mhurhangee/ep-ind-claims huggingface dataset:
A method of operating a multi-engine aircraft having a first engine and a second engine (10") operable to power the aircraft, the second engine (10") having a rotor (11, 12, 14, 15) operable at a substantially constant idle rotational speed (MIRS) resulting from a substantially constant idle fuel supply rate to a combustor of the second engine (10"), comprising: operating the first engine of the multi-engine aircraft to provide motive power to the aircraft; and operating the second engine (10") of the multi-engine aircraft in a standby mode to provide substantially no motive power to the aircraft, characterised by: in the standby mode, sequentially executing a plurality of cycles with respect to the second engine (10"), a given cycle of the plurality of cycles including: in response to a rotational speed of the rotor (11, 12, 14, 15) of the second engine (10") reaching a lower threshold below the substantially constant idle rotational speed (MIRS), modulating a set of variable guide vanes (18, 19) upstream a compressor section of the second engine (10") toward a fully open position, at least in part concurrently with the modulating toward the open position, spiking a supply rate of a fuel flow to a combustor of the second engine (10"), the spiking and the modulating the set of variable guide vanes (18, 19) toward the fully open position timed to increase the rotational speed of the rotor (11, 12, 14, 15) of the second engine (10") to an upper threshold above the substantially constant idle rotational speed (MIRS), and in response to the rotational speed reaching the upper threshold, modulating the set of variable guide vanes (18, 19) toward a fully closed position. operating the first engine of the multi-engine aircraft to provide motive power to the aircraft; and operating the second engine (10") of the multi-engine aircraft in a standby mode to provide substantially no motive power to the aircraft, in response to a rotational speed of the rotor (11, 12, 14, 15) of the second engine (10") reaching a lower threshold below the substantially constant idle rotational speed (MIRS), modulating a set of variable guide vanes (18, 19) upstream a compressor section of the second engine (10") toward a fully open position, at least in part concurrently with the modulating toward the open position, spiking a supply rate of a fuel flow to a combustor of the second engine (10"), the spiking and the modulating the set of variable guide vanes (18, 19) toward the fully open position timed to increase the rotational speed of the rotor (11, 12, 14, 15) of the second engine (10") to an upper threshold above the substantially constant idle rotational speed (MIRS), and in response to the rotational speed reaching the upper threshold, modulating the set of variable guide vanes (18, 19) toward a fully closed position.
A method for optimizing query execution plan, the method comprising: receiving, by a plan optimizing apparatus, optimizing parameters from a user device for optimizing a query execution plan, wherein the query execution plan is latest of one or more query execution plans for executing one or more queries, wherein the optimizing parameters comprise a query statement, a planning time and a plan execution time, and wherein the optimizing parameters are received when duration of execution of the one or more queries using the query execution plan is greater than a predefined time period required for executing the one or more queries, and the query statement refers to a statement of the query execution plan, wherein an execution takes more duration at the statement than other statements of the query execution plan; and generating, by the plan optimizing apparatus, an optimized query execution plan commencing from the query statement by iterating optimization of the query execution plan until the optimization satisfies the optimizing parameters. receiving, by a plan optimizing apparatus, optimizing parameters from a user device for optimizing a query execution plan, wherein the query execution plan is latest of one or more query execution plans for executing one or more queries, wherein the optimizing parameters comprise a query statement, a planning time and a plan execution time, and wherein the optimizing parameters are received when duration of execution of the one or more queries using the query execution plan is greater than a predefined time period required for executing the one or more queries, and the query statement refers to a statement of the query execution plan, wherein an execution takes more duration at the statement than other statements of the query execution plan; and generating, by the plan optimizing apparatus, an optimized query execution plan commencing from the query statement by iterating optimization of the query execution plan until the optimization satisfies the optimizing parameters.
Shaft bearing for supporting a shaft of a motor vehicle, comprising an inner sleeve, an outer body surrounding the inner sleeve to form a gap, and an elastomer body which elastically connects the inner sleeve and the outer body, wherein the inner sleeve has a first rolling surface which faces towards the elastomer body and against which a first rolling section of the elastomer body abuts, wherein the outer body has a second rolling surface which faces towards the elastomer body and against which a second rolling section of the elastomer body abuts, wherein the two rolling sections (32, 34) are connected to each other via a fold which has a free length, and wherein the two rolling sections (32, 34) abut permanently against the rolling surfaces (46, 48) such that during a relative movement of the inner sleeve relative to the outer body and/or of the outer body relative to the inner sleeve, both rolling sections (32, 34) roll over the same distance on the rolling surfaces (46, 48) facing them, and that the free length of the fold remains unchanged.
A memory device comprising: a cross-point memory array comprising a plurality of row lines, a plurality of column lines and a plurality of memory cells arranged in rows and columns, each memory cell comprising a non-volatile programmable resistive element coupled between a corresponding one of the row lines and a corresponding one of the column lines; a current supply circuit (302, 402) adapted to supply a programming current to a selected one of the row lines during a programming operation to change the resistive state of a selected memory cell coupled between the selected row line and a selected one of the column lines; a leakage current detection circuit coupled to the plurality of column lines except the selected column line and adapted to detect leakage currents during said programming operation; and a current limit generation circuit adapted to generate a current limit (I L) based on the sum of the leakage currents and on a reference current (I REF), and to supply said current limit to the current supply circuit to limit said programming current. a cross-point memory array comprising a plurality of row lines, a plurality of column lines and a plurality of memory cells arranged in rows and columns, each memory cell comprising a non-volatile programmable resistive element coupled between a corresponding one of the row lines and a corresponding one of the column lines; a current supply circuit (302, 402) adapted to supply a programming current to a selected one of the row lines during a programming operation to change the resistive state of a selected memory cell coupled between the selected row line and a selected one of the column lines; a leakage current detection circuit coupled to the plurality of column lines except the selected column line and adapted to detect leakage currents during said programming operation; and a current limit generation circuit adapted to generate a current limit (I L) based on the sum of the leakage currents and on a reference current (I REF), and to supply said current limit to the current supply circuit to limit said programming current.
A transdermal absorption-type patch preparation comprising an adhesive layer, the adhesive layer comprising zonisamide or an alkali metal salt thereof, an adhesive agent comprising a (meth)acrylic copolymer having a pyrrolidone group, and a transdermal absorption promoter comprising N-alkylpyrrolidone, wherein the N-alkylpyrrolidone is N-laurylpyrrolidone, N-octylpyrrolidone, N-heptylpyrrolidone, N-hexylpyrrolidone, N-nonylpyrrolidone, N-decylpyrrolidone, N-undecylpyrrolidone, N-tridecylpyrrolidone, N-tetradecylpyrrolidone, N-pentadecylpyrrolidone, N-hexadecylpyrrolidone, N-heptadecylpyrrolidone, or N-octadecylpyrrolidone.
A refrigerator, comprising: a cabinet defining a storage space that is opened at one side thereof; a door rotatably coupled to the cabinet to open and close the opened side of the storage space; and at least one basket coupled to an interior side of the door, the at least one basket comprising a bottom wall extending between two opposite lateral side walls, a front wall and a rear wall, wherein the basket has a box shape with an opening at a top side thereof; characterized in that the bottom wall comprises: a first panel positioned adjacent to the interior side of the door and extending from a first end of the two opposite lateral side walls to an intermediate portion of the two opposite lateral side walls; and a second panel positioned adjacent to the first panel and extending from the intermediate portion to a second end of the two opposite lateral side walls, wherein the second panel is upwardly inclined from the intermediate portion to the second end of the two opposite lateral side walls; and wherein a top end of each of the two opposite lateral side walls includes a first downwardly inclined portion extending from the intermediate portion to the second end thereof. a cabinet defining a storage space that is opened at one side thereof; a door rotatably coupled to the cabinet to open and close the opened side of the storage space; and at least one basket coupled to an interior side of the door, the at least one basket comprising a bottom wall extending between two opposite lateral side walls, a front wall and a rear wall, wherein the basket has a box shape with an opening at a top side thereof; characterized in that the bottom wall comprises: a first panel positioned adjacent to the interior side of the door and extending from a first end of the two opposite lateral side walls to an intermediate portion of the two opposite lateral side walls; and a second panel positioned adjacent to the first panel and extending from the intermediate portion to a second end of the two opposite lateral side walls, wherein the second panel is upwardly inclined from the intermediate portion to the second end of the two opposite lateral side walls; and a first panel positioned adjacent to the interior side of the door and extending from a first end of the two opposite lateral side walls to an intermediate portion of the two opposite lateral side walls; and a second panel positioned adjacent to the first panel and extending from the intermediate portion to a second end of the two opposite lateral side walls, wherein the second panel is upwardly inclined from the intermediate portion to the second end of the two opposite lateral side walls; and wherein a top end of each of the two opposite lateral side walls includes a first downwardly inclined portion extending from the intermediate portion to the second end thereof.
Method for estimating a water content of brake fluid in a brake system comprising a plurality of brake calipers (202a-d) and a brake fluid container, each of the plurality of brake calipers and the brake fluid container comprising a sensor (208, 210a-d) configured to detect a parameter indicative of the water content of the brake fluid, the method comprising: arranging the brake system in a controlled environment; for a predetermined time period, exposing the brake system to a controlled air temperature and air humidity for a predetermined period of time such that an increase in water content in the brake fluid is accelerated in comparison to an increase in water content during normal operating conditions of a vehicle; determining the water content of the brake fluid in the brake fluid container and in each brake caliper as a function of time during the predetermined time period; and based on the determined water content as a function of time, establishing a model describing the relation between the water content of brake fluid in a brake caliper and the water content in the brake fluid in the brake fluid container. arranging the brake system in a controlled environment; for a predetermined time period, exposing the brake system to a controlled air temperature and air humidity for a predetermined period of time such that an increase in water content in the brake fluid is accelerated in comparison to an increase in water content during normal operating conditions of a vehicle; determining the water content of the brake fluid in the brake fluid container and in each brake caliper as a function of time during the predetermined time period; and based on the determined water content as a function of time, establishing a model describing the relation between the water content of brake fluid in a brake caliper and the water content in the brake fluid in the brake fluid container.
A catalyst composition, comprising: an inert hydrocarbon solvent, having dissolved therein a titanate of the formula Ti 4 wherein each R is the same or different, and is a hydrocarbon residue, an organic aluminum compound, and a catalyst additive selected from a silicate, a silazane, a fluorinated hydrocarbon, or a combination thereof, wherein a molar ratio of the organic aluminum compound and any alkene present in the catalyst composition is greater than one. an inert hydrocarbon solvent, having dissolved therein a titanate of the formula Ti 4 wherein each R is the same or different, and is a hydrocarbon residue, an organic aluminum compound, and a catalyst additive selected from a silicate, a silazane, a fluorinated a titanate of the formula Ti 4 wherein each R is the same or different, and is a hydrocarbon residue, an organic aluminum compound, and a catalyst additive selected from a silicate, a silazane, a fluorinated hydrocarbon, or a combination thereof,
A wind turbine comprising: a bearing; a bearing ring; and a tensioning arrangement arranged around an outer circumference of the bearing ring, the tensioning arrangement comprising: a strap, in which said strap comprises a first connector at a first end and a second connector at a second end; a tensioner, in which said tensioner comprises: means for connecting to said connectors; and means for applying tension to the strap, wherein the strap is connected to the tensioner and arranged around the bearing ring such that actuation of the tensioner reduces a circumferential length of the strap in contact with the bearing ring and increases tension in the strap, thereby applying compressive force to a rotational centre of the bearing ring sufficient to prevent the bearing ring from distorting. a bearing; a bearing ring; and a tensioning arrangement arranged around an outer circumference of the bearing ring, the tensioning arrangement comprising: a strap, in which said strap comprises a first connector at a first end and a second connector at a second end; a tensioner, in which said tensioner comprises: means for connecting to said connectors; and means for applying tension to the strap, wherein the strap is connected to the tensioner and arranged around the bearing ring such that actuation of the tensioner reduces a circumferential length of the strap in contact with the bearing ring and increases tension in the strap, thereby applying compressive force to a rotational centre of the bearing ring sufficient to prevent the bearing ring from distorting. a strap, in which said strap comprises a first connector at a first end and a second connector at a second end; a tensioner, in which said tensioner comprises: means for connecting to said connectors; and means for applying tension to the strap, means for connecting to said connectors; and means for applying tension to the strap, wherein the strap is connected to the tensioner and arranged around the bearing ring such that actuation of the tensioner reduces a circumferential length of the strap in contact with the bearing ring and increases tension in the strap, thereby applying compressive force to a rotational centre of the bearing ring sufficient to prevent the bearing ring from distorting.
An integrated circuit device comprising: programmable logic fabric (80, 50, 52) disposed on a first integrated circuit die, wherein the programmable logic fabric (80, 50, 52) comprises a first sector of programmable logic fabric (80, 50, 52) and a second sector of programmable logic fabric (80, 50, 52), wherein the first sector of programmable logic fabric (80, 50, 52) is configured to be programmed with a circuit design that operates on a first set of data; and sector-aligned memory disposed on a second integrated circuit die, wherein the sector-aligned memory comprises a first sector of sector-aligned memory directly accessible by the first sector of programmable logic fabric (80, 50, 52) and a second sector of sector-aligned memory directly accessible by the second sector of programmable logic fabric (80, 50, 52), wherein the first sector of sector-aligned memory is configured to store the first set of data, wherein the first sector of programmable logic fabric (80, 50, 52) comprises in-fabric memory configured to be written with data from the sector-aligned memory, the first integrated circuit die and the second integrated circuit die are vertically stacked; and the first sector of programmable logic fabric (80, 50, 52) is aligned with the first sector of sector-aligned memory. programmable logic fabric (80, 50, 52) disposed on a first integrated circuit die, wherein the programmable logic fabric (80, 50, 52) comprises a first sector of programmable logic fabric (80, 50, 52) and a second sector of programmable logic fabric (80, 50, 52), wherein the first sector of programmable logic fabric (80, 50, 52) is configured to be programmed with a circuit design that operates on a first set of data; and sector-aligned memory disposed on a second integrated circuit die, wherein the sector-aligned memory comprises a first sector of sector-aligned memory directly accessible by the first sector of programmable logic fabric (80, 50, 52) and a second sector of sector-aligned memory directly accessible by the second sector of programmable logic fabric (80, 50, 52), wherein the first sector of sector-aligned memory is configured to store the first set of data, wherein the first sector of programmable logic fabric (80, 50, 52) comprises in-fabric memory configured to be written with data from the sector-aligned memory, the first integrated circuit die and the second integrated circuit die are vertically stacked; and the first sector of programmable logic fabric (80, 50, 52) is aligned with the first sector of sector-aligned memory.
An imaging element comprising: a first semiconductor substrate including a photoelectric conversion section and a charge-holding section configured to hold charges transferred from the photoelectric conversion section; and a second semiconductor substrate stacked over the first semiconductor substrate with an insulating layer interposed therebetween, the second semiconductor substrate including an amplification transistor configured to generate a signal of a voltage corresponding to a level of charges held in the charge-holding section, the amplification transistor including a channel region, a source region, and a drain region in a plane intersecting a front surface of the second semiconductor substrate, and including a gate electrode being opposed to the channel region with a gate insulating film interposed therebetween and being electrically coupled to the charge-holding section, wherein the gate electrode has a double-gate structure sandwiching the channel region from a first direction parallel to the front surface of the second semiconductor substrate; or wherein the gate electrode has a tri-gate structure sandwiching the channel region from a first direction parallel to the front surface of the second semiconductor substrate and being opposed to the channel region with the gate insulating film interposed therebetween in a second direction intersecting the front surface of the second semiconductor substrate. a first semiconductor substrate including a photoelectric conversion section and a charge-holding section configured to hold charges transferred from the photoelectric conversion section; and a second semiconductor substrate stacked over the first semiconductor substrate with an insulating layer interposed therebetween, the second semiconductor substrate including an amplification transistor configured to generate a signal of a voltage corresponding to a level of charges held in the charge-holding section, the amplification transistor including a channel region, a source region, and a drain region in a plane intersecting a front surface of the second semiconductor substrate, and including a gate electrode being opposed to the channel region with a gate insulating film interposed therebetween and being electrically coupled to the charge-holding section, wherein the gate electrode has a double-gate structure sandwiching the channel region from a first direction parallel to the front surface of the second semiconductor substrate; or wherein the gate electrode has a tri-gate structure sandwiching the channel region from a first direction parallel to the front surface of the second semiconductor substrate and being opposed to the channel region with the gate insulating film interposed therebetween in a second direction intersecting the front surface of the second semiconductor substrate.
A method for repairing turbine blades, which are hollow, wherein said blades have webs in their interior forming chambers, by replacing at least a portion of the blade profile, said method comprising the steps of: a) preparing a replacement blade part; b) separating the damaged section with standardised sectional plane, wherein a remaining blade remains; c) adjusting the replacement blade part to the actual geometry of the remaining blade; and then d) connecting or joining the replacement blade part with the remaining blade by soldering the webs of the replacement blade part and the remaining blade and welding an outer contour. a) preparing a replacement blade part; b) separating the damaged section with standardised sectional plane, wherein a remaining blade remains; c) adjusting the replacement blade part to the actual geometry of the remaining blade; and then d) connecting or joining the replacement blade part with the remaining blade by soldering the webs of the replacement blade part and the remaining blade and welding an outer contour.