mhurhangee/ep-ind-claims huggingface dataset:
An aircraft wing, wherein a section of the aircraft wing comprises: skin that surrounds an internal volume of the wing and comprises layers of Carbon Fiber Reinforced Polymer (CFRP) having fiber orientations aligned to bear shear stresses applied to the wing; planked stringers that are laterally oriented within the wing, contact the skin within the internal volume, are attached to the skin, and comprise layers of CFRP having fiber orientations that are aligned to bear bending at the wing, wherein a thickness of each planked stringer tapers off as the planked stringer extends towards a tip of the wing at a ratio of at least ten parts of lateral extension to one part reduction in thickness; and spars that are positioned between planked stringers on an upper portion of the wing and planked stringers on a lower portion of the wing, wherein the spars are aligned with the planked stringers and each spar increases in thickness as the spar extends towards the tip of the wing corresponding to an amount of tapering by a respective one of the planked stringers. skin that surrounds an internal volume of the wing and comprises layers of Carbon Fiber Reinforced Polymer (CFRP) having fiber orientations aligned to bear shear stresses applied to the wing; planked stringers that are laterally oriented within the wing, contact the skin within the internal volume, are attached to the skin, and comprise layers of CFRP having fiber orientations that are aligned to bear bending at the wing, wherein a thickness of each planked stringer tapers off as the planked stringer extends towards a tip of the wing at a ratio of at least ten parts of lateral extension to one part reduction in thickness; and spars that are positioned between planked stringers on an upper portion of the wing and planked stringers on a lower portion of the wing, wherein the spars are aligned with the planked stringers and each spar increases in thickness as the spar extends towards the tip of the wing corresponding to an amount of tapering by a respective one of the planked stringers.
An energy efficient biped robotic system with passive-dynamic locomotion comprising: a body portion, wherein the body portion includes a frame; an energy recapture mechanism suspended within said frame, wherein said energy recapture mechanism includes a load, a mechanical energy storage mechanism interconnecting said load and said frame, a guide means secured to said load for guiding movement of said load with respect to said frame, a mechanical energy input mechanism interconnecting said load with an electric energy generating mechanism for generating electric energy from a mechanical motion of the load, and an output means for transferring the generated electric energy to an energy storage device; a leg connected to said body portion, wherein a cyclical movement of said leg during passive-dynamic locomotion is transferred to said load through the mechanical energy storage mechanism, and an oscillatory movement of said load resulting from the cyclical movement of said leg is transferred by said mechanical energy input mechanism as a mechanical energy input to said electric energy generating mechanism to generate electric energy, and the generated electric energy is transferred to said energy storage device for use by the robotic system. a body portion, wherein the body portion includes a frame; an energy recapture mechanism suspended within said frame, wherein said energy recapture mechanism includes a load, a mechanical energy storage mechanism interconnecting said load and said frame, a guide means secured to said load for guiding movement of said load with respect to said frame, a mechanical energy input mechanism interconnecting said load with an electric energy generating mechanism for generating electric energy from a mechanical motion of the load, and an output means for transferring the generated electric energy to an energy storage device; a leg connected to said body portion, wherein a cyclical movement of said leg during passive-dynamic locomotion is transferred to said load through the mechanical energy storage mechanism, and an oscillatory movement of said load resulting from the cyclical movement of said leg is transferred by said mechanical energy input mechanism as a mechanical energy input to said electric energy generating mechanism to generate electric energy, and the generated electric energy is transferred to said energy storage device for use by the robotic system.
A motor control device for controlling a motor according to an instruction that is input, comprising: a motor control unit switching a rotation direction of the motor with respect to the instruction according to a motor-control rotation direction specified value that has been set; and characterised by a safety monitoring unit monitoring, based on a position or speed of the motor, a state of the motor deviating from any one of a plurality of safety state conditions prescribed by a plurality of safety-monitoring parameter values that have been set, wherein the safety monitoring unit is configured to be capable of setting a safety-monitoring rotation direction specified value indicating whether the rotation direction of the motor is a first direction or a second direction reverse to the first direction, and is configured to operate by treating the plurality of safety-monitoring parameter values as values of a case where the rotation direction of the motor is the first direction when the safety-monitoring rotation direction specified value indicating that the rotation direction of the motor is the first direction is set, and to operate by treating the plurality of safety-monitoring parameter values as values of a case where the rotation direction of the motor is the second direction when the safety-monitoring rotation direction specified value indicating that the rotation direction of the motor is the second direction is set. a motor control unit switching a rotation direction of the motor with respect to the instruction according to a motor-control rotation direction specified value that has been set; and characterised by a safety monitoring unit monitoring, based on a position or speed of the motor, a state of the motor deviating from any one of a plurality of safety state conditions prescribed by a plurality of safety-monitoring parameter values that have been set, wherein the safety monitoring unit is configured to be capable of setting a safety-monitoring rotation direction specified value indicating whether the rotation direction of the motor is a first direction or a second direction reverse to the first direction, and is configured to operate by treating the plurality of safety-monitoring parameter values as values of a case where the rotation direction of the motor is the first direction when the safety-monitoring rotation direction specified value indicating that the rotation direction of the motor is the first direction is set, and to operate by treating the plurality of safety-monitoring parameter values as values of a case where the rotation direction of the motor is the second direction when the safety-monitoring rotation direction specified value indicating that the rotation direction of the motor is the second direction is set.
A binder for construction materials, characterized in that it comprises at least: - a ground granulated blast furnace slag and - between 0.05% and 5% by weight, with respect to the amount of slag, of a mono-, di- or trivalent metal salt chosen from bismuth, copper, silver or tin salt, the salt being capable of forming, during mixing with said slag, a metal sulfide for which the solubility product K SP, measured at 25°C, is less than 10 -10. - a ground granulated blast furnace slag and - between 0.05% and 5% by weight, with respect to the amount of slag, of a mono-, di- or trivalent metal salt chosen from bismuth, copper, silver or tin salt, the salt being capable of forming, during mixing with said slag, a metal sulfide for which the solubility product K SP, measured at 25°C, is less than 10 -10.
Assembly comprising a housing and a guide tube, wherein one end of the guide tube is held in the housing, wherein the position of the guide tube relative to the housing is adjustable in the direction of a longitudinal central axis of the guide tube, wherein at least one rotary stop (32, 33) is provided against a pivoting of the guide tube relative to the housing, wherein the rotary stop (32, 33) comprises a guide part, wherein the guide part is mounted in one of the components guide tube and housing and a longitudinal wall (28, 29) extending in the direction of the longitudinal central axis of the guide tube and acting together with the guide part if the guide tube is pivoted about its longitudinal central axis is located on the other component, characterised in that the guide part is tiltable relative to the guide tube about at least one tilting axis (24, 25), wherein the tilting axis (24, 25) extends along the guide tube and at a distance (a, b) from the longitudinal central axis of the guide tube.
Leaf spring, the spring body thereof being formed from non-woven or woven-fabric layers that are formed from a multiplicity of fibres and are stacked so as to form a stack having an upper side and a lower side in a cured plastics matrix, wherein the thickness of the spring body is the result of the number of compressed non-woven or woven-fabric layers of the stack, and the spring body in a plan view of the upper side of the stack in the direction of the length of said spring body in a central region has a constant width of the spring body and at least one tapered end having a width of the spring body that is reduced towards an end edge, wherein the number of non-woven or woven-fabric layers is reduced in the tapered end, wherein the non-woven or woven-fabric layers have a constant initial width also in the region of the tapered end of the spring body, and wherein the non-woven or woven-fabric layers in the tapered end, while forming undulations or folds, laterally are compressed to the reduced width of the spring body.
Common Interface, CI, host comprising a Universal Serial Bus, USB, controller for connecting to a USB device of a Common Interface Conditional Access Module, CICAM, the USB controller being configured to use - a first logical pipe for transferring control information between the CICAM and the CI host; and - a second logical pipe for transmitting to the CICAM a first CA encrypted signal. - a third logical pipe for receiving a first CA decrypted signal, corresponding to the first CA encrypted signal, from the CICAM, wherein USB isochronous pipes are used as the second logical pipe and the third logical pipe when the first CA encrypted signal originates from a DVB broadcast, characterised in that: USB bulk pipes are used as the second logical pipe and the third logical pipe when the first CA encrypted signal originates from an Internet source. - a first logical pipe for transferring control information between the CICAM and the CI host; and - a second logical pipe for transmitting to the CICAM a first CA encrypted signal. - a third logical pipe for receiving a first CA decrypted signal, corresponding to the first CA encrypted signal, from the CICAM, wherein USB isochronous pipes are used as the second logical pipe and the third logical pipe when the first CA encrypted signal originates from a DVB broadcast, characterised in that: USB bulk pipes are used as the second logical pipe and the third logical pipe when the first CA encrypted signal originates from an Internet source. USB bulk pipes are used as the second logical pipe and the third logical pipe when the first CA encrypted signal originates from an Internet source.
A retractor/stabilizer for retracting/stabilizing excessive and/or redundant tissue of a patient (10, 60, 60', 110. 210, 310, 450, 510, 610, 710a, 710c, 710d) formed from a single sheet of at least two-ply material having a top layer and a backing layer; one of the top and backing layer having an adhesive applied thereto to adhere the top layer and backing layer together; the retractor/stabilizer comprising a body portion (16, 116, 216, 516) in which at least a part of one of the top layer and backing layer is removable to define a removable panel (32, 34, 64, 66, 64', 66', 132, 134, 232, 232a-b, 234, 454, 456, 532, 534, 630a-d, 714a-b); the device further including a tab (20, 22, 24, 68, 70, 68' 70', 83', 120, 122, 124, 124a, 220, 222, 224a-f, 243, 241, 247, 458, 460, 520, 522a-b, 524a-b, 632, 634, 636, 716, 718, 774) associated with said removable panel; wherein, the removable panel is in the backing layer, the backing layer of the tab is associated with the backing layer of the body portion and the retractor/stabilizer includes a cut (26, 28, 72, 83a, 774a) in the top layer which separates the top layer of the tab from the top layer of the body portion; whereby pulling on the tab in a direction away from the top layer will remove the backing layer from the top layer.
A spindle unit for a rolling mill, comprising: a pair of drive shafts that respectively rotate a pair of rolls; and a pair of cross joints (11, 12) respectively coupled to a pair of roll-side end portions of the drive shafts or a pair of end portions of the drive shafts, the pair of end portions being on an opposite side of the drive shafts from the roll-side end portions, wherein each of the cross joints includes a joint spider that has four shaft portions arranged in a cross shape and that is rotatable about a central axis of the joint spider, a plurality of rolling elements that roll on outer peripheral faces of the shaft portions, four bearing cups respectively fitted on the shaft portions via the rolling elements and each having a bottomed cylinder shape, and bearing holders disposed between the bearing cups that are adjacent to each other and having fitting portions attached to another member, characterized in that outer faces of the fitting portions are recessed from outer faces of bottom portions of the bearing cups toward the central axis to define recessed portions between the adjacent bearing cups of the cross joint (11, 12), the paired cross joints (11, 12) are arranged with a prescribed phase difference in rotational directions about the central axes, and the paired cross joints (11, 12) are arranged in such a manner that the outer face of one of the bottom portions of the bearing cups of one of the paired cross joints (11, 12) is inserted in one of the recessed portions of the other one of the paired cross joints (11, 12). a pair of drive shafts that respectively rotate a pair of rolls; and a pair of cross joints (11, 12) respectively coupled to a pair of roll-side end portions of the drive shafts or a pair of end portions of the drive shafts, the pair of end portions being on an opposite side of the drive shafts from the roll-side end portions, wherein each of the cross joints includes a joint spider that has four shaft portions arranged in a cross shape and that is rotatable about a central axis of the joint spider, a plurality of rolling elements that roll on outer peripheral faces of the shaft portions, four bearing cups respectively fitted on the shaft portions via the rolling elements and each having a bottomed cylinder shape, and bearing holders disposed between the bearing cups that are adjacent to each other and having fitting portions attached to another member, characterized in that outer faces of the fitting portions are recessed from outer faces of bottom portions of the bearing cups toward the central axis to define recessed portions between the adjacent bearing cups of the cross joint (11, 12), the paired cross joints (11, 12) are arranged with a prescribed phase difference in rotational directions about the central axes, and the paired cross joints (11, 12) are arranged in such a manner that the outer face of one of the bottom portions of the bearing cups of one of the paired cross joints (11, 12) is inserted in one of the recessed portions of the other one of the paired cross joints (11, 12).
Apparatus comprising: a stent-valve; a delivery catheter for delivering the stent-valve to an implantation site within the body, the delivery catheter having at least one translatable sheath at a containment region for receiving the stent-valve in a compressed form as a result of a loading operation for compressing and loading the stent-valve with respect to the delivery catheter; characterized by a packaging containing the delivery catheter prior to use, the packaging including a base supporting the delivery catheter in a storage position, the base having a liquid-tight trough, the trough having a depth suitable for use to hold liquid within which the containment region of the catheter may be immersed during the loading operation. a stent-valve; a delivery catheter for delivering the stent-valve to an implantation site within the body, the delivery catheter having at least one translatable sheath at a containment region for receiving the stent-valve in a compressed form as a result of a loading operation for compressing and loading the stent-valve with respect to the delivery catheter; characterized by a packaging containing the delivery catheter prior to use, the packaging including a base supporting the delivery catheter in a storage position, the base having a liquid-tight trough, the trough having a depth suitable for use to hold liquid within which the containment region of the catheter may be immersed during the loading operation.
An apparatus, comprising: an output configuration formed as one or more of a thumbpiece, a fingerpiece and a handpiece, and having a sterile output end constructed to deliver ablating or therapeutic radiation from an electromagnetic energy source to a target; a housing including batteries, and the electromagnetic energy source actuatable by a user to output electromagnetic radiation, wherein the output configuration and the housing (143, 173) are connected via a fiber optic, characterized in that the output configuration comprises an actuator control and a first integrated circuit in form of an application specific circuit and a microprocessor enabled for wireless communication; and the housing comprises a second integrated circuit in form of an application specific circuit and a microprocessor, a graphical user interface having a display and one or more of inputs and controls, wherein the microprocessor is configured to wirelessly communicate one or more of operating states, configurations of the electromagnetic energy source and real-time operating information with the first circuit. an output configuration formed as one or more of a thumbpiece, a fingerpiece and a handpiece, and having a sterile output end constructed to deliver ablating or therapeutic radiation from an electromagnetic energy source to a target; a housing including batteries, and the electromagnetic energy source actuatable by a user to output electromagnetic radiation, wherein the output configuration and the housing (143, 173) are connected via a fiber optic, characterized in that the output configuration comprises an actuator control and a first integrated circuit in form of an application specific circuit and a microprocessor enabled for wireless communication; and the housing comprises a second integrated circuit in form of an application specific circuit and a microprocessor, a graphical user interface having a display and one or more of inputs and controls, wherein the microprocessor is configured to wirelessly communicate one or more of operating states, configurations of the electromagnetic energy source and real-time operating information with the first circuit.
A cylinder head for an internal combustion engine, comprising: an intake valve seat, an exhaust valve seat, and a water jacket positioned between an intake port and an exhaust port of the cylinder head, wherein the thickness of a part of the cylinder head between an exhaust connecting part of the exhaust port and the water jacket is increased such that a second distance is shorter than a first distance, the first distance being the shortest distance between the water jacket and the exhaust valve seat, and the second distance being the shortest distance between the water jacket and the intake valve seat, and characterized in that the heat capacity of the exhaust valve seat is larger than heat capacity of the intake valve seat. an intake valve seat, an exhaust valve seat, and a water jacket positioned between an intake port and an exhaust port of the cylinder head, wherein the thickness of a part of the cylinder head between an exhaust connecting part of the exhaust port and the water jacket is increased such that a second distance is shorter than a first distance, the first distance being the shortest distance between the water jacket and the exhaust valve seat, and the second distance being the shortest distance between the water jacket and the intake valve seat, and characterized in that the heat capacity of the exhaust valve seat is larger than heat capacity of the intake valve seat.
Centrifugal motor pump comprising at least two electrical connections which are arranged on the electric motor, are accessible from the outside and to which a cable plug can be fastened, characterized in that a sliding switch or a plug-in contact by means of which the rotation speed of the electric motor can be adjusted is fastened to or in the vicinity of the electrical connections, and in that the cable plug covers the electrical connections and the sliding switch or the plug-in contact.