mhurhangee/ep-ind-claims huggingface dataset:
A turbine head comprising: a rotatable member; a plurality of blades (18, 20, 22, 24) each including a surface, the blades (18, 20, 22, 24) being rotatably mounted to the rotatable member such that the blades (18, 20, 22, 24) can each rotate relative to the rotatable member from a first position to a second position, the angle between the first and second positions is between 75 and 105 degrees, wherein each blade is laminar and in the first position the blades are generally radial to the axis of rotation of the rotatable member, and characterised in that: the axis for the pivot for each blade is in a substantially vertical orientation; in the second position the blades are generally tangential to the axis of rotation of the rotatable member; and each blade is rotatably mounted to the rotatable member about an axis that is near the centre of the blade such that, if a force is applied to the blade in a direction that Is perpendicular to the surface, the difference in force between the force exerted on a portion of the surface on one side of the axis and the force exerted on a portion of the surface extending to the other side of the axis is sufficient to cause the blade to rotate from the first position towards the second position. a rotatable member; a plurality of blades (18, 20, 22, 24) each including a surface, the blades (18, 20, 22, 24) being rotatably mounted to the rotatable member such that the blades (18, 20, 22, 24) can each rotate relative to the rotatable member from a first position to a second position, the angle between the first and second positions is between 75 and 105 degrees, wherein each blade is laminar and in the first position the blades are generally radial to the axis of rotation of the rotatable member, and characterised in that: the axis for the pivot for each blade is in a substantially vertical orientation; in the second position the blades are generally tangential to the axis of rotation of the rotatable member; and each blade is rotatably mounted to the rotatable member about an axis that is near the centre of the blade such that, if a force is applied to the blade in a direction that Is perpendicular to the surface, the difference in force between the force exerted on a portion of the surface on one side of the axis and the force exerted on a portion of the surface extending to the other side of the axis is sufficient to cause the blade to rotate from the first position towards the second position. the axis for the pivot for each blade is in a substantially vertical orientation; in the second position the blades are generally tangential to the axis of rotation of the rotatable member; and each blade is rotatably mounted to the rotatable member about an axis that is near the centre of the blade such that, if a force is applied to the blade in a direction that Is perpendicular to the surface, the difference in force between the force exerted on a portion of the surface on one side of the axis and the force exerted on a portion of the surface extending to the other side of the axis is sufficient to cause the blade to rotate from the first position towards the second position.
Device for non-destructive testing of a mechanical part made of a polycrystalline material, including - an ultrasonic probe including a two-dimensional array of transducers capable of emitting and receiving signals at different excitation angles, and - a processing module adapted to test the transducers in emission and in reception, process the signals received by the transducers so as to express the signals received by the transducers in two planes of plane-waves constructed from emission and reception wave vectors of the probe, and to deduce therefrom information representative of the three-dimensional orientation of the fiber structure of the mechanical part. - an ultrasonic probe including a two-dimensional array of transducers capable of emitting and receiving signals at different excitation angles, and - a processing module adapted to test the transducers in emission and in reception, process the signals received by the transducers so as to express the signals received by the transducers in two planes of plane-waves constructed from emission and reception wave vectors of the probe, and to deduce therefrom information representative of the three-dimensional orientation of the fiber structure of the mechanical part.
A method of wireless communication performed by a user equipment, UE, for uplink transmission in a slot, comprising: mapping channel state information, CSI, to first resource elements that are distributed in frequency, wherein the first resource elements are in a set of resources allocated on an uplink shared channel; mapping hybrid automatic repeat request, HARQ, feedback to second resource elements that are distributed in frequency, wherein the second resource elements are in the set of resources; wherein the first resource elements and the second resource elements are distributed in frequency based at least in part on respective step sizes, wherein the respective step sizes are based at least in part on respective amounts of the CSI and the HARQ feedback; wherein the second resource elements are reserved for the HARQ feedback before mapping the CSI to the first resource elements and the second resource elements are different from the first resource elements such that the CSI is not mapped to resource elements that are reserved for a subsequent mapping of the HARQ feedback; and transmitting the CSI and the HARQ feedback on the uplink shared channel in accordance with the mappings. mapping channel state information, CSI, to first resource elements that are distributed in frequency, wherein the first resource elements are in a set of resources allocated on an uplink shared channel; mapping hybrid automatic repeat request, HARQ, feedback to second resource elements that are distributed in frequency, wherein the second resource elements are in the set of resources; wherein the first resource elements and the second resource elements are distributed in frequency based at least in part on respective step sizes, wherein the respective step sizes are based at least in part on respective amounts of the CSI and the HARQ feedback; wherein the second resource elements are reserved for the HARQ feedback before mapping the CSI to the first resource elements and the second resource elements are different from the first resource elements such that the CSI is not mapped to resource elements that are reserved for a subsequent mapping of the HARQ feedback; and wherein the first resource elements and the second resource elements are distributed in frequency based at least in part on respective step sizes, wherein the respective step sizes are based at least in part on respective amounts of the CSI and the HARQ feedback; wherein the second resource elements are reserved for the HARQ feedback before mapping the CSI to the first resource elements and the second resource elements are different from the first resource elements such that the CSI is not mapped to resource elements that are reserved for a subsequent mapping of the HARQ feedback; and transmitting the CSI and the HARQ feedback on the uplink shared channel in accordance with the mappings.
A steel plate having excellent resistance to fatigue crack growth, the components of the steel plate in weight percentage being: C: 0.040-0.070%, Si: 0.40-0.70%, Mn: 1.30-1.60%, P ≤ 0.013%, S ≤ 0.003%, Cu: ≤ 0.30%, Ni: ≤ 0.30%, Mo: ≤ 0.10%, Ti: 0.008-0.018%, Nb: 0.015-0.030%, N: ≤ 0.0040%, Ca: 0.0010-0.0040%, and the balance being Fe and inevitable inclusions; with the contents of the foregoing elements having to meet all the following relationships: [%C] × [%Si] is in a range of from 0.022 to 0.042; Ca/S ratio is in a range of from 1.0 to 3.0 and Ca × S 0.28 ≤ 1.0 × 10 -3; wherein the microstructure of said steel plate is a duplex-phase structure of ferrite + bainite and has an average grain size of 10 μm or less; and wherein said steel plate has a yield strength of ≥ 385 MPa, a tensile strength of 520-630 MPa, a single value of Charpy impact energy at -40°C of ≥ 80 J, and da/dN ≤ 3.0 × 10 -8 under the conditions of ΔK = 8 MPa·m 1/2. C: 0.040-0.070%, Si: 0.40-0.70%, Mn: 1.30-1.60%, P ≤ 0.013%, S ≤ 0.003%, Cu: ≤ 0.30%, Ni: ≤ 0.30%, Mo: ≤ 0.10%, Ti: 0.008-0.018%, Nb: 0.015-0.030%, N: ≤ 0.0040%, Ca: 0.0010-0.0040%, and the balance being Fe and inevitable inclusions; with the contents of the foregoing elements having to meet all the following relationships: [%C] × [%Si] is in a range of from 0.022 to 0.042; Ca/S ratio is in a range of from 1.0 to 3.0 and Ca × S 0.28 ≤ 1.0 × 10 -3; wherein the microstructure of said steel plate is a duplex-phase structure of ferrite + bainite and has an average grain size of 10 μm or less; and [%C] × [%Si] is in a range of from 0.022 to 0.042; Ca/S ratio is in a range of from 1.0 to 3.0 and Ca × S 0.28 ≤ 1.0 × 10 -3; wherein the microstructure of said steel plate is a duplex-phase structure of ferrite + bainite and has an average grain size of 10 μm or less; and
Connection arrangement for the windings of an electric machine comprising: - a plurality of phase connections, - each phase connection including a plurality of conductors apart from each other, wherein the apart conductors of each phase connection are shifted in a radial direction R to the longitudinal axis of the electric machine, characterised in that said apart conductors have a tubular shape. - a plurality of phase connections, - each phase connection including a plurality of conductors apart from each other, wherein the apart conductors of each phase connection are shifted in a radial direction R to the longitudinal axis of the electric machine,
A device for sorting, comprising a plurality of helical rollers, each exhibiting at least one helix, wherein each helical roller rotates about a rotary axis of its own, and wherein (a) at least two adjacent helical rollers exhibit the same direction of rotation, and (b) at least some of the helical rollers are held and rotatably mounted exclusively at one end, characterised in that (c) the rotary axes of at least three helical rollers are not arranged in a common plane, and (d) the sorting surface formed by the helical rollers is curved at least in a partial region (14; 13, 14), such that a material to be sorted is exposed to a repelling weight component in the curved partial region. (a) at least two adjacent helical rollers exhibit the same direction of rotation, and (b) at least some of the helical rollers are held and rotatably mounted exclusively at one end, characterised in that (c) the rotary axes of at least three helical rollers are not arranged in a common plane, and (d) the sorting surface formed by the helical rollers is curved at least in a partial region (14; 13, 14), such that a material to be sorted is exposed to a repelling weight component in the curved partial region.
A method for cooling or heating a room through a liquid heat transfer medium by means of a device comprising a feed line and a return line for the heat transfer medium, a recirculation device for the heat transfer medium disposed in the feed line or in the return line, and a cooling unit or a heating unit through which the return line is connected to the feed line and which is adapted to adjust the temperature of the heat transfer medium from the return line, by means of targeted thermal impact, to a feed temperature that is different from the return temperature, as well as at least one ceiling element arranged on the ceiling of the room, having a lower liquid circuit for heat exchange with the room, and an upper liquid circuit arranged above the lower liquid circuit and thermally isolated from the same, for heat exchange with the ceiling of the room, the circuits being respectively located between the feed line and the return line, wherein - during an active phase, the heat transfer medium is guided from the feed line through the lower liquid circuit to the return line, - during a charging phase, the heat transfer medium is guided from the feed line through the upper liquid circuit to the return line, characterized in that during a discharging phase, the heat transfer medium is alternately guided through the liquid circuit and the lower liquid circuit in a closed circuit, without any targeted thermal impact. - during an active phase, the heat transfer medium is guided from the feed line through the lower liquid circuit to the return line, - during a charging phase, the heat transfer medium is guided from the feed line through the upper liquid circuit to the return line,
A board work machine comprising: a conveyance device having a conveyor belt on which a circuit board is placed and a clamping device that is configured to lift and thereby clamp the circuit board in a state in which the circuit board has been moved on the conveyor belt; and a control device that is configured to control operation of the conveyance device, wherein a protruding section is formed on a placement face of the conveyor belt, wherein the lifting amount of the circuit board is greater than the height dimension of the protruding section of the conveyor belt, and the control device has a rotation control section that is configured to rotate the conveyor belt such that the protruding section is positioned on the upstream side of an end face on an opposite side to a conveyance direction of the circuit board in a case where the clamp is released, while the circuit board is lifted and clamped by the clamping device. a conveyance device having a conveyor belt on which a circuit board is placed and a clamping device that is configured to lift and thereby clamp the circuit board in a state in which the circuit board has been moved on the conveyor belt; and a control device that is configured to control operation of the conveyance device, wherein a protruding section is formed on a placement face of the conveyor belt, wherein the lifting amount of the circuit board is greater than the height dimension of the protruding section of the conveyor belt, and the control device has a rotation control section that is configured to rotate the conveyor belt such that the protruding section is positioned on the upstream side of an end face on an opposite side to a conveyance direction of the circuit board in a case where the clamp is released, while the circuit board is lifted and clamped by the clamping device.
A housing for a display device, comprising: a back plate configured to be deformable to change its curvature; and at least one curvature retaining unit located on a convex side of the back plate in the case of the back plate being bent, wherein each curvature retaining unit includes a plurality of supporting members arranged in a row, each of the supporting members being of a plate-shaped structure and having a first side, a second side, and two inclined sides (1213, 1214); the first side and the second side being arranged opposite to one another, and a length of the second side being larger than a length of the first side; the first side of each of the supporting members being pivotably mounted to the back plate, one of the two inclined sides (1213, 1214) being connected with one end of the first side and one end of the second side, and the other one of the two inclined sides (1213, 1214) being connected to the other end of the first side and the other end of the second side, and wherein each curvature retaining unit has a non-supporting state in which the back plate is in a flat state and in which the supporting members suspend downwards under the effect of gravity and a supporting state in which two opposite sides of adjacent supporting members abut against each other and in which the supporting members are substantially perpendicular to the back plate, such that the back plate is in a bent shape. a back plate configured to be deformable to change its curvature; and at least one curvature retaining unit located on a convex side of the back plate in the case of the back plate being bent, wherein each curvature retaining unit includes a plurality of supporting members arranged in a row, each of the supporting members being of a plate-shaped structure and having a first side, a second side, and two inclined sides (1213, 1214); the first side and the second side being arranged opposite to one another, and a length of the second side being larger than a length of the first side; the first side of each of the supporting members being pivotably mounted to the back plate, one of the two inclined sides (1213, 1214) being connected with one end of the first side and one end of the second side, and the other one of the two inclined sides (1213, 1214) being connected to the other end of the first side and the other end of the second side, and wherein each curvature retaining unit has a non-supporting state in which the back plate is in a flat state and in which the supporting members suspend downwards under the effect of gravity and a supporting state in which two opposite sides of adjacent supporting members abut against each other and in which the supporting members are substantially perpendicular to the back plate, such that the back plate is in a bent shape.
A method of controlling a wearable device including a module for adjusting a wearing length of the wearable device, the method comprising: obtaining user ID information based on a user input; determining a wearing length of the wearable device based on electrical connection information between a first fastening unit and a second fastening unit of the wearable device, the wearing length being a length of the wearable device in a state in which the wearable device is worn on a user's body; identifying one of a plurality of users of the wearable device based on the obtained user ID information; determining whether the determined wearing length corresponds to one of a plurality of preset wearing lengths of the identified user, each preset wearing length of each user being matched with one of a plurality of different operating modes of the wearable device; and when the determined wearing length corresponds to one of the plurality of preset wearing lengths of the identified user, switching a setting mode of the wearable device corresponding to the identified user based on the determined wearing length, and when the determined wearing length does not correspond to one of the plurality of preset wearing lengths of the identified user, blocking an execution of preset applications. obtaining user ID information based on a user input; determining a wearing length of the wearable device based on electrical connection information between a first fastening unit and a second fastening unit of the wearable device, the wearing length being a length of the wearable device in a state in which the wearable device is worn on a user's body; identifying one of a plurality of users of the wearable device based on the obtained user ID information; determining whether the determined wearing length corresponds to one of a plurality of preset wearing lengths of the identified user, each preset wearing length of each user being matched with one of a plurality of different operating modes of the wearable device; and when the determined wearing length corresponds to one of the plurality of preset wearing lengths of the identified user, switching a setting mode of the wearable device corresponding to the identified user based on the determined wearing length, and when the determined wearing length does not correspond to one of the plurality of preset wearing lengths of the identified user, blocking an execution of preset applications.
Tool storage device, in particular a tool storage box, for storing insert tools and/or installation aids, comprising at least - one plug-in means for holding insert tools or installation aids and - one storage housing with a receiving region for the releasable fastening of the plug-in means to the storage housing, wherein the plug-in means comprises a first holding end, which is connected, in particular at least in part in a form-fitting manner, to the receiving region of the storage housing, and a second holding end, which is connected, at least in part in a form-fitting manner, to the receiving region of the storage housing, in order to secure the plug-in means in a form-fitting manner in relation to at least a first direction, wherein the plug-in means, in particular the first holding end and the second holding end of the plug-in means, is connected to the storage housing in such a way that the plug-in means is mounted, in particular clamped in, on the storage housing in a fixed manner, in particular without play, in at least a second direction, characterized in that the first holding end of the plug-in means comprises a holding tongue, which delimits the plug-in means in the second direction and is provided for the purpose of engaging into a recess in the receiving region of the storage housing, delimiting a movement in at least the second direction and/or the third direction, and bracing the plug-in means in the first direction. - one plug-in means for holding insert tools or installation aids and - one storage housing with a receiving region for the releasable fastening of the plug-in means to the storage housing,
Device for winding a material web, in particular a metal strip, wherein a coil is supported during the winding process by at least two support rollers (2, 3), wherein the support rollers (2, 3) can be pivoted jointly about a pivot axis between a first, substantially horizontal position and a second position which is inclined with respect to the horizontal, by means of a pivoting arrangement, wherein the pivot plane (50, 60) generated by the respective pivoting movements of the axes of rotation (5, 6) of the support rollers (2, 3) is vertical, characterised in that the pivoting arrangement includes a support device in which the at least two rotationally-driven support rollers (2, 3) are mounted rotatably, the support device being configured in the manner of a balance beam and the pivot axis being arranged at a distance from each of the axes of rotation (5, 6).
A thermoplastic polyurethane obtainable or obtained by reacting at least the components (i) to (iii): (i) a polyisocyanate composition comprising at least one polyisocyanate, (ii) at least one chain extender, and (iii) at least one polyol composition, wherein the polyol composition comprises at least one polyester polyol which is obtainable by reacting an aliphatic dicarboxylic acid having 2 to 12 carbon atoms and a mixture comprising propane-1,3-diol and a further diol having 2 to 12 carbon atoms. (i) a polyisocyanate composition comprising at least one polyisocyanate, (ii) at least one chain extender, and (iii) at least one polyol composition, wherein the polyol composition comprises at least one polyester polyol which is obtainable by reacting an aliphatic dicarboxylic acid having 2 to 12 carbon atoms and a mixture comprising propane-1,3-diol and a further diol having 2 to 12 carbon atoms.