mhurhangee/ep-ind-claims huggingface dataset:
A system comprising a controller configured to be coupled to an audio speaker, wherein the controller is configured to: receive an audio input signal; based on a linear displacement transfer function (h(t)) associated with the audio speaker, process the audio input signal (x(t)) to generate a modeled linear displacement (y l (t)) of the audio speaker, wherein the linear displacement transfer function (h(t)) has a response that models linear displacement of the audio speaker as a linear function of the audio input signal (x(t)), characterized in that the controller is further configured to: based on an excursion linearity function associated with the audio speaker, process the modeled linear displacement (y l (t)) to generate a predicted actual displacement (y(t)) of the audio speaker, wherein the excursion linearity function: is a function of the modeled linear displacement (y l (t)); and has a response modeling non-linearities of the displacement of the audio speaker as a function of the audio input signal (x(t)). receive an audio input signal; based on a linear displacement transfer function (h(t)) associated with the audio speaker, process the audio input signal (x(t)) to generate a modeled linear displacement (y l (t)) of the audio speaker, wherein the linear displacement transfer function (h(t)) has a response that models linear displacement of the audio speaker as a linear function of the audio input signal (x(t)), characterized in that the controller is further configured to: based on an excursion linearity function associated with the audio speaker, process the modeled linear displacement (y l (t)) to generate a predicted actual displacement (y(t)) of the audio speaker, wherein the excursion linearity function: is a function of the modeled linear displacement (y l (t)); and has a response modeling non-linearities of the displacement of the audio speaker as a function of the audio input signal (x(t)). is a function of the modeled linear displacement (y l (t)); and has a response modeling non-linearities of the displacement of the audio speaker as a function of the audio input signal (x(t)).
A negative electrode (25, 124, 224, 302, 402) for magnesium secondary batteries (10, 21, 27, 100, 1002), provided with a current collector (25A, 124A, 224A) and a negative electrode active material layer (25B, 124B, 224B) that is formed on the surface of the current collector (25A, 124A, 224A) and is made from magnesium by a chemical plating method, the value of the BET specific surface area of the negative electrode active material layer (25B, 124B, 224B) being 1 m 2 or more per 1 gram of the negative electrode active material layer (25B, 124B, 224B).
A clamp mechanism, clamping on a tube made of elastic material, provided with a band clamping on the tube, wherein the band encompasses the tube over the length of at least half of its circumference and is connected to tensioning and releasing means (25-27, 29), characterized in that the clamp mechanism comprises a moulder, wherein the moulder is located inside the tube, in a location where the band clamps the tube, the moulder having a diameter substantially corresponding to the inner diameter of the tube, in that the tensioning and releasing means (25-27, 29) are attached to a structure (44, 54), and in that the tube is partially open and comprises a longitudinal opening, and the band has one end attached to the moulder and is led out through the longitudinal opening in the tube, wherein its second end is connected with the tensioning and releasing means (25-27, 29).
Pneumatic vehicle tire, in particular for utility vehicles, having a carcass, having a belt which is constructed radially outside the carcass and having a profiled tread which is constructed radially outside the belt on the belt, wherein the belt is formed from at least three belt plies (13, 14, 15) arranged lying one on top of the other from the radial inside to the radial outside, wherein the radially inner belt ply and the radially outer belt ply are working plies with parallel strength members (23, 25) made of steel, which are embedded in rubber, wherein the strength members of the radially inner working ply enclose in their orientation an angle α with respect to the circumferential direction U where 10° ≤ α ≤ 45° and the strength members of the radially outer working ply enclose an angle γ with respect to the circumferential direction U where 10° ≤ γ ≤ 45°, wherein, when viewed in the circumferential direction U of the vehicle tire, the strength members of the one working ply have an opposing axial direction of inclination to the strength members of the other working ply, wherein the belt ply which is arranged between these two working plies (13, 15) is a belt ply which is embodied as a zero-degree ply with parallel strength members which are embedded in rubber and which enclose in their orientation an angle β where 0°≤β≤5° with respect to the circumferential direction U, wherein both working plies (13, 15) are made wider than the belt ply which is embodied as the zero-degree ply, and are coupled in contact with one another in the axial direction A of the pneumatic vehicle tire on both sides outside the belt ply, embodied as a zero-degree ply, along an extension section of the length p where p > 0 mm in which the distance s, measured in the radial direction R, of the strength members of the one working ply with respect to the strength members of the other working ply is embodied with s ≤ 1.5 mm, characterized in that, at 10% of the breaking strength, the strength members (23, 25) of one, in particular both, of the two working plies (13, 15) respectively have an extension D of 0.22% ≤ D ≤ 0.4%.
A fiber optic probe for an apparatus for obtaining depth-resolved spectra of an in vivo sample (18") for determining the structural characteristics of scatterers within the sample, the apparatus including a polarized light source configured to deliver polarized light through an optical fiber to a fiber splitter to split the light into a sample beam and a reference beam, the probe characterized by: a lens having an optical axis; a single mode delivery fiber (16") with polarization control integrated at the tip or a polarization maintaining fiber for carrying the sample beam and maintaining the polarization of the sample beam; and a fiber bundle receiver comprised of a plurality of optical fibers having substantially matching path lengths and having a proximal end and a distal end, the face of the distal end positioned at one focal length from the lens and centered on the optical axis; wherein the delivery fiber is affixed to the distal end of, and disposed adjacent to the periphery of, the fiber bundle offset from the optical axis for directing the sample beam such that the sample beam travels from the delivery fiber through the lens displaced laterally from the end of the delivery fiber to provide a collimated beam incident on the sample at an oblique angle relative to the optical axis; and wherein the fiber bundle receiver is adapted to receive a scattered sample beam from the sample which is located at the other focus of the lens, such that the plurality of optical fibers receives an angular distribution of the scattered sample beam via a Fourier transform property of the lens. a lens having an optical axis; a single mode delivery fiber (16") with polarization control integrated at the tip or a polarization maintaining fiber for carrying the sample beam and maintaining the polarization of the sample beam; and a fiber bundle receiver comprised of a plurality of optical fibers having substantially matching path lengths and having a proximal end and a distal end, the face of the distal end positioned at one focal length from the lens and centered on the optical axis;
A method comprising: positioning, using a beam profile measurement "BPM" controller operably coupled to a BPM phantom and a linear accelerator "LINAC", a dosimeter of the BPM phantom in a first location; positioning, using the BPM controller, the LINAC in a second location; performing, using the BPM controller, a first movement of the LINAC from the second location to a third location, wherein performing of the first movement comprises moving the LINAC in one or more horizontal diagonal directions; emitting a radiation beam from the LINAC during the first movement; and performing, via the dosimeter, an ion measurement of the radiation beam during the emitting, wherein the dosimeter is stationary during the ion measurement; emission of the radiation beam forms an irradiation field; and the ion measurement comprises a comparison of a plurality of off-center ratio measurements at a plurality of angles of the irradiation field to a radiation field of a round shape. positioning, using a beam profile measurement "BPM" controller operably coupled to a BPM phantom and a linear accelerator "LINAC", a dosimeter of the BPM phantom in a first location; positioning, using the BPM controller, the LINAC in a second location; performing, using the BPM controller, a first movement of the LINAC from the second location to a third location, wherein performing of the first movement comprises moving the LINAC in one or more horizontal diagonal directions; emitting a radiation beam from the LINAC during the first movement; and performing, via the dosimeter, an ion measurement of the radiation beam during the emitting, wherein the dosimeter is stationary during the ion measurement; emission of the radiation beam forms an irradiation field; and the ion measurement comprises a comparison of a plurality of off-center ratio measurements at a plurality of angles of the irradiation field to a radiation field of a round shape.
An apparatus comprising: a housing (402, 802); a swing arm coupled to the housing proximate to a first end of the swing arm, wherein the swing arm is operable to toggle between an open position and a closed position, wherein the closed position locates a second end of the swing arm within the housing, wherein the open position exposes the second end of the swing arm outside the housing at an acute angle with respect to a sidewall of the housing such that the swing arm is positioned to secure a payload to the housing; a spring mechanism adapted to exert a force on the swing arm that biases the swing arm to move to the closed position; a receiving system adapted to receive the housing, wherein the receiving system contacts a cam of the swing arm when receiving the housing, thereby causing the swing arm to be arranged in the open position, and wherein the receiving system is further adapted to be coupled to an aerial vehicle; and a spool operable to unwind and wind a tether coupled to the housing, wherein unwinding the tether causes a descent of the housing from the receiving system, and wherein winding the tether causes an ascent of the housing to the receiving system. a housing (402, 802); a swing arm coupled to the housing proximate to a first end of the swing arm, wherein the swing arm is operable to toggle between an open position and a closed position, wherein the closed position locates a second end of the swing arm within the housing, wherein the open position exposes the second end of the swing arm outside the housing at an acute angle with respect to a sidewall of the housing such that the swing arm is positioned to secure a payload to the housing; a spring mechanism adapted to exert a force on the swing arm that biases the swing arm to move to the closed position; a receiving system adapted to receive the housing, wherein the receiving system contacts a cam of the swing arm when receiving the housing, thereby causing the swing arm to be arranged in the open position, and wherein the receiving system is further adapted to be coupled to an aerial vehicle; and a spool operable to unwind and wind a tether coupled to the housing, wherein unwinding the tether causes a descent of the housing from the receiving system, and wherein winding the tether causes an ascent of the housing to the receiving system.
An operation method with fingerprint recognition comprising: presenting a screen-locked interface on a touchscreen of a terminal; obtaining a fingerprint input by a user's finger at a first position on the touch screen of the terminal. continuously detecting pressure from the user's finger; unlocking the terminal and presenting a screen-unlocked interface on the touchscreen when the fingerprint matches a preset fingerprint; detecting the user's finger remaining at the first position after the screen-unlocked interface is presented; displaying at least one shortcut on the screen-unlocked interface on the touchscreen according to a preset arrangement rule; detecting a first sliding track input by the finger by using the first position on the touchscreen as a start position; determining a first shortcut from the at least one shortcut according to the first sliding track; and running the first shortcut, and presenting a first running result. presenting a screen-locked interface on a touchscreen of a terminal; obtaining a fingerprint input by a user's finger at a first position on the touch screen of the terminal. continuously detecting pressure from the user's finger; unlocking the terminal and presenting a screen-unlocked interface on the touchscreen when the fingerprint matches a preset fingerprint; detecting the user's finger remaining at the first position after the screen-unlocked interface is presented; displaying at least one shortcut on the screen-unlocked interface on the touchscreen according to a preset arrangement rule; detecting a first sliding track input by the finger by using the first position on the touchscreen as a start position; determining a first shortcut from the at least one shortcut according to the first sliding track; and running the first shortcut, and presenting a first running result.
A system for maintaining electrical power continuity in a steam-based power plant, the system comprising: a fossil fuel-fired power generation unit (14, 16, 18) operative to generate and provide electrical power to an electrical power grid; an electrical power storage apparatus electrically coupled to the fossil fuel-fired power generation unit and operative to: receive and store electrical power from the fossil fuel-fired power generation unit during periods of surplus electrical power generation by the fossil fuel-fired power generation unit; to provide electrical power to a component of the fossil fuel-fired power generation unit during periods of electrical power shortage by the electrical power grid; a memory device storing an artificial intelligence application; and at least one processor operative to execute the artificial intelligence application; wherein the artificial intelligence application is operative to regulate distribution of stored electrical power from the electrical power storage apparatus to the fossil fuel-fired power generation unit to compensate for load controls in order to smooth the load on the fossil fuel-fired power generation unit. a fossil fuel-fired power generation unit (14, 16, 18) operative to generate and provide electrical power to an electrical power grid; an electrical power storage apparatus electrically coupled to the fossil fuel-fired power generation unit and operative to: receive and store electrical power from the fossil fuel-fired power generation unit during periods of surplus electrical power generation by the fossil fuel-fired power generation unit; to provide electrical power to a component of the fossil fuel-fired power generation unit during periods of electrical power shortage by the electrical power grid; a memory device storing an artificial intelligence application; and at least one processor operative to execute the artificial intelligence application; wherein the artificial intelligence application is operative to regulate distribution of stored electrical power from the electrical power storage apparatus to the fossil fuel-fired power generation unit to compensate for load controls in order to smooth the load on the fossil fuel-fired power generation unit. receive and store electrical power from the fossil fuel-fired power generation unit during periods of surplus electrical power generation by the fossil fuel-fired power generation unit; to provide electrical power to a component of the fossil fuel-fired power generation unit during periods of electrical power shortage by the electrical power grid; a memory device storing an artificial intelligence application; and at least one processor operative to execute the artificial intelligence application; wherein the artificial intelligence application is operative to regulate distribution of stored electrical power from the electrical power storage apparatus to the fossil fuel-fired power generation unit to compensate for load controls in order to smooth the load on the fossil fuel-fired power generation unit.
A solid-state lighting device, comprising: a housing having a base housing portion and a distal housing portion distinct from the base housing portion; an annular lens positioned between the base housing portion and the distal housing portion; a circuit board positioned within an interior of the solid-state lighting device; a plurality of solid-state light emitters carried by the circuit board and arranged circumferentially about a central axis of the solid-state lighting device in one or more rows to generate light to pass through the lens, the one or more rows of solid-state light emitters defining a light center length; and a heat sink physically coupled to the circuit board to dissipate heat generated by the solid-state light emitters, characterized by the lens being flexible so that it may be held in an expanded state while the lens is placed over internal components of the lighting device and then allowed to restrict or constrict around the heat sink thereby forming a tight seal against water ingress or other contaminants. a housing having a base housing portion and a distal housing portion distinct from the base housing portion; an annular lens positioned between the base housing portion and the distal housing portion; a circuit board positioned within an interior of the solid-state lighting device; a plurality of solid-state light emitters carried by the circuit board and arranged circumferentially about a central axis of the solid-state lighting device in one or more rows to generate light to pass through the lens, the one or more rows of solid-state light emitters defining a light center length; and a heat sink physically coupled to the circuit board to dissipate heat generated by the solid-state light emitters, characterized by the lens being flexible so that it may be held in an expanded state while the lens is placed over internal components of the lighting device and then allowed to restrict or constrict around the heat sink thereby forming a tight seal against water ingress or other contaminants.
A fuel cell system comprising a fuel cell including a solid electrolyte cell with an anode and a cathode, the fuel cell being configured to generate power by reacting a hydrogen-containing gas and an oxygen-containing gas; a first combustor arranged to selectively supply a heating gas to the cathode of the fuel cell; a first heating gas return channel arranged to mix at least some exhaust gas discharged from the cathode with the heating gas of the first combustor such that a mixed heating gas of the exhaust gas of the cathode and the heating gas of the first combustor is supplied to the cathode; a gas supplier connected to the first heating gas return channel for supplying the exhaust gas from the cathode to mix with the heating gas of the first combustor; a cathode-supplied gas temperature measurement section arranged to measure a temperature of the mixed heating gas supplied to the cathode; and a gas temperature difference determination section arranged to determine a temperature difference between the mixed heating gas supplied to the cathode and the exhaust gas flowing through the first heating gas return channel; characterized by further comprising a gas temperature setting section arranged to set a temperature of the heating gas supplied to the cathode from the first combustor upon determining a temperature difference to be outside of a predetermined range, so that the temperature difference reverts back to the predetermined range.
A bicycle gearing comprising - a spur gear, which comprises a fixed sun wheel having a central bearing axis (y 1) extending centrally therein and a planet wheel running on the sun wheel and rotating around a planet wheel bearing axis (y 2), - a gear wheel, via which a traction mechanism is drivable, characterized by a four-bar linkage, which interacts with the spur gear and comprises a crank, which is fixedly connected to the planet wheel and is connected in a rotationally-movable manner to a pedal crank, and wherein the gear wheel has an oval shape. - a spur gear, which comprises a fixed sun wheel having a central bearing axis (y 1) extending centrally therein and a planet wheel running on the sun wheel and rotating around a planet wheel bearing axis (y 2), - a gear wheel, via which a traction mechanism is drivable,
A system for layered manufacture of a three-dimensional product based on a powder, where successive powder layers are covered by an energy beam in order to melt said powder in these layers in whole or in part and subsequently to solidify or sinter it to create contiguous interconnected layers of the product, with - an apparatus that contains a build chamber in which said product is manufactured, - a vertically movable build platform, - a powder dispenser for application of said successive powder layers on the build platform in a build surface, where this powder dispenser can be moved back and forth over the build surface along a dispensing direction, - a reservoir intended for powder that is used to create said layers, - a transport unit to transport said powder upwards from the reservoir, - scanning means to move said energy beam over the powder layers in the build chamber, wherein said apparatus works in combination with a module that is integrable into and removable from the build chamber, where the apparatus contains the scanning means, while said module contains the build platform and the reservoir, characterised in that the system further comprises at least an overflow tank that features an opening that lets out onto said build surface for removal of powder from this build surface to the overflow tank, and wherein the apparatus contains the transport unit while said module contains the overflow tank, and where said reservoir features a powder line that can be connected to said transport unit. - an apparatus that contains a build chamber in which said product is manufactured, - a vertically movable build platform, - a powder dispenser for application of said successive powder layers on the build platform in a build surface, where this powder dispenser can be moved back and forth over the build surface along a dispensing direction, - a reservoir intended for powder that is used to create said layers, - a transport unit to transport said powder upwards from the reservoir, - scanning means to move said energy beam over the powder layers in the build chamber,