mhurhangee/patent-ind-claim-en huggingface dataset:
A two-part prosthetic heart valve, being comprised of an anchor assembly and a valve assembly , and deployment system, comprising: a guide catheter defining a lumen, the guide catheter sized for insertion within a vasculature of a human patient; an inner catheter releasably coupleable with the anchor assembly of the prosthetic heart valve, wherein the inner catheter and the anchor assembly are disposable within the lumen of the guide catheter while the anchor assembly is in a low-profile delivery configuration; a valve delivery catheter releasably coupleable with the valve assembly of the prosthetic heart valve, wherein the valve delivery catheter and the valve assembly are disposable within the lumen of the guide catheter while the valve assembly is in a low-profile delivery configuration; and a valve retrieval catheter defining a lumen, wherein the valve delivery catheter is disposable within the lumen of the valve retrieval catheter , and wherein a distal end portion of the valve retrieval catheter includes a valve engagement portion that is configured to selectively mechanically engage with the valve assembly , wherein the valve engagement portion comprises a framework structure defining one or more interstitial open spaces that are sized and positioned to selectively mechanically engage with one or more hooks on a proximal end of the valve assembly, and wherein the framework structure is thermally coupled to a shaft of the valve retrieval catheter ; and a valve delivery sheath defining a lumen, wherein the valve retrieval catheter is disposable within the lumen of the valve delivery sheath . a guide catheter defining a lumen, the guide catheter sized for insertion within a vasculature of a human patient; an inner catheter releasably coupleable with the anchor assembly of the prosthetic heart valve, wherein the inner catheter and the anchor assembly are disposable within the lumen of the guide catheter while the anchor assembly is in a low-profile delivery configuration; a valve delivery catheter releasably coupleable with the valve assembly of the prosthetic heart valve, wherein the valve delivery catheter and the valve assembly are disposable within the lumen of the guide catheter while the valve assembly is in a low-profile delivery configuration; and a valve retrieval catheter defining a lumen, wherein the valve delivery catheter is disposable within the lumen of the valve retrieval catheter , and wherein a distal end portion of the valve retrieval catheter includes a valve engagement portion that is configured to selectively mechanically engage with the valve assembly , wherein the valve engagement portion comprises a framework structure defining one or more interstitial open spaces that are sized and positioned to selectively mechanically engage with one or more hooks on a proximal end of the valve assembly, and wherein the framework structure is thermally coupled to a shaft of the valve retrieval catheter ; and a valve delivery sheath defining a lumen, wherein the valve retrieval catheter is disposable within the lumen of the valve delivery sheath .
A system (100; 200; 300; 400) comprising: a recorder (104, 106, 108; 220; 320; 430) configured to record audio and/or video of a subject of interest from a point-of-view of the recorder and output a recording of the subject of interest; a non-contact sensor (102; 210, 212, 214; 310; 410) comprising a laser vibrometer associated with the recorder, the non-contact sensor configured to measure a movement and/or a vibration of the subject of interest from substantially the same point-of-view as the point-of-view of the recorder and at the same time as the recorder records the audio and/or the video; and a controller (110; 250) configured to transform the movement and/or the vibration of the subject of interest measured by the non-contact sensor into a tactile data stream for sending to a haptic display device (130; 240; 330; 440) for playback with the recording of the subject of interest by the recorder and providing haptic effects corresponding to the movement and/or the vibration to a user of the haptic display device in synchronization with the recording. a recorder (104, 106, 108; 220; 320; 430) configured to record audio and/or video of a subject of interest from a point-of-view of the recorder and output a recording of the subject of interest; a non-contact sensor (102; 210, 212, 214; 310; 410) comprising a laser vibrometer associated with the recorder, the non-contact sensor configured to measure a movement and/or a vibration of the subject of interest from substantially the same point-of-view as the point-of-view of the recorder and at the same time as the recorder records the audio and/or the video; and a controller (110; 250) configured to transform the movement and/or the vibration of the subject of interest measured by the non-contact sensor into a tactile data stream for sending to a haptic display device (130; 240; 330; 440) for playback with the recording of the subject of interest by the recorder and providing haptic effects corresponding to the movement and/or the vibration to a user of the haptic display device in synchronization with the recording.
A spinner tool , comprising: a plurality of rollers configured to rotate a tubular; a linkage assembly configured to move the plurality of rollers into and out of contact with the tubular; and a carriage assembly configured to support the linkage assembly, characterised in that : the carriage assembly has a frame , a pair of carriage rollers positioned on opposite sides of the frame and configured to roll along a column structure as the carriage assembly moves vertically along the column structure, and a pair of spring cylinders positioned on opposite sides of each one of the pair of carriage rollers, wherein the spring cylinders are coupled at one end to the respective one of the pair of carriage rollers and at an opposite end to the frame to force the carriage assembly into a centered position. a plurality of rollers configured to rotate a tubular; a linkage assembly configured to move the plurality of rollers into and out of contact with the tubular; and a carriage assembly configured to support the linkage assembly, characterised in that : the carriage assembly has a frame , a pair of carriage rollers positioned on opposite sides of the frame and configured to roll along a column structure as the carriage assembly moves vertically along the column structure, and a pair of spring cylinders positioned on opposite sides of each one of the pair of carriage rollers, wherein the spring cylinders are coupled at one end to the respective one of the pair of carriage rollers and at an opposite end to the frame to force the carriage assembly into a centered position.
Tank , intended for reversible storage of hydrogen, comprising: - several casings of cylindrical shape each containing hydrides and each suitable for being filled with or emptied of hydrogen H 2 to be absorbed or desorbed by the hydrides, respectively, - a solid component made of thermally insulating material with a low heat capacity with its interior perforated by several housings of cylindrical shape, the diameter of each being greater than that of a casing, in said tank, each casing is housed individually in a housing, leaving an annular space (V) free between them so that the latter may be traversed by a heat-transfer fluid, along a circuit in each annular space defined from an inlet common to all the annular spaces to an outlet, which is also common. - several casings of cylindrical shape each containing hydrides and each suitable for being filled with or emptied of hydrogen H 2 to be absorbed or desorbed by the hydrides, respectively, - a solid component made of thermally insulating material with a low heat capacity with its interior perforated by several housings of cylindrical shape, the diameter of each being greater than that of a casing,
A sealant for insulating glass units (IGUs) or solar panels, comprising polyisobutylene (PIB) and a polymer having the formula (I): wherein: Q represents a straight or branched chain polymer backbone which is a copolymer obtained from the polymerisation of at least one ethylenically-unsaturated aliphatic hydrocarbon monomer and at least one monomer containing a maleic anhydride moiety; Y is selected from -O- or -NR 1 -, wherein R 1 is H or C 1-4 alkyl; R is an amphiphilic polymer side chain; and x is 1 to 5000. Q represents a straight or branched chain polymer backbone which is a copolymer obtained from the polymerisation of at least one ethylenically-unsaturated aliphatic hydrocarbon monomer and at least one monomer containing a maleic anhydride moiety; Y is selected from -O- or -NR 1 -, wherein R 1 is H or C 1-4 alkyl; R is an amphiphilic polymer side chain; and x is 1 to 5000.
A method for manufacturing a mechanical reducer for an aircraft turbomachine, wherein N is a predetermined number such that N≥3, the mechanical reducer comprising a central pinion and an outer crown coaxial with each other around a main axis of rotation (A), and N planet pinions , each being movable about a secondary axis of rotation (X1, X2, X3) parallel to the main axis of rotation (A) and each comprising a first stage meshing with the central pinion , and a second stage with a diameter smaller than the diameter of the first stage meshing with the outer crown , the method being characterized in that it comprises: - the part assembly marking, in which N teeth of the central pinion and N pairs of teeth of the first stage of each planet pinion are marked, and/or N teeth of the second stage of each planet pinion and N pairs of teeth of the outer crown are marked, the N planet pinions each being marked identically, - the assembly of the mechanical reducer, so that the teeth of the pairs of marked teeth of the first stage of each planet pinion are disposed on either side of a marked tooth of the central pinion and/or so that the teeth of the pairs of marked teeth of the outer crown are disposed on either side of a marked tooth of the second stage of each planet pinion. - the part assembly marking, in which N teeth of the central pinion and N pairs of teeth of the first stage of each planet pinion are marked, and/or N teeth of the second stage of each planet pinion and N pairs of teeth of the outer crown are marked, the N planet pinions each being marked identically, - the assembly of the mechanical reducer, so that the teeth of the pairs of marked teeth of the first stage of each planet pinion are disposed on either side of a marked tooth of the central pinion and/or so that the teeth of the pairs of marked teeth of the outer crown are disposed on either side of a marked tooth of the second stage of each planet pinion.
A method used for uplink power control in a UE (MUE; PUE) of a heterogeneous network with a shared cell-ID, wherein, the method comprises the following steps: i. receiving at least two groups of power control parameters comprising a semi-static base level and a compensation factor of open loop path loss, the at least two groups of power control parameters being respectively related to different associable wireless access points, wherein, the power control parameters meet the following conditions: - the power control parameters are different for a macro wireless access point (eNB) and a pico wireless access point (RRH1, RRH2), and: - are the same for each pico wireless access point (RRH1, RRH2); - are the same for each indoor wireless access point or each outdoor wireless access point; or - are different for each pico wireless access point (RRH1, RRH2), wherein when the at least two groups of power control parameters are different for each pico wireless access point (RRH1, RRH2), the at least two groups of power control parameters meet the following conditions: - the semi-static base levels are different for different pico wireless access points (RRH1, RRH2), and the compensation factors of open loop path loss are the same for each pico wireless access point (RRH1, RRH2), or the semi-static base levels are different for different pico wireless access points (RRH1, RRH2) and the compensation factors of open loop path loss are different for each pico wireless access point (RRH1, RRH2); ii. determining a uplink power according to the at least two groups of power control parameters; iii. transmitting uplink data based on the determined uplink power.
A membrane electrode assembly comprising: an anode electrode comprising an anode gas diffusion layer and an anode catalyst layer ; a cathode electrode comprising a cathode gas diffusion layer and a cathode catalyst layer ; and a polymer electrolyte membrane interposed between the anode catalyst layer and the cathode catalyst layer ; wherein the cathode catalyst layer comprises: a first cathode catalyst sublayer adjacent the polymer electrolyte membrane , the first cathode catalyst sublayer comprising a first catalyst supported on a first carbonaceous support and a second catalyst supported on a second carbonaceous support; and a second cathode catalyst sublayer adjacent the cathode gas diffusion layer , the second cathode catalyst sublayer comprising a third catalyst supported on a third carbonaceous support; wherein the first carbonaceous support is carbon black and the second and third carbonaceous supports are at least partially graphitized. an anode electrode comprising an anode gas diffusion layer and an anode catalyst layer ; a cathode electrode comprising a cathode gas diffusion layer and a cathode catalyst layer ; and a polymer electrolyte membrane interposed between the anode catalyst layer and the cathode catalyst layer ; wherein the cathode catalyst layer comprises: a first cathode catalyst sublayer adjacent the polymer electrolyte membrane , the first cathode catalyst sublayer comprising a first catalyst supported on a first carbonaceous support and a second catalyst supported on a second carbonaceous support; and a second cathode catalyst sublayer adjacent the cathode gas diffusion layer , the second cathode catalyst sublayer comprising a third catalyst supported on a third carbonaceous support; a first cathode catalyst sublayer adjacent the polymer electrolyte membrane , the first cathode catalyst sublayer comprising a first catalyst supported on a first carbonaceous support and a second catalyst supported on a second carbonaceous support; and a second cathode catalyst sublayer adjacent the cathode gas diffusion layer , the second cathode catalyst sublayer comprising a third catalyst supported on a third carbonaceous support; wherein the first carbonaceous support is carbon black and the second and third carbonaceous supports are at least partially graphitized.
A method of coating a substrate with at least one cathode assembly having a rotatable sputter target and a magnet assembly that is rotatable around a rotation axis (A) and is arranged inside the rotatable sputter target , the method comprising - coating (I) the substrate while moving the magnet assembly in a reciprocating manner in a first angular sector , coating (I) comprising moving the magnet assembly two or more times in the first angular sector between a first turnaround angular position of the first angular sector and a second turnaround angular position of the first angular sector ; and - subsequently coating (II) the substrate while moving the magnet assembly in a reciprocating manner in a second angular sector different from the first angular sector , subsequently coating (II) comprising moving the magnet assembly two or more times between a first turnaround angular position of the second angular sector and a second turnaround angular position of the second angular sector . - coating (I) the substrate while moving the magnet assembly in a reciprocating manner in a first angular sector , coating (I) comprising moving the magnet assembly two or more times in the first angular sector between a first turnaround angular position of the first angular sector and a second turnaround angular position of the first angular sector ; and - subsequently coating (II) the substrate while moving the magnet assembly in a reciprocating manner in a second angular sector different from the first angular sector , subsequently coating (II) comprising moving the magnet assembly two or more times between a first turnaround angular position of the second angular sector and a second turnaround angular position of the second angular sector .
Infusion device for administering a medical fluid to a patient, comprising: - a housing , - a receptacle arranged on the housing for receiving a syringe , - a pusher device movable in a pushing direction (P) for acting onto a piston of a syringe received on the receptacle , - a drive element connected to the pusher device , the drive element being longitudinally movable relative to the housing for moving the pusher device along the pushing direction (P), - a driving rod having a screw thread and being rotatable about a rotational axis (R1), - an electric drive device for rotating the driving rod , - a clutching device connected to the drive element and being actuatable, by an actuation device , to engage, in a clutched state, with the screw thread of the driving rod for translating a rotational movement of the driving rod into a longitudinal movement of the drive element along the driving rod , and to disengage, in an unclutched state, from the driving rod , - a brake device constituted to act, in an activated state, onto the drive element for braking the drive element relative to the housing and to allow, in a deactivated state, a longitudinal movement of the drive element relative to the housing , - a control device to control the electric drive device and the brake device , and - a sensing device for detecting an actuation state of the clutching device , characterized in that the control device is constituted, when the sensing device detects that the clutching device is actuated to change from the unclutched state to the clutched state, to perform a control sequence during which the control device controls the electric drive device to rotate the driving rod for a predetermined duration or for a predetermined angle of rotation while the brake device is in the activated state. - a housing , - a receptacle arranged on the housing for receiving a syringe , - a pusher device movable in a pushing direction (P) for acting onto a piston of a syringe received on the receptacle , - a drive element connected to the pusher device , the drive element being longitudinally movable relative to the housing for moving the pusher device along the pushing direction (P), - a driving rod having a screw thread and being rotatable about a rotational axis (R1), - an electric drive device for rotating the driving rod , - a clutching device connected to the drive element and being actuatable, by an actuation device , to engage, in a clutched state, with the screw thread of the driving rod for translating a rotational movement of the driving rod into a longitudinal movement of the drive element along the driving rod , and to disengage, in an unclutched state, from the driving rod , - a brake device constituted to act, in an activated state, onto the drive element for braking the drive element relative to the housing and to allow, in a deactivated state, a longitudinal movement of the drive element relative to the housing , - a control device to control the electric drive device and the brake device , and - a sensing device for detecting an actuation state of the clutching device ,
A light emitting diode module comprising: a substrate with an upper plane surface and a recess formed in the upper plane surface; an electrode directly disposed on the upper plane surface of the substrate ; a light emitting diode chip directly mounted on the electrode ; a phosphor layer formed on the light emitting diode chip ; and a lens directly disposed on the upper plane surface of the substrate and fastened to the substrate through the recess ; wherein the lens is fastened to the substrate by filling the recess with a lens forming material, thereby covering the recess , the electrode , the phosphor layer and the light emitting diode chip , characterized in that the electrode is directly disposed on the upper plane surface of the substrate without overlapping the recess . a substrate with an upper plane surface and a recess formed in the upper plane surface; an electrode directly disposed on the upper plane surface of the substrate ; a light emitting diode chip directly mounted on the electrode ; a phosphor layer formed on the light emitting diode chip ; and a lens directly disposed on the upper plane surface of the substrate and fastened to the substrate through the recess ; wherein the lens is fastened to the substrate by filling the recess with a lens forming material, thereby covering the recess , the electrode , the phosphor layer and the light emitting diode chip , characterized in that the electrode is directly disposed on the upper plane surface of the substrate without overlapping the recess .
A control device for an internal combustion engine, the internal combustion engine comprising an air-fuel ratio sensor provided on an exhaust passage of the internal combustion engine, the air-fuel ratio sensor having a heating device for heating an element of the air-fuel ratio sensor , wherein the control device is configured to carry out a fuel cut-off control and an abnormality diagnosis control, the fuel cut-off control being a control that stops or reduces a fuel supply to a combustion chamber of the internal combustion engine during an operation of the internal combustion engine, and the abnormality diagnosis control being a control that performs an abnormality diagnosis of the air-fuel ratio sensor during the fuel cut-off control or after completion of the fuel cut-off control; the control device is configured to control the heating device to make an element temperature of the air-fuel ratio sensor become a target element temperature; the target element temperature of the air-fuel ratio sensor during a high temperature control period from a time when a prescribed high temperature control begins after a start of the internal combustion engine to a time when the prescribed high temperature control is completed after completion of the abnormality diagnosis control of the air-fuel ratio sensor is set to be higher than the target element temperature outside the high temperature control period; the control device is configured to begin carrying out the abnormality diagnosis control when conditions for carrying out the abnormality diagnosis including a condition for carrying out the fuel cut-off control are satisfied; and the time when the high temperature control begins is a time when the conditions for carrying out the abnormality diagnosis other than the condition for carrying out the fuel cut-off control are satisfied.
An aqueous suspension comprising a solubilized phosphite salt at 10-70 % (w/w), insolubilized lignosulfonate at 2-30 % (w/w), a dodecyl sulfate salt as an insolubilized anionic surfactant at 0.5-10 % (w/w), and an ethylene oxide/propylene oxide block copolymer at 0.2-5 % (w/w).