mhurhangee/ep-ind-claims huggingface dataset:
A nuclear reactor, comprising a vessel which houses a core, immersed in a primary fluid, F, for cooling the core and comprising a bundle of fuel elements which extend along respective parallel longitudinal axes, A, and which are provided, between respective active parts and respective heads, with expanders acting radially in direction perpendicular to said axes; the expanders comprising low thermal expansion elements mechanically coupled to high thermal expansion elements, the low thermal expansion elements being made of a first material having a first thermal expansion coefficient and the high thermal expansion elements being made of a second material having a second thermal expansion coefficient, greater than the first thermal expansion coefficient; the low thermal expansion elements engaging alternatively with the high thermal expansion elements to amplify the radial expansion of respective terminal elements of the expanders which, when a predetermined temperature is exceeded, engage with each other to space the fuel elements from one another and radially expand the core; wherein each fuel element is provided with a plurality of expanders which project radially from a shaft of the fuel element and are angularly spaced around the axis, A, of the fuel element.
Method for bi-casting real time data packets (PDU4,PDU5,PDU6) in a mobile system node, which node is comprised in a mobile system, which mobile system comprises an old Node-B and a new Node-B, which old Node-B and new Node-B are adapted to be connected to the node, the mobile system further comprising a user equipment adapted for switching the receipt of real time data packets (PDU4,PDU5,PDU6) from the old Node-B to the new Node-B, the method comprising the steps of: associating a first sequence number (SN2,SN3,SN4) with a first real time data packet (PDU4,PDU5,PDU6) adapted to be sent to the old Node-B; and associating a second sequence number (SN7,SN8,SN9) with the same first real time data packet (PDU4,PDU5,PDU6) adapted to be sent to the new Node-B, the second sequence number being increased from the first sequence number. associating a first sequence number (SN2,SN3,SN4) with a first real time data packet (PDU4,PDU5,PDU6) adapted to be sent to the old Node-B; and associating a second sequence number (SN7,SN8,SN9) with the same first real time data packet (PDU4,PDU5,PDU6) adapted to be sent to the new Node-B, the second sequence number being increased from the first sequence number.
An alkali metal quaternary crystalline nanomaterial having general Formula A, wherein Formula A is I 2 -II-IV-VI 4; and wherein I is sodium (Na) or lithium (Li) and wherein II and IV is a transition metal; and wherein VI is a chalcogen selected from the group consisting of: sulphur, selenium (Se) and tellurium (Te); and wherein a crystal phase of the crystalline nanomaterial is not kesterite and/or stannite. and wherein I is sodium (Na) or lithium (Li) and wherein II and IV is a transition metal; and wherein VI is a chalcogen selected from the group consisting of: sulphur, selenium (Se) and tellurium (Te); and wherein a crystal phase of the crystalline nanomaterial is not kesterite and/or stannite.
A method for manufacturing a high-strength galvanized steel sheet having excellent formability, the method comprising: subjecting a steel slab having the component composition consisting of on the basis of mass percent, 0.05 to 0.2% C, 0.5 to 2.5% Si, 1.5 to 3.0% Mn, 0.001 to 0.05% P, 0.0001 to 0,01% S, 0.001 to 0.1% Al, and 0.0005 to 0.01% N; optionally 0.01 to 1.5% Cr, at least one of the following two: 0.0005 to 0.1% Ti and 0.0003 to 0.003% B, 0.0005 to 0.05% Nb, and at least one of the following three: 0.01 to 1.0% Mo, 0.01 to 2.0% Ni, and 0.01 to 2.0% Cu; and the balance being Fe and incidental impurities, to heating to a temperature of 1150 to 1300°C; then to hot rolling at a finishing temperature of 800 to 950°C; to cooling within 2 s after the hot rolling to 600°C or less at an average cooling rate of 50 °C/s or more; to coiling at a coiling temperature of less than Tct°C; to cold rolling with a reduction ratio of 40% or more; then to annealing of heating at an average heating rate of 5°C/s or more to a temperature range equal to or more than an Ac 1 transformation temperature, continuously soaking in a temperature range of (the Ac 1 transformation temperature + 50 °C) or more and an Ac 3 transformation temperature or less for 30 to 500 s, and cooling to a temperature range of 600°C or less at an average cooling rate of 3 to 30°C/s; then to a galvanizing treatment; and continuously to cooling at an average cooling rate of 30°C/s or less, wherein Tct = 810 - 300 x - 60 x [Si] - 60 x [Mn] - 70 x [Cr] - 80 x [Mo] - 40 x [Ni] - 70 x [Cu] is satisfied where represents a content of an element M on the basis of mass percent and, when the element M is an incidental impurity, is equal to 0.
An electrochemical cell, the electrochemical cell adapted for electrical connection with a meter, the cell comprising a first insulating substrate carrying a first electrically conductive coating, a second insulating substrate carrying a second electrically conductive coating, and an insulating spacer layer disposed therebetween, the first and second electrically conductive coatings being disposed to face each other in a spaced apart relationship, wherein a portion of the first insulating substrate carrying the first electrically conductive coating extends beyond an edge of the second insulating substrate and beyond an edge of the insulating spacer layer, and wherein each of the first insulating substrate and the insulating spacer layer has a hole, said holes in each of the extending portion of the first insulating substrate and the insulating spacer layer being aligned thereby exposing an area of the second electrode layer so as to enable an electrical connection with a meter with the exposed area of the second electrode layer.
An eyepiece for a head mounted display, the eyepiece comprising: a display module for providing display light along a forward propagation path within the eyepiece; an end reflector disposed at an opposite end of the eyepiece from the display module to reflect the display light back along a reverse propagation path within the eyepiece; and a viewing region to be aligned with an eye of a user, the viewing region disposed between the display module and the end reflector and including a partially reflective surface and an eye-ward side of the eyepiece configured to emit display light towards the eye, the partially reflective surface being configured to pass the display light traveling along the forward propagation path and to redirect the display light traveling along the reverse propagation path out of the eye-ward side of the eyepiece along an emission path, characterized in that the partially reflective surface has a compound folding angle such that the emission path of the display light emitted from the eyepiece is folded along a first axis and a second axis relative to the reverse propagation path between the end reflector and the partially reflective surface, wherein the first axis is perpendicular to the reverse propagation path and parallel to the eye- ward side of the eyepiece and the second axis is parallel to the reverse propagation path and the eye- ward side of the eyepiece.
A negative pressure wound therapy apparatus comprising: a device housing enclosing: a negative pressure source configured to provide negative pressure via a fluid flow path to a wound covered by a wound dressing, and a controller configured to determine a plurality of conditions associated with provision of negative pressure wound therapy by the negative pressure source, the controller further configured to cause provision of a plurality of visual indications associated with the plurality of conditions to a user; a canister (310, 320, 500, 600) configured to be attached to the device housing and further configured to be fluidically connected to the negative pressure source, the canister comprising a canister housing including one or more exterior surfaces defining an interior volume configured to store at least some fluid removed from the wound, the one or more exterior surfaces of the canister being substantially opaque; and at least one light pipe configured to transmit light associated with at least one visual indication of the plurality of visual indications through at least a portion of the interior volume, thereby causing the provision of the at least one visual indication to the user via the canister. a device housing enclosing: a negative pressure source configured to provide negative pressure via a fluid flow path to a wound covered by a wound dressing, and a controller configured to determine a plurality of conditions associated with provision of negative pressure wound therapy by the negative pressure source, the controller further configured to cause provision of a plurality of visual indications associated with the plurality of conditions to a user; a negative pressure source configured to provide negative pressure via a fluid flow path to a wound covered by a wound dressing, and a controller configured to determine a plurality of conditions associated with provision of negative pressure wound therapy by the negative pressure source, the controller further configured to cause provision of a plurality of visual indications associated with the plurality of conditions to a user; a canister (310, 320, 500, 600) configured to be attached to the device housing and further configured to be fluidically connected to the negative pressure source, the canister comprising a canister housing including one or more exterior surfaces defining an interior volume configured to store at least some fluid removed from the wound, the one or more exterior surfaces of the canister being substantially opaque; and at least one light pipe configured to transmit light associated with at least one visual indication of the plurality of visual indications through at least a portion of the interior volume, thereby causing the provision of the at least one visual indication to the user via the canister.
A meta-material comprising: a deformable or reconfigurable structure; and a set of activation elements, where each activation element a) couples to the deformable structure at an attached portion of the activation element, b) includes a rigid component and an electrode that participates in an activation mechanism, wherein the activation mechanism is electrostatic clamping, and c) is configured to change between a first activation state and a second activation state, wherein the meta-material includes a first value for a mechanical property when at least one of the activation elements is in the first activation state and the meta-material includes a second value for the mechanical property when the at least one activation element has been activated to the second activation state, characterized in that the electrode is on a free portion of the activation element that is unattached to the deformable structure in the first activation state and temporarily attached to the attached portion of an adjacent activation element in the second activation state. a deformable or reconfigurable structure; and a set of activation elements, where each activation element a) couples to the deformable structure at an attached portion of the activation element, b) includes a rigid component and an electrode that participates in an activation mechanism, wherein the activation mechanism is electrostatic clamping, and c) is configured to change between a first activation state and a second activation state,
A bottle (10, 110) for feeding an infant, the bottle comprising: a body portion (12, 112, 212) adapted to be attachable to a feeding teat or spout, the body portion (12, 112, 212) having a perimeter around at least one transverse section which is convoluted and the body portion (12, 112, 212) defining an outlet (26, 126, 226), characterized in that the perimeter is castellated having castellations (22, 122, 222) that extend from a body portion base towards the body portion outlet (26, 126, 226) for at least seventy five percent of the height of the bottle measured from the base and in that the height of the bottle portion is no more than fifty percent bigger or smaller than the maximum width of the bottle. a body portion (12, 112, 212) adapted to be attachable to a feeding teat or spout, the body portion (12, 112, 212) having a perimeter around at least one transverse section which is convoluted and the body portion (12, 112, 212) defining an outlet (26, 126, 226), characterized in that the perimeter is castellated having castellations (22, 122, 222) that extend from a body portion base towards the body portion outlet (26, 126, 226) for at least seventy five percent of the height of the bottle measured from the base and in that the height of the bottle portion is no more than fifty percent bigger or smaller than the maximum width of the bottle.
Tower for a wind power plant, wherein the tower has at least two annular segments (7 to 16) made of wood, which are joined to each other at their end faces (23, 24) in a horizontal abutment region (18, 118), wherein the annular segments (7 to 16) have a polygonal cross-section and are constructed of wooden panels (36, 37, 38, 39) joined to one another at their vertical abutting edges, and wherein a second segment (8 to 16) is located above a first segment (7 to 15), characterised in that the end face (23, 24) of the one segment (7 to 16) has at least one ridge (25, 27, 125, 126) and the end face (23, 24) of the other segment (7 to 16) has at least one indentation (26, 28, 126, 128), wherein the indentation (26, 28, 126, 128) extends across the whole thickness (d) of the wooden panel (36, 37, 38, 39), and in that the ridge (25, 27, 125, 126) engages with the indentation (26, 28, 126, 128).
An electric motor, in particular canned motor, with a connection housing which is arranged outside on the motor housing, receives electrical connections as well as electronic components and with respect to the motor axis extends peripherally and axially of the motor housing, characterised in that the connection housing comprises two individual housings (12, 13) which are connected to one another and whose interiors are connected, - that an individual housing is designed as an axial housing and connects to the motor housing in the axial direction and the other individual housing is designed as a radial housing and connects radially onto the motor housing, - that the individual housings (12, 13) are constructed in a multipart manner, wherein the materials of at least two components of the individual housings (12, 13) differ in thermal conductivity by at least a power of ten, - that a display and/or operating unit is provided, which is arranged in the cover of an individual housing, - that the radial housing comprises a metallic base body which is provided with cooling ribs and in which a circuit board comprising power electronics is arranged, whose power components are connected to the base body in a thermally conductive manner. - that an individual housing is designed as an axial housing and connects to the motor housing in the axial direction and the other individual housing is designed as a radial housing and connects radially onto the motor housing, - that the individual housings (12, 13) are constructed in a multipart manner, wherein the materials of at least two components of the individual housings (12, 13) differ in thermal conductivity by at least a power of ten, - that a display and/or operating unit is provided, which is arranged in the cover of an individual housing, - that the radial housing comprises a metallic base body which is provided with cooling ribs and in which a circuit board comprising power electronics is arranged, whose power components are connected to the base body in a thermally conductive manner.
A supply device for filling a coin module with coins containing at least one coin storage means receiving the coins and containing a shell surrounding said coin storage means, the shell being provided with a charge aperture for filling coins into the coin storage means that can be closed off by means of a first closing element and a discharge aperture for removing the coins from said coin storage means that can be closed off by means of a second closing element, the coin storage means comprising a stock storage compartment for coins which can be filled with coins via the charge aperture, the coin storage means comprising a dispensing storage compartment for coins from which coins can be removed via the discharge aperture, and a lock unit being provided between the stock storage compartment and the dispensing storage compartment, wherein in the closed position of said lock unit the coin storage compartments (1, 2) are separated from each other and wherein the coin storage compartments (1, 2) are otherwise connected with each other via a passage opening, the lock unit comprising at least one adjustment element (10, 11) which is movably arranged with respect to the shell, which completely seals the passage opening in the closed position, which completely exposes the passage opening in an open position of the lock unit and which clamps coins in the passage opening in an intermediate position, an actuating unit for moving the adjustment element (10, 11) into the open position, into the closed position and/or into the intermediate position being assigned to the adjustment element (10, 11), wherein the actuating unit interacts with a control unit for controlling the actuating unit, characterized in that the actuating unit can be controlled by the control unit such that an opening period and/or a size of the passage opening of the adjustment element (10, 11) is specified, so that some of the coins stockpiled in the stock storage compartment reach the dispensing storage compartment through the lock unit.
A power amplifier assembly, comprising: a power amplifier having a gate lead with a gate contact surface, a drain lead with a drain contact surface and a source with a source contact surface, the source contact surface having a length and width; and an extended, electrically conducting heat slug having a planar upper surface, mounted against the source contact surface, wherein the extended, electrically conducting heat slug is configured to: conduct heat in a direction perpendicular to the source contact surface away from the source contact surface, and extend the electrical path of said source along the planar upper surface of the extended, electrically conducting heat slug in a direction parallel to the source contact surface, the extended heat slug having at least a length that is greater than the length of the source contact surface, wherein a portion of the heat slug which extends beyond the width and length of said source contact surface forms with said gate and drain lead contact surfaces a space for receiving a Radio Frequency Printed Circuit Board, RF PCB (22a, 22b), wherein said RF PCB (22a, 22b) is received in said space, and wherein said space is of a width equivalent to a thickness of said RF PCB (22a, 22b). a power amplifier having a gate lead with a gate contact surface, a drain lead with a drain contact surface and a source with a source contact surface, the source contact surface having a length and width; and an extended, electrically conducting heat slug having a planar upper surface, mounted against the source contact surface, wherein the extended, electrically conducting heat slug is configured to: conduct heat in a direction perpendicular to the source contact surface away from the source contact surface, and extend the electrical path of said source along the planar upper surface of the extended, electrically conducting heat slug in a direction parallel to the source contact surface, conduct heat in a direction perpendicular to the source contact surface away from the source contact surface, and extend the electrical path of said source along the planar upper surface of the extended, electrically conducting heat slug in a direction parallel to the source contact surface, the extended heat slug having at least a length that is greater than the length of the source contact surface, wherein a portion of the heat slug which extends beyond the width and length of said source contact surface forms with said gate and drain lead contact surfaces a space for receiving a Radio Frequency Printed Circuit Board, RF PCB (22a, 22b), wherein said RF PCB (22a, 22b) is received in said space, and wherein said space is of a width equivalent to a thickness of said RF PCB (22a, 22b).
An arm (5; 5A, 5B) for an unwinder for unwinding rolls, comprising: an axial engaging member, for engaging the rolls, having a shaft (11.3) supported by at least two support bearings (15, 17) mounted on the arm (5; 5A, 5B), so as to rotate around a rotation axis (A-A); and a brake adapted to act on the shaft (11.3); characterized in that the brake is arranged between the two support bearings (15, 17). an axial engaging member, for engaging the rolls, having a shaft (11.3) supported by at least two support bearings (15, 17) mounted on the arm (5; 5A, 5B), so as to rotate around a rotation axis (A-A); and a brake adapted to act on the shaft (11.3); characterized in that the brake is arranged between the two support bearings (15, 17).
Apparatus for accessing a bodily passageway, the apparatus comprising an object to be transported through the bodily passageway; a flexible tube (502, 610) having a distal end and a proximal end, a longitudinal axis extending between the distal end and the proximal end, and a lumen extending from the distal end to the proximal end, the lumen being sized to receive the object (520, 700) to be transported through the bodily passageway; and an external thread disposed over the distal end of the tube (502, 610), the external thread having a sufficient structural integrity, and a sufficient surface profile, such that when the tube (502, 610) is disposed in the bodily passageway, rotation of the tube (502, 610) about the longitudinal axis will result in longitudinal motion of the tube (502, 610) along said bodily passageway, characterized by a coupling which is rotable freely about the longitudinal axis of the tube (502, 610) while being longitudinal fixed to the tube (502, 610), the rotary coupling being further attached to the object (520, 700) permitting the object (520, 700) to rotate relative to the tube (502, 610), the rotary coupling comprising an uni-directional clutch to permit rotation in a single direction and the clutch direction being reversible. a flexible tube (502, 610) having a distal end and a proximal end, a longitudinal axis extending between the distal end and the proximal end, and a lumen extending from the distal end to the proximal end, the lumen being sized to receive the object (520, 700) to be transported through the bodily passageway; and an external thread disposed over the distal end of the tube (502, 610), the external thread having a sufficient structural integrity, and a sufficient surface profile, such that when the tube (502, 610) is disposed in the bodily passageway, rotation of the tube (502, 610) about the longitudinal axis will result in longitudinal motion of the tube (502, 610) along said bodily passageway,
A gluing composition comprising particles, named hot-melt self-gripping particles, formed in a material chosen from the group of hot-melt glues, and having spikes (12, 21) and/or barbs (11, 12) for attaching themselves on the surface of at least one part to be glued.