mhurhangee/ep-ind-claims huggingface dataset:
A rotary-wing aircraft blade airfoil that is a blade airfoil for use in a rotary-wing aircraft, wherein, assuming that: a position of a rear end of a chord of the airfoil with respect to a front end of the chord is 100% chord; a position of a blade upper surface, the position being measured from the chord, is an upper blade height; a position of a blade lower surface, the position being measured from the chord, is a lower blade height; and a sum of the upper blade height and the lower blade height is a blade thickness, the blade thickness of the airfoil satisfies a first airfoil condition, which is a condition that the blade thickness has its maximum value at a position within a range from 30% chord to 40% chord, a camber of the airfoil satisfies a second airfoil condition, which is a condition that the camber has its maximum value at a position within a range from 15% chord to 25% chord, the upper blade height of the airfoil satisfies a third airfoil condition, which is a condition that the upper blade height has its maximum value at a position within a range from 25% chord to 35% chord, and the lower blade height of the airfoil satisfies a fourth airfoil condition, which is a condition that the lower blade height has its maximum value at a position within a range from 35% chord to 45% chord characterised in that in the second airfoil condition a slope of the camber changes from decreasing into increasing at a position within a range from 45% chord to 55% chord. the blade thickness of the airfoil satisfies a first airfoil condition, which is a condition that the blade thickness has its maximum value at a position within a range from 30% chord to 40% chord, a camber of the airfoil satisfies a second airfoil condition, which is a condition that the camber has its maximum value at a position within a range from 15% chord to 25% chord, the upper blade height of the airfoil satisfies a third airfoil condition, which is a condition that the upper blade height has its maximum value at a position within a range from 25% chord to 35% chord, and the lower blade height of the airfoil satisfies a fourth airfoil condition, which is a condition that the lower blade height has its maximum value at a position within a range from 35% chord to 45% chord characterised in that in the second airfoil condition a slope of the camber changes from decreasing into increasing at a position within a range from 45% chord to 55% chord.
A method in a server (410; 420) for supporting session continuity for a terminal (110; 120), wherein the method comprises: generating a session continuity operator policy, under a state that a first terminal is performing a session with a second terminal through a first network, wherein the generated session continuity operator policy supports multimedia sessions for both voice data and non-voice data and includes session transfer parameters indicating whether only voice data or only non-voice data, or both voice and non-voice data is to be transferred to a second network; sending the generated session continuity operator policy to the first terminal (S120; S220); receiving a session invite message from the first terminal via said second network in response to the first terminal having received the generated session continuity operator policy; and sending a session re-invite message to the second terminal to achieve session continuity via said second network after receiving the session invite message from the first terminal (S150; S160; S260; S270). generating a session continuity operator policy, under a state that a first terminal is performing a session with a second terminal through a first network, wherein the generated session continuity operator policy supports multimedia sessions for both voice data and non-voice data and includes session transfer parameters indicating whether only voice data or only non-voice data, or both voice and non-voice data is to be transferred to a second network; sending the generated session continuity operator policy to the first terminal (S120; S220); receiving a session invite message from the first terminal via said second network in response to the first terminal having received the generated session continuity operator policy; and sending a session re-invite message to the second terminal to achieve session continuity via said second network after receiving the session invite message from the first terminal (S150; S160; S260; S270).
A resin composition comprising - an aromatic polyether ketone resin; and - a fluororesin which is a copolymer of tetrafluoroethylene and a compound of the formula CF 2 =CF-Rf 1 wherein Rf 1 is -CF 3; wherein the resins and are present at a mass ratio: of 95:5 to 50:50; the resins and satisfy a melt viscosity ratio / of 0.3 to 2.5, the melt viscosity of resins and being measured at 60 sec -1 and 390°C in conformity with ASTM D3835; and the resin is dispersed, as particles having an average dispersed particle size of < 3.0 μm, in the aromatic polyether ketone resin. - an aromatic polyether ketone resin; and - a fluororesin which is a copolymer of tetrafluoroethylene and a compound of the formula CF 2 =CF-Rf 1 wherein Rf 1 is -CF 3;
A socket device for insertion or integration into an item of furniture, - comprising a housing, - comprising at least one power supply socket having at least one connection device for clamping attachment of at least one power cable, - comprising at least one receiving opening adapted to receive data line plugs having at least one data interface, the housing comprising a first housing portion enclosing each power supply socket and each connection device and spatially separating and electrically insulating them from said at least one receiving opening and from a data line plug received in the receiving opening, and comprising a second housing portion having at least one receiving opening arranged in it, characterized in that the data line plugs are received in said at least one receiving opening in an exchangeable manner. - comprising a housing, - comprising at least one power supply socket having at least one connection device for clamping attachment of at least one power cable, - comprising at least one receiving opening adapted to receive data line plugs having at least one data interface, the housing comprising a first housing portion enclosing each power supply socket and each connection device and spatially separating and electrically insulating them from said at least one receiving opening and from a data line plug received in the receiving opening, and comprising a second housing portion having at least one receiving opening arranged in it,
A method of encoding a video, the video including a block of pixel data, the pixel data for the block having been transformed to a set of transform domain coefficients, the method comprising: quantizing the set of transform domain coefficients using a quantization step size to obtain a set of quantized coefficients; building a trellis of costs; for each of the transform domain coefficients in the set of transform domain coefficients, performing soft decision quantization to obtain a soft quantized coefficient using a rate-distortion calculation over a search range of quantization levels for that transform domain coefficient, wherein the search range of quantization levels for that transform domain coefficient is constrained within a number of quantization levels of the quantized coefficient, wherein the number of quantization levels is based on a threshold value less accumulated differences between previous soft quantized coefficients for the set of transform domain coefficients and corresponding quantized coefficients; and wherein the trellis includes a stage for each of the transform domain coefficients, and each stage includes a state for each unique set of coding scheme parameters, and wherein building the trellis includes making connections between states when valid in accordance with the coding scheme, and wherein performing soft decision quantization includes calculating rate-distortion costs for each state in the trellis and selecting a desired quantization level for each state on the basis of realizing a minimum cumulative rate-distortion cost for that state; and entropy encoding the soft quantized coefficients to generate encoded video data. quantizing the set of transform domain coefficients using a quantization step size to obtain a set of quantized coefficients; building a trellis of costs; for each of the transform domain coefficients in the set of transform domain coefficients, performing soft decision quantization to obtain a soft quantized coefficient using a rate-distortion calculation over a search range of quantization levels for that transform domain coefficient, wherein the search range of quantization levels for that transform domain coefficient is constrained within a number of quantization levels of the quantized coefficient, wherein the number of quantization levels is based on a threshold value less accumulated differences between previous soft quantized coefficients for the set of transform domain coefficients and corresponding quantized coefficients; and wherein the trellis includes a stage for each of the transform domain coefficients, and each stage includes a state for each unique set of coding scheme parameters, and wherein building the trellis includes making connections between states when valid in accordance with the coding scheme, and wherein performing soft decision quantization includes calculating rate-distortion costs for each state in the trellis and selecting a desired quantization level for each state on the basis of realizing a minimum cumulative rate-distortion cost for that state; and entropy encoding the soft quantized coefficients to generate encoded video data.
A system for communicating information in a wireless communication system, the system comprising: one or more circuits of a transmitter (102, 202) that enable selection of a sequence of protocol data units, which are to be transmitted during an antenna selection procedure; wherein said one or more circuits of said transmitter enable reception of a failure indication during transmission of said selected sequence of protocol data units, said failure indication indicating a failure of reception of one of said protocol data units or an excessive time delay between reception of two sequential protocol data units of said protocol data units; and wherein said one or more circuits of said transmitter enable restart an antenna selection sequence of protocol data units - as part of the antenna selection procedure - from the beginning based on said failure indication, wherein said failure indication comprises a sequence index value k indicating said one of said protocol data units or a first protocol data unit of said two sequential protocol data units, wherein said one or more circuits enable restart an antenna selection sequence of protocol data units comprises said one or more circuits enable selection of a subsequent sequence of protocol data units, which are to be transmitted during said antenna selection procedure, based on said sequence index value k, and wherein said selected subsequent sequence of protocol data units is different from said selected sequence of protocol data units. one or more circuits of a transmitter (102, 202) that enable selection of a sequence of protocol data units, which are to be transmitted during an antenna selection procedure; wherein said one or more circuits of said transmitter enable reception of a failure indication during transmission of said selected sequence of protocol data units, said failure indication indicating a failure of reception of one of said protocol data units or an excessive time delay between reception of two sequential protocol data units of said protocol data units; and wherein said one or more circuits of said transmitter enable restart an antenna selection sequence of protocol data units - as part of the antenna selection procedure - from the beginning based on said failure indication, wherein said failure indication comprises a sequence index value k indicating said one of said protocol data units or a first protocol data unit of said two sequential protocol data units, wherein said one or more circuits enable restart an antenna selection sequence of protocol data units comprises said one or more circuits enable selection of a subsequent sequence of protocol data units, which are to be transmitted during said antenna selection procedure, based on said sequence index value k, and wherein said selected subsequent sequence of protocol data units is different from said selected sequence of protocol data units.
An apparatus for chemically toughening glass while continuously transporting the glass, comprising: a chemical toughening bath which chemically toughens the glass; a transportation part which transports the glass from upstream of the chemical toughening bath through the chemical toughening bath to downstream of the chemical toughening bath; and a microwave generator disposed above the chemical toughening bath, the microwave generator radiating microwaves to the glass, wherein a distance between the glass that is being chemically toughened and the microwave generator is nλ, where n is an integer, and λ is a wavelength of microwaves that are generated by the microwave generator, the apparatus further comprising a reflecting part which reflects microwaves radiated by the microwave generator to the glass that is being chemically toughened. a chemical toughening bath which chemically toughens the glass; a transportation part which transports the glass from upstream of the chemical toughening bath through the chemical toughening bath to downstream of the chemical toughening bath; and a microwave generator disposed above the chemical toughening bath, the microwave generator radiating microwaves to the glass, wherein a distance between the glass that is being chemically toughened and the microwave generator is nλ, where n is an integer, and λ is a wavelength of microwaves that are generated by the microwave generator, the apparatus further comprising a reflecting part which reflects microwaves radiated by the microwave generator to the glass that is being chemically toughened.
A method for presenting a shift indicator in a vehicle, the method comprising: monitoring one or more vehicle performance characteristics; determining, based on the vehicle performance characteristics, that fuel consumption would be lowered by switching to a different transmission gear ratio of a manual transmission of the vehicle; determining, based on the vehicle performance characteristics, that minimum driveability would be maintained after switching to the different transmission gear ratio; and presenting a shift indicator instructing an operator of the vehicle to switch to the different transmission gear ratio in response to determining that fuel consumption would be lowered and minimum driveability would be maintained, characterized in wherein determining that minimum driveability would be maintained after switching to the different transmission gear ratio includes at least one of: determining whether a driveline of the vehicle has been closed for more than a predetermined duration; and predicting an engine speed value at the different transmission gear ratio based on the different transmission gear ratio and a deceleration offset; and comparing the predicted engine speed value to an engine speed threshold. monitoring one or more vehicle performance characteristics; determining, based on the vehicle performance characteristics, that fuel consumption would be lowered by switching to a different transmission gear ratio of a manual transmission of the vehicle; determining, based on the vehicle performance characteristics, that minimum driveability would be maintained after switching to the different transmission gear ratio; and presenting a shift indicator instructing an operator of the vehicle to switch to the different transmission gear ratio in response to determining that fuel consumption would be lowered and minimum driveability would be maintained, characterized in wherein determining that minimum driveability would be maintained after switching to the different transmission gear ratio includes at least one of: determining whether a driveline of the vehicle has been closed for more than a predetermined duration; and predicting an engine speed value at the different transmission gear ratio based on the different transmission gear ratio and a deceleration offset; and comparing the predicted engine speed value to an engine speed threshold. determining whether a driveline of the vehicle has been closed for more than a predetermined duration; and predicting an engine speed value at the different transmission gear ratio based on the different transmission gear ratio and a deceleration offset; and comparing the predicted engine speed value to an engine speed threshold.
Screening apparatus having at least one rotating, elongate screening member, which is mounted on one side on a frame, wherein the screening member has a shaft, bearing tube and rotary tube (30, 31, 32, 33, 79, 80), and wherein the bearing tube is secured on the frame, the shaft is mounted in the bearing tube and the rotary tube (30, 31, 32, 33, 79, 80) is connected to the shaft, characterized in that the rotary tube (30, 31, 32, 33, 79, 80) covers over the bearing tube at least to some extent.
A medical elongated body having a tubular body (60, 120) which extends in an axial center direction and includes at least a part of which a spiral slit (61, 121, 153, 170) is formed, wherein the tubular body (60, 120) includes sites (64, 65, 66), in which the spiral inclination angles (α), which are angles in an extending direction of a spiral of the slit (61, 121, 153, 170) with respect to a cross-section orthogonal to the axial center direction, are different from each other, and a stepped portion (102, 131), in which the angle of the slit (61, 121, 153, 170) changes locally with respect to the spiral inclination angle (α), is formed on one opposed surface side of a pair of opposed surfaces (100, 110, 130, 140) constituting the slit (61, 121, 153, 170), and an abutting portion (112, 141), on which the stepped portion (102, 131) abuts when the tubular body (60, 120) is twisted in a direction in which the spiral of the slit (61, 121, 153, 170) is released, is formed on the other opposed surface side of the opposed surfaces (100, 110, 130, 140), wherein the length (L1-L4) of the stepped portion (102, 131) in the axial center direction in a site in which the spiral inclination angle (α) is relatively large is formed to be longer than that in a site in which the spiral inclination angle (α) is relatively small, characterized in that the positions of the stepped portions (102, 131), which are provided in the adjacent slits (61, 121, 153, 170) and are aligned in the axial center direction of the tubular body (60, 120) while drawing a spiral, are different in a circumferential direction of the tubular body (60, 120).
A honeycomb body of a composite material for fire-resistant lightweight structures, namely for use as a core or for producing a core between two cover layers of a lightweight sandwich structure, the honeycomb body comprising honeycomb cells with a cross-section in the L/W plane, in particular a polygonal, preferably approximately hexagonal cross-section, cell walls of the honeycomb cells being produced from a composite material, the composite material at least comprising - a support, in particular a woven or laid fabric made of fibers, and - a matrix, the support being embedded in the matrix, characterized in that the matrix comprises a silicon-based ceramic material selected from the group consisting of silicon carbide, silicon oxycarbide, silicon nitride, silicon carbonitride and silicon-boron carbonitride, wherein, over the entire height of the cell walls in the T direction perpendicular to the L/W plane, the matrix has a mass fraction of the silicon-based ceramic material of at least 30 wt.%, in particular of at least 40 wt.% and preferably of more than 80 wt.%. - a support, in particular a woven or laid fabric made of fibers, and - a matrix, the support being embedded in the matrix, characterized in that the matrix comprises a silicon-based ceramic material selected from the group consisting of silicon carbide, silicon oxycarbide, silicon nitride, silicon carbonitride and silicon-boron carbonitride, wherein, over the entire height of the cell walls in the T direction perpendicular to the L/W plane, the matrix has a mass fraction of the silicon-based ceramic material of at least 30 wt.%, in particular of at least 40 wt.% and preferably of more than 80 wt.%.
A method for saving energy for user equipment (26, 30, 35) in a wireless network, the method characterized in comprising determining, based on criteria, if channel coding is needed on a downlink connection (28, 32, 39) from a base station (25, 29, 33) to a user equipment (26, 30, 35) and if said coding is determined not to be needed, modulating and transmitting, by the base station (25, 29, 33), to-be-transmitted source bits without prior channel coding (17, 20), whereas, if said coding is determined to be needed, selecting, by the base station (25, 29, 33), a coding scheme, applying (17, 20) the channel coding to the to-be-transmitted source bits, and modulating and transmitting (18, 21) the coded bits, wherein the coding scheme is selected so that it yields energy saving for the user equipment (26, 30, 35) upon decoding; the method further comprising: applying, by the user equipment (26, 30), channel coding on the uplink connection (27, 31) to the base station (25, 29). if said coding is determined not to be needed, modulating and transmitting, by the base station (25, 29, 33), to-be-transmitted source bits without prior channel coding (17, 20), whereas, if said coding is determined to be needed, selecting, by the base station (25, 29, 33), a coding scheme, applying (17, 20) the channel coding to the to-be-transmitted source bits, and modulating and transmitting (18, 21) the coded bits, wherein the coding scheme is selected so that it yields energy saving for the user equipment (26, 30, 35) upon decoding;
A loudspeaker diaphragm having a forward-facing sound-radiating surface and a rearward-facing surface, the diaphragm comprising: a woven fibre body supporting a layer of damping material which forms the shape of the diaphragm, wherein: the woven fibre body is formed of metal-coated glass fibre material; the diaphragm behaves as a piston up to 1kHz; the diaphragm is 5 inches i.e. 127 mm or 6 inches i.e. 152,4 mm in diameter; the layer of damping material forms the rearward-facing surface of the diaphragm; the woven fibre body forms the forward-facing sound-radiating surface of the diaphragm; and the damping material has a mechanical loss factor of at least 0.25 at a frequency between 1 kHz and 8kHz. a woven fibre body supporting a layer of damping material which forms the shape of the diaphragm, wherein: the woven fibre body is formed of metal-coated glass fibre material; the diaphragm behaves as a piston up to 1kHz; the diaphragm is 5 inches i.e. 127 mm or 6 inches i.e. 152,4 mm in diameter; the layer of damping material forms the rearward-facing surface of the diaphragm; the woven fibre body forms the forward-facing sound-radiating surface of the diaphragm; and the damping material has a mechanical loss factor of at least 0.25 at a frequency between 1 kHz and 8kHz. the woven fibre body is formed of metal-coated glass fibre material; the diaphragm behaves as a piston up to 1kHz; the diaphragm is 5 inches i.e. 127 mm or 6 inches i.e. 152,4 mm in diameter; the layer of damping material forms the rearward-facing surface of the diaphragm; the woven fibre body forms the forward-facing sound-radiating surface of the diaphragm; and the damping material has a mechanical loss factor of at least 0.25 at a frequency between 1 kHz and 8kHz.