth band interposed between the brazing ring and the meshed element .
Fluidised bed units support device, which is in at least at one position with the fluidised bed unit connectable , with an U-profile (1.1) with an opening (1.2) at one side and a non destructively removable cover (1.3) of the opening (1.2), with end portions (1.5.1) of the U-profile (1.1) extending parallel to and being spaced apart from the U-legs (1.1.3) between the U-legs(1.1.3) for respectively forming an inner channel (1.4) of the U-profile characterised by a design of the channel (1.4), being open at least towards one side at an U-base (1.1.2)of the U-profil, for receiving of cables, lines or the like are.
A method for determining a clock synchronization path, comprising: receiving (S401) a first packet from a first network element, wherein the first packet is used to request to determine a clock synchronization path for the first network element and indicate that a second clock synchronization path from a first clock injection node of a first network to the first network element is faulty, the first network element is a network element in the first network, and the first network element has a clock synchronization capability, and the second clock synchronization path comprises at least one network element that is not on a first clock synchronization path from the first clock injection node to the first network element; determining (S402) the first clock synchronization path based on a clock synchronization topology of the first network, wherein the clock synchronization topology of the first network comprises the first clock injection node and the first network element, and the first clock injection node obtains a clock signal from a clock source; and sending first instruction information to the first network element instructing the first network element to obtain a clock signal from a previous-hop clock synchronization node of the first network element on the first clock synchronization path. receiving (S401) a first packet from a first network element, wherein the first packet is used to request to determine a clock synchronization path for the first network element and indicate that a second clock synchronization path from a first clock injection node of a first network to the first network element is faulty, the first network element is a network element in the first network, and the first network element has a clock synchronization capability, and the second clock synchronization path comprises at least one network element that is not on a first clock synchronization path from the first clock injection node to the first network element; determining (S402) the first clock synchronization path based on a clock synchronization topology of the first network, wherein the clock synchronization topology of the first network comprises the first clock injection node and the first network element, and the first clock injection node obtains a clock signal from a clock source; and sending first instruction information to the first network element instructing the first network element to obtain a clock signal from a previous-hop clock synchronization node of the first network element on the first clock synchronization path.
An implantable ankle-prosthesis component , said component comprising a main body provided with a bone contact face that is intended to be arranged in contact with an area of a bone body (Ti, Ta) of an ankle and that extends along a median contact plane (Pc), said component comprising at least one anchoring means that protrudes from said bone contact face to anchor said component into said bone body (Ti, Ta), said component comprising two pairs of anchoring wings , which each extend in a plane (P1, P2), respectively, between a first end connected to said bone contact face and an opposite second end , said respective planes of extension (P1, P2) of the pairs of anchoring wings intersecting each other, said second ends of the pairs of anchoring wings being inscribed in a leading plane (Pa) inclined with respect to said median contact plane (Pc), characterized in that the planes (P1, P2) in which said pairs of anchoring wings extend are orthogonal to said median contact plane (Pc) of the bone contact face .
A method of processing video data, comprising: making, based on a rule that uses a block dimension of a current video block of a video, a first determination on whether a first scheme is enabled or disabled for a conversion between the current video block and a bitstream of the video, wherein the conversion includes encoding the current video block into the bitstream or decoding the current video block from the bitstream; wherein the first scheme is a Decoder-side Motion Vector Refinement, DMVR, scheme used to derive a refined motion information based on a cost between at least one reference sample of list 0 and at least one reference sample of list 1; making, based on the same rule, a second determination on whether a second scheme is enabled or disabled for the conversion, wherein the second scheme is a bi-directional optical flow scheme; and performing the conversion based on the first determination and the second determination, wherein the rule specifies that the first scheme and the second scheme are determined to be disabled in response to at least one of: a first number of samples included in the current video block being less than a second number of samples, or a width of the current video block being less than a value or a height of the current video block being less than the value. making, based on a rule that uses a block dimension of a current video block of a video, a first determination on whether a first scheme is enabled or disabled for a conversion between the current video block and a bitstream of the video, wherein the conversion includes encoding the current video block into the bitstream or decoding the current video block from the bitstream; wherein the first scheme is a Decoder-side Motion Vector Refinement, DMVR, scheme used to derive a refined motion information based on a cost between at least one reference sample of list 0 and at least one reference sample of list 1; making, based on the same rule, a second determination on whether a second scheme is enabled or disabled for the conversion, wherein the second scheme is a bi-directional optical flow scheme; and performing the conversion based on the first determination and the second determination, wherein the rule specifies that the first scheme and the second scheme are determined to be disabled in response to at least one of: a first number of samples included in the current video block being less than a second number of samples, or a width of the current video block being less than a value or a height of the current video block being less than the value. a first number of samples included in the current video block being less than a second number of samples, or a width of the current video block being less than a value or a height of the current video block being less than the value.
A node in a wireless communication network , the node comprising at least one antenna arrangement , where each antenna arrangement in turn comprises at least four antenna devices ; a first antenna device with a first pair of antenna ports (A), a second antenna device with a second pair of antenna ports (B), a third antenna device with a third pair of antenna ports (C), and a fourth antenna device with a fourth pair of antenna ports (D), the antenna devices being arranged for transmission and reception within a certain geographical sector , each pair of antenna ports (A, B, C, D) comprising a corresponding first antenna port (P1A, P1B, P1C, P1D) and second antenna port (P2A, P2B, P2C, P2D), each antenna device comprising at least one corresponding dual polarized antenna element arranged for transmitting and/or receiving signals at a first polarization (P1) via the corresponding first antenna port (P1A, P1B, P1C, P1D) and for transmitting and/or receiving signals at a second polarization (P2) via the corresponding second antenna port (P2A, P2B, P2C, P2D), where the polarizations (P1, P2) are mutually orthogonal, and where each antenna arrangement further comprises at least a first transformation matrix arrangement which in turn comprises at least four corresponding virtual antenna ports (14, 15, 16, 17; 19, 20, 21, 22), the antenna ports (P1A, P1B, P1C, P1D; P2A, P2B, P2C, P2D) being at least indirectly connected to each transformation matrix arrangement , characterized in that the first transformation matrix arrangement is arranged to perform a virtual antenna port mapping to change the polarization state of the virtual antenna ports and the phase center distance between co-polarized virtual antenna ports , and in that the node comprises at least one control unit that is arranged to control said transformation matrix arrangement .
Method for manufacturing a sheet metal component , cured in sections at least, in a press , which comprises a press table , a press ram and several die stations (2; 3; 4), characterised by the following steps: - heating, at least in sections, of a sheet metal plate to a temperature of greater than the austenitisation temperature Ac3, - laying of the heated sheet metal plate in a first forming die station of the press , - hot forming of the sheet metal plate to form the sheet metal component in the forming die station , wherein here the press carries out a closing movement, - keeping shut the forming die station for a first holding time (t 2 '), - cooling the formed sheet metal plate during the first holding time (t 2 '), and - transfer of the formed sheet metal plates (26; 27) into a second die station , wherein the sheet metal component is conveyed by a transfer system, as a linearly guided transfer bar with grippers, in a transfer time (t3, t5) of 1 to 4 seconds between at least two die stations (2; 3; 4), - curing, at least in sections, of the sheet metal plate by cooling in the second die station within at least one second holding time (t 4 '), wherein the forming die station during the closing movement is moved from an upper return point (OP) to a lower return point (UP) of the press by means of at least one resilient actuator relatively to the press , such that the hot forming is ended and the keeping-shut starts, before the press reaches the lower return point (UP) and/or that the keeping-shut of the forming die station on the part of the resilient actuator is ended only during the upward movement of the press after the lower return point (UP) of the press has been completely traversed. - heating, at least in sections, of a sheet metal plate to a temperature of greater than the austenitisation temperature Ac3, - laying of the heated sheet metal plate in a first forming die station of the press , - hot forming of the sheet metal plate to form the sheet metal component in the forming die station , wherein here the press carries out a closing movement, - keeping shut the forming die station for a first holding time (t 2 '), - cooling the formed sheet metal plate during the first holding time (t 2 '), and - transfer of the formed sheet metal plates (26; 27) into a second die station , wherein the sheet metal component is conveyed by a transfer system, as a linearly guided transfer bar with grippers, in a transfer time (t3, t5) of 1 to 4 seconds between at least two die stations (2; 3; 4), - curing, at least in sections, of the sheet metal plate by cooling in the second die station within at least one second holding time (t 4 '),
A tunable bandpass microelectromechanical, MEMS, filter, comprising: at least one arch beam microresonator ; a first voltage source electrically coupled to apply a static voltage bias to the arch beam microresonator ; and a second voltage source electrically coupled to apply an adjustable voltage bias across the arch beam microresonator to electrothermally tune a resonance frequency of the at least one arch beam microresonator . at least one arch beam microresonator ; a first voltage source electrically coupled to apply a static voltage bias to the arch beam microresonator ; and a second voltage source electrically coupled to apply an adjustable voltage bias across the arch beam microresonator to electrothermally tune a resonance frequency of the at least one arch beam microresonator .
A check valve comprising: a valve housing defining an opening ; and a plurality of flapper elements each having a proximal end and a distal end , the flapper elements being pivotally mounted to the valve housing at their proximal ends for pivotal movement between a closed position, in which they block the flow of fluid through the opening and an open position in which they permit the flow of fluid through the opening ; wherein each flapper element is generally trapezoidal in shape such that the flapper elements create a generally frustoconical shape when in the closed position; the check valve further comprising a plug element mounted to the valve housing and spaced from the opening , the plug element engaging the distal ends of the flapper elements to close an opening formed at the distal ends of the flapper elements ; characterised in that : an edge portion of one flapper element overlaps an edge portion of an adjacent flapper element when in the open position, the overlap between the adjacent flapper elements being such as to draw the flapper elements towards the closed position due to gravity; and in that adjacent edge portions of adjacent flapper elements contact and overlap each other to effect a seal therebetween when the flapper elements are in the closed position. a valve housing defining an opening ; and a plurality of flapper elements each having a proximal end and a distal end , the flapper elements being pivotally mounted to the valve housing at their proximal ends for pivotal movement between a closed position, in which they block the flow of fluid through the opening and an open position in which they permit the flow of fluid through the opening ; wherein each flapper element is generally trapezoidal in shape such that the flapper elements create a generally frustoconical shape when in the closed position; the check valve further comprising a plug element mounted to the valve housing and spaced from the opening , the plug element engaging the distal ends of the flapper elements to close an opening formed at the distal ends of the flapper elements ;
A unitary structure comprising: a continuous body formed in accordance with an additive manufacturing process and comprising: one or more cavities (306-1, 306-2) configured to store a fluid in each of the one or more cavities (306-1, 306-2); and one or more passageways configured to route the fluid from the one or more cavities (306-1, 306-2), wherein the unitary structure is a unitary ink tank, the fluid is an ink, the one or more cavities (306-1, 306-2) are one or more storage cavities (306-1, 306-2) configured to store the ink, and the one or more passageways are configured to route the ink to one or more printheads of a printer system; and wherein each passageway and storage cavity (306-1, 306-2) has a radius of curvature that is approximately 1 to 6 millimeters. a continuous body formed in accordance with an additive manufacturing process and comprising: one or more cavities (306-1, 306-2) configured to store a fluid in each of the one or more cavities (306-1, 306-2); and one or more passageways configured to route the fluid from the one or more cavities (306-1, 306-2), one or more cavities (306-1, 306-2) configured to store a fluid in each of the one or more cavities (306-1, 306-2); and one or more passageways configured to route the fluid from the one or more cavities (306-1, 306-2), wherein the unitary structure is a unitary ink tank, the fluid is an ink, the one or more cavities (306-1, 306-2) are one or more storage cavities (306-1, 306-2) configured to store the ink, and the one or more passageways are configured to route the ink to one or more printheads of a printer system; and wherein each passageway and storage cavity (306-1, 306-2) has a radius of curvature that is approximately 1 to 6 millimeters.
Use of a fructose-6-phosphate-3-epimerase consisting of an amino acid sequence of SEQ ID NO: 1, for producing allulose.
An ophthalmically acceptable solution comprising lubricin for use in a method of treating a patient suffering from a visual aberration, the method comprising the step of depositing onto the surface of one or both eyes of said patient an amount of said ophthalmically acceptable solution comprising lubricin sufficient to form a film of lubricin across the corneal surface of the eye or eyes and to alleviate said visual aberration.
A fluidtight tank, of which at least one wall comprises a fluidtight membrane intended to be in contact with product contained in the tank, and a support adjacent to the membrane, in which tank the membrane comprises at least one corrugated metal sheet having a first series of mutually parallel corrugations and a second series of mutually parallel corrugations which run transverse to the corrugations of the first series, wherein the corrugation of the second series intersect the corrugation of the first series at intersections between corrugations, characterized in that the wall comprises a reinforcing element inserted under a corrugation of the first series, between the fluidtight membrane and the support, and that the corrugated metal sheet has an undercut at an intersection between the corrugation of the first series and a corrugation of the second series on a side of the corrugated metal sheet which faces the support, wherein the reinforcing element has tabs at an end of the reinforcing element, the tabs allowing the reinforcing element to be fixed to the corrugated metal sheet by being clipped to or wedged in the undercut .