mhurhangee/ep-ind-claims huggingface dataset:
A photoelectric sensor, comprising: a sensor main body including a light-projecting element and a light receiving element, the light-projecting element projecting detection light, the light receiving element receiving a reflected light of the detection light, the sensor main body outputting a received signal corresponding to a light reception amount of the reflected light; and a conductive member covering a front of the light receiving element, being formed in a sheet configuration, being light-transmissive to the detection light and the reflected light, being conductive, and being electrically connected to a reference potential of the sensor main body. a sensor main body including a light-projecting element and a light receiving element, the light-projecting element projecting detection light, the light receiving element receiving a reflected light of the detection light, the sensor main body outputting a received signal corresponding to a light reception amount of the reflected light; and a conductive member covering a front of the light receiving element, being formed in a sheet configuration, being light-transmissive to the detection light and the reflected light, being conductive, and being electrically connected to a reference potential of the sensor main body.
An NFC communicator, comprising: an antenna circuit to enable inductive coupling, via the H field, of the near field RF communicator and another near field RF communicator in near field range; a signal supplier coupled to the antenna circuit to supply a drive signal to cause the antenna circuit to generate an RF signal; and a receiver (114, 119) coupled to the antenna circuit to receive a signal inductively coupled, via the H field, to the antenna circuit from another near field RF communicator in near field range, wherein the antenna circuit comprises an antenna element coupled in parallel with a first capacitor, wherein the antenna element comprises an antenna coil in series with a second capacitor to affect a voltage resulting from inductive coupling to the antenna circuit. an antenna circuit to enable inductive coupling, via the H field, of the near field RF communicator and another near field RF communicator in near field range; a signal supplier coupled to the antenna circuit to supply a drive signal to cause the antenna circuit to generate an RF signal; and a receiver (114, 119) coupled to the antenna circuit to receive a signal inductively coupled, via the H field, to the antenna circuit from another near field RF communicator in near field range, wherein the antenna circuit comprises an antenna element coupled in parallel with a first capacitor, wherein the antenna element comprises an antenna coil in series with a second capacitor to affect a voltage resulting from inductive coupling to the antenna circuit.
A diffuser for a centrifugal compressor, the diffuser comprising a drive component, a transmission assembly, an adjustment assembly, a spool valve assembly and a rear wall; wherein the transmission assembly is used for transmitting power produced by the drive component to the adjustment assembly, the adjustment assembly is capable of reciprocating circumferentially with respect to the rear wall and driving the spool valve assembly to reciprocate axially; and wherein a rolling element is provided between the adjustment assembly and the rear wall; characterized in that, the transmission assembly comprises a crank and a connecting rod; wherein one end of the crank is connected to an output shaft of the drive component and the other end of the crank is connected to the connecting rod, the crank converts rotary motion of the output shaft of the drive component linear reciprocating motion of the connecting rod; and the connecting rod drives the adjustment assembly to reciprocate circumferentially with respect to the rear wall.
A process for the preparation of a compound of formula IV comprising (a) alkylating a compound of formula V with an alkylating agent to produce a compound of formula VI, (b) hydrolyzing the product of formula VI of step (a) with a base selected from KOH or NaOH, (c) contacting the product of step (b) with a base B selected from the group consisting of ammonia, N-methylglucamine, procaine, tromethanine, magnesium, lysine, L-arginine, triethanolamine, and diethanolamine to form a salt of formula IV s, and (d) reacting the salt formed in step (c) with an acid to form the compound of formula IV. (a) alkylating a compound of formula V with an alkylating agent to produce a compound of formula VI, (b) hydrolyzing the product of formula VI of step (a) with a base selected from KOH or NaOH, (c) contacting the product of step (b) with a base B selected from the group consisting of ammonia, N-methylglucamine, procaine, tromethanine, magnesium, lysine, L-arginine, triethanolamine, and diethanolamine to form a salt of formula IV s, and (d) reacting the salt formed in step (c) with an acid to form the compound of formula IV.
A method for preparing a preservatives free composition comprising decontaminated and/or sterile hyaluronic acid in a hermetic packaging comprising the following steps of: a) sterilizing the packaging items, b) purifying the solvent(s), c) when at least one plant extract is present, decontaminating said plant extract, d) mixing the components of the composition in at least one solvent, e) packaging in a sterile and/or contamination-controlled environment the composition in a hermetic packaging, f) heating the composition in its hermetic packaging in an oven at a temperature ranging from 65 to 85 °C, for at least a period of at least 1 hour, followed by cooling at room temperature, g) repeating step f) at least once, notably at least the following day, or even the following 2 days, or even the following 3 days, and h) recovering the hermetic packaging comprising the decontaminated and/or sterile composition. a) sterilizing the packaging items, b) purifying the solvent(s), c) when at least one plant extract is present, decontaminating said plant extract, d) mixing the components of the composition in at least one solvent, e) packaging in a sterile and/or contamination-controlled environment the composition in a hermetic packaging, f) heating the composition in its hermetic packaging in an oven at a temperature ranging from 65 to 85 °C, for at least a period of at least 1 hour, followed by cooling at room temperature, g) repeating step f) at least once, notably at least the following day, or even the following 2 days, or even the following 3 days, and h) recovering the hermetic packaging comprising the decontaminated and/or sterile composition.
A masterbatch for polyester, comprising: (a) polyester carrier; (b) α, -difunctional polydimethylsiloxane; (c) a chain extender selected from the group consisting of pyromellitic dianhydride, Bis(2,4-ditert-butylphenyl) pentaerytritol diphosphite, and combinations thereof, wherein the chain extender is present in a range of 0.5 to 1 weight percent of the masterbatch; and (d) optionally, other additives comprising a catalyst. (a) polyester carrier; (b) α, -difunctional polydimethylsiloxane; (c) a chain extender selected from the group consisting of pyromellitic dianhydride, Bis(2,4-ditert-butylphenyl) pentaerytritol diphosphite, and combinations thereof, wherein the chain extender is present in a range of 0.5 to 1 weight percent of the masterbatch; and (d) optionally, other additives comprising a catalyst.
A steering control device configured to control a steering system with a structure in which a power transmission path between a steering unit and a turning unit that turns turning wheels according to steering input to the steering unit is cut off, the steering control device comprising: an electronic control unit configured to calculate a target reaction torque (Ts*) that is a target value of a steering reaction force that is a force against the steering input to the steering unit and to control operation of a steering-side motor that is provided in the steering unit such that a motor torque corresponding to the target reaction torque is generated, wherein the electronic control unit is configured to calculate an angle axial force (Fib), as an axial component based on an axial force acting on a turning shaft that operates to turn the turning wheels, the angle axial force (Fib) being an axial force in which road-surface information is not reflected, and the angle axial force being determined according to an angle (θt) convertible to a turning angle of the turning wheels, characterized in that the electronic control unit is configured to perform a guard process such that the angle axial force is not excessive. an electronic control unit configured to calculate a target reaction torque (Ts*) that is a target value of a steering reaction force that is a force against the steering input to the steering unit and to control operation of a steering-side motor that is provided in the steering unit such that a motor torque corresponding to the target reaction torque is generated, wherein the electronic control unit is configured to calculate an angle axial force (Fib), as an axial component based on an axial force acting on a turning shaft that operates to turn the turning wheels, the angle axial force (Fib) being an axial force in which road-surface information is not reflected, and the angle axial force being determined according to an angle (θt) convertible to a turning angle of the turning wheels, characterized in that the electronic control unit is configured to perform a guard process such that the angle axial force is not excessive.
A fuel supply system for a turbomachine which, in operation, rotates at a certain engine speed according to the flight conditions, comprising a fuel circuit comprising pressurising means at the output of said circuit, a pump arranged to send into said circuit a fuel flow rate which is an increasing function of the rotational speed (ω1) of a shaft of said pump, a flow rate sensor placed between the output of the pump and the pressurising means, the system comprising a drive device arranged to drive the pump with a controllable rotational speed, the drive device being intended to drive the pump from an engine shaft of said turbomachine and being arranged to vary the ratio between the rotational speed of the shaft of the pump and that of the engine shaft, wherein the drive device comprises a reduction gear with an epicyclic gear train comprising three elements, including a central planetary gear, an external ring gear and a planet carrier through which the planet gears mesh with the planetary gear and the ring gear, a first of the three elements being intended to be connected to the engine shaft and a second of the three elements being intended to be coupled to a shaft of the pump, said three elements being rotatable about an axis of the reduction gear, said driving device further comprises at least first electrical means arranged to rotate the third of the three elements of the reduction gear, so as to change a rotational speed ratio between the first and second of said elements, and control means arranged to control the drive device on the basis of a measurement provided by the flow rate sensor, so as to adapt the rotational speed (ω1) of the shaft of the pump to comply with a flow rate setpoint at the output of the fuel circuit, the fuel circuit supplying flow rate to variable-geometry actuators of the turbomachine, said supply beginning with a tapping on a bypass placed between the output of the pump and the flow rate sensor, and characterised in that the system further comprises a feedforward corrector configured to calculate an increment of the flow rate setpoint as a function of the engine speed of the turbomachine and of a variation in said engine speed of the turbomachine, and to add this increment to the flow rate setpoint, and in that the drive device comprises second electrical means coupled to the first or second of said elements of the reduction gear, the first and second electrical means being arranged to transfer electrical power reversibly from one to the other.
A light emitting device material containing a pyrene compound represented by the general formula: wherein R 1 to R 18 may be the same or different and represent a group selected from hydrogen, an alkyl group, a cycloalkyl group, a heterocyclic group, an alkenyl group, a cycloalkenyl group, an alkynyl group, an alkoxy group, an alkylthio group, an arylether group, an arylthioether group, an aryl group, a heteroaryl group, a halogen, a carbonyl group, a carboxyl group, an oxycarbonyl group, a carbamoyl group, an amino group, a phosphine oxide group and a silyl group, herein the heteroaryl group is a group selected from a pyridyl group, a quinolinyl group, a pyrazinyl group and a naphthyridyl group; adjacent substituents among R 1 to R 18 may be combined with each other to form a ring; n represents an integer of 1 to 3; X represents -NR 19 -; R 19 represents a group selected from hydrogen, an alkyl group, a cycloalkyl group, a heterocyclic group, an alkenyl group, a cycloalkenyl group, an alkynyl group, an aryl group, a heteroaryl group and an amino group; R 19 may be combined with R 11 or R 18 to form a ring; Y represents a single bond, an arylene group or a heteroarylene group, wherein the arylene group is selected from a group consisting of a phenyl group, a naphthyl group, a biphenyl group, a phenanthryl group, a terphenyl group and a pyrenyl group, and the heteroarylene group is selected from a group consisting of a pyridyl group, a quinolinyl group, a pyrazinyl group, a naphthyridyl group, a dibenzofuranyl group, a dibenzothiophenyl group and a carbazolyl group; and n substituents among R 1 to R 10 and any one of R 11 to R 19 are used for linkage with Y, wherein R 1 is an aryl group or a heteroaryl group and at least one Y is linked at the position of R 6 or R 8.
A control system and/or adjustment system for a pneumatic fertiliser spreader for spreading granular agricultural spreading material, with a data processing device, a storage hopper for carrying along and/or supplying the spreading material, as well as with a distribution boom extending transverse to a driving direction, on which distribution boom distribution tubes are arranged with distribution elements for the distribution of the spreading material, and wherein the distribution tubes are suppliable with an air volume flow for conveying the spreading material to the distribution elements, with a determination and/or evaluation by the data processing device of the conveying time (t1; t2) for the spreading material from a metering device along the distribution tube to the distribution element, as well as of distance covered per time unit by the distribution machine, wherein the optimal switch-on point and switch-off point of the metering device is calculable and/or outputable on the basis of the conveying time (t1; t2) and the distance covered per time unit in accordance with a control program and/or adjustment program stored in the data processing device, characterised in that a plurality of distribution tubes of different lengths (l1; l2) and/or different cross sections (d1; d2) are arranged on the distribution boom and/or in that these are suppliable with different air volume flows, wherein the conveying time (t1; t2) varies based on the cross sections (d1; d2), the lengths (l1; l2), and the air volume flows. with a data processing device, a storage hopper for carrying along and/or supplying the spreading material, as well as with a distribution boom extending transverse to a driving direction, on which distribution boom distribution tubes are arranged with distribution elements for the distribution of the spreading material, and wherein the distribution tubes are suppliable with an air volume flow for conveying the spreading material to the distribution elements, with a determination and/or evaluation by the data processing device of the conveying time (t1; t2) for the spreading material from a metering device along the distribution tube to the distribution element, as well as of distance covered per time unit by the distribution machine, wherein the optimal switch-on point and switch-off point of the metering device is calculable and/or outputable on the basis of the conveying time (t1; t2) and the distance covered per time unit in accordance with a control program and/or adjustment program stored in the data processing device, characterised in that a plurality of distribution tubes of different lengths (l1; l2) and/or different cross sections (d1; d2) are arranged on the distribution boom and/or in that these are suppliable with different air volume flows, wherein the conveying time (t1; t2) varies based on the cross sections (d1; d2), the lengths (l1; l2), and the air volume flows.
A device for packaging and applying eyeliner, comprising: - a container containing the eyeliner to be applied, and - an applicator tip defining an application surface for applying the eyeliner contained in the container, having at least one cavity that opens onto the application surface and has an elongate shape along a longitudinal axis, characterized in that the cavity are bordered laterally by two walls, the free edges of which on the application surface side have a convex shape about an axis perpendicular to the longitudinal axis of the cavity, the region of the application surface having the cavity being domed toward the outside. - a container containing the eyeliner to be applied, and - an applicator tip defining an application surface for applying the eyeliner contained in the container, having at least one cavity that opens onto the application surface and has an elongate shape along a longitudinal axis,
A brake system for a railway vehicle, the brake system comprising service brake means, which service brake means comprise service brake control valves (6, 7, 16, 17) and emergency brake means, the emergency brake means comprising an emergency brake valve (11, 32, 42) adapted to permit or prevent emergency brake pressure from reaching the service brake control valves (6, 7, 16, 17), which emergency brake means is actuatable by a signal on an emergency brake wire, wherein the brake system further comprises an isolating circuit adapted to permit or prevent control of the service brake control valves (6, 7, 16, 17), characterised in that the isolating circuit comprises an emergency solenoid and service brake control interlock valve (14, 31, 41), each of which is switchable by a signal on the emergency brake wire so as to permit or prevent emergency brake pressure to reach the service brake control valves (6, 7, 16, 17).
A device for transmission of a torque with torsional vibration damping, comprising a torque transmission ring, a sprag clutch, and a damping element (16; 16') which is arranged coaxially to said sprag clutch and is in driving engagement therewith, the device being characterized in that the damping element (16; 16') has at least one damping body (38; 38') in the form of a three-dimensional wire meshwork, which is arranged between the torque transmission ring and the sprag clutch and is supported on the torque transmission ring and the sprag clutch in a circumferential direction.
Lower structure device for a motor vehicle comprising two shock absorbing elements, front and rear respectively, characterized in that it comprises an intermediate housing, open to the front, partially enclosing the front absorbing element and comprising a rear end assembled on the rear absorbing element, said housing being suitable for forming a recess for receiving the front absorbing element in compressed form.
A method at a terminal device in a wireless communication system, the terminal device being capable of Hybrid Automatic Repeat reQuest, HARQ, Acknowledgement/Non-Acknowledgement, ACK/NACK, bundling, comprising: - determining that a number of HARQ ACK/NACK bits to be transmitted is larger than a predetermined capacity; and - bundling at least two of the number of HARQ ACK/NACK bits based on a data transmission duration associated with each of the number of HARQ ACK/NACK bits, the method being characterised in that said bundling comprises: assigning, to each of the number of HARQ ACK/NACK bits, a priority based on the data transmission duration associated with that HARQ ACK/NACK bit, wherein a higher priority is assigned to a first HARQ ACK/NACK bit than to a second HARQ ACK/NACK bit, wherein the first HARQ ACK/NACK bit is associated with a shorter data transmission duration than the second HARQ ACK/NACK bit; and bundling at least two of the number of HARQ ACK/NACK bits that have the highest priorities. - determining that a number of HARQ ACK/NACK bits to be transmitted is larger than a predetermined capacity; and - bundling at least two of the number of HARQ ACK/NACK bits based on a data transmission duration associated with each of the number of HARQ ACK/NACK bits, the method being characterised in that said bundling comprises: assigning, to each of the number of HARQ ACK/NACK bits, a priority based on the data transmission duration associated with that HARQ ACK/NACK bit, wherein a higher priority is assigned to a first HARQ ACK/NACK bit than to a second HARQ ACK/NACK bit, wherein the first HARQ ACK/NACK bit is associated with a shorter data transmission duration than the second HARQ ACK/NACK bit; and bundling at least two of the number of HARQ ACK/NACK bits that have the highest priorities. assigning, to each of the number of HARQ ACK/NACK bits, a priority based on the data transmission duration associated with that HARQ ACK/NACK bit, wherein a higher priority is assigned to a first HARQ ACK/NACK bit than to a second HARQ ACK/NACK bit, wherein the first HARQ ACK/NACK bit is associated with a shorter data transmission duration than the second HARQ ACK/NACK bit; and bundling at least two of the number of HARQ ACK/NACK bits that have the highest priorities.