mhurhangee/ep-ind-claims huggingface dataset:
A chair arrangement in which the seat and back of the chair are tiltable relative to one another and relative to the base of the chair, where the seat frame of the chair consists of a forward, spring-loaded seat mounting which is sprung against a balance board attached to an upper portion of the base, the seat mounting at the rear being tiltably connected to a connecting piece via a first tilt shaft, wherein the connecting piece at the rear is rigidly connected to the chair back frame, and wherein the connecting piece at its forward end (5") is articulated to a first bracket which is tiltably connected to the forward seat mounting, wherein - the chair back is equipped at the top with a neck rest holder which is pivotally connected to a single back rod, which back rod extends down along the back; characterised in - that the rod at the bottom is articulated to a rear end of a bar that extends forwards towards a rear, lower portion of the seat mounting; and - that the bar: - either a) is at its forward end (16") in engagement with a second bracket, and at an area between the forward (16") and rear portion of the bar attached to, the rear, lower portion of the seat mounting; - or b) is at its forward end (16") in tiltable engagement with the rear, lower portion of the mounting, and at an area (16"') between the forward and rear portion of the bar tiltably connected to the connecting piece via a second tilt shaft that is operatively connected to the connecting piece and extends transverse to the bar; - or c) is at its forward end (16") in tiltable engagement with the rear lower portion of the seat mounting, and at an area between the forward and rear portion of the bar in abutment with the first tilt shaft. - the chair back is equipped at the top with a neck rest holder which is pivotally connected to a single back rod, which back rod extends down along the back; - that the rod at the bottom is articulated to a rear end of a bar that extends forwards towards a rear, lower portion of the seat mounting; and - that the bar: - either a) is at its forward end (16") in engagement with a second bracket, and at an area between the forward (16") and rear portion of the bar attached to, the rear, lower portion of the seat mounting; - or b) is at its forward end (16") in tiltable engagement with the rear, lower portion of the mounting, and at an area (16"') between the forward and rear portion of the bar tiltably connected to the connecting piece via a second tilt shaft that is operatively connected to the connecting piece and extends transverse to the bar; - or c) is at its forward end (16") in tiltable engagement with the rear lower portion of the seat mounting, and at an area between the forward and rear portion of the bar in abutment with the first tilt shaft.
Detection device for detecting at least one vital parameter of a person in a motor vehicle having a steering wheel, the detection device comprising at least one finger sensor having at least one optical sensor device, the optical sensor device comprising at least one first light source and at least one light-sensitive element, wherein the finger sensor can be arranged on the steering wheel in the transition area between a steering wheel spoke and the steering wheel body, and the finger sensor being arranged in a sensor surface area that can be suspended in a sprung compliant manner with respect to the steering wheel body, characterized in that the detection device additionally comprises a pushbutton switch (2, 3) assigned to the finger sensor, and in that the sensor surface area is formed by the actuating surface of the pushbutton switch (2, 3).
A combined radiation source holder and beam collimator, characterised in that the source holder comprises a rod having a plurality of holes adapted to receive sources of ionising radiation and said collimator comprises a tube made of radiation absorbent material and having transmission holes in it, said rod and tube being arranged such that said tube of radiation absorbent material is arranged substantially coaxially with the source holder rod and wherein said rod and tube are moveable relative to one another so that in a first position each radiation source is aligned with at least one transmission hole aligned to provide a path along which radiation from the source traverses the thickness of the tube to produce a collimated beam of radiation which is projected laterally relative to the rod and tube and in a second position each source is masked by a portion of the tube so that no collimated beam of radiation is generated.
A roof rack for a vehicle, said roof rack comprising at least one vehicle attachment portion and a load carrying portion, wherein said at least one vehicle attachment portion and/or said load carrying portion comprises at least one sensor (G1, G2, G3, G2', G3'), characterized in that said roof rack is provided with a tare function, wherein said at least one sensor (G1, G2, G3, G2', G3') of said load carrying portion and/or said vehicle attachment portion, may be reset by a user.
Underframe of a laundry treatment apparatus for holding a heat pump, comprising a heat source and a heat sink, which are embodied in each case as a heat exchanger and received at least partially in a receiving area (2, 3) of the underframe, which can be covered at least in sections by a cover arranged above the heat source and the heat sink, wherein the cover has at least one diffusor as part of a system for cleaning the heat source and/or the heat sink, wherein retaining elements which extend substantially at right angles to the cover are arranged on the diffusor below the cover, wherein the respective retaining element is brought into engagement in a form-fit manner with a respective corresponding element arranged on an end face of the heat exchanger, wherein the at least one diffusor is mounted in a floating manner in a cut-out of the cover, wherein the diffusor follows a movement of the heat exchanger during assembly of the cover on the underframe.
A composition for use in controlling cockroaches comprising a mixture of i) a bait matrix and ii) acetamiprid, characterised in that the bait matrix is a sweet bait; and the amount of acetamiprid is in the range of 0.05% by weight to 0.5% by weight of all components in the total composition.
A method for reconstructing motor phase current in an inverter drive system for a motor, comprising: measuring currents applied on a DC bus supplying power to the inverter to obtain an indication of electrical phase current in the motor; determining when a three phase PWM inverter modulation results in motor switching that results in inability to determine the motor phase current through the DC bus current measurement; and dynamically changing from three phase PWM modulation to two phase PWM modulation for a switching cycle of the inverter drive system to reduce the time interval when the motor phase current is not determinable through the DC bus current measurement. measuring currents applied on a DC bus supplying power to the inverter to obtain an indication of electrical phase current in the motor; determining when a three phase PWM inverter modulation results in motor switching that results in inability to determine the motor phase current through the DC bus current measurement; and dynamically changing from three phase PWM modulation to two phase PWM modulation for a switching cycle of the inverter drive system to reduce the time interval when the motor phase current is not determinable through the DC bus current measurement.
A unidirectional valve comprising: a valve body including a frame, a valve opening through the frame, and a valve seat extending from the frame and at least partially surrounding the valve opening; and a valve flap (70; 70a; 70b; 170; 270) having a first portion attached to the frame and an adjacent second portion free to move from a first position where the second portion is in contact with at least a part of the valve seat to a second position where at least part of the second portion is spaced from the valve seat, wherein the valve flap (70; 70a; 70b; 170; 270) comprises a first end spaced from a second end, the first end being associated with the first portion attached to the frame and the second end being associated with the second movable portion, and wherein the valve flap thickness varies between the first and second ends (76, 77) and decreases when moving from the first end to the second end, wherein the valve flap further comprises a top surface, a bottom surface, and at least one rib extending from the top surface of the valve flap. a valve body including a frame, a valve opening through the frame, and a valve seat extending from the frame and at least partially surrounding the valve opening; and a valve flap (70; 70a; 70b; 170; 270) having a first portion attached to the frame and an adjacent second portion free to move from a first position where the second portion is in contact with at least a part of the valve seat to a second position where at least part of the second portion is spaced from the valve seat, wherein the valve flap (70; 70a; 70b; 170; 270) comprises a first end spaced from a second end, the first end being associated with the first portion attached to the frame and the second end being associated with the second movable portion, and wherein the valve flap thickness varies between the first and second ends (76, 77) and decreases when moving from the first end to the second end, wherein the valve flap further comprises a top surface, a bottom surface, and at least one rib extending from the top surface of the valve flap.
A method of producing a flexible pipe body for transporting fluids from a sub-sea location, said method comprising: producing a tubular layer by coextruding an inner sub-layer and an outer sub-layer, wherein the inner sub-layer and outer sub-layer comprise a polymer, and wherein the inner sub-layer has a lower modulus of elasticity than the outer sub-layer, and further comprising directly chemically bonding the inner sub-layer to the outer sub-layer,. wherein the inner sub-layer comprises PVDF (polyvinylidene fluoride), HDPE (high-density polyethylene), PA-11 (polyamide 11), PA-12 (polyamide 12), PEX (cross-linked polyethylene), PEEK (polyether ether ketone), PPS (polyphenylene sulphide), PFA (perfluoroalkoxy alkanes), FEP (fluorinated ethylene propylene) or a mixture thereof, wherein the inner sub-layer and outer sub-layer comprise different grades or different forms of the same polymer, and wherein the method further comprises forming an armour layer over a radially outer portion of the tubular layer, the armour layer having gaps between adjacent windings thereof.
Gas generator for a safety system, comprising: - at least one pyrotechnic material arranged to produce gases, - a first part, - a second part, - a third part, - and a fourth part separate from the preceding parts, the first part and the second part being friction welded to the third part, characterized in that the fourth part comprises: - a first interface for positioning together with the first part, - a second interface for positioning together with the second part, so as to temporarily block at least one degree of freedom between the first and the second part to allow a simultaneous friction welding operation of the first and the second part on the third part. - at least one pyrotechnic material arranged to produce gases, - a first part, - a second part, - a third part, - and a fourth part separate from the preceding parts, the first part and the second part being friction welded to the third part, - a first interface for positioning together with the first part, - a second interface for positioning together with the second part,
A system comprising a fuel flow control system, a gas turbine engine system and a fuel bypass, the fuel flow control system comprising: a fuel inlet; a central chamber; a first nozzle in communication with the gas turbine engine system and extending from a first side of the central chamber, the first nozzle comprising a first throat; a second nozzle in communication with the fuel bypass and extending from a second side of the central chamber opposite the first side, the second nozzle comprising a second throat, wherein the fuel bypass is configured to direct fuel back to a fuel tank or to a fuel pump; and a flow control shuttle comprising: a first needle having a first tapered portion positioned within the first throat for controlling flow through the first nozzle; and a second needle having a second tapered portion positioned within the second throat for controlling flow through the second nozzle, wherein movement of the flow control shuttle controls flow through the first nozzle and the second nozzle simultaneously, such that the flow control shuttle simultaneously modifies the flow to the gas turbine engine system and the flow to the fuel bypass. a fuel inlet; a central chamber; a first nozzle in communication with the gas turbine engine system and extending from a first side of the central chamber, the first nozzle comprising a first throat; a second nozzle in communication with the fuel bypass and extending from a second side of the central chamber opposite the first side, the second nozzle comprising a second throat, wherein the fuel bypass is configured to direct fuel back to a fuel tank or to a fuel pump; and a flow control shuttle comprising: a first needle having a first tapered portion positioned within the first throat for controlling flow through the first nozzle; and a second needle having a second tapered portion positioned within the second throat for controlling flow through the second nozzle, a first needle having a first tapered portion positioned within the first throat for controlling flow through the first nozzle; and a second needle having a second tapered portion positioned within the second throat for controlling flow through the second nozzle,
An apparatus comprising: power gate circuitry (101 1) coupled to a gated power supply node and an ungated power supply node; bias generator and control circuitry coupled to the power gate circuitry, wherein the bias generator and control circuitry is to turn on or off the power gate circuitry (101 1) by providing at least two bias voltages separated in time to gradually turn on or off the power gate circuitry (101 1); a driver (102 1) to control the power gate circuitry (101 1); and a finite state machine; wherein the bias generator and control circuitry comprises: one or more multiplexers configured to select the at least two bias voltages according to an output of the finite state machine. power gate circuitry (101 1) coupled to a gated power supply node and an ungated power supply node; bias generator and control circuitry coupled to the power gate circuitry, wherein the bias generator and control circuitry is to turn on or off the power gate circuitry (101 1) by providing at least two bias voltages separated in time to gradually turn on or off the power gate circuitry (101 1); a driver (102 1) to control the power gate circuitry (101 1); and a finite state machine; wherein the bias generator and control circuitry comprises: one or more multiplexers configured to select the at least two bias voltages according to an output of the finite state machine.
An apparatus comprising: at least one secure memory area comprising a plurality of pre-installed public keys for verifying software authenticity, wherein the plurality of pre-installed public keys have associated public key index numbers, and wherein the secure memory area comprises a current public key index number indicating currently used public key; at least one processor; and at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processor, cause the apparatus at least to: receive an indication that a software package signed with a private key according to public key infrastructure has been received; receive a private key index number associated with the received software package; compare the received private key index number and the current public key index number stored in the secure memory area; if the comparison of the received private key index number and the current public key index number indicates that public key associated with the private key is disabled, prevent execution of the received software package, and otherwise, proceed to verify authenticity of the received software package using the public key associated with the private key. at least one secure memory area comprising a plurality of pre-installed public keys for verifying software authenticity, wherein the plurality of pre-installed public keys have associated public key index numbers, and wherein the secure memory area comprises a current public key index number indicating currently used public key; at least one processor; and at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processor, cause the apparatus at least to: receive an indication that a software package signed with a private key according to public key infrastructure has been received; receive a private key index number associated with the received software package; compare the received private key index number and the current public key index number stored in the secure memory area; if the comparison of the received private key index number and the current public key index number indicates that public key associated with the private key is disabled, prevent execution of the received software package, and otherwise, proceed to verify authenticity of the received software package using the public key associated with the private key. receive an indication that a software package signed with a private key according to public key infrastructure has been received; receive a private key index number associated with the received software package; compare the received private key index number and the current public key index number stored in the secure memory area; if the comparison of the received private key index number and the current public key index number indicates that public key associated with the private key is disabled, prevent execution of the received software package, and otherwise, proceed to verify authenticity of the received software package using the public key associated with the private key.
A method of analysing a sample, the method including: providing a first part of the sample; providing a second part of the sample; the first part of the sample and the second part of the sample being separate from each other; conducting a first analysis on the first part of the sample using a first analysis data processor; considering the results of the first analysis; conducting a second analysis [D, E] on the second part of the sample, the first analysis and the second analysis [D, E] being different analysis processes, the second analysis [D, E] being conducted according to a procedure or a further procedure, the procedure using a value for each of one or more characteristics of the procedure, the further procedure using a different value for one or more of the characteristics; wherein the consideration [F, G] of the results of the first analysis is used to determine whether the procedure or a further procedure is used, the procedure being provided for use when the signals received from the first analysis data processor are of a given form, the further procedure being provided for use when the signals received from the first analysis data processor differ from the given form; and wherein the second analysis [D, E] is started before the results of the first analysis are obtained. providing a first part of the sample; providing a second part of the sample; the first part of the sample and the second part of the sample being separate from each other; conducting a first analysis on the first part of the sample using a first analysis data processor; considering the results of the first analysis; conducting a second analysis [D, E] on the second part of the sample, the first analysis and the second analysis [D, E] being different analysis processes, the second analysis [D, E] being conducted according to a procedure or a further procedure, the procedure using a value for each of one or more characteristics of the procedure, the further procedure using a different value for one or more of the characteristics; wherein the consideration [F, G] of the results of the first analysis is used to determine whether the procedure or a further procedure is used, the procedure being provided for use when the signals received from the first analysis data processor are of a given form, the further procedure being provided for use when the signals received from the first analysis data processor differ from the given form; and wherein the second analysis [D, E] is started before the results of the first analysis are obtained.
A method to implement a Multiple Input Multiple Output transmission mode, said MIMO transmission mode comprising using a plurality of first antennas in a user equipment and a plurality of second antennas in a radio access node for the communication between said user equipment and said radio access node, said communication carried out by means of a communication channel, said communication channel represented by a channel matrix, characterised in that it comprises uncorrelating at least part of the coefficients of said channel matrix when said communication channel is degenerate by making use of at least one additional antenna in each of said radio access node and said user equipment in order to change radiation patterns associated to transmission layers of said communication, the method comprising: - creating two arrays between said at least one additional antenna and two adjacent antennas of said plurality of second antennas or said plurality of first antennas, each of said two arrays associated to one of said transmission layers; and - feeding said at least one additional antenna with a linear combination of the signals that feed said two adjacent antennas, according to the following expression: T 3 = exp i ⋅ φ 1 ⋅ T 1 + exp i ⋅ φ 2 ⋅ T 2 where T 3 is the signal that feeds said at least one additional antenna; T 1 and T 2 are said signals that feed said two adjacent antennas; φ 1 and φ 2 are the relative phases of said adjacent antennas; and exp is the exponential function. - creating two arrays between said at least one additional antenna and two adjacent antennas of said plurality of second antennas or said plurality of first antennas, each of said two arrays associated to one of said transmission layers; and - feeding said at least one additional antenna with a linear combination of the signals that feed said two adjacent antennas, according to the following expression: T 3 = exp i ⋅ φ 1 ⋅ T 1 + exp i ⋅ φ 2 ⋅ T 2 where T 3 is the signal that feeds said at least one additional antenna; T 1 and T 2 are said signals that feed said two adjacent antennas; φ 1 and φ 2 are the relative phases of said adjacent antennas; and exp is the exponential function. T 3 is the signal that feeds said at least one additional antenna; T 1 and T 2 are said signals that feed said two adjacent antennas; φ 1 and φ 2 are the relative phases of said adjacent antennas; and exp is the exponential function.