mhurhangee/patent-ind-claim-en huggingface dataset:
A method , comprising: maintaining , by a computer system, a log-structured merge-tree, LSM tree, and a set of manifests for accessing files in the LSM tree, wherein the LSM tree has a plurality of levels that can store the files for a database, wherein the files include one or more records that each have a key and corresponding data, and wherein each of the set of manifests specifies files included in a given level of the LSM tree at a corresponding point in time; maintaining , by the computer system, a cache for the database whose entries store, for a key, an indication of a location of a corresponding record in a file of the LSM tree, wherein maintaining the cache includes invalidating a given entry of the cache when a file identified by the given entry is not specified in any of the set of manifests; receiving , by the computer system, a request to access a particular record stored in the LSM tree, wherein the request specifies a first key usable to locate the particular record; retrieving , by the computer system from the cache via the first key, a particular indication of a location of the particular record; and using the particular indication, the computer system accessing the particular record. maintaining , by a computer system, a log-structured merge-tree, LSM tree, and a set of manifests for accessing files in the LSM tree, wherein the LSM tree has a plurality of levels that can store the files for a database, wherein the files include one or more records that each have a key and corresponding data, and wherein each of the set of manifests specifies files included in a given level of the LSM tree at a corresponding point in time; maintaining , by the computer system, a cache for the database whose entries store, for a key, an indication of a location of a corresponding record in a file of the LSM tree, wherein maintaining the cache includes invalidating a given entry of the cache when a file identified by the given entry is not specified in any of the set of manifests; receiving , by the computer system, a request to access a particular record stored in the LSM tree, wherein the request specifies a first key usable to locate the particular record; retrieving , by the computer system from the cache via the first key, a particular indication of a location of the particular record; and using the particular indication, the computer system accessing the particular record.
A system for providing distributed communication with respect to at least one user equipment , the system comprising: multiple communication units for distributing the communication with respect to the at least one user equipment , at least one communication management unit connected to at least a part of the multiple communication units in a connection line for managing the distributed communication, at least one connection unit comprising loss-inserting properties for connecting at least one of the part of the multiple communication units to the connection line , at least one amplifying unit for being arranged with respect to at least one of the at least one connection unit , and a scheduling unit , wherein the scheduling unit is configured to determine power loss with respect to the connection line and/or with respect to at least one of the at least one connection unit on the basis of the corresponding loss-inserting properties, characterized in that the at least one connection unit comprises at least two operating modes, and the at least two operating modes comprise a splitting mode, wherein the respective signal is split in order to be provided for the corresponding communication unit and to be forwarded on the connection line , and a bypass mode, wherein the respective signal is forwarded on the connection line . multiple communication units for distributing the communication with respect to the at least one user equipment , at least one communication management unit connected to at least a part of the multiple communication units in a connection line for managing the distributed communication, at least one connection unit comprising loss-inserting properties for connecting at least one of the part of the multiple communication units to the connection line , at least one amplifying unit for being arranged with respect to at least one of the at least one connection unit , and a scheduling unit , wherein the scheduling unit is configured to determine power loss with respect to the connection line and/or with respect to at least one of the at least one connection unit on the basis of the corresponding loss-inserting properties, characterized in that the at least one connection unit comprises at least two operating modes, and the at least two operating modes comprise a splitting mode, wherein the respective signal is split in order to be provided for the corresponding communication unit and to be forwarded on the connection line , and a bypass mode, wherein the respective signal is forwarded on the connection line .
An apparatus configured to be worn on a head of a user , comprising: a screen configured to present graphics to the user ; a camera system configured to view an environment in which the user is located and to capture a plurality of images (310a-310f) corresponding to a respective plurality of poses of the user in a cell of the environment; and a processing unit configured to determine a map based at least in part on output(s) from the camera system, wherein the map is configured for use by the processing unit to localize the user with respect to the environment; characterized in that the processing unit of the apparatus is also configured to obtain a metric indicating a likelihood of success to localize the user using the map ; wherein the metric is a measure of a quality of the map , and the processing unit is configured to obtain the metric by quantizing the plurality of poses by the user in a cell of the environment, such that images corresponding to a same range of viewing directions are grouped together. a screen configured to present graphics to the user ; a camera system configured to view an environment in which the user is located and to capture a plurality of images (310a-310f) corresponding to a respective plurality of poses of the user in a cell of the environment; and a processing unit configured to determine a map based at least in part on output(s) from the camera system, wherein the map is configured for use by the processing unit to localize the user with respect to the environment; characterized in that the processing unit of the apparatus is also configured to obtain a metric indicating a likelihood of success to localize the user using the map ; wherein the metric is a measure of a quality of the map , and the processing unit is configured to obtain the metric by quantizing the plurality of poses by the user in a cell of the environment, such that images corresponding to a same range of viewing directions are grouped together.
A method of analyzing glycans of a recombinant glycoprotein of interest in liquid samples of a mammal comprising a) immobilizing the recombinant glycoprotein of interest comprised in each of two or more liquid samples on a separate solid support coupled to an affinity ligand specific for the recombinant glycoprotein in the samples; b) releasing a glycan containing fragment of the recombinant glycoprotein of each of said samples from the solid support into separate eluates by enzymatic cleavage of the recombinant glycoprotein using an endoproteinase; c) optionally releasing the glycans from the glycan containing fragment of the recombinant glycoprotein in the separate eluates; d) labeling the glycans of each of said samples with a first stable isotope of a fluorescent label; and e) analyzing the labeled glycans of step d) of each of said samples separately using LC-MS and comparing said two or more samples, wherein a reference standard comprising glycans labeled with a second stable isotope of the fluorescent label is added to each of said samples prior to step b), c), d) or e) and the reference standard is analyzed together with the labeled glycans of step e). a) immobilizing the recombinant glycoprotein of interest comprised in each of two or more liquid samples on a separate solid support coupled to an affinity ligand specific for the recombinant glycoprotein in the samples; b) releasing a glycan containing fragment of the recombinant glycoprotein of each of said samples from the solid support into separate eluates by enzymatic cleavage of the recombinant glycoprotein using an endoproteinase; c) optionally releasing the glycans from the glycan containing fragment of the recombinant glycoprotein in the separate eluates; d) labeling the glycans of each of said samples with a first stable isotope of a fluorescent label; and e) analyzing the labeled glycans of step d) of each of said samples separately using LC-MS and comparing said two or more samples,
An audio system, comprising: at least two audio devices arranged for holding communication among one another; wherein the at least two audio devices include a parent device and a child device as a pair, wherein the parent device is configured to play, with a delay, a first-channel audio signal included in a first audio signal, and to transmit to the child device a second audio signal including at least a second-channel audio signal, which is included in the first audio signal, wherein the child device is configured to receive the second audio signal from the parent device to play the second-channel audio signal, and wherein the parent device is configured to output the audio signal via a buffer, and the child device is configured to output the audio signal without passing through a buffer, in synchronized play. at least two audio devices arranged for holding communication among one another; wherein the at least two audio devices include a parent device and a child device as a pair, wherein the parent device is configured to play, with a delay, a first-channel audio signal included in a first audio signal, and to transmit to the child device a second audio signal including at least a second-channel audio signal, which is included in the first audio signal, wherein the child device is configured to receive the second audio signal from the parent device to play the second-channel audio signal, and wherein the parent device is configured to output the audio signal via a buffer, and the child device is configured to output the audio signal without passing through a buffer, in synchronized play.
A power conversion device comprising: a velocity estimation operation unit configured to output a velocity estimation value of an induction motor ; an output frequency operation unit configured to output an output frequency value that is an additional value of the velocity estimation value and a slip frequency value of the induction motor; and a velocity command adjustment operation unit configured to control a velocity command value or the velocity estimation value of the induction motor according to an adjustment value so that the output frequency value is a constant value or more when the output frequency value is the constant value or less; characterized in that the adjustment value is operated according to the deviation between the output frequency value and a velocity command adjustment start level value , which is the constant value, as multiplied by a gain, in case the output frequency value is smaller than the velocity command adjustment start level value , and that the adjustment value is zero in case the output frequency value is greater than the velocity command adjustment start level value . a velocity estimation operation unit configured to output a velocity estimation value of an induction motor ; an output frequency operation unit configured to output an output frequency value that is an additional value of the velocity estimation value and a slip frequency value of the induction motor; and a velocity command adjustment operation unit configured to control a velocity command value or the velocity estimation value of the induction motor according to an adjustment value so that the output frequency value is a constant value or more when the output frequency value is the constant value or less; characterized in that the adjustment value is operated according to the deviation between the output frequency value and a velocity command adjustment start level value , which is the constant value, as multiplied by a gain, in case the output frequency value is smaller than the velocity command adjustment start level value , and that the adjustment value is zero in case the output frequency value is greater than the velocity command adjustment start level value .
A wearable infusion device comprising: a reservoir that holds a liquid medicament; an outlet port that delivers the liquid medicament to a patient; a pump that displaces a volume of the liquid medicament to the outlet port when actuated; a control that actuates the pump; characterized by a lock-out that disables the device responsive to the medicament level within the reservoir being at a given level. a reservoir that holds a liquid medicament; an outlet port that delivers the liquid medicament to a patient; a pump that displaces a volume of the liquid medicament to the outlet port when actuated; a control that actuates the pump; characterized by a lock-out that disables the device responsive to the medicament level within the reservoir being at a given level.
Painting facility for painting a workpiece , having - a painting station , in which a coating can be sprayed onto the workpiece by way of at least one painting device , and - an extraction station , which is arranged underneath the painting station and has an extraction device with a filter element , via which air with overspray can be extracted out of the painting station , wherein overspray is separated out of the extracted air at the filter element , characterized in that - the painting station at the top is separated from the extraction station at the bottom via an air-permeable, preferably lattice-like separating floor , - that an extraction opening in a base region for leading away exhaust air is arranged in a lower region of the extraction station , - that the filter element is placed onto the upward-facing extraction opening , and - that the filter element is arranged centrally and free in an extraction chamber of the extraction station , which extraction chamber is delimited by side walls. - a painting station , in which a coating can be sprayed onto the workpiece by way of at least one painting device , and - an extraction station , which is arranged underneath the painting station and has an extraction device with a filter element , via which air with overspray can be extracted out of the painting station , wherein overspray is separated out of the extracted air at the filter element , - the painting station at the top is separated from the extraction station at the bottom via an air-permeable, preferably lattice-like separating floor , - that an extraction opening in a base region for leading away exhaust air is arranged in a lower region of the extraction station , - that the filter element is placed onto the upward-facing extraction opening , and - that the filter element is arranged centrally and free in an extraction chamber of the extraction station , which extraction chamber is delimited by side walls.
A guide wire comprising: a core shaft , a coil body covering a distal end portion of the core shaft , having a distal end and formed of a plurality of spirally wound wires , each of the wires being a single-strand wire formed of a single strand or a multi-strand wire formed of a plurality of strands twisted together, and a distal end fixed portion in which a distal end of the core shaft is fixed to the distal end of the coil body , characterized in that as viewed in a cross section perpendicular to the longitudinal axis of the core shaft , the distal end of the coil body includes (i) a fixed portion in which adjacent ones of the wires are fixed to each other by melting, welding, or adhering, and (ii) at least one gap portion in which adjacent ones of strands are not fixed to each other by melting, welding, or adhering to provide a gap between the adjacent ones of the wires in the gap portion , and the distal end fixed portion is formed of a solder material or a metal solder which has entered the gap portion . a core shaft , a coil body covering a distal end portion of the core shaft , having a distal end and formed of a plurality of spirally wound wires , each of the wires being a single-strand wire formed of a single strand or a multi-strand wire formed of a plurality of strands twisted together, and a distal end fixed portion in which a distal end of the core shaft is fixed to the distal end of the coil body , characterized in that as viewed in a cross section perpendicular to the longitudinal axis of the core shaft , the distal end of the coil body includes (i) a fixed portion in which adjacent ones of the wires are fixed to each other by melting, welding, or adhering, and (ii) at least one gap portion in which adjacent ones of strands are not fixed to each other by melting, welding, or adhering to provide a gap between the adjacent ones of the wires in the gap portion , and the distal end fixed portion is formed of a solder material or a metal solder which has entered the gap portion .
An apparatus, comprising: a flow control ; and a control assembly coupled with the flow control , the control assembly comprising a main support and a thin plate disposed on the main support , the thin plate having four sides forming a mounting surface , the thin plate also having lateral slots that extend lengthwise in a first direction between two of the sides and are arranged so adjacent lateral slots are spaced apart from one another in a second direction perpendicular to the first direction; characterized in that the thin plate comprises cutouts on each of the four sides wherein the cutouts on each of the four sides form flange members on each of the four sides that align with a plane bisecting the thin plate . a flow control ; and a control assembly coupled with the flow control , the control assembly comprising a main support and a thin plate disposed on the main support , the thin plate having four sides forming a mounting surface , the thin plate also having lateral slots that extend lengthwise in a first direction between two of the sides and are arranged so adjacent lateral slots are spaced apart from one another in a second direction perpendicular to the first direction; characterized in that the thin plate comprises cutouts on each of the four sides wherein the cutouts on each of the four sides form flange members on each of the four sides that align with a plane bisecting the thin plate .
A trocar assembly , comprising: a trocar housing that defines a working chamber ; a cannula having a proximal end and a distal end and defining a lumen that extends between the proximal and distal ends, wherein the cannula is coupled to the trocar housing at the proximal end to facilitate communication between the lumen and the working chamber; and a radial biasing device arranged at or near the distal end of the cannula and including an annular body coupled to the cannula and a compliant stabilizing member transitionable between a relaxed position and an extended position when acted upon by a surgical tool introduced into the lumen and passing through the compliant stabilizing member; characterized in that the compliant stabilizing member comprises a ring arranged within the annular body and is coupled to the annular body with an annular flange extending between the compliant stabilizing member and the annular body. a trocar housing that defines a working chamber ; a cannula having a proximal end and a distal end and defining a lumen that extends between the proximal and distal ends, wherein the cannula is coupled to the trocar housing at the proximal end to facilitate communication between the lumen and the working chamber; and a radial biasing device arranged at or near the distal end of the cannula and including an annular body coupled to the cannula and a compliant stabilizing member transitionable between a relaxed position and an extended position when acted upon by a surgical tool introduced into the lumen and passing through the compliant stabilizing member; characterized in that the compliant stabilizing member comprises a ring arranged within the annular body and is coupled to the annular body with an annular flange extending between the compliant stabilizing member and the annular body.
A method of controlling a variable vane assembly, comprising the steps of: sensing a first angular deflection of a first array of variable vanes about a first vane axis, and a second angular deflection of a second array of variable vanes about a second vane axis, the first array of variable vanes axially spaced from the second array of variable vanes; and adjusting the angular deflection of one of the first and second arrays of variable vanes, based on the sensed angular deflections from the other of the first and second arrays of variable vanes. sensing a first angular deflection of a first array of variable vanes about a first vane axis, and a second angular deflection of a second array of variable vanes about a second vane axis, the first array of variable vanes axially spaced from the second array of variable vanes; and adjusting the angular deflection of one of the first and second arrays of variable vanes, based on the sensed angular deflections from the other of the first and second arrays of variable vanes.
A false tooth for toothed belts, such as belts or conveyor belts, comprising a through-hole, which crosses the base of the toothed belt , and a groove which is in communicating with the through-hole and which is at least partly delimited by a first wall and a second wall of a tooth, both the first wall and the second wall defining, on the opposite side to the side of the groove , a respective flank of the tooth, the false tooth comprising: - a longitudinal bar which is conformed such as to engage a groove of a toothed belt and which comprises a first flank and a second flank , both the first flank and the second flank extending longitudinally on opposite sides of the longitudinal bar and being configured to contact respectively a first wall and a second wall which delimit the groove ; - a bushing which is solidly constrained to the longitudinal bar , which extends transversally from the first flank and the second flank and is configured to engage a through-hole communicating with the groove ; wherein the longitudinal bar is tapered towards the free end of the bushing , characterized by the width of the longitudinal bar between the first flank and the second flank diminishing towards the free end of the bushing . - a longitudinal bar which is conformed such as to engage a groove of a toothed belt and which comprises a first flank and a second flank , both the first flank and the second flank extending longitudinally on opposite sides of the longitudinal bar and being configured to contact respectively a first wall and a second wall which delimit the groove ; - a bushing which is solidly constrained to the longitudinal bar , which extends transversally from the first flank and the second flank and is configured to engage a through-hole communicating with the groove ;