mhurhangee/ep-ind-claims huggingface dataset:
An apparatus comprising: a housing defining a slot; a friction bearing within the slot configured to couple to a reaction support unit, the reaction support unit comprising at least two light permeable channels configured to receive at least one reaction substance, the at least one reaction substance changing color in presence of at least one particular gaseous or vaporous component; a gas conveyance device configured to convey a gas mixture through at least one of the channels; an optoelectronic detection device configured to detect a color change of the at least one reaction substance on the reaction support unit during and/or after the conveyance of the gas mixture, the color change being detected in the direction of flow of the gas mixture through the at least two channels in at least two separate positions; a data reading device configured to read data stored on the reaction support unit, the data reading device comprising a digital camera and a reading apparatus for reading out data from an electronic data storage device located on the reaction support unit an evaluating device configured to evaluate the data detected by the optoelectronic detection device; and a sensory feedback device configured to provide sensory feedback characterizing the data evaluated by the evaluating device. a housing defining a slot; a friction bearing within the slot configured to couple to a reaction support unit, the reaction support unit comprising at least two light permeable channels configured to receive at least one reaction substance, the at least one reaction substance changing color in presence of at least one particular gaseous or vaporous component; a gas conveyance device configured to convey a gas mixture through at least one of the channels; an optoelectronic detection device configured to detect a color change of the at least one reaction substance on the reaction support unit during and/or after the conveyance of the gas mixture, the color change being detected in the direction of flow of the gas mixture through the at least two channels in at least two separate positions; a data reading device configured to read data stored on the reaction support unit, the data reading device comprising a digital camera and a reading apparatus for reading out data from an electronic data storage device located on the reaction support unit an evaluating device configured to evaluate the data detected by the optoelectronic detection device; and a sensory feedback device configured to provide sensory feedback characterizing the data evaluated by the evaluating device.
A composite solid propellant comprising a binder comprising a crosslinked polyol polymer in which are present: - an oxidizing filler comprising particles of inorganic perchlorate, the oxidizing filler having a bimodal size distribution with (i) a first set of particles of inorganic perchlorate having a first size D50 comprised between 150 μm and 250 μm and present in an amount of 50% to 60% by mass in the composite solid propellant, and (ii) a second set of particles of inorganic perchlorate having a second size D50 comprised between 5 μm and 20 μm and present in an amount of 7% to 17% by mass in the composite solid propellant, - a reducing filler comprising particles of aluminum and/or of an aluminum compound, and - a ballistic catalyst comprising particles of copper oxide CuO. - an oxidizing filler comprising particles of inorganic perchlorate, the oxidizing filler having a bimodal size distribution with (i) a first set of particles of inorganic perchlorate having a first size D50 comprised between 150 μm and 250 μm and present in an amount of 50% to 60% by mass in the composite solid propellant, and (ii) a second set of particles of inorganic perchlorate having a second size D50 comprised between 5 μm and 20 μm and present in an amount of 7% to 17% by mass in the composite solid propellant, - a reducing filler comprising particles of aluminum and/or of an aluminum compound, and - a ballistic catalyst comprising particles of copper oxide CuO.
A screw compressor comprising: a casing; a motor provided in the casing; a screw rotor inserted into a cylinder in the casing, the cylinder formed on a lateral side of the motor; a bearing holder disposed on an opposite side of the screw rotor from the motor and adjacent to the screw rotor; a drive shaft connected to the motor and the screw rotor; and a first bearing disposed adjacent to the screw rotor and a second bearing disposed adjacent to the motor in an axial direction of the drive shaft, wherein at least a portion of the first bearing is disposed inside the screw rotor, the bearing holder is provided with a shaft projecting toward the screw rotor, the screw rotor is provided with a bearing hole which has a larger diameter than the shaft of the bearing holder and in which the shaft is received, the first bearing is mounted between the shaft of the bearing holder and a wall surface defining the bearing hole of the screw rotor, and an axial end, of the drive shaft, adjacent to the screw rotor is disposed closer to the motor than a tip end of the shaft of the bearing holder is, characterized in that one end of the drive shaft is rotatably supported on the second bearing, the other end of the drive shaft is connected to the screw rotor, the screw rotor is rotatably supported by the bearing holder via the first bearing, the shaft is inserted into the screw rotor from a side away from the drive shaft, and the tip end of the shaft faces, and is spaced apart from, an end surface of the drive shaft. a casing; a motor provided in the casing; a screw rotor inserted into a cylinder in the casing, the cylinder formed on a lateral side of the motor; a bearing holder disposed on an opposite side of the screw rotor from the motor and adjacent to the screw rotor; a drive shaft connected to the motor and the screw rotor; and a first bearing disposed adjacent to the screw rotor and a second bearing disposed adjacent to the motor in an axial direction of the drive shaft, wherein at least a portion of the first bearing is disposed inside the screw rotor, the bearing holder is provided with a shaft projecting toward the screw rotor, the screw rotor is provided with a bearing hole which has a larger diameter than the shaft of the bearing holder and in which the shaft is received, the first bearing is mounted between the shaft of the bearing holder and a wall surface defining the bearing hole of the screw rotor, and an axial end, of the drive shaft, adjacent to the screw rotor is disposed closer to the motor than a tip end of the shaft of the bearing holder is, one end of the drive shaft is rotatably supported on the second bearing, the other end of the drive shaft is connected to the screw rotor, the screw rotor is rotatably supported by the bearing holder via the first bearing, the shaft is inserted into the screw rotor from a side away from the drive shaft, and the tip end of the shaft faces, and is spaced apart from, an end surface of the drive shaft.
Carriage for a door leaf for longitudinal movement of the door leaf in a parallel stored position, wherein - a housing region having at least two running rollers (20, 21) and a bearing point for swivellably supporting an extension arm is provided; - the extension arm has a far bearing point for the door leaf for parallel storing of the door leaf and a bearing point closer to the housing region for an end of a control arm; - a control portion (40; 41) is continued in a longitudinal direction of the housing region and has a guide for the other end region of the control arm; - a releasably locked position of the control arm by a downwardly projecting protrusion in an angled end region of the guide is secured by a spring element, wherein the extension arm can be contacted tightly against the housing region in its pivoted-in position wherein a convex curvature in a side region of the control portion (40, 41), which is angled to the longitudinal guide, is received in a bay-shaped recess in the extension arm and the angled end region of the guide is arranged in the convex curvature of the control portion, characterized in that the bay-shaped recess does not completely engage through to the lower face of the extension arm in the vertical direction. - a housing region having at least two running rollers (20, 21) and a bearing point for swivellably supporting an extension arm is provided; - the extension arm has a far bearing point for the door leaf for parallel storing of the door leaf and a bearing point closer to the housing region for an end of a control arm; - a control portion (40; 41) is continued in a longitudinal direction of the housing region and has a guide for the other end region of the control arm; - a releasably locked position of the control arm by a downwardly projecting protrusion in an angled end region of the guide is secured by a spring element, wherein
A photovoltaic device comprising a semiconductor, wherein the semiconductor comprises: (a) a metal halide perovskite; characterised in that the semiconductor further comprises: (b) a passivating agent which is an organic compound; wherein molecules of the passivating agent are chemically bonded to anions or cations in the metal halide perovskite. (a) a metal halide perovskite; characterised in that the semiconductor further comprises: (b) a passivating agent which is an organic compound;
Storage device for hex keys or the like, comprising two planar housing parts (2, 3) each comprising a plurality of insertion openings which are arranged in parallel with one another and are each arranged substantially in one plane, in which insertion openings the legs of the hex keys inserted therein are held in a frictional manner, which legs are integrally interconnected by means of an integral hinge so as to be pivotable about a pivot axis extending in parallel with the insertion openings and are held in the parallel position by latching means (6, 7), characterised in that the two housing parts (2, 3) and the integral hinge consist of a rubber-elastic material, and in that the integral hinge is a strip of material which has similar properties to a spring leaf and is shaped as a semi-circular arch when the two housing parts (2, 3) are in the parallel position.
A refrigerant circuit comprising a refrigerant characterised in that the refrigerant is a non-azeotropic mixture of R245fa, R600, R23 and R14, or a non-azeotropic mixture of R245fa, R600, R116 and R14, or a non-azeotropic mixture of R245fa, R600, R508A and R14, or a non-azeotropic mixture of R245fa, R600, R508B and R14, wherein with respect to a total weight of the non-azeotropic mixed refrigerant, a total weight ratio of the refrigerants R245fa and R600 is set to a range of 40 wt% to 80 wt%, a weight ratio of the refrigerant R23, R116, R508A or R508B is set to a range of 15 wt% to 47 wt%, and a weight ratio of the refrigerant R14 is set to a range of 3 wt% to 20 wt%, and wherein R245fa and R600 are mixed at a weight ratio of R245fa/R600 equals 70/30, so that the non-azeotropic mixture of refrigerant is incombustible.
Connection of a frame of horizontally oriented thresholds with a vertical post mounted thereon by means of tension anchors on a concrete slab, wherein the tension anchors are disposed at the outer side of the frame and connected to the post, and the tension anchors are connected to the concrete slab with a horizontal bracket thereof, characterized in that the horizontal bracket is part of a separated adjustment angle bracket which is adjustable and fixable with respect to the concrete slab in a finely graduated manner and connectable with the tension anchor, wherein the vertical bracket comprises a slot extending in the adjusting direction and provided with adjustment protrusions and recesses, wherein an adjustment element adapted to the slot is insertable into the slot, said adjustment element being connected or connectable with the tension anchor, and the slot in the vertical bracket and the adjustment element comprise protrusions and recesses at their vertical sides forming adjustment steps of the adjustment bracket with respect to the adjustment element, and a threaded rod is fixedly welded to the tension anchor, wherein the threaded rod is introduced through the bore of the adjustment element and covered by a thrust plate, and a nut is screwed on the protruding portion of the threaded rod to connect the adjustment angle bracket with the tension anchor.
A seal carrier for a seal used between rotating and non-rotating components comprising: an arcuate sheet metal seal carrier body formed to include a stepped, conical configuration wherein a diameter at one forward end is larger than a diameter at an opposite aft end, with plural stepped sections defined by alternating radial and axial portions between said one forward end and said opposite aft end, each axial portion adapted to carry a seal element; and wherein mounting flanges (74,76) are provided at said one forward end and said opposite aft end of said arcuate sheet metal seal carrier body, characterized in that an outer surface of said arcuate sheet metal seal carrier body is provided with axially extending ribs, spaced circumferentially about said arcuate sheet metal seal carrier body. an arcuate sheet metal seal carrier body formed to include a stepped, conical configuration wherein a diameter at one forward end is larger than a diameter at an opposite aft end, with plural stepped sections defined by alternating radial and axial portions between said one forward end and said opposite aft end, each axial portion adapted to carry a seal element; and wherein mounting flanges (74,76) are provided at said one forward end and said opposite aft end of said arcuate sheet metal seal carrier body, characterized in that an outer surface of said arcuate sheet metal seal carrier body is provided with axially extending ribs, spaced circumferentially about said arcuate sheet metal seal carrier body.
An ultrasound diagnosis apparatus comprising: an ultrasound probe having a transducer array; an imaging unit configured to perform transmission and reception of an ultrasonic beam from the transducer array toward a subject, into which contrast media including microbubbles is introduced, and to generate an ultrasound image of the subject from a reception signal outputted by the transducer array; a display unit configured to display the ultrasound image generated by the imaging unit; a bubble tracking unit configured to track movement of the microbubbles based on the ultrasound image generated by the imaging unit corresponding to one cross section of the subject to acquire trajectories of the microbubbles in the one cross section and displays the acquired trajectories on the display unit; and a feature point detection unit configured to detect, as a feature point (P, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12), a trajectory, in which a distance between a start point and an end point in a prescribed time range is less than a prescribed value, among the trajectories of the microbubbles acquired by the bubble tracking unit and displays the detected feature point on the display unit; wherein the prescribed time range is an elapsed time from the start to the end of the tracking of the microbubble or a time for which the microbubble is being tracked, and wherein the start point is a position of the microbubble at the time of the start of the tracking and the end point is a position of the microbubble at the time of the end of the tracking. an ultrasound probe having a transducer array; an imaging unit configured to perform transmission and reception of an ultrasonic beam from the transducer array toward a subject, into which contrast media including microbubbles is introduced, and to generate an ultrasound image of the subject from a reception signal outputted by the transducer array; a display unit configured to display the ultrasound image generated by the imaging unit; a bubble tracking unit configured to track movement of the microbubbles based on the ultrasound image generated by the imaging unit corresponding to one cross section of the subject to acquire trajectories of the microbubbles in the one cross section and displays the acquired trajectories on the display unit; and a feature point detection unit configured to detect, as a feature point (P, P3, P4, P5, P6, P7, P8, P9, P10, P11, P12), a trajectory, in which a distance between a start point and an end point in a prescribed time range is less than a prescribed value, among the trajectories of the microbubbles acquired by the bubble tracking unit and displays the detected feature point on the display unit; wherein the prescribed time range is an elapsed time from the start to the end of the tracking of the microbubble or a time for which the microbubble is being tracked, and wherein the start point is a position of the microbubble at the time of the start of the tracking and the end point is a position of the microbubble at the time of the end of the tracking.
A stereotactic template for facilitating a surgical procedure, said surgical procedure being spinal surgery, wherein said template comprises at least two hollow trajectory guides sized to receive an instrument for percutaneous introduction into the human body, wherein said template comprises an upper surface and a lower surface wherein at least part of the lower surface of the template is shaped to match an outer surface of a patient's anatomy, namely the skin contour, wherein the template comprises one or more radio-opaque markers characterised in that the trajectory guides are additional radio-opaque markers. wherein said template comprises an upper surface and a lower surface wherein at least part of the lower surface of the template is shaped to match an outer surface of a patient's anatomy, namely the skin contour, wherein the template comprises one or more radio-opaque markers characterised in that the trajectory guides are additional radio-opaque markers.
Apparatus for the automated assembly of a printed circuit board with at least one electronic component, comprising - a vacuum pipette that tapers into a point, wherein the vacuum pipette is configured to pick up the electronic component from a pickup surface in a pickup position at a pickup point, to transport it in a transportation position on a transport path and to place it on the printed circuit board at a target point, and - a sleeve-shaped component, which surrounds the vacuum pipette in a partial area and which is arranged in a movable manner in the direction of the longitudinal axis of the vacuum pipette, wherein the interior surface of the sleeve-shaped component and the outer surface of the vacuum pipette are designed in such a way that, in the pickup position, when the electronic component is picked up at the pickup point movement takes place along the longitudinal axis as a result of the contact between the lower edge of the sleeve-shaped component on the pickup surface such that, with the exception of an offset caused by the height of the component, the tip of the vacuum pipette is located on a plane extending through the lower edge of the sleeve-shaped component, characterized in that in the transportation position the lower edge of the sleeve-shaped component is offset by a defined section in the tapered direction of the vacuum pipette in such a way that the sleeve-shaped component completely surrounds the electronic component at the side in the transportation position. - a vacuum pipette that tapers into a point, wherein the vacuum pipette is configured to pick up the electronic component from a pickup surface in a pickup position at a pickup point, to transport it in a transportation position on a transport path and to place it on the printed circuit board at a target point, and - a sleeve-shaped component, which surrounds the vacuum pipette in a partial area and which is arranged in a movable manner in the direction of the longitudinal axis of the vacuum pipette,
A method for planting a plant propagule with a root forming end and a shoot forming end, comprising the steps of: a) providing a growth substrate and an elongated tubular hollow member, arranged such that the hollow member is movable in relation to the substrate, and arranged such that the hollow member penetrates through the substrate, and wherein said hollow member is dimensioned such that the root forming end fits into the member; b) inserting the root forming end of the propagule into the hollow member, either before or after that the hollow member is arranged to penetrate through the substrate; characterized in that it further comprises the step of c) withdrawing the hollow member through the growth substrate in the direction opposite of the shoot forming end, such that the propagule is planted in the hole in the substrate left by the hollow member, with the root forming end located within the substrate and the shoot forming end located at the surface of the substrate. a) providing a growth substrate and an elongated tubular hollow member, arranged such that the hollow member is movable in relation to the substrate, and arranged such that the hollow member penetrates through the substrate, and wherein said hollow member is dimensioned such that the root forming end fits into the member; b) inserting the root forming end of the propagule into the hollow member, either before or after that the hollow member is arranged to penetrate through the substrate; characterized in that it further comprises the step of c) withdrawing the hollow member through the growth substrate in the direction opposite of the shoot forming end, such that the propagule is planted in the hole in the substrate left by the hollow member, with the root forming end located within the substrate and the shoot forming end located at the surface of the substrate.
A device for continuously drying and tempering hollow fiber membranes comprising a plurality of rollers disposed within a housing, the housing having an inlet and an outlet for the hollow fiber membranes and an exhaust connected to a fan, wherein the rollers are configured to heat the hollow fiber membranes; the outer surface of each roller of the plurality of rollers being individually heatable to a temperature in the range of from 150°C to 300°C and each roller being individually driven by a drive and being configured to rotate at a circumferential speed in the range of from 30 to 100 m/min, and wherein the rollers are positioned within the housing such that the axes of all rollers are parallel and all axes lie in a single common plane, and the width of the gap (a) between the first two rollers downstream of the inlet is in the range of 0.2 to 8 mm.