mhurhangee/patent-ind-claim-en huggingface dataset:
A method of repairing a diaphragm of a rotary machine , said method comprising: removing an initial steam path from the diaphragm, the initial steam path including a plurality of initial partitions , each initial partition associated with an original trailing edge profile and an original axial length ; coupling a replacement steam path to the diaphragm, the replacement steam path including a plurality of replacement partitions , characterised by : each replacement partition having a replacement axial length that is greater than the original axial length, and in that the diaphragm includes a radially inner web and a radially outer ring; 2. p and in that said method further comprises: coupling the web and the ring to a fixture operable to adjust at least one of a relative axial position of, and a radial distance between, the web and the ring; and operating the fixture to make a first adjustment of the at least one of the relative axial position and the radial distance to compensate for distortion of at least one of the web and the ring after operation of the rotary machine with the initial steam path . removing an initial steam path from the diaphragm, the initial steam path including a plurality of initial partitions , each initial partition associated with an original trailing edge profile and an original axial length ; coupling a replacement steam path to the diaphragm, the replacement steam path including a plurality of replacement partitions , characterised by : each replacement partition having a replacement axial length that is greater than the original axial length, and in that the diaphragm includes a radially inner web and a radially outer ring; 2. p and in that said method further comprises: coupling the web and the ring to a fixture operable to adjust at least one of a relative axial position of, and a radial distance between, the web and the ring; and operating the fixture to make a first adjustment of the at least one of the relative axial position and the radial distance to compensate for distortion of at least one of the web and the ring after operation of the rotary machine with the initial steam path .
Surgical instrument for use on a patient's bone, comprising a support rod or bar , and a breaking tool provided at an extremity of the support rod or bar , which breaking tool comprises a nose and a knife or chisel , wherein between the nose and the knife or chisel a room is provided which is arranged to receive material that is to be removed from the bone, characterized in that the knife or chisel has at least two surfaces facing the nose , which surfaces merge into a joint crossing line substantially dividing the knife or chisel into two parts on opposite sides of the crossing line , so as to provide a splitting operability to the knife or chisel .
A spinal implant , comprising: an upper portion having a proximal end , a distal end , and a longitudinal axis extending therebetween; a lower portion having a proximal end , a distal end , and a longitudinal axis extending therebetween; [[and]] a hinge portion coupling the upper and lower portion distal ends , wherein the hinge portion has a hinge axis disposed transverse and at a non-orthogonal angle to both the longitudinal axes of the upper and lower portions ; and an expansion element disposed between the upper and lower portions , the expansion element adapted for slidable movement between the upper and lower portions , wherein the expansion element includes a first angled portion positioned adjacent to a second angled portion , and wherein the expansion element has a variable height along a length of the expansion element . an upper portion having a proximal end , a distal end , and a longitudinal axis extending therebetween; a lower portion having a proximal end , a distal end , and a longitudinal axis extending therebetween; [[and]] a hinge portion coupling the upper and lower portion distal ends , wherein the hinge portion has a hinge axis disposed transverse and at a non-orthogonal angle to both the longitudinal axes of the upper and lower portions ; and an expansion element disposed between the upper and lower portions , the expansion element adapted for slidable movement between the upper and lower portions , wherein the expansion element includes a first angled portion positioned adjacent to a second angled portion , and wherein the expansion element has a variable height along a length of the expansion element .
A protective suit with an air supply device, comprising a tops portion , a bottoms portion and a transparent head cover which are arranged integrally, wherein the tops portion is provided with a breathing tube , which is communicated with an internal environment of the protective suit, and an air inlet of the breathing tube is communicated with the air supply device ; characterized in that an exhaust filter device is arranged at a top of the transparent head cover , wherein the air supply device comprises a top cover and a bottom shell ; a filter box , a filter lower shell , a blower and a battery for driving the blower to rotate are arranged between the top cover and the bottom shell ; the filter box is located between the top cover and the filter lower shell , the blower and the battery are located between the filter lower shell and the bottom shell , a battery slot is arranged inside the bottom shell , and edges of the top cover , the filter lower shell and the bottom shell are buckled; in a buckling state, the battery slot and the filter lower shell form a battery cavity capable of clamping the battery , a battery opening and a battery lid are arranged at at a side part of the filter lower shell correspondingly to the battery cavity , one side of the battery lid is hinged with the battery opening , the other side relative to the hinge side is provided with a clamping portion , and a first elastic member is arranged inside an inner wall of the battery cavity relative to the battery lid ; a side part adjacent to the battery lid inside the battery cavity is hinged with a hook , and a torsional spring is arranged on a hinge shaft of the hook ; and in the buckling state, the battery is clamped between the hook and the first elastic member , and the clamping portion of the battery lid is clamped between the battery cavity and the hook .
A computer system for controlling drilling operations, the computer system comprising: a processor; a memory coupled to the processor, wherein the memory comprises instructions executable by the processor for: (a) determining values for a plurality of drilling parameters; (b) responsive to the determined values of the plurality of drilling parameters, setting a plurality of operating parameters for slide drilling in a wellbore; (c) determining an amount of change in weight on bit (WOB) during drilling; (d) responsive to a desired amount of change in WOB, determining an effect on toolface; (e) determining a time for WOB to be delivered to a bit; (f) determining a spindle change required to modify the toolface to a toolface target; (g) sending a signal to apply the determined spindle change; (h) sending a signal to apply a traveling block velocity change to correct an anticipated toolface error value when the traveling block velocity change manifests at the bit; and (i) repeating step (h) during a time period for the toolface to reach the toolface target. a processor; a memory coupled to the processor, wherein the memory comprises instructions executable by the processor for: (a) determining values for a plurality of drilling parameters; (b) responsive to the determined values of the plurality of drilling parameters, setting a plurality of operating parameters for slide drilling in a wellbore; (c) determining an amount of change in weight on bit (WOB) during drilling; (d) responsive to a desired amount of change in WOB, determining an effect on toolface; (e) determining a time for WOB to be delivered to a bit; (f) determining a spindle change required to modify the toolface to a toolface target; (g) sending a signal to apply the determined spindle change; (h) sending a signal to apply a traveling block velocity change to correct an anticipated toolface error value when the traveling block velocity change manifests at the bit; and (i) repeating step (h) during a time period for the toolface to reach the toolface target. (a) determining values for a plurality of drilling parameters; (b) responsive to the determined values of the plurality of drilling parameters, setting a plurality of operating parameters for slide drilling in a wellbore; (c) determining an amount of change in weight on bit (WOB) during drilling; (d) responsive to a desired amount of change in WOB, determining an effect on toolface; (e) determining a time for WOB to be delivered to a bit; (f) determining a spindle change required to modify the toolface to a toolface target; (g) sending a signal to apply the determined spindle change; (h) sending a signal to apply a traveling block velocity change to correct an anticipated toolface error value when the traveling block velocity change manifests at the bit; and (i) repeating step (h) during a time period for the toolface to reach the toolface target.
A method of transporting water containing chlorine dioxide, chlorine, chloramines, or hypochlorites through a pipe comprising: forming a polyethylene resin using a Ziegler-Natta catalyst; having a density of from 0.930 g/cc to 0.960 g/cc, and a molecular weight distribution of from 15 to 20 and having a bimodal molecular weight distribution; mixing the bimodal polyethylene resin with an antioxidant, wherein the antioxidant is a thioester, a hindered amine light stabilizer or 1, 3, 5-trimethyl-2,4,6-tris (3,5-di-tert-butyl-4-hydroxybenzyl) benzene to form a resin/antioxidant mixture; extruding pipe from the resin/antioxidant mixture; and flowing water containing chlorine dioxide, chlorine, chloramines, or hypochlorites through the pipe. mixing the bimodal polyethylene resin with an antioxidant, wherein the antioxidant is a thioester, a hindered amine light stabilizer or 1, 3, 5-trimethyl-2,4,6-tris (3,5-di-tert-butyl-4-hydroxybenzyl) benzene to form a resin/antioxidant mixture; extruding pipe from the resin/antioxidant mixture; and flowing water containing chlorine dioxide, chlorine, chloramines, or hypochlorites through the pipe.
A MOSFET circuit, comprising: a first MOSFET (M1) comprising a drain connected to an input voltage (BUS), a gate and a source; a unidirectional circuit component (D18) connected between the source and a gate control node, which gate control node controls the switching of the first MOSFET (M1) using the gate; and a threshold circuit (D17, R4, D13) connected between the gate control node and a reference voltage, characterized in that the threshold circuit (D17, R4, D13) is adapted to clamp a voltage at the gate control node to a clamping voltage level, when a voltage at the source exceeds a voltage threshold level, and causes the unidirectional circuit component (D18) to become conductive in a direction from the source to the gate control node and allows a conduction of the threshold circuit (D17, R4, D13), thereby holding the gate control node at a voltage such as to turn off the first MOSFET (M1). a first MOSFET (M1) comprising a drain connected to an input voltage (BUS), a gate and a source; a unidirectional circuit component (D18) connected between the source and a gate control node, which gate control node controls the switching of the first MOSFET (M1) using the gate; and a threshold circuit (D17, R4, D13) connected between the gate control node and a reference voltage, characterized in that the threshold circuit (D17, R4, D13) is adapted to clamp a voltage at the gate control node to a clamping voltage level, when a voltage at the source exceeds a voltage threshold level, and causes the unidirectional circuit component (D18) to become conductive in a direction from the source to the gate control node and allows a conduction of the threshold circuit (D17, R4, D13), thereby holding the gate control node at a voltage such as to turn off the first MOSFET (M1).
A toner transport device comprising: a vertical transport portion that drops toner vertically and transports the toner; a horizontal transport portion that is connected to the vertical transport portion and transports the toner in a horizontal direction; a transport member that has a rotary shaft disposed in the horizontal transport portion in a toner transport direction and a supply blade protruding from an outer peripheral surface of the rotary shaft , and rotates the rotary shaft such that the toner in the horizontal transport portion is transported in a rotary shaft direction by the supply blade ; a drive input gear that inputs a rotational drive force to the rotary shaft ; a toner loosening member that is disposed to be movable in a vertical direction in the vertical transport portion ; and a crank shaft that has a central shaft connected to the drive input gear and rotated at a lower speed than the rotary shaft , and an eccentric shaft extending in parallel to the central shaft from a position radially outward from the central shaft , wherein one end of the toner loosening member is connected to the eccentric shaft , and the toner loosening member is reciprocatingly moved in the vertical direction due to a circumferential movement operation of the eccentric shaft centered on the central shaft when the crank shaft is rotated. a vertical transport portion that drops toner vertically and transports the toner; a horizontal transport portion that is connected to the vertical transport portion and transports the toner in a horizontal direction; a transport member that has a rotary shaft disposed in the horizontal transport portion in a toner transport direction and a supply blade protruding from an outer peripheral surface of the rotary shaft , and rotates the rotary shaft such that the toner in the horizontal transport portion is transported in a rotary shaft direction by the supply blade ; a drive input gear that inputs a rotational drive force to the rotary shaft ; a toner loosening member that is disposed to be movable in a vertical direction in the vertical transport portion ; and a crank shaft that has a central shaft connected to the drive input gear and rotated at a lower speed than the rotary shaft , and an eccentric shaft extending in parallel to the central shaft from a position radially outward from the central shaft , wherein one end of the toner loosening member is connected to the eccentric shaft , and the toner loosening member is reciprocatingly moved in the vertical direction due to a circumferential movement operation of the eccentric shaft centered on the central shaft when the crank shaft is rotated.
A device comprising: an elastic tubular stent extending in a longitudinal direction , the elastic tubular stent comprising: a plurality of struts forming a plurality of closed cells arranged in rows around the elastic tubular stent in a circumferential direction , wherein each of the closed cells is a diamond-shaped quadrilateral cell, wherein each row has two to four closed cells , the device being characterized in that the closed cells , in a relaxed state, each has a width in the circumferential direction greater than a length in the longitudinal direction . a plurality of struts forming a plurality of closed cells arranged in rows around the elastic tubular stent in a circumferential direction , wherein each of the closed cells is a diamond-shaped quadrilateral cell, wherein each row has two to four closed cells , the device being characterized in that the closed cells , in a relaxed state, each has a width in the circumferential direction greater than a length in the longitudinal direction .
A node for routing data packets in a flow, the node comprising: a receiver configured to receive a command to reroute the flow from a first source route to a second source route; a processor for determining that a period of time between first and second consecutive data packets of the flow exceeds a threshold value; and a transmitter configured to transmit the second data packet on the second source route in response to the determination; wherein the first source route has a first transmission delay, the second source route has a second transmission delay, and the threshold time value is based on a difference between the first transmission delay and the second transmission delay. a receiver configured to receive a command to reroute the flow from a first source route to a second source route; a processor for determining that a period of time between first and second consecutive data packets of the flow exceeds a threshold value; and a transmitter configured to transmit the second data packet on the second source route in response to the determination; wherein the first source route has a first transmission delay, the second source route has a second transmission delay, and the threshold time value is based on a difference between the first transmission delay and the second transmission delay.
Process for producing an olefinic thermoplastic elastomer, comprising the successive steps of: - feeding 100 parts by weight of LDPE and/or LLDPE to a mouth of a cavity open at the top of a densifying apparatus, which is delimited by a casing and within which a blade is rotatably mounted about a vertical axis and subjects the LDPE and/or LLDPE to a shear stress, heating it to a temperature between 130 and 150 °C at which said LDPE and/or LLDPE melts, - feeding into said cavity 33 to 54 parts by weight of atactic polypropylene copolymer in which the percentage by weight of ethylene units is between 35 and 45% and which is mixed with the LDPE and/or LLDPE to form a composite melt, - feeding into said cavity water at a temperature not exceeding 25 °C, which brings about the solidification of said composite melt that is shredded by said blade into granules not exceeding 14 mm in size, and - loading said granules into an inlet end of a single-screw extruder, from which said thermoplastic elastomer is extruded through an outlet die. - feeding 100 parts by weight of LDPE and/or LLDPE to a mouth of a cavity open at the top of a densifying apparatus, which is delimited by a casing and within which a blade is rotatably mounted about a vertical axis and subjects the LDPE and/or LLDPE to a shear stress, heating it to a temperature between 130 and 150 °C at which said LDPE and/or LLDPE melts, - feeding into said cavity 33 to 54 parts by weight of atactic polypropylene copolymer in which the percentage by weight of ethylene units is between 35 and 45% and which is mixed with the LDPE and/or LLDPE to form a composite melt, - feeding into said cavity water at a temperature not exceeding 25 °C, which brings about the solidification of said composite melt that is shredded by said blade into granules not exceeding 14 mm in size, and - loading said granules into an inlet end of a single-screw extruder, from which said thermoplastic elastomer is extruded through an outlet die.
An apparatus for wireless power reception in a portable electronic device comprising: a casing configured to house electronic components of the portable electronic device, the casing comprising a non-conductive support substrate to house the electronic components and a metal layer disposed on the support substrate; and a power receiving element disposed in a given area of the metal layer that is defined by a solid, unbroken, uninterrupted, continuous surface portion of the metal layer, with a layer of ferrite material disposed between the power receiving element and the metal layer; the power receiving element configured to magnetically couple to an externally generated magnetic field and, wherein the metal layer is configured such that the externally generated magnetic field penetrates the metal layer to generate eddy currents in the metal layer, the eddy currents generating an induced magnetic field, the metal layer further configured to magnetically couple the induced magnetic field to the power receiving element to produce an induced voltage in the power receiving element; a rectifier for rectifying the induced voltage to produce a DC voltage for powering one or more of the electronic components of the electronic device. a casing configured to house electronic components of the portable electronic device, the casing comprising a non-conductive support substrate to house the electronic components and a metal layer disposed on the support substrate; and a power receiving element disposed in a given area of the metal layer that is defined by a solid, unbroken, uninterrupted, continuous surface portion of the metal layer, with a layer of ferrite material disposed between the power receiving element and the metal layer; the power receiving element configured to magnetically couple to an externally generated magnetic field and, wherein the metal layer is configured such that the externally generated magnetic field penetrates the metal layer to generate eddy currents in the metal layer, the eddy currents generating an induced magnetic field, the metal layer further configured to magnetically couple the induced magnetic field to the power receiving element to produce an induced voltage in the power receiving element; a rectifier for rectifying the induced voltage to produce a DC voltage for powering one or more of the electronic components of the electronic device.
A knotless suture anchor construct, comprising: a substrate having a first end and a second end ; a filament woven through a plurality of passing locations along the substrate, the filament forming a first loop extending to a passing limb and to a reducing limb ; a passing portion in the reducing limb between two adjacent passing locations of the plurality of passing locations ; wherein in a pre-deployment configuration, the first loop of the filament extends from a first surface and the first end of the substrate and the passing limb and the reducing limb extend from the first surface or a second surface and the second end of the substrate; characterised in that in the pre-deployment configuration, the passing portion extends through the first loop , forming a second loop in the reducing limb . a substrate having a first end and a second end ; a filament woven through a plurality of passing locations along the substrate, the filament forming a first loop extending to a passing limb and to a reducing limb ; a passing portion in the reducing limb between two adjacent passing locations of the plurality of passing locations ; wherein in a pre-deployment configuration, the first loop of the filament extends from a first surface and the first end of the substrate and the passing limb and the reducing limb extend from the first surface or a second surface and the second end of the substrate; characterised in that in the pre-deployment configuration, the passing portion extends through the first loop , forming a second loop in the reducing limb .