mhurhangee/ep-ind-claims huggingface dataset:
A ferroelectric thin-film laminated substrate, comprising a substrate, and further comprising a lower electrode layer, a ferroelectric thin-film layer, an upper electrode intermediate layer, and an upper electrode layer being sequentially stacked on the substrate, wherein: the lower electrode layer is made of platinum or a platinum alloy; the ferroelectric thin-film layer is made of a sodium potassium niobate with the chemical formula (K 1-x Na x)NbO 3, 0.4 ≤ x ≤ 0.7; the upper electrode layer is made of aluminum; the upper electrode intermediate layer is made of a metal that has less oxidizability than titanium and can generate an intermetallic compound with aluminum; and a part of the upper electrode intermediate layer and a part of the upper electrode layer are alloyed. the lower electrode layer is made of platinum or a platinum alloy; the ferroelectric thin-film layer is made of a sodium potassium niobate with the chemical formula (K 1-x Na x)NbO 3, 0.4 ≤ x ≤ 0.7; the upper electrode layer is made of aluminum; the upper electrode intermediate layer is made of a metal that has less oxidizability than titanium and can generate an intermetallic compound with aluminum; and a part of the upper electrode intermediate layer and a part of the upper electrode layer are alloyed.
Regulating valve for a gas cooking appliance, comprising a valve body with an inlet conduit through which gas is supplied, at least one outlet conduit, an inner cavity fluidically communicated with the inlet conduit, and a rotating disc arranged in the inner cavity of the valve body, the rotating disc comprising a plurality of connecting holes for regulating gas flow between the inner cavity and the outlet conduit by means of rotation of the rotating disc, the connecting holes overlapping with an outlet hole of the outlet conduit, the rotating disc being movable along an angular path comprising an intermediate zone in which in all the angular positions the outlet hole overlaps with more than one connecting hole of the rotating disc, and the rotating disc comprising a main series (31 1,...,31 n) of connecting holes increasing in size in the direction of increasing gas flow, the rotating disc comprising between successive holes of the main series (31 1,...,31 n) and after each hole of said main series (31 1,...,31 n) an intercalated hole, characterized in that the size of each intercalated hole is smaller than the size of the preceding contiguous hole of the main series (3 1,,...,31 n), more linear transitions of the gas flow being obtained.
Ventilation device for a window or a door with a blind frame and casement frame (2,3) or with a fixed frame, with an air passage opening (6, 31) arranged thereupon from the outside-facing surface to the room-facing surface of the window or door for a ventilation duct that routes the air flow and a housing part (9, 30) which runs in the longitudinal direction of a blind frame and casement frame (2,3) or a fixed frame over a partial length thereof, wherein the ventilation device has a control element to regulate the air flow, which is located, with the housing part, lying on the room-facing surface of the casement frame, blind, frame, or fixed frame, wherein the control element comprises two blocking elements (11,12) which can be actuated by means of manual or automatic actuation in an opening or closing direction at the same time, wherein the blocking element is in direct connection with a toothed pinion, which meshes with a toothed pinion which is in direct connection with the blocking element, and the blocking element in the closed position of the control element closes the ventilation duct and cuts off the air flow, characterized in that the one blocking element forms the visible room-facing surface of the housing part, whereby the blocking element in cross-section exhibits the form of a circular ring segment, which is guided along its longitudinal edges (13, 14) and ends (15, 16) in the housing part, and along an inner contour of its circular ring segment form exhibits a toothed profile, which meshes with the toothed pinion mounted on an axis of rotation, whereby the blocking element and the load-bearing longitudinal edges (13, 14) in the form of the circular ring segment cover the entire visible region of the ventilation device arranged on the room side, and is used as the movement apparatus for the regulation of the air flow.
Bracket element (1; 101; 201; 301; 401; 1001) which is mountable on an inner side of an associated rear bracket portion (9; 109; 209; 309; 409) of a bicycle frame (104; 204; 304; 404) and which is configured to connect the bicycle frame (104; 204; 304; 404) to a rear gearshift mechanism (5; 105) of a derailleur system, comprising: - a first portion, which has an opening or aperture (6; 1006) for receiving a portion of a bicycle rear-wheel axle, and - a second portion, which has a mounting opening to which a base element of the rear gearshift mechanism (5; 105) is fixable, characterized in that the bracket element (1; 101; 201; 301; 401; 1001) is formed with at least a region made from plastic and a region made from metal, and the region made from plastic is connected fixedly to the region made from metal, wherein the bracket element (1; 101; 201; 301; 401; 1001), preferably the region thereof made from plastic, forms a deflecting-surface region (19, 20), with an oblique deflecting surface, on which a chain can slip transversely to its longitudinal direction in the direction of a pinion assembly of the derailleur system. - a first portion, which has an opening or aperture (6; 1006) for receiving a portion of a bicycle rear-wheel axle, and - a second portion, which has a mounting opening to which a base element of the rear gearshift mechanism (5; 105) is fixable, the bracket element (1; 101; 201; 301; 401; 1001) is formed with at least a region made from plastic and a region made from metal, and the region made from plastic is connected fixedly to the region made from metal, wherein the bracket element (1; 101; 201; 301; 401; 1001), preferably the region thereof made from plastic, forms a deflecting-surface region (19, 20), with an oblique deflecting surface, on which a chain can slip transversely to its longitudinal direction in the direction of a pinion assembly of the derailleur system.
Composition containing I. the insoluble digestion residue occurring in the production of titanium dioxide using the sulphate process upon digestion of a titanium-bearing starting material with sulphuric acid, and II. at least one further component which is catalytically active, characterized in that the composition contains one or more tungsten- and/or vanadium-compounds as component, wherein the composition contains at least 1.0 wt.% tungsten, calculated as WO 3, and/or at least 0.05 wt.% vanadium, calculated as V 2 O 5, with respect to the solid content of the composition. I. the insoluble digestion residue occurring in the production of titanium dioxide using the sulphate process upon digestion of a titanium-bearing starting material with sulphuric acid, and II. at least one further component which is catalytically active,
Setting method for an expansion bolt through repeatedly carrying out rotary impacts on a draw bar (2, 10) of the expansion bolt by means of an impact screwdriver, in which the impact screwdriver adjusts the rotary impacts being carried out, if an average speed (d) of the draw bar (2, 10) detected falls below a threshold value, characterised in that a repetition rate (Nsoll) of the rotary impacts is adjusted depending on a preset tightening torque for anchoring an expansion sleeve of the expansion bolt.
Treprostinil or a pharmaceutically salt thereof for use in treating pulmonary hypertension in a human by a metered dose inhaler, wherein the treprostinil or the pharmaceutically salt thereof is formulated as an aerosolable solution and a concentration of the treprostinil or the pharmaceutically acceptable salt thereof in the solution ranges from about 500 μg/ml to about 2500 μg/ml, wherein the metered dose inhaler delivers in a single event a dose of the treprostinil or the pharmaceutically salt thereof from 30 μg to 90 μg of the treprostinil or the pharmaceutically salt thereof.
A roof glazing for a vehicle comprising a pane of tinted glass, said glass having a clear base glass composition in the range (by weight): SiO 2 68 - 75 % Al 2 O 3 0 - 5 % Na 2 O 10 - 18 % K 2 O 0 - 5 % MgO 0 - 10 % CaO 5 - 15 % SO 3 0 - 2 % and a colourant portion including 1.0 to 1.8 % (by weight of the glass) of total iron (calculated as Fe 2 O 3), 0.05 to 1.6 % by weight of ferrous oxide (calculated as FeO), 100 to 270 ppm by weight of cobalt oxide (calculated as Co 3 O 4) and selenium (calculated as Se) in an amount less than 20 ppm by weight, the roof glazing having a visible light transmission of 20 % or less and a transmitted energy of less than 20 %, characterised by a low emissivity coating having an emissivity in the range from 0.05 to 0.45 on the interior surface of the pane, the interior surface being that surface of the pane which forms an interior surface of the vehicle into which the roof glazing may be fitted, wherein the low emissivity coating suppresses re-radiated energy, thereby reducing the total amount of energy passing into the vehicle and also inhibits the escape of heat radiation from inside the vehicle to the external environment.
A device (110, 412, 512) for testing the visual ability of a subject comprising: a testing component configured to provide two or more visual ability tests; a presenting component (112, 414, 514, 516) configured to present the two or more visual ability tests, wherein one of the two or more visual ability tests is a visual tracking test in which a first visual indicia is presented to the subject, the first visual indicia then moves in various directions at various speeds, and the subject must identify a second visual indicia that is presented inside of the first visual indicia, and wherein the subject provides input in response to each test; an input component (114, 416, 518) configured to receive the input provided by the subject; and a processing component configured to process the received input, wherein the processing component comprises a scoring component that is configured to determine a score based on the received input, and further comprises a training development component that is configured to provide a training regimen based on the determined score to train the subject's visual ability based on the determined score and the received input in response to the visual ability tests. a testing component configured to provide two or more visual ability tests; a presenting component (112, 414, 514, 516) configured to present the two or more visual ability tests, wherein one of the two or more visual ability tests is a visual tracking test in which a first visual indicia is presented to the subject, the first visual indicia then moves in various directions at various speeds, and the subject must identify a second visual indicia that is presented inside of the first visual indicia, and wherein the subject provides input in response to each test; an input component (114, 416, 518) configured to receive the input provided by the subject; and a processing component configured to process the received input, wherein the processing component comprises a scoring component that is configured to determine a score based on the received input, and further comprises a training development component that is configured to provide a training regimen based on the determined score to train the subject's visual ability based on the determined score and the received input in response to the visual ability tests.
A buck-boost converter including a voltage generation apparatus comprising: a voltage source; an inductor, wherein a first terminal of the inductor is switchably connected to the voltage source; and a plurality of capacitors switchably connected to a second terminal of the inductor, wherein a respective plurality of output voltages are formed across the plurality of capacitors, further comprising: an error determination means, for determining an error in each of the plurality of voltages, a mean error in dependence thereon, and an error deviation from the mean error for each of the plurality of output voltages; and a control means comprising a control loop adapted to switchably connect one of the plurality of capacitors to the second terminal of the inductor in dependence on the plurality of error deviations; and characterised by further comprising a control loop adapted to control switching between a buck mode and a boost mode in dependence upon the mean error. an error determination means, for determining an error in each of the plurality of voltages, a mean error in dependence thereon, and an error deviation from the mean error for each of the plurality of output voltages; and a control means comprising a control loop adapted to switchably connect one of the plurality of capacitors to the second terminal of the inductor in dependence on the plurality of error deviations; and characterised by further comprising a control loop adapted to control switching between a buck mode and a boost mode in dependence upon the mean error.
A method for Intra prediction mode processing based on multiple MPMs (most probable modes), the method comprising: determining a first Intra mode associated with a top neighbor block of a current block; determining a second Intra mode associated with a left neighbor block of the current block; and characterized by: deriving three MPMs based on the first Intra mode and the second Intra mode by checking whether the top neighbor block of the current block and the left neighbor block of the current block have same mode or different mode, and if the top neighbor block and the left neighbor block have the same mode, the first Intra mode is selected as a first MPM of the three MPMs, and if the first MPM is DC mode, then Planar mode and Vertical mode are selected as a second MPM and a third MPM respectively or selected as the third MPM and the second MPM respectively; and processing a current Intra mode associated with the current block according to the three MPMs. determining a first Intra mode associated with a top neighbor block of a current block; determining a second Intra mode associated with a left neighbor block of the current block; and characterized by: deriving three MPMs based on the first Intra mode and the second Intra mode by checking whether the top neighbor block of the current block and the left neighbor block of the current block have same mode or different mode, and if the top neighbor block and the left neighbor block have the same mode, the first Intra mode is selected as a first MPM of the three MPMs, and if the first MPM is DC mode, then Planar mode and Vertical mode are selected as a second MPM and a third MPM respectively or selected as the third MPM and the second MPM respectively; and processing a current Intra mode associated with the current block according to the three MPMs. deriving three MPMs based on the first Intra mode and the second Intra mode by checking whether the top neighbor block of the current block and the left neighbor block of the current block have same mode or different mode, and if the top neighbor block and the left neighbor block have the same mode, the first Intra mode is selected as a first MPM of the three MPMs, and if the first MPM is DC mode, then Planar mode and Vertical mode are selected as a second MPM and a third MPM respectively or selected as the third MPM and the second MPM respectively; and processing a current Intra mode associated with the current block according to the three MPMs.
A system for estimating a thickness of heart tissue, the system comprising: a catheter, the catheter comprising: a distal tip configured to contact heart tissue; an ultrasonic transducer configured to produce ultrasonic waves; and a contact force sensor disposed at or near the distal tip; the system further comprising an interface, the interface being configured to receive multiple measurements (63, 65) from the catheter, each measurement indicating (i) a respective mechanical pressure applied to the heart tissue, and (ii) one or more round-trip propagation times of the ultrasound wave traversing the heart tissue in the presence of the respective mechanical pressure; and a processor, which is configured to select a set of the measurements, having mechanical pressures that fall in a specified partial subrange (62A to 62B) of mechanical-pressure values, and to estimate the thickness of the heart tissue based on the round-trip propagation times in the selected set of the measurements. a catheter, the catheter comprising: a distal tip configured to contact heart tissue; an ultrasonic transducer configured to produce ultrasonic waves; and a contact force sensor disposed at or near the distal tip; a distal tip configured to contact heart tissue; an ultrasonic transducer configured to produce ultrasonic waves; and a contact force sensor disposed at or near the distal tip; the system further comprising an interface, the interface being configured to receive multiple measurements (63, 65) from the catheter, each measurement indicating (i) a respective mechanical pressure applied to the heart tissue, and (ii) one or more round-trip propagation times of the ultrasound wave traversing the heart tissue in the presence of the respective mechanical pressure; and a processor, which is configured to select a set of the measurements, having mechanical pressures that fall in a specified partial subrange (62A to 62B) of mechanical-pressure values, and to estimate the thickness of the heart tissue based on the round-trip propagation times in the selected set of the measurements.
A method for producing a group 13 nitride crystal, comprising: a crystal growth step of reacting nitrogen and a mixed melt containing at least a group 13 metal and at least one of an alkali metal and an alkaline earth metal, in the mixed melt, to grow a nitride crystal on a seed crystal wherein at least one of the mixed melt and the seed crystal is rotated in the crystal growth step, a relative speed between the mixed melt and the seed crystal in the crystal growth step is repeatedly fluctuated in accordance with one or a plurality of types of predetermined patterns, and a maximum value of the relative speed indicated by the pattern is 0.01 m/s or more, wherein a period T1 with the relative speed satisfying a relationship represented by the following Formula and a period T2 with the relative speed satisfying a relationship represented by the following Formula in the pattern satisfy a relationship represented by the following Formula, 0 ≤ V < 0.01 0.01 ≤ V T 1 < T 2 wherein in the Formulas and, V represents the relative speed (m/s), characterized in that a ratio of a maximum value Vmax to a minimum value Vmin of the relative speed in a main growth surface of the seed crystal in the crystal growth step satisfies a relationship represented by the following Formula during the period T2 in the pattern, Vmax / Vmin < 10
A cannula comprising: a non-expandable portion; an expandable portion extending between a proximal end and a distal end, wherein the expandable portion comprises a mesh, wherein the mesh forms a hexagonal cell matrix having a plurality of circumferential rings and a plurality of axial connectors; a plurality of inlet struts extending from the expandable portion distal end; and a plurality of discharge struts extending between the non-expandable portion and the expandable portion proximal end, wherein the plurality of inlet struts and the plurality of discharge struts comprise nitinol. a non-expandable portion; an expandable portion extending between a proximal end and a distal end, wherein the expandable portion comprises a mesh, wherein the mesh forms a hexagonal cell matrix having a plurality of circumferential rings and a plurality of axial connectors; a plurality of inlet struts extending from the expandable portion distal end; and a plurality of discharge struts extending between the non-expandable portion and the expandable portion proximal end, wherein the plurality of inlet struts and the plurality of discharge struts comprise nitinol.
A battery assembly for retrofitting a battery pack to a frame of a cycle, the battery assembly comprising: a battery holder for retrofitting to the frame, wherein the battery holder is configured to hold the battery pack; a connector portion configured to form an electrical connection between wiring for connecting to at least one component of the cycle and the battery pack when the battery pack is held by the battery holder, wherein the connector portion is slidable within part of the battery holder in a linear direction with respect to the battery holder between an open position providing clearance for the battery pack to be inserted into or removed from the battery holder, and a closed position in which the connector portion engages with a mating portion of the battery pack to form the electrical connection with the battery pack; and a clamping mechanism (118, 152) configured to clamp the battery pack against the battery holder when the connector portion is in the closed position. a battery holder for retrofitting to the frame, wherein the battery holder is configured to hold the battery pack; a connector portion configured to form an electrical connection between wiring for connecting to at least one component of the cycle and the battery pack when the battery pack is held by the battery holder, wherein the connector portion is slidable within part of the battery holder in a linear direction with respect to the battery holder between an open position providing clearance for the battery pack to be inserted into or removed from the battery holder, and a closed position in which the connector portion engages with a mating portion of the battery pack to form the electrical connection with the battery pack; and a clamping mechanism (118, 152) configured to clamp the battery pack against the battery holder when the connector portion is in the closed position.
A method by a first network node operating as a Radio Access Network, RAN, node for dynamic scheduling prioritization for live uplink streaming, the method comprising: receiving at least one priority level; based on the at least one priority level, determining an expected quality level, the expected quality level being defined as a Quality of Service, QoS, of a QoS flow being scheduled with a service quality above a minimum quality level and below a maximum quality level; deriving a current service quality for a plurality of QoS flows; and based on the combined current service quality and the expected quality level, determining a scheduling priority for assigning resources to a plurality of QoS flows. receiving at least one priority level; based on the at least one priority level, determining an expected quality level, the expected quality level being defined as a Quality of Service, QoS, of a QoS flow being scheduled with a service quality above a minimum quality level and below a maximum quality level; deriving a current service quality for a plurality of QoS flows; and based on the combined current service quality and the expected quality level, determining a scheduling priority for assigning resources to a plurality of QoS flows.