mhurhangee/ep-ind-claims huggingface dataset:
A token bucket controller for data packet shaping or scheduling, to control the rate of data packets that are injected into a telecommunication network, said token bucket controller having a bucket parameter of M bits, M being a first integer value, CHARACTERIZED IN THAT said bucket parameter comprises: - a bucket value of N bits out of said M bits, N being a second integer value smaller than M, and - a compression parameter of M-N bits out of said M bits, each compression parameter value corresponding with a respective multiplier value for said bucket value to thereby extend said bucket value range to 2 N multiplied with said respective multiplier value, with respective absolute granularity equal to said respective multiplier value (401, 402, 403, 404), wherein M is further configured to fit the width of an embedded Static Random Access Memory, SRAM, in an Field Programmable Gate Array, FPGA, device wherein said bucket parameter is memorized, said token bucket controller further comprising: - means for receiving the exact packet length of a sent data packet; - means for dividing said exact packet length with said multiplier value thereby generating a quotient and a rest packet length; and - means for determining a bucket value decrement or increment depending on said quotient and said rest packet length. - a bucket value of N bits out of said M bits, N being a second integer value smaller than M, and - a compression parameter of M-N bits out of said M bits, each compression parameter value corresponding with a respective multiplier value for said bucket value to thereby extend said bucket value range to 2 N multiplied with said respective multiplier value, with respective absolute granularity equal to said respective multiplier value (401, 402, 403, 404), - means for receiving the exact packet length of a sent data packet; - means for dividing said exact packet length with said multiplier value thereby generating a quotient and a rest packet length; and - means for determining a bucket value decrement or increment depending on said quotient and said rest packet length.
A communication circuit arrangement comprising: a kernel generation circuit configured to process an input signal for an amplifier to derive a plurality of kernel signals from the input signal, each of the plurality of kernel signals approximating a non-linear component of a response of the amplifier, wherein each of the plurality of kernel signals is composed of a plurality of delay taps kernel samples (Xt(1:k)); a signal path circuit (118, 120) configured to separately apply a kernel dimension filter and a delay tap dimension filter to the input signal for the amplifier to obtain an estimated interference signal by first applying the kernel dimension filter and subsequently the delay tap dimension filter to the plurality of kernel signals; and wherein each weight of the kernel dimension filter corresponds to a respective one of the plurality of kernel signals and each weight of the delay tap dimension filter corresponds to a respective one of the plurality of delay taps kernel samples; a cancellation circuit configured to subtract the estimated interference signal from a received signal to obtain a clean signal; and a filter update circuit (124, 126, 128) configured to alternate between updating the kernel dimension filter and the delay tap dimension filter using the clean signal. a kernel generation circuit configured to process an input signal for an amplifier to derive a plurality of kernel signals from the input signal, each of the plurality of kernel signals approximating a non-linear component of a response of the amplifier, wherein each of the plurality of kernel signals is composed of a plurality of delay taps kernel samples (Xt(1:k)); a signal path circuit (118, 120) configured to separately apply a kernel dimension filter and a delay tap dimension filter to the input signal for the amplifier to obtain an estimated interference signal by first applying the kernel dimension filter and subsequently the delay tap dimension filter to the plurality of kernel signals; and wherein each weight of the kernel dimension filter corresponds to a respective one of the plurality of kernel signals and each weight of the delay tap dimension filter corresponds to a respective one of the plurality of delay taps kernel samples; a cancellation circuit configured to subtract the estimated interference signal from a received signal to obtain a clean signal; and a filter update circuit (124, 126, 128) configured to alternate between updating the kernel dimension filter and the delay tap dimension filter using the clean signal.
Gas turbine comprising a rotor rotatable about a rotor axis and with rotating blades mounted on the rotor in a circumferential rows, furthermore comprising a stator with an inner casing and stationary blades (6, 6') mounted in circumferential rows axially adjacent to the rotating blades, where the inner casing and the rotor define a flow channel with a flow channel wall, and where each rotating blade comprises a blade shroud having a fin extending into a circumferentially extending cavity of the inner casing, and where the gas turbine comprises a cooling arrangement with openings for a cooling flow arranged in a wall of the circumferentially extending cavity in the inner casing the cooling arrangement comprises a protrusion on the rotating blade shroud extending away from the leading edge (le 5) of the rotating blade and into the circumferentially extending cavity in the inner casing having the openings for the cooling flow, where the protrusion extends in a direction dividing the space of the circumferential cavity into a first, radially outer space and a second, radially inner space, where the openings for the cooling flow are arranged within the radially outer space and the circumferentially extending cavity in the wall of the inner casing comprises a radially extending cavity wall and an axially extending wall, and a line (t 1), which is tangent to the radially inner surface of the protrusion at the outer tip of the protrusion of the blade shroud, intersects the radially extending wall of the cavity at a point, from where there is a first radial distance to the axially extending wall of the cavity and from where there is a second radial distance to a radially inner most point of the circumferentially extending cavity at the trailing edge (te 6) of a stationary blade adjacent to the rotating blade, and where the ratio of the first radial distance to the second radial distance is 0.25 or more characterized in that a line (t 1) tangent to the radially inner surface of the protrusion at the outer tip of the protrusion of the blade shroud extends at a first angle (α) to the direction (t 2) of the flow channel wall of the gas turbine where the direction (t 2) of the flow channel of the gas turbine is defined to extend tangentially to the radially inner contour line of the blade shroud and to a point at the casing wall and at the trailing edge (te 6) of the vane upstream of the blade, and where said first angle (α) is in a range from 30° to 60°.
A ground-engaging agricultural implement, the implement comprising: a front member; a first rear member spaced apart from the front member and positioned generally parallel to the front member; a first pair of first pivotable arms (76, 78) generally parallel to each other, the first pair of first pivotable arms (76, 78) rotatably connected to the front member, or a section thereof, at two front pivot points; the first pair of first pivotable arms (76, 78) rotatably connected to the first rear member at two rear pivot points; at least one first opener or first row unit extending downward from or with respect to the first rear member; a first actuator with a first end and a second end opposite the first end, the first end coupled to one of the first pivotable arms (76, 78), the second end coupled to the front member or the first rear member to adjust a position of the first opener or first row unit with respect to the front member; and a first position sensor configured for estimating a first position of the first opener or first row unit with respect to the front member, the first position sensor estimating the first position based on an angle between any first pivotable arm (76, 78) and the front member or the first rear member, characterized in that the arms (76, 78) and the first actuator are configured to adjust a first lateral position of the first opener or first row unit with respect to the front member; and that the first position sensor is configured for estimating the lateral position of the first opener or first row unit with respect to the front member. a front member; a first rear member spaced apart from the front member and positioned generally parallel to the front member; a first pair of first pivotable arms (76, 78) generally parallel to each other, the first pair of first pivotable arms (76, 78) rotatably connected to the front member, or a section thereof, at two front pivot points; the first pair of first pivotable arms (76, 78) rotatably connected to the first rear member at two rear pivot points; at least one first opener or first row unit extending downward from or with respect to the first rear member; a first actuator with a first end and a second end opposite the first end, the first end coupled to one of the first pivotable arms (76, 78), the second end coupled to the front member or the first rear member to adjust a position of the first opener or first row unit with respect to the front member; and a first position sensor configured for estimating a first position of the first opener or first row unit with respect to the front member, the first position sensor estimating the first position based on an angle between any first pivotable arm (76, 78) and the front member or the first rear member, characterized in that the arms (76, 78) and the first actuator are configured to adjust a first lateral position of the first opener or first row unit with respect to the front member; and that the first position sensor is configured for estimating the lateral position of the first opener or first row unit with respect to the front member.
An MRI contrast agent comprising: zinc-containing metal oxide nanopartides, wherein said zinc-containing metal oxide nanoparticles are compounds in which zinc is added to a metal oxide nanopartide matrix to substitute a portion of matrix metal atoms or to be incorporated into vacant interstitial holes, wherein said metal oxide nanopartide matrix is a compound having a chemical formula of: (a) M" h Fe i O j (0<h≤16, 0<i≤8, 0<j≤8, and M" is a magnetic metal atom or an alloy thereof); and wherein said zinc-containing metal oxide nanoparticles have a chemical formula of: (b) Zn k M" h-k Fe i O j (0<k<8, 0<h≤16, 0<i≤8, 0<j≤8, 0<k/{(h-k)+i}<10, and M" is a magnetic metal atom or an alloy thereof); and wherein a water soluble multi-functional group ligand is bonded to the zinc-containing metal oxide nanoparticles and is at least one selected from the group consisting of dimercaptosuccinic acid, dimercaptomaleic add, dimercaptopentadionic acid, tetramethylammoniumhydroxide, tetraethylammoniumhydroxide, proteins, albumins, avidins, antibodies, secondary antibodies, cytochrome, casein, myosin, glycinin, carotene, collagen, phospholipids, globular proteins, light proteins, glucose, mannose, fucose, N-acetyl glucosamine, N-acetyl galactosamine, N-acetylneuraminic acid, fructose, xylose, sorbitol, sucrose, maltose, glycoaldehyde, dihydroxyacetone, erythrose, erythrulose, arabinose, xylulose, lactose, trehalose, mellibose, cellobiose, raffinose, melezitose, maltoriose, starchyose, estrodose, xylan, araban, hexosan, fructan, galactan, mannan, agaropectin, alginic acid, hemicellulose, hypromellose, amylose, deoxyacetone, glyceraldehyde, chitin, agarose, dextran, ribose, ribulose, galactose, carboxymethyl cellulose, glycogendextran, carbodextran, polysaccharides, cyclodextran, pullulan, cellulose, starch, glycogen, carbohydrate, polyphosphagen, polylactide, poly(lactic-co-glycolic acid), polycaprolactone, polyanhydride, polymaleic acid, a derivative of polymaleic acid, polyalkylcyanoacrylate, polyhydroxybutylate, polycarbonate, polyorthoester, polyethyleneglycol, poly-L-lysine, polyglycolide, polymetacrylate, polyvinylpyrrolidone. (a) M" h Fe i O j (0<h≤16, 0<i≤8, 0<j≤8, and M" is a magnetic metal atom or an alloy thereof); and wherein said zinc-containing metal oxide nanoparticles have a chemical formula of: (b) Zn k M" h-k Fe i O j (0<k<8, 0<h≤16, 0<i≤8, 0<j≤8, 0<k/{(h-k)+i}<10, and M" is a magnetic metal atom or an alloy thereof);
A spring assembly for driving a flap holder for a flap of a piece of furniture, the spring assembly having a first and a second holder (81, 86), the holders (81, 86) being prestressed against one another by at least one spring, and each holder (81, 86) having at least one spring receptacle, wherein the holders (81, 86) are prestressed against each other by at least two springs arranged in series with each other, and in that a coupling piece is arranged between the springs, which transmits the force between the springs arranged in series and which has at least two spring guides (85. 1) which guide the springs laterally at least in sections, and the coupling piece having at least one spring stop (85.3) against which the springs rest opposite the holder (81, 86) assigned to the respective spring, characterized in that the coupling piece is designed as a tube whose interior is divided by the first spring stop (85.3) into two sleeve sections forming the spring guides (85.1), one of which is open facing the first holder and the other facing the second holder.
A battery-powered chain saw, comprising a housing extending in a longitudinal direction between a front end and a rear end, a rear handle fixedly connected to or integral with the housing and extending in the longitudinal direction, a front handle fixedly connected to the housing, wherein an upper portion of the front handle extends in an essentially transversal direction of the chain saw, an electric motor arranged to drive a cutting element of the chain saw, the electric motor having a motor rotation axis, and a cutting element supporting guide bar extending from the front end of the housing, in said longitudinal direction, the chain saw having a longitudinal rotation axis, characterized in that a point in which a center axis of an upper portion of the front handle intersects a vertical plane comprising the longitudinal rotation axis of the chain saw and also comprising a longitudinal center line of the rear handle, is positioned rearwardly of a point in which the motor rotation axis intersects said vertical plane, wherein the vertical plane is essentially parallel with a main extension plane of said cutting element supporting guide bar. a housing extending in a longitudinal direction between a front end and a rear end, a rear handle fixedly connected to or integral with the housing and extending in the longitudinal direction, a front handle fixedly connected to the housing, wherein an upper portion of the front handle extends in an essentially transversal direction of the chain saw, an electric motor arranged to drive a cutting element of the chain saw, the electric motor having a motor rotation axis, and a cutting element supporting guide bar extending from the front end of the housing, in said longitudinal direction, the chain saw having a longitudinal rotation axis, characterized in that a point in which a center axis of an upper portion of the front handle intersects a vertical plane comprising the longitudinal rotation axis of the chain saw and also comprising a longitudinal center line of the rear handle, is positioned rearwardly of a point in which the motor rotation axis intersects said vertical plane, wherein the vertical plane is essentially parallel with a main extension plane of said cutting element supporting guide bar.
A ferritic stainless steel consisting of, in a mass%, C: 0.030% or less, N: 0.030% or less, Si: 1.0% or less, Mn: 1.0% or less, P: 0.05% or less, S: 0.01% or less, Cr: 13% to 25%, Al: 0.003% to 0.30%, Mo: 3% or less, Ni: 2.0% or less, Cu: 1.0% or less, Sn, Sb, Zr, Co, W: 0.5% or less, V: 1.0% or less, B: 0.0030% or less, Mg: 0.0050% or less, La: 0.1% or less, Y: 0.1% or less, Hf: 0.1% or less, REM: 0.1% or less, Ga: 0.05% or less, Ca: 0.0050 % or less, optionally Ti: 0.001% to 0.30 %, optionally Nb: 0.05% to 1.0%, and a balance of Fe and unavoidable impurities, wherein if Ti is not present, an Al oxide is present on a surface of a material and if Ti is present, one of or both of an Al oxide and a Ti oxide are present on a surface of a material, a surface coverage ratio by the Al oxide and the Ti oxide is 5% to 70%, a surface roughness in Ra measured by red laser is 0.010 μm to 0.15 μm, wherein the surface roughness is measured in a measurement magnification of 2000 times in a measurement direction parallel to a polishing mark or a rolling direction as a two-dimensional roughness longer than 100 μm; and the average roughness Ra/μm is defined as an index parameter; and a thickness from the surface to a point, which is a value of a half peak of an Al content or a Ti content on the surface, satisfies 5 to 300 nm, the value of a half peak of the Al content or the Ti content being obtained from an elemental profile expressed by a cation ratio, and the Al content or the Ti content on the surface being one of higher one.
A method for controlling a cooker, comprising: generating radiant heat and convection heat supplied into a cooking chamber by a heating source; and operating a steam generator to generate steam supplied into the cooking chamber, characterized in that, when a signal for starting an operation of the steam generator is input before an operation of the heating source starts, the operation of the steam generator starts at a preset time point regardless of a time point at which the operation of the heating source starts, and when a signal for starting an operation of the steam generator is input after an operation of the heating source starts, the operation of the steam generator starts at a time point at which the signal is input. generating radiant heat and convection heat supplied into a cooking chamber by a heating source; and operating a steam generator to generate steam supplied into the cooking chamber, characterized in that, when a signal for starting an operation of the steam generator is input before an operation of the heating source starts, the operation of the steam generator starts at a preset time point regardless of a time point at which the operation of the heating source starts, and when a signal for starting an operation of the steam generator is input after an operation of the heating source starts, the operation of the steam generator starts at a time point at which the signal is input.
An apparatus for coupling a work tool to an arm assembly of a machine, the arm assembly comprising a first arm and a second arm and the work tool comprising a first engagement means and a second engagement means, wherein the apparatus comprises: at least one pin member (228, 230) adapted to engage with the at least one arm (106, 216) and the at least one engagement means (226, 227) wherein a first pin member is adapted to engage with the first arm and the first engagement means and a second pin member is adapted to engage with the second arm and the second engagement means and wherein the at least one pin member (228, 230) is adapted to rotate in the at least one engagement means (226, 227) between a locked orientation and an unlocked orientation, wherein the at least one pin member (228, 230) couples the work tool to the arm assembly in the locked orientation and the work tool is separable from the arm assembly in the unlocked orientation; characterised in that the apparatus further comprises a frame comprising at least one rounded rectangular aperture (412, 414) for engaging with the first pin member and at least one circular aperture (410, 414) for engaging with the second pin member. at least one pin member (228, 230) adapted to engage with the at least one arm (106, 216) and the at least one engagement means (226, 227) wherein a first pin member is adapted to engage with the first arm and the first engagement means and a second pin member is adapted to engage with the second arm and the second engagement means and wherein the at least one pin member (228, 230) is adapted to rotate in the at least one engagement means (226, 227) between a locked orientation and an unlocked orientation, wherein the at least one pin member (228, 230) couples the work tool to the arm assembly in the locked orientation and the work tool is separable from the arm assembly in the unlocked orientation; characterised in that the apparatus further comprises a frame comprising at least one rounded rectangular aperture (412, 414) for engaging with the first pin member and at least one circular aperture (410, 414) for engaging with the second pin member.
The use of an azeotrope-like composition comprising effective amounts of HFO-1234yf and HFO-1225yeZ as a heat transfer composition, for use in an air conditioning system, a refrigeration system or a heat pump, wherein the azeotrope-like composition consists essentially of from 93 to less than 100 weight percent HFO-1234yf and from greater than zero to 7 weight percent of HFO-1225yeZ.
Device for the contactless determination of an electrical potential (U unknown) of an object, comprising an electrode, and a potentiometer, which is electrically connected to the electrode, for changing a reference potential (U ref) present at the electrode to an end value (U unknown), at which a charge-reversal current flowing between the electrode and a reference potential carrier disappears when the electrode is spaced apart (d) from the object, and for determining the electrical potential (U unknown) of the object from the end value (U nknown), characterized by a device for periodically changing an arrangement of a field stop, which is arranged between the object and the electrode, so that, at first times, an electrical field is formed between the electrode and the object and, at second times, the electrical field is shielded by the field stop, wherein the potentiometer can be used to determine a temporally constant electrical potential (U unknown) of the object.