mhurhangee/ep-ind-claims huggingface dataset:
A method for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene comprising: (a) forming a mixture comprising disubstituted carbodiimide and dipropylene triamine; and (b) heating said mixture to cause said disubstituted carbodiimide to react with said dipropylene triamine,, wherein said heating is at a temperature of 160°C or greater. (a) forming a mixture comprising disubstituted carbodiimide and dipropylene triamine; and (b) heating said mixture to cause said disubstituted carbodiimide to react with said dipropylene triamine,, wherein said heating is at a temperature of 160°C or greater.
Railway vehicle train with a first railway vehicle which has a crane structure, wherein the tilting moments which act on the first railway vehicle during the operation of the crane can arise from the load and/or the intrinsic weight, with at least a second railway vehicle and with at least one force take-up arm, characterized in that the at least one force take-up arm is pivotable about a vertical axis of the second railway vehicle and is designed to couple the first railway vehicle to the second railway vehicle so as to at least partially absorb the tilting moments during the crane operation in at least one direction in order to maintain the stability and/or to reduce the contact forces such that the admissible contact forces can be maintained.
A cathode comprising: a cathode collector layer; and a cathode active material layer on a surface of the cathode collector layer, wherein the cathode active material layer comprises a sintered polycrystalline material having a plurality of crystal grains of a lithium-based oxide, and each of the plurality of crystal grains comprises: a seed template; and a matrix crystal around the seed template, wherein the seed template is a single crystal and having a shape of a plate. a cathode collector layer; and a cathode active material layer on a surface of the cathode collector layer, wherein the cathode active material layer comprises a sintered polycrystalline material having a plurality of crystal grains of a lithium-based oxide, and each of the plurality of crystal grains comprises: a seed template; and a matrix crystal around the seed template, wherein the seed template is a single crystal and having a shape of a plate. a seed template; and a matrix crystal around the seed template, wherein the seed template is a single crystal and having a shape of a plate.
A furnace for annealing a sheet comprising a first section, a second vertical section and a third section, said second section comprising: - openings supplied with an oxidizing medium, an opening facing each side of the sheet, - means for separately controlling the flow of the oxidizing medium on each side of the sheet, characterized in that: - the second section is located in a distinct casing and separated from the first and third sections with sealing devices; - the second section comprises extraction openings for extracting the oxidizing medium not consumed by the sheet, an extraction opening facing each side of the sheet; - the openings supplied with an oxidizing medium are located transversally at one end of the second section; - the extraction openings are located transversally at the other end of the second section. - openings supplied with an oxidizing medium, an opening facing each side of the sheet, - means for separately controlling the flow of the oxidizing medium on each side of the sheet, characterized in that: - the second section is located in a distinct casing and separated from the first and third sections with sealing devices; - the second section comprises extraction openings for extracting the oxidizing medium not consumed by the sheet, an extraction opening facing each side of the sheet; - the openings supplied with an oxidizing medium are located transversally at one end of the second section; - the extraction openings are located transversally at the other end of the second section. - the second section is located in a distinct casing and separated from the first and third sections with sealing devices; - the second section comprises extraction openings for extracting the oxidizing medium not consumed by the sheet, an extraction opening facing each side of the sheet; - the openings supplied with an oxidizing medium are located transversally at one end of the second section; - the extraction openings are located transversally at the other end of the second section.
The method of titanium surface modification by plasma electrochemical oxidation in aqueous Ca(H 2 PO 2) 2 baths at a concentration from 0.01 mol·dm -3 to 5 mol·dm -3 with an anodic current density from 1 mA·cm -2 to 250 mA·cm -2 and applied voltage from 50 V to 600 V is by immersing the element which surface is to be modified in the aqueous Ca(H 2 PO 2) 2 solution characterized in that the bath comprises insoluble particles of metal phosphate at a concentration from 1 g·dm -3 to 400 g·dm -3, and the aqueous salt solution contains copper phosphate Cu 3 (PO 4) 2 at a concentration from 1 g·dm -3 to 400 g·dm -3 or the aqueous salt solution contains silver phosphate Ag 3 PO 4 at a concentration from 1 g·dm -3 to 400 g·dm -3 or the aqueous salt solution contains zinc phosphate Zn 3 (PO 4) 2 at a concentration from 1 g·dm -3 to 400 g·dm -3.
A tool (1,31) adapted to cut bone, comprising means of generating ultrasonic vibrations and elongate blade means (7,37) operatively connectable thereto, the blade means (7,37) comprising an elongate substantially planar member having two substantially oppositely facing lateral cutting edges (9,10) each provided with a plurality of serrations, characterised in that each said serration is generally triangular, having a first cutting facet extending substantially orthogonally to a local alignment of the cutting edge (9,10) and a second facet extending obliquely to said local alignment, wherein said serrations are so disposed that each first facet of a first lateral cutting edge faces towards a distal tip of the blade means (7,37) and each first facet of a second opposite lateral cutting edge faces towards a proximal root of the blade means (7,37).
A method for thermal control in an additive manufacturing system, comprising: receiving position information from an encoder device; receiving a data stream from a thermal sensing device; filtering the data stream based on the position information; and building a temperature image map from the filtered data stream. receiving position information from an encoder device; receiving a data stream from a thermal sensing device; filtering the data stream based on the position information; and building a temperature image map from the filtered data stream.
Method for processing an audio signal in the form of successive blocks of samples, the method including filtering in a transformed sub-band domain, characterized in that it includes: - equalization processing (T 0) applied to a current block in the transformed domain, and - corrective processing (T 1, T' 1) of the equalization also applied in the transformed domain to at least one block preceding the current block and to at least one block following the current block, and in that, the equalization being effected by application of a first matrix (T 0) to the current block, the corrective processing of the equalization is effected by respectively applying to the preceding block and to the following block respective second and third matrices (T 1, T' 1), said second and third matrices each including upper and lower diagonals that are identical apart from the sign. - equalization processing (T 0) applied to a current block in the transformed domain, and - corrective processing (T 1, T' 1) of the equalization also applied in the transformed domain to at least one block preceding the current block and to at least one block following the current block,
A method for transmitting a signal comprising a reference signal (1110, 1120, 1310, 1320) using a sequence by a user equipment in a communication system, wherein the signal transmission is over a number of resource blocks in a frequency domain and over a number of symbols in a time domain, the method characterised by comprising: receiving, from a base station, information indicating whether sequence hopping is applied or not; transmitting the signal using a first sequence if the number of the resource blocks is less than a predetermined value; and transmitting the signal using a second sequence to which the sequence hopping is applied based on the received information if the number of the resource blocks is equal to or greater than the predetermined value. receiving, from a base station, information indicating whether sequence hopping is applied or not; transmitting the signal using a first sequence if the number of the resource blocks is less than a predetermined value; and transmitting the signal using a second sequence to which the sequence hopping is applied based on the received information if the number of the resource blocks is equal to or greater than the predetermined value.
Electric scooter having a drive unit which comprises an electric motor for driving the electric scooter, and a rechargeable battery which is connected to the electric motor in such a way that the electric motor is supplied by the battery, and having a handle arrangement having a rotatable handle that is to be actuated on the user side, and having a controller which is in data connection with the handle arrangement and with the drive unit and which is configured to transfer data, transmitted from the handle arrangement, to the drive unit, in order to control the power of the electric motor depending on the rotational position of the handle, wherein the handle has an initial position and a first rotational angle region in which the electric scooter is in a drive mode and a signal driving the electric motor is output, wherein the first rotational angle region is reached by rotating the handle from the initial position in a first direction of rotation, wherein the handle has a second rotational angle region which is reached by rotating the handle proceeding from the initial position in a second direction of rotation opposite to the first direction of rotation, wherein the handle arrangement is configured to output a signal in the second rotational angle region that switches the electric scooter into a recuperation mode, characterized in that at least three positioning elements, specifically a first positioning element, a second positioning element and a third positioning element are present, wherein at least the second and the third positioning element are configured as magnets, and at least two sensors, specifically a first sensor and a second sensor, are present, wherein at least one of the sensors is configured as a Hall sensor, wherein the positioning elements (M1, M2, M3) and the sensors (H1, H2) are configured to output one or more signals depending on the position of the positioning elements (M1, M2, M3) relative to the sensors (H1, H2), wherein the handle is configured such that a rotation of the handle changes the position of the sensors (H1, H2) relative to the positioning elements (M1, M2, M3) such that the positioning elements (M1, M2, M3) are located on the handle and the sensors (H1, H2) are located on an element that is not rotatable with the handle, and in that the first positioning element and the second positioning element are not semicircular, and the third positioning element is semicircular, and wherein the sensors (H1, H2), the second positioning element and the third positioning element are arranged such that in an initial position of the handle the third positioning element actuates the second sensor and the second positioning element actuates the first sensor.
An optical scanning device, including: a substrate formed by a substrate main body and two cantilever beam portions which protrude from both side portions of said substrate main body; torsion bar portions provided between said cantilever beam portions so as to support a mirror portion from both sides thereof, a drive source formed by a piezoelectric film provided on said substrate main body, and; a supporting component fixing a fixed end portion of said substrate main body which is on the opposite side thereof from the mirror portion side, wherein said torsion bar portions which support the mirror portion extend in a perpendicular direction relative to the axial direction of said cantilever beam portions, characterized in that said supporting component is configured to clamp said substrate main body from above and below so as to provide stable fixing, wherein a cross-sectional configuration of a clamp portion is formed as a curved surface, whereby slight bending tension acts in the vicinity of said fixed end portion of said substrate main body and uniform pressure is applied to a contact surface between said substrate main body and said supporting component. a substrate formed by a substrate main body and two cantilever beam portions which protrude from both side portions of said substrate main body; torsion bar portions provided between said cantilever beam portions so as to support a mirror portion from both sides thereof, a drive source formed by a piezoelectric film provided on said substrate main body, and; a supporting component fixing a fixed end portion of said substrate main body which is on the opposite side thereof from the mirror portion side, wherein said torsion bar portions which support the mirror portion extend in a perpendicular direction relative to the axial direction of said cantilever beam portions, characterized in that said supporting component is configured to clamp said substrate main body from above and below so as to provide stable fixing, wherein a cross-sectional configuration of a clamp portion is formed as a curved surface, whereby slight bending tension acts in the vicinity of said fixed end portion of said substrate main body and uniform pressure is applied to a contact surface between said substrate main body and said supporting component.
A vertical stepping machine (200, 502, 800) comprising: a frame (204, 508); a crank wheel (202, 524, 809) connected to the frame (204, 508); a pedal beam (210, 802) having a first end and a second end, wherein the first end is in mechanical communication with the crank wheel (202, 524, 809); a pedal connected to the second end of the pedal beam (210, 802); a linkage assembly connected to the frame (204, 508) and rigidly connected to the pedal beam (210, 802); an arm support rotatably connected to the frame (204, 508); and an arm linkage member connecting the arm support to the linkage assembly, wherein the pedal beam (210, 802) is configured to move the pedal in an elliptical path when the crank wheel (202, 524, 809) rotates, the elliptical path having a vertical major axis and a horizontal minor axis when the vertical stepping machine (200, 502, 800) is in an upright position wherein the vertical stepping machine (200, 502, 800) a rotary resistance mechanism positioned above the crank wheel (202, 524, 809) when the vertical stepping machine (200, 502, 800) is in an upright orientation, wherein the rotary resistance mechanism is operatively in communication with the crank wheel (202, 524, 809) through a transmission. a frame (204, 508); a crank wheel (202, 524, 809) connected to the frame (204, 508); a pedal beam (210, 802) having a first end and a second end, wherein the first end is in mechanical communication with the crank wheel (202, 524, 809); a pedal connected to the second end of the pedal beam (210, 802); a linkage assembly connected to the frame (204, 508) and rigidly connected to the pedal beam (210, 802); an arm support rotatably connected to the frame (204, 508); and an arm linkage member connecting the arm support to the linkage assembly, wherein the pedal beam (210, 802) is configured to move the pedal in an elliptical path when the crank wheel (202, 524, 809) rotates, the elliptical path having a vertical major axis and a horizontal minor axis when the vertical stepping machine (200, 502, 800) is in an upright position wherein the vertical stepping machine (200, 502, 800) a rotary resistance mechanism positioned above the crank wheel (202, 524, 809) when the vertical stepping machine (200, 502, 800) is in an upright orientation, wherein the rotary resistance mechanism is operatively in communication with the crank wheel (202, 524, 809) through a transmission.
A mold assembly for use in forming a component having an internal passage defined therein, the component formed from a component material, said mold assembly comprising: a mold that defines a mold cavity therein; and a lattice structure selectively positioned at least partially within said mold cavity, said lattice structure formed from a first material, said first material has a selectively altered composition in at least one region of the lattice structure, wherein a channel is defined through said lattice structure, a core is positioned in said channel such that at least a portion of said core extends within said mold cavity and defines the internal passage when the component is formed in said mold assembly. a mold that defines a mold cavity therein; and a lattice structure selectively positioned at least partially within said mold cavity, said lattice structure formed from a first material, said first material has a selectively altered composition in at least one region of the lattice structure, wherein a channel is defined through said lattice structure, a core is positioned in said channel such that at least a portion of said core extends within said mold cavity and defines the internal passage when the component is formed in said mold assembly.
System enabling the attachment of an object to an element with attachment slot(s) having at least one slotted face including at least one attachment slot (3, 4), the mouth of which, opening out onto a notch formed in or hollowed out of said element, is delimited lengthwise by two facing rims, said system comprising an attachment device (6, 7) used to attach the object to said element, said element and means (6'; 8) for connection with the object associated with said device, each rim having an internal projecting corner formed by two internal faces and, said device having a clamping assembly and locking means designed to be at least partially inserted into said slot directly at any attachment point along this latter, said assembly firstly comprising a clamping surface designed, in the inserted state, to butt directly or indirectly against said slotted face, and secondly being at least partially elastically or plastically deformable such as to form anchoring and clamping means as a result of the elastic or plastic deformation of the material under the effect of pressure exerted, in the inserted state, by said locking means on said assembly, said anchoring and clamping means being designed to be anchored beneath said rims and/or against said internal projecting corners such as to clamp said rims between the clamping surface and the anchoring and clamping means to hold said assembly at the selected attachment point, said connection means (6'; 8) either being built into the clamping part or attached, being liable to be attached to said assembly or locked by clamping between said clamping surface and said slotted face, the clamping assembly comprising a one-piece clamping part and/or said locking means comprising a one-piece locking part, the system being characterized in that the internal projecting corner of each rim is formed by a first internal face extending, from the side of the back of the slot, substantially parallel to said slotted face and a second internal face extending, near to the mouth of the slot, preferably substantially perpendicular to said first internal face, and in that the clamping part comprises two stop faces each designed, in the inserted state, to butt and to be held under pressure by said locking part, against the second internal face of one of the edges under the effect of said stressing, such as to lock the clamping part and in particular to prevent same from sliding along the slot, by means of said pressure.
A method comprising: receiving image data from a camera coupled to an air intake system of a gas turbine engine; comparing the received image data to reference image data of the air intake system; and generating an icing notification based at least in part on the comparison when a difference between the received image data and reference image data is greater than an icing threshold, the received image data and the reference image data correspond to an inner surface of an interior wall of a bellmouth of the air intake system, wherein the interior wall substantially encloses an air passage of the air intake system, the camera is coupled to the interior wall via a mount, and comparing the received image data to the reference image data comprises: determining a first edge of the reference image data corresponding to the inner surface; determining a second edge of the received image data corresponding to the inner surface; and comparing the first edge to the second edge. receiving image data from a camera coupled to an air intake system of a gas turbine engine; comparing the received image data to reference image data of the air intake system; and generating an icing notification based at least in part on the comparison when a difference between the received image data and reference image data is greater than an icing threshold, the received image data and the reference image data correspond to an inner surface of an interior wall of a bellmouth of the air intake system, wherein the interior wall substantially encloses an air passage of the air intake system, the camera is coupled to the interior wall via a mount, and comparing the received image data to the reference image data comprises: determining a first edge of the reference image data corresponding to the inner surface; determining a second edge of the received image data corresponding to the inner surface; and comparing the first edge to the second edge. determining a first edge of the reference image data corresponding to the inner surface; determining a second edge of the received image data corresponding to the inner surface; and comparing the first edge to the second edge.