mhurhangee/ep-ind-claims huggingface dataset:
An axial compressor comprising: a variable stator vane (56, 56A, 56B) having a rotational shaft inserted in a hole in a casing, the variable stator vane (56, 56A, 56B) having an angle of attack varied through sliding motion relative to the casing caused by rotation of the rotational shaft; and a sealing structure (92, 93, 93A, 92B, 93B) provided in a sliding portion between the casing and a member slid relative to the casing during rotation of the rotational shaft, characterized in that the compressor further comprises: a droplet supply unit that supplies droplets to a working fluid before compression or being compressed; a counterbored groove formed around the rotational shaft in an outer peripheral surface of the casing; and a flange portion housed in the counterbored groove, wherein the sealing structure (92B, 93B) is provided at a sliding portion at which the flange portion slides relative to the rotational shaft. a variable stator vane (56, 56A, 56B) having a rotational shaft inserted in a hole in a casing, the variable stator vane (56, 56A, 56B) having an angle of attack varied through sliding motion relative to the casing caused by rotation of the rotational shaft; and a sealing structure (92, 93, 93A, 92B, 93B) provided in a sliding portion between the casing and a member slid relative to the casing during rotation of the rotational shaft, characterized in that the compressor further comprises: a droplet supply unit that supplies droplets to a working fluid before compression or being compressed; a counterbored groove formed around the rotational shaft in an outer peripheral surface of the casing; and a flange portion housed in the counterbored groove, wherein the sealing structure (92B, 93B) is provided at a sliding portion at which the flange portion slides relative to the rotational shaft. a droplet supply unit that supplies droplets to a working fluid before compression or being compressed; a counterbored groove formed around the rotational shaft in an outer peripheral surface of the casing; and a flange portion housed in the counterbored groove, wherein the sealing structure (92B, 93B) is provided at a sliding portion at which the flange portion slides relative to the rotational shaft.
Device adapted to accumulate a thermally treated fluid, wherein the device comprises: - a containment chamber of said thermally treated fluid; - at least one separator, wherein said separator is a plate arranged with a substantially vertical development in the containment chamber, and connected to the lateral walls of the chamber, said at least one separator being adapted to divide said chamber in at least two parts, and to leave openings at the opposite upper and lower end of said chamber, through which openings the fluid can pass in order to determine a rotatory circulation of the fluid in the cross direction in said chamber; - at least one heat exchange element arranged in the containment chamber, in one only of said at least two parts of the chamber. - a containment chamber of said thermally treated fluid; - at least one separator, wherein said separator is a plate arranged with a substantially vertical development in the containment chamber, and connected to the lateral walls of the chamber, said at least one separator being adapted to divide said chamber in at least two parts, and to leave openings at the opposite upper and lower end of said chamber, through which openings the fluid can pass in order to determine a rotatory circulation of the fluid in the cross direction in said chamber; - at least one heat exchange element arranged in the containment chamber, in one only of said at least two parts of the chamber.
An ice-making assembly for a refrigerator, the assembly comprising: a tray provided with a recess region for making ice; a frame for receiving the tray and supporting both side ends of the tray; an ice bank on a lower side of the tray for storing the ice made at the tray, the ice falling into the ice bank; a gear assembly at a side surface of the frame for rotating the tray; a lever for providing torque to the gear assembly to rotate the tray; and a shaft insertion hole (156, 157), characterized in that the tray has a rotation shaft protruding from a side surface of the tray and is coupled to the frame such that the tray is slidingly withdrawable, and wherein an inner side surface of the frame is provided with a tray guide (154, 155 for) guiding movement of the rotation shaft to the shaft insertion hole (156, 157) into which the rotation shaft is inserted. a tray provided with a recess region for making ice; a frame for receiving the tray and supporting both side ends of the tray; an ice bank on a lower side of the tray for storing the ice made at the tray, the ice falling into the ice bank; a gear assembly at a side surface of the frame for rotating the tray; a lever for providing torque to the gear assembly to rotate the tray; and a shaft insertion hole (156, 157), characterized in that the tray has a rotation shaft protruding from a side surface of the tray and is coupled to the frame such that the tray is slidingly withdrawable, and wherein an inner side surface of the frame is provided with a tray guide (154, 155 for) guiding movement of the rotation shaft to the shaft insertion hole (156, 157) into which the rotation shaft is inserted.
A cooling apparatus for a charged particle beam device, the cooling apparatus comprising: a primary storage container that has a primary storage space which stores a liquid coolant; a secondary storage container (34, 122) that surrounds the primary storage container; a secondary storage space being the gap between the primary storage container and the secondary storage container (34, 122), wherein the secondary storage space is arranged to store a vaporized coolant generated by vaporization of the liquid coolant in the primary storage container, the vaporized coolant flowing through an upper opening of the primary container into the secondary storage space; a housing that houses the primary storage container and the secondary storage container (34, 122); and a heat conductive member that is connected to the primary storage container and arranged to transfer heat to cool a sample which is irradiated with a charged particle beam, and an introduction pipe that is arranged to introduce the liquid coolant to the primary storage space, wherein a level of a lower end opening of the introduction pipe is lower than a level of the upper opening of the primary storage container so that the entrance of the liquid coolant into the secondary storage container (34, 122) can be prevented. a primary storage container that has a primary storage space which stores a liquid coolant; a secondary storage container (34, 122) that surrounds the primary storage container; a secondary storage space being the gap between the primary storage container and the secondary storage container (34, 122), wherein the secondary storage space is arranged to store a vaporized coolant generated by vaporization of the liquid coolant in the primary storage container, the vaporized coolant flowing through an upper opening of the primary container into the secondary storage space; a housing that houses the primary storage container and the secondary storage container (34, 122); and a heat conductive member that is connected to the primary storage container and arranged to transfer heat to cool a sample which is irradiated with a charged particle beam, and an introduction pipe that is arranged to introduce the liquid coolant to the primary storage space, wherein a level of a lower end opening of the introduction pipe is lower than a level of the upper opening of the primary storage container so that the entrance of the liquid coolant into the secondary storage container (34, 122) can be prevented.
Linear flux switching permanent magnet (FSPM) motor comprising a longitudinal linear stator with stator teeth facing an air gap (a) and a mover comprising at least one armature, said armature consisting of several U-shaped armature profiles, each U-shaped armature profile consisting of a profile base extending parallel to the air gap (a) and of two parallel profile members extending perpendicular to the profile base, wherein the U-shaped armature profiles are positioned successively and adjacent to each other in the direction parallel to the air gap (a), only spaced apart by permanent magnets (20, 22) positioned in-between, wherein the profile members of two adjacent armature profiles form an armature tooth protruding from the armature in the direction of the air gap (a), wherein a slot is formed between the profile members of each armature profile to accommodate an armature winding, wherein the permanent magnets (20, 22) consist of a first permanent magnet and a second permanent magnet, wherein the first permanent magnet is located on the top of the second permanent magnet in the area of a tooth tip, wherein the first permanent magnet has a larger base area and width than the second permanent magnet and is aligned with its upper surface with the tip of the armature tooth facing the air gap (a), and wherein the second permanent magnet is embedded over most of a length of the armature tooth, and wherein the profile members comprise an increasing width portion, so that the tooth width increases towards the air gap (a), so that the width increase of the armature teeth towards the air gap (a) is formed of the increasing width portions of two profile members embedding the permanent magnets (20, 22) as well as from the width increase of the first permanent magnet relative to the second permanent magnet.
A wearable device comprising: an inertial measurement unit device configured to be located at a position below a joint of an athlete to measure an inertial displacement of a valgus angle of the joint, wherein the joint is one of a knee, an ankle, a hip, a wrist, an elbow, a spine or a shoulder; a microprocessor associated with the IMU device to create a motion data set comprising data related to the inertial displacement of the valgus angle of the joint relative to a previously established anatomical reference frame and data related to the angle of the joint, wherein the motion data set is input to a kinetic algorithm to determine an output indication of motion; a power source; characterized in that the wearable device further comprises an optical sensor configured to be traversing across the joint to measure an angle of the joint and connected to the IMU device; and a tactile output device coupled to the microprocessor to provide a tactile indication of motion based on the output indication of motion. an inertial measurement unit device configured to be located at a position below a joint of an athlete to measure an inertial displacement of a valgus angle of the joint, wherein the joint is one of a knee, an ankle, a hip, a wrist, an elbow, a spine or a shoulder; a microprocessor associated with the IMU device to create a motion data set comprising data related to the inertial displacement of the valgus angle of the joint relative to a previously established anatomical reference frame and data related to the angle of the joint, wherein the motion data set is input to a kinetic algorithm to determine an output indication of motion; a power source; an optical sensor configured to be traversing across the joint to measure an angle of the joint and connected to the IMU device; and a tactile output device coupled to the microprocessor to provide a tactile indication of motion based on the output indication of motion.
A method of determining an aiming direction of a virtual camera of a head mounted display device when rendering an immersive content in the head mounted display device, the method comprising: obtaining at least one reference direction (13, 51, 52) pointing to a region of interest of the immersive content; obtaining an orientation of the head mounted display device (21, 41, 44); determining parameters representative of a function (32, 42, 43, 45, 53), according to the at least one reference direction (13, 51, 52), the function representing a discrepancy between an aiming direction of the virtual camera and the orientation of the head mounted display device; and when the reference direction and the orientation of the head mounted display device are different, determining a new aiming direction of the virtual camera by applying the function on the orientation of the head mounted display device to create a difference between the orientation of the head mounted display device and the new aiming direction of the virtual camera wherein the new aiming direction is between the reference direction and the orientation of the head mounted display device; and rotating the aiming direction of the virtual camera to the new aiming direction to display visual feedback including an image from the virtual camera at the new aiming direction. obtaining at least one reference direction (13, 51, 52) pointing to a region of interest of the immersive content; obtaining an orientation of the head mounted display device (21, 41, 44); determining parameters representative of a function (32, 42, 43, 45, 53), according to the at least one reference direction (13, 51, 52), the function representing a discrepancy between an aiming direction of the virtual camera and the orientation of the head mounted display device; and when the reference direction and the orientation of the head mounted display device are different, determining a new aiming direction of the virtual camera by applying the function on the orientation of the head mounted display device to create a difference between the orientation of the head mounted display device and the new aiming direction of the virtual camera wherein the new aiming direction is between the reference direction and the orientation of the head mounted display device; and rotating the aiming direction of the virtual camera to the new aiming direction to display visual feedback including an image from the virtual camera at the new aiming direction.
An aqueous composition comprising: a) 1-5% by wt. salt of alkanoyl glycinate; b) 1-5% by wt. salt of amphoacetate, wherein the total surfactant is <10% by wt. of composition; c) 20% to 50% by wt. emollient; d) 0-2% by wt. thickening polymer and e) balance water a) 1-5% by wt. salt of alkanoyl glycinate; b) 1-5% by wt. salt of amphoacetate, c) 20% to 50% by wt. emollient; d) 0-2% by wt. thickening polymer and e) balance water
An engine comprising at least two high pressure pistons movable within respective high pressure cylinders and at least one low pressure piston movable within a low pressure cylinder, a first linkage mechanism coupling the low pressure piston to a crankshaft includes a first toggle link, and a second linkage mechanism coupling at least one of the high pressure pistons to the crankshaft includes a second toggle link, wherein the first toggle link is adapted to move from a straight position in a first direction towards the crankshaft to a first knuckled position and then to move through the straight position in a second direction opposite the first direction to a second knuckled position and back to the straight position for every one revolution of the crankshaft, the straight position of the first toggle link corresponds to a top dead centre position of the low pressure piston within the low pressure cylinder, and wherein the second toggle link is adapted to move from a straight position to a knuckled position and back to the straight position for every one revolution of the crankshaft, the straight position of the second toggle link corresponds to a top dead centre position of the high pressure piston within the high pressure cylinder, wherein the low pressure piston moves through twice the number of strokes moved through by each of the high pressure pistons in the same period of time.
A method for manufacturing a turbocharger bearing housing in which a cooling passage for circulating cooling liquid is formed by casting using a collapsible core, wherein the collapsible core includes: end part forming portions (52, 53) formed so as to correspond to end portions (33b, 33c) of the cooling passage; a circulation forming portion which corresponds to a middle portion of the cooling passage; and a fixing portion holding the end part forming portions (52, 53) and being embedded in a mold and fixed to the mold, wherein each of the end part forming portions (52, 53) has a shape gradually protruding in one direction from the fixing portion to the circulation forming portion, wherein each of the cross-sections of the end part forming portions (52, 53) connected to the fixing portion has an elliptical cross-section such that the long axis thereof is parallel to the one direction. end part forming portions (52, 53) formed so as to correspond to end portions (33b, 33c) of the cooling passage; a circulation forming portion which corresponds to a middle portion of the cooling passage; and a fixing portion holding the end part forming portions (52, 53) and being embedded in a mold and fixed to the mold, wherein each of the end part forming portions (52, 53) has a shape gradually protruding in one direction from the fixing portion to the circulation forming portion, wherein each of the cross-sections of the end part forming portions (52, 53) connected to the fixing portion has an elliptical cross-section such that the long axis thereof is parallel to the one direction.
Cooling circuit of a drive unit of a motor vehicle, at least having a first fluid circuit, which is connected via a first feed connector and a first discharge connector to a first radiator for the purposes of conducting a first fluid through the first radiator; wherein the first feed connector and the first discharge connector are connected via a bypass line; wherein, via a bypass valve, the first fluid can be diverted from the first feed connector to the first discharge connector so as to bypass the first radiator; wherein the bypass valve has at least one ventilation connector for the ventilation of at least the bypass line; characterized in that the first feed connector and the first discharge connector are arranged such that the first radiator can be flowed through by the first fluid from bottom to top; wherein the first radiator is connected to the bypass valve via a first discharge line, wherein the first discharge line runs in a rising manner to the bypass valve and to the at least one ventilation connector.
An apparatus (300, 400) for illuminating a sample for analysis, the apparatus comprising: a planar waveguide and at least a section of a plano-convex cylindrical lens integrally connected with each other, the planar waveguide having a first planar surface perpendicular to a normal vector of the planar waveguide, the at least a section of a plano-convex cylindrical lens having (a) a second planar surface coplanar with and adjacent the first planar surface to form a common planar surface therewith and (b) a curved surface for focusing a light beam incident on the curved surface, such that a collimated light beam incident on the curved surface at a propagation vector perpendicular to the normal vector and offset from the planar waveguide in a direction parallel to the normal vector, is focused to and optically coupled to the common planar surface; a light source for providing the collimated light beam, such that optical coupling to the planar waveguide of the collimated light beam is insensitive to relative translation of the light source parallel to the optical axis of the planar waveguide; and a detector (345, 350) positioned to detect light emitted from a region proximate to a surface of the planar waveguide. a planar waveguide and at least a section of a plano-convex cylindrical lens integrally connected with each other, the planar waveguide having a first planar surface perpendicular to a normal vector of the planar waveguide, the at least a section of a plano-convex cylindrical lens having (a) a second planar surface coplanar with and adjacent the first planar surface to form a common planar surface therewith and (b) a curved surface for focusing a light beam incident on the curved surface, such that a collimated light beam incident on the curved surface at a propagation vector perpendicular to the normal vector and offset from the planar waveguide in a direction parallel to the normal vector, is focused to and optically coupled to the common planar surface; a light source for providing the collimated light beam, such that optical coupling to the planar waveguide of the collimated light beam is insensitive to relative translation of the light source parallel to the optical axis of the planar waveguide; and a detector (345, 350) positioned to detect light emitted from a region proximate to a surface of the planar waveguide.
Seismic shaker comprising a base plate for placement on the floor, as well as a reaction mass on top of the base plate, which is connected to the base plate via coupling means, and at least three independently controllable electromagnetic actuators between the base plate and the reaction mass, which actuators are connected to the base plate and the reaction mass and with which a force and a moment can be exercised on the base plate, which seismic shaker further comprises at least one gravity compensator formed by a spring, characterized in that the shaker comprises a number of acceleration sensors being present on the reaction mass such that tilt of the shaker can be detected, and with which acceleration of the reaction mass can be determined, and in that the reaction mass is movable relative to the base plate in a vertical direction and the coupling means comprise a parallel guiding and the spring is a low-frequency spring.
A combination of a screw for a surgical application, and a driver for driving the screw for fastening an orthopaedic implant either to a bone or to an orthopaedic implant, in particular a dental component to a dental implant, the screw having a first end and an apical end, a head at its first end and a thread at its apical end, a bore running axially from the first end of the screw along a portion of the screw towards the apical end of the screw, a first zone at the first end of the bore and a second zone at the apical end of the bore, the first zone of the bore comprises clipping means and the second zone of the bore comprises peripheral engagement means, the driver comprises a driver head having a first and a second segment, the first segment comprises means for triggering the clipping means in the first zone of the bore during the axial insertion of the driver head into the bore so as to maintain the screw releasably fastened to the driver, the second segment comprises means for engaging the peripheral engagement means in the second zone at the apical end of the bore for the transmission of a couple to fasten or loosen the screw, wherein the second zone of the bore has a rounded socket shape adapted to engage with the second segment of the driver head in various angled positions of the driver versus the axial direction of the screw, wherein the second segment of the driver head has a diameter that is reducing with the increasing distance to the tip, and presents a first and a second curved sub-portion, proximal and distal to the tip of the driver, respectively, the peripheral engagement means being arranged in the second zone of the bore in order to cooperate with the second, distal, curved sub-portion and the first, proximal, curved sub-portion, when the driver is in the axial direction and is angled versus the axial direction, respectively and wherein the curved sub-portions (150, 152) are curved with opposite convexities and present an axial profile with a form of an "S".
A compound having a structure represented by Formula 1; wherein: x is any one of -OR, -SR and -NHR; and R is any one of alkyl group, alkenyl group, aryl group and oxyalkylene group.