mhurhangee/patent-ind-claim-en huggingface dataset:
A wireless network with dynamic transmission control comprising an arbiter and a plurality of non-arbiter client nodes , the arbiter being configured to control an operation of the non-arbiter client nodes , by defining communications operation cycles and allocating a bandwidth to each of the plurality of non-arbiter client nodes on a cycle by cycle basis in response to requests for bandwidth from the plurality of non-arbiter client nodes including receiving an initial request for the desired bandwidth allocation from a non-arbiter client node and granting bandwidth allocation in response to the initial request to allow the requesting non-arbiter client node to join a Digital Data Link session ; characterized in that the arbiter comprises an unmanned vehicle and wherein the arbiter is further configured to define a duration of an operation cycle by varying a frame length in response to requests for bandwidth from the plurality of non-arbiter client nodes so as to end a frame and to begin a new frame if a non-arbiter client node does not need an entire slot .
A method for operating a magnetically actuated switch assembly to perform a low energy test pulse, the switch assembly including a fixed contact and a movable contact , the method comprising: energizing a magnetic actuator to move the actuator against the bias of at least one spring coupled to the movable contact towards the fixed contact to make contact therebetween, wherein AC current conducts across a gap between the movable contact and the fixed contact before the movable contact and the fixed contact make contact; and de-energizing the magnetic actuator or reversing the voltage on the magnetic actuator when the movable contact makes contact with the fixed contact so as to allow the bias of the at least one spring to move the movable contact away from the fixed contact so that the amount of time that the current conducts between the movable contact and the fixed contact is about one fundamental frequency cycle of the current, wherein energizing the magnetic actuator occurs at a time so that when the movable contact and the fixed contact begin conducting an applied voltage on the switch assembly is at or near a peak of the voltage wave so that the current is symmetric. energizing a magnetic actuator to move the actuator against the bias of at least one spring coupled to the movable contact towards the fixed contact to make contact therebetween, wherein AC current conducts across a gap between the movable contact and the fixed contact before the movable contact and the fixed contact make contact; and de-energizing the magnetic actuator or reversing the voltage on the magnetic actuator when the movable contact makes contact with the fixed contact so as to allow the bias of the at least one spring to move the movable contact away from the fixed contact so that the amount of time that the current conducts between the movable contact and the fixed contact is about one fundamental frequency cycle of the current, wherein energizing the magnetic actuator occurs at a time so that when the movable contact and the fixed contact begin conducting an applied voltage on the switch assembly is at or near a peak of the voltage wave so that the current is symmetric.
A catheter assembly comprising: a catheter ; a catheter hub fixed to a proximal end portion of the catheter ; a hollow inner needle including a needlepoint and detachably inserted into the catheter ; a guide wire slidably inserted into the inner needle , having a length longer than the inner needle and the catheter , and having a distal end that can project from the needlepoint ; and a wire operating member which extends in the longitudinal direction, can be displaced in the longitudinal direction relative to the inner needle and the catheter , and is connected to the guide wire , characterized in that the catheter assembly further comprises a pressing member including a main body detachably connected to the catheter hub and further extending in a longitudinal direction of the inner needle and the catheter , and capable of pressing a portion between a proximal end and a distal end of the catheter ; and that the wire operating member is disposed in a manner superimposed on the main body . a catheter ; a catheter hub fixed to a proximal end portion of the catheter ; a hollow inner needle including a needlepoint and detachably inserted into the catheter ; a guide wire slidably inserted into the inner needle , having a length longer than the inner needle and the catheter , and having a distal end that can project from the needlepoint ; and a wire operating member which extends in the longitudinal direction, can be displaced in the longitudinal direction relative to the inner needle and the catheter , and is connected to the guide wire , characterized in that the catheter assembly further comprises a pressing member including a main body detachably connected to the catheter hub and further extending in a longitudinal direction of the inner needle and the catheter , and capable of pressing a portion between a proximal end and a distal end of the catheter ; and that the wire operating member is disposed in a manner superimposed on the main body .
A flow meter comprising: a cylindrical tubing configured to be positioned in a wellbore , the cylindrical tubing comprising a flow mixer configured to produce a turbulent fluid flow of a multiphase fluid in the wellbore; a tuning fork disposed in the cylindrical tubing separate from the flow mixer to contact the turbulent fluid flow of the multiphase fluid, wherein the tuning fork is configured to vibrate at a vibration frequency in response to contact with the turbulent fluid flow; a controller to determine a fluid density measurement of the multiphase fluid based at least in part on the vibration frequency of the tuning fork; an electrical or mechanical source connected to the tuning fork to vibrate the tuning fork at a first active frequency, wherein the tuning fork is configured to vibrate at the vibration frequency different from the first active frequency in response to contact with the turbulent multiphase fluid flow, the vibration frequency depending on a density of the multiphase fluid flow; a diaphragm connected to a base of the tuning fork; and an electrical vibration sensor connected to the diaphragm to receive the vibration frequency through the diaphragm. a cylindrical tubing configured to be positioned in a wellbore , the cylindrical tubing comprising a flow mixer configured to produce a turbulent fluid flow of a multiphase fluid in the wellbore; a tuning fork disposed in the cylindrical tubing separate from the flow mixer to contact the turbulent fluid flow of the multiphase fluid, wherein the tuning fork is configured to vibrate at a vibration frequency in response to contact with the turbulent fluid flow; a controller to determine a fluid density measurement of the multiphase fluid based at least in part on the vibration frequency of the tuning fork; an electrical or mechanical source connected to the tuning fork to vibrate the tuning fork at a first active frequency, wherein the tuning fork is configured to vibrate at the vibration frequency different from the first active frequency in response to contact with the turbulent multiphase fluid flow, the vibration frequency depending on a density of the multiphase fluid flow; a diaphragm connected to a base of the tuning fork; and an electrical vibration sensor connected to the diaphragm to receive the vibration frequency through the diaphragm.
An implantable medical device for use along the biliary and/or pancreatic tract, the implantable medical device comprising: a stent including a braided tubular body having a first end , a second end , and a central lumen configured to drain fluid from a pancreatic or biliary duct; wherein the braided tubular body includes a plurality of wire filaments woven together; wherein the braided tubular body has an outer surface with a plurality of longitudinal channels formed therein, wherein the longitudinal channels are configured to drain fluid from branches of the biliary duct and/or the pancreatic duct , and a covering disposed about the braided tubular body . a stent including a braided tubular body having a first end , a second end , and a central lumen configured to drain fluid from a pancreatic or biliary duct; wherein the braided tubular body includes a plurality of wire filaments woven together; wherein the braided tubular body has an outer surface with a plurality of longitudinal channels formed therein, wherein the longitudinal channels are configured to drain fluid from branches of the biliary duct and/or the pancreatic duct , and a covering disposed about the braided tubular body .
A method for managing loading of data from a source onto a database, said method comprising: providing an interface through which a user is to define logic related to the loading of the data onto the database, wherein the user-defined logic pertains to a user-defined location identification of the source, a user-defined filter to be applied on the data, and a parsing operation to be performed on the data to convert the data into an appropriate format for the database; receiving the user-defined logic; and implementing , by a processor, the user-defined logic to load the data onto the database, the method characterized in that : implementing the user-defined logic further comprises implementing the user-defined logic in a system that manages the database, wherein the system that manages the database comprises a distributed database system; implementing the user-defined logic further comprises implementing the user-defined logic on a plurality of database machines in the distributed database system; and in that the method comprises providing: an input buffer to process a portion of the data as the data is streamed from the source; and an output buffer to which the portion of the data processed by the input buffer is writable. providing an interface through which a user is to define logic related to the loading of the data onto the database, wherein the user-defined logic pertains to a user-defined location identification of the source, a user-defined filter to be applied on the data, and a parsing operation to be performed on the data to convert the data into an appropriate format for the database; receiving the user-defined logic; and implementing , by a processor, the user-defined logic to load the data onto the database, the method characterized in that : implementing the user-defined logic further comprises implementing the user-defined logic in a system that manages the database, wherein the system that manages the database comprises a distributed database system; implementing the user-defined logic further comprises implementing the user-defined logic on a plurality of database machines in the distributed database system; and in that the method comprises providing: an input buffer to process a portion of the data as the data is streamed from the source; and an output buffer to which the portion of the data processed by the input buffer is writable. implementing the user-defined logic further comprises implementing the user-defined logic in a system that manages the database, wherein the system that manages the database comprises a distributed database system; implementing the user-defined logic further comprises implementing the user-defined logic on a plurality of database machines in the distributed database system; and in that the method comprises providing: an input buffer to process a portion of the data as the data is streamed from the source; and an output buffer to which the portion of the data processed by the input buffer is writable. an input buffer to process a portion of the data as the data is streamed from the source; and an output buffer to which the portion of the data processed by the input buffer is writable.
A clothes treatment apparatus comprising: a cabinet partitioned into a treatment chamber for allowing clothes to be hung therein, a cycle chamber for allowing machinery to be installed therein, and a tank module frame configured to allow a water supply tank and a drainage tank to be installed therein; a door for opening and closing the cabinet ; a steam unit disposed in the cycle chamber for supplying steam into the treatment chamber ; a heat pump unit disposed in the cycle chamber for circulating air in the treatment chamber and conditioning the air that is circulated; wherein the water supply tank is separably installed in the tank module frame , and is connected to the steam unit , configured to supply water to the steam unit , and wherein the drainage tank is separably installed in the tank module frame , and is configured to store condensed water generated in at least on selected from between the treatment chamber and the heat pump unit ; characterized in that it further comprises a water supply level sensor configured to sense a level of water stored in the water supply tank ; a drainage level sensor configured to sense a level of water stored in the drainage tank , and the drainage level sensor is located higher than the water supply level sensor . a cabinet partitioned into a treatment chamber for allowing clothes to be hung therein, a cycle chamber for allowing machinery to be installed therein, and a tank module frame configured to allow a water supply tank and a drainage tank to be installed therein; a door for opening and closing the cabinet ; a steam unit disposed in the cycle chamber for supplying steam into the treatment chamber ; a heat pump unit disposed in the cycle chamber for circulating air in the treatment chamber and conditioning the air that is circulated; wherein the water supply tank is separably installed in the tank module frame , and is connected to the steam unit , configured to supply water to the steam unit , and wherein the drainage tank is separably installed in the tank module frame , and is configured to store condensed water generated in at least on selected from between the treatment chamber and the heat pump unit ; characterized in that it further comprises a water supply level sensor configured to sense a level of water stored in the water supply tank ; a drainage level sensor configured to sense a level of water stored in the drainage tank , and the drainage level sensor is located higher than the water supply level sensor .
A system for delivering a filled prosthetic bladder into a surgical cavity, comprising: a sheet having a first surface and a second surface , the sheet defining a top edge , a first lateral edge , a second lateral edge and a bottom edge , said first surface including positioning indicia , said positioning indicia corresponding to a positioning location of the filled prosthetic based upon a volume of the filled prosthetic bladder, and wherein the sheet is configured to receive the filled prosthetic bladder on the first surface at the positioning location, characterized in that the top edge is configured to be folded over the filled prosthetic bladder such that the filled prosthetic bladder is surrounded by the first surface , and in that said bottom edge defines an insertion tab , wherein folding of the second lateral edge over the first lateral edge causes the insertion tab to form a delivery nozzle having an opening . a sheet having a first surface and a second surface , the sheet defining a top edge , a first lateral edge , a second lateral edge and a bottom edge , said first surface including positioning indicia , said positioning indicia corresponding to a positioning location of the filled prosthetic based upon a volume of the filled prosthetic bladder, and wherein the sheet is configured to receive the filled prosthetic bladder on the first surface at the positioning location, characterized in that the top edge is configured to be folded over the filled prosthetic bladder such that the filled prosthetic bladder is surrounded by the first surface , and in that said bottom edge defines an insertion tab , wherein folding of the second lateral edge over the first lateral edge causes the insertion tab to form a delivery nozzle having an opening .
A method for separating a rod-like or tubular object made of a brittle material, especially glass, in which at first at least one circumferential notch is made on the surface of the object at a predetermined point, whereupon impulsive force of a chosen amplitude and waveform is applied to the fixed object, characterized in that the force pulse is applied in the direction of the longitudinal axis of the object to be separated to produce a longitudinal stress wave propagating through the object in the direction of its longitudinal axis, the stress wave being reflected from the free end of the separated object in the form of a tensile wave (TA) which in the region weakened by the circumferential notch closest to the free end of the object causes separation of the end preform , wherein the length (L) of the of the stress wave is smaller than twice the length (L1) of the desired perform .
Motor vehicle, having at least one seat for a person which is arranged in the interior of the motor vehicle, the motor vehicle comprising at least one device for the targeted removal of droplets and/or particles, which has: - at least one outlet opening arranged in the interior ; and - at least one fan , by means of which air is to be conveyed through the outlet opening , whereby, by means of the device , an air curtain can be provided in the interior for removing the droplets and/or particles, which air curtain is formed by the air conveyed by means of the fan , is directed in a targeted manner, is formed in front of a mouth and nose area of the person sitting on the seat, and extends in a plane which is spanned by the vehicle transverse direction and the vehicle vertical direction; and - at least one collecting element with at least one collecting opening which is opposite the outlet opening and is arranged in the interior space and by means of which at least part of the air curtain and thus at least some of the droplets and/or particles removed by means of the air curtain and guided in a targeted manner to the collecting opening can be collected in a targeted manner; characterized in that the air curtain , the flow direction of which extends in the vehicle transverse direction and toward the collecting opening opposite the outlet opening in the vehicle transverse direction, extends in a plane which is spanned by the vehicle transverse direction of the motor vehicle and the vehicle vertical direction of the motor vehicle. - at least one outlet opening arranged in the interior ; and - at least one fan , by means of which air is to be conveyed through the outlet opening , whereby, by means of the device , an air curtain can be provided in the interior for removing the droplets and/or particles, which air curtain is formed by the air conveyed by means of the fan , is directed in a targeted manner, is formed in front of a mouth and nose area of the person sitting on the seat, and extends in a plane which is spanned by the vehicle transverse direction and the vehicle vertical direction; and - at least one collecting element with at least one collecting opening which is opposite the outlet opening and is arranged in the interior space and by means of which at least part of the air curtain and thus at least some of the droplets and/or particles removed by means of the air curtain and guided in a targeted manner to the collecting opening can be collected in a targeted manner;
A variable force key, comprising a housing , a centra shaft , and a magnetic ring , wherein the central shaft extends into the housing , a top end of the center shaft is fixedly provided with a key cap seat , a return spring is arranged between a bottom end of the central shaft and an inner bottom surface of the housing , the central shaft is able to reciprocate in the housing in a vertical direction, the bottom end of the central shaft is further fixedly provided with a limit member , an outer wall of a bottom end of the limit member is provided with a flange in a circumferential direction, the magnetic ring is sleeved on an outer wall of the limit member and located at an upper end of the flange , or an inner wall of the bottom end of the limit member is provided with a flange in the circumferential direction, and the magnetic ring is arranged inside the limit member and located at the upper end of the flange , and the magnetic ring is a permanent magnet magnetized along an axial direction of the limit member , wherein the variable force key further comprises an electromagnet or a hollow coil, the electromagnet or the hollow coil is arranged at a bottom in the housing , and when the central shaft is moved downward, the electromagnet or the hollow coil is able to penetrate inside the limit member , and both a magnitude and a direction of current of the electromagnet or the hollow coil are able to be adjusted.
A molten metal holding container comprising an outer wall having a bottom at a lower end in a vertical direction, and an inner wall having a bottom at a lower end in the vertical direction, the inner wall being disposed inside the outer wall , in which a depressurized first sealed space is formed between the outer wall and the inner wall , and the molten metal holding container is configured to contain molten metal inside the inner wall , and wherein the molten metal holding container further comprises: an extraction outer pipe extending from the outer wall in a horizontal direction, a space inside the extraction outer pipe being connected to a space inside the outer wall ; an extraction inner pipe for extracting the molten metal from inside the inner wall , the extraction inner pipe being disposed inside the extraction outer pipe and extending from the inner wall in the horizontal direction, a space inside the extraction inner pipe being connected to a space inside the inner wall ; and a load receiving part including a first protrusion protruding from an outer circumference of the inner wall in the horizontal direction and a second protrusion protruding from an inner circumference of the outer wall in the horizontal direction so as to be opposed to the first protrusion in a vertical direction, the second protrusion being configured to receive a load of the inner wall through the first protrusion , a depressurized second sealed space is formed between the extraction outer pipe and the extraction inner pipe , the second sealed spaced being connected to the first sealed space , and a vertical position of a vertically lower-side surface of the first protrusion supported by the outer wall through the second protrusion coincides with a vertical position of a central axis of the extraction inner pipe . an extraction outer pipe extending from the outer wall in a horizontal direction, a space inside the extraction outer pipe being connected to a space inside the outer wall ; an extraction inner pipe for extracting the molten metal from inside the inner wall , the extraction inner pipe being disposed inside the extraction outer pipe and extending from the inner wall in the horizontal direction, a space inside the extraction inner pipe being connected to a space inside the inner wall ; and a load receiving part including a first protrusion protruding from an outer circumference of the inner wall in the horizontal direction and a second protrusion protruding from an inner circumference of the outer wall in the horizontal direction so as to be opposed to the first protrusion in a vertical direction, the second protrusion being configured to receive a load of the inner wall through the first protrusion ,