mhurhangee/ep-ind-claims huggingface dataset:
Self-pumping heat exchange unit comprising an outer shell provided with an inlet and an outlet for a heat carrier fluid; three inner tubes housed inside the outer shell and also linked to an inlet and an outlet for a product fluid, that is a fluid to be heated or cooled; an elongated rotary rod arranged inside each inner tube and having cleaning means for cleaning the inner wall of each inner tube, the cleaning means comprising: - scraping elements linked to the rotary rod and suitable for scraping and detaching the product fluid accumulated or fixed on the inner wall of the inner tube, - an endless spiral also linked to the rotary rod, - a main geared motor connected through a central shaft with a main gear, in turn connected with the end of each rotary rod, wherein the endless spiral is dimensionally suitable for running along and surrounding the rotary rod longitudinally through the spaces existing between the scraping elements, said endless spiral being suitable for displacement of the product fluid circulating through the respective inner tube, generating a self-pumping effect, characterized in that the self-pumping heat exchange unit further comprises: - an auxiliary geared motor which is coupled to the main geared motor, and connected with a threaded screw and a nut for allowing separation of the heat exchange unit into two blocks; - a lower frame making up the base support of the heat exchange unit, said lower frame comprising an additional telescopic prolongation provided with wheels in the lower portion; and wherein the main gear is linked to secondary gears connected with the ends of each of the rotary rods, said secondary gears being made of a plastic material. - scraping elements linked to the rotary rod and suitable for scraping and detaching the product fluid accumulated or fixed on the inner wall of the inner tube, - an endless spiral also linked to the rotary rod, - a main geared motor connected through a central shaft with a main gear, in turn connected with the end of each rotary rod, - an auxiliary geared motor which is coupled to the main geared motor, and connected with a threaded screw and a nut for allowing separation of the heat exchange unit into two blocks; - a lower frame making up the base support of the heat exchange unit, said lower frame comprising an additional telescopic prolongation provided with wheels in the lower portion;
A method for transferring digital content in peer-to-peer communications between a first mobile wireless communications device and a second mobile wireless communications device (240, 250), comprising: selecting digital content stored on the first mobile wireless communications device, generating a content preview, at the first mobile wireless communications device, from the digital content selected, wherein generating comprises generating, from the digital content selected and based upon input of a user at a user interface of the first mobile wireless communications device, a content preview customized for a user of the second mobile wireless communications device (240, 250), transmitting the customized content preview from the first mobile wireless communications device to the second mobile wireless communications device (240, 250)in a peer-to-peer communication. selecting digital content stored on the first mobile wireless communications device, generating a content preview, at the first mobile wireless communications device, from the digital content selected, wherein generating comprises generating, from the digital content selected and based upon input of a user at a user interface of the first mobile wireless communications device, a content preview customized for a user of the second mobile wireless communications device (240, 250), transmitting the customized content preview from the first mobile wireless communications device to the second mobile wireless communications device (240, 250)in a peer-to-peer communication.
Vertical panel saw having a frame, a saw unit movably arranged on the frame, and a panel-lowering device (1, 1', 1"), wherein the panel-lowering device (1, 1', 1") comprises a height-adjustment device having an adjustment drive and a panel-holding unit (11, 11', 11") for holding a panel (9; 90), which panel-holding unit is height-adjustably arranged on the height-adjustment device, characterised in that the height-adjustment device comprises a height-adjustable adjustment carriage and the panel-holding unit (11, 11', 11") comprises a lifting carriage, and the panel-holding unit (11, 11', 11") is kinematically connected to the adjustment drive via a freewheel, the freewheel interrupting the kinematic connection between panel-holding unit (11, 11', 11") and adjustment drive when a panel (9; 90) held by the panel-holding unit (11, 11', 11") is placed on a support.
A method for preparing tissue for medical applications, in particular tissue for use for an artificial heart valve, wherein the method has the steps, at the least, of: • decellularizing the tissue by means of a detergent and subsequently • cross-linking the collagen fibers of the tissue by means of a suitable cross-linking agent, characterized in that the detergent for decellularization contains at least one lipopeptide having amphiphilic properties, comprising a hydrophilic base structure and a hydrophobic side chain. • decellularizing the tissue by means of a detergent and subsequently • cross-linking the collagen fibers of the tissue by means of a suitable cross-linking agent,
A turbine blade, comprising: a blade unit having a leading edge and a trailing edge, a cooling channel being defined in the blade unit that passes a cooling air, a root unit including an entrance into which the cooling air is introduced, the entrance is communicating with the cooling channel, characterized in that the entrance includes a swirl portion including a plurality of guide ribs (83, 84) forming an inclination angle with respect to a longitudinal direction of the blade unit, wherein the swirl portion passed by the cooling air forms a swirl flow while flowing in a longitudinal direction of the blade unit; and a platform unit disposed between the blade unit and the root unit. a blade unit having a leading edge and a trailing edge, a cooling channel being defined in the blade unit that passes a cooling air, a root unit including an entrance into which the cooling air is introduced, the entrance is communicating with the cooling channel, characterized in that the entrance includes a swirl portion including a plurality of guide ribs (83, 84) forming an inclination angle with respect to a longitudinal direction of the blade unit, wherein the swirl portion passed by the cooling air forms a swirl flow while flowing in a longitudinal direction of the blade unit; and a platform unit disposed between the blade unit and the root unit.
A self adjusting tensioning device for tensioning an endless chain extending between two wheels (462,464), comprising a support member on which is mounted one of said two wheels; characterised in that the device comprises a support block mounted to a motor housing secured from displacement relative to said other of said two wheels, wherein said support block has operatively associated therewith an adjustable restraint means comprising a compression plate moveable between a released position disposed away from the support block (466_) and a position so as to clamp the support member against the support block, and which device further comprises a resiliently biased adjustment member disposed between said support block and support member to exert a displacement force on said support member in a direction away from said support block and automatically re-tension the chains when said compression plate is in the released position; and locking system (476,478) between said resiliently biased adjustment member and said support block for restraining said adjustment member from displacement towards said support block wherein said locking system comprise one of a series of ratchet teeth or a ratchet pawl disposed on said support block and the other of said series of ratchet teeth or a ratchet pawl disposed on said adjustment member, whereby the ratchet pawl engages said ratchet teeth to restrain displacement of said adjustment member towards said support block.
A transfer unit, comprising: a moving body movably disposed along a guide rail disposed in a moving direction of the vehicle; swing arms rotatably connected with a forward side and a rear side of the moving body, respectively, and concentratable inward to be disposed forward and rearward of a lower portion of a front wheel tire or a rear wheel tire of the vehicle; free rollers rotatably disposed at a side of each swing arm concentratable inward to rotatably clamp the tire, respectively; a swing arm driving unit configured to provide a driving force to concentrate the swing arms inward or unfold the swing arms outward; and a moving body moving unit configured to move the moving body along the guide rail forward and rearward. a moving body movably disposed along a guide rail disposed in a moving direction of the vehicle; swing arms rotatably connected with a forward side and a rear side of the moving body, respectively, and concentratable inward to be disposed forward and rearward of a lower portion of a front wheel tire or a rear wheel tire of the vehicle; free rollers rotatably disposed at a side of each swing arm concentratable inward to rotatably clamp the tire, respectively; a swing arm driving unit configured to provide a driving force to concentrate the swing arms inward or unfold the swing arms outward; and
An adjustable shim for use, for instance, for positioning and fixating a window frame or a door frame when mounting it in an opening in a wall, said adjustable shim comprising a first contact body with a first outward-facing contact surface, a second contact body with a second outward-facing contact surface arranged so that the second contact surface is parallel to and faces away from the first contact surface, a plurality of brackets, each of which are rotatably connected to the first contact body and to the second contact body, such that when the a plurality of brackets are rotated, the first contact body and the second contact body are displaced in relation to each other by a translation, which changes the distance between the first contact surface and the second contact surface, and means (7, 8, 9, 10) for rotating the a plurality of brackets, wherein the direction of the translation has a component parallel to the planes of the first contact surface and the second contact surface, the brackets are forced to rotate by applying oppositely directed forces to the first contact body and the second contact body, respectively, in directions substantially parallel to the planes of the first contact surface and the second contact surface, and said forces are applied by rotating a threaded rod engaging with an internal thread arranged within the first contact body or within a flange connected thereto, said threaded rod being directly or indirectly in physical contact with the second contact body, characterized in that the adjustable shim comprises a plurality of brackets extending parallel to each other.
Rail vehicle with a secondary suspension system, with two structurally identical air springs (28a, 28b) which are arranged spaced apart transversely and symmetrically from a geometric longitudinal centre line of a bogie between the frame of the bogie and a bogie-side bolster or a wagon body, the air springs (28a, 28b) in each case having a tubular, elastomeric spring bellows which is fastened in a pressure-tight manner with its upper end portion to an upper connector part (32a, 32b) and with its lower end portion to a lower connector part (33a, 33b), characterized in that the same upper connector parts (32a, 32b) and/or the same lower connector parts (33a, 33b) of each air spring (28a, 28b) are arranged such that they can be displaced or rotated in relation to one another, and in that the upper connector parts (32a, 32b) and/or the lower connector parts (33a, 33b) are connected indirectly or directly to actuators (46, 62, 80, 96) in such a way that the tension of the spring bellows of the air springs (28a, 28b) can be changed reversibly by means of elastic deformation by way of an actuation of the actuators (46, 62, 80, 96).
A friction modifier comprising an alkenyl-substituted succinimide of the following formula or a post-treated derivative thereof which is an alkenyl-substituted succinimide of formula post-treated with boric acid, phosphoric acid, a carboxylic acid or ethylene carbonate: in which each of R 1 and R 1 ' independently is an alkenyl group having a branch structure in β-position which is represented by the following formula, R 2 is a hydrogen atom, an alkyl group having 1 to 12 carbon atoms, an aryl group having 6 to 12 carbon atoms, an aralkyl group having 7 to 13 carbon atoms, or a 5-8 membered heterocyclic group, x is an integer of 1 to 6, and y is an integer of 0 to 20: in which each of R 3 and R 4 is an aliphatic hydrocarbyl group and a total carbon atom number of R 3 and R 4 is in the range of 3 to 45, under the condition that a carbon atom number of R 3 is larger than a carbon atom number of R 4 by 3 or a carbon atom number of R 3 is smaller than a carbon atom number of R 4 by 1.
A lithographic apparatus comprising: a substrate table for holding a substrate; a projection system for projecting a radiation beam having a patterned cross-section onto a target portion of the substrate; and a liquid supply system for at least partly filling a space between a final element of the projection system and the substrate with a liquid to form a liquid reservoir; and a seal member extending along at least a part of the boundary of the space between the projection system and the substrate table, wherein: the seal member comprises a dyke forming a barrier bounding the liquid and arranged to control the depth of the liquid, and an outlet (26, 28, 38) for removing liquid which, during use, flows over the dyke into the outlet. a substrate table for holding a substrate; a projection system for projecting a radiation beam having a patterned cross-section onto a target portion of the substrate; and a liquid supply system for at least partly filling a space between a final element of the projection system and the substrate with a liquid to form a liquid reservoir; and a seal member extending along at least a part of the boundary of the space between the projection system and the substrate table, wherein: the seal member comprises a dyke forming a barrier bounding the liquid and arranged to control the depth of the liquid, and an outlet (26, 28, 38) for removing liquid which, during use, flows over the dyke into the outlet. the seal member comprises a dyke forming a barrier bounding the liquid and arranged to control the depth of the liquid, and an outlet (26, 28, 38) for removing liquid which, during use, flows over the dyke into the outlet.
A switching device for switching a current between a first terminal and a second terminal, comprising a cascode circuit with a series connection of a first semiconductor switch and a second semiconductor switch, wherein the two semiconductor switches (M, J) are connected to one another via a common point, and the first semiconductor switch is activated by way of a first control input (3, 3') in accordance with a voltage between the first control input (3,3') and the first terminal, and the second semiconductor switch is activated by way of a second control input in accordance with a voltage between the second control input and the common point, characterised in that a control circuit (8, 9, 10, 11, 12) with a capacitance of a presettable size is connected between the second terminal and at least one of the control inputs (3, 3', 4).
A modular fuselage for an unmanned aerial vehicle, UAV, comprising: a battery module for housing a battery to power the UAV; an avionics module that houses flight control circuitry of the UAV; and a mission payload module that houses equipment associated with a mission of the UAV, wherein the battery module, the avionics module, and the mission payload module are detachable from each other and mechanically securable to each other to contiguously form at least a portion of the modular fuselage of the UAV. a battery module for housing a battery to power the UAV; an avionics module that houses flight control circuitry of the UAV; and a mission payload module that houses equipment associated with a mission of the UAV, wherein the battery module, the avionics module, and the mission payload module are detachable from each other and mechanically securable to each other to contiguously form at least a portion of the modular fuselage of the UAV.
Transmission device for a motor vehicle, having at least one coupling unit (S5a) comprising a friction-locking unit and a positive-locking unit connected in parallel with the friction-locking unit in the flow of force, having an actuator provided to actuate the friction-locking unit in a first actuating state and at least the positive-locking unit in a second actuating state, and having a counterpressure unit provided to make available a counterforce acting against the actuator in at least one operating state, wherein the counterpressure unit is provided to alter the counterforce during an operation, characterised in that the counterpressure unit is of a hydraulic or pneumatic design. wherein the counterpressure unit is provided to alter the counterforce during an operation, characterised in that the counterpressure unit is of a hydraulic or pneumatic design.
A method performed by an apparatus for mobility management that is configured to serve each of a plurality of traffic types of user equipment, the method comprising: receiving, for each of said plurality of traffic types of user equipment, a respective weight factor; and sending, to a base station with which the apparatus is associated, a message that includes a respective weight factor for each of the traffic types of user equipment. receiving, for each of said plurality of traffic types of user equipment, a respective weight factor; and sending, to a base station with which the apparatus is associated, a message that includes a respective weight factor for each of the traffic types of user equipment.
A phosphopeptide stabilised amorphous calcium phosphate or amorphous calcium fluoride phosphate (ACFP) complex, wherein the complex is formed at a pH of from about 5.0 up to but below 7.0, wherein the complex has bound calcium, wherein the bound calcium in the complex is less than the bound calcium in a phosphopeptide-stabilised ACP or ACFP complex formed at a pH of 7.0 and wherein the ACP or ACFP is in a basic form.
A radiopaque, non-biodegradable, water-insoluble iodinated benzyl ether of poly(vinyl alcohol) (iodo-benzylether-PVA) consisting of a poly(vinyl alcohol) having covalently grafted thereon iodinated benzyl groups comprising 1 - 4 iodine atoms per benzyl group.
An aerial cable transportation system comprising: - at least one hauling cable; - at least a first fixed structure; - at least one transportation unit; - a plurality of sensors configured for detecting the passage of the transportation units; - at least one control unit; wherein the plurality of sensors comprises at least a first sensor arranged at the exit area of the first fixed structure and at least a second sensor downstream of the first sensor, respectively, at at least one distance (s1, s2, sn) from the first sensor measured in cable-meters; the control unit is connected to the sensors and is configured for a) upon the passage of each transportation unit at the first sensor, starting to count the meters of cable fed outside the first fixed structure; b) when the counting of the meters of cable fed outside the first fixed structure reaches amounts about equal to the at least one distance (s1, s2, sn) between the first and the at least second sensor, autonomously activating safety procedures if the passage of the transportation unit is not detected by each corresponding second sensor downstream of the first sensor. - at least one hauling cable; - at least a first fixed structure; - at least one transportation unit; - a plurality of sensors configured for detecting the passage of the transportation units; - at least one control unit; a) upon the passage of each transportation unit at the first sensor, starting to count the meters of cable fed outside the first fixed structure; b) when the counting of the meters of cable fed outside the first fixed structure reaches amounts about equal to the at least one distance (s1, s2, sn) between the first and the at least second sensor, autonomously activating safety procedures if the passage of the transportation unit is not detected by each corresponding second sensor downstream of the first sensor.
A suncare composition comprising (a) one or more fully soluble polymer comprising, as polymerized units, (i/ii) 31% to 95% by weight, based on the weight of said polymer, one or more monomer that has refractive index of 1.490 or higher, measured by ASTM Standard D1218-02 at 25°C, and has at least one acid functional group, selected from the group consisting of styrenesulfonic acid and substituted styrene sulfonic acids, and combinations thereof, and (iii) 5% to 69% by weight, based on the weight of said polymer, one or more additional monomer selected from the group consisting of olefins, dienes, and (meth)acrylates; and (b) at least one suncare active, wherein the suncare active is at least one of octyl methoxycinnamate, octocrylene, octisalate, oxybenzone, avobenzone, para aminobenzoic acid, homosalate, titanium dioxide, zinc oxide, benzophenones, benzylidenes, or salicylates wherein the composition is alcohol based and polymer (a) is soluble in alcohol, resulting in a clear solution at use concentration 0.5-7% by weight, based on the total weight of the composition. (a) one or more fully soluble polymer comprising, as polymerized units, (i/ii) 31% to 95% by weight, based on the weight of said polymer, one or more monomer that has refractive index of 1.490 or higher, measured by ASTM Standard D1218-02 at 25°C, and has at least one acid functional group, selected from the group consisting of styrenesulfonic acid and substituted styrene sulfonic acids, and combinations thereof, and (iii) 5% to 69% by weight, based on the weight of said polymer, one or more additional monomer selected from the group consisting of olefins, dienes, and (meth)acrylates; and (i/ii) 31% to 95% by weight, based on the weight of said polymer, one or more monomer that has refractive index of 1.490 or higher, measured by ASTM Standard D1218-02 at 25°C, and has at least one acid functional group, selected from the group consisting of styrenesulfonic acid and substituted styrene sulfonic acids, and combinations thereof, and (iii) 5% to 69% by weight, based on the weight of said polymer, one or more additional monomer selected from the group consisting of olefins, dienes, and (meth)acrylates; and (b) at least one suncare active, wherein the suncare active is at least one of octyl methoxycinnamate, octocrylene, octisalate, oxybenzone, avobenzone, para aminobenzoic acid, homosalate, titanium dioxide, zinc oxide, benzophenones, benzylidenes, or salicylates