mhurhangee/patent-ind-claim-en huggingface dataset:
A radiation detection apparatus comprising: a housing ; a first radiation imaging panel and a second radiation imaging panel arranged to overlap each other in the housing ; and a radiation absorbing portion arranged between the first radiation imaging panel and the second radiation imaging panel , wherein the radiation absorbing portion comprises a first member containing an element with energy at a K-absorption edge being not less than 38 keV and not more than 60 keV and characterized in that the radiation absorbing portion further comprises a second member containing an element other than the element in the first member, and the second member comprises a metal plate containing at least one element selected from the group consisting of copper, silver, zinc, and tin. a housing ; a first radiation imaging panel and a second radiation imaging panel arranged to overlap each other in the housing ; and a radiation absorbing portion arranged between the first radiation imaging panel and the second radiation imaging panel , wherein the radiation absorbing portion comprises a first member containing an element with energy at a K-absorption edge being not less than 38 keV and not more than 60 keV and characterized in that the radiation absorbing portion further comprises a second member containing an element other than the element in the first member, and the second member comprises a metal plate containing at least one element selected from the group consisting of copper, silver, zinc, and tin.
A device for the in-place recycling of materials constituting a road pavement, said pavement including aggregates agglomerated in a bituminous composition, said apparatus including a load-bearing structure adapted to circulate on said pavement, along the latter in a direction of travel, and carrying, from upstream to downstream in the direction of travel, a transverse milling machine for disintegrating the pavement over determined height and depth and producing milling debris , a mixer for mixing the milling debris with a binding composition , and a sub-assembly for distributing the milling debris mixed with the binding composition over the width of the milled pavement, characterized in that it further includes a crusher with blades intended to crush on the ground the milling debris before the mixing of the milling debris with the binding composition, and in that the crusher with blades includes at least two longitudinal rotors parallel to each other and arranged in a casing , the rotors being substantially parallel to the pavement , said casing being closed at its two longitudinal lateral sides and its upper face, said casing being open towards the bottom, i.e. on the pavement side, and at its two upstream, milling machine side, and downstream ends, each of the rotors including a set of blades arranged radially around the rotor and that each blade is a planar plate of determined thickness and in the shape of a circular sector with the tip towards the rotor, and in that the blades of each rotor sweeping, during their simultaneous rotation, a tubular sweeping space coaxial to the rotor, the tubular sweeping spaces of adjacent rotors interpenetrating each other in an interpenetration area, the blades of adjacent rotors being configured so as to create, in the interpenetration area between pairs of two adjacent blades parallel and the closest to each other of the two adjacent rotors, and coming opposite to each other during their rotation, a spacing of determined size between said two parallel adjacent blades of the pair.
A woofer comprising: an enclosure comprising a rear chamber , a speaker unit chamber disposed adjacent to the rear chamber and connected to the rear chamber such that air flows between the rear chamber and the speaker unit chamber via a first connection aperture formed in a second barrier rib , a front chamber disposed adjacent to the speaker unit chamber and connected to the speaker unit chamber such that air flows between the front chamber and the speaker unit chamber via a second connection aperture formed in a first barrier rib , and a duct having a first side connected to the front chamber such that air flows between the duct and the front chamber via a third connection aperture formed in a third barrier rib , and a second side opened to an outside, wherein the rear chamber , the speaker unit chamber , the front chamber , and the duct are disposed between a first plate and a second plate that are spaced apart from each other; and a speaker unit , which generates a sound and is disposed in the speaker unit chamber such that a front surface faces the second plate , wherein the sound passes through the front chamber and the duct , the rear chamber , the speaker unit chamber , the front chamber , and the duct are arranged side by side in a direction perpendicular to a thickness direction which is a direction from the first plate to the second plate , and the sound is radiated to the outside of the enclosure by amplifying a bass sound bandwidth corresponding to a resonance frequency of the duct according to a Helmholtz resonance effect. an enclosure comprising a rear chamber , a speaker unit chamber disposed adjacent to the rear chamber and connected to the rear chamber such that air flows between the rear chamber and the speaker unit chamber via a first connection aperture formed in a second barrier rib , a front chamber disposed adjacent to the speaker unit chamber and connected to the speaker unit chamber such that air flows between the front chamber and the speaker unit chamber via a second connection aperture formed in a first barrier rib , and a duct having a first side connected to the front chamber such that air flows between the duct and the front chamber via a third connection aperture formed in a third barrier rib , and a second side opened to an outside, wherein the rear chamber , the speaker unit chamber , the front chamber , and the duct are disposed between a first plate and a second plate that are spaced apart from each other; and a speaker unit , which generates a sound and is disposed in the speaker unit chamber such that a front surface faces the second plate , wherein the sound passes through the front chamber and the duct , the rear chamber , the speaker unit chamber , the front chamber , and the duct are arranged side by side in a direction perpendicular to a thickness direction which is a direction from the first plate to the second plate , and the sound is radiated to the outside of the enclosure by amplifying a bass sound bandwidth corresponding to a resonance frequency of the duct according to a Helmholtz resonance effect.
A salt of a compound of formula : wherein R 1 is selected from hydrogen and straight, branched or cyclic (C 1 -C 4 ) alkyl; provided that R 1 is not ethyl.
A device comprising: a first plate ; a second plate attached to the first plate , at least one of the first plate and the second plate comprising energy exchanging capabilities; and a first spacer and a second spacer arranged between the first plate and the second plate , wherein the first plate , the second plate , the first spacer and the second spacer define at least one passage for a product to pass through the device , and characterised by a first end plate defining an inlet and a second end plate defining an outlet attached to opposite ends of the first plate and the second plate . a first plate ; a second plate attached to the first plate , at least one of the first plate and the second plate comprising energy exchanging capabilities; and a first spacer and a second spacer arranged between the first plate and the second plate , wherein the first plate , the second plate , the first spacer and the second spacer define at least one passage for a product to pass through the device , and characterised by a first end plate defining an inlet and a second end plate defining an outlet attached to opposite ends of the first plate and the second plate .
An acoustic device , in particular for applications in the automotive industry, comprising: a support ; a microphone device connected to the support and having a sensitive area ; an acoustic conduit designed to convey the sound pressure waves generated by an external acoustic source towards the sensitive area ; wherein the acoustic conduit presents a funnel-shaped portion to convey and amplify the sound pressure waves coming from the external acoustic source towards a cylindrical portion in communication with the sensitive area ; and a membrane interposed between the microphone device and the cylindrical portion of the acoustic conduit to protect the sensitive area from external agents; wherein the device comprises a grid made of a metal material and arranged along the acoustic conduit to protect the membrane from the collision with possible bodies, which might enter the acoustic conduit and to dissipate the energy of a pressurized fluid jet, which is incident on the device , wherein the grid is arranged between the funnel-shaped portion and the cylindrical-shaped portion of the acoustic conduit , or the grid is arranged at the end of the funnel-shaped portion facing the external acoustic source. a support ; a microphone device connected to the support and having a sensitive area ; an acoustic conduit designed to convey the sound pressure waves generated by an external acoustic source towards the sensitive area ; wherein the acoustic conduit presents a funnel-shaped portion to convey and amplify the sound pressure waves coming from the external acoustic source towards a cylindrical portion in communication with the sensitive area ; and a membrane interposed between the microphone device and the cylindrical portion of the acoustic conduit to protect the sensitive area from external agents;
A receive coil unit comprising a receive coil array for use in a magnetic resonance imaging system , the receive coil array comprising multiple antenna units configured to receive magnetic resonance signals, i.e. antenna units configured to receive B-field signals, whereby each antenna unit comprises a coil element configured to receive B-field signals, and each antenna unit comprises an E-field antenna configured to receive E-field signals and wherein the E-field antenna is embedded in the coil element for each antenna unit and, wherein the receive coil unit comprises multiple de-noising units configured to filter noise signals as received from the E-field antennas from the B-field signals received from the respective coil element , whereby one de-noising unit is associated to each antenna unit , and each de-noising unit is adapted to perform de-noising based on the E-field signals of the E-field antenna of the respective antenna unit . each antenna unit comprises a coil element configured to receive B-field signals, and each antenna unit comprises an E-field antenna configured to receive E-field signals and wherein the E-field antenna is embedded in the coil element for each antenna unit and, wherein the receive coil unit comprises multiple de-noising units configured to filter noise signals as received from the E-field antennas from the B-field signals received from the respective coil element , whereby one de-noising unit is associated to each antenna unit , and each de-noising unit is adapted to perform de-noising based on the E-field signals of the E-field antenna of the respective antenna unit .
A floor cleaning tool comprising: a housing ; a reservoir coupled to the housing and shaped to contain a cleaning solution; a nozzle plate that is resiliently deformable and coupled to the housing , the nozzle plate defining a plurality of apertures and in fluid communication with the reservoir to receive the cleaning solution and to dispense the cleaning solution through the apertures , characterised in that the floor cleaning tool further comprises a cover plate coupled to the housing and disposed over the nozzle plate , the cover plate having an inlet and defining a fluid chamber in fluid communication with the reservoir upstream of the apertures via the inlet , wherein the nozzle plate is removable from the housing after decoupling the cover plate from the housing for cleaning and replacement. a housing ; a reservoir coupled to the housing and shaped to contain a cleaning solution; a nozzle plate that is resiliently deformable and coupled to the housing , the nozzle plate defining a plurality of apertures and in fluid communication with the reservoir to receive the cleaning solution and to dispense the cleaning solution through the apertures , characterised in that the floor cleaning tool further comprises a cover plate coupled to the housing and disposed over the nozzle plate , the cover plate having an inlet and defining a fluid chamber in fluid communication with the reservoir upstream of the apertures via the inlet , wherein the nozzle plate is removable from the housing after decoupling the cover plate from the housing for cleaning and replacement.
An image guidance system , comprising: a workstation comprising a processor and a memory coupled to the processor; an imaging system coupled to the processor, and comprising an ultrasound imaging probe, the imaging system configured to generate images based on use of the ultrasound imaging probe, the imaging system further including a display to permit user selection of areas of interest in the images, the images and the user-selected areas of interest being referenced to an imaging coordinate system the memory including a computation engine configured to receive tracking data describing real-time spatial tracking of the position and pose of at least one spatially tracked device and of the ultrasound imaging probe in the tracking coordinate system, the computation engine further being configured to combine the images , the areas of interest, and real time spatially tracked data of the at least one spatially tracked device by registering the imaging coordinate system and the tracking coordinate system into a global coordinate system, in order to provide measurement and/or location information, the registering comprising mapping the images in the imaging coordinate system to the tracking coordinate system, or vice versa, using a mathematical transform, wherein the imaging system and computation engine are coupled by a bidirectional communication channel configured to permit transmission of the images and the areas of interest to the computation engine and transmission of the measurement and/or location information to the imaging system. a workstation comprising a processor and a memory coupled to the processor; an imaging system coupled to the processor, and comprising an ultrasound imaging probe, the imaging system configured to generate images based on use of the ultrasound imaging probe, the imaging system further including a display to permit user selection of areas of interest in the images, the images and the user-selected areas of interest being referenced to an imaging coordinate system the memory including a computation engine configured to receive tracking data describing real-time spatial tracking of the position and pose of at least one spatially tracked device and of the ultrasound imaging probe in the tracking coordinate system, the computation engine further being configured to combine the images , the areas of interest, and real time spatially tracked data of the at least one spatially tracked device by registering the imaging coordinate system and the tracking coordinate system into a global coordinate system, in order to provide measurement and/or location information, the registering comprising mapping the images in the imaging coordinate system to the tracking coordinate system, or vice versa, using a mathematical transform, wherein the imaging system and computation engine are coupled by a bidirectional communication channel configured to permit transmission of the images and the areas of interest to the computation engine and transmission of the measurement and/or location information to the imaging system.
A biological body state assessment device comprising: face information acquisition means for acquiring face information of a driver; eye open time variation calculation means for calculating a standard deviation in the eye open time of the driver within a duration on the basis of the face information of the driver; face direction variation calculation means for calculating a standard deviation in the face direction of the driver within said duration on the basis of the face information of the driver; and vigilance assessment means for assessing the vigilance of the driver on the basis of the standard deviation in the eye open time of the driver and the standard deviation in the face direction of the driver, wherein absent-mindedness is detected if the eye open time standard deviation is higher than a first threshold, and the face direction standard deviation is below a second threshold. face information acquisition means for acquiring face information of a driver; eye open time variation calculation means for calculating a standard deviation in the eye open time of the driver within a duration on the basis of the face information of the driver; face direction variation calculation means for calculating a standard deviation in the face direction of the driver within said duration on the basis of the face information of the driver; and vigilance assessment means for assessing the vigilance of the driver on the basis of the standard deviation in the eye open time of the driver and the standard deviation in the face direction of the driver, wherein absent-mindedness is detected if the eye open time standard deviation is higher than a first threshold, and the face direction standard deviation is below a second threshold.
An article of footwear comprising: an upper ; an outsole attached to the upper and including a ground-engaging surface, an inner surface formed on an opposite side of the outsole than the ground-engaging surface, and a wall surrounding a perimeter of the outsole, the wall cooperating with the inner surface to define a cavity ; a midsole disposed between the upper and the outsole and including a footbed and a bottom surface disposed on an opposite side of the midsole than the footbed and opposing the inner surface of the outsole; fibers received within the cavity and resting on the inner surface of the outsole, the fibers cooperating with one another to form a mesh that at least partially fills the cavity and has a shape that conforms to an outline of the foot; and particulate matter disposed within the cavity and received within interstitial spaces of the mesh. an upper ; an outsole attached to the upper and including a ground-engaging surface, an inner surface formed on an opposite side of the outsole than the ground-engaging surface, and a wall surrounding a perimeter of the outsole, the wall cooperating with the inner surface to define a cavity ; a midsole disposed between the upper and the outsole and including a footbed and a bottom surface disposed on an opposite side of the midsole than the footbed and opposing the inner surface of the outsole; fibers received within the cavity and resting on the inner surface of the outsole, the fibers cooperating with one another to form a mesh that at least partially fills the cavity and has a shape that conforms to an outline of the foot; and particulate matter disposed within the cavity and received within interstitial spaces of the mesh.
A method of estimating skin thickness over an implanted magnet comprising: defining a plane perpendicular to the skin of a patient over an implanted magnet, characterized by x- and y-axis coordinates; measuring magnetic field strength of the implanted magnet using an array of magnetic sensors on the skin of the patient; characterised in that the method further comprises the following steps, carried out using hardware, using software, or using a combination of hardware and software: determining from the measured magnetic field strength at least one x-axis coordinate in the plane for at least one y-axis zero position on the array where a y-axis component of the measured magnetic field strength is zero; and calculating a y-axis coordinate of the at least one y-axis zero as a function of the at least one x-axis coordinate, whereby the y-axis coordinate represents thickness of the skin over the implanted magnet. defining a plane perpendicular to the skin of a patient over an implanted magnet, characterized by x- and y-axis coordinates; measuring magnetic field strength of the implanted magnet using an array of magnetic sensors on the skin of the patient; characterised in that the method further comprises the following steps, carried out using hardware, using software, or using a combination of hardware and software: determining from the measured magnetic field strength at least one x-axis coordinate in the plane for at least one y-axis zero position on the array where a y-axis component of the measured magnetic field strength is zero; and calculating a y-axis coordinate of the at least one y-axis zero as a function of the at least one x-axis coordinate, whereby the y-axis coordinate represents thickness of the skin over the implanted magnet. determining from the measured magnetic field strength at least one x-axis coordinate in the plane for at least one y-axis zero position on the array where a y-axis component of the measured magnetic field strength is zero; and calculating a y-axis coordinate of the at least one y-axis zero as a function of the at least one x-axis coordinate, whereby the y-axis coordinate represents thickness of the skin over the implanted magnet.
A lifting apparatus for a cleaning assembly adapted to be mounted in the cleaning assembly , comprising: a motor comprising an output shaft ; a roller coupled to the output shaft and configured, with rotation of the output shaft , to rotate about an axis (A) of the output shaft along a first rotation direction (R1) or a second rotation direction (R2), the first rotation direction (R1) being opposite to the second rotation direction (R2); characterized by further comprising: a boss fixedly disposed on an end on a side adjacent to the roller and away from the output shaft , and configured to lift the roller when the roller rotates along the first rotation direction (R1). a motor comprising an output shaft ; a roller coupled to the output shaft and configured, with rotation of the output shaft , to rotate about an axis (A) of the output shaft along a first rotation direction (R1) or a second rotation direction (R2), the first rotation direction (R1) being opposite to the second rotation direction (R2); characterized by further comprising: a boss fixedly disposed on an end on a side adjacent to the roller and away from the output shaft , and configured to lift the roller when the roller rotates along the first rotation direction (R1).