mhurhangee/patent-ind-claim-en huggingface dataset:
An inflatable product comprising: a first sheet ; a second sheet disposed opposite the first sheet, the first sheet and the second sheet spaced apart to define a gap and cooperating to at least partially bound an inflatable chamber; a plurality of tensioning structures welded to respective inner surfaces of the first and second sheets such that the plurality of tensioning structures span the gap, each of the plurality of tensioning structures comprising: a first weld strip affixed to one of the first sheet and the second sheet; a second weld strip affixed to the other of the first sheet and the second sheet; and a plurality of strands connecting the first and second weld strips to one another, wherein the plurality of tensioning structures further comprise at least one reinforcing strand , the reinforcing strand disposed along a longitudinal extent of at least one of the first and second weld strips. a first sheet ; a second sheet disposed opposite the first sheet, the first sheet and the second sheet spaced apart to define a gap and cooperating to at least partially bound an inflatable chamber; a plurality of tensioning structures welded to respective inner surfaces of the first and second sheets such that the plurality of tensioning structures span the gap, each of the plurality of tensioning structures comprising: a first weld strip affixed to one of the first sheet and the second sheet; a second weld strip affixed to the other of the first sheet and the second sheet; and a plurality of strands connecting the first and second weld strips to one another, wherein the plurality of tensioning structures further comprise at least one reinforcing strand , the reinforcing strand disposed along a longitudinal extent of at least one of the first and second weld strips. a first weld strip affixed to one of the first sheet and the second sheet; a second weld strip affixed to the other of the first sheet and the second sheet; and a plurality of strands connecting the first and second weld strips to one another, wherein the plurality of tensioning structures further comprise at least one reinforcing strand , the reinforcing strand disposed along a longitudinal extent of at least one of the first and second weld strips.
A urine sample testing method, comprising: measuring a plurality of urine qualitative measurement items and a plurality of urine sediment measurement items of a urine sample; accepting a first selection made by selecting one measurement item from the plurality of urine qualitative measurement items; accepting a second selection made by selecting one measurement item from the plurality of urine sediment measurement items, the second selection being made through an operation different from that of the first selection; determining whether or not a measurement value of one urine qualitative measurement item selected through the first selection and a measurement value of one urine sediment measurement item selected through the second selection have a predetermined relationship; and outputting a determination result. measuring a plurality of urine qualitative measurement items and a plurality of urine sediment measurement items of a urine sample; accepting a first selection made by selecting one measurement item from the plurality of urine qualitative measurement items; accepting a second selection made by selecting one measurement item from the plurality of urine sediment measurement items, the second selection being made through an operation different from that of the first selection; determining whether or not a measurement value of one urine qualitative measurement item selected through the first selection and a measurement value of one urine sediment measurement item selected through the second selection have a predetermined relationship; and outputting a determination result.
A dual-frequency antenna, comprising: a PCB provided with a clearance area and a non-clearance area ; a single-path metal conduction band which is arranged within the clearance area and a terminal end of which is electrically connected to a ground end of the PCB ; and a capacitor connected between an excitation end and the terminal end of the single-path metal conduction band ; wherein the single-path metal conduction band is one metal conduction band which only forms one path without branches, characterized in that the single-path metal conduction band is arranged within the clearance area in a stacked reciprocating manner. a PCB provided with a clearance area and a non-clearance area ; a single-path metal conduction band which is arranged within the clearance area and a terminal end of which is electrically connected to a ground end of the PCB ; and a capacitor connected between an excitation end and the terminal end of the single-path metal conduction band ; wherein the single-path metal conduction band is one metal conduction band which only forms one path without branches, characterized in that the single-path metal conduction band is arranged within the clearance area in a stacked reciprocating manner.
A lithium iron phosphate battery comprising: a positive electrode plate comprising a positive current collector and a positive electrode film provided on the surface of the positive current collector; a negative electrode plate comprising a negative current collector and a negative electrode film provided on the surface of the negative current collector; a separator provided between the positive electrode plate and the negative electrode plate; and an electrolyte comprising an organic solvent, a lithium salt and an electrolyte additive; characterized in that , a positive active material in the positive electrode plate comprises lithium iron phosphate; a negative active material in the negative electrode plate comprises graphite; the electrolyte additive comprises a cyclic carbonate containing a double bond and a cyclic disulfonate represented by the formula I; in Formula I, A and B are each independently selected from an alkylene group having 1 to 3 carbon atoms; and in the electrolyte the cyclic carbonate containing a double bond is present in an amount of 0.5% to 4% by mass and the cyclic disulfonate is present in an amount of 0.2% to 1% by mass; and the electrolyte has a conductivity of 8 mS/cm to 11 mS/cm at 25°C; and the electrolyte has a viscosity of 2 mPa.s to 4 mPa.s at 25°C. a positive electrode plate comprising a positive current collector and a positive electrode film provided on the surface of the positive current collector; a negative electrode plate comprising a negative current collector and a negative electrode film provided on the surface of the negative current collector; a separator provided between the positive electrode plate and the negative electrode plate; and an electrolyte comprising an organic solvent, a lithium salt and an electrolyte additive; characterized in that , a positive active material in the positive electrode plate comprises lithium iron phosphate; a negative active material in the negative electrode plate comprises graphite; the electrolyte additive comprises a cyclic carbonate containing a double bond and a cyclic disulfonate represented by the formula I; in Formula I, A and B are each independently selected from an alkylene group having 1 to 3 carbon atoms; and in the electrolyte the cyclic carbonate containing a double bond is present in an amount of 0.5% to 4% by mass and the cyclic disulfonate is present in an amount of 0.2% to 1% by mass; and the electrolyte has a conductivity of 8 mS/cm to 11 mS/cm at 25°C; and the electrolyte has a viscosity of 2 mPa.s to 4 mPa.s at 25°C.
A method of preparing graphene comprising: preparing graphite; and putting the graphite in inside of a vessel and applying vibration at a frequency of 55 Hz to 65 Hz to the vessel, wherein the graphite is the only material included in the vessel to which the vibration is applied, wherein an acceleration of the vibration is in a range of 50 G to 100 G and wherein, the vibration is applied in at least one direction of a vertical direction, a horizontal direction, or a diagonal direction of the vessel. preparing graphite; and putting the graphite in inside of a vessel and applying vibration at a frequency of 55 Hz to 65 Hz to the vessel, wherein the graphite is the only material included in the vessel to which the vibration is applied, wherein an acceleration of the vibration is in a range of 50 G to 100 G and wherein, the vibration is applied in at least one direction of a vertical direction, a horizontal direction, or a diagonal direction of the vessel.
A robotic service device for operation on a robotic picking system, the robotic picking system comprising two substantially perpendicular sets of rails forming a grid and further comprising one or more robotic load handling devices operable thereon, the robotic service device comprising a body mounted on two sets of wheels , the first set of wheels being arranged to engage with at least two rails of the first set of rails , the second set of wheels being arranged to engage with at least two rails of the second set of rails , the first set of wheels being independently moveable and driveable with respect to the second set of wheels such that only one set of wheels is engaged with the grid at any one time thereby enabling movement of the robotic service device along the rails to any point on the grid by driving only the set of wheels engaged with the rails, the each of the robotic service device and the one or more robotic load handling device can be moved, the movement of the robotic load handling device and the robotic service device being under the control of the picking system, the robotic service device further comprising a releasable latching mechanism , the latching mechanism being adapted to releasably latch the robotic service device to a malfunctioning robotic load handling device present on the grid, the latching mechanism additionally being adapted to isolate the robotic load handling device from the grid such that the robotic service device assumes control of the load handling device and moves the robotic load handling device to a predetermined position on the grid under the control of the picking system, and the robotic service device further comprises a traction measurement system, the traction measurement system comprising drive means for driving one set of wheels engaged with the grid whilst stopping engagement of a different set of wheels with the grid , said driving mechanism being controlled by electronic control means comprising means for monitoring rotation of all sets of wheels such that traction of the wheels on the grid can be measured, said measurement being compared with a predetermined traction data in order to establish if grid cleaning is required.
A method of depositing silicon nitride by plasma-enhanced chemical vapour deposition (PECVD), the method comprising the steps of: providing a PECVD apparatus comprising a chamber and a substrate support disposed within the chamber ; positioning a substrate on the substrate support ; introducing a nitrogen gas (N 2 ) precursor into the chamber ; applying a high frequency (HF) RF power and a low frequency (LF) RF power to sustain a plasma in the chamber , wherein the frequency of the HF RF power is more than 2 MHz, and the frequency of the LF RF power is 300-500 kHz; introducing a silane precursor into the chamber while the HF and LF RF powers are being applied so that the silane precursor forms part of the plasma being sustained; and subsequently removing the LF RF power or reducing the LF RF power by at least 90 % while continuing to sustain the plasma so that silicon nitride is deposited onto the substrate by PECVD. providing a PECVD apparatus comprising a chamber and a substrate support disposed within the chamber ; positioning a substrate on the substrate support ; introducing a nitrogen gas (N 2 ) precursor into the chamber ; applying a high frequency (HF) RF power and a low frequency (LF) RF power to sustain a plasma in the chamber , wherein the frequency of the HF RF power is more than 2 MHz, and the frequency of the LF RF power is 300-500 kHz; introducing a silane precursor into the chamber while the HF and LF RF powers are being applied so that the silane precursor forms part of the plasma being sustained; and subsequently removing the LF RF power or reducing the LF RF power by at least 90 % while continuing to sustain the plasma so that silicon nitride is deposited onto the substrate by PECVD.
Ceramic composition comprising a main component with the quantity ratio Mg (1+x) (1-y) O 3+x A (1+x) y Si (1-z) D z and a remainder, wherein 0.01 ≤ x ≤ 0.30; 0.00 ≤ y ≤ 0.20; 0.00 ≤ z ≤ 1.00, the remainder contains contaminants and - the composition is a non-stoichiometric magnesium silicate and - x indicates the relative amount of MgO present as an excess in the composition, - the remainder contains · Al 2 O 3 , ZrO 2 , TiO 2 , Nb 2 O 5 or Ta 2 O 5 and/or · divalent elements and/or · Ca, Sr and/or Ba, in each case in a proportion of 0.3 mol% or less, based on the overall composition, and/or · the ceramic composition consists to an extent of 95 mol% or more of the main component, - A is selected from Zn, Ni, Co, Mn and a mixture of Zn, Ni, Co, Mn, - D is selected from Ti, Sn, Zr and a mixture of Ti, Sn, Zr. a main component with the quantity ratio Mg (1+x) (1-y) O 3+x A (1+x) y Si (1-z) D z and a remainder, wherein 0.01 ≤ x ≤ 0.30; 0.00 ≤ y ≤ 0.20; 0.00 ≤ z ≤ 1.00, the remainder contains contaminants and - the composition is a non-stoichiometric magnesium silicate and - x indicates the relative amount of MgO present as an excess in the composition, - the remainder contains · Al 2 O 3 , ZrO 2 , TiO 2 , Nb 2 O 5 or Ta 2 O 5 and/or · divalent elements and/or · Ca, Sr and/or Ba, in each case in a proportion of 0.3 mol% or less, based on the overall composition, and/or · the ceramic composition consists to an extent of 95 mol% or more of the main component, - A is selected from Zn, Ni, Co, Mn and a mixture of Zn, Ni, Co, Mn, - D is selected from Ti, Sn, Zr and a mixture of Ti, Sn, Zr. - the composition is a non-stoichiometric magnesium silicate and - x indicates the relative amount of MgO present as an excess in the composition, - the remainder contains · Al 2 O 3 , ZrO 2 , TiO 2 , Nb 2 O 5 or Ta 2 O 5 and/or · divalent elements and/or · Ca, Sr and/or Ba, in each case in a proportion of 0.3 mol% or less, based on the overall composition, and/or · the ceramic composition consists to an extent of 95 mol% or more of the main component, · Al 2 O 3 , ZrO 2 , TiO 2 , Nb 2 O 5 or Ta 2 O 5 and/or · divalent elements and/or · Ca, Sr and/or Ba, in each case in a proportion of 0.3 mol% or less, based on the overall composition, and/or · the ceramic composition consists to an extent of 95 mol% or more of the main component, - A is selected from Zn, Ni, Co, Mn and a mixture of Zn, Ni, Co, Mn, - D is selected from Ti, Sn, Zr and a mixture of Ti, Sn, Zr.
A power-over-Ethernet PoE control system comprising: a powered device PD that is configured to receive a voltage signal via an Ethernet connection , and which includes a PoE signal receiver configured to indicate a nominal power level via the received voltage signal; and a power sourcing equipment PSE device configured to generate the voltage signal and to measure a class current of the voltage signal to determine the nominal power level, the PSE device including a PoE controller configured to provide a power setting command as a function of the nominal power level to the PoE signal receiver via the voltage signal, so the PD can operate at a power level that is based on the power setting command. a powered device PD that is configured to receive a voltage signal via an Ethernet connection , and which includes a PoE signal receiver configured to indicate a nominal power level via the received voltage signal; and a power sourcing equipment PSE device configured to generate the voltage signal and to measure a class current of the voltage signal to determine the nominal power level, the PSE device including a PoE controller configured to provide a power setting command as a function of the nominal power level to the PoE signal receiver via the voltage signal, so the PD can operate at a power level that is based on the power setting command.
A method of reshaping an irregularly shaped, elongated product piece from a partially elastic material, e.g. a meat piece of grown meat, in which the product piece is pressed - in its longitudinal direction as well as - in at least one transverse direction (11.1, 11.2) relative to the longitudinal direction in a shaping tube to form a product caliber (100*) which has a cross section (Ǿ 100*) which is largely uniform over its length (99*), wherein prior to the pressing of the product piece - its weight as well as the length in advancing direction is determined prior to the pressing, - the product piece is inserted into the shaping tube - the product piece is then pressed in the longitudinal direction until a cross section (Ǿ100") is obtained which is uniform over its length (99*), characterized in that - the average cross section (Ǿ100") of the product piece in the unpressed state is determined from the weight and the length , - after the product piece has been inserted into the shaping tube , the inner free cross section of the shaping tube is set to a value in the range of this average cross section (Ǿ100"). - in its longitudinal direction as well as - in at least one transverse direction (11.1, 11.2) relative to the longitudinal direction in a shaping tube to form a product caliber (100*) which has a cross section (Ǿ 100*) which is largely uniform over its length (99*), wherein prior to the pressing of the product piece in a shaping tube to form a product caliber (100*) which has a cross section (Ǿ 100*) which is largely uniform over its length (99*), wherein prior to the pressing of the product piece - its weight as well as the length in advancing direction is determined prior to the pressing, - the product piece is inserted into the shaping tube - the product piece is then pressed in the longitudinal direction until a cross section (Ǿ100") is obtained which is uniform over its length (99*), characterized in that - the average cross section (Ǿ100") of the product piece in the unpressed state is determined from the weight and the length , - after the product piece has been inserted into the shaping tube , the inner free cross section of the shaping tube is set to a value in the range of this average cross section (Ǿ100").
A thermo spray gun system comprising: a thermal spray gun ; at least one fixture comprising at least first and second nozzle tips and being movable between: a first position wherein the first nozzle nip is utilized to spray a coating material; and a second position wherein the second nozzle nip is utilized to spray a coating material; the first nozzle tip and the second nozzle tip are arranged on the fixture , and the fixture is arranged downstream of the thermal spray gun to position at least one of the first and second nozzle tips into a spraying or alignment position with the thermal spray gun for spraying the coating material characterized in that the thermo spray gun system further comprising a control controlling the movement of the at least one fixture between the first and second positions. a first position wherein the first nozzle nip is utilized to spray a coating material; and
A platform, particularly for maintenance operations, which comprises a flat supporting structure , which defines a walking surface and is coupled to a movement assembly for moving a plurality of beams that are mutually laterally adjacent and parallel and which can translate integrally, longitudinally with respect to said structure characterised such that the beams have the possibility of mutually independent arrest, and which are adapted to define an extension of said walking surface, each one of said beams being associated with a respective one-way clearance unit , which is configured to allow the translation of said respective beam in a first direction, and to prevent the translation of said respective beam in a second direction, opposite to said first direction, said unit being selectively deactivatable in order to allow the translation of said beams in said second direction, wherein each one of said units comprises a first toothed element , mounted on a shaft which is normally braked, with the possibility of said first toothed element to rotate with respect to said shaft , only in a first way, chosen to correspond to the translation of said beams in said first direction, and a second toothed element , integral with said respective beam and meshing with said first toothed element .
A radial magnetic bearing comprising a rotor and a stator, the bearing is divided into four quadrants, two upper quadrants located above the rotor in the opposite direction to gravity when in use and two lower quadrants located below the rotor in the direction of gravity towards the earth when in use, the extension of the rotor being substantially perpendicular to gravity when in use, wherein the stator comprises electromagnets in the two upper quadrants that have a joint stator capacity force larger than the gravity load of the rotor at the bearing, and in that the gravity force is used as a static capacity force in the two lower quadrants, a joint stator capacity force in the two lower quadrants is less than the joint stator capacity force in the two upper quadrants, thereby making an area of the stator used by electromagnets in the two lower quadrants plus an available area along the stator without electromagnets in the two lower quadrants, substantially the same size as an area of the stator used by electromagnets in the two upper quadrants, characterized in that in each of the two upper quadrants there are at least two independent circuits of electromagnets, the two upper quadrants further comprises two or more power amplifiers per quadrant, each power amplifier feeding one independent circuit of electromagnets with the power amplifiers delivering the same current for each of the independent circuits of electromagnets of a same quadrant thereby decreasing the inductance seen by each power amplifier to thereby increase a dynamic capability and/or increase a power amplifier failure tolerance of the bearing.
A method of determining if a subject has an increased risk of suffering from memory impairment, the method comprising a) analyzing at least one whole blood sample from the subject to determine a set of genes that has been expressed, and b) comparing the subject's expression levels of the determined set of genes with expression levels of the determined set of genes from subjects determined to define normal expression levels of the determined set of genes, to determine if the subject's determined set of genes is differentially expressed compared to normal expression levels of the determined set of genes, wherein the determined set of genes comprises SART3, SMARCB1, EXO1, CKAP2L, RGPD3, RBFOX2, SKIL, STYX, SORBS2, LYPLA1, CHGA, PXDNL, SGMS2, OBSCN, RAPGEF3, SPRY2, FAM98C, ABLIM3, MARCH4, SCLY, GATAD2A, STAG2, DTNA, HSD17B4 and PML, and wherein differential expression of the determined set of genes is indicative that the subject has an increased risk of suffering from future memory impairment compared to those defined as having normal expression levels of the determined set of genes. a) analyzing at least one whole blood sample from the subject to determine a set of genes that has been expressed, and b) comparing the subject's expression levels of the determined set of genes with expression levels of the determined set of genes from subjects determined to define normal expression levels of the determined set of genes, to determine if the subject's determined set of genes is differentially expressed compared to normal expression levels of the determined set of genes,
A process for reducing the percentage by weight of formaldehyde present in an aqueous composition comprising glycolaldehyde by reactive distillation in the presence of at least one alcohol and at least one catalyst, wherein the volume ratio of alcohol to aqueous composition comprising glycolaldehyde is between 1:9 and 9:1.