mhurhangee/ep-ind-claims huggingface dataset:
A base station including bidirectional data transmission to a node, comprising: means for receiving a data packet transmitted by the node at a node transmission frequency, the node transmission frequency being derived from a frequency generator of the node; means for determining the node transmission frequency based on the data packet received and for determining a deviation of the frequency generator of the node based on a frequency deviation between the determined node transmission frequency and a set node transmission frequency associated with the node; means for transmitting a data packet to the node at a base station transmission frequency, the means for transmitting the data packet being configured to set the base station transmission frequency based on the determined deviation of the frequency generator of the node; wherein the means is a means for receiving a data packet transmitted by the node at a node transmission frequency and at a node transmission point in time; wherein the node transmission point in time is derived from a timer of the node, the frequency generator of the node and the timer of the node being coupled; wherein the base station further comprises a means for determining the node transmission point in time based on the determined derivation of the frequency generator of the node and the coupling between the frequency generator of the node and the timer of the node. means for receiving a data packet transmitted by the node at a node transmission frequency, the node transmission frequency being derived from a frequency generator of the node; means for determining the node transmission frequency based on the data packet received and for determining a deviation of the frequency generator of the node based on a frequency deviation between the determined node transmission frequency and a set node transmission frequency associated with the node; means for transmitting a data packet to the node at a base station transmission frequency, the means for transmitting the data packet being configured to set the base station transmission frequency based on the determined deviation of the frequency generator of the node; wherein the means is a means for receiving a data packet transmitted by the node at a node transmission frequency and at a node transmission point in time; wherein the node transmission point in time is derived from a timer of the node, the frequency generator of the node and the timer of the node being coupled; wherein the base station further comprises a means for determining the node transmission point in time based on the determined derivation of the frequency generator of the node and the coupling between the frequency generator of the node and the timer of the node.
Method of characterizing a wet paint layer of a painted body by paint layer parameters based on fitting to a physical model, the method being carried out by a sensor system in a non-contact manner, the sensor system comprising an emitter system for emitting THz radiation, a detector system for detecting THz radiation, and a processing unit operationally coupled to the emitter system and the detector system, the method comprising: - Emitting, by the emitter system, a THz radiation signal towards the painted body such that the THz radiation interacts with the wet paint layer, the wet paint layer having not yet finished a drying process during which the wet paint layer becomes a dry paint layer; - Detecting, by the detector system, a response signal being the detected THz radiation signal having interacted with the wet paint layer; - Determining model parameters of the physical model by optimizing the model parameters such that a predicted response signal of the physical model is fitted to the detected response signal, wherein the model parameters are indicative of optical properties of the wet paint layer describing the interaction of the THz radiation signal with the wet paint layer, the model parameters including a parameterization of the index of refraction of the wet paint layer; and - Determining, from the determined model parameters, the paint layer parameters, wherein the paint layer parameters include a predicted dry layer thickness of the wet paint layer. - Emitting, by the emitter system, a THz radiation signal towards the painted body such that the THz radiation interacts with the wet paint layer, the wet paint layer having not yet finished a drying process during which the wet paint layer becomes a dry paint layer; - Detecting, by the detector system, a response signal being the detected THz radiation signal having interacted with the wet paint layer; - Determining model parameters of the physical model by optimizing the model parameters such that a predicted response signal of the physical model is fitted to the detected response signal, wherein the model parameters are indicative of optical properties of the wet paint layer describing the interaction of the THz radiation signal with the wet paint layer, the model parameters including a parameterization of the index of refraction of the wet paint layer; and - Determining, from the determined model parameters, the paint layer parameters, wherein the paint layer parameters include a predicted dry layer thickness of the wet paint layer.
A feed for fish farming of fish of the family Scombridae, comprising: an outer shell forming an outer surface; and an inner filling wrapped by the outer shell such that a side surface presents a substantially cylindrical shape and both end portions are covered and closed by the outer shell, at least one of the two end portions being formed with a protruding portion having a tapering shape in which the outer shell protrudes toward the end portion, wherein the protruding portion comprises an imprint in which a diameter of the outer shell forming the outer surface is reduced toward the end portion, and the imprint is composed of a plurality of radial lines. an outer shell forming an outer surface; and an inner filling wrapped by the outer shell such that a side surface presents a substantially cylindrical shape and both end portions are covered and closed by the outer shell, at least one of the two end portions being formed with a protruding portion having a tapering shape in which the outer shell protrudes toward the end portion, wherein the protruding portion comprises an imprint in which a diameter of the outer shell forming the outer surface is reduced toward the end portion, and the imprint is composed of a plurality of radial lines.
Body for mounting a cassette (10; 110; 210) on a bicycle rear wheel hub, comprising: - a radially inner first portion, of tubular shape, with an axial cavity arranged along an axis of the body and intended for coupling with the hub through a free-wheel system, and a radially outer surface intended for mounting the cassette (10; 110; 210), wherein the first portion has axial extension between a first face and a second face of the body, and - a radially outer second portion, intended for coupling with the cassette (10; 110; 210), wherein the second portion: - has shorter axial extension than the axial extension of the first portion; - extends radially outwards from the first portion; and - comprises a plurality of attachment areas for the cassette (10; 110; 210); wherein the attachment areas each comprise a support surface for the cassette (10; 110; 210) and at least one hole (72, 73) at the support surface, the hole (72, 73) passing right through the axial thickness of the second portion of the body; wherein the holes (72, 73) of the attachment areas are divided into two series, a first series of holes at a first radial distance from the axis of the body and a second series of holes at a second radial distance from the axis of the body, greater than the first radial distance; characterized in that each attachment area comprises a hole of the first series and a hole of the second series, at the same support surface. - a radially inner first portion, of tubular shape, with an axial cavity arranged along an axis of the body and intended for coupling with the hub through a free-wheel system, and a radially outer surface intended for mounting the cassette (10; 110; 210), wherein the first portion has axial extension between a first face and a second face of the body, and - a radially outer second portion, intended for coupling with the cassette (10; 110; 210), wherein the second portion: - has shorter axial extension than the axial extension of the first portion; - extends radially outwards from the first portion; and - comprises a plurality of attachment areas for the cassette (10; 110; 210);
A method for forming an improved sealed joint between at least first and second formed or shaped ceramic silicon carbide (SiC) structures, the method comprising: a) providing at least first and second shaped SiC ceramic structures comprising silicon carbide, the first and second joined ceramic structures being joined together by a joint therebetween, the joint comprising one or more of silicon and a silicon alloy, the joint including an exposed portion; b) converting at least a portion of the one or more of silicon and a silicon alloy of the joint to silicon nitride by heating the at least first and second ceramic structures and the joint to a temperature within the range of 1300 to 1450°C in an inert atmosphere, then switching from an inert to a reactive atmosphere, wherein the reactive atmosphere comprises nitrogen or nitrogen and hydrogen. a) providing at least first and second shaped SiC ceramic structures comprising silicon carbide, the first and second joined ceramic structures being joined together by a joint therebetween, the joint comprising one or more of silicon and a silicon alloy, the joint including an exposed portion; b) converting at least a portion of the one or more of silicon and a silicon alloy of the joint to silicon nitride by heating the at least first and second ceramic structures and the joint to a temperature within the range of 1300 to 1450°C in an inert atmosphere, then switching from an inert to a reactive atmosphere,
A press-fit structure in which one of end faces of a gear in a central axis direction is placed in contact with a protrusion formed to protrude outward from an outer peripheral surface of an annular component in a radial direction of the annular component, and an inner peripheral surface of the gear is press-fitted on the outer peripheral surface of the annular component, characterized in that the press-fit structure includes a tensile stress reducing mechanism to reduce tensile stress in a position of at least the one end face of the gear, the tensile stress being generated in a tooth-root portion of the gear when the inner peripheral surface of the gear is press-fitted on the outer peripheral surface of the annular component; and wherein the tensile stress reducing mechanism is configured so that a press-fit allowance between the inner peripheral surface of the gear and the outer peripheral surface of the annular component and in the position of the one end face is set smaller than a press-fit allowance between the inner peripheral surface of the gear and the outer peripheral surface of the annular component and in a position of the other end face of the gear in the central axis direction.
A method for allowing at least one fluid (F i) to flow over a welding area of a workpiece along a welding path during a welding process, wherein the at least one fluid (F i) is flowed onto the welding area via at least one inlet (E i) and a plurality of channels having openings, characterised in that the openings of the channels are divided into at least two sectors (S i), and at least one flow parameter (P i) of the at least one fluid (F i) of each sector (Si), is individually controlled, wherein at least one flow parameter (P i) of at least one fluid (F i) of at least one sector (S i) is controlled depending on the geometry of the welding path and/or depending on the geometry of the workpiece.
A pneumatic tire, comprising: a tread surface; a plurality of grooves, formed in the tread surface, including a plurality of widthwise grooves each extending from a corresponding tread end TE on the inner side in the tread width direction and a plurality of circumferential grooves each extending in the tread circumferential direction to intersect the widthwise grooves; blocks demarcated by the plurality of grooves; a chamfered portion (6, 6a) formed at a corner (5, 5a), on the trailing edge side and on the outer side in the tread width direction, of each block; wherein a first circumferential groove of the plurality of circumferential grooves extends in the tread circumferential direction in a tire center portion; and characterised in that: each widthwise groove is provided with a raised-bottom portion formed in a connection portion at which an inner end portion in the tread width direction of each widthwise groove is connected with the circumferential groove; and in that 0 mm ≤ w1 ≤ 2 mm and 1 mm ≤ h1 ≤ 9.2 mm, provided that w1 is a groove width at a cross section of the connection portion and that h1 is the maximum groove depth at the cross section of the connection portion. a tread surface; a plurality of grooves, formed in the tread surface, including a plurality of widthwise grooves each extending from a corresponding tread end TE on the inner side in the tread width direction and a plurality of circumferential grooves each extending in the tread circumferential direction to intersect the widthwise grooves; blocks demarcated by the plurality of grooves; a chamfered portion (6, 6a) formed at a corner (5, 5a), on the trailing edge side and on the outer side in the tread width direction, of each block; wherein a first circumferential groove of the plurality of circumferential grooves extends in the tread circumferential direction in a tire center portion; and characterised in that: each widthwise groove is provided with a raised-bottom portion formed in a connection portion at which an inner end portion in the tread width direction of each widthwise groove is connected with the circumferential groove; and in that 0 mm ≤ w1 ≤ 2 mm and 1 mm ≤ h1 ≤ 9.2 mm, provided that w1 is a groove width at a cross section of the connection portion and that h1 is the maximum groove depth at the cross section of the connection portion. each widthwise groove is provided with a raised-bottom portion formed in a connection portion at which an inner end portion in the tread width direction of each widthwise groove is connected with the circumferential groove; and in that 0 mm ≤ w1 ≤ 2 mm and 1 mm ≤ h1 ≤ 9.2 mm, provided that w1 is a groove width at a cross section of the connection portion and that h1 is the maximum groove depth at the cross section of the connection portion.
A medical device to be inserted into a biological lumen to destroy an object in the biological lumen comprising: a long shaft portion that is configured to be rotationally driven; a drive unit that is configured to rotate the shaft portion; a breaking member that is provided at a distal portion of the shaft portion and is rotatable; and a control unit that is configured to control the rotation of the drive unit; wherein the control unit is configured to control the drive unit so as to repeat the rotation while interposing a stop of the rotation in between, characterized in that the medical device is configured in such a manner that after stopping the rotation of the drive unit, the control unit is configured to stop the rotation of the drive unit for a predetermined time in order to release twist of the shaft portion. a long shaft portion that is configured to be rotationally driven; a drive unit that is configured to rotate the shaft portion; a breaking member that is provided at a distal portion of the shaft portion and is rotatable; and a control unit that is configured to control the rotation of the drive unit; wherein the control unit is configured to control the drive unit so as to repeat the rotation while interposing a stop of the rotation in between, characterized in that the medical device is configured in such a manner that after stopping the rotation of the drive unit, the control unit is configured to stop the rotation of the drive unit for a predetermined time in order to release twist of the shaft portion.
Process for the isolation of levulinic acid and formic acid from a biomass hydrolysate comprising levulinic acid and formic acid, said process comprising - subjecting the biomass hydrolysate to a solid-liquid separation to yield a solid fraction and a liquid fraction and recovering the liquid fraction; - concentrating said liquid fraction by a vapor removal step to yield a concentrate and a vapor, and condensing said vapor to a condensate; - subjecting said concentrate to solvent-solvent extraction by adding an organic solvent to yield an organic phase comprising levulinic acid and/or formic acid and an aqueous phase and recovering the organic phase; and - isolating the levulinic acid and/or the formic acid from the organic phase, characterized in that the condensate and/or the aqueous phase is used to wash the solid fraction. - subjecting the biomass hydrolysate to a solid-liquid separation to yield a solid fraction and a liquid fraction and recovering the liquid fraction; - concentrating said liquid fraction by a vapor removal step to yield a concentrate and a vapor, and condensing said vapor to a condensate; - subjecting said concentrate to solvent-solvent extraction by adding an organic solvent to yield an organic phase comprising levulinic acid and/or formic acid and an aqueous phase and recovering the organic phase; and - isolating the levulinic acid and/or the formic acid from the organic phase,
Method of locating faults on a cable, including: - injecting a signal onto the cable, - determining a group transit time of the signal on the cable, - determining a fault location on the basis of a ratio between the group transit time and a transit time of partial discharge pulses which occur on the cable and which are detected with a measuring signal, characterized in that the injected signal comprises a signal which is repeated with a predetermined period duration, and the predetermined period duration is used for averaging the measuring signal. - injecting a signal onto the cable, - determining a group transit time of the signal on the cable, - determining a fault location on the basis of a ratio between the group transit time and a transit time of partial discharge pulses which occur on the cable and which are detected with a measuring signal,
A non-therapeutic, cosmetic, oral use of a composition as active ingredient for whitening and/or lightening the skin and/or depigmenting the skin, characterized in that the said composition comprises at least cystine and glutathione in a cystine/glutathione ratio ranging from 1.5 to 4, preferably from 1.5 to 3, and preferably from 1.5 to 2.5 and advantageously from 1.8 to 2.2.
A surgical instrument, the instrument comprising: a stem, the stem having a proximal end and having a distal end; a handle portion, the handle portion being provided towards the proximal end of the stem; and a guide element, the guide element being provided towards the distal end of the stem, wherein the guide element provides: a body element defining a guide channel, the guide channel having a longitudinal axis and being open at both ends along the longitudinal axis; and one or more positioning elements (130a, 130b), characterised in that a curved element and/or an edge is provided towards the distal end of the one or more positioning elements, and wherein the curved element and/or edge project away from the guide element towards a longitudinal axis of the guide channel. a handle portion, the handle portion being provided towards the proximal end of the stem; and a guide element, the guide element being provided towards the distal end of the stem, wherein the guide element provides: a body element defining a guide channel, the guide channel having a longitudinal axis and being open at both ends along the longitudinal axis; and one or more positioning elements (130a, 130b), characterised in that a curved element and/or an edge is provided towards the distal end of the one or more positioning elements, and wherein the curved element and/or edge project away from the guide element towards a longitudinal axis of the guide channel. a body element defining a guide channel, the guide channel having a longitudinal axis and being open at both ends along the longitudinal axis; and one or more positioning elements (130a, 130b), characterised in that a curved element and/or an edge is provided towards the distal end of the one or more positioning elements, and wherein the curved element and/or edge project away from the guide element towards a longitudinal axis of the guide channel.
A method of determining gateroad structural change in a mining operation comprising: moving a gateroad traversing structure in one direction of travel, the gateroad traversing structure having a leading position and a trailing position separated by a distance, using a gateroad profile scanning sensor mounted to the gateroad traversing structure to scan generally orthogonally to a direction of the gateroad and from the leading position of the gateroad traversing structure when the gateroad traversing structure is moving in said one direction of travel, and obtaining a first profile scan of surfaces of the gateroad and storing information of the first profile scan in a memory, at a later time obtaining, with the same or a different scanning sensor (301, 303) mounted to the gateroad traversing structure, information of a second profile scan, of surfaces of the gateroad, generally orthogonal to the direction of the gateroad and from the trailing position of the gateroad traversing structure when the gateroad traversing structure is moving in said one direction of travel, at a position in the gateroad that generally coincides with the position where the first profile scan was made, and registering the stored information of the first profile scan with information of the second profile scan, processing the registered information of the first profile scan and the second profile scan to determine any structural change of the surfaces of the gateroad. moving a gateroad traversing structure in one direction of travel, the gateroad traversing structure having a leading position and a trailing position separated by a distance, using a gateroad profile scanning sensor mounted to the gateroad traversing structure to scan generally orthogonally to a direction of the gateroad and from the leading position of the gateroad traversing structure when the gateroad traversing structure is moving in said one direction of travel, and obtaining a first profile scan of surfaces of the gateroad and storing information of the first profile scan in a memory, at a later time obtaining, with the same or a different scanning sensor (301, 303) mounted to the gateroad traversing structure, information of a second profile scan, of surfaces of the gateroad, generally orthogonal to the direction of the gateroad and from the trailing position of the gateroad traversing structure when the gateroad traversing structure is moving in said one direction of travel, at a position in the gateroad that generally coincides with the position where the first profile scan was made, and registering the stored information of the first profile scan with information of the second profile scan, processing the registered information of the first profile scan and the second profile scan to determine any structural change of the surfaces of the gateroad.