mhurhangee/patent-ind-claim-en huggingface dataset:
Mechanical seal for sealing at least one fluid-conducting channel and/or space extending in a stationary component and/or a rotating component with respect to the environment, having a sliding ring and a mating ring, wherein the sliding ring is supported in a sealing manner in the axial direction against the mating ring and, in order to compensate for wear on its end sealing surface or on a mating surface, is supported elastically and movably in the axial direction with this sealing surface against the mating ring; having a position sensor for detecting the position of the sliding ring in the axial direction; wherein the position sensor comprises at least one transducer fixed to the sliding ring or supported against the sliding ring in the axial direction and moving in the axial direction with the sliding ring , and a stationary sensor positioned radially outside the sliding ring and detecting the position of the transducer in the axial direction; characterized in that the stationary sensor is connected to and/or supported by a housing which movably receives the sliding ring in the axial direction and with respect to which the sliding ring protrudes in the axial direction with its end sealing surface . having a sliding ring and a mating ring, wherein the sliding ring is supported in a sealing manner in the axial direction against the mating ring and, in order to compensate for wear on its end sealing surface or on a mating surface, is supported elastically and movably in the axial direction with this sealing surface against the mating ring; having a position sensor for detecting the position of the sliding ring in the axial direction; wherein the position sensor comprises at least one transducer fixed to the sliding ring or supported against the sliding ring in the axial direction and moving in the axial direction with the sliding ring , and a stationary sensor positioned radially outside the sliding ring and detecting the position of the transducer in the axial direction; characterized in that the stationary sensor is connected to and/or supported by a housing which movably receives the sliding ring in the axial direction and with respect to which the sliding ring protrudes in the axial direction with its end sealing surface .
A device for gripping diesel engine injectors (I), of the type comprising a threaded end (F) which is adapted to remain exposed from the corresponding seat on the engine head (T) and is associated with a connecting body (C) and with a grip ring (G), comprising a substantially C-shaped main body , provided with a block which is associated with a coupling seat that is a through seat and is associated with an extraction bar and with a fork that can be associated with said injector (I) at the corresponding grip ring (G), which are mutually associated by means of at least one connecting wall , a clamping element associated with the fork of said main body so as to form between them a retention seat in the extraction direction of the grip ring (G) of said injector (I), means for the temporary connection of said main body and of said clamping element and a contrast plate which supports said clamping element and is provided with a portion for anchoring to said block , the temporary connecting means being interposed between the anchoring portion of the contrast plate and the block of the main body , characterized in that there are guiding means for the insertion of said extraction bar which are accommodated in the inside curve of said main body between said block and the threaded end (F) of said injector (I).
A parachute deployment system for parachutes (102; 206; 404; 450; 606; 634; 734) used to recover aircraft (100; 200; 400) in times of emergency, the parachute deployment system comprising: an interface configured to receive sensor information; a parachute load limiting device (202; 300, 302; 402); and a parachute load limiting device state controller , wherein the parachute load limiting device state controller is operative to set a state of the parachute load limiting device to a disengaged state associated with a corresponding first amount of load or an engaged state associated with a corresponding second amount of load based at least in part on the sensor information; and wherein the parachute load limiting device state controller comprises a severing tool located in an aircraft the parachute deployment system is configured to recover and wherein the parachute load limiting device state controller is operative to set the state of the parachute load limiting device to the disengaged state by activating the severing tool prior to parachute deployment or alternatively to set the state of the parachute load limiting device to the engaged state by not activating the severing tool until after parachute deployment. an interface configured to receive sensor information; a parachute load limiting device (202; 300, 302; 402); and a parachute load limiting device state controller , wherein the parachute load limiting device state controller is operative to set a state of the parachute load limiting device to a disengaged state associated with a corresponding first amount of load or an engaged state associated with a corresponding second amount of load based at least in part on the sensor information; and wherein the parachute load limiting device state controller comprises a severing tool located in an aircraft the parachute deployment system is configured to recover and wherein the parachute load limiting device state controller is operative to set the state of the parachute load limiting device to the disengaged state by activating the severing tool prior to parachute deployment or alternatively to set the state of the parachute load limiting device to the engaged state by not activating the severing tool until after parachute deployment.
Cleaning apparatus for cleaning a transparent front element of an optical sensor of a camera for a motor vehicle , including the transparent front element and including a light source for externally illuminating the front element with light beams , including a detector device for receiving the light beams passed through the front element , and including an evaluation device , which is formed for evaluating the light beams received by the detector device for determining a degree of contamination of the front element , wherein a control signal for a cleaning device of the cleaning apparatus is generated depending on the evaluation such that the front element is cleanable by means of the cleaning device , characterised in that the light source comprises at least two light emitting diodes , wherein light beams with a first wavelength can be emitted by a first light emitting diode and light beams with a second wavelength different from the first wavelength can be emitted by at least one second light emitting diode .
A model update method, wherein the method comprises: obtaining a neural network model and a plurality of training images; performing feature extraction on the plurality of training images by using the neural network model to obtain a plurality of target features; performing a plurality of times of first clustering processing on the plurality of training images based on the plurality of target features to obtain a plurality of first clustering results, wherein each of the plurality of first clustering results corresponds to one silhouette coefficient, and the silhouette coefficient indicates clustering quality; determining a first target clustering result from the plurality of first clustering results based on a plurality of silhouette coefficients corresponding to the plurality of first clustering results, wherein the first target clustering result comprises M clustering categories; and performing second clustering processing on the plurality of training images based on the plurality of target features to obtain a second clustering result, and updating a parameter of the neural network model according to a first loss function, wherein a quantity of clustering categories comprised in the second clustering result is M. obtaining a neural network model and a plurality of training images; performing feature extraction on the plurality of training images by using the neural network model to obtain a plurality of target features; performing a plurality of times of first clustering processing on the plurality of training images based on the plurality of target features to obtain a plurality of first clustering results, wherein each of the plurality of first clustering results corresponds to one silhouette coefficient, and the silhouette coefficient indicates clustering quality; determining a first target clustering result from the plurality of first clustering results based on a plurality of silhouette coefficients corresponding to the plurality of first clustering results, wherein the first target clustering result comprises M clustering categories; and performing second clustering processing on the plurality of training images based on the plurality of target features to obtain a second clustering result, and updating a parameter of the neural network model according to a first loss function, wherein a quantity of clustering categories comprised in the second clustering result is M.
A medical instrument (100, 400, 500, 600, 900, 1000, 1100. 1200, 1400) comprising a magnetic resonance imaging system, wherein the medical instrument comprises: - a radio frequency system configured for sending and receiving radio frequency signals to acquire magnetic resonance imaging data , wherein the radio frequency system is configured for connecting to a magnetic resonance imaging antenna ; - a subject support configured for supporting at least a portion of a subject in an imaging zone of the magnetic resonance imaging system, wherein the subject support comprises an antenna connector configured for connecting to the magnetic resonance imaging antenna, wherein the radiofrequency system is configured for connecting to the magnetic resonance imaging antenna via the antenna connector, wherein the subject support comprises a remotely controllable actuator configured for translating the antenna connector to a connector position along a path ; - a camera configured for providing a camera image comprising the subject support; - a memory comprising machine executable instructions ; - a processor configured for controlling the magnetic resonance imaging system, wherein execution of the machine executable instructions causes the processor to: - determine the connector position using the camera image; and - control the remotely controllable actuator to move the antenna connector along the path to the connector position . - a radio frequency system configured for sending and receiving radio frequency signals to acquire magnetic resonance imaging data , wherein the radio frequency system is configured for connecting to a magnetic resonance imaging antenna ; - a subject support configured for supporting at least a portion of a subject in an imaging zone of the magnetic resonance imaging system, wherein the subject support comprises an antenna connector configured for connecting to the magnetic resonance imaging antenna, wherein the radiofrequency system is configured for connecting to the magnetic resonance imaging antenna via the antenna connector, wherein the subject support comprises a remotely controllable actuator configured for translating the antenna connector to a connector position along a path ; - a camera configured for providing a camera image comprising the subject support; - a memory comprising machine executable instructions ; - a processor configured for controlling the magnetic resonance imaging system, - determine the connector position using the camera image; and - control the remotely controllable actuator to move the antenna connector along the path to the connector position .
A method of manufacturing a valve or an element used to form a valve, the method comprising: forming a first part of a first component using additive manufacturing; the method being characterised by the following: adding a second component (32 1 ) to the first part of the first component , the second component (32 1 ) comprising a first part comprising a first material and a second part comprising a second material, the first material of the first part having a greater hardness than the second material of the second part , the first part of the second component (32 1 ) comprising a hardfacing alloy, namely Tristelle, Stellite, Talonite, or NOREM; and forming a second part of the first component using additive manufacturing. forming a first part of a first component using additive manufacturing; the method being characterised by the following: adding a second component (32 1 ) to the first part of the first component , the second component (32 1 ) comprising a first part comprising a first material and a second part comprising a second material, the first material of the first part having a greater hardness than the second material of the second part , the first part of the second component (32 1 ) comprising a hardfacing alloy, namely Tristelle, Stellite, Talonite, or NOREM; and forming a second part of the first component using additive manufacturing. adding a second component (32 1 ) to the first part of the first component , the second component (32 1 ) comprising a first part comprising a first material and a second part comprising a second material, the first material of the first part having a greater hardness than the second material of the second part , the first part of the second component (32 1 ) comprising a hardfacing alloy, namely Tristelle, Stellite, Talonite, or NOREM; and forming a second part of the first component using additive manufacturing.
A rotational structure with a rotary knob attached to a rotary shaft rotatably provided at a device body, the rotational structure providing rotational resistance to the rotary knob , comprising: an annular sheet interposed between the device body and the rotary knob ; characterized by further comprising: an attachment member configured to attach a fixed portion of the annular sheet to the device body with the fixed portion being interposed between the attachment member and the device body; and a body-side protrusion provided at the device body to contact the annular sheet on an outside of the fixed portion in a radial direction of the annular sheet to warp the annular sheet toward the rotary knob , wherein the rotary knob contacts the annular sheet on an outside of the body-side protrusion in the radial direction of the annular sheet such that warpage of the annular sheet biases the rotary knob in a direction away from the device body, and is configured to be, in a biased state, slidable on the annular sheet such that the rotational resistance is provided to the rotary knob . an annular sheet interposed between the device body and the rotary knob ; characterized by further comprising: an attachment member configured to attach a fixed portion of the annular sheet to the device body with the fixed portion being interposed between the attachment member and the device body; and a body-side protrusion provided at the device body to contact the annular sheet on an outside of the fixed portion in a radial direction of the annular sheet to warp the annular sheet toward the rotary knob , wherein the rotary knob contacts the annular sheet on an outside of the body-side protrusion in the radial direction of the annular sheet such that warpage of the annular sheet biases the rotary knob in a direction away from the device body, and is configured to be, in a biased state, slidable on the annular sheet such that the rotational resistance is provided to the rotary knob . an attachment member configured to attach a fixed portion of the annular sheet to the device body with the fixed portion being interposed between the attachment member and the device body; and a body-side protrusion provided at the device body to contact the annular sheet on an outside of the fixed portion in a radial direction of the annular sheet to warp the annular sheet toward the rotary knob , wherein the rotary knob contacts the annular sheet on an outside of the body-side protrusion in the radial direction of the annular sheet such that warpage of the annular sheet biases the rotary knob in a direction away from the device body, and is configured to be, in a biased state, slidable on the annular sheet such that the rotational resistance is provided to the rotary knob .
A self-propelled floor treatment device , in particular a cleaning robot, with a floor treatment element , at least two motorized wheels and a detection device for detecting a floor type of a surface to be treated, wherein the detection device has a frictional resistance element , characterized in that the friction resistance element contacts the surface during a movement in such a way that a resultant force outside of a reference axis acts on the floor treatment device , wherein the reference axis is oriented parallel to a main direction of movement of the floor treatment device prescribed by the orientation of the wheels , and aligned centrally between the wheels in relation to a direction perpendicular to the reference axis .
A protection case assembly for a handheld device , the protection case assembly comprising: a main case , comprising: an accommodating space , configured to accommodate a handheld device ; an opening , provided correspondingly to a lens module of the handheld device; and a frame , detachably disposed in the opening , comprising: a groove set , configured to receive the main case in the opening ; said protection case assembly further comprises a backplate corresponding to a back surface of the handheld device , wherein the opening is provided on the backplate , and the groove set is configured to receive the backplate of the main case in the opening ; and said frame further includes a pad portion , protruding toward the accommodating space when the frame is disposed in the opening , characterized in that material hardness of the groove set is more than material hardness of the pad portion. an accommodating space , configured to accommodate a handheld device ; an opening , provided correspondingly to a lens module of the handheld device; and a frame , detachably disposed in the opening , comprising: a groove set , configured to receive the main case in the opening ; said protection case assembly further comprises a backplate corresponding to a back surface of the handheld device , wherein the opening is provided on the backplate , and the groove set is configured to receive the backplate of the main case in the opening ; and said frame further includes a pad portion , protruding toward the accommodating space when the frame is disposed in the opening , characterized in that material hardness of the groove set is more than material hardness of the pad portion. a groove set , configured to receive the main case in the opening ; said protection case assembly further comprises a backplate corresponding to a back surface of the handheld device , wherein the opening is provided on the backplate , and the groove set is configured to receive the backplate of the main case in the opening ; and said frame further includes a pad portion , protruding toward the accommodating space when the frame is disposed in the opening , characterized in that material hardness of the groove set is more than material hardness of the pad portion. a backplate corresponding to a back surface of the handheld device , wherein the opening is provided on the backplate , and the groove set is configured to receive the backplate of the main case in the opening ; and said frame further includes a pad portion , protruding toward the accommodating space when the frame is disposed in the opening , characterized in that material hardness of the groove set is more than material hardness of the pad portion.
A frame in particular suitable for being incorporated in a heat exchanger, the frame comprising two finned plates , wherein each finned plate comprising a base and a plurality of heat exchange fins extending from said base , said fins being distributed over at least two mutually parallel strips of fins, the finned plate being characterized in that said two adjacent strips of fins are separated in a direction perpendicular to the direction (X) of said strips of fins by a flat strip not having any fins, wherein each fin has two distinct ends secured to the base , the fin portion defined between said ends being a continuous single piece that does not coincide with said base , the base has openings between the respective ends of each fin, the finned plates are nested together in such a manner that the fins of the first finned plate are inserted in facing spaces of said flat strips of the second finned plate and are arranged head-to-toe relative to the adjacent fins of the second finned plate , two fin portions having the same orientation are in alignment in a direction perpendicular to the strips of fins and parallel to the bases of the finned plates, once every K strips of fins, where K is an integer greater than 2.
Particle suitable for the manufacture of an implantable soft tissue engineering material comprising a three-dimensionally warped and branched sheet where (i) the three-dimensionally warped and branched sheet is made from a biocompatible material having a Young's modulus of 1kPa to 1GPa; (ii) the three-dimensionally warped and branched sheet has an irregular shape which is encompassed in a virtual three-dimensional envelope having a volume V E ; (iii) the three-dimensionally warped and branched sheet has a mean sheet thickness T; iv) the three-dimensionally warped and branched sheet has a volume V S ; (v) the particle has a Young's modulus of 100Pa to 15kPa; and (vi) the particle further comprises a number of protrusions where the three-dimensionally warped and branched sheet reaches the envelope ; (vii) the particle has a number of interconnected channel-type conduits defined by the branching of the sheet and/or by voids in the sheet ; and (viii) where the conduits have (a) a mean diameter D C ; and (b) an anisotropicity index of 1.01 to 5.00. (i) the three-dimensionally warped and branched sheet is made from a biocompatible material having a Young's modulus of 1kPa to 1GPa; (ii) the three-dimensionally warped and branched sheet has an irregular shape which is encompassed in a virtual three-dimensional envelope having a volume V E ; (iii) the three-dimensionally warped and branched sheet has a mean sheet thickness T; iv) the three-dimensionally warped and branched sheet has a volume V S ; (v) the particle has a Young's modulus of 100Pa to 15kPa; and (vi) the particle further comprises a number of protrusions where the three-dimensionally warped and branched sheet reaches the envelope ; (vii) the particle has a number of interconnected channel-type conduits defined by the branching of the sheet and/or by voids in the sheet ; and (viii) where the conduits have (a) a mean diameter D C ; and (b) an anisotropicity index of 1.01 to 5.00. (a) a mean diameter D C ; and (b) an anisotropicity index of 1.01 to 5.00.