mhurhangee/ep-ind-claims huggingface dataset:
A photonic semiconductor chip, comprising: an edge coupler coupled to a first end of a first waveguide, wherein the edge coupler is arranged to transfer first optical signals along a side plane of the photonic semiconductor chip, wherein the edge coupler is configured to change a mode size as the first optical signals propagate through the edge coupler; a splitter coupled to (i) a second end of the first waveguide, (ii) a first end of a second waveguide, and (iii) a first end of a third waveguide, wherein the splitter is configured to receive a first optical signal from one of the first, second, and third waveguides (210A, 210B, 210C) and transmit first and second attenuated portions of the first optical signal onto the remaining two of the first, second, and third waveguides; a grating coupler directly coupled to a second end of the second waveguide, wherein the grating coupler is arranged to transfer second optical signals along a top plane of the photonic semiconductor chip that is perpendicular to the side plane; and an optical component coupled to a second end of the third waveguide an edge coupler coupled to a first end of a first waveguide, wherein the edge coupler is arranged to transfer first optical signals along a side plane of the photonic semiconductor chip, wherein the edge coupler is configured to change a mode size as the first optical signals propagate through the edge coupler; a splitter coupled to (i) a second end of the first waveguide, (ii) a first end of a second waveguide, and (iii) a first end of a third waveguide, wherein the splitter is configured to receive a first optical signal from one of the first, second, and third waveguides (210A, 210B, 210C) and transmit first and second attenuated portions of the first optical signal onto the remaining two of the first, second, and third waveguides; a grating coupler directly coupled to a second end of the second waveguide, wherein the grating coupler is arranged to transfer second optical signals along a top plane of the photonic semiconductor chip that is perpendicular to the side plane; and an optical component coupled to a second end of the third waveguide
A sheet panel product, comprising: a first panel sheet with a front face, a back face, and four sides; and a first water-resistant mesh tape; characterised in that: the first water-resistant mesh tape is embedded in a first side (4, 6) of the sheet panel product. a first panel sheet with a front face, a back face, and four sides; and a first water-resistant mesh tape;
A cylinder block having formed therein a plurality of cylinders extending between a top deck surface and a bottom block surface, and arranged between a front block end, and a back block end; the cylinder block further having formed therein a main oil gallery extending longitudinally between the front block end and the back block end, a spray jet gallery, a plurality of oil feed holes fluidly connected to the spray jet gallery, and a cross-hole fluidly connected to the main oil gallery and extending to the spray jet gallery; a plurality of oil spray jets each fluidly connected to one of the plurality of oil feed holes and oriented to spray oil upwardly into one of the plurality of cylinders; and an oil admission valve supported in the cylinder block and movable between a closed position where the oil admission valve blocks the spray jet gallery and each of the plurality of oil feed holes from the cross-hole, and an open position; characterised in that the spray jet gallery includes a forward segment arranged to feed oil to a forward set of the oil feed holes and a back segment arranged to feed oil to a back set of the oil feed holes; and the oil admission valve includes a three-way valve positioned fluidly between the forward segment and the back segment of the spray jet gallery. the cylinder block further having formed therein a main oil gallery extending longitudinally between the front block end and the back block end, a spray jet gallery, a plurality of oil feed holes fluidly connected to the spray jet gallery, and a cross-hole fluidly connected to the main oil gallery and extending to the spray jet gallery; a plurality of oil spray jets each fluidly connected to one of the plurality of oil feed holes and oriented to spray oil upwardly into one of the plurality of cylinders; and an oil admission valve supported in the cylinder block and movable between a closed position where the oil admission valve blocks the spray jet gallery and each of the plurality of oil feed holes from the cross-hole, and an open position; characterised in that the spray jet gallery includes a forward segment arranged to feed oil to a forward set of the oil feed holes and a back segment arranged to feed oil to a back set of the oil feed holes; and the oil admission valve includes a three-way valve positioned fluidly between the forward segment and the back segment of the spray jet gallery.
A battery module comprising: a plurality of battery cells stacked on one another in a first direction and respectively including electrodes (111a, 111b) arranged in a second direction perpendicular to the first direction; a pair of end plates that are respectively surface-bonded to opposite ends of a stacked structure of the plurality of battery cells; a first clamp including opposite ends that are respectively bonded to the pair of end plates across a first surface of the stacked structure; a second clamp including opposite ends that are respectively bonded to the pair of end plates across a second surface of the stacked structure which faces the first surface of the stacked structure; a plurality of long nuts extending in the first direction between regions adjacent to corners of the pair of end plates; and a plurality of bolts configured to respectively couple the regions adjacent to the corners of the pair of end plates to ends of the plurality of long nuts. a plurality of battery cells stacked on one another in a first direction and respectively including electrodes (111a, 111b) arranged in a second direction perpendicular to the first direction; a pair of end plates that are respectively surface-bonded to opposite ends of a stacked structure of the plurality of battery cells; a first clamp including opposite ends that are respectively bonded to the pair of end plates across a first surface of the stacked structure; a second clamp including opposite ends that are respectively bonded to the pair of end plates across a second surface of the stacked structure which faces the first surface of the stacked structure; a plurality of long nuts extending in the first direction between regions adjacent to corners of the pair of end plates; and a plurality of bolts configured to respectively couple the regions adjacent to the corners of the pair of end plates to ends of the plurality of long nuts.
Crystallizer for continuous casting comprising at least a wall provided with a first component having an external surface in which a plurality of grooves is made, separated by protruding portions, and a second component coupled to said external surface of the first component to close said grooves and to define cooling channels suitable to allow the passage of a cooling liquid, characterized in that between said second component and said protruding portions of said first component, longitudinal welding beads are made, without using any filler material, in order to reciprocally connect said first component and said second component and to define said cooling channels.
An agricultural applicator machine having a frame and at least one horizontally-extending boom assembly supporting a plurality of product-dispensing nozzles spaced along the boom assembly operable to distribute an agricultural product over a field as the agricultural applicator machine moves in a forward in direction in the field, the boom assembly configured to pivot between an extended, operative position and a folded, inoperative position, and when in the folded, inoperative position, the boom assembly secured in a boom cradle mechanism; the boom cradle mechanism comprising: a crossmember that extends generally perpendicular to a forward direction of travel of the agricultural applicator machine; a first boom rest at an outer end of the crossmember, the boom res comprising a rigid inboard boom stop and a rigid outboard boom stop and a saddle portion between the inboard and outboard boom stops (140, 142), wherein the inboard boom stop extends from the saddle portion in an out of phase configuration relative the outboard boom stop; characterized in that a locking assembly comprising an actuator assembly configured to rotate the crossmember, and thus the cradle boom rest, the actuator assembly connecting to the crossmember through a linkage assembly (172, 174), the actuator assembly causing the crossmember to rotate causing the boom rest to move between an open position and a locked position, the open position allowing movement of a boom assembly with the outboard boom stop rotated down out of the way and the inboard boom stop in position to catch the boom assembly as the boom assembly folds in, and when in the locked position, both the inboard and outboard stops are in position to stop motion of the supported boom assembly. assembly. a crossmember that extends generally perpendicular to a forward direction of travel of the agricultural applicator machine; a first boom rest at an outer end of the crossmember, the boom res comprising a rigid inboard boom stop and a rigid outboard boom stop and a saddle portion between the inboard and outboard boom stops (140, 142), wherein the inboard boom stop extends from the saddle portion in an out of phase configuration relative the outboard boom stop; characterized in that a locking assembly comprising an actuator assembly configured to rotate the crossmember, and thus the cradle boom rest, the actuator assembly connecting to the crossmember through a linkage assembly (172, 174), the actuator assembly causing the crossmember to rotate causing the boom rest to move between an open position and a locked position, the open position allowing movement of a boom assembly with the outboard boom stop rotated down out of the way and the inboard boom stop in position to catch the boom assembly as the boom assembly folds in, and when in the locked position, both the inboard and outboard stops are in position to stop motion of the supported boom assembly. assembly.
A vibration drive train for making a screed body of a screed device of a paver vibrate, the vibration drive train comprising: - a rotatable vibration shaft extending along a rotational axis between a first shaft end and a second shaft end, wherein the vibration shaft comprises an unbalance mass for generating a vibration arranged between the first and second shaft ends (10a, 10b), - a torsionally stiff tubular bearing housing, wherein the vibration shaft extends through the tubular bearing housing, and wherein the tubular bearing housing is adapted to be firmly attached to the screed body, - a first ball bearing unit and second ball bearing unit arranged inside the tubular bearing housing spaced apart along the rotational axis, wherein the first and second bearing unit (30a, 30b) are adapted for rotatably bearing the vibration shaft towards the tubular bearing housing. - a rotatable vibration shaft extending along a rotational axis between a first shaft end and a second shaft end, wherein the vibration shaft comprises an unbalance mass for generating a vibration arranged between the first and second shaft ends (10a, 10b), - a torsionally stiff tubular bearing housing, wherein the vibration shaft extends through the tubular bearing housing, and wherein the tubular bearing housing is adapted to be firmly attached to the screed body, - a first ball bearing unit and second ball bearing unit arranged inside the tubular bearing housing spaced apart along the rotational axis, wherein the first and second bearing unit (30a, 30b) are adapted for rotatably bearing the vibration shaft towards the tubular bearing housing.
An injection catheter device comprising a light source, wherein glue and gas are loaded into the catheter and wherein said device is configured to dispense said glue and gas in subsequent boli.
Sensor unit for contactless operation of a vehicle door of a vehicle, having a first proximity sensor and a second proximity sensor, wherein - each of the two proximity sensors (20, 22) has an elongated detection field (21, 23) which substantially extends in a Y direction, - the detection field of the first proximity sensor extends in a Y direction beyond the detection field of the second proximity sensor on at least one side with an overhang, and - the detection field of the first proximity sensor is arranged above the detection field of the second proximity sensor, and having a control unit for the evaluation of signals (S1, S2) of the proximity sensors (20, 22) and for the emission of a trigger signal (Sa) prompting the operation of the vehicle door, wherein the control unit is formed in such a way as to detect at least one time offset (T1, T2) between the respective signals (S1, S2) of the two proximity sensors (20, 22), and to emit the trigger signal (Sa) if the or each detected time offset (T1, T2) fulfils a predetermined trigger criterion. - each of the two proximity sensors (20, 22) has an elongated detection field (21, 23) which substantially extends in a Y direction, - the detection field of the first proximity sensor extends in a Y direction beyond the detection field of the second proximity sensor on at least one side with an overhang, and - the detection field of the first proximity sensor is arranged above the detection field of the second proximity sensor,
A method for manufacturing an additively-manufactured object in which an additively-manufactured object comprising a protrusion extending in one direction is built by beads (55A - 55E) formed by melting and solidifying a filler metal (Fm), the method comprising: a slicing step of slicing a shape of the additively-manufactured object into a plurality of layers (H1 - H7) depending on a height of the beads (55A - 55E) by using three-dimensional shape data of the additively-manufactured object; a surface dividing step of dividing each of the layers (H1 - H7) into a plurality of regions by applying a region having a preset set shape to each of the sliced layers (H1 -H7); a connection line extracting step of determining a connection line connecting adjacent regions with each other from one end portion to the other end portion of the protrusion, in which an adjacent region of the adjacent regions is selected starting from another adjacent region of the adjacent regions in a preset set direction, wherein the preset set direction is changed for selecting the adjacent region adjacent to one of a left or right sides, when there is no adjacent region which can be selected in the preset set direction; an extension direction estimating step of determining an extension direction of the protrusion based on the connection line; a bead formation line determining step of determining a formation projected line of the beads (55A - 55E) by dividing the sliced layers (H1 - H7) into a plurality of the beads (55A - 55E) along the extension direction; and a building step of building the additively-manufactured object by forming the beads (SSA - 55E) along the formation projected line of the beads (SSA - 55E). a slicing step of slicing a shape of the additively-manufactured object into a plurality of layers (H1 - H7) depending on a height of the beads (55A - 55E) by using three-dimensional shape data of the additively-manufactured object; a surface dividing step of dividing each of the layers (H1 - H7) into a plurality of regions by applying a region having a preset set shape to each of the sliced layers (H1 -H7); a connection line extracting step of determining a connection line connecting adjacent regions with each other from one end portion to the other end portion of the protrusion, in which an adjacent region of the adjacent regions is selected starting from another adjacent region of the adjacent regions in a preset set direction, wherein the preset set direction is changed for selecting the adjacent region adjacent to one of a left or right sides, when there is no adjacent region which can be selected in the preset set direction; an extension direction estimating step of determining an extension direction of the protrusion based on the connection line; a bead formation line determining step of determining a formation projected line of the beads (55A - 55E) by dividing the sliced layers (H1 - H7) into a plurality of the beads (55A - 55E) along the extension direction; and a building step of building the additively-manufactured object by forming the beads (SSA - 55E) along the formation projected line of the beads (SSA - 55E).
A method for determining the sitting posture of the user of a seating device on the seating device, which comprises the following: 1.1 detection of the variable of a physical property at each region of a plurality of regions of the seating device at which regions this variable is changeable by the user of the seating device when sitting on the seating device; 1.2 determination of a value based on the variables detected; 1.3 determination of the sitting posture of the user by using the value; characterized in that 1.4 the value is determined as a quotient of the variables detected. 1.1 detection of the variable of a physical property at each region of a plurality of regions of the seating device at which regions this variable is changeable by the user of the seating device when sitting on the seating device; 1.2 determination of a value based on the variables detected; 1.3 determination of the sitting posture of the user by using the value; characterized in that 1.4 the value is determined as a quotient of the variables detected.
A connecting fitting for construction materials, which connects two construction materials arranged with an interval therebetween, wherein the connecting fitting comprises a locked member adapted to be arranged in one construction material of the two construction materials, and at least one connecting member, the locked member is adapted to be arranged in one construction material of the two construction materials such that a thickness direction of the one construction material, which is perpendicular to a direction of the interval, is an axial direction of the locked member, the at least one connecting member includes a connecting part including a first end portion reaching the locked member and a second end portion reaching the other construction material of the two construction materials, characterized in that the second end portion is formed to have a torsion angle (90°-α) as an inclination angle to a direction perpendicular to the axial direction of the locked member, and when the second end portion is coupled with the other construction material and the torsion angle (90°-α) of the second end portion reduces or disappears, a torsion angle (90°-β) as an inclination angle to a direction perpendicular to the axial direction can be generated in the first end portion, and the first end portion locks on the locked member due to the generation of the torsion angle (90°-β) of the first end portion, thereby connecting the two construction materials. the connecting fitting comprises a locked member adapted to be arranged in one construction material of the two construction materials, and at least one connecting member, the locked member is adapted to be arranged in one construction material of the two construction materials such that a thickness direction of the one construction material, which is perpendicular to a direction of the interval, is an axial direction of the locked member, the at least one connecting member includes a connecting part including a first end portion reaching the locked member and a second end portion reaching the other construction material of the two construction materials, characterized in that the second end portion is formed to have a torsion angle (90°-α) as an inclination angle to a direction perpendicular to the axial direction of the locked member, and when the second end portion is coupled with the other construction material and the torsion angle (90°-α) of the second end portion reduces or disappears, a torsion angle (90°-β) as an inclination angle to a direction perpendicular to the axial direction can be generated in the first end portion, and the first end portion locks on the locked member due to the generation of the torsion angle (90°-β) of the first end portion, thereby connecting the two construction materials.
A load handling device that is installed between a supply position where a load is fed and a loading position where the load is loaded, and configured to load at the loading position the load that has been fed from the supply position, the load handling device comprising: a base platform; a lifting unit that is movable up and down relative to the base platform; a pair of forks that is disposed on the lifting unit and configured to support a bottom surface of the load that has been fed from the supply position; a fork distance adjusting mechanism that is configured to adjust a distance between the pair of forks in accordance with a size of the load; and a fork advancing/retracting mechanism that is configured to cause the pair of forks to advance to or retract from the loading position, characterized by a load positioning mechanism that is configured to restrict the load from moving back when the pair of forks retracts from the loading position, and configured to position the load at the loading position, wherein the load positioning mechanism includes a stopper member (94, 104) that is inclined to stand up or lie down relative to a supporting surface of each of the pair of forks, the stopper member (94, 104) is disposed at a position in which the stopper member (94, 104) is inclined to lie down by the load running onto and getting across the stopper member (94, 104) when the load moves in the direction where the load is fed, and the stopper member (94, 104) stands upright after the load has passed across the stopper member (94, 104). a base platform; a lifting unit that is movable up and down relative to the base platform; a pair of forks that is disposed on the lifting unit and configured to support a bottom surface of the load that has been fed from the supply position; a fork distance adjusting mechanism that is configured to adjust a distance between the pair of forks in accordance with a size of the load; and a fork advancing/retracting mechanism that is configured to cause the pair of forks to advance to or retract from the loading position, characterized by a load positioning mechanism that is configured to restrict the load from moving back when the pair of forks retracts from the loading position, and configured to position the load at the loading position, wherein the load positioning mechanism includes a stopper member (94, 104) that is inclined to stand up or lie down relative to a supporting surface of each of the pair of forks, the stopper member (94, 104) is disposed at a position in which the stopper member (94, 104) is inclined to lie down by the load running onto and getting across the stopper member (94, 104) when the load moves in the direction where the load is fed, and the stopper member (94, 104) stands upright after the load has passed across the stopper member (94, 104).
A fire extinguisher with a checking function for checking conditions of a fire extinguishing agent inside, comprising a fire extinguisher body, characterized in that: a through hole is formed in an upper part of a side surface of the fire extinguisher body, a fixing seat is mounted at the through hole, a cavity is machined inside the fixing seat, a checking component is arranged inside the cavity; a groove is formed at a front end of the cavity, a rubber ring for fixing the checking component is mounted inside the groove; the cavity has a cambered surface mated with the checking component; and the checking component is made of a transparent glass bead.