mhurhangee/ep-ind-claims huggingface dataset:
A prosthetic heart valve device configured to be delivered intravascularly to a desired location in the heart while being in a delivery configuration within a delivery catheter, the prosthetic heart valve comprising: a valve support having an upstream end and a downstream end formed around a longitudinal axis, the valve support having a generally circular cross-sectional shape and configured to support a prosthetic valve; a plurality of arms extending radially outward from the valve support around a circumference of the valve support, the arms configured to engage native tissue; and a retainer at least partially surrounding and coupled to the valve support, the retainer including a plurality of circumferentially positioned flexible ribs coupled at their downstream ends to an upstream portion of the valve support, wherein at least an upstream region of the ribs is configured to expand outward from the valve support to engage a surface at the native valve; and a sealing member extending around an outer surface of the retainer. a valve support having an upstream end and a downstream end formed around a longitudinal axis, the valve support having a generally circular cross-sectional shape and configured to support a prosthetic valve; a plurality of arms extending radially outward from the valve support around a circumference of the valve support, the arms configured to engage native tissue; and a retainer at least partially surrounding and coupled to the valve support, the retainer including a plurality of circumferentially positioned flexible ribs coupled at their downstream ends to an upstream portion of the valve support, wherein at least an upstream region of the ribs is configured to expand outward from the valve support to engage a surface at the native valve; and a sealing member extending around an outer surface of the retainer.
A Fabry-Perot interference filter, comprising: a fixed mirror; and a movable mirror disposed opposite to the fixed mirror via a gap, a distance between the fixed mirror and the movable mirror in a light transmission region being adjustable by electrostatic force, wherein a plurality of first annular grooves surrounding the light transmission region and a plurality of first through-holes opening to the gap side and the opposite side are formed at a surrounding portion surrounding the light transmission region in the movable mirror; wherein a plurality of second through-holes opening to the gap side and the opposite side is formed in the light transmission region of the movable mirror, and at least a part of the plurality of first through-holes is positioned between adjacent first annular grooves. a fixed mirror; and a movable mirror disposed opposite to the fixed mirror via a gap, a distance between the fixed mirror and the movable mirror in a light transmission region being adjustable by electrostatic force, wherein a plurality of first annular grooves surrounding the light transmission region and a plurality of first through-holes opening to the gap side and the opposite side are formed at a surrounding portion surrounding the light transmission region in the movable mirror; wherein a plurality of second through-holes opening to the gap side and the opposite side is formed in the light transmission region of the movable mirror, and at least a part of the plurality of first through-holes is positioned between adjacent first annular grooves.
Stone picker connected to an agricultural tractor or equivalent, the stone picker comprising a lifting rotor, at least one hydraulic motor (6, 6') arranged to drive said lifting rotor, a sieve comprising a sieve head arranged beneath the lifting rotor, and left and right rake units (2, 2') comprising centre-oriented raking rotors, hydraulic motors (3, 3') arranged to drive said rake units, and at least three hydraulic cylinders (11, 12, 12', 20), characterized in that the cylinder is a drawbar pull cylinder mounted to sense the pulling resistance applied by the stone picker, the cylinders (12, 12') are height adjustment cylinders, and the cylinder is a control cylinder, whereby the drawbar pull cylinder, the height adjustment cylinders (12, 12') and the hydraulic motors (6, 6') driving the lifting rotor are connected to the control cylinder such, that the drawbar pull cylinder and the height adjustment cylinders respectively the hydraulic motors are connected to an opposite chamber of the control cylinder, whereby the control cylinder is arranged to keep the pressure relation between the pressure in opposite circuits comprising the drawbar pull cylinder and the height adjustment cylinders (12, 12') on one hand and the hydraulic motors (6, 6') on the other hand, levelled, such a level being set by an area relation between the opposite chambers of the control cylinder.
Method for transmitting acknowledgements of receipt in a broadcast or multicast communication in a, in particular wireless multi-hop-network, in which method an acknowledgement of receipt is transmitted by each network subscriber (T 1 - T 7) after the expiry of a randomly selected delay time, wherein the originating network subscriber (Tu) transmitting the broadcast or multicast communication again transmits the communication in at least one iteration step at a time interval after the first communication with the additional information, from which network subscriber (T 1 - T 7) the originating network subscriber (Tu) has already received an acknowledgement of receipt, if the originating network subscriber (Tu) has not yet received the acknowledgements of receipt of all designated network subscribers (T 1 - T 7) within an expiry time defined by it, wherein the originating network subscriber (Tu) specifies an expiry time in connection with the transmission of the communication with each iteration step, up to which expiry time the originating network subscriber (Tu) accepts acknowledgements of receipt from the network subscribers (T 1 - T 7) addressed by the communication for the use of a subsequent evaluation, and wherein at or shortly after the expiry of this time period the originating network subscriber (Tu) determines from which network subscribers (T 1 - T 7) addressed by the communication it has received an acknowledgement of receipt, and that the originating network subscriber (Tu) in the subsequent iteration step sends the communication together with the additional information, from which network subscriber (T 1 - T 7) it has already received an acknowledgement of receipt, wherein only those network subscribers (T 1 - T 7) from which the originating network subscriber (Tu) had not yet received an acknowledgement of receipt in the previous interation step and those network subscribers which have stored in an acknowledgement of receipt memory an acknowledgement of receipt of at least one further network subscriber (T 1 - T 7) which the originating network subscriber (Tu) had not yet received respond to the repeated transmission of the communication in this subsequent iteration step, wherein the original network subscriber (Tu) determines with the expiry of the expiry time of this further iteration step, from which further network subscribers (T 1 - T 7) an acknowledgement of receipt has been received and, in the event that the originating subscriber (Tu) has not yet received an acknowledgement of receipt from all designated network subscribers (T 1 - T 7) after the further iteration step, further iteration steps are carried out with the respective accumulated additional information, wherein the iterations are carried on until either the originating subscriber (Tu) has received an acknowledgement of receipt from each designated network subscriber (T 1 - T 7) or a predefined number of iteration steps has been carried out or a predefined maximum time has passed at the originating network subscriber (Tu).
A computer-implemented method for adding texture to a digital image, wherein the computer has a digital image, comprising the method the following steps: - transforming the digital image into an image R that emulates the retinal output; - adding noise n r to the image R in order to obtain a noisy image R r; - applying to the noisy image R r the inverse of the transformation applied to the digital image in order to obtain a final image O; wherein the transformation of the digital image into an image R that emulates the retinal output involves obtaining an emulation of the response of photoreceptors (I P) to the light stimulus of the digital image; characterised in that the value of the emulation of the response of photoreceptors for each pixel x of the digital image is obtained via the function P: I p x = P I x = I x n I x n + I s n wherein I denotes one colour channel of the digital image, n controls the slope of the function and is a value in the following range: 0,5 ≤ n ≤ 1 and Is is the semi-saturation constant and is a value in the following range: 0,1 ≤ Is ≤ 0,5. - transforming the digital image into an image R that emulates the retinal output; - adding noise n r to the image R in order to obtain a noisy image R r; - applying to the noisy image R r the inverse of the transformation applied to the digital image in order to obtain a final image O;
An aircraft galley appliance system comprising: an appliance frame; an appliance door having a diffusely reflective front surface to reflect light into a galley area; a plurality of color changing light emitting diodes, LEDs, disposed in a front surface of the appliance frame to illuminate the front surface; a datalink for connection, in use, between an aircraft system and to one or more other galley appliance systems; and at least one processor in data communication with the plurality of LEDs; and a memory storing processor executable code for configuring the at least one processor to: determine that the system is currently in a state of operation; illuminate the LEDs in a first color corresponding to the state of operation; determine that the system is currently in a state of completion; illuminate the LEDs in a second color corresponding to the state of completion; receive a warning message via the datalink connection; in response to receiving the warning message, illuminate the LEDs in the first color or a specific warning color, regardless of the current state of the system; and coordinate an illumination pattern with the one or more other galley appliance systems. an appliance frame; an appliance door having a diffusely reflective front surface to reflect light into a galley area; a plurality of color changing light emitting diodes, LEDs, disposed in a front surface of the appliance frame to illuminate the front surface; a datalink for connection, in use, between an aircraft system and to one or more other galley appliance systems; and at least one processor in data communication with the plurality of LEDs; and a memory storing processor executable code for configuring the at least one processor to: determine that the system is currently in a state of operation; illuminate the LEDs in a first color corresponding to the state of operation; determine that the system is currently in a state of completion; illuminate the LEDs in a second color corresponding to the state of completion; receive a warning message via the datalink connection; in response to receiving the warning message, illuminate the LEDs in the first color or a specific warning color, regardless of the current state of the system; and coordinate an illumination pattern with the one or more other galley appliance systems. determine that the system is currently in a state of operation; illuminate the LEDs in a first color corresponding to the state of operation; determine that the system is currently in a state of completion; illuminate the LEDs in a second color corresponding to the state of completion; receive a warning message via the datalink connection; in response to receiving the warning message, illuminate the LEDs in the first color or a specific warning color, regardless of the current state of the system; and coordinate an illumination pattern with the one or more other galley appliance systems.
An electric derailleur motor unit comprising: a base member (230, 243, 343); a motor (31, 244) mounted to the base member, the motor having a motor shaft rotatable about a first rotational axis; an output shaft (21, 346) rotatable about a second rotational axis; and a drive train operatively disposed between the motor shaft of the motor and the output shaft, characterized by the drive train including an anti-reverse clutch (252, 352), the anti-reverse clutch being configured to transmit rotation of the motor shaft of the motor in both rotational directions about the first rotational axis to the output shaft, and the anti-reverse clutch (252, 352) being further configured to prevent the output shaft from rotating in both rotational directions about the second rotational axis while the output shaft receives an external rotational torque from outside of the electric derailleur motor unit. a base member (230, 243, 343); a motor (31, 244) mounted to the base member, the motor having a motor shaft rotatable about a first rotational axis; an output shaft (21, 346) rotatable about a second rotational axis; and a drive train operatively disposed between the motor shaft of the motor and the output shaft, characterized by the drive train including an anti-reverse clutch (252, 352), the anti-reverse clutch being configured to transmit rotation of the motor shaft of the motor in both rotational directions about the first rotational axis to the output shaft, and the anti-reverse clutch (252, 352) being further configured to prevent the output shaft from rotating in both rotational directions about the second rotational axis while the output shaft receives an external rotational torque from outside of the electric derailleur motor unit.
A voltage-current conversion circuit configured to convert a voltage at a first voltage input terminal to a current and output the current from an output terminal, comprising: a voltage-current conversion resistor connected to the first voltage input terminal; and a current mirror circuit which is configured to mirror a current supplied from the voltage-current conversion resistor, wherein the current mirror circuit comprises first N-channel depletion-type transistor a source voltage of which is biased higher than substrate voltage, a second N-channel depletion-type transistor, a first bias resistor and a second bias resistor, wherein the voltage-current conversion resistor has one end connected to the first voltage input terminal and the other end connected to a drain and a gate of the first depletion-type transistor, the first N-channel depletion-type transistor has a substrate connected to a second voltage input terminal and a source connected to one end of the first bias resistor, the other end of the first bias resistor is connected to the second voltage input terminal, the second N-channel depletion-type transistor has a gate connected to the gate and drain of the first N-channel depletion-type transistor, a source connected to one end of the second bias resistor, and a substrate connected to the second voltage input terminal, a drain connected to the output terminal through a load resistor such that the current flowing through the load resistor becomes the current output from the output terminal, and the other end of the second bias resistor is connected to the second voltage input terminal. a voltage-current conversion resistor connected to the first voltage input terminal; and a current mirror circuit which is configured to mirror a current supplied from the voltage-current conversion resistor, wherein the current mirror circuit comprises first N-channel depletion-type transistor a source voltage of which is biased higher than substrate voltage, a second N-channel depletion-type transistor, a first bias resistor and a second bias resistor, wherein the voltage-current conversion resistor has one end connected to the first voltage input terminal and the other end connected to a drain and a gate of the first depletion-type transistor, the first N-channel depletion-type transistor has a substrate connected to a second voltage input terminal and a source connected to one end of the first bias resistor, the other end of the first bias resistor is connected to the second voltage input terminal, the second N-channel depletion-type transistor has a gate connected to the gate and drain of the first N-channel depletion-type transistor, a source connected to one end of the second bias resistor, and a substrate connected to the second voltage input terminal, a drain connected to the output terminal through a load resistor such that the current flowing through the load resistor becomes the current output from the output terminal, and the other end of the second bias resistor is connected to the second voltage input terminal.
Device for detecting impacts on at least one of the wheels of a motor vehicle, comprising at least one impact sensor intended to be mounted on a site of force transmission during a longitudinal or lateral impact on a wheel and to longitudinally and transversely measure the impacts at at least one wheel of the motor vehicle, an on-board computer for processing the measurement delivered by the sensor in order to generate an alert signal according to the level of the impacts experienced, and a warning device intended to receive the alert signal and to communicate this alert signal to the driver, characterized in that said sensor is placed on a part in contact with a wheel on a part of the chassis, so as to measure the acceleration representative of an impact experienced by the wheel along a transverse and/or longitudinal axis, and is designed to emit at least one signal representative of the acceleration experienced by the wheel along the transverse and/or longitudinal axis.
A lock cylinder with at least one core (2, 102) rotatable in a housing (1, 101), with a lock bit (3, 103) that can be driven by the core (2, 102), with a carrying device (7, 107) for coupling the lock bit (3, 103) with the movement of the core (2, 102) and with a guide device (8, 108) for guiding the lock bit (3, 103), wherein the lock bit (3, 103) is guided by the guide device (8, 108) in a direction deviating from the rotary movement of the core (2, 102), characterized in that the carrying device (7, 107) has a cam (12, 112) that can be rotated with the core (2, 102) in a recess (13, 113) of the lock bit (3, 103) and that the recess (13, 113) is arranged on the one side of the lock bit (3, 103) and the guide is arranged on the other side in the middle of the lock bit (3, 103).
A melting or holding furnace with a furnace chamber which is surrounded by a casing and in which the melt can be received to a maximal filling level, and with an outlet opening for transferring the melt into another container, characterised in that the outlet opening is provided with a closure valve for dosing melt, that the casing is connected to a tilt device for tilting the casing from an operating position, with which the outlet opening and the closure valve can be covered with melt, into a position for repair purposes, with which the closure valve can be laid free from melt even with a maximal filling level, and that the closure valve is connected to an outlet spout which is designed in order to project into the other container on transferring the melt.
Polymerizable composition comprising a) at least one cyclic amide, b) from 1.6 to 5.0% by weight, preferably from 1.8 to 3.5% by weight, of at least one blocked polyisocyanate, and c) from 0.8 to 2.0% by weight of at least one catalyst for the polymerization of the cyclic amide and d) from 0.1 to 0.8% by weight, preferably from 0.3 to 0.6% by weight, of the dye C.I. Solvent Black 7, where the weight data for components b) to d) are based on the entirety of components a) to d), and the entirety of components a) to d) provides 100%. a) at least one cyclic amide, b) from 1.6 to 5.0% by weight, preferably from 1.8 to 3.5% by weight, of at least one blocked polyisocyanate, and c) from 0.8 to 2.0% by weight of at least one catalyst for the polymerization of the cyclic amide and d) from 0.1 to 0.8% by weight, preferably from 0.3 to 0.6% by weight, of the dye C.I. Solvent Black 7,
Street lighting device comprising - a shaped brick for sidewalks, which comprises at least one upper side and at least one side surface, wherein the shaped brick is cast from concrete, and - at least two light-emitting diodes, wherein at least one LED is arranged on the side surface and at least one LED is arranged on the upper side of the shaped brick, characterised in that the LEDs are shadowed against the driving direction, wherein a shadowing against the driving direction is attached to each of the LEDs. - a shaped brick for sidewalks, which comprises at least one upper side and at least one side surface, wherein the shaped brick is cast from concrete, and - at least two light-emitting diodes, wherein at least one LED is arranged on the side surface and at least one LED is arranged on the upper side of the shaped brick,
A method for a decoder for determining an attenuation to be applied to an audio signal, comprising: - identifying spectral regions to be attenuated, - grouping subsequent identified spectral regions to form a continuous spectral region, - determining a width of the continuous spectral region, and - applying an attenuation of the continuous spectral region adaptive to the width such that an increased width decreases the attenuation of the continuous spectral region, wherein the spectral regions to be attenuated are coded with no bits assigned. - identifying spectral regions to be attenuated, - grouping subsequent identified spectral regions to form a continuous spectral region, - determining a width of the continuous spectral region, and - applying an attenuation of the continuous spectral region adaptive to the width such that an increased width decreases the attenuation of the continuous spectral region, wherein the spectral regions to be attenuated are coded with no bits assigned.
An immunoassay to detect an antibody specific to a target antigen in a sample which comprises: a) contacting said target antigen with a sample suspected of containing said antibody specific to said target antigen under conditions allowing the formation of an antigen-antibody complex; b) adding a conjugate comprising said target antigen and a marker under conditions allowing the formation of an antigen-antibody-antigen/marker complex; and c) detecting said antigen-antibody-antigen/marker complex, wherein the target antigen is an antigen of a virus belonging to the Arteriviridae or Reoviridae family. a) contacting said target antigen with a sample suspected of containing said antibody specific to said target antigen under conditions allowing the formation of an antigen-antibody complex; b) adding a conjugate comprising said target antigen and a marker under conditions allowing the formation of an antigen-antibody-antigen/marker complex; and c) detecting said antigen-antibody-antigen/marker complex, wherein the target antigen is an antigen of a virus belonging to the Arteriviridae or Reoviridae family.