mhurhangee/ep-ind-claims huggingface dataset:
A supersonic compressor rotor comprising: a rotor disk comprising a body extending between a radially inner surface and a radially outer surface; a plurality of vanes coupled to said body, said vanes extending outwardly from said rotor disk, adjacent said vanes forming a pair and oriented such that a flow channel is defined between each said pair of adjacent vanes, said flow channel extending between an inlet opening and an outlet opening wherein the flow channel is arranged to channel fluid along a flow path from the inlet opening to the outlet opening in a radial direction; and at least one supersonic compression ramp positioned within said flow channel, said supersonic compression ramp configured to prevent a normal shockwave from being formed within said flow channel and to condition a fluid being channeled through said flow channel such that the fluid is characterized by a first velocity at said inlet opening and a second velocity at said outlet opening, each of said first velocity and said second velocity being supersonic with respect to said rotor disk surfaces; wherein said supersonic compression ramp comprises a compression surface extending between a leading edge and a trailing edge end, said leading edge positioned closer to said inlet opening than said trailing edge, said trailing edge defining a throat region of said flow channel, said throat region having a minimum cross-sectional area of said flow channel and wherein said trailing edge is positioned adjacent said outlet opening. a rotor disk comprising a body extending between a radially inner surface and a radially outer surface; a plurality of vanes coupled to said body, said vanes extending outwardly from said rotor disk, adjacent said vanes forming a pair and oriented such that a flow channel is defined between each said pair of adjacent vanes, said flow channel extending between an inlet opening and an outlet opening wherein the flow channel is arranged to channel fluid along a flow path from the inlet opening to the outlet opening in a radial direction; and at least one supersonic compression ramp positioned within said flow channel, said supersonic compression ramp configured to prevent a normal shockwave from being formed within said flow channel and to condition a fluid being channeled through said flow channel such that the fluid is characterized by a first velocity at said inlet opening and a second velocity at said outlet opening, each of said first velocity and said second velocity being supersonic with respect to said rotor disk surfaces; wherein said supersonic compression ramp comprises a compression surface extending between a leading edge and a trailing edge end, said leading edge positioned closer to said inlet opening than said trailing edge, said trailing edge defining a throat region of said flow channel, said throat region having a minimum cross-sectional area of said flow channel and wherein said trailing edge is positioned adjacent said outlet opening.
A cosmetic use of at least two extracts obtained from two plants selected from Piper cubeba, Piper nigrum and Schinus terebenthifolius, to promote the hair growth.
A method of generation of N first pairs of ECC keys for elliptic curve cryptography, wherein each first pair of keys is a linear combination of previously-generated second pairs of elliptic curve cryptography keys, wherein N first pairs of elliptic curve cryptography keys r(i), R(i), with i varying from 1 to N, are generated using K previously-generated second pairs of elliptic curve cryptography keys p(k), P(k), with k varying from 1 to K, wherein K is smaller than N, and wherein the linear combination is: ∀ i ∈ 1 N { r i = ∑ j = 1 K A i j ∗ p j R i = ∑ j = 1 K A i j ∗ P j, wherein A(i,j) designates the general term of a matrix A of size N*K, all the sub-matrices of size K*K thereof being invertible.
A method of calculating an amount of exercise performed, the method comprising: measuring noise based on a relative difference in displacement between a skin of a user and a sensor attached to the skin of the user; determining a number of steps taken by the user based on the measured noise, wherein the determining of the number of steps taken by the user comprises: sampling the measured noise; extracting peaks of the noise from the sampled noise; and determining the number of steps taken by the user based on a number of the extracted peaks; and calculating an amount of exercise performed by the user based on the determined number of steps. measuring noise based on a relative difference in displacement between a skin of a user and a sensor attached to the skin of the user; determining a number of steps taken by the user based on the measured noise, wherein the determining of the number of steps taken by the user comprises: sampling the measured noise; extracting peaks of the noise from the sampled noise; and determining the number of steps taken by the user based on a number of the extracted peaks; and sampling the measured noise; extracting peaks of the noise from the sampled noise; and determining the number of steps taken by the user based on a number of the extracted peaks; and calculating an amount of exercise performed by the user based on the determined number of steps.
A fast charging lithium-ion battery (10, 10'), wherein the fast charging lithium-ion battery (10, 10') comprises: a positive electrode plate (110, 110'), comprising a positive active material layer (114, 114a, 114b, 114') and a positive current collector; a negative electrode plate (130, 130'), comprising a negative active material layer (134, 134a, 134b, 134') and a negative current collector, wherein the negative active material layer (134, 134a, 134b, 134') comprises titanium niobium oxide, lithium titanate or a combination thereof; a separator disposed between the positive electrode plate (110, 110') and the negative electrode plate (130, 130'); an electrolyte, contacting the positive electrode plate (110, 110') and the negative electrode plate (130, 130'), wherein the negative active material layer (134, 134a, 134b, 134') has an effective area corresponding to and overlapping the positive electrode plate (110, 110') on one surface of the negative current collector, the negative active material layer (134, 134a, 134b, 134') has a thickness on the one surface of the negative current collector, and a ratio of the effective area to the thickness is greater than 2×10 5 mm. a positive electrode plate (110, 110'), comprising a positive active material layer (114, 114a, 114b, 114') and a positive current collector; a negative electrode plate (130, 130'), comprising a negative active material layer (134, 134a, 134b, 134') and a negative current collector, wherein the negative active material layer (134, 134a, 134b, 134') comprises titanium niobium oxide, lithium titanate or a combination thereof; a separator disposed between the positive electrode plate (110, 110') and the negative electrode plate (130, 130'); an electrolyte, contacting the positive electrode plate (110, 110') and the negative electrode plate (130, 130'), wherein the negative active material layer (134, 134a, 134b, 134') has an effective area corresponding to and overlapping the positive electrode plate (110, 110') on one surface of the negative current collector, the negative active material layer (134, 134a, 134b, 134') has a thickness on the one surface of the negative current collector, and a ratio of the effective area to the thickness is greater than 2×10 5 mm.
A hand-held power cutter of the type comprising a casing with a first handle part, where a second handle part runs in an arcuate shape over the casing, the second handle part being attached to the casing, the power cutter comprising a rotatable work tool with a center and a circumference and being adapted to rotate in a certain direction of rotation, where the power cutter further comprises a blade guard arrangement that is arranged to shield a variable part of the rotatable work tool, where the blade guard arrangement comprises a blade guard and a swiveling cover part (11, 11', 11") that is attached to the blade guard by means of at least one holding means (21, 22; 21', 22') comprised in the blade guard arrangement, and, in a first position, the swiveling cover part (11, 11', 11") is positioned such that a first arc of a circle is covered, where the first arc of a circle follows the blade guard, and runs an angular distance along the circumference after the blade guard, in the direction of rotation, where the cover part is moveable between the first position and a second position where a cutting operation of the rotatable work tool along the first arc of a circle is allowed, where the cover part (11, 11', 11") is biased in the direction of rotation, towards the first position by means of a biasing member, wherein the direction of rotation is a down-cut direction of rotation, wherein the swiveling cover part (11, 11', 11") is arranged radially outside of the blade guard with respect to the center of the rotatable work tool.
Process for calibrating a camera based on an image wherein a circle and at least one line are visible, comprising the stages of: a. Calculation of a homography ( H̃) that transforms the circle unit into the circle projected onto the image; b. Full determination of the homography that transforms the reference plane in the scene into the plane projected on the camera based on two additional geometric elements; and c. Calculation based on the homography of the focal length (f) and of the position and orientation of the camera in space, characterized in that the said homography that transforms the reference plane in the scene into the plane projected on the camera is: a H = H ̃ R α B α R β where R α = cos α sin α 0 − sin α cos α 0 0 0 1 B a = 1 + a 2 0 a 0 1 0 a 0 1 + a 2 R β = cos β sin β 0 − sin β cos β 0 0 0 1 and α, β and a are parameters, calculated based on the information given by the cited two additional geometric elements mentioned that are the point of the center of the circle and a straight line that crosses the center of the circle; the distance a and the angle α being obtained from the following relation a cos α − a sin α a 2 + 1 = s H ̃ − 1 x 0 y 0 1 where (0, 0) is the centre of the circle unit and (x 0, y 0) is its projection onto the image on the camera; and the parameter β being obtained from the relation R β T B a T R α T H ̃ T l ̅ = s 1 0 0 where l̅ is the said straight line that satisfies the condition l̅ T x̅ = 0, and s is a parameter. a. Calculation of a homography ( H̃) that transforms the circle unit into the circle projected onto the image; b. Full determination of the homography that transforms the reference plane in the scene into the plane projected on the camera based on two additional geometric elements; and c. Calculation based on the homography of the focal length (f) and of the position and orientation of the camera in space,
A data transmission method, applied to a data transmitting end, comprising: transmitting, by an upper layer, a data packet to a corresponding Service Data Adaptation Protocol, SDAP, entity, according to at least one of a network slice identifier, an SDAP identifier, a flow identifier or a session identifier; adding, by the SDAP entity, the flow identifier to the data packet; and, transmitting the data packet with the flow identifier to a Packet Data Convergence Protocol, PDCP, entity corresponding to a Data Radio Bearer, DRB, according to a corresponding relationship between the SDAP entity and the DRB. transmitting, by an upper layer, a data packet to a corresponding Service Data Adaptation Protocol, SDAP, entity, according to at least one of a network slice identifier, an SDAP identifier, a flow identifier or a session identifier; adding, by the SDAP entity, the flow identifier to the data packet; and, transmitting the data packet with the flow identifier to a Packet Data Convergence Protocol, PDCP, entity corresponding to a Data Radio Bearer, DRB, according to a corresponding relationship between the SDAP entity and the DRB.
A pharmaceutical composition comprising about 1 to 5 mg of (11β,17β)-17-Hydroxy-11-[4-(methylsulphonyl)phenyl]-17 -(pentafluoroethyl)estra-4, 9-dien-3-one of formula or salts thereof to be administered in patients in need for use in the treatment or prophylaxis of a gynaecological disease.
Container with a front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e) which can be displaced rearwards and forwards again between side walls (3; 3a) of the container (1; 1a; 1b; 1c; 1d) and of which the orientation is maintained by a guide which comprises at least one rail, arranged on the container (1; 1a; 1b; 1c; 1d) and formed by a C profile with its opening arranged in the upward direction, and at least one sliding block (9; 9c) which is fitted on the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e), is guided in the C profile (19; 19a), interacts with the rail and can be moved by means of a pulling mechanism, of which the one end is fastened at a rear end of the container (1; 1a; 1b; 1c; 1d) and the other end is fastened at a front end of said container, wherein the pulling mechanism is guided back and forth in a parallel state one or more times in the manner of block and tackle between the rear and the front ends (12, 13) of the container (1; 1a; 1b; 1c; 1d) and the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e), via deflecting rollers (15a; 15b; 15i; 16a; 16b; 16i) arranged at the rear end and at the front end of the container (1; 1a; 1b; 1c; 1d), characterized in that the pulling mechanism, from its fastening (14b; 14d; 14f) at the rear end of the container (1; 1a; 1b; 1c; 1d), is guided successively via a deflecting roller (18b; 18d; 18e) on the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e), the deflecting roller (16a; 16b; 16i) at the rear end of the container (1; 1a; 1b; 1c; 1d), the deflecting roller (15a; 15b; 15i) at the front end of the container (1; 1a; 1b; 1c; 1d), and a further deflecting roller (18a; 18c; 18f) on the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e), to its fastening (14a; 14c; 14e) at the front end of the container (1; 1a; 1b; 1c; 1d), and therefore strands (11a - 11p) of the pulling mechanism lengthen or shorten in opposite directions on the respective sides of the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e) when the pulling mechanism, for the purpose of displacing the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e), is tightened or relaxed in opposite directions at, or downstream of, its final deflection at the front or rear end (12, 13) of the container (1; 1a; 1b; 1c; 1d), wherein the strands (11c, 11d, 11e; 11h, 1i, 1j) of the pulling mechanism, between the one deflecting roller (18b, 18d; 18e) on the front or intermediate wall (2; 2a; 2b; 2c; 2d; 2e) and the deflecting roller (16a; 16b) at the rear end of the container (1; a; 1b; 1c; 1d), are guided in the same plane as the rail, and the deflecting roller (18b; 18d; 18e) on the front or intermediate wall (2c; 2d), to which leads the strand (11e; 11i; 11p) of the pulling mechanism, said strand extending from an end (14b; 14d; 14f) of the pulling strand which is fastened at the rear end of the container (1; 1a; 1b; 1c; 1d), is arranged within the C profile and is fastened on the sliding block.
An image processing device comprising: a projection analysing unit adapted to acquire information on sizes of a human body; projection image acquiring means adapted to acquire a projection image including an image of a human body; a photographed data acquiring unit adapted to acquire data of a depth image, and a visible image of a projection surface and an object held in front of the projection surface, wherein the object being a bottom wear or a top wear; object identifying means adapted to identify an area, in an image indicating the object held in front of the projection surface based on a depth image that indicates a distance from each pixel to an imaging device; projection control means adapted to adjust a size of the projection image in accordance with the acquired information on sizes and replace a color of the area identified by the object identifying means by a predetermined color image; and wherein the projection control means is adapted to control the projection means to project the processed projection image on the projection surface. a projection analysing unit adapted to acquire information on sizes of a human body; projection image acquiring means adapted to acquire a projection image including an image of a human body; a photographed data acquiring unit adapted to acquire data of a depth image, and a visible image of a projection surface and an object held in front of the projection surface, wherein the object being a bottom wear or a top wear; object identifying means adapted to identify an area, in an image indicating the object held in front of the projection surface based on a depth image that indicates a distance from each pixel to an imaging device; projection control means adapted to adjust a size of the projection image in accordance with the acquired information on sizes and replace a color of the area identified by the object identifying means by a predetermined color image; and wherein the projection control means is adapted to control the projection means to project the processed projection image on the projection surface.
A device for delivering a cardiac valve prosthesis to an implantation site, the device comprising a distal valve holder portion and a shaft coupled to the valve holder portion, wherein the shaft is selectively bendable to a curved shape to selectively vary the spatial orientation of the valve holder portion with respect to the implantation site, the device being characterized in that the shaft comprises a tubular core including a proximal portion and a distal portion, wherein the proximal portion includes an external sheath and a coil element helically wound therein, wherein the distal portion includes an external sheath and a braided tubular element located therein, and wherein a pair of longitudinal formations is constrained between the external sheath of the distal portion and the braided tubular element and partially extends also between the coil element and the external sheath of the proximal portion.
An automatic pedal for bicycle comprising a main body provided with means for its pivoting along an axis to a pedal crank, the main body comprising a compartment arranged to abuttingly house a first portion of a cleat associated with a shoe of a cyclist, and a coupling element pivoted to the main body and spring loaded, adapted to cooperate with a second portion of said cleat to removable fixe, together with said compartment, the cleat to the main body, characterised in that said compartment comprises one first and at least one second seat arranged to alternatively abuttingly receive and securely contain during the pedal stroke a part of said first portion of the cleat, the first seat being closer to the axis of said pivotal means than the second seat, such that the cyclist is able to choose where to abuttingly position the cleat, hence adjusting the position of the shoe relative to the pivotal axis by twisting and sliding forward the cleat in the at least one second seat with the cleat in the second seat being in a position advanced relative to the preceding position assumed when it is in the first seat.
A reversible seat assembly for use in an automotive vehicle comprising: a seat cushion displaceable in opposite forward and rearward directions; a seat back operatively coupled to the seat cushion so that the seat cushion and the seat back are displaceable together in the forward and rearward directions wherein the seat cushion and the seat back are reconfigurable in forward-facing and rearward facing positions (10A, 10B), the seat assembly being lockable in the forward-facing and rearward facing positions (10A, 10B) and including an actuator for unlocking the seat assembly to permit the forward and rearward displacement thereof; wherein a head restraint is pivotally mounted on the seat back so as to articulate between first and second use positions (26A, 26B) in response to displacement of the seat cushion, wherein the head restraint is forwardly or rearwardly inclined relative to the seat back in the forward-facing and rearward- facing positions (10A, 10B), charaterized by the head restraint being automatically pivotable to a fold flat position inclined greater than the first and second use positions (26A, 26B) when the seat back is displaced to an intermediate position located between the forward-facing and rearward-facing positions (10A, 10B) to reduce a height of the seat assembly. a seat cushion displaceable in opposite forward and rearward directions; a seat back operatively coupled to the seat cushion so that the seat cushion and the seat back are displaceable together in the forward and rearward directions wherein the seat cushion and the seat back are reconfigurable in forward-facing and rearward facing positions (10A, 10B), the seat assembly being lockable in the forward-facing and rearward facing positions (10A, 10B) and including an actuator for unlocking the seat assembly to permit the forward and rearward displacement thereof; wherein a head restraint is pivotally mounted on the seat back so as to articulate between first and second use positions (26A, 26B) in response to displacement of the seat cushion, wherein the head restraint is forwardly or rearwardly inclined relative to the seat back in the forward-facing and rearward- facing positions (10A, 10B), charaterized by the head restraint being automatically pivotable to a fold flat position inclined greater than the first and second use positions (26A, 26B) when the seat back is displaced to an intermediate position located between the forward-facing and rearward-facing positions (10A, 10B) to reduce a height of the seat assembly.