mhurhangee/patent-ind-claim-en huggingface dataset:
Press fitting for pipes, comprising: - a socket with an insertion space with an insert opening for having a pipe end inserted therein, the insertion space having a press region which is delimited by a substantially cylindrical press wall part ; - an annular groove-shaped space present in the press wall part , which annular groove-shaped space towards the insert opening is delimited by a radially inwardly projecting limitation edge of the press wall part ; and - a gripping ring placed in the annular groove-shaped space ; in which the press region is deformable from a non-compressed state towards a compressed state by a radially inward directed pressing action causing the press wall part to radially compress and the gripping ring to grip an inserted pipe end , characterized in that, a check ring is provided at the side of the insert opening, which check ring comprises one or more break segments and a coupling part which lies at least partly in between the limitation edge and the inserted pipe end , wherein the one or more break segments are connected to the coupling part by means of one or more separation parts such that the one or more break segments are forced to break free along those one or more separation parts from the coupling part by said pressing action, while the coupling part comes to lie visible at least partly in between the limitation edge and the inserted pipe end . - a socket with an insertion space with an insert opening for having a pipe end inserted therein, the insertion space having a press region which is delimited by a substantially cylindrical press wall part ; - an annular groove-shaped space present in the press wall part , which annular groove-shaped space towards the insert opening is delimited by a radially inwardly projecting limitation edge of the press wall part ; and - a gripping ring placed in the annular groove-shaped space ;
A chlorine dioxide solution generating apparatus comprising a reaction chamber that is supplied with metered quantities of an acidic solution and a chlorite or chlorate solution from separate sources whereby a reservoir of a chlorine dioxide solution is generated and retained within the reaction chamber ; a conduit along which a pressurized flow of a motive fluid is fed and with which the interior of the reaction chamber communicates via a dip tube ; a venturi located in the conduit adjacent an outlet from the dip tube whereby suction is applied to the interior of the reaction chamber by the pressurized flow of motive fluid to draw chlorine dioxide solution from the reservoir whereby it is entrained into the flow of motive fluid in the conduit ; and a controller adapted to control the flow of motive fluid along the conduit and the metering of the supply of said quantities of the acidic solution and the chlorite or chlorate solution to said reaction chamber , characterised in that : the metered quantities of the acidic solution and the chlorite or chlorate solution are fed in to the reaction chamber via supply pipes that enter the top of the reaction chamber and terminate in a lower region of the reaction chamber that contains an inert aggregate.
A safety system for safeguarding a surrounding area of a vehicle , in particular of a driverless vehicle, the safety system comprising an optoelectronic safety sensor for monitoring the surrounding area, a first input connectable to a first kinematic sensor for determining a first speed value for the speed of the vehicle , an inertial measurement unit for determining movement information of the vehicle , and a control and evaluation unit configured to compare the first speed value and the movement information with one another and to use sensor data from the safety sensor to detect objects in the surrounding area and, taking into account the speed of the vehicle , to evaluate whether or not a safety reaction of the vehicle is initiated, characterized in that the safety sensor is configured as a safety laser scanner and the inertial measurement unit is integrated therein.
An aircraft including a scaffolding apparatus comprising: a beam defining a length between a first end of the beam and a second end of the beam opposite the first end, the length of the beam to span between a first side of a fuselage portion of the aircraft and a second side of the fuselage portion opposite the first side; a first connector coupled to the first end of the beam , the first connector to engage a first stringer on the first side of the fuselage portion to couple the first end of the beam to the fuselage portion ; and a second connector coupled to the second end of the beam , the second connector to engage a second stringer on the second side of the fuselage portion to couple the second end of the beam to the fuselage portion ; wherein the first connector includes a first support plate and a first hook , and wherein the first hook hooks onto the first stringer of the fuselage portion to couple the first end of the beam to the fuselage portion . a beam defining a length between a first end of the beam and a second end of the beam opposite the first end, the length of the beam to span between a first side of a fuselage portion of the aircraft and a second side of the fuselage portion opposite the first side; a first connector coupled to the first end of the beam , the first connector to engage a first stringer on the first side of the fuselage portion to couple the first end of the beam to the fuselage portion ; and a second connector coupled to the second end of the beam , the second connector to engage a second stringer on the second side of the fuselage portion to couple the second end of the beam to the fuselage portion ; wherein the first connector includes a first support plate and a first hook , and wherein the first hook hooks onto the first stringer of the fuselage portion to couple the first end of the beam to the fuselage portion .
A system, comprising: a marine vibrator including one or more sensor inputs and one or more actuator outputs, wherein the marine vibrator is configured to generate acoustic output; and a control unit configured to: provide first input signals to the marine vibrator, characterized in that the control unit is further configured to: provide the first input signals including an excitation signal and a high-amplitude, low-frequency signal, wherein the high-amplitude, low-frequency signal has a lower frequency and a higher amplitude than the excitation signal, and wherein the high-amplitude, low-frequency signal is applied to the marine vibrator simultaneously with the excitation signal to decrease friction effects in the marine vibrator; measure, based on the sensor inputs, the acoustic output of the marine vibrator at one or more frequencies higher than those of the high-amplitude, low-frequency signal; and generate initial values for a frequency-domain transfer function between the one or more sensor inputs and the one or more actuator outputs of the marine vibrator based on the first input signals and the measured acoustic output. a marine vibrator including one or more sensor inputs and one or more actuator outputs, wherein the marine vibrator is configured to generate acoustic output; and a control unit configured to: provide first input signals to the marine vibrator, characterized in that the control unit is further configured to: provide the first input signals including an excitation signal and a high-amplitude, low-frequency signal, wherein the high-amplitude, low-frequency signal has a lower frequency and a higher amplitude than the excitation signal, and wherein the high-amplitude, low-frequency signal is applied to the marine vibrator simultaneously with the excitation signal to decrease friction effects in the marine vibrator; measure, based on the sensor inputs, the acoustic output of the marine vibrator at one or more frequencies higher than those of the high-amplitude, low-frequency signal; and generate initial values for a frequency-domain transfer function between the one or more sensor inputs and the one or more actuator outputs of the marine vibrator based on the first input signals and the measured acoustic output. provide the first input signals including an excitation signal and a high-amplitude, low-frequency signal, wherein the high-amplitude, low-frequency signal has a lower frequency and a higher amplitude than the excitation signal, and wherein the high-amplitude, low-frequency signal is applied to the marine vibrator simultaneously with the excitation signal to decrease friction effects in the marine vibrator; measure, based on the sensor inputs, the acoustic output of the marine vibrator at one or more frequencies higher than those of the high-amplitude, low-frequency signal; and generate initial values for a frequency-domain transfer function between the one or more sensor inputs and the one or more actuator outputs of the marine vibrator based on the first input signals and the measured acoustic output.
Polyurethane (PP2) comprising: - at least two, preferably two or three, T end functions of formula (I) below: in which R 1 and R 2 , which are identical or different, each represent a hydrogen atom, a linear or branched alkyl group, preferably a C1-C6 alkyl group, a cycloalkyl group, preferably a C5-C6 cycloalkyl group, a phenyl group, preferably a C6-C12 phenyl group, or an alkylphenyl group with a linear or branched alkyl chain, preferably a C1-C4 alkyl chain; or R 1 and R 2 may be bonded together to form a -(CH 2 ) n - group with n = 3, 4 or 5, and - at least one divalent unit of formula (II) below: in which: - p is an integer ranging from 1 to 2; - q is an integer ranging from 0 to 9; - r is an integer equal to 5 or 6; - R represents a saturated or unsaturated, cyclic or acyclic, linear or branched hydrocarbon chain comprising from 1 to 20 carbon atoms; and - R' represents a linear or branched, saturated, divalent hydrocarbon group having from 2 to 4 carbon atoms. - at least two, preferably two or three, T end functions of formula (I) below: in which R 1 and R 2 , which are identical or different, each represent a hydrogen atom, a linear or branched alkyl group, preferably a C1-C6 alkyl group, a cycloalkyl group, preferably a C5-C6 cycloalkyl group, a phenyl group, preferably a C6-C12 phenyl group, or an alkylphenyl group with a linear or branched alkyl chain, preferably a C1-C4 alkyl chain; or R 1 and R 2 may be bonded together to form a -(CH 2 ) n - group with n = 3, 4 or 5, and - at least one divalent unit of formula (II) below: in which: - p is an integer ranging from 1 to 2; - q is an integer ranging from 0 to 9; - r is an integer equal to 5 or 6; - R represents a saturated or unsaturated, cyclic or acyclic, linear or branched hydrocarbon chain comprising from 1 to 20 carbon atoms; and - R' represents a linear or branched, saturated, divalent hydrocarbon group having from 2 to 4 carbon atoms. - p is an integer ranging from 1 to 2; - q is an integer ranging from 0 to 9; - r is an integer equal to 5 or 6; - R represents a saturated or unsaturated, cyclic or acyclic, linear or branched hydrocarbon chain comprising from 1 to 20 carbon atoms; and - R' represents a linear or branched, saturated, divalent hydrocarbon group having from 2 to 4 carbon atoms.
A silage film made of a multi-layer plastic film for wrapping silage material , comprising - a single-layer or multi-layer outer layer , - a single-layer or multi-layer inner layer , - and an intermediate layer , which is arranged between the outer layer and the inner layer , characterized in that the outer layer , the inner layer and the intermediate layer are designed to be completely permeable to light in the visible spectrum and gas-tight. - a single-layer or multi-layer outer layer , - a single-layer or multi-layer inner layer , - and an intermediate layer , which is arranged between the outer layer and the inner layer ,
Device for taking up oil from a water surface , comprising a container for receiving the oil and an oil-transporting means, wherein a portion of the oil-transporting means can be brought in fluid communication with the water surface and another portion of the oil-transporting means is disposed within the container , wherein the oil can be transported into the container via the oil-transporting means, characterized in that the oil-transporting means is formed of a hydrophobic fabric , the surface of which comprises filament-shaped structures, which are designed such that they retain an air layer on the surface of the hydrophobic fabric under water, wherein for the transport of the oil a portion of the fabric is located below the water surface and is in fluid communication with the water and another end of the fabric is located in the container , wherein a portion of the fabric in the container is located below the level of the water surface , whereby the oil can displace the air layer and flow into the container , and wherein the fabric structure is designed as a three-dimensional spacer textile which spacer textile comprises two outer layers spaced-apart from one another and spacer threads connecting the outer layers to one another, wherein the spacer threads correspond to the filament-shaped structures of the fabric. the oil-transporting means is formed of a hydrophobic fabric , the surface of which comprises filament-shaped structures, which are designed such that they retain an air layer on the surface of the hydrophobic fabric under water, wherein for the transport of the oil a portion of the fabric is located below the water surface and is in fluid communication with the water and another end of the fabric is located in the container , wherein a portion of the fabric in the container is located below the level of the water surface , whereby the oil can displace the air layer and flow into the container , and wherein the fabric structure is designed as a three-dimensional spacer textile which spacer textile comprises two outer layers spaced-apart from one another and spacer threads connecting the outer layers to one another, wherein the spacer threads correspond to the filament-shaped structures of the fabric.
An electronically-scanned SSR interrogator adapted to transmit Mode S All-Calls with simultaneous ISLS pulse, the interrogator comprising: transmit/receive modules, each transmit/receive module comprising a chain of linear amplifiers permitting linear coherent superposition of a main beam pulse P6 and a control beam pulse P5; and wherein the electronically-scanned SSR interrogator is adapted to steer the superpositioned main beam pulse and control beam pulse beam by applying a progressive phase taper across the transmit/receive modules.
A hybrid propulsion engine for an aircraft , the hybrid propulsion engine comprising: a propulsor ; a gas turbine engine to drive the propulsor during a first mode of operation, the gas turbine engine having a core air intake ; an electric motor to drive the propulsor during a second mode of operation; and a damper disposed in the core air intake of the gas turbine engine to block airflow through the core air intake during the second mode of operation, wherein the damper is operable between an open state that allows airflow through the core air intake and a closed state that blocks airflow through the core air intake , wherein the core air intake is defined by an outer radial wall and an inner radial wall , and wherein the damper includes a plurality of vanes between the outer radial wall and the inner radial wall , the vanes being rotatable between an open position, corresponding to the open state, and a closed position, corresponding to the closed state, wherein the damper includes an actuator to rotate the vanes , wherein the damper includes an actuation ring disposed around the outer radial wall and a plurality of arms coupled between respective ones of the vanes and the actuation ring , the actuator to rotate the actuation ring to rotate the vanes simultaneously. a propulsor ; a gas turbine engine to drive the propulsor during a first mode of operation, the gas turbine engine having a core air intake ; an electric motor to drive the propulsor during a second mode of operation; and a damper disposed in the core air intake of the gas turbine engine to block airflow through the core air intake during the second mode of operation, wherein the damper is operable between an open state that allows airflow through the core air intake and a closed state that blocks airflow through the core air intake , wherein the core air intake is defined by an outer radial wall and an inner radial wall , and wherein the damper includes a plurality of vanes between the outer radial wall and the inner radial wall , the vanes being rotatable between an open position, corresponding to the open state, and a closed position, corresponding to the closed state, wherein the damper includes an actuator to rotate the vanes , wherein the damper includes an actuation ring disposed around the outer radial wall and a plurality of arms coupled between respective ones of the vanes and the actuation ring , the actuator to rotate the actuation ring to rotate the vanes simultaneously.
A transmission, having a shaft , a housing part and an adapter housing , wherein the housing part and adapter housing are connected, wherein a first bearing for mounting the shaft is received in the adapter housing , wherein a second bearing for mounting the shaft is received in the housing part , wherein a spatial region filled at least in part with lubricating oil is arranged in the housing part , which spatial region is limited and/or sealed off towards the adapter housing by means of at least a first shaft sealing ring , wherein the first shaft sealing ring is connected non-rotatably to the housing part and seals off towards the shaft , wherein the first shaft sealing ring runs on the shaft , wherein a sealing lip of the first shaft sealing ring contacts the shaft , characterised in that on that side of the first shaft sealing ring which is axially remote from the spatial region a sealing ring is arranged on the shaft , which sealing ring is connected non-rotatably to the shaft , is pressed and/or pushed onto the shaft , with the sealing ring protruding at least in part into a cutout of the adapter housing , with the cutout comprising a circumambient indentation which is limited towards the shaft by a wall region of the adapter housing , with the sealing ring contacting or radially projecting over the wall region , so that lubricating oil axially flowing downwards on the shaft is conducted away into the cutout or indentation , with a sensor for detecting lubricating oil conducted away into the indentation on the adapter housing being arranged in a radially-directed bore which opens into the indentation .
A method for monitoring access to a user service (Svc1) intended for monitoring a home automation installation (Su) comprising at least one home automation device (D) and at least one central control unit (U), the method being implemented by a management unit (Sv) or by the at least one central control unit (U) and comprising the following steps: - A step (ESvAuth7) of receiving a generation request of an authentication token (TkID) for access to the user service (Svc1) by a maintenance user (Usr2) as an end user (Usr1); - A step (ESvAuth8, ESvAuth10, ESvAuth11, ESvAuth12, ESvAuth13) of verifying the authorization of the maintenance user (Usr2) to access the service (Svc1) as the end user (Usr1); - A step (EsvAuth14) of generating an authentication token (TkID), associated with an identifier of the end user (Usr1ID), if the maintenance user (Usr2) is authorized to access the service (Svc1) as the end user (Usr1); - A recording step (Escv114') of the validity of the identification token (TkID) in an access token validity repository (SvAuth); - A step of receiving (Escv118) a request for access to the user service (Svc1) issued by the maintenance user (Usr2) for access to the service as the end user (Usr1), based on end user identifier (Usr1ID) and the authentication token (TkID); - A step (ESvc119) of verifying the validity of the authentication token (TkID), with the authentication token validity repository (SvAuth), for an authentication as an end user (Usr1) for access to the user service (Svc1); - A step (ESvc122) of authorizing access to the maintenance user (Usr2) as an end user (Usr1) to the user service (Svc1) if the validity of the identification token (TkID) is noted. - A step (ESvAuth7) of receiving a generation request of an authentication token (TkID) for access to the user service (Svc1) by a maintenance user (Usr2) as an end user (Usr1); - A step (ESvAuth8, ESvAuth10, ESvAuth11, ESvAuth12, ESvAuth13) of verifying the authorization of the maintenance user (Usr2) to access the service (Svc1) as the end user (Usr1); - A step (EsvAuth14) of generating an authentication token (TkID), associated with an identifier of the end user (Usr1ID), if the maintenance user (Usr2) is authorized to access the service (Svc1) as the end user (Usr1); - A recording step (Escv114') of the validity of the identification token (TkID) in an access token validity repository (SvAuth); - A step of receiving (Escv118) a request for access to the user service (Svc1) issued by the maintenance user (Usr2) for access to the service as the end user (Usr1), based on end user identifier (Usr1ID) and the authentication token (TkID); - A step (ESvc119) of verifying the validity of the authentication token (TkID), with the authentication token validity repository (SvAuth), for an authentication as an end user (Usr1) for access to the user service (Svc1); - A step (ESvc122) of authorizing access to the maintenance user (Usr2) as an end user (Usr1) to the user service (Svc1) if the validity of the identification token (TkID) is noted.