mhurhangee/patent-ind-claim-en huggingface dataset:
Apparatus for preparing a dialysis solution, wherein the apparatus has a dialyzate line for conducting a dialysis solution and has means that are configured to discontinuously convey a dialysis solution in the dialyzate line , wherein the apparatus has a conductivity sensor that is arranged to measure the conductivity of the dialysis solution, and wherein the apparatus has a concentrate line opening into the dialyzate line upstream of the conductivity sensor at an addition point and having a concentrate pump and has a concentrate container from which the concentrate pump conveys concentrate into the concentrate line and from this into the dialyzate line , wherein the apparatus has a controller that is connected to the conductivity sensor and to the concentrate pump and that is configured to control the concentrate pump such that the conductivity fluctuations over time in the dialysis solution downstream of the addition point are reduced with respect to a continuous concentrate conveying, characterized in that the apparatus has means for a spectral analysis of the basic pattern of the conductivity modulation with a constant concentrate supply into the dialysis solution, said means being configured to determine the harmonics of the conductivity modulation by spectral analysis; and in that the controller is configured to successively control the concentrate pump for frequencies of the harmonics such that the conductivity is modulated in phase and amplitude such that the harmonic contribution is eliminated from the conductivity spectrum.
A rack for holding sample tubes, comprising: a sample tube carrier including an elongated body having a first end and a second end opposite the first end and walls defining apertures , each of the apertures configured to receive a respective one of the sample tubes , wherein the walls define elongated openings , each of which corresponds to a respective one of the sample tubes and extends along at least a portion of a length of the respective sample tube, the elongated openings to enable viewing of information on the outer surfaces of the sample tubes; and a retention bar including an elongated body having a first end and a second end opposite the first end, the retention bar pivotally coupled to one end of the sample tube carrier , the retention bar having openings , each of which is positioned over a respective one of the apertures , wherein the openings are dimensioned to prevent removal of the sample tubes from the sample tube carrier through the retention bar , wherein the retention bar is removably coupled to the sample tube carrier , and each of the openings has a stepped profile to reduce contamination due to material escaping from one or more of the sample tubes . a sample tube carrier including an elongated body having a first end and a second end opposite the first end and walls defining apertures , each of the apertures configured to receive a respective one of the sample tubes , wherein the walls define elongated openings , each of which corresponds to a respective one of the sample tubes and extends along at least a portion of a length of the respective sample tube, the elongated openings to enable viewing of information on the outer surfaces of the sample tubes; and a retention bar including an elongated body having a first end and a second end opposite the first end, the retention bar pivotally coupled to one end of the sample tube carrier , the retention bar having openings , each of which is positioned over a respective one of the apertures , wherein the openings are dimensioned to prevent removal of the sample tubes from the sample tube carrier through the retention bar , wherein the retention bar is removably coupled to the sample tube carrier , and each of the openings has a stepped profile to reduce contamination due to material escaping from one or more of the sample tubes .
A conveyor assembly configured to move material relative to a mine face , the conveyor assembly comprising: a conveyor pan configured to support the material; a drive unit including a drive shaft and a plurality of sprockets secured to the drive shaft , the drive shaft driven about a rotational axis ; and a conveying element including a plurality of chains and a plurality of flights , each of the chains driven by one of the sprockets to move the chain and the flights over the conveyor pan , each of the flights coupled between the plurality of chains , each of the plurality of flights including a first portion and a second portion , the first portion coupled to the second portion by a movable joint , the flights configured to move the material over the conveyor pan , wherein the plurality of sprockets are angularly offset about the rotational axis relative to each other, and wherein the first portion moves relative to the second portion at the movable joint in response to the plurality of chains engaging the plurality of sprockets and moving about the rotational axis . a conveyor pan configured to support the material; a drive unit including a drive shaft and a plurality of sprockets secured to the drive shaft , the drive shaft driven about a rotational axis ; and a conveying element including a plurality of chains and a plurality of flights , each of the chains driven by one of the sprockets to move the chain and the flights over the conveyor pan , each of the flights coupled between the plurality of chains , each of the plurality of flights including a first portion and a second portion , the first portion coupled to the second portion by a movable joint , the flights configured to move the material over the conveyor pan , wherein the plurality of sprockets are angularly offset about the rotational axis relative to each other, and wherein the first portion moves relative to the second portion at the movable joint in response to the plurality of chains engaging the plurality of sprockets and moving about the rotational axis .
A radio network entity for improving filtering performance in a time division duplexing, TDD, radio communication system, comprising: - a first filter , configured to perform a first type of filtering for a signal to be transmitted to, or received from a device in the radio communication system through a radio interface, with a common filtering requirement for transmitting and receiving fulfilled; - a second filter , configured to perform a second type of filtering on a transmitting path for the signal to be transmitted to the device, with additional filtering requirement for transmitting besides the common filtering requirement fulfilled; and - a third filter , configured to perform a third type of filtering on a receiving path for the signal received from the device, with additional filtering requirement for receiving besides the common filtering requirement fulfilled, wherein the frequency attenuation provided by the second filter is different from that of the third filter, wherein the second filter is configured to provide further attenuation, at a first frequency (f3), needed for the transmitting path only and the third filter is configured to provide further attenuation, at a second frequency (f2), needed for the receiving path only. - a first filter , configured to perform a first type of filtering for a signal to be transmitted to, or received from a device in the radio communication system through a radio interface, with a common filtering requirement for transmitting and receiving fulfilled; - a second filter , configured to perform a second type of filtering on a transmitting path for the signal to be transmitted to the device, with additional filtering requirement for transmitting besides the common filtering requirement fulfilled; and - a third filter , configured to perform a third type of filtering on a receiving path for the signal received from the device, with additional filtering requirement for receiving besides the common filtering requirement fulfilled, wherein the frequency attenuation provided by the second filter is different from that of the third filter, wherein the second filter is configured to provide further attenuation, at a first frequency (f3), needed for the transmitting path only and the third filter is configured to provide further attenuation, at a second frequency (f2), needed for the receiving path only.
A rotor of an electric machine designed as an internal rotor, wherein the rotor has: a rotational axis (D), which extends in an axial direction (A) and about which the rotor is rotatable, an outer lateral surface (AM) which delimits the rotor , a pole arrangement , and an adjusting mechanism for the pole arrangement , which is designed such that the spacing (X) between the outer lateral surface (AM) of the rotor and a centre of gravity (W) of the at least one pole arrangement is adjustable, whereby the pole arrangement is movable inwards towards the rotational axis (D) of the rotor or outwards away from the rotational axis (D) of the rotor , characterised in that the adjusting mechanism has a force transmission device and an adjusting device that is activatable by a force acting by the force transmission device and which moves the pole arrangement , the rotor has a lock for the pole arrangement , and the lock has: a first adjusting position in which the lock engages in the pole arrangement and which locks the pole arrangement at a first distance from the rotational axis (D); and a second adjusting position in which the pole arrangement is pivotable about a pivot point (P) and in which the pole arrangement can be locked at a second distance from the rotational axis (D). a rotational axis (D), which extends in an axial direction (A) and about which the rotor is rotatable, an outer lateral surface (AM) which delimits the rotor , a pole arrangement , and an adjusting mechanism for the pole arrangement , which is designed such that the spacing (X) between the outer lateral surface (AM) of the rotor and a centre of gravity (W) of the at least one pole arrangement is adjustable, whereby the pole arrangement is movable inwards towards the rotational axis (D) of the rotor or outwards away from the rotational axis (D) of the rotor , characterised in that the adjusting mechanism has a force transmission device and an adjusting device that is activatable by a force acting by the force transmission device and which moves the pole arrangement , the rotor has a lock for the pole arrangement , and the lock has: a first adjusting position in which the lock engages in the pole arrangement and which locks the pole arrangement at a first distance from the rotational axis (D); and a second adjusting position in which the pole arrangement is pivotable about a pivot point (P) and in which the pole arrangement can be locked at a second distance from the rotational axis (D). a first adjusting position in which the lock engages in the pole arrangement and which locks the pole arrangement at a first distance from the rotational axis (D); and a second adjusting position in which the pole arrangement is pivotable about a pivot point (P) and in which the pole arrangement can be locked at a second distance from the rotational axis (D).
An array of light emitting diodes (LEDs) adapted to emit UV radiation for use in curing UV curable ink printed onto a substrate in an inkjet printer, wherein the array of LEDs comprises a plurality of adjacent rows of LEDs, the rows arranged to be substantially aligned in a direction substantially perpendicular to a cure direction, wherein the cure direction is the direction of relative movement between the array and the ink during curing, and wherein a row of LEDs is offset from an adjacent row of LEDs in a direction along a row, so that the LEDs are not aligned parallel to the cure direction.
A sensor system for continuous measurement of a glucose concentration in a host, the sensor system comprising: a first sensor element configured to measure a glucose concentration and generate a first signal, wherein the first sensor element has a first sensitivity to an interferent; a second sensor element configured to measure the glucose concentration and generate a second signal, the second sensor element having a second sensitivity to the interferent, different to the first sensitivity; and sensor electronics configured to determine a glucose concentration value based on at least one of the first signal or the second signal, wherein the sensor electronics are configured to estimate a glucose concentration value based on the first signal and the second signal and based on an estimation of a parameter, wherein the parameter is associated with a presence of a level of an interferent, wherein the sensor electronics are further configured to integrate the first signal and the second signal, and wherein the sensor electronics are further configured to accord a first weight to the first signal and accord a second weight to the second signal, wherein a distribution of the first weight and the second weight are dependent on the estimation of the parameter associated with the presence of the level of the interferent. a first sensor element configured to measure a glucose concentration and generate a first signal, wherein the first sensor element has a first sensitivity to an interferent; a second sensor element configured to measure the glucose concentration and generate a second signal, the second sensor element having a second sensitivity to the interferent, different to the first sensitivity; and sensor electronics configured to determine a glucose concentration value based on at least one of the first signal or the second signal, wherein the sensor electronics are configured to estimate a glucose concentration value based on the first signal and the second signal and based on an estimation of a parameter, wherein the parameter is associated with a presence of a level of an interferent, wherein the sensor electronics are further configured to integrate the first signal and the second signal, and wherein the sensor electronics are further configured to accord a first weight to the first signal and accord a second weight to the second signal, wherein a distribution of the first weight and the second weight are dependent on the estimation of the parameter associated with the presence of the level of the interferent.
An introducer sheath, comprising: a tubular member including an inner layer and an outer layer , the inner layer having an inner surface , an outer surface and wall extending therebetween, wherein the tubular member further comprises a reinforcement layer disposed between the inner layer and the outer layer ; wherein the inner layer includes a plurality of longitudinal channels extending radially outward from the inner surface ; wherein each channel of the plurality of channels has a circumferential width (W); wherein the tubular member is designed to shift from an unexpanded configuration to an expanded configuration, and wherein the width (W) of each channel increases as the tubular member shifts from the unexpanded configuration to the expanded configuration. characterized in that the plurality of channels extend radially outward into at least a portion of the reinforcement layer . a tubular member including an inner layer and an outer layer , the inner layer having an inner surface , an outer surface and wall extending therebetween, wherein the tubular member further comprises a reinforcement layer disposed between the inner layer and the outer layer ; wherein the inner layer includes a plurality of longitudinal channels extending radially outward from the inner surface ; wherein each channel of the plurality of channels has a circumferential width (W); wherein the tubular member is designed to shift from an unexpanded configuration to an expanded configuration, and wherein the width (W) of each channel increases as the tubular member shifts from the unexpanded configuration to the expanded configuration. characterized in that the plurality of channels extend radially outward into at least a portion of the reinforcement layer .
A diaphragm for use in a fluid storage tank in which the fluid storage tank comprises first and second shell portions defining an interior tank space , wherein the diaphragm is configured to be secured within the interior tank space between the first and second shell portions, to define a fluid storage reservoir between the diaphragm and one of the shell portions; wherein the diaphragm comprises a body of deformable material having a part-spherical portion defining a central longitudinal axis (A-A); wherein a thickness (T) of the diaphragm varies between different regions of the diaphragm; and wherein the thickness of the diaphragm is asymmetric about the longitudinal axis. wherein the diaphragm comprises a body of deformable material having a part-spherical portion defining a central longitudinal axis (A-A); wherein a thickness (T) of the diaphragm varies between different regions of the diaphragm; and wherein the thickness of the diaphragm is asymmetric about the longitudinal axis.
Sliding door having a frame and at least one sliding leaf which can be moved along a running rail and which can be moved between a closed position on the frame and a position in which it is parked parallel for movement along a running rail, wherein at least one closing element with a cam guide is fixed to a vertical frame profile of the frame, in which a control element movable by a drive rod is movable for moving the sliding leaf between a closed position and a parallel parked position, characterized in that the closing element is fixed to a vertical rail which is fastened to the vertical frame profile and a screw groove open to an outer side of the sliding leaf is formed on the rail for fixing the closing element
A gap filling device , designed to be fitted on to a rail vehicle , that includes a movable ramp that is movable in a horizontal direction (X) between a retracted position within a housing arranged under a floor of the rail vehicle , and a deployed position extending out of the said housing , the said ramp comprising an upper surface that is accessible in the deployed position, the ramp including lateral flanged edges extending over at least a portion of the length of the ramp , with each being movable between a first position, in which this lateral flanged edge extends vertically projecting outwards in relation to the upper surface of the ramp up to a first height (H1), and a second position, in which the lateral flanged edge extends up to a second height (H2) that is lower than the first height (H1), characterized in that each flanged edge is connected to the ramp by a pivot link defined about a pivot axis that is substantially parallel to the horizontal direction (X).
An energy generating arrangement powered by tidal water, comprising a turbine unit mounted in a fixed structure which separates a first and a second water masses, the turbine unit being arranged to be turned within the fixed structure about a substantially horizontal axis , the turbine unit being mounted in a substantially cylindrical assembly with a substantially horizontal axis , the cylindrical assembly including a shaft , the turbine unit including a rotor with turbine blades and a rotor shaft which will rotate when surrounding, flowing water acts on the rotor's turbine blades, characterized in that the turbine further includes an electric generator which is driven by the rotor shaft, and the shaft of the cylindrical assembly is hollow and comprises cabling to the generator.
A sensor arrangement comprising a first , a second and a third layer of flexible material, the third layer being located between the first and second layers, and the stacked layers forming a pressure sensitive sensor with at least two sensor cells, the first layer comprises a first electrically conductive region and a second electrically conductive region that extend in the surface, the first and second conductive regions being mechanically interconnected by a non-electrically conductive region , and the second layer comprises a third conductive region that extends in the surface, wherein the third electrically conductive region of the second layer overlaps the first and second electrically conductive regions of the first layer , the region of overlap defining an active region of a first and a second sensor cell, and wherein the third layer is formed of a conductive, elastic material which, in the active region , interacts with the first and second conductive regions of the first layer when pressurized locally, so that an electrical resistance between the first, second and third electrical regions changes at the location of the applied pressure, characterized in that the sensor arrangement has a seam which is configured to fix the first and second layers with respect to one another in a manner that the seam is arranged outside the active region , the first and third layers lie on top of one another in the active region without pressure, and the surfaces of the first and third layers facing one another are free from fixation.
An arrangement , comprising at least two parallel kinematic robots located in spatial vicinity to each other, the working ranges of which two parallel kinematic robots overlap and form an overall total working range, which covers a larger area and/or a larger volume than the individual working ranges of each of the parallel kinematic robots , wherein the movement controls of manipulators or tool carriers , as applicable, which are movably suspended in each instance on positioning arms of the at least two parallel kinematic robots , are coordinated with each other and/or are coupled with each other in mutual consideration of the control commands for the movements of the in each instance other manipulator or tool carrier , as applicable, in order to form a movement profile and/or handling profile, which is coordinated within the total working range, and/or in order to prevent collisions of the particular positioning arms , manipulators , and/or tool carriers , wherein each of the at least two parallel kinematic robots has an own manipulator movably suspended on the particular positioning arms or, as applicable, a tool carrier , with a gripping device located thereon, movably arranged on the particular positioning arms , in order to interact with the in each instance at least one further manipulator or tool carrier , as applicable, of the at least one further parallel kinematic robot (12B or 12A, as applicable), and in order to carry out common manipulation tasks, and wherein the interacting manipulators or, as applicable, the interacting tool carriers with the particular gripping devices located thereon, form a common gripper in order to handle, receive, shift, rotate, and/or deposit articles, piece goods, bundles , bundle layers, and/or groups of articles or, as applicable, groups of piece goods or the like within the total working range.