mhurhangee/ep-ind-claims huggingface dataset:
A method for configuring a preamble of a downlink frame for synchronization and channel estimation in a wireless local area network system, the method comprising: a) arranging a short preamble, used for synchronization in a receiver, at a starting point of a burst, wherein arranging the short preamble comprises repetitively arranging a plurality of symbols, called S symbols, in the starting points of the burst, wherein an S symbol is repeated 16 times to form the S symbols, and arranging a symbol, called IS symbol, after the S symbols, wherein the IS symbol has the same length as the S symbol and wherein there is a 180° phase difference between the S symbol and the IS symbol, the short preamble including the S symbols and the IS symbol; and b) arranging a long preamble used for channel estimation in the receiver after the short preamble, wherein arranging the long preamble comprises repetitively arranging a plurality of symbols, called L symbols (42, 43), wherein an L symbol is repeated two times to form the L symbols (42, 43), and arranging a symbol, called a long CP, whose length is shorter than the length of the L symbol, the long preamble including the L symbols (42, 43) and the long CP. a) arranging a short preamble, used for synchronization in a receiver, at a starting point of a burst, wherein arranging the short preamble comprises repetitively arranging a plurality of symbols, called S symbols, in the starting points of the burst, wherein an S symbol is repeated 16 times to form the S symbols, and arranging a symbol, called IS symbol, after the S symbols, wherein the IS symbol has the same length as the S symbol and wherein there is a 180° phase difference between the S symbol and the IS symbol, the short preamble including the S symbols and the IS symbol; and repetitively arranging a plurality of symbols, called S symbols, in the starting points of the burst, wherein an S symbol is repeated 16 times to form the S symbols, and arranging a symbol, called IS symbol, after the S symbols, wherein the IS symbol has the same length as the S symbol and wherein there is a 180° phase difference between the S symbol and the IS symbol, the short preamble including the S symbols and the IS symbol; and b) arranging a long preamble used for channel estimation in the receiver after the short preamble, wherein arranging the long preamble comprises repetitively arranging a plurality of symbols, called L symbols (42, 43), wherein an L symbol is repeated two times to form the L symbols (42, 43), and arranging a symbol, called a long CP, whose length is shorter than the length of the L symbol, the long preamble including the L symbols (42, 43) and the long CP. repetitively arranging a plurality of symbols, called L symbols (42, 43), wherein an L symbol is repeated two times to form the L symbols (42, 43), and arranging a symbol, called a long CP, whose length is shorter than the length of the L symbol, the long preamble including the L symbols (42, 43) and the long CP.
Fluid circulation valve comprising a body defining a fluid flow duct, and a flap able to move between a closed position, preventing circulation of the fluid in the duct, and an open position, allowing the fluid to circulate in the duct, the valve comprising a seal having at least one opening for the passage of the fluid, said flap being designed to be able to close said opening or openings in the seal when it is in the closed position, said flap being equipped with a first wing and with a second wing, said wings (3, 4) being provided one on either side of the seal when the flap is in the closed position, said flap comprising an intermediate zone, connecting said first wing and said second wing, that passes through said opening in the seal, said seal comprising a planar zone having a surface against which said first wing comes to bear via one of its faces, designed to be planar, referred to as the bearing face of said first wing, and an opposite surface against which the second wing of the flap comes to bear, via one of its faces, designed to be planar, referred to as the bearing face of the second wing, when the flap is in the closed position, said opening for the passage of fluid which is provided in the seal being positioned in the region of said planar zone, the valve comprising a shaft to drive the flap about an axis of articulation, the axis of articulation being provided near the intermediate zone and, in the direction of the axis of articulation said first wing having a dimension extending on each side beyond the dimension along which the intermediate zone extends, at least at the level of a zone of connection between said intermediate zone and said first wing, the valve being characterized in that the seal is flat over the entirety of its surface.
Spark plug electrode produced from an electrode material, wherein an oxide layer present on a surface of the electrode material has an electrical resistance R which is less than or equal to that defined by the below equation: logR = a + b * T 1000, where 0.6 ≤ a ≤ 0.8, in particular a is 0.7, where 3.1 ≤ b ≤ 3.3, in particular b is 3.2, and where T is the temperature in Kelvin, wherein the electrode material contains a) nickel as base material and b) at least one further element selected from the group consisting of: Y, Hf, Ce, La, Zr, Ta and Yb, and c) at least one further element selected from the group consisting of: Si, Na, K, Li, Ti, Ag and Cu, wherein the total proportion of element b) in relation to the total weight of the electrode material is 0.1 to 0.3% by weight, preferably 0.1 to 0.2% by weight and particularly preferably 0.13 to 0.17% by weight, and wherein the total proportion of element c) in relation to the total weight of the electrode material is 0.5 to 3% by weight and preferably 1.0 to 2.5% by weight, or wherein the electrode material contains a) nickel as base material and b) at least one further element selected from the group consisting of: Y, Hf, Ce, La, Zr, Ta and Yb, and d) at least one further element selected from the group consisting of: V, Zn and Ti, wherein the total content of element b) in relation to the total weight of the electrode material is ≤ 0.3% by weight, and wherein the total content of element d) in relation to the total weight of the electrode material is 1.5 to 18% by weight and preferably 2 to 15% by weight, or wherein the electrode material contains a) iron as base material and b) at least one further element selected from the group consisting of: Y, Hf, Ce, La, Zr, Ta and Yb, and e) at least one further element selected from the group consisting of: Al, Cr, Ni and Mo, wherein the total content of element b) in relation to the total weight of the electrode material is ≤ 0.5% by weight and preferably ≤ 0.3% by weight, and wherein the total content of element e) in relation to the total weight of the electrode material is 1.5 to 29% by weight and preferably 2 to 25% by weight. a) nickel as base material and b) at least one further element selected from the group consisting of: Y, Hf, Ce, La, Zr, Ta and Yb, and c) at least one further element selected from the group consisting of: Si, Na, K, Li, Ti, Ag and Cu, wherein a) nickel as base material and b) at least one further element selected from the group consisting of: Y, Hf, Ce, La, Zr, Ta and Yb, and d) at least one further element selected from the group consisting of: V, Zn and Ti, wherein a) iron as base material and b) at least one further element selected from the group consisting of: Y, Hf, Ce, La, Zr, Ta and Yb, and e) at least one further element selected from the group consisting of: Al, Cr, Ni and Mo, wherein
Tyre for an agricultural vehicle, comprising a working reinforcement, radially on the inside of a tread and radially on the outside of a carcass reinforcement: - the working reinforcement comprising a multilayer component made up of a radial stack of at least two working layers (21, 22); - each working layer (21, 22) of the multilayer component extending circumferentially from a first circumferential end (211, 221) to a second circumferential end (212, 222) and being made up of reinforcers that are coated in an elastomeric compound, are mutually parallel and are oriented at an angle (A1, A2) relative to a circumferential direction (XX') tangential to the tread; - the working reinforcement being made up of a circumferential spiral winding of at least one turn of the multilayer component about the carcass reinforcement, the first and second circumferential ends (211, 221; 212, 222) of each working layer (21, 22) of the multilayer component being circumferentially offset from one another by an angle (B1, B2); - the respective first circumferential ends (211, 221) of two consecutive working layers (21, 22) of the multilayer component being circumferentially offset from one another by an angle C1, characterized in that the first and second circumferential ends (211, 221; 212, 222) of the set of working layers (21, 22) are distributed in the circumferential direction in positions that are regularly distributed over a turn. - the working reinforcement comprising a multilayer component made up of a radial stack of at least two working layers (21, 22); - each working layer (21, 22) of the multilayer component extending circumferentially from a first circumferential end (211, 221) to a second circumferential end (212, 222) and being made up of reinforcers that are coated in an elastomeric compound, are mutually parallel and are oriented at an angle (A1, A2) relative to a circumferential direction (XX') tangential to the tread; - the working reinforcement being made up of a circumferential spiral winding of at least one turn of the multilayer component about the carcass reinforcement, the first and second circumferential ends (211, 221; 212, 222) of each working layer (21, 22) of the multilayer component being circumferentially offset from one another by an angle (B1, B2); - the respective first circumferential ends (211, 221) of two consecutive working layers (21, 22) of the multilayer component being circumferentially offset from one another by an angle C1, characterized in that the first and second circumferential ends (211, 221; 212, 222) of the set of working layers (21, 22) are distributed in the circumferential direction in positions that are regularly distributed over a turn.
Display device comprising: - a display panel for displaying at least one graphic display object, wherein the display panel comprises a first layer and a second layer, wherein the first layer is a pixel matrix; and - a control unit, wherein the control unit is designed to actuate at least one pixel element of the pixel matrix for displaying the at least one graphic display object, wherein in a respective non-actuated state each pixel element is transparent; characterized in that the second layer comprises a plurality of predetermined primary subareas (15, 15') each having an adjustable degree of light transmission, wherein the primary subareas (15, 15') are separated by a primary space between each of them, wherein the control unit is adapted to adjust a respective light transmission to a predetermined individual degree for each of the plurality of the predetermined primary subareas (15, 15') of the second layer independent of each of the respective remaining primary subareas (15, 15'); and the display panel comprises a third layer, wherein the third layer is designed to attenuate light in the primary space between each of the primary subareas (15, 15'). - a display panel for displaying at least one graphic display object, wherein the display panel comprises a first layer and a second layer, wherein the first layer is a pixel matrix; and - a control unit, wherein the control unit is designed to actuate at least one pixel element of the pixel matrix for displaying the at least one graphic display object, wherein in a respective non-actuated state each pixel element is transparent; characterized in that the second layer comprises a plurality of predetermined primary subareas (15, 15') each having an adjustable degree of light transmission, wherein the primary subareas (15, 15') are separated by a primary space between each of them, wherein the control unit is adapted to adjust a respective light transmission to a predetermined individual degree for each of the plurality of the predetermined primary subareas (15, 15') of the second layer independent of each of the respective remaining primary subareas (15, 15'); and the display panel comprises a third layer, wherein the third layer is designed to attenuate light in the primary space between each of the primary subareas (15, 15').
A method of providing an Intelligent Electronic Device IED with new hardware modules, the method comprising: providing hardware modules including a pair of analog input modules AIMs (14, 14'), a Power Supply Module PSM, and a Binary Input/Output BIO module, each module configured for mounting in a vertical arrangement in a first IED housing that has a first form factor, with the PSM and BIO module each being constructed and arranged to directly connect with electrical connections of the first IED housing, providing a second IED housing having a second form factor that is different from the first form factor, mounting the AIMs (14, 14') in the second IED housing, wiring the AIMs (14, 14') to connections at a back panel of the second IED housing, mounting the PSM and the BIO module in the second IED housing, and employing an adaptor structure to electrically connect the PSM and the BIO module with associated connections of the second IED housing; the method being characterized in that the step of mounting the AIMs (14, 14') includes fixing the AIMs, in a horizontally adjacent manner, to a bottom panel of the second IED housing. providing hardware modules including a pair of analog input modules AIMs (14, 14'), a Power Supply Module PSM, and a Binary Input/Output BIO module, each module configured for mounting in a vertical arrangement in a first IED housing that has a first form factor, with the PSM and BIO module each being constructed and arranged to directly connect with electrical connections of the first IED housing, providing a second IED housing having a second form factor that is different from the first form factor, mounting the AIMs (14, 14') in the second IED housing, wiring the AIMs (14, 14') to connections at a back panel of the second IED housing, mounting the PSM and the BIO module in the second IED housing, and employing an adaptor structure to electrically connect the PSM and the BIO module with associated connections of the second IED housing; the method being characterized in that the step of mounting the AIMs (14, 14') includes fixing the AIMs, in a horizontally adjacent manner, to a bottom panel of the second IED housing.
An inner ring for a bearing, the inner ring comprising: a ring body comprising: an outer surface and an inner surface extending in a circumferential direction about a longitudinal axis, the outer surface being disposed radially outside the inner surface and including (a) a raceway for supporting a plurality of circumferentially arranged rolling elements, (b) a forward separator land, and (c) an aft separator land, the raceway being axially situated between the forward and aft separator lands (118, 120), and the inner surface including an annular groove for containing a lubricant under centrifugal forces; and flow passages extending through the ring body from the inner surface to the outer surface for distribution of the lubricant, the flow passages including a set of first flow passages extending from the annular groove to the raceway, a set of second flow passages extending from the annular groove to the forward separator land, and a set of third flow passages extending from the annular groove to the aft separator land, characterized in that a diameter or width of each of the flow passages is larger than a maximum fill depth of lubricant in the annular groove. an outer surface and an inner surface extending in a circumferential direction about a longitudinal axis, the outer surface being disposed radially outside the inner surface and including (a) a raceway for supporting a plurality of circumferentially arranged rolling elements, (b) a forward separator land, and (c) an aft separator land, the raceway being axially situated between the forward and aft separator lands (118, 120), and the inner surface including an annular groove for containing a lubricant under centrifugal forces; and flow passages extending through the ring body from the inner surface to the outer surface for distribution of the lubricant, the flow passages including a set of first flow passages extending from the annular groove to the raceway, a set of second flow passages extending from the annular groove to the forward separator land, and a set of third flow passages extending from the annular groove to the aft separator land, characterized in that a diameter or width of each of the flow passages is larger than a maximum fill depth of lubricant in the annular groove.
Dry Factor XIII composition, said composition is obtainable by lyophilizing an aqueous composition comprising a Factor XIII compound, a sodium chloride salt and at least one further component selected from the group consisting of a sugar, an amino acid, and a buffer, wherein the concentration of the sodium chloride salt in the aqueous composition is in the range from 10 to 75 mM, and wherein the Factor XIII compound is a recombinant Factor XIII compound.
A method of incorporating a VI improving polymer into a fuel composition, the method comprising: mixing 5 to 15% w/w of a VI improving copolymer including an aromatic monomer with a solvent mixture including in the range of from 40 to 65% v/v of a middle distillate gas oil based on the total volume of the solvent mixture and at least 15% v/v based on the total volume of the solvent mixture of one or more components selected from aromatic hydrocarbons and oxygenates, wherein the solvent mixture comprises 10 to 50% v/v aromatic hydrocarbons based on the total volume of the solvent mixture and 3 to 10% v/v of oxygenates, wherein the oxygenates are fatty acid alkyl esters, based on the total volume of the solvent mixture, to form an additive composition, wherein the amount of the VI improving polymer is based on the total weight of the additive composition; and blending the additive composition with the fuel composition, wherein the VI improving polymer comprises a polystyrene-polyisoprene di-block copolymer.
An in vitro method of detecting the presence of tuberculosis-complex bacteria in a biological sample, the method comprising contacting the sample with an affinity reagent that specifically binds to a β-lactamase (BlaC) of a tuberculosis-complex bacteria, and detecting the formation of a complex between the BlaC and the affinity reagent, wherein the formation of a complex is indicative of the presence of tuberculosis-complex bacteria in the sample, and wherein the affinity reagent is a monoclonal antibody.
Instrument for use in surgery in connection with a bone anchor insertion device wherein the bone anchor insertion device comprises a drive shaft connectable to a shank of a bone anchor, the drive shaft comprising a channel for receiving a needle therethrough; the instrument including a handle portion configured to be coupled to the drive shaft to transmit torque to the drive shaft; a needle holder configured to receive a needle and to be translated with respect to the drive shaft; an actuator rotatable with respect to the handle portion; and a transmission member configured to be coupled to the needle holder and to convert a rotational movement of the actuator to a translational movement of the needle holder to advance and retract the needle; wherein the transmission member comprises a first advancement structure that is configured to engage a second advancement structure provided at the handle portion for effecting the translational movement of the needle holder. a handle portion configured to be coupled to the drive shaft to transmit torque to the drive shaft; a needle holder configured to receive a needle and to be translated with respect to the drive shaft; an actuator rotatable with respect to the handle portion; and a transmission member configured to be coupled to the needle holder and to convert a rotational movement of the actuator to a translational movement of the needle holder to advance and retract the needle; wherein the transmission member comprises a first advancement structure that is configured to engage a second advancement structure provided at the handle portion for effecting the translational movement of the needle holder.
Cleaning device, in particular for a wet-cleaning apparatus, comprising a motor-driven oscillating plate and a carrier plate, which can be connected to the oscillating plate, for receiving a cleaning element, the oscillating plate and the carrier plate, when interconnected, having corresponding fastening means (6, 7) on plate sides that face one another, a fastening means (6, 7) of the oscillating plate and a fastening means (6, 7) of the carrier plate forming a pair (8, 9) of fastening means and, in addition, the pair (8, 9) of fastening means having both a catch element, which can be displaced against a restoring force of a spring element, and a receiving element, which has an undercut for receiving the latch element, in a plan view of the plate sides that face one another, on one plate side an end region of the latch element and on the other plate side an insertion bevel of the receiving element, which complements the latch element to form the pair of fastening means (8, 9), being exposed, characterised in that the latch element and the spring element are formed separately from the oscillating plate or carrier plate and can be displaced relative thereto, the receiving element engaging around the latch element on the outside when the oscillating plate and the carrier plate are fastened to one another in a vertical section perpendicular to an oscillating plane of the oscillating plate, and therefore the latch element, which is moved outwards from a plate centre of the oscillating plate or carrier plate by the restoring force of the spring element, acts against the receiving element.