mhurhangee/ep-ind-claims huggingface dataset:
Method for computing a soft estimate of coded bits forming transmitted symbol vectors of a multi-dimensional constellation, the transmitted vectors being received by a receiver from a source through a channel, wherein the method comprises the steps of: - obtaining from the receiver memory a predetermined list of vectors L with integer or gaussian integer entries, - obtaining a channel matrix estimation H between the source and the receiver and received symbols y, - obtaining a reduced channel matrix H r and a change of basis matrix T from the channel matrix estimation, where H = H r T, characterized in - computing a vector with integer coordinates x̂ at least from the reduced channel matrix and the received symbols, the vector with integer coordinates being the closest vector with integer coordinates to an observation y ′ = H r − 1 y, - shifting the predetermined list of vectors around the vector with integer coordinates x̂ and obtaining a shifted list of vectors list - removing the vectors of not belonging to a transformed multi-dimensional constellation which is the set of all possible vectors of symbols x = Tz in order to obtain a list - computing a soft estimation of the coded bits according to the list of vectors vectors belonging to the shifted list of vectors and to a transformed multi-dimensional constellation obtained from the multi-dimensional constellation and the change of basis matrix. - obtaining from the receiver memory a predetermined list of vectors L with integer or gaussian integer entries, - obtaining a channel matrix estimation H between the source and the receiver and received symbols y, - obtaining a reduced channel matrix H r and a change of basis matrix T from the channel matrix estimation, where H = H r T, characterized in - computing a vector with integer coordinates x̂ at least from the reduced channel matrix and the received symbols, the vector with integer coordinates being the closest vector with integer coordinates to an observation y ′ = H r − 1 y, - shifting the predetermined list of vectors around the vector with integer coordinates x̂ and obtaining a shifted list of vectors list - removing the vectors of not belonging to a transformed multi-dimensional constellation which is the set of all possible vectors of symbols x = Tz in order to obtain a list - computing a soft estimation of the coded bits according to the list of vectors vectors belonging to the shifted list of vectors and to a transformed multi-dimensional constellation obtained from the multi-dimensional constellation and the change of basis matrix.
An optical clearing solution comprising: water; an iodine-containing, non-ionic radiocontrast agent comprising 40 to 80 weight percent iodixanol in solution with 0 to 20 weight percent polyhydric alcohol; and urea, wherein the urea has a concentration of 10 to 50 weight percent. water; an iodine-containing, non-ionic radiocontrast agent comprising 40 to 80 weight percent iodixanol in solution with 0 to 20 weight percent polyhydric alcohol; and urea, wherein the urea has a concentration of 10 to 50 weight percent.
Fuel rail assembly for an internal combustion engine comprising an elongated tubular fuel rail and a plurality of fuel delivery lines branching off from the fuel rail for hydraulically coupling the fuel rail to fuel injectors which are operable to inject fuel into the combustion engine, each fuel delivery line having - an injector cup for receiving a fuel inlet portion of a respective one of the fuel injectors, - a pipe being arranged between the fuel rail and the injector cup for hydraulically coupling the injector cup to the fuel rail, and - a fixation bracket which is configured for positionally fixing the fuel delivery line with respect to the engine, wherein the fixation bracket has one connection plate which has a U-shape as its basic shape to sandwich a tubular receptacle and the pipe between the two legs of the U-shape wherein - a rigid connection is established between the fixation bracket and a portion of the pipe, said portion being spaced apart from each of the fuel rail and from the injector cup, - the injector cup, the pipe, and the fixation bracket are individual parts, and - the fixation bracket is spaced apart from the injector cup and from the fuel rail, - the fixation bracket comprises a tubular receptacle and one connection plate, - the tubular receptacle and the connection plate are separate parts which are joined together by means of at least one further rigid connection, - the tubular receptacle is spaced apart from the pipe and - the rigid connection between the fixation bracket and the pipe is established between a fixing portion of the at least one connection plate, which fixing portion is remote from the tubular receptacle, and said portion of the pipe. - an injector cup for receiving a fuel inlet portion of a respective one of the fuel injectors, - a pipe being arranged between the fuel rail and the injector cup for hydraulically coupling the injector cup to the fuel rail, and - a fixation bracket which is configured for positionally fixing the fuel delivery line with respect to the engine, wherein the fixation bracket has one connection plate which has a U-shape as its basic shape to sandwich a tubular receptacle and the pipe between the two legs of the U-shape wherein - a rigid connection is established between the fixation bracket and a portion of the pipe, said portion being spaced apart from each of the fuel rail and from the injector cup, - the injector cup, the pipe, and the fixation bracket are individual parts, and - the fixation bracket is spaced apart from the injector cup and from the fuel rail, - the fixation bracket comprises a tubular receptacle and one connection plate, - the tubular receptacle and the connection plate are separate parts which are joined together by means of at least one further rigid connection, - the tubular receptacle is spaced apart from the pipe and - the rigid connection between the fixation bracket and the pipe is established between a fixing portion of the at least one connection plate, which fixing portion is remote from the tubular receptacle, and said portion of the pipe.
An apparatus for controlling an engine fuel pump, comprising: low load fuel pump control means for controlling a main fuel pump for supplying fuel to an engine by the main fuel pump and turning off a subordinate fuel pump when an operating condition indicates that the engine is operating with a low load; high load fuel pump control means for controlling the main fuel pump and the subordinate fuel pump for supplying fuel to the engine when the operating condition indicates that the engine is operating with a high load; and subordinate pump drive means for driving the subordinate fuel pump by turning on the subordinate fuel pump for a prescribed period of time when a rotational speed of the engine is equal to or higher than a prescribed rotational speed while the engine is operating in a low load operating region in which the low load fuel pump control means controls the main fuel pump for supplying fuel to the engine and turning off the subordinate fuel pump at the end of the prescribed period of time. low load fuel pump control means for controlling a main fuel pump for supplying fuel to an engine by the main fuel pump and turning off a subordinate fuel pump when an operating condition indicates that the engine is operating with a low load; high load fuel pump control means for controlling the main fuel pump and the subordinate fuel pump for supplying fuel to the engine when the operating condition indicates that the engine is operating with a high load; and subordinate pump drive means for driving the subordinate fuel pump by turning on the subordinate fuel pump for a prescribed period of time when a rotational speed of the engine is equal to or higher than a prescribed rotational speed while the engine is operating in a low load operating region in which the low load fuel pump control means controls the main fuel pump for supplying fuel to the engine and turning off the subordinate fuel pump at the end of the prescribed period of time.
A thermoplastic resin composition for automobiles comprising: a semi-aromatic polyamide resin; an aliphatic polyamide resin; a first chelating agent containing an amino group and at least one of carboxylic acid and salts thereof; a second chelating agent containing a C 1 to C 10 (not including carbon of carboxyl group) aliphatic polyhydric carboxylic acid having two to four carboxyl groups; and fillers. a semi-aromatic polyamide resin; an aliphatic polyamide resin; a first chelating agent containing an amino group and at least one of carboxylic acid and salts thereof; a second chelating agent containing a C 1 to C 10 (not including carbon of carboxyl group) aliphatic polyhydric carboxylic acid having two to four carboxyl groups; and fillers.
An air conditioner for a vehicle, which includes: a scroll case disposed at an inlet of an air-conditioning case and having through holes (125a, 125b) formed on both sides thereof; a centrifugal fan rotatably mounted inside the scroll case; an intake duct aligned on one side of the scroll case in an axial direction of the centrifugal fan for selectively introducing the inside air or the outside air; and a motor housing coupled to the other side of the scroll case in the axial direction of the centrifugal fan and having a motor mounted therein for rotating the centrifugal fan, the air conditioner comprising: a connection cover coupled to one side of the scroll case for connecting the intake duct and the scroll case with each other; and coupling portions (123a, 123b) formed on circumferences of the through holes (125a, 125b) of the scroll case to selectively couple the connection cover and the motor housing to the scroll case, wherein positions of the connection cover and the motor housing mounted on both sides of the scroll case can be exchanged with each other according to right handle drives or left handle drives, characterised in that the connection cover includes: an inlet ring formed on an end portion thereof to guide the inside air or the outside air introduced through the intake duct to the inside of the centrifugal fan; and a dual ring formed on the circumference of the inlet ring and adapted to prevent a re-introduction of the air, which is blown in the radial direction from the centrifugal fan, to the centrifugal fan. a connection cover coupled to one side of the scroll case for connecting the intake duct and the scroll case with each other; and coupling portions (123a, 123b) formed on circumferences of the through holes (125a, 125b) of the scroll case to selectively couple the connection cover and the motor housing to the scroll case, wherein positions of the connection cover and the motor housing mounted on both sides of the scroll case can be exchanged with each other according to right handle drives or left handle drives, characterised in that the connection cover includes: an inlet ring formed on an end portion thereof to guide the inside air or the outside air introduced through the intake duct to the inside of the centrifugal fan; and a dual ring formed on the circumference of the inlet ring and adapted to prevent a re-introduction of the air, which is blown in the radial direction from the centrifugal fan, to the centrifugal fan.
Assembly comprising an air supply plenum for an engine and an air intake of said engine being provided in a casing of said engine, said air supply plenum being arranged upstream of the air intake of the engine, the air supply plenum comprising a first lateral wall and a second lateral wall which together form a conduit wherein an air flow flows during the operation of said engine, the air intake of the engine comprising lips which include a leading edge and which protrude inside the conduit formed by said air supply plenum, the air intake of the engine also comprising a protective grid arranged on the lips, said lips being suitable for maintaining in position the protective grid, characterised in that each lateral wall (121, 122) comprises a notch that forms a transverse recess in relation to the direction of flow of the air flow in the air supply plenum in, in such a way that an aerodynamic separation is formed in said notch during the use of said engine.
A vehicle body structure comprising: a floor panel of a floor of a vehicle interior; a left floor member having a left inclined portion inclined toward the outer side of a vehicle from the front of the vehicle toward the rear of the vehicle when viewed from the top, and a right floor member having a right inclined portion inclined toward the outer side of the vehicle from the front of the vehicle toward the rear of the vehicle when viewed from the top; and a battery support frame, characterized in that the battery support frame is closer to the lower side of the vehicle than the left floor member and the right floor member; and in that the vehicle body structure further comprises: a fastening unit for fixing the battery support frame to the floor panel through the left floor member and the right floor member, wherein the battery support frame is fastened to the floor panel at the left inclined portion and the right inclined portion through the fastening unit. a floor panel of a floor of a vehicle interior; a left floor member having a left inclined portion inclined toward the outer side of a vehicle from the front of the vehicle toward the rear of the vehicle when viewed from the top, and a right floor member having a right inclined portion inclined toward the outer side of the vehicle from the front of the vehicle toward the rear of the vehicle when viewed from the top; and a battery support frame, characterized in that the battery support frame is closer to the lower side of the vehicle than the left floor member and the right floor member; and in that the vehicle body structure further comprises: a fastening unit for fixing the battery support frame to the floor panel through the left floor member and the right floor member, wherein the battery support frame is fastened to the floor panel at the left inclined portion and the right inclined portion through the fastening unit. a fastening unit for fixing the battery support frame to the floor panel through the left floor member and the right floor member, wherein the battery support frame is fastened to the floor panel at the left inclined portion and the right inclined portion through the fastening unit.
A wheel rim for bicycle, comprising: a circular carbon fiber main body, having a circular inner surface, a circular outer surface, and two circular side surfaces each of which connects the inner surface to the outer surface, the main body including carbon fibers and resin encapsulating the carbon fibers; two strengthen layers which are made of metal, attached to the side surfaces by means of electroplating respectively, wherein at least a part of the carbon fibers are exposed on the side surfaces, and the two strengthen layers are attached to the exposed carbon fibers on the side surfaces. a circular carbon fiber main body, having a circular inner surface, a circular outer surface, and two circular side surfaces each of which connects the inner surface to the outer surface, the main body including carbon fibers and resin encapsulating the carbon fibers; two strengthen layers which are made of metal, attached to the side surfaces by means of electroplating respectively, wherein at least a part of the carbon fibers are exposed on the side surfaces, and the two strengthen layers are attached to the exposed carbon fibers on the side surfaces.
A cell culture container comprising: a culture container body; a partition plate disposed in the vicinity of a bottom of the culture container body to face the bottom so that a culture region is formed between the partition plate and the bottom; and a sample inlet/outlet provided in a portion of the culture container body, the culture region and the sample inlet/outlet communicating with each other via an opening formed adjacent to one end of the partition plate, wherein the partition plate comprises an edge plate along an edge of the opening, the edge plate projecting toward the bottom. a culture container body; a partition plate disposed in the vicinity of a bottom of the culture container body to face the bottom so that a culture region is formed between the partition plate and the bottom; and a sample inlet/outlet provided in a portion of the culture container body, the culture region and the sample inlet/outlet communicating with each other via an opening formed adjacent to one end of the partition plate, wherein the partition plate comprises an edge plate along an edge of the opening, the edge plate projecting toward the bottom.
A method for fuel gas - oxygen carrier combined control system of a gas-powered energy conversion system (15, 20), wherein the mass flow rate or volume flow rate of the fuel gas and/or oxygen carrier is detected in order to control the mixing ratio (r) of fuel gas and oxygen carrier, characterized in that at least two physical parameters of the fuel gas are determined with a microthermal sensor (3, 3.1, 3.2), wherein the first parameter comprises the mass flow rate and/or volume flow rate of the fuel gas and the second parameter comprises the heat conductivity and/or heat capacity, and in that a desired value for the mixing ratio which is dependent on the fuel gas or on the composition of the fuel gas is determined from the physical parameters and is used to control the mixing ratio, wherein the microthermal sensor (3, 3.1, 3.2) is a microthermal hot-wire anemometer, and the two physical parameters determined with the same microthermal hot-wire anemometer are used for both fuel gas quality determination and fuel gas flow determination.
A hot-dip coated steel substrate coated with a layer of Sn directly topped by a zinc or an aluminum based coating, said steel substrate having the following chemical composition in weight percent: 0.10 ≤ C ≤ 0.4%, 1.2 ≤ Mn ≤ 6.0%, 0.3 ≤ Si ≤ 2.5%, Al ≤ 2.0%, and on a purely optional basis, one or more elements such as P < 0.1%, Nb ≤ 0.5 %, B ≤ 0.005%, Cr ≤ 1.0%, Mo ≤ 0.50%, Ni ≤ 1.0%, Ti ≤ 0.5%, the remainder of the composition making up of iron and inevitable impurities resulting from the elaboration, said steel substrate further comprising between 0.0001 and 0.01% by weight of Sn in the region extending from the steel substrate surface up to 10μm. 0.10 ≤ C ≤ 0.4%, 1.2 ≤ Mn ≤ 6.0%, 0.3 ≤ Si ≤ 2.5%, Al ≤ 2.0%, P < 0.1%, Nb ≤ 0.5 %, B ≤ 0.005%, Cr ≤ 1.0%, Mo ≤ 0.50%, Ni ≤ 1.0%, Ti ≤ 0.5%,
An ejector comprising: a primary inlet for admitting a motive flow; a secondary inlet; an outlet; a primary flowpath from the primary inlet; a secondary flowpath from the secondary inlet; a mixer convergent section downstream of the secondary inlet; and a motive nozzle surrounding the primary flowpath upstream of a junction with the secondary flowpath and having an exit, means for introducing swirl to the motive flow; characterised in that the ejector further comprises a control needle inside the motive nozzle 100; the means is inside the motive nozzle; the means comprises a plurality of vanes; and the vanes are carried on the control needle. a primary inlet for admitting a motive flow; a secondary inlet; an outlet; a primary flowpath from the primary inlet; a secondary flowpath from the secondary inlet; a mixer convergent section downstream of the secondary inlet; and a motive nozzle surrounding the primary flowpath upstream of a junction with the secondary flowpath and having an exit, means for introducing swirl to the motive flow; characterised in that the ejector further comprises a control needle inside the motive nozzle 100; the means is inside the motive nozzle; the means comprises a plurality of vanes; and the vanes are carried on the control needle.
A method for producing an optical film comprising melting a hydrogenated block copolymer that is obtained by hydrogenating 90% or more of unsaturated bonds of a block copolymer that comprises at least two polymer blocks and at least one polymer block, the polymer block comprising a repeating unit derived from an aromatic vinyl compound as a main component, the polymer block comprising a repeating unit derived from a linear conjugated diene compound as a main component, a ratio (wA:wB) of a weight fraction wA of the polymer block in the block copolymer to a weight fraction wB of the polymer block in the block copolymer being 40:60 to 80:20, using an extruder, extruding the melted hydrogenated block copolymer in a shape of a sheet from a die provided to the extruder, forming the extruded sheet-shaped hydrogenated block copolymer by bringing the extruded sheet-shaped hydrogenated block copolymer into contact with at least one cooling drum, and taking up the formed hydrogenated block copolymer, the die being designed so that an average value of surface roughness Ra of a die lip is 0.05 μm or less, and a distribution range of the surface roughness Ra over a width of the die lip is ±0.025 μm or less with respect to the average value, and pellets of the hydrogenated block copolymer that have been held at 50 to 120°C for 2 hours or more being used.
A method for reporting Channel State Information, briefly CSI, at a User Equipment in a wireless communication system, the method comprising: measuring downlink signals of a plurality of base stations; feeding back first CSI for a first base station in a unit of subband, wherein the first CSI includes identification information for indicating a corresponding subband; and feeding back second CSI for a second base station in units of a subband, the method characterized in that: a subband corresponding to the second CSI is configured to be identical to a subband corresponding to the first CSI, and the second CSI includes phase correction information for adjusting a phase between a downlink signal of the first base station and a downlink signal of the second base station instead of the identification information for indicating the corresponding subband. measuring downlink signals of a plurality of base stations; feeding back first CSI for a first base station in a unit of subband, wherein the first CSI includes identification information for indicating a corresponding subband; and feeding back second CSI for a second base station in units of a subband, the method characterized in that: a subband corresponding to the second CSI is configured to be identical to a subband corresponding to the first CSI, and the second CSI includes phase correction information for adjusting a phase between a downlink signal of the first base station and a downlink signal of the second base station instead of the identification information for indicating the corresponding subband. a subband corresponding to the second CSI is configured to be identical to a subband corresponding to the first CSI, and the second CSI includes phase correction information for adjusting a phase between a downlink signal of the first base station and a downlink signal of the second base station instead of the identification information for indicating the corresponding subband.