mhurhangee/patent-ind-claim-en huggingface dataset:
A zoom lens consisting, in order from an object along an optical axis, of: a first lens group (G1) having a negative refractive power; a second lens group (G2) having a positive refractive power; a third lens group (G3) having a negative refractive power; a fourth lens group (G4) having a positive refractive power; and a fifth lens group (G5) having a positive refractive power, wherein the zoom lens is configured so that, when the zoom lens performs varying magnification, the distance between the first and second lens groups changes, the distance between the second and third lens groups changes, the distance between the third and fourth lens groups changes, the distance between the fourth and fifth lens groups changes, the second and fourth lens groups move along the same trajectory along the optical axis, and at least the third lens group moves along the optical axis, and characterized in that the following conditional expressions are satisfied: 2.100 < − f 3 / fw < 10.000 , 0.050 < m 34 / fw < 1.250 , where m34: a change in distance between the third lens group and the fourth lens group along the optical axis upon zooming from the wide-angle end state to a telephoto end state, f3: a focal length of the third lens group, fw: a focal length of the zoom lens in the wide-angle end state. a first lens group (G1) having a negative refractive power; a second lens group (G2) having a positive refractive power; a third lens group (G3) having a negative refractive power; a fourth lens group (G4) having a positive refractive power; and a fifth lens group (G5) having a positive refractive power, wherein the zoom lens is configured so that, when the zoom lens performs varying magnification, the distance between the first and second lens groups changes, the distance between the second and third lens groups changes, the distance between the third and fourth lens groups changes, the distance between the fourth and fifth lens groups changes, the second and fourth lens groups move along the same trajectory along the optical axis, and at least the third lens group moves along the optical axis, and characterized in that the following conditional expressions are satisfied: 2.100 < − f 3 / fw < 10.000 , 0.050 < m 34 / fw < 1.250 , where m34: a change in distance between the third lens group and the fourth lens group along the optical axis upon zooming from the wide-angle end state to a telephoto end state, f3: a focal length of the third lens group, fw: a focal length of the zoom lens in the wide-angle end state. m34: a change in distance between the third lens group and the fourth lens group along the optical axis upon zooming from the wide-angle end state to a telephoto end state, f3: a focal length of the third lens group, fw: a focal length of the zoom lens in the wide-angle end state.
Upward acting door with a door leaf , a lower beam and a lifting mechanism for raising and lowering the door leaf , the lifting mechanism comprising a first shaft , at least one first motor for rotating the first shaft, at least one second shaft , which second shaft is located parallel to the first shaft at a distance from the first shaft ,on which first shaft there are first coils for suspension elements, such as lifting wires , wrapping around the first coils , the suspension elements wrapping around the first coils being attached from their first ends to the lower beam , and the second shaft has second coils for suspension elements, such as lifting wires , wrapping around the second coils , characterized in that the suspension elements wrapping around the second coils are attached from their first ends to the lower beam at a distance from the suspension elements of the first coil viewed in the direction of width of the lower beam, wherein the lifting mechanism further comprises at least one second motor for rotating the second shaft and wherein the first shaft and the second shaft are connected to each other with a synchronizer synchronising the rotational speed of the shafts.
A combustible heat source for an aerosol-generating article , the combustible heat source comprising: carbon; an alkaline earth metal peroxide ignition aid; and a binding agent comprising a combination of carboxymethyl cellulose and at least one non-cellulosic film-forming polymer selected from the group consisting of polyvinyl alcohol, polyethylene glycol, polyvinylpyrrolidone, polyvinyl acetate and graft-copolymers thereof. carbon; an alkaline earth metal peroxide ignition aid; and a binding agent comprising a combination of carboxymethyl cellulose and at least one non-cellulosic film-forming polymer selected from the group consisting of polyvinyl alcohol, polyethylene glycol, polyvinylpyrrolidone, polyvinyl acetate and graft-copolymers thereof.
A contactor operating state maintaining device comprising: a controller configured to output a contactor control signal for controlling an operation of a contactor ; a system basis unit configured to monitor a state of the controller and to output a safety detection signal; an operation maintaining unit including a first level shifter configured to shift a voltage level of the safety detection signal, a second level shifter configured to shift a voltage level of the contactor control signal, a retention output unit configured to compare the voltage level of the first level shifter with the voltage level of the second level shifter and to output a retention output signal, and a timer output unit configured to output a timer output signal to maintain the retention output signal for a preset time; and a contactor driver configured to output a contactor driving signal using the contactor control signal and/or the retention output signal. a controller configured to output a contactor control signal for controlling an operation of a contactor ; a system basis unit configured to monitor a state of the controller and to output a safety detection signal; an operation maintaining unit including a first level shifter configured to shift a voltage level of the safety detection signal, a second level shifter configured to shift a voltage level of the contactor control signal, a retention output unit configured to compare the voltage level of the first level shifter with the voltage level of the second level shifter and to output a retention output signal, and a timer output unit configured to output a timer output signal to maintain the retention output signal for a preset time; and a contactor driver configured to output a contactor driving signal using the contactor control signal and/or the retention output signal.
A flexible big bag provided for carrying liquid or liquid based material, stored therein, in a vehicle chassis or in a container, and having a first layer which defines a closed volume, wherein the flexible big bag is comprising at least one throttle region configured in a manner narrowing the cross sectional area of the first layer in the direction of the height of the first layer ; characterised by a ring section provided in a manner encircling the circumference in the direction of the height of the first layer and which forms the throttle region and which has a circumference length smaller than the circumference length of the first layer ; a second layer provided at the inner side of the first layer ; a protective layer provided in a manner encircling in the vicinity of the throttle region in the direction of the height of the second layer .
System for determining a position of a device insertable into tissue, comprising an optical sensing device including an optical guide with a distal end, the optical guide being arrangeable within the insertable device, and a processing unit , wherein the processing unit is configured (i) to receive tissue type information of a region of interest including different tissue types, (ii) to receive an input identifying a path through the region of interest, (iii) to determine a sequence of tissue types along the identified path, based on the received tissue type information, (iv) to receive optical information from the optical sensing device, (v) to determine a tissue type at the distal end of the optical guide based on the received optical information, (vi) to compare the determined tissue type with the sequence of tissue types along the path, (vii) to determine possible positions of the distal end of the optical guide on the path based on the comparison of the tissue types, characterised in that the processing unit is further configured (viii) to generate a signal indicative for a mismatch between the determined tissue type based on the received optical information and the possible tissue types for the possible positions along the path through the region of interest. (i) to receive tissue type information of a region of interest including different tissue types, (ii) to receive an input identifying a path through the region of interest, (iii) to determine a sequence of tissue types along the identified path, based on the received tissue type information, (iv) to receive optical information from the optical sensing device, (v) to determine a tissue type at the distal end of the optical guide based on the received optical information, (vi) to compare the determined tissue type with the sequence of tissue types along the path, (vii) to determine possible positions of the distal end of the optical guide on the path based on the comparison of the tissue types, characterised in that the processing unit is further configured (viii) to generate a signal indicative for a mismatch between the determined tissue type based on the received optical information and the possible tissue types for the possible positions along the path through the region of interest.
A crop ramp for use in a combine header, the crop ramp comprising: a flat section for coupling the crop ramp to a cutterbar of the combine header; a curved section extending from the flat section , the curved section configured to facilitate transfer of crop to a belt system of the combine header, wherein the crop is transferred in a first direction defined from the flat section to the curved section ; the crop ramp being characterised in that it further comprises a flange extending from the curved section , the flange configured to hover above the belt system of the combine header to prevent dirt from flowing in a second direction which is opposite to the first direction. a flat section for coupling the crop ramp to a cutterbar of the combine header; a curved section extending from the flat section , the curved section configured to facilitate transfer of crop to a belt system of the combine header, wherein the crop is transferred in a first direction defined from the flat section to the curved section ; the crop ramp being characterised in that it further comprises a flange extending from the curved section , the flange configured to hover above the belt system of the combine header to prevent dirt from flowing in a second direction which is opposite to the first direction.
A method for trimming a three-dimensional workpiece (WP) to optimize dividing the trimmed workpieces into multiple final pieces based on designated physical characteristics of the final pieces, comprising: designating a plurality of physical characteristics for the final pieces; scanning the workpiece (WP) to obtain data regarding the physical characteristics of the workpiece; characterised by generating a three-dimensional model of the scanned workpiece; mapping an initial two-dimensional area on the workpiece to select a portion of the workpiece to be harvested from the workpiece based on the generated three-dimensional model of the workpiece; simulating the dividing of the workpiece corresponding to the mapped two-dimensional area of the workpiece into final pieces; determining for each of the simulated final pieces the variance from each of the designated physical characteristics of the final pieces; rating the overall selected portion of the workpiece to be harvested based on the extent to which each simulated final pieces possess the designated physical characteristics of the final pieces; if the rating of the selected portion of the workpiece to be harvested is within a predetermined set point, trimming the workpiece into the mapped two-dimensional area. designating a plurality of physical characteristics for the final pieces; scanning the workpiece (WP) to obtain data regarding the physical characteristics of the workpiece; characterised by generating a three-dimensional model of the scanned workpiece; mapping an initial two-dimensional area on the workpiece to select a portion of the workpiece to be harvested from the workpiece based on the generated three-dimensional model of the workpiece; simulating the dividing of the workpiece corresponding to the mapped two-dimensional area of the workpiece into final pieces; determining for each of the simulated final pieces the variance from each of the designated physical characteristics of the final pieces; rating the overall selected portion of the workpiece to be harvested based on the extent to which each simulated final pieces possess the designated physical characteristics of the final pieces; if the rating of the selected portion of the workpiece to be harvested is within a predetermined set point, trimming the workpiece into the mapped two-dimensional area.
An electric actuator , comprising: a motor part (A); a motion conversion mechanism part (B); an operation part (C); and a terminal part (D), wherein a hollow rotary shaft as a rotor inner configured to support a rotor core of the motor part (A) is supported by a rolling bearing so as to be rotatable, wherein the motion conversion mechanism part (B) is coupled to the hollow rotary shaft so as to allow torque transmission therebetween, and comprises a ball screw , wherein a ball screw nut of the ball screw is arranged inside the hollow rotary shaft , wherein the operation part (C) is coupled to the motion conversion mechanism part (B), characterized in that the hollow rotary shaft and the ball screw nut of the ball screw are formed of separate members, wherein an inner raceway surface of the rolling bearing is formed on an outer periphery of the hollow rotary shaft at an axial position of one end portion close to one end of the rotor core , and the inner raceway surface is arranged on an inner side of an axial width of the ball screw nut , and wherein a thrust bearing for supporting a reaction force of linear motion is disposed at one end of the ball screw nut . a motor part (A); a motion conversion mechanism part (B); an operation part (C); and a terminal part (D), wherein a hollow rotary shaft as a rotor inner configured to support a rotor core of the motor part (A) is supported by a rolling bearing so as to be rotatable, wherein the motion conversion mechanism part (B) is coupled to the hollow rotary shaft so as to allow torque transmission therebetween, and comprises a ball screw , wherein a ball screw nut of the ball screw is arranged inside the hollow rotary shaft , wherein the operation part (C) is coupled to the motion conversion mechanism part (B), characterized in that the hollow rotary shaft and the ball screw nut of the ball screw are formed of separate members, wherein an inner raceway surface of the rolling bearing is formed on an outer periphery of the hollow rotary shaft at an axial position of one end portion close to one end of the rotor core , and the inner raceway surface is arranged on an inner side of an axial width of the ball screw nut , and wherein a thrust bearing for supporting a reaction force of linear motion is disposed at one end of the ball screw nut .
A rotor blade of a wind power installation with a rotor with more than 80 meters rotor diameter, comprising: - a rotor blade root for attachment of the rotor blade to a rotor hub, and - a rotor blade tip arranged at the side remote from the rotor blade root , wherein a relative profile thickness which is defined as the ratio of the profile thickness to the profile depth has a local maximum in a central region between the rotor blade root and the rotor blade tip, characterised in that the relative profile thickness of the local maximum is 35% to 50%, in particular 40% to 45% and/or that in the region of the local maximum the rotor blade has a profile depth of 1500 mm to 3500 mm, in particular about 2000 mm. - a rotor blade root for attachment of the rotor blade to a rotor hub, and - a rotor blade tip arranged at the side remote from the rotor blade root , wherein a relative profile thickness which is defined as the ratio of the profile thickness to the profile depth has a local maximum in a central region between the rotor blade root and the rotor blade tip, characterised in that the relative profile thickness of the local maximum is 35% to 50%, in particular 40% to 45% and/or that in the region of the local maximum the rotor blade has a profile depth of 1500 mm to 3500 mm, in particular about 2000 mm. the relative profile thickness of the local maximum is 35% to 50%, in particular 40% to 45% and/or that in the region of the local maximum the rotor blade has a profile depth of 1500 mm to 3500 mm, in particular about 2000 mm.
A heat dissipation apparatus , comprising a base plate , a guide fin group , and a heat dissipation fin group , wherein the guide fin group is formed on a surface of the base plate , the guide fin group is disposed with at least two guide fins that are disposed at an interval, and the guide fins extend along the surface of the base plate from an edge of the base plate , and a flow path for flowing of an airflow is formed between two adjacent guide fins ; and the heat dissipation fin group comprises at least one heat dissipation fin wherein the heat dissipation fin is fixedly connected to the top of the guide fins to dissipate heat of the guide fins , wherein a quantity of heat dissipation fin groups disposed for the heat dissipation apparatus corresponding to each guide fin group is at least two, and all heat dissipation fin groups disposed for a same guide fin group are sequentially arranged in an extension direction of the guide fins of the guide fin group , wherein in the heat dissipation fin groups disposed for a same guide fin group , a gap between the base plate and heat dissipation fins in a heat dissipation fin group that is disposed relatively near the edge of the base plate is greater than a gap between the base plate and heat dissipation fins in a heat dissipation fin group that is disposed relatively near the center of the base plate .
A method of correcting a selection of a lighting device from a plurality of lighting devices in a physical space , the method comprising: - obtaining positions of the plurality of lighting devices in the physical space , - obtaining a position of a user , - receiving a first user input from the user indicative of a first direction originating from the position of the user , - selecting a first lighting device of the plurality of lighting devices that is located in the first direction relative to the position of the user , - providing a notification to the user that the first lighting device has been selected, and the method characterised by comprising: - receiving a second user input from the user indicative of a second direction originating from the position of the user , - mapping the second direction onto the selected first lighting device such that it originates from the position of the selected first lighting device, and - selecting a second lighting device of the plurality of lighting devices that is located in the mapped second direction relative to the position of the selected first lighting device, and deselecting the first lighting device to correct the selection of the first lighting device. - obtaining positions of the plurality of lighting devices in the physical space , - obtaining a position of a user , - receiving a first user input from the user indicative of a first direction originating from the position of the user , - selecting a first lighting device of the plurality of lighting devices that is located in the first direction relative to the position of the user , - providing a notification to the user that the first lighting device has been selected, and the method characterised by comprising: - receiving a second user input from the user indicative of a second direction originating from the position of the user , - mapping the second direction onto the selected first lighting device such that it originates from the position of the selected first lighting device, and - selecting a second lighting device of the plurality of lighting devices that is located in the mapped second direction relative to the position of the selected first lighting device, and deselecting the first lighting device to correct the selection of the first lighting device.
A method of adjusting a deflected position of a central ray of an x-ray tube to a radiation imager using a tube control unit (TCU) for each of a plurality of specified deflection positions of a deflection pattern, the method comprising the steps of: for one of the plurality of specified deflection positions of the deflection pattern; emitting a beam of electrons from an emitter in an x-ray tube; deflecting the beam of electrons with a steering magnetic multipole between the emitter and an anode on the x-ray tube according to the one of the plurality of specified deflection positions; generating x-rays with a central ray from the electrons colliding on a focal spot of an anode of the x-ray tube; receiving, at the TCU, a position correction value representing a distance of a deflected central ray from the one of the plurality of specified deflection positions; generating a steering signal from at least one steering driver of the TCU based on the position correction value that is applied to the steering magnetic multipole; moving the focal spot on the anode with the steering magnetic multipole so the deflected central ray aligns with the one of the plurality of specified deflection positions, wherein at least two poles of the steering magnetic multipole are on opposite sides of a path of the electrons; and repeating the steps for each of the other ones of the plurality of specified deflection positions. for one of the plurality of specified deflection positions of the deflection pattern; emitting a beam of electrons from an emitter in an x-ray tube; deflecting the beam of electrons with a steering magnetic multipole between the emitter and an anode on the x-ray tube according to the one of the plurality of specified deflection positions; generating x-rays with a central ray from the electrons colliding on a focal spot of an anode of the x-ray tube; receiving, at the TCU, a position correction value representing a distance of a deflected central ray from the one of the plurality of specified deflection positions; generating a steering signal from at least one steering driver of the TCU based on the position correction value that is applied to the steering magnetic multipole; moving the focal spot on the anode with the steering magnetic multipole so the deflected central ray aligns with the one of the plurality of specified deflection positions, wherein at least two poles of the steering magnetic multipole are on opposite sides of a path of the electrons; and repeating the steps for each of the other ones of the plurality of specified deflection positions.