mhurhangee/ep-ind-claims huggingface dataset:
Mechanical digger comprising a hydraulic hammer ripper of the type used for breaking and prying up hard features in the ground, such as stone, concrete, asphalt or such like, the ripper comprising a tooth attached to a headstock on the mechanical digger by means of an array of attachment items; the ripper consisting of, at least, the tooth, drive devices (2,3) and a power accumulator; wherein an assembly formed by the tooth, the drive devices (2,3) and the power accumulator is mounted on the longitudinal axis of the tooth that strikes the ground by means of the tooth, the ripper assuming positions of withdrawn and deployed; and wherein the power accumulator is an air cushion or pneumatic cylinder configured in such a way that the accumulation of energy occurs when the power accumulator is compressed and the discharge occurs when the power accumulator is decompressed and wherein an energy stored in the power accumulator is released when the tooth drops towards the ground; wherein the drive devices (2,3) consist of a first cam and a second cam that are connected to a hydraulic motor that receives pressure and an oil flow from the mechanical digger, which ensures that the first cam and the second cam turn in opposite directions to each other generating a force vector axis when the first cam and the second cam rotate; and characterized in that the first cam and the second cam are arranged to generate an angle (α, β) between the force vector axis and a guide axis which is the greater axis of an ellipse described by the end of the tooth; wherein the ellipse described by the end of the tooth is achieved by: a) the change in the angle between the first cam and the second cam, wherein said elliptical movement is adjustable; or b) the change of the center of gravity between the drive devices (2,3); the change of the center of gravity being effected by increasing the mass or the diameter of one of the drive devices (2,3); and wherein the position of the power accumulator varies whereby the power transmission between the tooth and the power accumulator is not direct, aligned and linear, producing a change in the impact energy. a) the change in the angle between the first cam and the second cam, wherein said elliptical movement is adjustable; or b) the change of the center of gravity between the drive devices (2,3);
A hot forging die for hot-forging a rod shaped forging material by radial forging, the hot forging die comprising a pair of halved pressing portions for interposing the forging material between the pair of the halved pressing portions, each of the halved pressing portions having a smooth surface having a concave shape configured to surround the forging material, wherein the halved pressing portion includes rough processing portions and a finishing portion, and a width of the finishing portion in a longitudinal direction of the forging material is wider than a width of the rough processing portions, characterized in that the finishing portion is formed around a bottom of the concave shape, and rough processing portions are formed on each of both sides of the finishing portion, on opposite end sides of the concave shape.
A driver circuit for providing a regulated DC current to an LED lighting assembly, the driver circuit comprising: a rectifier and a flyback converter, wherein the rectifier is operable in use to convert an AC input voltage to a rectified voltage, which rectified voltage is supplied to the flyback converter, and wherein the flyback converter is operable in use to provide a variable DC voltage to the LED lighting assembly; a current regulator, wherein the current regulator is series connected, in use, to the LED lighting assembly; and feedback means operable to maintain a constant DC voltage across the current regulator, wherein the current regulator comprises voltage regulation means comprising a plurality of Zener diodes connected in parallel, and wherein a variation of between 0.1V and 0.3V exists between the Zener voltages of the Zener diodes comprised in the voltage regulation means. a rectifier and a flyback converter, wherein the rectifier is operable in use to convert an AC input voltage to a rectified voltage, which rectified voltage is supplied to the flyback converter, and wherein the flyback converter is operable in use to provide a variable DC voltage to the LED lighting assembly; a current regulator, wherein the current regulator is series connected, in use, to the LED lighting assembly; and feedback means operable to maintain a constant DC voltage across the current regulator, wherein the current regulator comprises voltage regulation means comprising a plurality of Zener diodes connected in parallel, and wherein a variation of between 0.1V and 0.3V exists between the Zener voltages of the Zener diodes comprised in the voltage regulation means.
A blocking member for a tape end, comprising a connecting part extending horizontally and connectable with a tape end, and a lower blocking member extending downward from the connecting part, wherein the blocking member further comprises a hook extending upward from the connecting part; the hook comprises an upward extending part extending upward from the connecting part and further extending horizontally to form a horizontally extending part; the upward extending part is adapted to extend upward from the two sides of the connecting part and is adapted to extend horizontally to form the horizontally extending part comprising two separate parts with an interval; the two separate parts of the horizontally extending part are adapted to continue extending inward to form an arced shaped connector without sharp edges; the lower blocking member is wider than the upward extending part of the hook; and the connecting part is provided with intervally arranged holes.
A method comprising: constructing: a packet including a first payload, the first payload having an associated first symbol and second symbol, the first and second symbols being consecutive and including a common first section and second section, the first section of the second symbol shifted in relation to the first section of the first symbol and the second section of the second symbol shifted in relation to the second section of the first symbol; another packet including a second payload, the second payload having an associated third symbol and fourth symbol, the third symbol being identical to the second symbol and the fourth symbol being identical the first symbol; and transmitting the packet and the another packet, wherein the constructing constructs a Multi-Input Multi-Output, MIMO, frame including the packet and the another packet. constructing: a packet including a first payload, the first payload having an associated first symbol and second symbol, the first and second symbols being consecutive and including a common first section and second section, the first section of the second symbol shifted in relation to the first section of the first symbol and the second section of the second symbol shifted in relation to the second section of the first symbol; another packet including a second payload, the second payload having an associated third symbol and fourth symbol, the third symbol being identical to the second symbol and the fourth symbol being identical the first symbol; and transmitting the packet and the another packet, wherein the constructing constructs a Multi-Input Multi-Output, MIMO, frame including the packet and the another packet. a packet including a first payload, the first payload having an associated first symbol and second symbol, the first and second symbols being consecutive and including a common first section and second section, the first section of the second symbol shifted in relation to the first section of the first symbol and the second section of the second symbol shifted in relation to the second section of the first symbol; another packet including a second payload, the second payload having an associated third symbol and fourth symbol, the third symbol being identical to the second symbol and the fourth symbol being identical the first symbol; and transmitting the packet and the another packet, wherein the constructing constructs a Multi-Input Multi-Output, MIMO, frame including the packet and the another packet.
A slurry distributor (20, 420) comprising: a feed conduit (22, 422) including a first entry segment (36, 436) with a first feed inlet (24, 424) and a second entry segment (37, 437) with a second feed inlet (25, 425) disposed in spaced relationship to the first feed inlet (24, 424), the first and second feed inlets (24, 25; 424, 425) each having an opening (34, 35; 434, 435) with a cross-sectional area; and a distribution conduit (28, 428) extending generally along a longitudinal axis and including an entry portion (52, 452) and a distribution outlet (30, 430) in fluid communication with the entry portion (52, 452), the entry portion (52, 452) in fluid communication with the first and second feed 24, 424; 25, 425) inlets of the feed conduit (22, 422), the distribution outlet (30, 430) extending a predetermined distance along a transverse axis, the transverse axis being substantially perpendicular to the longitudinal axis; characterized in that the distribution outlet (30, 430) includes an outlet opening (62, 481) with a cross-sectional area which is greater than the sum of the cross-sectional areas of the openings (34, 35; 434, 435) of the first and second feed inlets (24, 25; 424, 425), the outlet opening (62, 481) having a width, along the transverse axis, and a height, along a vertical axis mutually perpendicular to the longitudinal axis and the transverse axis, wherein the width-to-height ratio of the outlet opening (62, 481) is about 4 or more. a feed conduit (22, 422) including a first entry segment (36, 436) with a first feed inlet (24, 424) and a second entry segment (37, 437) with a second feed inlet (25, 425) disposed in spaced relationship to the first feed inlet (24, 424), the first and second feed inlets (24, 25; 424, 425) each having an opening (34, 35; 434, 435) with a cross-sectional area; and a distribution conduit (28, 428) extending generally along a longitudinal axis and including an entry portion (52, 452) and a distribution outlet (30, 430) in fluid communication with the entry portion (52, 452), the entry portion (52, 452) in fluid communication with the first and second feed 24, 424; 25, 425) inlets of the feed conduit (22, 422), the distribution outlet (30, 430) extending a predetermined distance along a transverse axis, the transverse axis being substantially perpendicular to the longitudinal axis; characterized in that the distribution outlet (30, 430) includes an outlet opening (62, 481) with a cross-sectional area which is greater than the sum of the cross-sectional areas of the openings (34, 35; 434, 435) of the first and second feed inlets (24, 25; 424, 425), the outlet opening (62, 481) having a width, along the transverse axis, and a height, along a vertical axis mutually perpendicular to the longitudinal axis and the transverse axis, wherein the width-to-height ratio of the outlet opening (62, 481) is about 4 or more.
A test table for the certification crash case dummies, with a lifting table, which comprises a height-adjustable table top, on which a crash test dummy is positioned to carry out certification tests, wherein the table top can be horizontally adjusted on the lifting table in order to position the crash test dummy relative to a reference point, wherein the test table comprises a lifting gear for lifting objects onto the table top, wherein the lifting table acts as a counterweight for the lifting gear, characterized in that a support structure is provided, on which the lifting table and the lifting gear are attached, wherein the support structure is mounted in a linearly adjustable manner on a base, which can be arranged in a stationary manner.
A computer-implemented method in a Version Control System, VCS, the method comprising: identifying a first merge base at a trunk, the first merge base merging with a branch of the trunk, wherein the trunk and the branch are part of a tree of the VCS; identifying, at the branch, a second merge base, subsequent to the first merge base, the second merge base merging with the trunk; detecting a break at the trunk in response to the second merge base merging with the trunk; performing a revert commit function at the trunk in response to detecting the break, said revert function commit being performed to remove the changes of the second merge base to the trunk; forming a merge base patch branch from the branch at the second merge base, the merge base patch branch including a copy of the first merge base; merging the merge base patch branch with the trunk; and merging the merge base patch branch with the branch. identifying a first merge base at a trunk, the first merge base merging with a branch of the trunk, wherein the trunk and the branch are part of a tree of the VCS; identifying, at the branch, a second merge base, subsequent to the first merge base, the second merge base merging with the trunk; detecting a break at the trunk in response to the second merge base merging with the trunk; performing a revert commit function at the trunk in response to detecting the break, said revert function commit being performed to remove the changes of the second merge base to the trunk; forming a merge base patch branch from the branch at the second merge base, the merge base patch branch including a copy of the first merge base; merging the merge base patch branch with the trunk; and merging the merge base patch branch with the branch.
A mobile surgical control console, comprising: a base housing; a lower frame assembly coupled to the base housing, the lower frame assembly including a proximal end, a distal end and an opening defined therethrough and which extends through the proximal end thereof; a plurality of wheels attached to the lower frame assembly; a plurality of vertical supports (132,134) attached to the base housing, each vertical support having an inferior end and a superior end; a monitor attached to the superior end of each vertical support; and an upper frame assembly including: an upper frame including a proximal end, a distal end and an opening defined therethrough, the upper frame supported on each vertical support of the plurality of vertical supports; a mobile section supported by the upper frame, characterised in that the mobile section is positioned within the proximal end of the upper frame, wherein the mobile section is configured to be detached from the upper frame. a base housing; a lower frame assembly coupled to the base housing, the lower frame assembly including a proximal end, a distal end and an opening defined therethrough and which extends through the proximal end thereof; a plurality of wheels attached to the lower frame assembly; a plurality of vertical supports (132,134) attached to the base housing, each vertical support having an inferior end and a superior end; a monitor attached to the superior end of each vertical support; and an upper frame assembly including: an upper frame including a proximal end, a distal end and an opening defined therethrough, the upper frame supported on each vertical support of the plurality of vertical supports; a mobile section supported by the upper frame, characterised in that the mobile section is positioned within the proximal end of the upper frame, wherein the mobile section is configured to be detached from the upper frame. an upper frame including a proximal end, a distal end and an opening defined therethrough, the upper frame supported on each vertical support of the plurality of vertical supports; a mobile section supported by the upper frame, characterised in that the mobile section is positioned within the proximal end of the upper frame, wherein the mobile section is configured to be detached from the upper frame.
A method of operating a processing apparatus to determine a measure of harmonicity of an audio signal, the method comprising: accepting the audio signal; determining a spectrum of an amplitude measure for a set of frequencies, including time-to-frequency transforming the signal to form a set of frequency components of the signal at the set of frequencies; and determining as a measure of harmonicity a quantity indicative of the normalized difference of spectral content in a first subset of frequencies corresponding to harmonic components of the audio signal and the sum of the spectral content in a second subset of frequencies corresponding to inharmonic components of the audio signal, the difference normalized by the sum of spectral content in the first and second subsets, all spectral contents being up to a maximum frequency and based on the amplitude measure. accepting the audio signal; determining a spectrum of an amplitude measure for a set of frequencies, including time-to-frequency transforming the signal to form a set of frequency components of the signal at the set of frequencies; and determining as a measure of harmonicity a quantity indicative of the normalized difference of spectral content in a first subset of frequencies corresponding to harmonic components of the audio signal and the sum of the spectral content in a second subset of frequencies corresponding to inharmonic components of the audio signal, the difference normalized by the sum of spectral content in the first and second subsets, all spectral contents being up to a maximum frequency and based on the amplitude measure.
A device for folding a pouch which has a first cup part and a second cup part, each having a concavely recessed shape to accommodate an electrode assembly, and in which a first circumferential part is formed flat along a circumference of the first cup part, and a second circumferential part is formed flat along a circumference of the second cup part, the device comprising, a lower nest configured to seat the first cup part thereon; an upper nest configured to seat the second cup part thereon; a guide provided with a first guide fixed to the lower nest and having a first protrusion protruding upwardly therefrom, and a second guide fixed to the upper nest and having a second protrusion protruding upwardly therefrom, the first protrusion and the second protrusion which protrude from the first guide and the second guide being in close contact with each other to form a support protrusion; and a pressing part that allows a connection part of the first circumferential part and the second circumferential part to be in close contact with the support protrusion when the first cup part and the second cup part are seated on the lower nest and the upper nest, respectively, wherein in a state where the pressing part allows the connection part to be in close contact with the support protrusion, the upper nest rotates so that the second cup part is folded onto the first cup part. a lower nest configured to seat the first cup part thereon; an upper nest configured to seat the second cup part thereon; a guide provided with a first guide fixed to the lower nest and having a first protrusion protruding upwardly therefrom, and a second guide fixed to the upper nest and having a second protrusion protruding upwardly therefrom, the first protrusion and the second protrusion which protrude from the first guide and the second guide being in close contact with each other to form a support protrusion; and a pressing part that allows a connection part of the first circumferential part and the second circumferential part to be in close contact with the support protrusion when the first cup part and the second cup part are seated on the lower nest and the upper nest, respectively, wherein in a state where the pressing part allows the connection part to be in close contact with the support protrusion, the upper nest rotates so that the second cup part is folded onto the first cup part.
A column assist steering device, comprising: a steering member steered by an operator; a drive unit rotating for imparting an auxiliary force to the steering member; a first control unit calculating a load torque that corresponds to a reaction force from a road surface, the load torque being estimated based on a value measured in the steering member and the drive unit, the first control unit also calculating a target steering torque for the steering member based on the calculated load torque; and a second control unit calculating the auxiliary force of the drive unit to achieve the target steering torque calculated by the first control unit, wherein the first control unit calculates a steering torque that corresponds to the reaction force based on the load torque and a vehicle speed, calculates a restoring torque that returns the steering member to its neutral position and a damping torque that controls abrupt steering of the steering member based on the vehicle speed, and calculates the target steering torque based on the calculated torques, characterized in that the first control unit calculates the load torque on which an operation of compensating for a friction of a speed reducer has been performed. a steering member steered by an operator; a drive unit rotating for imparting an auxiliary force to the steering member; a first control unit calculating a load torque that corresponds to a reaction force from a road surface, the load torque being estimated based on a value measured in the steering member and the drive unit, the first control unit also calculating a target steering torque for the steering member based on the calculated load torque; and a second control unit calculating the auxiliary force of the drive unit to achieve the target steering torque calculated by the first control unit, wherein the first control unit calculates a steering torque that corresponds to the reaction force based on the load torque and a vehicle speed, calculates a restoring torque that returns the steering member to its neutral position and a damping torque that controls abrupt steering of the steering member based on the vehicle speed, and calculates the target steering torque based on the calculated torques, characterized in that the first control unit calculates the load torque on which an operation of compensating for a friction of a speed reducer has been performed.
A method of switching on a second base station, the method comprising: transmitting (S110, 501), by a first base station, a first switch-on message including time information associated with a switch-on state and a physical layer identity corresponding to a down-link reference signal of the second base station, to the second base station in a switch-off state; receiving (S120, 504), at the first base station, a measurement report generated based on a time frequency resource of the down-link reference signal, from an user equipment, UE; and transmitting (S130, 505), if the measurement report fulfill a predetermined condition, by the first base station, a second switch-on message to the second base station for providing a communication service to the UE based on the time information. transmitting (S110, 501), by a first base station, a first switch-on message including time information associated with a switch-on state and a physical layer identity corresponding to a down-link reference signal of the second base station, to the second base station in a switch-off state; receiving (S120, 504), at the first base station, a measurement report generated based on a time frequency resource of the down-link reference signal, from an user equipment, UE; and transmitting (S130, 505), if the measurement report fulfill a predetermined condition, by the first base station, a second switch-on message to the second base station for providing a communication service to the UE based on the time information.