mhurhangee/patent-ind-claim-en huggingface dataset:
An electrophysiologic catheter for mapping or ablation in the heart, the catheter comprising: an elongated catheter body having proximal and distal ends; a balloon electrode assembly distal of the catheter body, the balloon electrode assembly having at least an inner balloon member and an outer balloon member covering at least a portion of the inner balloon member, and at least one electrode on an outer surface of the outer balloon member; a tubing extending through the catheter body, the tubing defining a lumen adapted to pass fluid into the inner balloon member for expansion of the inner balloon member; characterized in that the catheter further comprises a distal electrode assembly distal of the balloon electrode assembly, the distal electrode assembly comprising a position sensor ; and a cable attached to the position sensor which extends in a gap (G) between the inner balloon member and outer balloon member; wherein each at least one electrode is connected to a respective lead wire that extends distally from the catheter body toward its respective electrode through the gap between the outer balloon member and the inner balloon member. an elongated catheter body having proximal and distal ends; a balloon electrode assembly distal of the catheter body, the balloon electrode assembly having at least an inner balloon member and an outer balloon member covering at least a portion of the inner balloon member, and at least one electrode on an outer surface of the outer balloon member; a tubing extending through the catheter body, the tubing defining a lumen adapted to pass fluid into the inner balloon member for expansion of the inner balloon member; characterized in that the catheter further comprises a distal electrode assembly distal of the balloon electrode assembly, the distal electrode assembly comprising a position sensor ; and a cable attached to the position sensor which extends in a gap (G) between the inner balloon member and outer balloon member; wherein each at least one electrode is connected to a respective lead wire that extends distally from the catheter body toward its respective electrode through the gap between the outer balloon member and the inner balloon member.
A composite frame system with a basic frame profile (10; 110; 210; 310) having two mutually parallel mounting surfaces (13, 14; 113, 114; 213, 214; 313, 314) facing away from one another for translucent panes or plates and at least one receiving region (19; 119; 219; 319) for insert elements that is internal relative to the finished frame, wherein the receiving region (19; 119; 219; 319) for the insert elements is covered only on the inside of the frame by a screen (23; 123; 223; 323) that extends transversely to the mounting surfaces (13, 14; 113, 114; 213, 214; 313, 314), so that the receiving region (19; 119) is open to the mounting sides for panes and plates, characterized in that there is a gap between the screen and the panes or plates in the assembled state.
A high pressure hose coupler comprising: a tubular connector having internal threads at a distal end for engaging a hose (H) around the hose's external surface, an internal collet having a distal end configured to fit inside a hose, and a proximal end to engage the connector to be retained in place, and characterised by a hollow insert having a distal tube configured to be inserted within the collet to press the collet radially outwardly so that the hose wall is pressed between the connector and the collet. a tubular connector having internal threads at a distal end for engaging a hose (H) around the hose's external surface, an internal collet having a distal end configured to fit inside a hose, and a proximal end to engage the connector to be retained in place, and characterised by a hollow insert having a distal tube configured to be inserted within the collet to press the collet radially outwardly so that the hose wall is pressed between the connector and the collet.
A parallel-connected LED illuminant comprising a parallel-connected bracket , at least one LED light emitting unit group and a fluorescent powder layer ; wherein said LED light emitting unit group is arranged in straight line on a linear substrate monomer along a long axis of the linear substrate monomer ; said fluorescent powder layer fully covers the surface of the LED light emitting unit group on the linear substrate monomer , said linear substrate monomer is made of a metallic material or a ceramic material having a high heat conductivity coefficient, and only the surface of the linear substrate monomer provided with the LED light emitting unit group is covered with the fluorescent powder layer , and other surfaces of the linear substrate monomer are not covered with the fluorescent powder layer , characterized in that said parallel-connected bracket comprises two or more than two paralleled linear substrate monomers , each LED light emitting unit group comprises a multiplicity of LED light emitting units connected in series, and the LED light emitting groups on different linear substrate monomers are connected in parallel, and said LED illuminant is in series connection with electrode pins at the ends of said parallel-connected bracket .
A communication apparatus (STA0) comprising: a data processor which is configured to process a transmission/reception frame; and a communication unit which is configured to transmit/receive the frame, wherein the data processor is configured to estimate a delay time of a plurality of communication partners (STA1,STA2,STA3) in accordance with a required period of time from when a reference frame serving as a reference of delay time estimation is transmitted to each communication partner when a response frame supplied from that communication partner is received, wherein the data processor is configured to generate a notification frame including information on the estimated delay time of each communication partner, and wherein the communication unit is configured to transmit the notification frame to the plurality of communication partners at the same time. a data processor which is configured to process a transmission/reception frame; and a communication unit which is configured to transmit/receive the frame, wherein the data processor is configured to estimate a delay time of a plurality of communication partners (STA1,STA2,STA3) in accordance with a required period of time from when a reference frame serving as a reference of delay time estimation is transmitted to each communication partner when a response frame supplied from that communication partner is received, wherein the data processor is configured to generate a notification frame including information on the estimated delay time of each communication partner, and wherein the communication unit is configured to transmit the notification frame to the plurality of communication partners at the same time.
A method of manufacturing a cell spheroid, the method comprising: extruding a first bioink comprising an alginate; extruding a second bioink comprising cells into the extruded first bioink; adding a calcium chloride (CaCl2) solution to the alginate comprised in the first bioink; and dissolving the second bioink, present in the first bioink, in a cell culture medium to form a cell spheroid from the cells, wherein the second bioink further comprises hyaluronic acid, gelatin and calcium chloride. extruding a first bioink comprising an alginate; extruding a second bioink comprising cells into the extruded first bioink; adding a calcium chloride (CaCl2) solution to the alginate comprised in the first bioink; and dissolving the second bioink, present in the first bioink, in a cell culture medium to form a cell spheroid from the cells, wherein the second bioink further comprises hyaluronic acid, gelatin and calcium chloride.
A positive electrode for a secondary battery, the positive electrode comprising a positive electrode active material and a lithium-based alloy; wherein the lithium-based alloy is a Li-Al-based alloy that contains 30 at% to 80 at% of lithium and 20 at% to 70 at% of aluminum; and wherein the positive electrode active material is a lithium transition metal oxide including at least one transition metal cation selected from the group consisting of cobalt (Co), nickel (Ni), and manganese (Mn). wherein the lithium-based alloy is a Li-Al-based alloy that contains 30 at% to 80 at% of lithium and 20 at% to 70 at% of aluminum; and wherein the positive electrode active material is a lithium transition metal oxide including at least one transition metal cation selected from the group consisting of cobalt (Co), nickel (Ni), and manganese (Mn).
An abrading wheel comprising - a circular core having an outer periphery , - a rim arranged orthogonally to said circular core on said outer periphery, said rim comprising an inner surface and an outer surface , and - a grit material disposed on at least part of said outer surface , wherein the outer surface of said rim is provided with a plurality of grooves , the grooves being free of grit material and where a main part of said grit material is disposed on said outer surface of said rim on spaces between said grooves, whereby particles formed from a product being ground are guided away from the abrading wheel along said grooves characterised in that a plurality of openings are arranged in said core for providing an airflow directed towards said inner surface , and that said grooves are twisting around a central axis (L) of the abrading wheel and arranged in a helix having an axis collinear and coinciding with the central axis. - a circular core having an outer periphery , - a rim arranged orthogonally to said circular core on said outer periphery, said rim comprising an inner surface and an outer surface , and - a grit material disposed on at least part of said outer surface ,
A tank arrangement , comprising at least one receptacle for flammable pressurized gas, the tank arrangement comprising a safety device for the receptacle carrying flammable pressurized gas, the safety device comprising a conduit extending between a first end and a second end , the first end comprising an inlet opening , wherein the conduit is arranged with the inlet opening in fluid communication with the inside of the receptacle via a pressure release device , wherein the conduit comprises a plurality of outlet openings in the conduit wall, adapted to release the pressurized gas to the ambient air, characterized in that the inlet opening area is smaller than the combined area of all outlet openings .
A user-operable controlled furling balloon assembly comprising: a furlable balloon sheath ; a base element which is a catheter tube ; an elongate furling driving element which is retractable and rotatable about an elongate axis thereof relative to the base element for furling said furlable balloon sheath about said elongate axis, said furlable balloon sheath surrounding said elongate furling driving element and coupled at a first end thereof to said elongate furling driving element and at a second end thereof to said base element; and a furling/retraction controlling assembly coupled to said elongate furling driving element and to said base element for limiting an extent of retraction of said elongate furling driving element to be a function of an extent of furling of said balloon sheath , thereby limiting a maximum outer diameter of said balloon sheath when furled and preventing stacking of said balloon sheath , with said furling/retraction controlling assembly comprising: a cam element fixed to said elongate furling driving element ; and a cam path defining element which establishes a predetermined relationship between rotation of said elongate furling driving element and said retraction of said elongate furling driving element characterized in that the furling/retraction controlling assembly is fixedly coupled to the catheter tube at a forward portion thereof. a furlable balloon sheath ; a base element which is a catheter tube ; an elongate furling driving element which is retractable and rotatable about an elongate axis thereof relative to the base element for furling said furlable balloon sheath about said elongate axis, said furlable balloon sheath surrounding said elongate furling driving element and coupled at a first end thereof to said elongate furling driving element and at a second end thereof to said base element; and a furling/retraction controlling assembly coupled to said elongate furling driving element and to said base element for limiting an extent of retraction of said elongate furling driving element to be a function of an extent of furling of said balloon sheath , thereby limiting a maximum outer diameter of said balloon sheath when furled and preventing stacking of said balloon sheath , with said furling/retraction controlling assembly comprising: a cam element fixed to said elongate furling driving element ; and a cam path defining element which establishes a predetermined relationship between rotation of said elongate furling driving element and said retraction of said elongate furling driving element a cam element fixed to said elongate furling driving element ; and a cam path defining element which establishes a predetermined relationship between rotation of said elongate furling driving element and said retraction of said elongate furling driving element characterized in that the furling/retraction controlling assembly is fixedly coupled to the catheter tube at a forward portion thereof.
Cooling system for an electrical enclosure in which one or more electrical units are placed, said system comprising: - a support , - a ventilation module fixed to said support and comprising an air inlet designed to communicate with the inside of the enclosure and an air outlet , - a condenser module fixed to said support and comprising a cooling module , an air inlet communicating with the air outlet of the ventilation module to receive the air drawn in by the ventilation module, an air outlet for injecting the cooled air into the interior of the electrical enclosure, and a discharge duct for removing the water generated by the cooling of the air by the cooling module, - the condenser module comprising a first casing fixed to the support , characterized in that the condenser module comprises a second casing housed inside the first casing and into which the air inlet and the air outlet of the condenser module open, and a cooling module housed in the second casing, - said second casing is arranged at an inclined angle inside the first casing so as to allow the water generated as the air passes over the cooling module to flow regardless of the position of the system on the electrical enclosure , and - the second casing comprises two orifices designed to allow water to be removed from the second casing , and - the air outlet of the condenser module is offset with respect to the corner edge of the second casing of the condenser module . - a support , - a ventilation module fixed to said support and comprising an air inlet designed to communicate with the inside of the enclosure and an air outlet , - a condenser module fixed to said support and comprising a cooling module , an air inlet communicating with the air outlet of the ventilation module to receive the air drawn in by the ventilation module, an air outlet for injecting the cooled air into the interior of the electrical enclosure, and a discharge duct for removing the water generated by the cooling of the air by the cooling module, - the condenser module comprising a first casing fixed to the support , characterized in that the condenser module comprises a second casing housed inside the first casing and into which the air inlet and the air outlet of the condenser module open, and a cooling module housed in the second casing, - said second casing is arranged at an inclined angle inside the first casing so as to allow the water generated as the air passes over the cooling module to flow regardless of the position of the system on the electrical enclosure , and - the second casing comprises two orifices designed to allow water to be removed from the second casing , and - the air outlet of the condenser module is offset with respect to the corner edge of the second casing of the condenser module .
A fuel injection device for a combustor (B) of a gas turbine, the fuel injection device comprising: a pilot fuel injector disposed at a radially center position; a main fuel injector having an annular shape and disposed so as to encircle an outer periphery of the pilot fuel injector ; a fuel injection portion configured to inject a fuel into a combustion chamber (E); a fuel supply unit configured to supply a fuel to the fuel injection portion ; a fuel introduction portion secured to a combustor housing (H) that has the combustion chamber (E) therein and configured to introduce a fuel into the fuel supply unit ; and an injector housing that is supported by the fuel introduction portion and covers front portions of the pilot fuel injector and the main fuel injector , and wherein the fuel supply unit has a base supported by the fuel introduction portion , wherein the fuel supply unit has an annular main body including therein an annular fuel supply passage and characterized in that said fuel supply unit is supported by the injector housing via a support pin so as to be radially movable relative to the injector housing . a pilot fuel injector disposed at a radially center position; a main fuel injector having an annular shape and disposed so as to encircle an outer periphery of the pilot fuel injector ; a fuel injection portion configured to inject a fuel into a combustion chamber (E); a fuel supply unit configured to supply a fuel to the fuel injection portion ; a fuel introduction portion secured to a combustor housing (H) that has the combustion chamber (E) therein and configured to introduce a fuel into the fuel supply unit ; and an injector housing that is supported by the fuel introduction portion and covers front portions of the pilot fuel injector and the main fuel injector , and wherein the fuel supply unit has a base supported by the fuel introduction portion , wherein the fuel supply unit has an annular main body including therein an annular fuel supply passage and characterized in that said fuel supply unit is supported by the injector housing via a support pin so as to be radially movable relative to the injector housing .
A stent comprising: a strut or a strut provided with at least one protrusion ; and an opaque member that is provided along a longitudinal direction of the strut or the protrusion to cover the strut or the protrusion , the opaque member being highly opaque to radiation, the opaque member having: at least one sparse area with a spacing ratio higher than a predetermined spacing ratio; and a dense area with a spacing ratio lower than the predetermined spacing ratio, the opaque member being fixed on or to the strut or the protrusion with an adhesive in the sparse area . a strut or a strut provided with at least one protrusion ; and an opaque member that is provided along a longitudinal direction of the strut or the protrusion to cover the strut or the protrusion , the opaque member being highly opaque to radiation, the opaque member having: at least one sparse area with a spacing ratio higher than a predetermined spacing ratio; and a dense area with a spacing ratio lower than the predetermined spacing ratio, the opaque member being fixed on or to the strut or the protrusion with an adhesive in the sparse area .
A geocell formed from a plurality of polymeric strips , adjacent strips being bonded together along weld lines to form a plurality of cells having cell walls when stretched in a direction perpendicular to the faces of the strips; wherein at least one strip contains a cell wall having a first edge seam , a second edge seam , a central seam , and a plurality of perforations that have a diameter of from 7 mm to 30 mm; wherein the perforations are arranged in a series of at least three adjacent parallel lateral lines with a constant distance maintained between adjacent perforations in each lateral line and a constant distance maintained between each adjacent lateral line; characterized in that the series of adjacent lateral lines define a single pattern such that the perforations in at least one of the lateral lines extend across the entire cell wall so that the two end perforations of that lateral line are within an edge distance (a) of a maximum of 35 mm of the edge seams and such that any ribbon cut parallel to the edge seams from the said at least one strip of the geocell and having a width of 40 mm and a length equal to and parallel to the first edge seam will have at least one perforation.
A method of manufacturing a wing tip device of an aircraft , wherein the wing tip device comprises a unitized, monolithic leading edge torque box formed of polymer matrix fiber-reinforced material , wherein the leading edge torque box includes a skin defining a continuous, uninterrupted outer mold line, OML, surface extending aftwardly from a winglet leading edge by a distance of approximately 60% or more of a local chord length of the wing tip device such that airflow over the OML surface is maintained in a laminar state over a distance from the winglet leading edge of at least approximately 60% of the local chord length, and wherein the leading edge torque box includes at least one internal component extending between opposing inner surfaces of the skin, the method comprising: forming the leading edge torque box as a co-cured assembly using inner mold line, IML, tools including a pair of rigid soluble mandrels which expand upon heating such that the mandrels compact the skin against an OML tool surface while simultaneously compacting the at least one internal component which is positioned between the pair of soluble mandrels; and removing the rigid soluble mandrels by solubilization. forming the leading edge torque box as a co-cured assembly using inner mold line, IML, tools including a pair of rigid soluble mandrels which expand upon heating such that the mandrels compact the skin against an OML tool surface while simultaneously compacting the at least one internal component which is positioned between the pair of soluble mandrels; and removing the rigid soluble mandrels by solubilization.