mhurhangee/patent-ind-claim-en huggingface dataset:
A biomedical material transfer device comprising: a) a transfer element having a proximal end portion , a distal end portion , and an intermediate portion comprising a flexible, hollow auger , the hollow auger comprising a substantially helical element and a membrane around the substantially helical element , and b) a drive element adapted to rotate the hollow auger axially relative to an outer sleeve in which the hollow auger is disposed, the drive element having a distal end portion , wherein the distal end portion of the drive element is connected to the proximal end portion of the transfer element , and wherein the membrane has an inner surface and the substantially helical element extends inwardly from the inner surface, characterized in that the membrane is wrapped around the substantially helical element forming valleys and summits providing a thread-like topology for transporting material between an outer surface of the membrane and the outer sleeve . a) a transfer element having a proximal end portion , a distal end portion , and an intermediate portion comprising a flexible, hollow auger , the hollow auger comprising a substantially helical element and a membrane around the substantially helical element , and b) a drive element adapted to rotate the hollow auger axially relative to an outer sleeve in which the hollow auger is disposed, the drive element having a distal end portion ,
Optoelectronic component comprising a layer structure comprising an active zone for generating electromagnetic radiation, wherein the active zone is arranged in a first plane, wherein a recess is introduced into the surface of the layer structure , wherein the recess adjoins an end face of the component, wherein the end face is arranged in a second plane, wherein the second plane is arranged substantially perpendicularly to the first plane, wherein the recess comprises a bottom face and a first side face , wherein the first side face is arranged substantially perpendicularly to the end face , wherein the end face constitutes an emission face or mirror face for the electromagnetic radiation, wherein the first side face is arranged in a manner inclined at an angle not equal to 90° with respect to the first plane of the active zone, wherein the bottom face is arranged in the region of the first plane of the active zone, characterized in that the bottom face is arranged in a region of 200 nm above the active zone to a region of 200 nm below the active zone , and the recess comprises a second side face , wherein the second side face is arranged opposite with respect to the first side face , wherein the first side face and the second side face are arranged at a different angle with respect to the first plane of the active zone .
A differential lock and parking structure for a dual power source driven reducer, comprising: a first shaft , a second shaft , a differential lock mechanism and a parking mechanism, wherein the first shaft and the second shaft are respectively directly or indirectly connectable with two power sources respectively, the first shaft and the second shaft are coaxially arranged, and the differential lock mechanism and the parking mechanism are disposed at ends of the first shaft and the second shaft ; characterized in that the differential lock mechanism comprises a movable fluted disc assembly , a fixed fluted disc assembly and a fixed armature assembly , the movable fluted disc assembly is slidably connected to the first shaft , the fixed fluted disc assembly is fixedly connected to the second shaft , such that, when relative rotation of the first shaft and the second shaft needs to be locked, the fixed armature assembly is energized to generate an electromagnetic force to move the movable fluted disc assembly toward the fixed fluted disc assembly and make end face teeth on the movable fluted disc assembly and the fixed fluted disc assembly mesh with each other; and in that the parking mechanism comprises a parking gear , a pawl assembly and a parking cam assembly , the parking gear and the fixed fluted disc assembly are integrally provided, the pawl assembly being engageable with the parking gear, and the parking cam assembly being configured to drive the pawl assembly to switch between a parking-in position, in which the pawl assembly is engaged with the parking gear , and a parking-out position, in which the pawl assembly is disengaged from the parking gear . the first shaft and the second shaft are respectively directly or indirectly connectable with two power sources respectively, the first shaft and the second shaft are coaxially arranged, and the differential lock mechanism and the parking mechanism are disposed at ends of the first shaft and the second shaft ; characterized in that the differential lock mechanism comprises a movable fluted disc assembly , a fixed fluted disc assembly and a fixed armature assembly , the movable fluted disc assembly is slidably connected to the first shaft , the fixed fluted disc assembly is fixedly connected to the second shaft , such that, when relative rotation of the first shaft and the second shaft needs to be locked, the fixed armature assembly is energized to generate an electromagnetic force to move the movable fluted disc assembly toward the fixed fluted disc assembly and make end face teeth on the movable fluted disc assembly and the fixed fluted disc assembly mesh with each other; and in that the parking mechanism comprises a parking gear , a pawl assembly and a parking cam assembly , the parking gear and the fixed fluted disc assembly are integrally provided, the pawl assembly being engageable with the parking gear, and the parking cam assembly being configured to drive the pawl assembly to switch between a parking-in position, in which the pawl assembly is engaged with the parking gear , and a parking-out position, in which the pawl assembly is disengaged from the parking gear .
A method of integrating a biological tissue with a vascular system in vitro, comprising coculturing the biological tissue with vascular cells and undifferentiated mesenchymal cells, wherein three-dimensional tissues are formed by coculturing the biological tissue with the vascular cells and the undifferentiated mesenchymal cells on a gel substrate and/or plate of such a shape that cells gather in the bottom.
Polymer composition comprising or consisting of: a) a composition comprising at least one ethylene-based polymer; b) an additive composition comprising a compound of formula I: wherein each R is individually selected from 1,1-dimethylpropyl or hydrogen; and c) 2,2-bis(hydroxymethyl)-1,3-propanediol. a) a composition comprising at least one ethylene-based polymer; b) an additive composition comprising a compound of formula I: wherein each R is individually selected from 1,1-dimethylpropyl or hydrogen; and c) 2,2-bis(hydroxymethyl)-1,3-propanediol.
A process for producing biodiesel from a mixture, said process comprising the steps of: (i) providing the mixture to a trans-esterification reaction vessel; (ii) introducing trans-esterification conditions to the trans-esterification reaction vessel; (iii) trans-esterifying the triglycerides in the mixture; (iv) providing a first purification of the trans-esterified mixture; (v) a second purification of the trans-esterified mixture; and (vi) a third purification of the trans-esterified mixture; wherein the first purification of the trans-esterified mixture and the third purification of the trans-esterified mixture comprise spraying an aqueous solution onto the surface of the mixture in the trans-esterification reaction vessel, the aqueous solution percolating the mixture and facilitating the removal of impurities therefrom; and wherein the second purification of the trans-esterified mixture comprises spraying an acid solution onto the surface of the mixture in the trans-esterification reaction vessel, the acid solution percolating the mixture and facilitating the removal of impurities therefrom. (i) providing the mixture to a trans-esterification reaction vessel; (ii) introducing trans-esterification conditions to the trans-esterification reaction vessel; (iii) trans-esterifying the triglycerides in the mixture; (iv) providing a first purification of the trans-esterified mixture; (v) a second purification of the trans-esterified mixture; and (vi) a third purification of the trans-esterified mixture; wherein the first purification of the trans-esterified mixture and the third purification of the trans-esterified mixture comprise spraying an aqueous solution onto the surface of the mixture in the trans-esterification reaction vessel, the aqueous solution percolating the mixture and facilitating the removal of impurities therefrom; and wherein the second purification of the trans-esterified mixture comprises spraying an acid solution onto the surface of the mixture in the trans-esterification reaction vessel, the acid solution percolating the mixture and facilitating the removal of impurities therefrom.
A net assembly , comprising: a base comprising a base hub and at least three extension arms , wherein the extension arms extend from the base hub such that a line extending between adjacent distal ends of the arms would form a polygon; wherein each of the extension arms further comprises at least one shaft , wherein each of the at least one shafts is configured to receive one of a plurality of flexible support poles ; and wherein each of the at least one shafts is offset slightly from vertical and extends away from the base ; at least one flexible support pole removably coupled to the at least one shaft of each of the extension arms of the base ; and a net configured to receive each of the flexible support poles , the net comprising a plurality of panels which define a polygonal cross-section that corresponds to the polygon of the base , wherein the net is adapted to bend each of the flexible support poles such that each of the flexible support poles is in a flexed state and wherein in the flexed state, each of the flexible support poles is adapted to exert an outward force onto the net , thereby supporting the net therebetween and exposing each of the plurality of panels of the net between the flexible support poles . a base comprising a base hub and at least three extension arms , wherein the extension arms extend from the base hub such that a line extending between adjacent distal ends of the arms would form a polygon; wherein each of the extension arms further comprises at least one shaft , wherein each of the at least one shafts is configured to receive one of a plurality of flexible support poles ; and wherein each of the at least one shafts is offset slightly from vertical and extends away from the base ; at least one flexible support pole removably coupled to the at least one shaft of each of the extension arms of the base ; and a net configured to receive each of the flexible support poles , the net comprising a plurality of panels which define a polygonal cross-section that corresponds to the polygon of the base , wherein the net is adapted to bend each of the flexible support poles such that each of the flexible support poles is in a flexed state and wherein in the flexed state, each of the flexible support poles is adapted to exert an outward force onto the net , thereby supporting the net therebetween and exposing each of the plurality of panels of the net between the flexible support poles .
A helmet, comprising: an energy absorbing layer wherein, during an impact, the energy absorbing layer acts as an impact absorber by compressing the energy absorbing layer ; optionally an outer shell arranged outside of the energy absorbing layer ; and an attachment device provided for attachment of the helmet to a wearer's head, fixed to the energy absorbing layer and/ or the outer shell by means of at least one fixation member ; characterised in that the attachment device is aimed to be at least partly in contact with the top portion of the head or skull of a wearer's head; plural parts or portions of the attachment device are provided with sliding facilitators , for providing slidability between the energy absorbing layer and the attachment device ; and during an impact, the sliding facilitators allow sliding between the attachment device and the energy absorbing layer allowing for a controlled way to absorb rotational energy. an energy absorbing layer wherein, during an impact, the energy absorbing layer acts as an impact absorber by compressing the energy absorbing layer ; optionally an outer shell arranged outside of the energy absorbing layer ; and an attachment device provided for attachment of the helmet to a wearer's head, fixed to the energy absorbing layer and/ or the outer shell by means of at least one fixation member ; characterised in that the attachment device is aimed to be at least partly in contact with the top portion of the head or skull of a wearer's head; plural parts or portions of the attachment device are provided with sliding facilitators , for providing slidability between the energy absorbing layer and the attachment device ; and during an impact, the sliding facilitators allow sliding between the attachment device and the energy absorbing layer allowing for a controlled way to absorb rotational energy.
A method of preparing a composite nanoparticle composition comprising: providing a zein solution stream; providing an organic fluid stream comprising at least one additive; and providing at least one buffer fluid stream, wherein the zein solution stream, organic fluid stream and buffer fluid stream are delivered to a chamber for mixing at one or more rates sufficient to flash precipitate composite nanoparticles including the additive encapsulated by a shell comprising the zein. providing a zein solution stream; providing an organic fluid stream comprising at least one additive; and providing at least one buffer fluid stream, wherein the zein solution stream, organic fluid stream and buffer fluid stream are delivered to a chamber for mixing at one or more rates sufficient to flash precipitate composite nanoparticles including the additive encapsulated by a shell comprising the zein.
A system comprising: a processor ; and machine readable instructions, stored on a tangible machine readable medium, when executed by the processor, configure the processor to: collect data regarding resource use within a computing system, the data being collected periodically in a circular buffer, without running a diagnostic program, and before occurrence of an event to be diagnosed by the diagnostic program; and provide the collected data with timestamps indicating times when the data was collected to the diagnostic program when the diagnostic program is executed after the occurrence of the event so that the diagnostic program has an integrated view of data from before the occurrence of the event and data collected independently by the diagnostic program in real time after the occurrence of the event, to enable determination of a cause of the event.
System for controlling the component in a given direction of the motion in a given path of the needles of a needling machine designed to consolidate a fleece or web of fibres, in particular non-woven, by needling comprising at least one needle plate (10; 10'; 10", 10'") having an array of needles and drive systems configured to impart to the at least one needle plate and/or needles a to and fro motion so that the needles follow the said path to pass in one direction then the other, through the fleece or web of fibres moving in front of them in the machine or MD drive direction to consolidate it, the control system being characterised in that it comprises: one drive tie-rod that can be coupled to the needles and/or at least one needle plate and/or a part rigidly connected to the at least one plate or needles to impart a to and fro motion to them in the said one direction, a cam shaft and a rod , the cam shaft driving the rod in rotation in an axis of rotation, and the rod being connected to the tie-rod by means of a part forming an intermediate lever, said lever being a single part or a part consisting of several parts that are not hinged together, and being able to pivot in relation to a pivot pin , in particular parallel to the axis of rotation of the cam shaft, the lever being hinged firstly to the rod, in particular around an axis parallel to the pivot pin and at a distance from it, and secondly to the drive tie-rod, in particular at a point at a distance from the pivot pin, to impart to it the to and fro motion in the said one direction.
An information sending method, wherein the method comprises: sending (S602), by a network device, a first message, wherein the first message comprises first information, the first information is used to indicate a terminal device to send second information on one or more first resources, and the first message is a first broadcast message or a paging message; receiving (S603), by the network device, the second information on the one or more first resources; and determining (S604), by the network device, a quantity of terminal devices within coverage of the network device based on the second information. sending (S602), by a network device, a first message, wherein the first message comprises first information, the first information is used to indicate a terminal device to send second information on one or more first resources, and the first message is a first broadcast message or a paging message; receiving (S603), by the network device, the second information on the one or more first resources; and determining (S604), by the network device, a quantity of terminal devices within coverage of the network device based on the second information.
Tomography apparatus comprising: a plurality of electrodes (e1-e16) arranged around a perimeter of a cross section of a sample volume (V) for containing a liquid or mixed-phase sample, each electrode being arranged to be in electrical contact with a sample contained in the sample volume, and said cross section is symmetrical about a longitudinal axis; measurement means adapted to perform a set of measurements, each measurement comprising driving a current between a first respective adjacent pair of said electrodes and measuring a voltage developed across a second respective adjacent pair of said electrodes; and processing means adapted to generate a tomogram indicative of sample conductivity over said cross section from said set of measurements, characterised in that the processing means is arranged to calculate sample conductivity values of a portion of said cross section from said set of measurements and generate said tomogram from said calculated sample conductivity values of said portion using an assumption of symmetry. a plurality of electrodes (e1-e16) arranged around a perimeter of a cross section of a sample volume (V) for containing a liquid or mixed-phase sample, each electrode being arranged to be in electrical contact with a sample contained in the sample volume, and said cross section is symmetrical about a longitudinal axis; measurement means adapted to perform a set of measurements, each measurement comprising driving a current between a first respective adjacent pair of said electrodes and measuring a voltage developed across a second respective adjacent pair of said electrodes; and processing means adapted to generate a tomogram indicative of sample conductivity over said cross section from said set of measurements, characterised in that the processing means is arranged to calculate sample conductivity values of a portion of said cross section from said set of measurements and generate said tomogram from said calculated sample conductivity values of said portion using an assumption of symmetry.
An error concealment method, by a time domain frame error concealment, FEC, module , of an audio signal, the method comprising: checking, by a FEC mode selection unit , whether a current frame is either an error frame or a good frame, in a time domain signal transformed from a frequency domain signal; checking, by the FEC mode selection unit , whether a previous frame is either a burst error frame or a random error frame, when the current frame is a good frame; selecting, by the FEC mode selection unit , one mode from among a plurality of modes associated with smoothing, when the current frame is classified as an error frame, a good frame after a burst error frame or a good frame after a random error frame; and applying, by a first time domain error concealment unit , a second time domain error concealment unit and a third time domain error concealment unit , a different error concealment processing to the current frame, based on the selected mode, wherein the plurality of modes include a first mode when the current frame is an error frame a second mode when the current frame is a good frame after a burst error frame, and a third mode when the current frame is a good frame after a random error frame. checking, by a FEC mode selection unit , whether a current frame is either an error frame or a good frame, in a time domain signal transformed from a frequency domain signal; checking, by the FEC mode selection unit , whether a previous frame is either a burst error frame or a random error frame, when the current frame is a good frame; selecting, by the FEC mode selection unit , one mode from among a plurality of modes associated with smoothing, when the current frame is classified as an error frame, a good frame after a burst error frame or a good frame after a random error frame; and applying, by a first time domain error concealment unit , a second time domain error concealment unit and a third time domain error concealment unit , a different error concealment processing to the current frame, based on the selected mode, wherein the plurality of modes include a first mode when the current frame is an error frame a second mode when the current frame is a good frame after a burst error frame, and a third mode when the current frame is a good frame after a random error frame.