mhurhangee/ep-ind-claims huggingface dataset:
Passive orthopedic aid in the form of a foot prosthesis or foot orthosis, with (a) a first part, (b) a second part (4, 15), wherein the first part is connected to a second part (4, 15) in a rotatable manner via a swivel joint (5, 14), (c) a sensor arrangement (7, 20, 21) for measuring parameters, that provide indications of instantaneous use quirements of the aid, (d) a control means which is connected to the control arrangement and is used to determine use requirements and to generate corresponding control signals, (e) a controllable hydraulic damping arrangement, with which a movement resistance acting on the rotation movement between the first part and the second part (4, 15) can be modified, and (f) a control means which converts the control signals of the processor arrangement and is used to control the damping arrangement, wherein (g) the damping arrangement is a dual-action hydraulic cylinder with two hydraulic chambers separated from each other by a piston, and (h) the hydraulic chambers are connected via two connection lines which permit a flow of the hydraulic fluid only in mutually opposite directions and whose flow resistances can be adjusted by the control separately and in each case via their own adjustment means, characterized in that (i) the processor arrangement is configured to determine a current neutral point position from the measured parameters of the sensor arrangement having at least one ankle moment sensor and an inclination or absolute angle sensor (7, 20). (a) a first part, (b) a second part (4, 15), wherein the first part is connected to a second part (4, 15) in a rotatable manner via a swivel joint (5, 14), (c) a sensor arrangement (7, 20, 21) for measuring parameters, that provide indications of instantaneous use quirements of the aid, (d) a control means which is connected to the control arrangement and is used to determine use requirements and to generate corresponding control signals, (e) a controllable hydraulic damping arrangement, with which a movement resistance acting on the rotation movement between the first part and the second part (4, 15) can be modified, and (f) a control means which converts the control signals of the processor arrangement and is used to control the damping arrangement, wherein (g) the damping arrangement is a dual-action hydraulic cylinder with two hydraulic chambers separated from each other by a piston, and (h) the hydraulic chambers are connected via two connection lines which permit a flow of the hydraulic fluid only in mutually opposite directions and whose flow resistances can be adjusted by the control separately and in each case via their own adjustment means, characterized in that (i) the processor arrangement is configured to determine a current neutral point position from the measured parameters of the sensor arrangement having at least one ankle moment sensor and an inclination or absolute angle sensor (7, 20).
A section bar for a fluid flow heater, in particular for coffee machines, having a longitudinal development of predefined length, greater than any dimension of a cross-section of the section bar, with two opposite ends, defining a first tubular longitudinal cavity, with openings in said opposite ends, and a second cavity having a lateral opening, which extends along the longitudinal development of the section bar, configured to house a tubular duct by means of insertion in a transversal direction with respect to said longitudinal development, said first and second cavities (A, B) being placed side by side according to a first plane, (α) said second cavity being U-shaped or J-shaped, said second cavity comprising a single lug oriented such as to define a direction of insertion for said tubular duct or a pair of lugs (B1, B2) which are parallel to each other and define a direction of insertion for said tubular duct of fluid circulation, characterised in that said single lug or said pair of lugs (B1, B2) have a smaller thickness with respect to a thickness of a perimeter wall defining said first cavity.
A two-section semiconductor laser device comprising: a laser cavity formed by a plurality of semiconductor layers defining at least one active region extending throughout the laser cavity, the laser cavity consisting of only a gain section and a grating section, the gain section without a diffraction grating and the grating section with a diffraction grating, wherein the laser cavity is configured to produce chirp less than 30MHz / mA when the gain section is modulated at frequencies of 1.2 GHz or greater, and wherein the laser cavity is configured to lase at a fixed channel wavelength in a range of 1530 to 1570 nm; a gain electrode located on an outer portion of the semiconductor layers in the gain section and electrically coupled to the active region in the gain section for driving the gain section with a DC bias and with a modulated RF signal to modulate the gain section; and a grating electrode located on an outer portion of the semiconductor layers in the grating section and electrically coupled to the active region in the grating section for driving the grating section only with a DC bias independent of modulation of the gain section. a laser cavity formed by a plurality of semiconductor layers defining at least one active region extending throughout the laser cavity, the laser cavity consisting of only a gain section and a grating section, the gain section without a diffraction grating and the grating section with a diffraction grating, wherein the laser cavity is configured to produce chirp less than 30MHz / mA when the gain section is modulated at frequencies of 1.2 GHz or greater, and wherein the laser cavity is configured to lase at a fixed channel wavelength in a range of 1530 to 1570 nm; a gain electrode located on an outer portion of the semiconductor layers in the gain section and electrically coupled to the active region in the gain section for driving the gain section with a DC bias and with a modulated RF signal to modulate the gain section; and a grating electrode located on an outer portion of the semiconductor layers in the grating section and electrically coupled to the active region in the grating section for driving the grating section only with a DC bias independent of modulation of the gain section.
A method for adaptively adjusting orientation sensor sampling of a mobile device, the method comprising: obtaining map data of a building; determining a location of the mobile device in the building with respect to said map data; determining a direction in which the mobile device moves with respect to said map data; determining an expected change in movement of the mobile device in the building based on said map data at the determined location and on the determined direction; and adjusting, with a processing unit, a sampling rate of at least one orientation sensor of the mobile device based on the expected change in movement. obtaining map data of a building; determining a location of the mobile device in the building with respect to said map data; determining a direction in which the mobile device moves with respect to said map data; determining an expected change in movement of the mobile device in the building based on said map data at the determined location and on the determined direction; and adjusting, with a processing unit, a sampling rate of at least one orientation sensor of the mobile device based on the expected change in movement.
An engine pylon rear secondary structure for an aircraft comprising an engine pylon suspending an engine to a wing, the engine pylon rear secondary structure comprising: a front attachment interface, configured to be attached to a primary structure of the engine pylon; an aft attachment interface, configured to be attached to a primary structure of the wing; a composite beam comprising two portions (501, 502) integral with each other; the first portion being connected to the aft attachment interface and the second portion being connected to the front attachment interface; frames, each frame comprising an outer face configured for supporting fairing panels and being attached to the first portion of the composite beam; and fairing panels attached to the outer faces of the frames; characterized in that the first portion extends in a first medium plane, the second portion extends in a second medium plane, the first and the second medium planes (51, 52) being secant; the second portion comprises two branches (511. 512), the composite beam having a substantially Y shape; wherein the first portion and each one of the two branches (511, 512) of the second portion are of U-shaped cross-section, each frame comprising three brackets (431, 432, 433) configured to be attached to the first portion on three external faces of the U-shaped cross-section. a front attachment interface, configured to be attached to a primary structure of the engine pylon; an aft attachment interface, configured to be attached to a primary structure of the wing; a composite beam comprising two portions (501, 502) integral with each other; the first portion being connected to the aft attachment interface and the second portion being connected to the front attachment interface; frames, each frame comprising an outer face configured for supporting fairing panels and being attached to the first portion of the composite beam; and fairing panels attached to the outer faces of the frames; characterized in that the first portion extends in a first medium plane, the second portion extends in a second medium plane, the first and the second medium planes (51, 52) being secant; the second portion comprises two branches (511. 512), the composite beam having a substantially Y shape; wherein the first portion and each one of the two branches (511, 512) of the second portion are of U-shaped cross-section, each frame comprising three brackets (431, 432, 433) configured to be attached to the first portion on three external faces of the U-shaped cross-section.
A method of wireless communication performed by a user equipment, UE, comprising: receiving system information for a first cell on a second cell, wherein the UE is camped on the second cell, and wherein the system information for the first cell is received with system information for the second cell; performing a random access channel, RACH, procedure using the first cell and the second cell while the UE acquires a synchronization signal block for the first cell, wherein the performing the RACH procedure includes accessing, based at least in part on whether a channel measurement of the first cell or the second cell satisfies a threshold, an uplink of the first cell using the system information for the first cell, to transmit at least one RACH message, associated with the RACH procedure, on the first cell; and a downlink of the second cell to receive at least another RACH message, associated with the RACH procedure, on the second cell; and establishing a connection on the first cell as a serving cell. receiving system information for a first cell on a second cell, wherein the UE is camped on the second cell, and wherein the system information for the first cell is received with system information for the second cell; performing a random access channel, RACH, procedure using the first cell and the second cell while the UE acquires a synchronization signal block for the first cell, wherein the performing the RACH procedure includes accessing, based at least in part on whether a channel measurement of the first cell or the second cell satisfies a threshold, an uplink of the first cell using the system information for the first cell, to transmit at least one RACH message, associated with the RACH procedure, on the first cell; and a downlink of the second cell to receive at least another RACH message, associated with the RACH procedure, on the second cell; and establishing a connection on the first cell as a serving cell.
A data processing method based on a Merkle tree, characterized in that: the method comprises: acquiring new service data and a Merkle tree to be updated, the Merkle tree to be updated comprising a leaf node layer and a non-leaf node layer, a leaf node comprised in the leaf node layer carrying a hash value of original service data, a hash value carried by a non-leaf node comprised in the non-leaf node layer being obtained by calculating hash values of two child nodes, in the Merkle tree to be updated, there is no such a node that its adjacent node has no parent node; creating a new leaf node corresponding to the new service data, calculating a hash value of the new service data as a hash value of the new leaf node, and inserting the hash value of the new leaf node into an end position of the leaf node layer; in case that the new leaf node is located at an odd position in the leaf node layer, obtaining a target Merkle tree based on an updated leaf node layer and the non-leaf node layer of the Merkle tree to be updated; and in case that the new leaf node is located at an even position in the leaf node layer, creating a new non-leaf node as a parent node for two adjacent child nodes without parent nodes in a bottom-up order, determining a hash value of the new non-leaf node based on hash values carried by the two adjacent child nodes, inserting the new non-leaf node into the non-leaf node layer, and obtaining the target Merkle tree based on the updated leaf node layer and the updated non-leaf node layer, wherein in the target Merkle tree, there is no such a node that its adjacent node has no parent node. acquiring new service data and a Merkle tree to be updated, the Merkle tree to be updated comprising a leaf node layer and a non-leaf node layer, a leaf node comprised in the leaf node layer carrying a hash value of original service data, a hash value carried by a non-leaf node comprised in the non-leaf node layer being obtained by calculating hash values of two child nodes, in the Merkle tree to be updated, there is no such a node that its adjacent node has no parent node; creating a new leaf node corresponding to the new service data, calculating a hash value of the new service data as a hash value of the new leaf node, and inserting the hash value of the new leaf node into an end position of the leaf node layer; in case that the new leaf node is located at an odd position in the leaf node layer, obtaining a target Merkle tree based on an updated leaf node layer and the non-leaf node layer of the Merkle tree to be updated; and in case that the new leaf node is located at an even position in the leaf node layer, creating a new non-leaf node as a parent node for two adjacent child nodes without parent nodes in a bottom-up order, determining a hash value of the new non-leaf node based on hash values carried by the two adjacent child nodes, inserting the new non-leaf node into the non-leaf node layer, and obtaining the target Merkle tree based on the updated leaf node layer and the updated non-leaf node layer, wherein in the target Merkle tree, there is no such a node that its adjacent node has no parent node.
A device for producing intertwining knots in a multifilament thread with a rotating nozzle ring, which has an encircling guide groove on an outer casing and an encircling sealing surface (12.1) on an inner casing, wherein at least one nozzle bore that opens radially into the guide groove passes through the nozzle ring, and with a stator which has an encircling sliding surface (12.2) on its periphery for guiding the nozzle ring and with a pressure chamber having at least one chamber opening that opens into the sliding surface (12.1), wherein the sealing surface (12.1) of the nozzle ring interacts with the sliding surface (12.2) of the stator for air sealing, characterized in that the nozzle ring is formed in a pot-like manner with an end wall, that the end wall has a disc-like end sealing surface (17.1) and that the stator has an end sliding surface (17.2) on one end side that interacts with the end sealing surface (17.1) of the nozzle ring in order to provide air sealing.
A sliding door system provided with at least one trolley movable on one or more rails, the trolley comprising a housing having one or more rollers, a nut mounted in the housing, and a threaded bolt for mounting the door leaf, said bolt being assembled with the nut, wherein the housing has a socket which has horizontal dimensions greater than corresponding horizontal dimensions of the nut, characterized in that the nut is mounted in the socket in the housing so that the space between the nut and the socket is filled with an elastomeric filling bonding the nut to the housing, and in that the bottom part of the nut and the bottom part of the socket have a shape of bevelled cones with larger bases facing downwards in use, and in that the diameter of larger base of conical bottom part of the nut is slightly smaller than smaller base of conical bottom part of the socket.
A positioning system of a construction machine for connecting a machine coordinate system of the construction machine to a work site coordinate system, the positioning system comprising: the machine coordinate system of the construction machine; at least one boom measuring device (9a - 9c) for determining a position of a tool of the construction machine relative to a carrier in the machine coordinate system; at least one heading measuring device for determining a heading of the tool; means for determining an inclination of the carrier; and at least one control unit comprising at least one processor for determining the position and the heading of the tool in the machine coordinate system on the basis of measuring data input to the control unit; the positioning system comprises at least one reference point on a work site; characterized in that the heading measuring device comprises a magnetic compass or a gyroscope; position data of the reference point being determined in the work site coordinate system by a surveying device external to the construction machine; the position data of the reference point in the work site coordinate system being input to the control unit by automatically reading a remote readable RFID tag or manually through a user interface or machine reading; and the control unit being configured to connect the machine coordinate system to the work site coordinate system as a response to a calibration positioning wherein the tool is positioned in accordance with the reference point. the machine coordinate system of the construction machine; at least one boom measuring device (9a - 9c) for determining a position of a tool of the construction machine relative to a carrier in the machine coordinate system; at least one heading measuring device for determining a heading of the tool; means for determining an inclination of the carrier; and at least one control unit comprising at least one processor for determining the position and the heading of the tool in the machine coordinate system on the basis of measuring data input to the control unit; the positioning system comprises at least one reference point on a work site; characterized in that the heading measuring device comprises a magnetic compass or a gyroscope; position data of the reference point being determined in the work site coordinate system by a surveying device external to the construction machine; the position data of the reference point in the work site coordinate system being input to the control unit by automatically reading a remote readable RFID tag or manually through a user interface or machine reading; and the control unit being configured to connect the machine coordinate system to the work site coordinate system as a response to a calibration positioning wherein the tool is positioned in accordance with the reference point.
A stent deployment system comprising: a catheter assembly that includes an elongate tube with a tip attached to, and extending distally beyond, a distal end segment of the elongate tube; a self expanding stent compressed around a carrier segment of the elongate tube; a retractable sheath mounted on the catheter assembly, and being moveable along a central axis of the elongate tube between a pre-deployment configuration, at which the expandable stent and the carrier segment are covered, and a post-deployment configuration at which the expandable stent is uncovered and a distal end of the retractable sheath is located proximally of the carrier segment; characterised in that: the distal end segment of the elongate tube has an untreated external surface along an entire length of the distal end segment; the tip includes a proximal portion molecularly joined to a distal portion, which has a lower durometer hardness than the proximal portion; and the proximal portion includes an anchor surface in contact with the distal portion and oriented perpendicular to the central axis of the elongate tube. a catheter assembly that includes an elongate tube with a tip attached to, and extending distally beyond, a distal end segment of the elongate tube; a self expanding stent compressed around a carrier segment of the elongate tube; a retractable sheath mounted on the catheter assembly, and being moveable along a central axis of the elongate tube between a pre-deployment configuration, at which the expandable stent and the carrier segment are covered, and a post-deployment configuration at which the expandable stent is uncovered and a distal end of the retractable sheath is located proximally of the carrier segment; the distal end segment of the elongate tube has an untreated external surface along an entire length of the distal end segment; the tip includes a proximal portion molecularly joined to a distal portion, which has a lower durometer hardness than the proximal portion; and the proximal portion includes an anchor surface in contact with the distal portion and oriented perpendicular to the central axis of the elongate tube.
An information processing terminal comprising: a body including a power supply, an electronic board on which an arithmetic unit is mounted, and an inlet; a body cover covering the body and locked to the body by at least one locking member; and a plate-like covering member disposed on the body or the body cover, the plate-like covering member being displaceable from a first position which exposes the inlet to allow connection to a power cord while the locking member is covered, to a second position which exposes the locking member while the inlet is covered necessitating removal of the power cord before the body cover is removed from the body. a body including a power supply, an electronic board on which an arithmetic unit is mounted, and an inlet; a body cover covering the body and locked to the body by at least one locking member; and a plate-like covering member disposed on the body or the body cover, the plate-like covering member being displaceable from a first position which exposes the inlet to allow connection to a power cord while the locking member is covered, to a second position which exposes the locking member while the inlet is covered necessitating removal of the power cord before the body cover is removed from the body.