mhurhangee/ep-ind-claims huggingface dataset:
A symmetrical and reversible-clutch mortise lock comprising: - a central follower, - a pair of symmetrical lateral followers (8, 9), each one located on one side of the central follower, - a spacer which makes the motion of the two lateral followers (8, 9) independent, and - a motor, joined to a transmission system which engages with a toothed end of an actuation lever fixed to a support of the lock structure able to rotate, the lock further comprising: - an accumulator arm, able to move linearly over the lock structure activated by the actuation lever, - a torsion accumulator spring, coupled to the actuation lever, comprising two legs between which a prismatic projection of the actuation lever and a push point of the accumulator arm are located, limiting the motion of the accumulator arm, and - a clutch, housed in the accumulator arm, able to move integrally with it, wherein: - the lateral follower (8, 9) is configured to extract the clutch from the accumulator arm and move the clutch until it makes contact with a drag element of the central follower by means of which a latch of the lock is activated, such that the clutch is free to be able to move both linearly and rotationally inside the lock. - a central follower, - a pair of symmetrical lateral followers (8, 9), each one located on one side of the central follower, - a spacer which makes the motion of the two lateral followers (8, 9) independent, and - a motor, joined to a transmission system which engages with a toothed end of an actuation lever fixed to a support of the lock structure able to rotate, the lock further comprising: - an accumulator arm, able to move linearly over the lock structure activated by the actuation lever, - a torsion accumulator spring, coupled to the actuation lever, comprising two legs between which a prismatic projection of the actuation lever and a push point of the accumulator arm are located, limiting the motion of the accumulator arm, and - a clutch, housed in the accumulator arm, able to move integrally with it, - an accumulator arm, able to move linearly over the lock structure activated by the actuation lever, - a torsion accumulator spring, coupled to the actuation lever, comprising two legs between which a prismatic projection of the actuation lever and a push point of the accumulator arm are located, limiting the motion of the accumulator arm, and - a clutch, housed in the accumulator arm, able to move integrally with it, wherein: - the lateral follower (8, 9) is configured to extract the clutch from the accumulator arm and move the clutch until it makes contact with a drag element of the central follower by means of which a latch of the lock is activated, - the lateral follower (8, 9) is configured to extract the clutch from the accumulator arm and move the clutch until it makes contact with a drag element of the central follower by means of which a latch of the lock is activated, such that the clutch is free to be able to move both linearly and rotationally inside the lock.
Rig adapted for rock bolting comprising a feeding magazine, a feeding device, a loading magazine and a picking device movable relative to the feeding magazine and the loading magazine, wherein the feeding magazine comprises a holding structure for bolts and is arranged in conjunction with a rock reinforcement unit of the rig, wherein the feeding device is arranged to provide the rock reinforcement unit with bolts from the feeding magazine or the loading magazine, wherein the loading magazine comprises a holding structure for bolts, and wherein the picking device is arranged to move bolts located in the loading magazine such that they are accessible to the feeding device.
A casting method comprising: forming a seed (20, 800), the seed (20, 800) having a first end and a second end and an inner diameter surface and an outer diameter surface; placing the seed second end in contact or spaced facing relation with a chill plate; contacting the first end with molten material; and cooling and solidifying the molten material so that a crystalline structure of the seed (20, 800) propagates into the solidifying material, wherein: at least a portion of the seed contacted with the molten material has a solidus higher than a solidus of at least an initial pour portion of the molten material; and characterised in that a subsequent pour portion of the molten material has a solidus higher than the solidus of the initial pour portion; and after the solidifying, the initial pour portion and remainder of the seed are removed. forming a seed (20, 800), the seed (20, 800) having a first end and a second end and an inner diameter surface and an outer diameter surface; placing the seed second end in contact or spaced facing relation with a chill plate; contacting the first end with molten material; and cooling and solidifying the molten material so that a crystalline structure of the seed (20, 800) propagates into the solidifying material, wherein: at least a portion of the seed contacted with the molten material has a solidus higher than a solidus of at least an initial pour portion of the molten material; and characterised in that a subsequent pour portion of the molten material has a solidus higher than the solidus of the initial pour portion; and after the solidifying, the initial pour portion and remainder of the seed are removed. at least a portion of the seed contacted with the molten material has a solidus higher than a solidus of at least an initial pour portion of the molten material; and characterised in that a subsequent pour portion of the molten material has a solidus higher than the solidus of the initial pour portion; and after the solidifying, the initial pour portion and remainder of the seed are removed.
Cup-shaped container of sheet material, comprising a base and a lateral wall which is at least partially pleated, whereby it is formed by a sheet or film of polyolefin material having a thickness of from 10 to 50 μm which has been made thermoformable, by a method comprising thermoforming said sheet or film heated to a temperature between the temperature of thermal deflection under load and the softening temperature of the polyolefin material used, so as to impart the aforesaid cup-shaped configuration to the sheet or film, and - rapidly cooling the sheet or film within a time interval such that the cup-shaped configuration is retained. - rapidly cooling the sheet or film within a time interval such that the cup-shaped configuration is retained.
Acoustic absorber device (3, 4, 6, 7, 8), notably passive absorber, comprising an enclosure (37, 38, 39, 87, 88, 89) delimiting a cavity (30, 80) opening outwardly into an inlet direction through at least one orifice passing through a front wall of a determined thickness, thereby forming a neck (31, 41, 61, 71, 81) having a determined opening surface and a determined length, the dimensions of said enclosure and said neck being determined to together form a Helmholtz resonator for a first frequency or frequency range, called natural frequency, characterised in that it comprises at least one mobile element, called wafer (32, 42, 62, 72a, 72b, 92a, 92b), suspended to said enclosure by one or more mechanical connections, or suspensions (33, 43, 6140, 83, 931a, 931b), in a position partially obstructing said at least one neck, i.e. unsealed on all or part of its stroke; and in that it the stiffness of the suspensions and the stiffness of the wafer are determined in their combination, particularly in their ratio, so that said wafer vibrates in a "piston" type resonance mode along the direction of the incident wave, at a second frequency or frequency range different from the first frequency, particularly lower, thereby achieving absorption for this second frequency or frequency range.
A mobile apparatus mounted to a motor vehicle for detecting energized objects, comprising: two or more photonic sensors (101-1, 101-2, 901-1, 901-2), mounted to the motor vehicle, and coupled to a photo-receiver, wherein the photo-receiver is configured to generate a signal corresponding to an electric field detected by the two or more photonic sensors (101-1, 101-2, 901-1, 901-2) while the motor vehicle traverses an area; a processor, coupled to the two or more photonic sensors (101-1, 101-2, 901-1, 901-2), configured to (i) digitize the signal to form electric field data, (ii) produce field strengths of the electric field using the electric field data, and (iii) analyze the field strengths to identify the presence of a hazardously energized object in the electric field, wherein the electric field data is analyzed based on an expected frequency pertaining to hazardous energy to locate an energized object proximate a street; and an indicator, coupled to the processor, configured to alert a user to a presence of the hazardously energized object in the electric field. two or more photonic sensors (101-1, 101-2, 901-1, 901-2), mounted to the motor vehicle, and coupled to a photo-receiver, wherein the photo-receiver is configured to generate a signal corresponding to an electric field detected by the two or more photonic sensors (101-1, 101-2, 901-1, 901-2) while the motor vehicle traverses an area; a processor, coupled to the two or more photonic sensors (101-1, 101-2, 901-1, 901-2), configured to (i) digitize the signal to form electric field data, (ii) produce field strengths of the electric field using the electric field data, and (iii) analyze the field strengths to identify the presence of a hazardously energized object in the electric field, wherein the electric field data is analyzed based on an expected frequency pertaining to hazardous energy to locate an energized object proximate a street; and an indicator, coupled to the processor, configured to alert a user to a presence of the hazardously energized object in the electric field.
Motor including a housing, a front cover, a rotating shaft, and a cooling fan, wherein the housing defines therein an inner space with a front opening and has a rear closure wall opposite to the front opening, the rear closure wall defining a central hole and a plurality of outlet holes; the front cover, which is substantially disk-shaped, closes the front opening of the housing and has a central hub defining a central hole and has a peripheral portion formed around the central hub: the rotating shaft is mounted across the inner space of the housing, the rotating shaft having a first end which is inserted through the central hole of the rear closure wall and having a second end which is inserted through the central hole of the hub of the front cover; the cooling fan is fixed to the second end of the rotating shaft, so that the cooling fan is rotated together with the rotating shaft; characterized in that: the front cover is pressed to form a plurality of air guiding fins, which are bent from the peripheral portion of the front cover such that a plurality of inlet holes are defined next to the corresponding air guiding fins; the housing defines at least one communication hole at its surrounding wall; whereby one portion of a whirling, ongoing air current generated by the cooling fan can be guided by the air guiding fins to pass through the inlet holes of the front cover and thus to enter the inner space of the housing and finally to flow out of the housing via the communication hole and the outlet holes for dissipating the heat generated in the housing.
Pressure-sensitive adhesive composition comprising a) a polymer-metal blend comprising - at least one pressure-sensitive adhesive, - at least one metal component melting in the temperature range from 50°C to 400°C, specifically a eutectic metal alloy comprising zinc, tin and/or bismuth b) at least one fibrous, electrically conductive filler, the filler being present at least partly in the form of a bound fibre network with the metal component. a) a polymer-metal blend comprising - at least one pressure-sensitive adhesive, - at least one metal component melting in the temperature range from 50°C to 400°C, specifically a eutectic metal alloy comprising zinc, tin and/or bismuth - at least one pressure-sensitive adhesive, - at least one metal component melting in the temperature range from 50°C to 400°C, specifically a eutectic metal alloy comprising zinc, tin and/or bismuth b) at least one fibrous, electrically conductive filler,
A process for the preparation of amorphous form of Sacubitril/Valsartan sodium salt of Formula-II having a water content in the range of 2% to 6% w/w: which comprises, i) reacting sacubitril of Formula-III, with valsartan of Formula-IV in a solvent selected from the group consisting of alcohol, ester, ketone, and mixtures thereof; ii) adding sodium source to the above solution, wherein the sodium source is selected from the group consisting of sodium hydroxide, sodium alkoxide, and sodium 2-ethylhexanoate; iii) removing the solvent; iv) adding an organic solvent selected from the group consisting of alcohol, ester and hydrocarbon solvent; v)removing the solvent; vi) isolating the amorphous form of Sacubitril/Valsartan sodium salt of Formula-II, and vii) optionally purifying the compound obtained in step vi). i) reacting sacubitril of Formula-III, with valsartan of Formula-IV in a solvent selected from the group consisting of alcohol, ester, ketone, and mixtures thereof; ii) adding sodium source to the above solution, wherein the sodium source is selected from the group consisting of sodium hydroxide, sodium alkoxide, and sodium 2-ethylhexanoate; iii) removing the solvent; iv) adding an organic solvent selected from the group consisting of alcohol, ester and hydrocarbon solvent; v)removing the solvent; vi) isolating the amorphous form of Sacubitril/Valsartan sodium salt of Formula-II, and vii) optionally purifying the compound obtained in step vi).
Column with adjustable length comprising a. a standpipe with a longitudinal axis and b. a length adjustment device which is arranged in the standpipe and has a section which is mounted so as to be displaceable relative to the standpipe along the longitudinal axis and c. an anti-rotation device for securing the section against rotation about the longitudinal axis relative to the standpipe, d. wherein the anti-rotation device comprises an inner element which is attached to an outer surface of the section and an outer element which is attached to an inner surface of the standpipe, e. wherein the inner element cooperates positively with the outer element with respect to a rotation about the longitudinal axis and is displaceably guided by the outer element along the longitudinal axis, f. wherein the inner element and the outer element are shaped complementarily to one another, g. wherein the outer element comprises a cylindrical outer base body with a number of grooves in an inner surface of the outer base body and h. wherein the inner element comprises a cylindrical base body with a number of projections engaging in the grooves on an outer surface of the base body, characterized in that i. the inner element is connected to the section by a materially interlocking connecting layer, and j. the inner element consists of a steel and of a material having a mechanical strength at least as high as that of the portion. a. a standpipe with a longitudinal axis and b. a length adjustment device which is arranged in the standpipe and has a section which is mounted so as to be displaceable relative to the standpipe along the longitudinal axis and c. an anti-rotation device for securing the section against rotation about the longitudinal axis relative to the standpipe, d. wherein the anti-rotation device comprises an inner element which is attached to an outer surface of the section and an outer element which is attached to an inner surface of the standpipe, e. wherein the inner element cooperates positively with the outer element with respect to a rotation about the longitudinal axis and is displaceably guided by the outer element along the longitudinal axis, f. wherein the inner element and the outer element are shaped complementarily to one another, g. wherein the outer element comprises a cylindrical outer base body with a number of grooves in an inner surface of the outer base body and h. wherein the inner element comprises a cylindrical base body with a number of projections engaging in the grooves on an outer surface of the base body, characterized in that i. the inner element is connected to the section by a materially interlocking connecting layer, and j. the inner element consists of a steel and of a material having a mechanical strength at least as high as that of the portion.
A device for a piston pump comprising a pump housing, a pump piston which is arranged to be movable in a cylinder barrel in the pump housing and supports at its lower end a rotatably journalled roller which abuts against a cam on a camshaft in order, during operation, to impart reciprocating pumping movements to the pump piston, which roller is rotatably journalled on a shaft situated at the lower end of the pump piston, characterised in that the roller is magnetic and that a sensor is fitted inside the pump piston to monitor the magnetic field of the rotating roller.
Valve metal particles uniformly containing nitrogen, the raw material particles of the valve metal being obtained by heating at a temperature of 200° C or less in a atmosphere of nitrogen containing gas, wherein the difference ratio of the nitrogen contents among the valve metal particles is 20% or less, wherein the difference ratio of the nitrogen contents among the valve metal particles indicates the difference ratio of nitrogen contents of the particles at sampling positions A, B, C, D, E, F, H and I when the valve metal particles are placed in a tray, wherein position A is the center of the tray, positions B, C, D and E are at the middle of the radius of the tray, and positions F, G, H and I are at the edge of the tray, and wherein the nitrogen contents are measured by distillation fractionation.
A computer-implemented method for configuring a machine controller comprising a machine learning module and a simulation module, the method comprising: a) receiving geometry data and measured physical data of a machine to be controlled, b) inputting the geometry data and the physical data as input data to the machine learning module and to the simulation module, c) generating by the simulation module by means of the input data first values (K, F) of at least one first physical property of a component of the machine on a discretized grid, d) providing an evaluator for evaluating a physical compatibility of the first values (K, F) with second values of at least one second physical property of the component different from the at least one first physical property, and for generating a residual quantifying the compatibility, e) evaluating by the evaluator the compatibility of the first values (K, F) with output data of the machine learning module and generating a resulting residual, and f) training the machine learning module to minimize the resulting residual, thus configuring the machine controller for controlling the machine by means of the output data of the trained machine learning module. a) receiving geometry data and measured physical data of a machine to be controlled, b) inputting the geometry data and the physical data as input data to the machine learning module and to the simulation module, c) generating by the simulation module by means of the input data first values (K, F) of at least one first physical property of a component of the machine on a discretized grid, d) providing an evaluator for evaluating a physical compatibility of the first values (K, F) with second values of at least one second physical property of the component different from the at least one first physical property, and for generating a residual quantifying the compatibility, e) evaluating by the evaluator the compatibility of the first values (K, F) with output data of the machine learning module and generating a resulting residual, and f) training the machine learning module to minimize the resulting residual, thus configuring the machine controller for controlling the machine by means of the output data of the trained machine learning module.
A safety screen comprising: a plurality of screen members vertically arranged above one another; and two longitudinal carriers pivotally connected to the plurality of screen members, wherein in a first operating position, the two longitudinal carriers extend vertically and the plurality of screen members extend horizontally, and wherein in a second operating position, the two longitudinal carriers are inclined sideward from vertical and the plurality of screen members extend horizontally, offset from one another horizontally, characterized in that the screen members, in the first operating position, have a first vertical overlap, which may be zero, and the screen members, in the second operating position, have a second vertical overlap, which is non-zero, wherein the second vertical overlap is larger than the first vertical overlap. a plurality of screen members vertically arranged above one another; and two longitudinal carriers pivotally connected to the plurality of screen members, wherein in a first operating position, the two longitudinal carriers extend vertically and the plurality of screen members extend horizontally, and wherein in a second operating position, the two longitudinal carriers are inclined sideward from vertical and the plurality of screen members extend horizontally, offset from one another horizontally, characterized in that the screen members, in the first operating position, have a first vertical overlap, which may be zero, and the screen members, in the second operating position, have a second vertical overlap, which is non-zero, wherein the second vertical overlap is larger than the first vertical overlap.
A sighting device comprising - at least one imaging means configured to acquire images from a scene to be watched comprising at least one zooming means which enables a user to change magnification level of the scene; - at least one display means which enables the user to see the scene viewed by the imaging means and configured to display a mil-dot reticule; - at least one encoder configured to determine the magnification level of the zooming means, characterized by - at least one control unit configured to calculate the distance between two neighboring mil-dots of the mil-dot reticule for said determined magnification level according to following formula: D = A × 360 6400 × n wherein A is the horizontal resolution value of the display means, n is the angle of view of the imaging means in accordance with the determined magnification level and D is the distance between two neighboring mil-dots of the mil-dot reticule; - the control unit configured to generate the mil-dot reticule for said determined magnification level on the display means; - the display means configured to display the generated mil-dot reticule for said determined zoom level. - at least one imaging means configured to acquire images from a scene to be watched comprising at least one zooming means which enables a user to change magnification level of the scene; - at least one display means which enables the user to see the scene viewed by the imaging means and configured to display a mil-dot reticule; - at least one encoder configured to determine the magnification level of the zooming means, characterized by - at least one control unit configured to calculate the distance between two neighboring mil-dots of the mil-dot reticule for said determined magnification level according to following formula: D = A × 360 6400 × n wherein A is the horizontal resolution value of the display means, n is the angle of view of the imaging means in accordance with the determined magnification level and D is the distance between two neighboring mil-dots of the mil-dot reticule; - the control unit configured to generate the mil-dot reticule for said determined magnification level on the display means; - the display means configured to display the generated mil-dot reticule for said determined zoom level.