mhurhangee/ep-ind-claims huggingface dataset:
A system to perform a seismic survey in a marine environment, comprising: a tether management system (50A, 805) towed, via a first cable, by a vessel that moves through an aqueous medium in a first direction; an underwater vehicle connected, via a second cable, to the tether management system (50A, 805), the underwater vehicle to move in a second direction different from the first direction to deploy seismic data acquisition units on an ocean bottom, wherein the first direction is perpendicular to the second direction; the system characterized by further comprising: a thruster coupled to the tether management system (50A, 805) to move the tether management system (50A, 805) in a third direction different from the first direction, wherein the third direction is perpendicular to the first direction to widen a deployment zone of the underwater vehicle, and the second direction is parallel with the third direction; and a control unit (520, 540) comprising one or more processors to instruct, based on a cross-line location policy, the thruster to move the tether management system (50A, 805) in the third direction different from the first direction to allow the underwater vehicle to deploy at least one of the seismic data acquisition units on the ocean bottom. an underwater vehicle connected, via a second cable, to the tether management system (50A, 805), the underwater vehicle to move in a second direction different from the first direction to deploy seismic data acquisition units on an ocean bottom, wherein the first direction is perpendicular to the second direction; the system characterized by further comprising: a thruster coupled to the tether management system (50A, 805) to move the tether management system (50A, 805) in a third direction different from the first direction, wherein the third direction is perpendicular to the first direction to widen a deployment zone of the underwater vehicle, and the second direction is parallel with the third direction; and a control unit (520, 540) comprising one or more processors to instruct, based on a cross-line location policy, the thruster to move the tether management system (50A, 805) in the third direction different from the first direction to allow the underwater vehicle to deploy at least one of the seismic data acquisition units on the ocean bottom. a thruster coupled to the tether management system (50A, 805) to move the tether management system (50A, 805) in a third direction different from the first direction, wherein the third direction is perpendicular to the first direction to widen a deployment zone of the underwater vehicle, and the second direction is parallel with the third direction; and a control unit (520, 540) comprising one or more processors to instruct, based on a cross-line location policy, the thruster to move the tether management system (50A, 805) in the third direction different from the first direction to allow the underwater vehicle to deploy at least one of the seismic data acquisition units on the ocean bottom.
A communication device for rail vehicle, of the type comprising a wireless communication stage for the onboard/ground communication with a control beacon, arranged along the rail track, the control beacon defining a space cell along the rail track, to which space cell a communication frequency is associated, the communication frequency corresponding to the central frequency of a channel in a range between 2400 MHz and 2489.5 MHz, which is subdivided into several channels (CH1, CH6, CH11), according to standard IEEE 802.1, the communication stage being adapted to transmit and receive signals in a communication spectral band (75, 80) centred on the communication frequency of the control beacon, said communication device being characterized in that it further comprises a protection stage linked to a protection antenna, the protection stage being able to generate signals in one channel (CH1, CH11) which covers the communication spectral band (75, 80), and the protection antenna being capable of radiating the generated signals in the direction of a coach (27, 45) of said rail vehicle, so that, for communication, a mobile device in the coach can no longer use the channel that covers the communication spectrum band, but only another channel in the range. the control beacon defining a space cell along the rail track, to which space cell a communication frequency is associated, the communication frequency corresponding to the central frequency of a channel in a range between 2400 MHz and 2489.5 MHz, which is subdivided into several channels (CH1, CH6, CH11), according to standard IEEE 802.1, the communication stage being adapted to transmit and receive signals in a communication spectral band (75, 80) centred on the communication frequency of the control beacon, said communication device being characterized in that it further comprises a protection stage linked to a protection antenna, the protection stage being able to generate signals in one channel (CH1, CH11) which covers the communication spectral band (75, 80), and the protection antenna being capable of radiating the generated signals in the direction of a coach (27, 45) of said rail vehicle, so that, for communication, a mobile device in the coach can no longer use the channel that covers the communication spectrum band, but only another channel in the range.
An infusion pump system for infusion of fluids into a human or an animal body, comprising a measurement unit which is adapted to measure downstream pressure, a recording unit which is adapted to record downstream pressure measurement results and a display which is adapted to display downstream pressure measurement results, characterised in that the measurement and recording units are adapted to measure and record the downstream pressure, continuously or in intervals, for a period of at least one week.
A wearable device comprising: - an electronic circuit, - a power supply, - a switching circuit (23, 43) coupled between the electronic circuit and the power supply, and - an electromagnetic field detection circuit coupled to the switching circuit (23, 43) for detecting an electromagnetic field generated by an NFC transmitter within the detection range of the electromagnetic field detection circuit and for generating a trigger signal if the electromagnetic field generated by an NFC transmitter is detected within the detection range of the electromagnetic field detection circuit, characterized in that said switching circuit (23, 43) comprises a transistor circuit including an input transistor and a fuse to switch the connection between the electronic circuit and the power supply on in response to the trigger signal, wherein the fuse is configured to melt in response to detection of the electromagnetic field generated by the NFC transmitter to allow the input transistor to switch the connection between the electronic circuit and the power supply on in response to the trigger signal. - an electronic circuit, - a power supply, - a switching circuit (23, 43) coupled between the electronic circuit and the power supply, and - an electromagnetic field detection circuit coupled to the switching circuit (23, 43) for detecting an electromagnetic field generated by an NFC transmitter within the detection range of the electromagnetic field detection circuit and for generating a trigger signal if the electromagnetic field generated by an NFC transmitter is detected within the detection range of the electromagnetic field detection circuit, characterized in that said switching circuit (23, 43) comprises a transistor circuit including an input transistor and a fuse to switch the connection between the electronic circuit and the power supply on in response to the trigger signal, wherein the fuse is configured to melt in response to detection of the electromagnetic field generated by the NFC transmitter to allow the input transistor to switch the connection between the electronic circuit and the power supply on in response to the trigger signal.
An anionic oligosaccharide conjugate of formula: wherein: S 1 and S 2 each independently represent a residue of an anionic persulfated oligosaccharide; x 1 represents an integer from 1 to 4; x 2 represents an integer from 0 to 11; x 3 represents an integer from 0 to 10; x 4 represents 0 or 1; and x 5 represents an integer from 1 to 4, wherein said residue is the part of said anionic persulfated oligosaccharide which remains in said conjugate when said anionic persulfated oligosaccharide is bound to the remainder of said conjugate and wherein S 1 and S 2 are covalently bound to the remainder of the conjugate by the binding of each of said anionic persulfated oligosaccharides to the remainder of the conjugate through their reducing termini. S 1 and S 2 each independently represent a residue of an anionic persulfated oligosaccharide; x 1 represents an integer from 1 to 4; x 2 represents an integer from 0 to 11; x 3 represents an integer from 0 to 10; x 4 represents 0 or 1; and x 5 represents an integer from 1 to 4,
Fire protection apparatus for a cable interface of a separating apparatus which separates a space at risk of fire from a space to be protected from fire, wherein the cable interface has an opening which has been cut out in the separating apparatus and a cable bushing leading a cable unit which has at least one cable bundle from the space at risk of fire to the space to be protected against fire, having a fire protection means, which is provided for protecting against the spread of a fire into the space to be protected through the cable bushing, wherein the fire protection means has a structural unit made of an intumescent material and a main body, to which the structural unit is fastened, characterized in that the fire protection means is in the form of an assembly component, which can be assembled in the region of the cable interface and is coupled to the cable bushing during assembly, the structural unit together with the cable bushing forms a cable duct for the cable unit, and the cable unit is run through the structural unit.
A composition for use in the treatment of intervertebral disc herniation, wherein said composition comprises lactic acid, wherein said composition is administered into a disc space comprising the nucleus pulposus of a herniated intervertebral disc.
Method for increasing the mechanical stability of a peripheral edge, wherein the method includes the following steps: - production of a basic body having a cutout and the peripheral edge, wherein the cutout is delimited by the peripheral edge; - bending of the peripheral edge; - removing a first part of the peripheral edge, wherein a second part of the peripheral edge is not removed, and wherein the second part of the peripheral edge has a greater thickness than a region of the basic body adjoining on the second part, wherein the first part has an even width about the cutout, characterised in that after the removal of the first part, a cylindrical final shape of the cutout is achieved. - production of a basic body having a cutout and the peripheral edge, wherein the cutout is delimited by the peripheral edge; - bending of the peripheral edge; - removing a first part of the peripheral edge, wherein a second part of the peripheral edge is not removed, and wherein the second part of the peripheral edge has a greater thickness than a region of the basic body adjoining on the second part, wherein the first part has an even width about the cutout, characterised in that after the removal of the first part, a cylindrical final shape of the cutout is achieved.
A network controller for controlling beamformed signals that are transmitted by a cluster of devices, the network controller being configured to allocate each device a beam index, which determines a respective beam reference signal structure, to use when transmitting beamformed signals over a sidelink between the devices, and to make that allocation in such a way as to minimise interference between the beamformed signals, wherein the network controller is configured to control interference between the beamformed signals by allocating each device in the cluster a unique beam index such that each device in the cluster transmits a beamformed signal over the sidelink that has a beam reference signal structure different from the beam reference signal structure of the beamformed signals transmitted over the sidelink by other devices in the cluster.
Method for controlling the moulding of a tyre, in relation to the approaching sequence of an expansible chamber to the radially inner surface of the tyre, by making at least one first plurality of grooves Y on at least one portion of said chamber, in a radially inner position to said chamber, said grooves Y having final ends which are spaced apart from the equatorial plane "Q" of the expansible chamber by a distance D and by making at least one further plurality of grooves W on a radially outer surface of said expansion chamber, said grooves W being substantially parallel to one another, so as to decrease the elastic modulus of said at least one portion with respect to the elastic modulus of the remaining portions of said chamber and allow a differentiated deformation of the different portions of said chamber, in relation to the specific elastic modulus value, during the expansion of said expansible chamber towards the radially inner surface of the tyre subjected to moulding and vulcanization.
An electrical device (130, 300, 300') comprising: an interface configured to receive and transmit signals; a power line coupled to the interface and configured to provide a power signal thereto; and an authentication circuit (202, 302) coupled to the interface and the power line, characterized by the authentication circuit (202, 302) being configured to authenticate the electrical device by disabling the power signal on the power line for a specified time period upon receipt of an authentication request signal that is received by the interface and sent to the authentication circuit (202, 302) during authentication of the electrical device to ensure that the electrical device is not a counterfeit device. an interface configured to receive and transmit signals; a power line coupled to the interface and configured to provide a power signal thereto; and an authentication circuit (202, 302) coupled to the interface and the power line, characterized by the authentication circuit (202, 302) being configured to authenticate the electrical device by disabling the power signal on the power line for a specified time period upon receipt of an authentication request signal that is received by the interface and sent to the authentication circuit (202, 302) during authentication of the electrical device to ensure that the electrical device is not a counterfeit device.
An electric heater to heat a flow of a fluid comprising: at least one axially elongate jacket element defining an axially elongate jacket block having first and second lengthwise ends; a plurality of longitudinal bores or channels extending internally through the jacket block and being open at each of the respective first and second lengthwise ends (7a,7b); at least one heating element extending axially through the bores or channels, the at least one heating element and the jacket block forming a heating assembly; a casing positioned to at least partially surround the heating assembly; at least one brace connected to or projecting from the casing to contact the jacket block to inhibit axial and/or lateral movement of the jacket block relative to the casing and wherein the casing comprises an outer sheath that surrounds the heating assembly and the at least one brace extends radially between the sheath and the jacket block and characterized in that the casing further comprises at least one spacer (9a, 9b) extending radially from the sheath and towards the jacket block, the brace mounted at or extending from the spacer (9a, 9b) to contact the jacket block and wherein the brace comprises a plurality of rods extending into and through the jacket block at regions between the longitudinal bores or channels. at least one axially elongate jacket element defining an axially elongate jacket block having first and second lengthwise ends; a plurality of longitudinal bores or channels extending internally through the jacket block and being open at each of the respective first and second lengthwise ends (7a,7b); at least one heating element extending axially through the bores or channels, the at least one heating element and the jacket block forming a heating assembly; a casing positioned to at least partially surround the heating assembly; at least one brace connected to or projecting from the casing to contact the jacket block to inhibit axial and/or lateral movement of the jacket block relative to the casing and wherein the casing comprises an outer sheath that surrounds the heating assembly and the at least one brace extends radially between the sheath and the jacket block and characterized in that the casing further comprises at least one spacer (9a, 9b) extending radially from the sheath and towards the jacket block, the brace mounted at or extending from the spacer (9a, 9b) to contact the jacket block and wherein the brace comprises a plurality of rods extending into and through the jacket block at regions between the longitudinal bores or channels.
An open-cavity, reduced-pressure treatment device for treating a tissue site in a body cavity, the device being characterized by: a plurality of encapsulated leg members, each encapsulated leg member having an interior portion with a leg manifold member positioned therein, the encapsulated leg members including fenestrations to allow fluid flow between an outer surface of the encapsulated leg members and the interior portion; a central connection member, wherein the central connection member has a connection manifold member, and wherein the leg manifold members are in fluid communication with the connection manifold member, the central connection member having a first side and a second, inward-facing side; and a fluid delivery subsystem for delivery of fluids, the fluid delivery subsystem including a central port on or in the central connection member and for connecting to a conduit that delivers fluid from a location external to the central port, and a plurality of fluid-delivery conduits open at their distal end to allow delivery of fluid therethrough and fluidly coupled to the central port. a plurality of encapsulated leg members, each encapsulated leg member having an interior portion with a leg manifold member positioned therein, the encapsulated leg members including fenestrations to allow fluid flow between an outer surface of the encapsulated leg members and the interior portion; a central connection member, wherein the central connection member has a connection manifold member, and wherein the leg manifold members are in fluid communication with the connection manifold member, the central connection member having a first side and a second, inward-facing side; and a fluid delivery subsystem for delivery of fluids, the fluid delivery subsystem including a central port on or in the central connection member and for connecting to a conduit that delivers fluid from a location external to the central port, and a plurality of fluid-delivery conduits open at their distal end to allow delivery of fluid therethrough and fluidly coupled to the central port.
Apparatus for facilitating hydration of a material by a fluid, comprising a tubular container having an open upper end and a fluid port at an opposite end, said container configured to allow placement of said material into said container through said open upper end and injection of said fluid into said container through said fluid port, characterised by an ejection plug in said container configured to support said material on an upper surface thereof when said material is placed in said container through said open upper end, and to move in said container from said fluid port to said open upper end, said ejection plug being provided with channels or being a porous matrix to allow said fluid injected through said fluid port to flow past said ejection plug, and by an ejection rod configured to be inserted through said fluid port to engage a bottom surface of said ejection plug and move said ejection plug and said material along said container to said open upper end to eject said material from said container.
A silica composition comprising colloidal silica coated with a cationic surfactant represented by general formula below: in which X represents a halogen atom or a methyl sulfuric acid derivative, R 1 to R 4 each independently represent a hydrocarbon group having 1 to 36 carbon atoms, or a hydrocarbon group having 1 to 36 carbon atoms and having at least one substituent selected from ester groups, amide groups, and hydroxyl group, or a polyether group represented by general formula below, provided that at least one of R 1 to R 4 must be a polyether group represented by general formula below in which m represents an integer of 1 to 100 and R 5 represents an alkylene group having 2 to 4 carbon atoms.
A pump comprising: at least one impeller; at least one diffuser having an inlet; and at least one ring positioned between the at least one impeller and the at least one diffuser and removably coupled to the diffuser, the at least one wear ring having a plurality of radially extending clutch members wherein the clutch members are configured to hold a portion of the at least one diffuser, wherein said ring is a wear ring having said plurality of clutch members engaging opposite ends of the inlet, said wear ring being capable of angular movement relative to the inlet, characterized in that said plurality of clutch members engage the opposite ends of the inlet with slack to provide for minimal relative movement. at least one impeller; at least one diffuser having an inlet; and at least one ring positioned between the at least one impeller and the at least one diffuser and removably coupled to the diffuser, the at least one wear ring having a plurality of radially extending clutch members wherein the clutch members are configured to hold a portion of the at least one diffuser, wherein said ring is a wear ring having said plurality of clutch members engaging opposite ends of the inlet, said wear ring being capable of angular movement relative to the inlet, characterized in that said plurality of clutch members engage the opposite ends of the inlet with slack to provide for minimal relative movement.
A compound formed by the conjugation of one or more polysaccharide moieties each independently represented by the formula β(1→4)-[GlcNH-R] n -2,5-anhydromannose, wherein n is a positive integer from 3 to 50, R is H or an acyl group, and the one or more polysaccharide moieties are chitin/chitosan mixed polymers, with an immunogenic carrier protein covalently linked to the one or more polysaccharide moieties directly at the anhydromannose group of each of the polysaccharide moieties. one or more polysaccharide moieties each independently represented by the formula β(1→4)-[GlcNH-R] n -2,5-anhydromannose, wherein n is a positive integer from 3 to 50, R is H or an acyl group, and the one or more polysaccharide moieties are chitin/chitosan mixed polymers, with an immunogenic carrier protein covalently linked to the one or more polysaccharide moieties directly at the anhydromannose group of each of the polysaccharide moieties.