mhurhangee/ep-ind-claims huggingface dataset:
A method of encoding bits of information, comprising: obtaining a payload and non-payload bits comprising redundant bits generated from the payload to be transmitted; determining, in a polar decoding tree associated with a code size and a coding rate, the polar decoding tree comprising leaf nodes associated with polar information bits, a set of internal nodes to distribute one or more non-payload bits to based, at least in part, on a target maximum likelihood, ML, search space size for internal nodes in the polar decoding tree, a search space size of each of the internal nodes in the set of internal nodes corresponding to the number of polar information bits of the respective internal node, and an available number of the non-payload bits left to distribute; forming an information stream by interleaving at least one or more of the non-payload bits with bits of the payload, wherein interleaving comprises, for each internal node in the set of internal nodes, assigning one or more non-payload bits to one or more the leaf nodes associated with polar information bits in a subtree rooted at that internal node in the set of internal nodes such that for each internal node the ML search space size is within the target ML search space size; and generating a codeword by encoding the information stream using a Polar code. obtaining a payload and non-payload bits comprising redundant bits generated from the payload to be transmitted; determining, in a polar decoding tree associated with a code size and a coding rate, the polar decoding tree comprising leaf nodes associated with polar information bits, a set of internal nodes to distribute one or more non-payload bits to based, at least in part, on a target maximum likelihood, ML, search space size for internal nodes in the polar decoding tree, a search space size of each of the internal nodes in the set of internal nodes corresponding to the number of polar information bits of the respective internal node, and an available number of the non-payload bits left to distribute; forming an information stream by interleaving at least one or more of the non-payload bits with bits of the payload, wherein interleaving comprises, for each internal node in the set of internal nodes, assigning one or more non-payload bits to one or more the leaf nodes associated with polar information bits in a subtree rooted at that internal node in the set of internal nodes such that for each internal node the ML search space size is within the target ML search space size; and generating a codeword by encoding the information stream using a Polar code.
A method for reacting an enzyme and a substrate, said method comprising: combining the enzyme and the substrate of said enzyme in a solution in a vortex fluid device; wherein the vortex fluid device comprises a tube; and mechanically mixing the solution by rotating the tube, wherein the tube is rotated at a speed of from 3,000 rpm to 10,000 rpm such that the solution is subjected to a harmonic vibration, and wherein the harmonic vibration induces a Faraday wave in the solution. combining the enzyme and the substrate of said enzyme in a solution in a vortex fluid device; wherein the vortex fluid device comprises a tube; and mechanically mixing the solution by rotating the tube, wherein the tube is rotated at a speed of from 3,000 rpm to 10,000 rpm such that the solution is subjected to a harmonic vibration, and wherein the harmonic vibration induces a Faraday wave in the solution.
Lens for people having a visual deficit in one or both the eyes comprising at least one magnifying portion and at least one prismatic portion with a predetermined prismatic element and a predetermined orientation, which orientation corresponds to an angle of rotation or of positioning of said prismatic element about an axis of rotation, characterized in that said prismatic element is rotated and/or rotatable by a predetermined angle about an axis of rotation, which axis of rotation is parallel and/or coincident with the axis perpendicular to the anatomical frontal plane of said lens, said angle being defined on the basis of the position of the eccentric preferred retinal locus within the parafoveal region in order to facilitate image fixation on said area.
A packaging box for packaging an object, comprising: a tubular box body (6, 6A, 6B, 6C, 6D) having a first opening (10, 10A, 10B, 10C) in an upper surface; and a lid body (8, 8A, 8B, 8C) detachably attached to the first opening (10, 10A, 10B, 10C) to cover the first opening (10, 10A, 10B, 10C), wherein the box body (6, 6A, 6B, 6C, 6D) has a first turned-back section (14, 14A, 14B, 14C) that is provided in at least one part of a peripheral edge (10a, 10Aa, 10Ba, 10Ca) of the first opening (10, 10A, 10B, 10C) and turned back so as to be overlapped with an inner surface of the box body (6, 6A, 6B, 6C, 6D), and the lid body (8, 8A, 8B, 8C) has an insertion section that is provided in at least one part of a peripheral edge of the lid body (8, 8A, 8B, 8C) and is to be inserted between the first turned-back section (14, 14A, 14B, 14C) and the inner surface of the box body (6, 6A, 6B, 6C, 6D) when the lid body (8, 8A, 8B, 8C) is attached to the first opening (10, 10A, 10B, 10C); characterized in that the box body (6, 6A, 6B, 6C, 6D) further has a second opening (16, 16A, 16B, 16C) provided in a lower surface of the box body (6, 6A, 6B, 6C, 6D), and the lid body (8, 8A, 8B, 8C) is configured to be pushed in toward the second opening (16, 16A, 16B, 16C) to draw out the insertion section from between the first turned-back section (14, 14A, 14B, 14C) and the inner surface of the box body (6, 6A, 6B, 6C, 6D) and push the object toward the second opening (16, 16A, 16B, 16C). a tubular box body (6, 6A, 6B, 6C, 6D) having a first opening (10, 10A, 10B, 10C) in an upper surface; and a lid body (8, 8A, 8B, 8C) detachably attached to the first opening (10, 10A, 10B, 10C) to cover the first opening (10, 10A, 10B, 10C), wherein the box body (6, 6A, 6B, 6C, 6D) has a first turned-back section (14, 14A, 14B, 14C) that is provided in at least one part of a peripheral edge (10a, 10Aa, 10Ba, 10Ca) of the first opening (10, 10A, 10B, 10C) and turned back so as to be overlapped with an inner surface of the box body (6, 6A, 6B, 6C, 6D), and the lid body (8, 8A, 8B, 8C) has an insertion section that is provided in at least one part of a peripheral edge of the lid body (8, 8A, 8B, 8C) and is to be inserted between the first turned-back section (14, 14A, 14B, 14C) and the inner surface of the box body (6, 6A, 6B, 6C, 6D) when the lid body (8, 8A, 8B, 8C) is attached to the first opening (10, 10A, 10B, 10C); characterized in that the box body (6, 6A, 6B, 6C, 6D) further has a second opening (16, 16A, 16B, 16C) provided in a lower surface of the box body (6, 6A, 6B, 6C, 6D), and the lid body (8, 8A, 8B, 8C) is configured to be pushed in toward the second opening (16, 16A, 16B, 16C) to draw out the insertion section from between the first turned-back section (14, 14A, 14B, 14C) and the inner surface of the box body (6, 6A, 6B, 6C, 6D) and push the object toward the second opening (16, 16A, 16B, 16C).
A structural cured fibre reinforced polymer composite integrated wiring loom device comprising at least one conductor comprising at least one first conductive fibre ply, wherein said at least one first conductive fibre ply comprises at least two electrical connectors, a separator structure comprising at least one first non-conductive fibre ply, and at least one second non-conductive fibre ply, said separator structure encapsulating said at least one conductor, a screen structure which encapsulates said separator structure, said screen structure comprising at least one second conductive fibre ply and at least one third conductive fibre ply, wherein said device comprises an impregnated cured binder matrix.
A light weight, hand held dental curing light system useful for curing light activated composite materials and comprising: a light source housing comprising at least one dental curing light; a power supply locatable on said light source housing, said power supply serving to provide electrical power to said dental curing light; and at least one heat sink (100, 200, 300, 400) capable of drawing heat away from said at least one dental curing light, said at least one heat sink being characterized in that it comprises: a thermally conductive housing (101; 201; 303; 403) comprising an open end, a closed end, and a substantially hollow interior; and a capping device (103; 203; 303; 403) comprising a formation adapted for compression fitting in the open end of the thermally conductive housing; wherein the hollow interior of said housing is partially filled with at least one phase change material adapted to absorb heat generated by the dental curing light and undergoes substantially reversible phase changes when said dental curing light is switched on and switched off. a light source housing comprising at least one dental curing light; a power supply locatable on said light source housing, said power supply serving to provide electrical power to said dental curing light; and at least one heat sink (100, 200, 300, 400) capable of drawing heat away from said at least one dental curing light, said at least one heat sink being characterized in that it comprises: a thermally conductive housing (101; 201; 303; 403) comprising an open end, a closed end, and a substantially hollow interior; and a capping device (103; 203; 303; 403) comprising a formation adapted for compression fitting in the open end of the thermally conductive housing; a thermally conductive housing (101; 201; 303; 403) comprising an open end, a closed end, and a substantially hollow interior; and a capping device (103; 203; 303; 403) comprising a formation adapted for compression fitting in the open end of the thermally conductive housing; wherein the hollow interior of said housing is partially filled with at least one phase change material adapted to absorb heat generated by the dental curing light and undergoes substantially reversible phase changes when said dental curing light is switched on and switched off.
A method, in a first wireless node, the method comprising: selecting a set of reference signal antenna ports for use in transmitting data to or receiving data from one or more other wireless nodes in a given transmit time interval, from a plurality of sets of reference signal antenna ports that are available for use, wherein the reference signal antenna ports are demodulation reference signal antenna ports and wherein at least two of the sets of the plurality of sets of reference signal antenna ports have different reference signal densities in the frequency dimension, the time dimension, or both; and sending signaling to a second wireless node, wherein the signaling comprises a first part to indicate how the reference signal is densified on a time-frequency grid related to an OFDM-based transmission relative to a DM-RS structure used as a baseline configuration that is already known to the second wireless node, and the signaling further includes a second part to indicate the actual rank and/or choice of transmission ports. selecting a set of reference signal antenna ports for use in transmitting data to or receiving data from one or more other wireless nodes in a given transmit time interval, from a plurality of sets of reference signal antenna ports that are available for use, wherein the reference signal antenna ports are demodulation reference signal antenna ports and wherein at least two of the sets of the plurality of sets of reference signal antenna ports have different reference signal densities in the frequency dimension, the time dimension, or both; and sending signaling to a second wireless node, wherein the signaling comprises a first part to indicate how the reference signal is densified on a time-frequency grid related to an OFDM-based transmission relative to a DM-RS structure used as a baseline configuration that is already known to the second wireless node, and the signaling further includes a second part to indicate the actual rank and/or choice of transmission ports.
Electronic module for a chip card with contactless operation, comprising a first substrate to which there is attached a microelectronic chip and a first antenna connected to said chip and formed by a plurality of turns surrounding said microelectronic chip, the electronic module comprising a second substrate stacked on the first substrate and provided with a recess arranged such that said microelectronic chip is positioned in said recess, characterized in that said second substrate of the electronic module comprises a second antenna and a third antenna that are connected in series and the turns of which are distributed on either side of said second substrate, and in that at least some of the turns of the second and third antennas (L2, L1) of the electronic module that are situated on either side of the second substrate are arranged facing one another so as to create a capacitance between their two planes of turns.
A method for writing data in a non-volatile memory of a smart card, comprising: /a/ receiving a write command in a buffer in a volatile memory of the smart card, /b/ comparing, by the smart card, an object identification parameter associated with the write command, with an object identification parameter stored in the non-volatile memory of the smart card, /c/ if the comparison is positive, /c1/ writing the data to be written, embedded in the write command, from the buffer to the object associated with the write command, at a predefined address whose value is stored in the non-volatile memory, /c2/ calculating an address corresponding to the sum of the stored predefined address and the size of the written data, /c3/ storing the calculated address in the non-volatile memory in place of the predefined address, /d/ if the comparison is negative, /d1/ writing the data to be written, embedded in the write command, from the buffer to the object associated with the write command, at a default address, /d2/ calculating an address corresponding to the sum of the default address and the size of the written data, /d3/ storing the calculated address in the non-volatile memory as the predefined address. /a/ receiving a write command in a buffer in a volatile memory of the smart card, /b/ comparing, by the smart card, an object identification parameter associated with the write command, with an object identification parameter stored in the non-volatile memory of the smart card, /c/ if the comparison is positive, /c1/ writing the data to be written, embedded in the write command, from the buffer to the object associated with the write command, at a predefined address whose value is stored in the non-volatile memory, /c2/ calculating an address corresponding to the sum of the stored predefined address and the size of the written data, /c3/ storing the calculated address in the non-volatile memory in place of the predefined address, /c1/ writing the data to be written, embedded in the write command, from the buffer to the object associated with the write command, at a predefined address whose value is stored in the non-volatile memory, /c2/ calculating an address corresponding to the sum of the stored predefined address and the size of the written data, /c3/ storing the calculated address in the non-volatile memory in place of the predefined address, /d/ if the comparison is negative, /d1/ writing the data to be written, embedded in the write command, from the buffer to the object associated with the write command, at a default address, /d2/ calculating an address corresponding to the sum of the default address and the size of the written data, /d3/ storing the calculated address in the non-volatile memory as the predefined address. /d1/ writing the data to be written, embedded in the write command, from the buffer to the object associated with the write command, at a default address, /d2/ calculating an address corresponding to the sum of the default address and the size of the written data, /d3/ storing the calculated address in the non-volatile memory as the predefined address.
A method of automatically testing Digital Video Broadcast receivers, the method comprising: generating a test signal comprising plural image frames; on one or more frames providing a 2-dimensional binary encoded signal indicative of a parameter of the respective frame; transmitting the signal to a receiver; and automatically reading the binary encoded signal from the receiver and determining therefrom a parameter of the respective frame characterized in that the binary encoded signal is repeated at plural positions on its respective frame. generating a test signal comprising plural image frames; on one or more frames providing a 2-dimensional binary encoded signal indicative of a parameter of the respective frame; transmitting the signal to a receiver; and automatically reading the binary encoded signal from the receiver and determining therefrom a parameter of the respective frame characterized in that the binary encoded signal is repeated at plural positions on its respective frame.
An aerator for a motor vehicle comprising a hollow body capable of channeling an air flow from an inlet opening to an outlet opening opening out onto an enclosure, a first fin extending into said hollow body being mounted so as to pivot by its upstream end about a transverse axis and defining two air guide surfaces (9A, 9B) opposite each other delimiting, with said hollow body, two upper and lower flow channels capable of conveying respectively towards said outlet opening a first and a second quantity of air from said inlet opening, and a second fin extending into said hollow body upstream of said first fin and pivotally mounted by its downstream end so as to allow the ratio between the first and second quantities of air to be adjusted according to its position, said first and second fins (9, 12) being articulated to each other by a hinge mechanism so that the pivotal drive in an upward or downward direction of said second fin also drives When pivoting synchronously in the same direction of said first fin, said articulation mechanism comprises a first pinion centered on said transverse axis, characterized in that said second fin is pivotally mounted by its downstream end about said transverse axis, said first pinion is rigidly connected with said second fin, said articulation mechanism further comprises a second pinion mounted for free rotation on a transverse finger integral with said hollow body and meshed with said first pinion and an arc centered on said transverse axis and rigidly connected to said first fin, the inner edge of said arc having a toothing meshed with said second pinion.
A tip (102, 300, 400) for a plasma arc torch comprising: a proximal portion (248, 306) adapted for connection to an adjacent anode member of the plasma arc torch, the proximal portion (248, 306) including: a first annular flange (258, 314) defining a first set of fluid passageways or a first single fluid passageway (270, 330); and a second annular flange (264, 322) in contact with the first annular flange (258, 314) and defining a second set of fluid passageways or a second single fluid passageway (272, 332); and a distal portion (249, 308) extending from the proximal portion (248, 306) to an exit orifice (174, 320) of the tip (102, 300), the distal portion (249, 308) defining an internal cavity (254, 310) configured for entry and exit of a cooling fluid into and out of the tip (102, 300), wherein a base portion (271, 346) of the internal cavity surrounds the exit orifice (174, 320); wherein the first set of fluid passageways or the first single fluid passageway (270, 330) has a radial inlet extending radially through the first annular flange (258, 314) for entry of the cooling fluid into the tip (102, 300) and the second set of fluid passageways or the second single fluid passageway (272, 332) has a radial outlet extending radially through the second annular flange (264, 322) for exit of the cooling fluid from the tip (102, 300). a first annular flange (258, 314) defining a first set of fluid passageways or a first single fluid passageway (270, 330); and a second annular flange (264, 322) in contact with the first annular flange (258, 314) and defining a second set of fluid passageways or a second single fluid passageway (272, 332); and a distal portion (249, 308) extending from the proximal portion (248, 306) to an exit orifice (174, 320) of the tip (102, 300), the distal portion (249, 308) defining an internal cavity (254, 310) configured for entry and exit of a cooling fluid into and out of the tip (102, 300), wherein a base portion (271, 346) of the internal cavity surrounds the exit orifice (174, 320); wherein the first set of fluid passageways or the first single fluid passageway (270, 330) has a radial inlet extending radially through the first annular flange (258, 314) for entry of the cooling fluid into the tip (102, 300) and the second set of fluid passageways or the second single fluid passageway (272, 332) has a radial outlet extending radially through the second annular flange (264, 322) for exit of the cooling fluid from the tip (102, 300).
Commutator for supplying power to the rotors of electrical machines, having laminations which are arranged over the circumference of the commutator, wherein each lamination is securely embedded in a hardened compound by means of an interlocking connection which has axial undercuts, and the axial undercuts extend in a profile-like manner in the axial direction of the commutator, wherein a plurality of transverse undercuts of a plurality of hollow profiles extend in a profile-like manner transversely to the axial direction of the commutator, and the axial undercuts are interrupted by the further transverse undercuts, characterized in that two adjacent transverse undercuts of two hollow profiles have different radial heights (h r1, h r2, h r3) and the heights of the transverse undercuts decrease in the direction of a winding connection.