mhurhangee/patent-ind-claim-en huggingface dataset:
A motor comprising: a rotor supported for rotation about a longitudinal axis; a stator including a magnetic core; a first end plate positioned at a first end of the magnetic core; a second end plate positioned at a second end of the magnetic core, the magnetic core, the first end plate, and the second end plate cooperating to define a central opening , at least a portion of the rotor disposed within the central opening; a plurality of rods , each rod fixedly attached to the first end plate and the second end plate and including a first end that extends parallel to the longitudinal axis beyond the first end plate in a direction away from the magnetic core and a second end that extends parallel to the longitudinal axis beyond the second end plate in a direction away from the magnetic core; a first support disk coupled to the first end of each of the plurality of rods such that the first support disk is spaced apart from the first end plate ; and a second support disk coupled to the second end of each of the plurality of rods such that the second support disk is spaced apart from the second end plate , wherein each of the plurality of rods includes a length , the length measured between a first end fixedly attached to the first support disk and a second end fixedly attached to the second support disk, a cross-sectional shape, a cross-sectional area, and a stiffness that cooperate to define a natural frequency, and characterized in that the length of one of the plurality of rods is different from the length of another of the plurality of rods . a rotor supported for rotation about a longitudinal axis; a stator including a magnetic core; a first end plate positioned at a first end of the magnetic core; a second end plate positioned at a second end of the magnetic core, the magnetic core, the first end plate, and the second end plate cooperating to define a central opening , at least a portion of the rotor disposed within the central opening; a plurality of rods , each rod fixedly attached to the first end plate and the second end plate and including a first end that extends parallel to the longitudinal axis beyond the first end plate in a direction away from the magnetic core and a second end that extends parallel to the longitudinal axis beyond the second end plate in a direction away from the magnetic core; a first support disk coupled to the first end of each of the plurality of rods such that the first support disk is spaced apart from the first end plate ; and a second support disk coupled to the second end of each of the plurality of rods such that the second support disk is spaced apart from the second end plate , wherein each of the plurality of rods includes a length , the length measured between a first end fixedly attached to the first support disk and a second end fixedly attached to the second support disk, a cross-sectional shape, a cross-sectional area, and a stiffness that cooperate to define a natural frequency, and characterized in that the length of one of the plurality of rods is different from the length of another of the plurality of rods .
A wheeled mower comprising: - a chassis having a rear part provided with rear wheels with a fixed axis of rotation (R) and a front part provided with at least one pivoting wheel , - a motorised cutting unit fixed with respect to the chassis, and - a handlebar , the handlebar being mounted on at least one rigid rear extension of the rear part of the chassis with a pivot along a pivot axis (G) parallel to the axis of rotation (R) of the rear wheels, between at least a position referred to as the working position and a position referred to as the maintenance position in which the handlebar is folded down in the direction of the front part of the chassis, characterised in that the front part of the chassis comprises a latch for locking the handlebar in said maintenance position. - a chassis having a rear part provided with rear wheels with a fixed axis of rotation (R) and a front part provided with at least one pivoting wheel , - a motorised cutting unit fixed with respect to the chassis, and - a handlebar , the handlebar being mounted on at least one rigid rear extension of the rear part of the chassis with a pivot along a pivot axis (G) parallel to the axis of rotation (R) of the rear wheels, between at least a position referred to as the working position and a position referred to as the maintenance position in which the handlebar is folded down in the direction of the front part of the chassis, characterised in that the front part of the chassis comprises a latch for locking the handlebar in said maintenance position.
Method for controlling an electric machine in a drive train of a motor vehicle, the electric machine being used as a drive unit for the motor vehicle, in which - a pilot control unit determines a pilot torque (T_Vorst) as a function of a predefined target torque (T_Soll) of the electric machine , the pilot control unit having a transfer function (G Vorst (s)) which corresponds to an oscillatory component (G osc (s)) of a model-based transfer function (G(s)) determined for the entire drive train which describes a dependence of a rotational speed (n) of the electric machine on a torque (T) with which the electric machine is operated, - a corrected target torque (T_Soll_Korr) for the electric machine is determined by the pilot control torque (T_Vorst) being superimposed on the predefined target torque (T_Soll), and - the electric machine being controlled as a function of the corrected target torque (T_Soll_Korr), characterized in that the drive train is modelled as a two-mass oscillator and the transfer function (G(s)) of the entire drive train is determined therefrom, wherein the transfer function (G Vorst (s)) of the pilot control unit is given by G = J 2 s 2 J 1 + J 2 s 2 + d J 1 + J 2 s + c J 1 + J 2 with J 1 : moment of inertia of the electric machine J 2 : equivalent moment of inertia of the motor vehicle including all driving resistances c: equivalent spring stiffness of the drive train d: equivalent damping constant of the drive train. - a pilot control unit determines a pilot torque (T_Vorst) as a function of a predefined target torque (T_Soll) of the electric machine , the pilot control unit having a transfer function (G Vorst (s)) which corresponds to an oscillatory component (G osc (s)) of a model-based transfer function (G(s)) determined for the entire drive train which describes a dependence of a rotational speed (n) of the electric machine on a torque (T) with which the electric machine is operated, - a corrected target torque (T_Soll_Korr) for the electric machine is determined by the pilot control torque (T_Vorst) being superimposed on the predefined target torque (T_Soll), and - the electric machine being controlled as a function of the corrected target torque (T_Soll_Korr), characterized in that the drive train is modelled as a two-mass oscillator and the transfer function (G(s)) of the entire drive train is determined therefrom, wherein the transfer function (G Vorst (s)) of the pilot control unit is given by G = J 2 s 2 J 1 + J 2 s 2 + d J 1 + J 2 s + c J 1 + J 2 with J 1 : moment of inertia of the electric machine J 2 : equivalent moment of inertia of the motor vehicle including all driving resistances c: equivalent spring stiffness of the drive train d: equivalent damping constant of the drive train. J 1 : moment of inertia of the electric machine J 2 : equivalent moment of inertia of the motor vehicle including all driving resistances c: equivalent spring stiffness of the drive train d: equivalent damping constant of the drive train.
A washing machine comprising a tub in which the laundry is washed; a hose which is used for delivering the mains water to the tub and for discharging the dirty water collected in the tub at the end of the washing process; a retainer which enables the hose to be fixed to the tub ; and a housing which is arranged on the tub and which enables the hose to be fixed to the tub in a mounting direction predetermined by the producer and the retainer having a pin fitted into the housing , characterized by : the retainer having a clamp in the form of a C-shaped ring which is at least partially open, a first plate which is integrated with the clamp and which extends towards the tub from an open end of the clamp and a second plate which is integrated with the clamp , which overlaps with the first plate and which extends towards the tub from the other open end of the clamp and the tub having a protrusion and an opening arranged on the protrusion ; one hole on the first plate and one hole on the second plate for mounting the retainer to the opening on the protrusion ; and a screw for fixing the opening and the holes .
A method for preparing highly reactive alkali metal or alkaline earth metal hydrides MH n *, where n = 1 or 2, corresponding to the valency of the metal M, characterized in that metals M of the first or second period of the periodic table of the elements are reacted with a compound of the general formula M 1 x [M 2 H 3+x ] b under inert conditions or under a hydrogen atmosphere according to M + o/6 M 1 x [M 2 H 3+x ] b → MH n * + p/6 M 1 H m * + q/6 M 2 * Wherein • M 1 = an alkali metal selected from the group consisting of Li, Na, K, Rb, Cs, an alkaline earth metal selected from the group consisting of Be, Mg, Ca, Sr, Ba; • x = 0 or 1; • M 2 = an element of main group 3 of the periodic table of the elements selected from the group consisting of B, Al, Ga, In; • b = the valency of M 1 ; • m = 1 or 2, corresponding to the valency of the metal M 1 ; • n = 1 or 2, corresponding to the valency of the metal M; • and in the case in which x = 0, p = 0 and • for M = alkali element, o and q = 2; • for M = alkaline earth element, o and q = 4 , and • in the case in which x = 1: • for M and M 1 = alkali metals, o, p, q = 2; • for M and M 1 = alkaline earth metals, o, p = 2 and q = 4; • for M = alkali metal and M 1 = alkaline earth metal, o, p = 1 and q = 2, and • for M = alkaline earth metal and M 1 = alkali metal, o, p, q = 4. • M 1 = an alkali metal selected from the group consisting of Li, Na, K, Rb, Cs, an alkaline earth metal selected from the group consisting of Be, Mg, Ca, Sr, Ba; • x = 0 or 1; • M 2 = an element of main group 3 of the periodic table of the elements selected from the group consisting of B, Al, Ga, In; • b = the valency of M 1 ; • m = 1 or 2, corresponding to the valency of the metal M 1 ; • n = 1 or 2, corresponding to the valency of the metal M; • and in the case in which x = 0, p = 0 and • for M = alkali element, o and q = 2; • for M = alkaline earth element, o and q = 4 , and • in the case in which x = 1: • for M and M 1 = alkali metals, o, p, q = 2; • for M and M 1 = alkaline earth metals, o, p = 2 and q = 4; • for M = alkali metal and M 1 = alkaline earth metal, o, p = 1 and q = 2, and • for M = alkaline earth metal and M 1 = alkali metal, o, p, q = 4.
An apparatus for cleaning which comprises: a cleaning member adapted to engage a surface to be cleaned; a support member for supporting the cleaning member , the cleaning member comprising at least two brush portions each of which being connected to the support member via at least one resilient means ; wherein the respective resilient means of the at least two brush portions are of identical resiliency or different resiliencies; wherein, in response to an external pushing force applied to the cleaning member during use, the cleaning member is resiliently movable between an extended position and a retracted position relative to the support member ; one or more engaging members provided at the support member ; wherein, when the external pushing force is applied, the cleaning member is adapted to resiliently retract to the retracted position and the engaging members are adapted to descend over a distance towards the surface so as to engage the surface, such that further retraction of the cleaning member is substantially prevented. a support member for supporting the cleaning member , the cleaning member comprising at least two brush portions each of which being connected to the support member via at least one resilient means ; wherein the respective resilient means of the at least two brush portions are of identical resiliency or different resiliencies; wherein, in response to an external pushing force applied to the cleaning member during use, the cleaning member is resiliently movable between an extended position and a retracted position relative to the support member ; one or more engaging members provided at the support member ; wherein, when the external pushing force is applied, the cleaning member is adapted to resiliently retract to the retracted position and the engaging members are adapted to descend over a distance towards the surface so as to engage the surface, such that further retraction of the cleaning member is substantially prevented.
A rail lifting head comprising: a head gate member defining a gate aperture , and a rail support member removably secured to the gate member and adapted to support a rail vertically within the gate aperture, characterised in that the rail lifting head comprises a head cartridge adapted to be removably secured to the head gate member, wherein the head cartridge includes two opposed vertical rollers adapted to support a rail laterally within the gate aperture and a fixing adapted to removably secure the head cartridge to the head gate member, wherein the rail support member is adapted for rotation about a vertical axis at one end of the rail support member, such that the gate aperture may be opened and lowered over a rail. a head gate member defining a gate aperture , and a rail support member removably secured to the gate member and adapted to support a rail vertically within the gate aperture, characterised in that the rail lifting head comprises a head cartridge adapted to be removably secured to the head gate member, wherein the head cartridge includes two opposed vertical rollers adapted to support a rail laterally within the gate aperture and a fixing adapted to removably secure the head cartridge to the head gate member, wherein the rail support member is adapted for rotation about a vertical axis at one end of the rail support member, such that the gate aperture may be opened and lowered over a rail.
A method for differentiating platelets events from noise in a flow cytometer, comprising: flowing a sample comprising platelets through a flow cell of the flow cytometer; optically interrogating the sample flowing through the flow cell; detecting optical signals from the interrogated sample; separating detected signals into signals corresponding to Red Blood Cells (RBCs) events and events smaller than RBC events; separating the signals corresponding to events smaller than RBC events into putative platelet events and putative noise; converting signals corresponding to putative platelet events and putative noise into logarithmic scale; fitting the converted signals using Gaussian mixture model to generate a fitted distribution for the putative platelet events and putative noise; and identifying the putative platelet events as platelet events when the location and width of the fitted distribution is within range for platelet events. flowing a sample comprising platelets through a flow cell of the flow cytometer; optically interrogating the sample flowing through the flow cell; detecting optical signals from the interrogated sample; separating detected signals into signals corresponding to Red Blood Cells (RBCs) events and events smaller than RBC events; separating the signals corresponding to events smaller than RBC events into putative platelet events and putative noise; converting signals corresponding to putative platelet events and putative noise into logarithmic scale; fitting the converted signals using Gaussian mixture model to generate a fitted distribution for the putative platelet events and putative noise; and identifying the putative platelet events as platelet events when the location and width of the fitted distribution is within range for platelet events.
Sausage processing apparatus, comprising a circulating first transport device in the form of a compartmented belt , wherein a sausage can be received in each compartment , a downstream compartmented roller , wherein in each case one sausage can be transferred from a compartment of the first transport device into a compartment of the compartmented roller , and a second circulating transport device , onto which the sausages can be transferred from the compartments of the compartmented roller , a control device which controls the conveying operation of the second transport device and of the compartmented roller , and a sensor device for detecting the occupancy of the compartments of the first transport device , wherein the control device is configured to control the conveying operation of the compartmented roller and of the second transport device in a manner dependent on the detection result of the sensor device such that, upon detection of one or more successive unoccupied compartments of the first transport device , the conveying operation of the compartmented roller and of the second transport device is stopped or slowed when the unoccupied compartment is situated in or is entering a transfer position (Ü1) and, upon detection of an occupied compartment , said conveying operation is resumed when the occupied compartment is situated in or is entering the transfer position (Ü1).
Modular interconnectivity assembly for interconnecting elements of a point of sale system, the modular interconnectivity assembly including at least one interconnectivity module comprising: an Input/Output-hub (102; I/O) having at least one upstream facing port and at least two downstream facing ports ; at least one upstream connector connected to the at least one upstream facing port of the Input/Output-hub (102; I/O) and configured to communicate in accordance with a first communication protocol; at least one downstream connector connected to a first downstream facing port of the at least two downstream facing ports and configured to communicate in accordance with the first communication protocol; and at least one interface connected to a second downstream facing port of the at least two downstream facing ports and configured to communicate in accordance with a second communication protocol, different from the first communication protocol. an Input/Output-hub (102; I/O) having at least one upstream facing port and at least two downstream facing ports ; at least one upstream connector connected to the at least one upstream facing port of the Input/Output-hub (102; I/O) and configured to communicate in accordance with a first communication protocol; at least one downstream connector connected to a first downstream facing port of the at least two downstream facing ports and configured to communicate in accordance with the first communication protocol; and at least one interface connected to a second downstream facing port of the at least two downstream facing ports and configured to communicate in accordance with a second communication protocol, different from the first communication protocol.
A twist drill for chip removing machining, which twist drill extends along a central axis (C) of rotation and has a front end and a rear end , between which a peripheral envelope surface extends, wherein the twist drill is rotatable in a direction of rotation (R) around the central axis (C), and wherein: - the front end is formed as a drill point with two cutting edges and at least two clearance surfaces , wherein two helical chip flutes configured for conducting chips away from the cutting edges are formed in the peripheral envelope surface and extend rearward from the front end , wherein each cutting edge extends in a transition between at least one of the clearance surfaces and one of the chip flutes , - each cutting edge has a curved shape and extends from an inner position adjacent to the central axis (C) to the peripheral envelope surface , wherein each cutting edge has a main portion which is closest to the peripheral envelope surface , - each chip flute is delimited by a side surface including a main rake face , which main rake face extends rearward from the main portion of the cutting edge , wherein the main rake face has a concave shape as seen in a transverse cross section, and wherein the cutting edges are contained in an imaginary conical surface, such that the twist drill is operable to generate a bottom profile having the shape of an inverted cone, characterised in that the main portion of each cutting edge has a linear shape as seen in a front end view. - the front end is formed as a drill point with two cutting edges and at least two clearance surfaces , wherein two helical chip flutes configured for conducting chips away from the cutting edges are formed in the peripheral envelope surface and extend rearward from the front end , wherein each cutting edge extends in a transition between at least one of the clearance surfaces and one of the chip flutes , - each cutting edge has a curved shape and extends from an inner position adjacent to the central axis (C) to the peripheral envelope surface , wherein each cutting edge has a main portion which is closest to the peripheral envelope surface , - each chip flute is delimited by a side surface including a main rake face , which main rake face extends rearward from the main portion of the cutting edge ,
A coating film transfer tool (A, A2, A3, A4, A5, A6, B, B2, B3, B4, B5, B6, C) comprising: a feeding core around which transfer tape (T) is wound and configured to feed a piece of transfer tape (T), the piece of transfer tape (T) including a piece of base tape and a coating film that is provided on one surface of the piece of base tape; a transfer head configured to press the coating film against a transfer target and transfers the coating film thereonto; a winding core configured to wind up the piece of base tape from which the coating film has been transferred; and an intermediate roller configured to rotate as the piece of transfer tape (T) travels, in contact with a first surface of the piece of transfer tape (T) fed from the feeding core , the first surface being a surface on which the coating film is not provided, characterised in that a second surface of the intermediate roller is adhesive with respect to the first surface, the second surface being a surface that comes into contact with the piece of transfer tape (T). a feeding core around which transfer tape (T) is wound and configured to feed a piece of transfer tape (T), the piece of transfer tape (T) including a piece of base tape and a coating film that is provided on one surface of the piece of base tape; a transfer head configured to press the coating film against a transfer target and transfers the coating film thereonto; a winding core configured to wind up the piece of base tape from which the coating film has been transferred; and an intermediate roller configured to rotate as the piece of transfer tape (T) travels, in contact with a first surface of the piece of transfer tape (T) fed from the feeding core , the first surface being a surface on which the coating film is not provided, characterised in that a second surface of the intermediate roller is adhesive with respect to the first surface, the second surface being a surface that comes into contact with the piece of transfer tape (T).