mhurhangee/patent-ind-claim-en huggingface dataset:
A battery control device connectable to a battery acquisition unit and to a battery , the battery control device comprising: an SOHR calculation unit configured to calculate an SOHR based on information from the battery acquisition unit and an SOC of the battery; an SOHQ calculation unit configured to calculate an SOHQ based on a value including a current value and/or a voltage value of the battery ; and a threshold value determination unit configured to determine an SOHQ threshold value based on an internal resistance of the battery obtained from the calculated SOHR; the battery control device being characterized by further comprising: an SOHQ determination unit configured to calculate a final SOHQ by performing averaging processing shown by a previous result of the SOHQ calculation using a degree of coincidence, α, based on a comparison between the SOHQ calculated by the SOHQ calculation unit and the SOHQ threshold value. an SOHR calculation unit configured to calculate an SOHR based on information from the battery acquisition unit and an SOC of the battery; an SOHQ calculation unit configured to calculate an SOHQ based on a value including a current value and/or a voltage value of the battery ; and a threshold value determination unit configured to determine an SOHQ threshold value based on an internal resistance of the battery obtained from the calculated SOHR; the battery control device being characterized by further comprising: an SOHQ determination unit configured to calculate a final SOHQ by performing averaging processing shown by a previous result of the SOHQ calculation using a degree of coincidence, α, based on a comparison between the SOHQ calculated by the SOHQ calculation unit and the SOHQ threshold value.
A coreless donut-type motor fan for ventilation and cooling, comprising: a fixed body including a frame body and a tubular coil plate , wherein the frame body includes a shaft tube having a through hole formed in a central portion thereof, and an outer tube which is spaced apart from the shaft tube and has a first portion disposed orthogonal to the shaft tube and connected thereto by a plurality of supports and a second portion extending from the first portion in the same extension direction as the shaft tube, and the tubular coil plate extends from the first portion at a position spaced apart inward from the second portion , and includes a plurality of coils and radially formed on inner and outer sides thereof; and a rotating body including a rotary tube rotatably mounted on an outer circumference of the shaft tube through a bearing B, a plurality of guide wings and whose one ends are fixed on an outer circumference of the rotary tube and radially extend therefrom, and a tubular magnet plate having a first magnet plate and a second magnet plate which are connected to the guide wings and at the other ends of the guide wings and and form a "U"-shaped coil plate housing groove therebetween in which the coil plate is housed, and magnet bodies and respectively formed on facing surfaces of the first magnet plate and the second magnet plate . a fixed body including a frame body and a tubular coil plate , wherein the frame body includes a shaft tube having a through hole formed in a central portion thereof, and an outer tube which is spaced apart from the shaft tube and has a first portion disposed orthogonal to the shaft tube and connected thereto by a plurality of supports and a second portion extending from the first portion in the same extension direction as the shaft tube, and the tubular coil plate extends from the first portion at a position spaced apart inward from the second portion , and includes a plurality of coils and radially formed on inner and outer sides thereof; and a rotating body including a rotary tube rotatably mounted on an outer circumference of the shaft tube through a bearing B, a plurality of guide wings and whose one ends are fixed on an outer circumference of the rotary tube and radially extend therefrom, and a tubular magnet plate having a first magnet plate and a second magnet plate which are connected to the guide wings and at the other ends of the guide wings and and form a "U"-shaped coil plate housing groove therebetween in which the coil plate is housed, and magnet bodies and respectively formed on facing surfaces of the first magnet plate and the second magnet plate .
A method of reading a ferroelectric memory cell , comprising: applying a positive voltage to a ferroelectric capacitor of the ferroelectric memory cell , wherein the ferroelectric capacitor is in electronic communication with a digit line ; thereafter determining that a rate of change of a voltage of the digit line caused by the application of the positive voltage has reached a threshold in response to the positive voltage being applied; applying a negative voltage to the ferroelectric capacitor after the rate of change of the voltage of the digit line reaches the threshold; and thereafter comparing the voltage of the digit line to a ground reference after the negative voltage is applied. applying a positive voltage to a ferroelectric capacitor of the ferroelectric memory cell , wherein the ferroelectric capacitor is in electronic communication with a digit line ; thereafter determining that a rate of change of a voltage of the digit line caused by the application of the positive voltage has reached a threshold in response to the positive voltage being applied; applying a negative voltage to the ferroelectric capacitor after the rate of change of the voltage of the digit line reaches the threshold; and thereafter comparing the voltage of the digit line to a ground reference after the negative voltage is applied.
A vision system for imaging feature sets on an object surface comprising: a first imaging system having at least a first image sensor and first optics, the first imaging system defining an on-axis configuration having a system optical axis; a second imaging system defining an extended-depth of focus (DOF) configuration with second optics; a vision system processor that receives and processes image data from the first imaging system and the second imaging system; characterized by a primary aimer assembly and a secondary aimer assembly that each project a discrete beam (1020; 1030) of structured light onto the surface in a relative relationship that indicates a focus distance with respect to the first imaging system and indicates an approximate center of the field of view of the second imaging system. a first imaging system having at least a first image sensor and first optics, the first imaging system defining an on-axis configuration having a system optical axis; a second imaging system defining an extended-depth of focus (DOF) configuration with second optics; a vision system processor that receives and processes image data from the first imaging system and the second imaging system; characterized by a primary aimer assembly and a secondary aimer assembly that each project a discrete beam (1020; 1030) of structured light onto the surface in a relative relationship that indicates a focus distance with respect to the first imaging system and indicates an approximate center of the field of view of the second imaging system.
A gas turbine engine component comprising: a wall providing exterior and interior surfaces , the interior surface facing an internal cooling passage of the gas turbine engine component , an aperture (298; 398) extending through the wall and interconnecting the interior and exterior surfaces to one another and configured to provide a cooling fluid from the cooling passage to the exterior surface , the aperture (298; 398) having first and second outlet holes (114; 116) overlapping one another at an intersection to provide opposing sharp corners at the intersection , characterised in that : the first and second outlet holes respectively include first and second diameters that are unequal to one another. a wall providing exterior and interior surfaces , the interior surface facing an internal cooling passage of the gas turbine engine component , an aperture (298; 398) extending through the wall and interconnecting the interior and exterior surfaces to one another and configured to provide a cooling fluid from the cooling passage to the exterior surface , the aperture (298; 398) having first and second outlet holes (114; 116) overlapping one another at an intersection to provide opposing sharp corners at the intersection , characterised in that : the first and second outlet holes respectively include first and second diameters that are unequal to one another.
An isolated polypeptide having xylanase activity, selected from the group consisting of: (a) a polypeptide having at least 77%, e.g., at least 78%, at least 79%, at least 80%, at least 85%, at least 90%, at least 91%, at least 92%, at least 93%, at least 94%, at least 95%, at least 96%, at least 97%, at least 98%, at least 99%, or 100% sequence identity to the mature polypeptide of SEQ ID NO: 4; (b) a polypeptide encoded by a polynucleotide having at least 80%, at least 85%, at least 90%, at least 91%, at least 92%, at least 93%, at least 94%, at least 95%, at least 96%, at least 97%, at least 98%, at least 99%, or 100% sequence identity to the mature polypeptide coding sequence of SEQ ID NO: 3; or the cDNA sequence thereof; (c) a fragment of the polypeptide of (a) or (b) that has xylanase activity. (a) a polypeptide having at least 77%, e.g., at least 78%, at least 79%, at least 80%, at least 85%, at least 90%, at least 91%, at least 92%, at least 93%, at least 94%, at least 95%, at least 96%, at least 97%, at least 98%, at least 99%, or 100% sequence identity to the mature polypeptide of SEQ ID NO: 4; (b) a polypeptide encoded by a polynucleotide having at least 80%, at least 85%, at least 90%, at least 91%, at least 92%, at least 93%, at least 94%, at least 95%, at least 96%, at least 97%, at least 98%, at least 99%, or 100% sequence identity to the mature polypeptide coding sequence of SEQ ID NO: 3; or the cDNA sequence thereof; (c) a fragment of the polypeptide of (a) or (b) that has xylanase activity.
A composition containing ribose and caffeine as effective ingredients, which has a sustainable anti-fatigue effect and helps the body restore the level of high-energy phosphate substances and increase energy, characterized in that it comprises the following components in parts by weight: 92.6-98 ribose and 2-7.4 caffeine.
A steel bend pipe that includes a straight pipe portion and a bent portion having a bending radius not less than three times an outer diameter of the straight pipe portion and has a wall thickness of 30 mm or more, the steel bend pipe having a chemical composition comprising, in mass percent: C: 0.04 to 0.08%; Si: 0.05 to 0.50%; Mn: 1.00 to 1.70%; P: 0.015% or less; S: 0.002% or less; Cu: 0 to 0.50%; Ni: 0 to 0.50%; Cr: 0 to 0.50%; Mo: 0 to 0.50%; Sol.Al: 0 to 0.10%; Ca: 0 to 0.0050%; Nb: 0 to 0.050%; V: 0 to 0.10%; Ti: 0 to 0.030%, and the balance: Fe and impurities, wherein Ceq calculated from following Formula is 0.35% or more, and in the straight pipe portion and the bent portion, a yield stress is 450 to 600MPa, and a Vickers hardness HV10, is 230 or less: Ceq = C + Mn/ 6 + Cr + Mo + V / 5 + Cu + Ni / 15 where symbols of elements in Formula above mean contents of respective elements (in mass percent), and the Vickers hardness HV10 is measured as described in the description. C: 0.04 to 0.08%; Si: 0.05 to 0.50%; Mn: 1.00 to 1.70%; P: 0.015% or less; S: 0.002% or less; Cu: 0 to 0.50%; Ni: 0 to 0.50%; Cr: 0 to 0.50%; Mo: 0 to 0.50%; Sol.Al: 0 to 0.10%; Ca: 0 to 0.0050%; Nb: 0 to 0.050%; V: 0 to 0.10%; Ti: 0 to 0.030%, and the balance: Fe and impurities, wherein Ceq calculated from following Formula is 0.35% or more, and in the straight pipe portion and the bent portion, a yield stress is 450 to 600MPa, and a Vickers hardness HV10, is 230 or less: Ceq = C + Mn/ 6 + Cr + Mo + V / 5 + Cu + Ni / 15 where symbols of elements in Formula above mean contents of respective elements (in mass percent), and the Vickers hardness HV10 is measured as described in the description. wherein Ceq calculated from following Formula is 0.35% or more, and in the straight pipe portion and the bent portion, a yield stress is 450 to 600MPa, and a Vickers hardness HV10, is 230 or less: Ceq = C + Mn/ 6 + Cr + Mo + V / 5 + Cu + Ni / 15 where symbols of elements in Formula above mean contents of respective elements (in mass percent), and the Vickers hardness HV10 is measured as described in the description.
Heat exchange reactor comprising at least one double walled heat transfer tube positioned within a bed of catalytic material, the at least one double walled heat transfer tube consisting of an inner heat transfer tube placed within an outer heat transfer tube thereby forming an annular volume for flow of a heat transfer medium between the inner surface of the outer heat transfer tube and the outer surface of the inner heat transfer tube, the annular volume comprising at least two levels of spacer elements separated by a distance b along a length of the double heat transfer tube, each level has two spacers that are uniformly distributed on the tube circumference, the spacer elements having a spacer length c in a longitudinal direction of the double walled heat transfer tube, the spacer length being smaller than the length of the double walled heat transfer tube, the spacer elements having contact or near contact to both the inner and outer heat transfer tubes, the spacer elements creating a helical flow path of the heat transfer medium around the inner heat transfer tube, and wherein the spacer elements are formed integrally in the inner heat transfer tube and wherein the annular volume comprises catalytic material and the inner heat transfer tube comprises catalytic material.
A posterior-stabilized femoral prosthesis for a knee arthroplasty comprising: medial and lateral condyles shaped to articulate with a tibial articular surface of a tibial bearing component through a range of motion, in which full extension corresponds to zero degrees flexion of a knee joint and positive flexion corresponds to greater than zero degrees flexion of the knee joint, characterised in that in a sagittal plane, the medial and lateral condyles define medial and lateral multi-radius curves , respectively, and wherein a femoral cam and a recess positioned between the medial and lateral condyles , wherein the femoral cam is positioned posterior of the recess (38, characterized in that the medial multi-radius curve has a single common radius (R1) swept through a first angular extent to define a single arc length (A) that extends from between substantially -20 degrees flexion to substantially 90 degrees flexion. medial and lateral condyles shaped to articulate with a tibial articular surface of a tibial bearing component through a range of motion, in which full extension corresponds to zero degrees flexion of a knee joint and positive flexion corresponds to greater than zero degrees flexion of the knee joint, characterised in that in a sagittal plane, the medial and lateral condyles define medial and lateral multi-radius curves , respectively, and wherein a femoral cam and a recess positioned between the medial and lateral condyles , wherein the femoral cam is positioned posterior of the recess (38, characterized in that the medial multi-radius curve has a single common radius (R1) swept through a first angular extent to define a single arc length (A) that extends from between substantially -20 degrees flexion to substantially 90 degrees flexion.
Injector for injecting a fluid, in particular a fuel, comprising: - a magnetic actuator for actuating a closing element which opens and closes a passage opening, - wherein the magnetic actuator comprises an armature connected to the closing element , an inner pole , and an outer magnetic circuit component, characterized in that the outer magnetic circuit component has a magnetic sleeve rolled from a material strip, wherein the rolled magnetic sleeve is of single-layer form and has a first abutting edge and a second abutting edge which bear against one another in the rolled state of the magnetic sleeve , wherein the first abutting edge has at least one projecting region and the second abutting edge has at least one recess , wherein the projecting region is arranged in form-fitting fashion in the recess in the rolled state of the magnetic sleeve . - a magnetic actuator for actuating a closing element which opens and closes a passage opening, - wherein the magnetic actuator comprises an armature connected to the closing element , an inner pole , and an outer magnetic circuit component,
A pneumatic tyre comprising: a pair of bead portions ; a pair of bead cores each disposed in a respective one of the bead portions ; and a carcass extending between the pair of bead cores , wherein the carcass comprises a carcass ply comprising a main portion extending between the pair of bead cores and a pair of turn-up portions each turned up around a respective one of the bead cores from inside to outside of the tyre in a tyre axial direction and extending outwardly in a tyre radial direction, in at least one of the pair of bead portions , a reinforcing rubber layer is disposed outwardly and adjacently in the tyre axial direction of the turn-up portion , and the reinforcing rubber layer comprises a first rubber layer and a second rubber layer arranged outwardly in the tyre axial direction of the first rubber layer , characterized in that a loss tangent tan61 of the first rubber layer is smaller than a loss tangent tan62 of the second rubber layer , wherein the loss tangent values are measured under the following conditions using a viscoelastic spectrometer in accordance with the provisions of JIS K6394 "Rubber, vulcanized or thermoplastic-determination of dynamic properties-General guidance", Initial distortion: 10%, Amplitude: plus/minus 2%, Frequency: 10 Hz, Deformation mode: Tension and Temperature: 70 degrees C. a pair of bead portions ; a pair of bead cores each disposed in a respective one of the bead portions ; and a carcass extending between the pair of bead cores , wherein the carcass comprises a carcass ply comprising a main portion extending between the pair of bead cores and a pair of turn-up portions each turned up around a respective one of the bead cores from inside to outside of the tyre in a tyre axial direction and extending outwardly in a tyre radial direction, in at least one of the pair of bead portions , a reinforcing rubber layer is disposed outwardly and adjacently in the tyre axial direction of the turn-up portion , and the reinforcing rubber layer comprises a first rubber layer and a second rubber layer arranged outwardly in the tyre axial direction of the first rubber layer , characterized in that a loss tangent tan61 of the first rubber layer is smaller than a loss tangent tan62 of the second rubber layer , wherein the loss tangent values are measured under the following conditions using a viscoelastic spectrometer in accordance with the provisions of JIS K6394 "Rubber, vulcanized or thermoplastic-determination of dynamic properties-General guidance", Initial distortion: 10%, Amplitude: plus/minus 2%, Frequency: 10 Hz, Deformation mode: Tension and Temperature: 70 degrees C.
A lifting column, comprising: a transmission tube , and a transmission assembly disposed in the transmission tube , wherein the transmission assembly, comprises a first screw rod , a second screw rod , a first transmission sleeve fitted over the first screw rod , and an actuating device for driving the first transmission sleeve to rotate, wherein an end of the first screw rod proximal to the actuating device is fixed, and an end of the second screw rod distant from the actuating device is fixed; a second transmission sleeve (59 is disposed between the first screw rod and the second screw rod , the second transmission sleeve and the first transmission sleeve are synchronously rotatable and are axially extensible and retractable relative to each other, and both ends of the second transmission sleeve are in threaded transmission connection with the first screw rod and the second screw rod , respectively, wherein the transmission tube includes an inner tube and an outer tube , wherein the inner tube is fixed on an actuating device , and a second screw rod is fixed on a base plate of the outer tube , wherein the transmission tube further includes an intermediate tube , wherein a second transmission sleeve and the second screw rod are connected via a second nut , characterized in that a locking structure for limiting axial relative positions of the second nut and the intermediate tube is provided external to the second nut . a first screw rod , a second screw rod , a first transmission sleeve fitted over the first screw rod , and an actuating device for driving the first transmission sleeve to rotate, wherein an end of the first screw rod proximal to the actuating device is fixed, and an end of the second screw rod distant from the actuating device is fixed; a second transmission sleeve (59 is disposed between the first screw rod and the second screw rod , the second transmission sleeve and the first transmission sleeve are synchronously rotatable and are axially extensible and retractable relative to each other, and both ends of the second transmission sleeve are in threaded transmission connection with the first screw rod and the second screw rod , respectively, wherein the transmission tube includes an inner tube and an outer tube , wherein the inner tube is fixed on an actuating device , and a second screw rod is fixed on a base plate of the outer tube , wherein the transmission tube further includes an intermediate tube , wherein a second transmission sleeve and the second screw rod are connected via a second nut , characterized in that a locking structure for limiting axial relative positions of the second nut and the intermediate tube is provided external to the second nut .
A gas-liquid separator system for a fuel cell, the system comprising: a coalescer apparatus , the coalescer apparatus comprising: an opening arranged to receive a flow of fluid ; an array of screens arranged substantially parallel to the direction of fluid flow, wherein the screens are attached at each of their ends opposite the opening to an impermeable surface such that fluid is prevented from flowing through the impermeable surface and is directed through the screens ; the system further comprising a reservoir for containing gas and liquid phases of the fluid, wherein the reservoir is arranged to receive fluid from the coalescer apparatus . an opening arranged to receive a flow of fluid ; an array of screens arranged substantially parallel to the direction of fluid flow, wherein the screens are attached at each of their ends opposite the opening to an impermeable surface such that fluid is prevented from flowing through the impermeable surface and is directed through the screens ;