mhurhangee/ep-ind-claims huggingface dataset:
A method for producing a carbon nanotube structure consisting of carbon nanotubes, comprising the steps of: preparing a carbon nanotube suspension by pulverizing and mixing carbon nanotubes in a hydrophilic solvent, wherein the hydrophilic solvent has a freezing point of -40 °C or higher; and a content of the carbon nanotubes is 0.1 wt% to 20 wt% with respect to the total weight of the suspension; freezing the carbon nanotube suspension by rapid cooling using a coolant having a temperature of 0 °C or less; and removing the hydrophilic solvent from the frozen suspension, wherein the frozen hydrophilic solvent is removed by high temperature heating or freezing-drying, wherein the carbon nanotube structure has a fiber shape or a rod shape, which is produced by a rapid cooling process comprising the steps of: injecting the carbon nanotube suspension into a capillary, having an inner diameter of 500 μm to 1000 μm and a length of 50 mm to 100 mm; and rapidly cooling the carbon nanotube suspension injected into the capillary; or the carbon nanotube structure has a spherical shape, which is produced by a process comprising the steps of: spraying the suspension in droplets; and rapidly freezing the sprayed droplets. preparing a carbon nanotube suspension by pulverizing and mixing carbon nanotubes in a hydrophilic solvent, wherein the hydrophilic solvent has a freezing point of -40 °C or higher; and a content of the carbon nanotubes is 0.1 wt% to 20 wt% with respect to the total weight of the suspension; freezing the carbon nanotube suspension by rapid cooling using a coolant having a temperature of 0 °C or less; and removing the hydrophilic solvent from the frozen suspension, wherein the frozen hydrophilic solvent is removed by high temperature heating or freezing-drying, wherein the carbon nanotube structure has a fiber shape or a rod shape, which is produced by a rapid cooling process comprising the steps of: injecting the carbon nanotube suspension into a capillary, having an inner diameter of 500 μm to 1000 μm and a length of 50 mm to 100 mm; and rapidly cooling the carbon nanotube suspension injected into the capillary; or the carbon nanotube structure has a spherical shape, which is produced by a process comprising the steps of: spraying the suspension in droplets; and rapidly freezing the sprayed droplets. injecting the carbon nanotube suspension into a capillary, having an inner diameter of 500 μm to 1000 μm and a length of 50 mm to 100 mm; and rapidly cooling the carbon nanotube suspension injected into the capillary; or the carbon nanotube structure has a spherical shape, which is produced by a process comprising the steps of: spraying the suspension in droplets; and rapidly freezing the sprayed droplets. spraying the suspension in droplets; and rapidly freezing the sprayed droplets.
A wind turbine generator system having a controlling device that performs output control, characterized in that the controlling device comprises: a first controller configured to perform constant-reactive-power regulation for keeping a constant reactive power level; a second controller configured to perform constant-power-factor regulation for keeping a constant power factor; a memory unit configured to store information about an operating region defined by the reactive power and the active power, with a power factor within a predetermined range; a judging unit configured to judge whether a present operating condition of the wind turbine generator system is within the operating region stored in the memory unit; and a control-switching unit configured to switch between the first controller and the second controller, wherein the control-switching unit switches from the first controller to the second controller when the first controller is performing the constant-reactive-power regulation and the judging unit detects a deviation from the operating region. a first controller configured to perform constant-reactive-power regulation for keeping a constant reactive power level; a second controller configured to perform constant-power-factor regulation for keeping a constant power factor; a memory unit configured to store information about an operating region defined by the reactive power and the active power, with a power factor within a predetermined range; a judging unit configured to judge whether a present operating condition of the wind turbine generator system is within the operating region stored in the memory unit; and a control-switching unit configured to switch between the first controller and the second controller, wherein the control-switching unit switches from the first controller to the second controller when the first controller is performing the constant-reactive-power regulation and the judging unit detects a deviation from the operating region.
Shoe sole comprising an outsole, an insole and a midsole, extending between the insole and the outsole, the outsole being made of an elastomer material comprising a plurality of cavities filled with cavity-filling particles which are in the solid-state at ambient temperature, characterized in that a plurality of open cavities form micro-reliefs distributed over the external surface of the outsole when new, and in that during wearing of the sole, because of the way the cavities are distributed through the mass thereof, new cavities progressively come to light.
A ski boot, comprising: a rigid ski boot shell; and a sole of the ski boot which comprises a free upper side, which protrudes forwards and/or laterally beyond the ski boot shell in the longitudinal direction of the boot, and a lower side, wherein: (a) the ski boot comprises a front attaching region which can be moved into binding engagement with a front part of a ski binding in order to secure the ski boot; characterised in that (b) with the ski boot standing freely on a planar base, the free upper side of the sole exhibits a distance from the base, orthogonally with respect to the base, of at least 25 mm at a front end of the sole of the ski boot; (c) with the ski boot standing freely on the base, the free upper side of the sole has a distance from the lower side of the sole, measured perpendicular to the base, of 19 mm ± 2 mm at a distance from the front end of the sole, measured in the longitudinal direction, of at least 28 mm and at most 34 mm; and (d) with the ski boot standing freely on the base, the lower side of the sole has a distance from the base of at least 5 mm throughout, up to a distance of 40 mm ± 10 mm from the front end of the sole, as measured in the longitudinal direction. (a) the ski boot comprises a front attaching region which can be moved into binding engagement with a front part of a ski binding in order to secure the ski boot; (b) with the ski boot standing freely on a planar base, the free upper side of the sole exhibits a distance from the base, orthogonally with respect to the base, of at least 25 mm at a front end of the sole of the ski boot; (c) with the ski boot standing freely on the base, the free upper side of the sole has a distance from the lower side of the sole, measured perpendicular to the base, of 19 mm ± 2 mm at a distance from the front end of the sole, measured in the longitudinal direction, of at least 28 mm and at most 34 mm; and (d) with the ski boot standing freely on the base, the lower side of the sole has a distance from the base of at least 5 mm throughout, up to a distance of 40 mm ± 10 mm from the front end of the sole, as measured in the longitudinal direction.
A microcatheter (10,110) for delivering embolic agent to a vascular site within a patient comprising: an elongate flexible tubular body (16,116) having a proximal end, a distal end and at least one lumen extending axially there through; a tip body (30,130) having a proximal end (36,136) and a distal end and a lumen extending axially there through; characterized by a thermoplastically fitted sleeve (26,126,126', 126") covering a portion of both the tubular body (16,116) and tip body (30,130); wherein the sleeve (26,126,126',126") is frictionally engaged with both the tubular body (16,116) and tip body (30,130), and the sleeve (26,126) is detachable from one of the tubular body (16,116) and tip body (30,130) by application of a retraction force. an elongate flexible tubular body (16,116) having a proximal end, a distal end and at least one lumen extending axially there through; a tip body (30,130) having a proximal end (36,136) and a distal end and a lumen extending axially there through; characterized by a thermoplastically fitted sleeve (26,126,126', 126") covering a portion of both the tubular body (16,116) and tip body (30,130); wherein the sleeve (26,126,126',126") is frictionally engaged with both the tubular body (16,116) and tip body (30,130), and the sleeve (26,126) is detachable from one of the tubular body (16,116) and tip body (30,130) by application of a retraction force.
Heat exchanger comprising a stack of heat transfer plates positioned between two end plates (10, 15) in which recesses formed in edge regions are adapted to accommodate bolts reaching from a first to a second of said two end plates, said at least one of said recesses formed with locking features adapted to engage with a locking device comprising an opening, where the locking device (100, 100A, 100B) is to be positioned on the respective end plate (10, 15) with the opening aligned with the recess in such a manner that a bolt positioned in the recess also can project through said opening, wherein the locking feature is one or more locking recesses formed in the edge of the recess, and wherein the locking device (100, 100A, 100B) comprises a main section formed with said opening and adapted to rest on the surface of said end plate (10, 15), and a locking section projecting with an angle from said main section, such that when in position it fits into said one or more locking recesses, and characterised in that the locking device (100, 100B) further is formed with engaging sections projecting in an opposite direction relative to the locking section adapted to engage with a polygonal end section of the bolt resting on the surface of the main section preventing it from rotation relative to the heat exchanger. wherein the locking feature is one or more locking recesses formed in the edge of the recess, and wherein the locking device (100, 100A, 100B) comprises a main section formed with said opening and adapted to rest on the surface of said end plate (10, 15), and a locking section projecting with an angle from said main section, such that when in position it fits into said one or more locking recesses, and characterised in that the locking device (100, 100B) further is formed with engaging sections projecting in an opposite direction relative to the locking section adapted to engage with a polygonal end section of the bolt resting on the surface of the main section preventing it from rotation relative to the heat exchanger.
Physical vapor transport growth system for simultaneously growing more than one SiC single crystal boule, said system (100, 100') comprising: a crucible containing two growth compartments (114A, 114B) for arranging at least one SiC seed crystal (106A, 106B) in each of them, and a source material compartment for containing a SiC source material, wherein said source material compartment is arranged symmetrically between said growth compartments (114A, 114B) and is separated from each of the growth compartments by a gas permeable porous membrane (116A, 116B; 116A', 116B'); and wherein at least one of said gas permeable porous membranes (116A', 116B') has a cross-sectional geometry with at least one step forming a terrace for enlarging a total surface area of the membrane. a crucible containing two growth compartments (114A, 114B) for arranging at least one SiC seed crystal (106A, 106B) in each of them, and a source material compartment for containing a SiC source material, wherein said source material compartment is arranged symmetrically between said growth compartments (114A, 114B) and is separated from each of the growth compartments by a gas permeable porous membrane (116A, 116B; 116A', 116B'); and wherein at least one of said gas permeable porous membranes (116A', 116B') has a cross-sectional geometry with at least one step forming a terrace for enlarging a total surface area of the membrane.
A fluid dynamic body (1, 1d) having a trailing edge with a pattern (12, 12d) formed thereon, the pattern (12, 12d) comprising a plurality of smoothly surfaced adjacent members (14, 14d) with respective interstices (16, 16d) therebetween, wherein at least one of the interstices (16, 16d) completely contains a porous barrier (18a, 18b, 18c, 18d), the porous barrier (18a, 18b, 18c, 18d) obstructing fluid flow through the respective interstice (16, 16d) between a first surface (101, 101d) of the fluid dynamic body on a first side of the trailing edge and a second surface (102, 102d) of the fluid dynamic body on a second side of the trailing edge, wherein the porous barrier (18a, 18b, 18c, 18d) fully occupies a width of the respective interstice (16, 16d).
A dielectric filter, comprising an integrally formed body made of a solid-state dielectric material, at least two dielectric resonators, wherein at least two dents are disposed on a surface of the integrally formed body; a hole (41, 42) or a groove provided in the integrally formed body is disposed between a pair of the at least two dents on the body; and the surface of the integrally formed body is covered with a conducting layer, wherein a surface of an interior of the hole (41, 42) or the groove is covered with the conducting layer; characterized in that the conducting layer of the dent is partially removed for adjusting a resonance frequency of the dielectric filter; wherein the conducting layer of the interior of the groove or the conducting layer of the interior of the hole (41, 42) is partially removed for adjusting coupling between adjacent dielectric resonators (31,32,33). wherein at least two dents are disposed on a surface of the integrally formed body; a hole (41, 42) or a groove provided in the integrally formed body is disposed between a pair of the at least two dents on the body; and the surface of the integrally formed body is covered with a conducting layer, wherein a surface of an interior of the hole (41, 42) or the groove is covered with the conducting layer; characterized in that the conducting layer of the dent is partially removed for adjusting a resonance frequency of the dielectric filter; wherein the conducting layer of the interior of the groove or the conducting layer of the interior of the hole (41, 42) is partially removed for adjusting coupling between adjacent dielectric resonators (31,32,33).
A chip card comprising an electronic memory, in which a ciphertext is stored and in which a transport PIN is stored, comprising means for transferring the chip card from an initial use status into a used status, wherein the means for transfer are designed such that the transfer from the initial use status into the used status only takes place if the ciphertext and the transport PIN agree, wherein the ciphertext is replaced by an invalid ciphertext at the time of transfer from the initial use status into the used status.
A sensing arrangement, comprising: - a sensing area, configured for accommodating a sensing substance selected for experimenting an optical response as a response of an external stimulus; - a light emitter, configured for emitting a first light towards the sensing area; and - a light receiver, configured for receiving a second light from the sensing area; - a substrate having a first substrate surface and a second substrate surface, opposite the first substrate surface; wherein, - the light emitter comprises a first LED, formed on the first substrate surface; - the light receiver comprises a second LED, formed on the first substrate surface; and - the sensing arrangement further comprises a trench, formed between the first LED and the second LED, wherein said first LED and said second LED, are formed on said substrate from one single semiconductor stack. - a sensing area, configured for accommodating a sensing substance selected for experimenting an optical response as a response of an external stimulus; - a light emitter, configured for emitting a first light towards the sensing area; and - a light receiver, configured for receiving a second light from the sensing area; - a substrate having a first substrate surface and a second substrate surface, opposite the first substrate surface; wherein, - the light emitter comprises a first LED, formed on the first substrate surface; - the light receiver comprises a second LED, formed on the first substrate surface; and - the sensing arrangement further comprises a trench, formed between the first LED and the second LED,
An apparatus configured for performing maintenance on a nozzle of a gas turbine, the apparatus comprising: a nozzle engagement sled for releasably engaging the nozzle, the nozzle engagement sled including: a sled body; a locking member coupled with the sled body, the locking member sized to complement a slot in the nozzle; a sled slot within a side of the sled body, the sled slot configured for engaging a rail within the GT; at least one wheel for transporting the sled body within the GT, where the wheel(s) extend through opposite sides of the sled slot of the nozzle engagement sled and at least partially reside within the sled slot, so that the wheel(s) are configured to contact the rail and aid in movement of the sled along the rail within the GT, wherein the nozzle engagement sled further includes a lever connected with the locking member for actuating the locking member, characterised in that the nozzle engagement sled includes a positive stop mechanism configured for stopping at a location adjacent the slot of the nozzle, such that the locking member is aligned with the slot of the nozzle.
device for oil separation and removal from an organic working fluid of an Organic Rankine Cycle plant, said plant comprising at least a supply pump, at least a heat exchanger (1,16), an expansion turbine, a condenser, wherein said device comprises: - a separator, and collection means, configured to be located between the evaporator and the condenser inlet or a regenerator of the Organic Rankine Cycle plant, - a bypass line configured to fluid connect the evaporator and the condenser inlet, said separator being located along the bypass line that further includes a first valve upstream of the separator and a second valve downstream of the separator for isolating the bypass line from the ORC plant, the device being characterized in that it comprises a third valve which is located upstream of the collection means for injecting air or nitrogen under pressure, coming from a tank, when it is necessary to perform the discharge of the collection means. - a separator, and collection means, configured to be located between the evaporator and the condenser inlet or a regenerator of the Organic Rankine Cycle plant, - a bypass line configured to fluid connect the evaporator and the condenser inlet, said separator being located along the bypass line that further includes a first valve upstream of the separator and a second valve downstream of the separator for isolating the bypass line from the ORC plant,
Arrangement of a sensor device with at least one sensor for contactless activation of at least one moving part of a vehicle, especially a vehicle hatch, the sensor being arranged on a bumper or a structural component on the vehicle, in order to permit a detection of an object in at least one detection range adjacent to the vehicle, so that an operation of the hatch can be activated via the detection, characterized by the fact that the sensor is arranged in shape-mated and/or force-fit fashion on the bumper or structural component, wherein the bumper or the structural component has engagement elements, wherein the bumper or the structural component has, in its width direction, a first row of engagement elements and at least a second row of engagement elements running also in the width direction, in which the rows of engagement elements form an upper and lower row in the installed situation of the bumper or the structural component in the vehicle, in order to accommodate a first upper sensor and a second lower sensor.
An air injection bathtub comprising: a body part having a coupling recess formed depressedly on the bottom surface thereof; a plate part adapted to be fit to the coupling recess of the body part and having a connection groove formed depressedly on one side of the underside surface thereof, at least one or more air passing grooves formed depressedly on the underside surface thereof in such a manner as to communicate with the connection groove and to pass the air supplied from the connection groove therethrough, and at least one or more air injection through-holes formed on the top surface of the plate part to inject the air passing through the air passing grooves into the body part; and a valve part disposed below the connection groove in such a manner as to be open and closed through the air pressure supplied from the outside and to supply air to the connection groove, characterised in that: the body part further comprises at least one or more drain induction grooves formed depressedly along one side outer periphery of a drain formed on underside surface thereof, the drain induction grooves having one ends connected to the air passing grooves and the other ends connected to the drain to induce the water existing in the air passing grooves to the drain. a body part having a coupling recess formed depressedly on the bottom surface thereof; a plate part adapted to be fit to the coupling recess of the body part and having a connection groove formed depressedly on one side of the underside surface thereof, at least one or more air passing grooves formed depressedly on the underside surface thereof in such a manner as to communicate with the connection groove and to pass the air supplied from the connection groove therethrough, and at least one or more air injection through-holes formed on the top surface of the plate part to inject the air passing through the air passing grooves into the body part; and a valve part disposed below the connection groove in such a manner as to be open and closed through the air pressure supplied from the outside and to supply air to the connection groove, characterised in that: the body part further comprises at least one or more drain induction grooves formed depressedly along one side outer periphery of a drain formed on underside surface thereof, the drain induction grooves having one ends connected to the air passing grooves and the other ends connected to the drain to induce the water existing in the air passing grooves to the drain. the body part further comprises at least one or more drain induction grooves formed depressedly along one side outer periphery of a drain formed on underside surface thereof, the drain induction grooves having one ends connected to the air passing grooves and the other ends connected to the drain to induce the water existing in the air passing grooves to the drain.