mhurhangee/ep-ind-claims huggingface dataset:
A flow path assembly for a gas turbine engine, the flow path assembly comprising: a combustor; a combustor dome positioned at a forward end of the combustor of a combustion section of the gas turbine engine; a unitary outer wall including a combustor portion extending through the combustion section and a turbine portion extending through at least a first turbine stage of a turbine section of the gas turbine engine, the combustor portion and the turbine portion being integrally formed as a single unitary structure; and an inner wall extending from the forward end of the combustor through at least the combustion section, wherein the combustor dome extends radially from the unitary outer wall to the inner wall, and wherein the combustor dome is configured to move axially with respect to the inner wall and the unitary outer wall wherein the combustor portion of the unitary outer wall comprises an outer liner of the combustor of the combustion section, and wherein the turbine portion comprises: an outer band of a nozzle portion of the first turbine stage, a shroud of a blade portion of the first turbine stage, an outer band of a nozzle portion of a second turbine stage, and a shroud of a blade portion of the second turbine stage. a combustor; a combustor dome positioned at a forward end of the combustor of a combustion section of the gas turbine engine; a unitary outer wall including a combustor portion extending through the combustion section and a turbine portion extending through at least a first turbine stage of a turbine section of the gas turbine engine, the combustor portion and the turbine portion being integrally formed as a single unitary structure; and an inner wall extending from the forward end of the combustor through at least the combustion section, wherein the combustor dome extends radially from the unitary outer wall to the inner wall, and wherein the combustor dome is configured to move axially with respect to the inner wall and the unitary outer wall wherein the combustor portion of the unitary outer wall comprises an outer liner of the combustor of the combustion section, and wherein the turbine portion comprises: an outer band of a nozzle portion of the first turbine stage, a shroud of a blade portion of the first turbine stage, an outer band of a nozzle portion of a second turbine stage, and a shroud of a blade portion of the second turbine stage. an outer band of a nozzle portion of the first turbine stage, a shroud of a blade portion of the first turbine stage, an outer band of a nozzle portion of a second turbine stage, and a shroud of a blade portion of the second turbine stage.
An interfacial polymerization process for preparing a highly permeable RO-membrane comprising, contacting on a porous support membrane, a) a first solution containing a polyamine monomer and b) a second solution containing a polyfunctional acid halide monomer, with a molecular additive compound of a beta-diketonate combined with a metal being an element selected from group 2 of the periodic table (IUPAC) whereby the molecular additive compound is present in a) or b) or both during the polymerization reaction and recovering a highly permeable RO-membrane. a) a first solution containing a polyamine monomer and b) a second solution containing a polyfunctional acid halide monomer,
Method for producing a component from a TiAl alloy for high temperature applications, which alloy consists of the following chemical composition: no more than 43 at.% Al, 3 at.% to 8 at.% Nb, 0.2 at.% to 3 at.% Mo and/or Mn, 0.05 at.% to 0.5 at.% B, 0.1 at.% to 0.5 at.% C, 0.1 at.% to 0.5 at.% Si, and the remainder Ti and unavoidable impurities, characterized in that a cast and/or cold and/or hot formed intermediate product is provided from the alloy and is subjected to a heat treatment which comprises annealing at a temperature of between 800°C and 900°C for 4 to 8 h. no more than 43 at.% Al, 3 at.% to 8 at.% Nb, 0.2 at.% to 3 at.% Mo and/or Mn, 0.05 at.% to 0.5 at.% B, 0.1 at.% to 0.5 at.% C, 0.1 at.% to 0.5 at.% Si, 3 at.% to 8 at.% Nb, 0.2 at.% to 3 at.% Mo and/or Mn, 0.05 at.% to 0.5 at.% B, 0.1 at.% to 0.5 at.% C, 0.1 at.% to 0.5 at.% Si, and the remainder Ti and unavoidable impurities, characterized in that a cast and/or cold and/or hot formed intermediate product is provided from the alloy and is subjected to a heat treatment which comprises annealing at a temperature of between 800°C and 900°C for 4 to 8 h.
Tubular drive device with an adapter for an output shaft of the tubular drive device for winding up and unwinding a darkening device, in particular a roller shutter or the like, wherein the tubular drive device consists of a housing which is insertable into a winding tube of the roller shutter or the like and in which an electric motor with an adjoining gearing is integrated, wherein the housing is secured via a torque support against rotation, and wherein the output shaft of the tubular drive device is connectable to the winding tube via the adapter, which is placed onto the output shaft for rotation therewith, characterized in that the adapter has a hub, the end of which that faces away from the housing of the tubular drive device stands back from the free end of the output shaft, in that that side of the hub which faces away from the housing forms a first outer side of the adapter, in that an outer ring is provided on the outer circumference of the hub, said outer ring being integrally formed thereon via at least one web and being suitable for supporting on the inner circumference of the winding tube and the outer sides of which form the two outer sides (12, 17) of the adapter, and in that the second outer side of the adapter protrudes over the housing of the tubular drive device.
An extension rod, comprising multiple rod portions,, with the rods connected via a first connector and a second connector; wherein the second connector has a sleeve and a primary fastener, the first connector is provided with a guide rod capable of being inserted into the sleeve, and the first connector is also provided with a secondary fastener engaging with the primary fastener, characterised in that a first guide ring, a second guide ring and a third guide ring are provided between the guide rod and the sleeve; the first guide ring, the second guide ring and the third guide ring are provided with conical faces; and at least one of the guide rings (31,32,33) is provided with a notch.
A pyrotechnic current disconnector, in which by pressurisation a conductor is cut, wherein the current disconnector includes a housing which has a lower part and an upper part having an igniter, wherein the lower part and the upper part are connected to one another by screws (13a, 13b), and the conductor is inserted between the lower part and the upper part and includes holes (4a, 4b) through which elements extend which fix the conductor in the longitudinal direction, characterised in that the elements which fix the conductor in the longitudinal direction are formed by the screws (13a, 13b) which connect the lower part and the upper part to one another.
A method of characterizing particles using a flow cytometer, the method comprising: passing one or more particles in a fluid stream through a light beam (130, 130A) of the flow cytometer; detecting radiated light as the one or more particles in a fluid stream pass through the light beam (130, 130A) and generating a waveform based on the detected radiated light; and determining that the waveform is a multi-peak waveform, the method being characterised in that it comprises characterizing the one or more particles by evaluating the multi-peak waveform to distinguish between a single particle and multiple particles. passing one or more particles in a fluid stream through a light beam (130, 130A) of the flow cytometer; detecting radiated light as the one or more particles in a fluid stream pass through the light beam (130, 130A) and generating a waveform based on the detected radiated light; and determining that the waveform is a multi-peak waveform, the method being characterised in that it comprises characterizing the one or more particles by evaluating the multi-peak waveform to distinguish between a single particle and multiple particles.
An x-ray arrangement for obtaining absorption contrast, phase contrast, and dark field contrast x-ray images from a sample, including: a) an X-ray source (x-ray); b) a set of at least two gratings (G0, G1 and G2 and G1, G2 resp.); c) a position-sensitive detector with spatially modulated detection sensitivity having a number of individual pixels; d) means for recording the images of the detector; e) means for evaluating the intensities for each pixel in a series of images in order to identify the characteristic of the object for each individual pixel to be an absorption dominated pixel or a differential phase contrast dominated pixel or an x-ray dark-field contrast dominated pixel; f) wherein the series of images is collected by continuously or stepwise rotating from 0 to π or 2π the sample; characterised in that g) the gratings (G0 (if required), G1 and G2) or part of such a grating set are manufactured according to a planar geometry where the structures of the gratings are disposed on a substrate in a way that the X-rays pass through the grating structures parallel to the substrate, h) whereby the grating structures extend along the x-ray path which determines the phase shift and attenuation that these grating structures cause to the x-rays given by the length of the grating structures and whereby the geometry of the grating structures are adapted to the divergence of the X-ray beam. a) an X-ray source (x-ray); b) a set of at least two gratings (G0, G1 and G2 and G1, G2 resp.); c) a position-sensitive detector with spatially modulated detection sensitivity having a number of individual pixels; d) means for recording the images of the detector; e) means for evaluating the intensities for each pixel in a series of images in order to identify the characteristic of the object for each individual pixel to be an absorption dominated pixel or a differential phase contrast dominated pixel or an x-ray dark-field contrast dominated pixel; f) wherein the series of images is collected by continuously or stepwise rotating from 0 to π or 2π the sample; g) the gratings (G0 (if required), G1 and G2) or part of such a grating set are manufactured according to a planar geometry where the structures of the gratings are disposed on a substrate in a way that the X-rays pass through the grating structures parallel to the substrate, h) whereby the grating structures extend along the x-ray path which determines the phase shift and attenuation that these grating structures cause to the x-rays given by the length of the grating structures and whereby the geometry of the grating structures are adapted to the divergence of the X-ray beam.
A method of selecting at least one communication protocol for communication between at least two communication partners, wherein a first communication partner sends a first request to a second communication partner employing a first communication protocol, in order to agree with said second communication partner the first communication protocol for a subsequent communication, wherein the second communication partner sends a response to the first request as a sign of agreement to the first communication protocol if it employs the first communication protocol; subsequently the first communication protocol is employed for a subsequent communication between the communication partners, wherein the first communication partner employs a second communication protocol if the first communication partner does not receive a response from the second communication partner to its request with the first communication protocol, characterized in that the first request takes place after putting into operation the second communication partner, wherein as the second communication protocol a protocol according to the ISO 7816-3 specification is employed, wherein the first request takes place within the first 200 cycles after activation of the second communication protocol.
An article comprising at least one part having a bearing surface, said part being composed of a polymer composition comprising at least one poly(aryl ether ketone) and at least one poly(arylene sulfde), wherein: - the combined weight of the poly(aryl ether ketone) and the poly(arylene sulfide), based on the total weight of the polymer composition is lower than 0.75, and - the poly(arylene sulfide) over poly(aryl ether ketone), weight ratio is comprised between 0.2 and 0.8; and wherein the polymer composition further comprises at least one friction reducing additive, the friction reducing additive over polymer composition weight ratio is of at least 0.10. - the combined weight of the poly(aryl ether ketone) and the poly(arylene sulfide), based on the total weight of the polymer composition is lower than 0.75, and - the poly(arylene sulfide) over poly(aryl ether ketone), weight ratio is comprised between 0.2 and 0.8; and wherein the polymer composition further comprises at least one friction reducing additive, the friction reducing additive over polymer composition weight ratio is of at least 0.10.
A computer-implemented method for program execution and data proof for executing a sub-logic code within a trusted execution environment TEE, the method comprising: transmitting, by a client device, a registration request to register the sub-logic code with a trusted program within the TEE, the registration request comprising an identifier, the identifier identifying the sub-logic code, and the sub-logic code; and receiving, by the client device, a registration result from the trusted program, the registration result comprising, a registration indicator, a public code key of the sub-logic code, and a digital signature; transmitting, by a client device, a request to a node, the node executing the trusted program within the TEE, the request comprising a request to invoke particular sub-logic code to provide a result, the identifier identifying the sub-logic code to be executed, and one or more request parameters; receiving, by the client device, a response to the request, the response comprising result data and a digital signature, the result data being generated by processing of the one or more request parameters using the sub-logic code within the TEE, and the digital signature being generated using the private code key of the sub-logic code; and verifying, by the client device, the result data using the digital signature and a public code key of the sub-logic code. transmitting, by a client device, a registration request to register the sub-logic code with a trusted program within the TEE, the registration request comprising an identifier, the identifier identifying the sub-logic code, and the sub-logic code; and receiving, by the client device, a registration result from the trusted program, the registration result comprising, a registration indicator, a public code key of the sub-logic code, and a digital signature; transmitting, by a client device, a request to a node, the node executing the trusted program within the TEE, the request comprising a request to invoke particular sub-logic code to provide a result, the identifier identifying the sub-logic code to be executed, and one or more request parameters; receiving, by the client device, a response to the request, the response comprising result data and a digital signature, the result data being generated by processing of the one or more request parameters using the sub-logic code within the TEE, and the digital signature being generated using the private code key of the sub-logic code; and verifying, by the client device, the result data using the digital signature and a public code key of the sub-logic code.
Method for producing a transparent tissue sample of a biological tissue for light-microscopic examination, comprising the steps of: a) dehydrating the tissue sample with a dehydrating solvent and b) clearing the dehydrated tissue sample by placing it into an embedding medium containing a benzaldehyde anisole ether selected from 3-methoxybenzaldehyde, 4-methoxybenzaldehyde, 2-hydroxy-5-methoxybenzaldehyde or 4-ethoxybenzaldehyde. a) dehydrating the tissue sample with a dehydrating solvent and b) clearing the dehydrated tissue sample by placing it into an embedding medium containing a benzaldehyde anisole ether selected from 3-methoxybenzaldehyde, 4-methoxybenzaldehyde, 2-hydroxy-5-methoxybenzaldehyde or 4-ethoxybenzaldehyde.
Method for obstacle recognition, the method comprising the following method steps: - receiving a digital map with a stored location of at least one landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) and additional locations of known momentary and/or permanently fixed obstacles, the digital map being received from a server from a cloud or from an internal memory unit, and - determining a possible detection area of at least one detection unit (40, 210), the possible detection area being dependent on known momentary and/or known permanently fixed obstacles concealing the at least one landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) that are stored on the digital map and disturbance-free signal detection by the detection unit (40, 210), the detection area of the detection unit (40, 210) having a technical range and being restricted by the known obstacles, and - detecting the surrounding area located within the possible detection area of the at least one detection unit (40, 210) in dependence on the stored location of the at least one landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) located in the possible detection area, and - recognising an obstacle if the landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) is not detected within the detected surrounding area located within the possible detection area or at a location deviating from the location stored on the digital map. - receiving a digital map with a stored location of at least one landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) and additional locations of known momentary and/or permanently fixed obstacles, the digital map being received from a server from a cloud or from an internal memory unit, and - determining a possible detection area of at least one detection unit (40, 210), the possible detection area being dependent on known momentary and/or known permanently fixed obstacles concealing the at least one landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) that are stored on the digital map and disturbance-free signal detection by the detection unit (40, 210), the detection area of the detection unit (40, 210) having a technical range and being restricted by the known obstacles, and - detecting the surrounding area located within the possible detection area of the at least one detection unit (40, 210) in dependence on the stored location of the at least one landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) located in the possible detection area, and - recognising an obstacle if the landmark (310a, 310b, 310c, 310d, 310e, 310g, 310h, 310i) is not detected within the detected surrounding area located within the possible detection area or at a location deviating from the location stored on the digital map.
An over voltage protection, OVP, apparatus for monitoring whether a voltage level of a core power outputted from a conversion unit is higher than a reference voltage, the OVP apparatus comprising: a reference voltage generator, adapted for generating a reference voltage according to a standby power; and a comparison unit, adapted for receiving the reference voltage and the core power and comparing the reference voltage with the core power, wherein the OVP apparatus determines whether to provide a system power to the conversion unit according to a comparison result of the comparison unit comparing the reference voltage with the core power, wherein the comparison unit comprises: a diode, having an anode receiving the core power and a cathode; a comparator, having a positive input terminal coupled to the cathode of the diode, a negative input terminal receiving the reference voltage, an output terminal providing the comparison result of the comparison unit; a latch-up resistance, having two ends coupled to the positive input terminal and the output terminal of the comparator, respectively; and a pull-up resistance, having a first end receiving the standby power and a second end coupled to the output terminal of the comparator. a reference voltage generator, adapted for generating a reference voltage according to a standby power; and a comparison unit, adapted for receiving the reference voltage and the core power and comparing the reference voltage with the core power, wherein the OVP apparatus determines whether to provide a system power to the conversion unit according to a comparison result of the comparison unit comparing the reference voltage with the core power, wherein the comparison unit comprises: a diode, having an anode receiving the core power and a cathode; a comparator, having a positive input terminal coupled to the cathode of the diode, a negative input terminal receiving the reference voltage, an output terminal providing the comparison result of the comparison unit; a latch-up resistance, having two ends coupled to the positive input terminal and the output terminal of the comparator, respectively; and a pull-up resistance, having a first end receiving the standby power and a second end coupled to the output terminal of the comparator. a diode, having an anode receiving the core power and a cathode; a comparator, having a positive input terminal coupled to the cathode of the diode, a negative input terminal receiving the reference voltage, an output terminal providing the comparison result of the comparison unit; a latch-up resistance, having two ends coupled to the positive input terminal and the output terminal of the comparator, respectively; and a pull-up resistance, having a first end receiving the standby power and a second end coupled to the output terminal of the comparator.
A system, comprising: an RFID reader; an RFID chip; an antenna electrically connected to the RFID chip and configured to receive signals from and transmit signals to the RFID reader; and a sensing material electrically connected to the RFID chip and having a variable electrical property, wherein the RFID chip is configured to modulate a signal received by the antenna and drive the sensing material using the modulated signal, characterized in that said sensing material is provided as a resonator and the variable electrical property comprises resonant frequency, and wherein the resonator comprises an inductor and a capacitor. an RFID reader; an RFID chip; an antenna electrically connected to the RFID chip and configured to receive signals from and transmit signals to the RFID reader; and a sensing material electrically connected to the RFID chip and having a variable electrical property, wherein the RFID chip is configured to modulate a signal received by the antenna and drive the sensing material using the modulated signal, characterized in that said sensing material is provided as a resonator and the variable electrical property comprises resonant frequency, and wherein the resonator comprises an inductor and a capacitor.