mhurhangee/ep-ind-claims huggingface dataset:
On-load tap changer for uninterrupted switching over between winding taps of a tapped transformer, comprising a selector for power-free pre-selection of the new winding tap, which is to be switched over to, and a load changeover switch for the actual uninterrupted load changeover, wherein the load changeover switch has two main current branches and two auxiliary current branches, which are connectible with a load shunt, wherein the first winding tap (n) of the first main current branch is connectible with the load shunt by way of a series connection consisting of a mechanical changeover switch and a vacuum switching tube, wherein the second winding tap (n+1) of the second main current branch is connectible with the load shunt by way of a series connection consisting of a mechanical changeover switch and a vacuum switching tube, wherein the first auxiliary current branch is branched-off between the first winding tap (n) and the mechanical changeover switch of the first main current branch and has a looped-in resistance by means of which an electrical connection with the mechanical changeover switch of the second main current branch is producible and wherein the second auxiliary current branch is branched-off between the second winding tap (n+1) and the mechanical changeover switch of the second main current branch and has a looped-in resistance by means of which an electrical connection with the mechanical changeover switch of the first main current branch is producible, characterised in that the first mechanical changeover switch is constructed for direct switching over between the first main current branch and the second auxiliary current branch and the second mechanical changeover switch is constructed for direct switching over between the second main current branch and the first auxiliary current branch.
A matrix protein, a photoactivatable metal-ligand complex and an electron acceptor for use in a method of treatment or surgery for joining and/or sealing tissues, wherein a tissue portion is irradiated to photactivate the photoactivatable metal-ligand complex, thereby initiating a cross-linking reaction of the matrix protein to seal said tissue portion or join said tissue portion to an adjacent tissue portion.
A light emitting element, comprising: a substrate; a pair of electrodes (21, 22) formed on a surface of the substrate; a light emitting layer sandwiched between the pair of electrodes; and a light scattering layer; wherein at least one of the pair of electrodes is a light transmitting electrode, light is emitted from the light emitting layer by voltage being applied between the pair of electrodes, and the light is output from a surface of the light emitting layer toward the side of the light transmitting electrode; wherein the light scattering layer is provided on the surface of the light transmitting electrode, for scattering evanescent light which is generated at the surface; wherein the light scattering layer has a first scattering portion having a relief structure and a refractive index lower than the refractive index of the light emitting layer, and second scattering portions formed by metal that fill at least the bottoms of the recessed portions of the relief structure of the first scattering portion and have a refractive index different from the refractive index of the first scattering portion; wherein the distance between the bottoms of the recessed portions and the surface of the light transmitting electrode is less than or equal to a penetration depth of the evanescent light, characterized in that the second scattering portions are constituted by a plurality of metal pieces which are provided discretely from each other in the individual recessed portions. a substrate; a pair of electrodes (21, 22) formed on a surface of the substrate; a light emitting layer sandwiched between the pair of electrodes; and a light scattering layer; wherein at least one of the pair of electrodes is a light transmitting electrode, light is emitted from the light emitting layer by voltage being applied between the pair of electrodes, and the light is output from a surface of the light emitting layer toward the side of the light transmitting electrode; wherein the light scattering layer is provided on the surface of the light transmitting electrode, for scattering evanescent light which is generated at the surface; wherein the light scattering layer has a first scattering portion having a relief structure and a refractive index lower than the refractive index of the light emitting layer, and second scattering portions formed by metal that fill at least the bottoms of the recessed portions of the relief structure of the first scattering portion and have a refractive index different from the refractive index of the first scattering portion; wherein the distance between the bottoms of the recessed portions and the surface of the light transmitting electrode is less than or equal to a penetration depth of the evanescent light, characterized in that the second scattering portions are constituted by a plurality of metal pieces which are provided discretely from each other in the individual recessed portions.
A sock comprising a knitted fabric (P 1) covering at least from a toe portion to a heel portion of a wearer, wherein the knitted fabric (P 1) which is arranged in a first region covering at least sections (71, 72), in a sole, corresponding to phalanges (B 1) and metatarsal heads (B 2) of the wearer, is formed by stitches that are knitted only by means of a covering yarn, characterised in that the covering yarn is a winding yarn wrapped around a core yarn, and in that the core yarn is made from polyurethane long fibers of 20 deniers to 100 deniers, and the winding yarn is a filament yarn having a monofilament diameter of 200 nm to 1000 nm and a total denier number of 20 to 200.
A compound of formula or a pharmaceutically acceptable salt thereof, wherein; the dotted lines [....] in the ring represent an optional bond which may be present in any stable combination; R 1 is selected from hydrogen and alkyl; R 2 is selected from R 3 is selected from hydroxy and amino; R 4 is selected from optionally substituted aryl and optionally substituted heteroaryl; wherein the optional substituents are selected from one or more R 5; R 5 is selected from alkyl and -(CH 2) n N(R a)R b; R a and R b are independently selected from hydrogen, alkyl and -C alkyl; alternatively R a and R b can be taken together with the nitrogen atom to which they are attached to form an optionally substituted 4-6 membered heterocyclyl containing 0-2 additional heteroatoms independently selected from O and N; wherein the optional substituent is alkyl; and 'n' is an integer selected from 0 and 1. the dotted lines [....] in the ring represent an optional bond which may be present in any stable combination; R 1 is selected from hydrogen and alkyl; R 2 is selected from R 3 is selected from hydroxy and amino; R 4 is selected from optionally substituted aryl and optionally substituted heteroaryl; wherein the optional substituents are selected from one or more R 5; R 5 is selected from alkyl and -(CH 2) n N(R a)R b; R a and R b are independently selected from hydrogen, alkyl and -C alkyl; alternatively R a and R b can be taken together with the nitrogen atom to which they are attached to form an optionally substituted 4-6 membered heterocyclyl containing 0-2 additional heteroatoms independently selected from O and N; wherein the optional substituent is alkyl; and 'n' is an integer selected from 0 and 1.
An unmanned aerial vehicle which is a rotorcraft (400, 500) and comprises: a plurality of propulsion modules, each comprising a motor and a rotor and coupled to a central body by a respective strut, wherein each strut has a top surface and a bottom surface and includes a fuel cell stack (452-455, 552-555) as a fuel cell system component and as a load bearing structural component; wherein each fuel cell stack (452-455, 552-555) comprises bipolar plates vertically aligned within the respective strut, and has an air inlet (456- 459) on a top surface of the strut and an air outlet on a bottom surface of the strut with an air flow path therebetween; and wherein each propulsion module is configured to provide oxidant and/or coolant to the associated fuel cell stack (452-455, 552-555). wherein each strut has a top surface and a bottom surface and includes a fuel cell stack (452-455, 552-555) as a fuel cell system component and as a load bearing structural component; wherein each fuel cell stack (452-455, 552-555) comprises bipolar plates vertically aligned within the respective strut, and has an air inlet (456- 459) on a top surface of the strut and an air outlet on a bottom surface of the strut with an air flow path therebetween; and wherein each propulsion module is configured to provide oxidant and/or coolant to the associated fuel cell stack (452-455, 552-555).
A method of extending a bandwidth of a first band speech signal to generate a second band speech signal wider than the first band speech signal and including the first band speech signal, the method comprising: receiving a segment of the first band speech signal having a low cut off frequency and a high cut off frequency; determining the low cut off frequency of the segment of the first band speech signal; amplifying low frequencies below the low cut off frequency of the segment of the first band speech signal to generate a bandwidth extension in low frequencies; using the bandwidth extension in the low frequencies to extend the first band speech signal below the low cut off frequency; determining the high cut off frequency of the segment of the first band speech signal; determining whether the segment of the first band speech signal is voiced or unvoiced; if the segment of the first band speech signal is voiced, applying a first bandwidth extension function to the segment of the first band speech signal to generate a first bandwidth extension in high frequencies; if the segment of the first band speech signal is unvoiced, applying a second bandwidth extension function to the segment of the first band speech signal to generate a second bandwidth extension in the high frequencies; and using the first bandwidth extension and the second bandwidth extension to extend the first band speech signal beyond the high cut off frequency. receiving a segment of the first band speech signal having a low cut off frequency and a high cut off frequency; determining the low cut off frequency of the segment of the first band speech signal; amplifying low frequencies below the low cut off frequency of the segment of the first band speech signal to generate a bandwidth extension in low frequencies; using the bandwidth extension in the low frequencies to extend the first band speech signal below the low cut off frequency; determining the high cut off frequency of the segment of the first band speech signal; determining whether the segment of the first band speech signal is voiced or unvoiced; if the segment of the first band speech signal is voiced, applying a first bandwidth extension function to the segment of the first band speech signal to generate a first bandwidth extension in high frequencies; if the segment of the first band speech signal is unvoiced, applying a second bandwidth extension function to the segment of the first band speech signal to generate a second bandwidth extension in the high frequencies; and using the first bandwidth extension and the second bandwidth extension to extend the first band speech signal beyond the high cut off frequency.
A build-up welding material consisting of: C in a content of 0.2 to 1.0 percent by mass; Si in a content of 0.2 to 0.5 percent by mass; Mn in a content of 0.5 to 2.0 percent by mass; Cr in a content of 15 to 30 percent by mass; Mo in a content of 0.2 to 6.0 percent by mass; W in a content of 0.1 to 1.5 percent by mass; optionally V in a content of 0.3 to 2.0 percent by mass; optionally Ni in a content of 0.3 to 6.0 percent by mass; and Fe and inevitable impurities in a total amount of 0.05 percent by mass or less as the remainder. C in a content of 0.2 to 1.0 percent by mass; Si in a content of 0.2 to 0.5 percent by mass; Mn in a content of 0.5 to 2.0 percent by mass; Cr in a content of 15 to 30 percent by mass; Mo in a content of 0.2 to 6.0 percent by mass; W in a content of 0.1 to 1.5 percent by mass; optionally V in a content of 0.3 to 2.0 percent by mass; optionally Ni in a content of 0.3 to 6.0 percent by mass; and Fe and inevitable impurities in a total amount of 0.05 percent by mass or less as the remainder.
A composition comprising a microRNA-inhibitor compound that inhibits at least one of miRNA-873-5p and miRNA-518d-5p for use in a method of treatment of a liver disease or condition in a subject, wherein when administrated to the subject the microRNA-inhibitor compound that inhibits at least one of miRNA-873-5p and miRNA-518d-5p decreases microRNA activity and increases glycine N-methyltransferase (GNMT) enzyme activity in at least one cell in the subject, and wherein the microRNA-inhibitor compound comprises one or more of an RNA molecule, an miRNA sponge compound, and an antisense inhibitor molecule.
A component of a gas turbine engine, the component comprising: an internal cooling cavity extending through an interior of the component; a baffle insert configured to be inserted into the internal cooling cavity; a plurality of trip strips extending upwardly from an exterior surface of the baffle insert spaced from an interior surface of the internal cooling cavity; characterised in that: the plurality of trip strips extend upwardly from the exterior surface of the baffle insert in a spiral configuration, configured to create a plurality of vortices at the exterior of the baffle insert; and in that the component further comprises at least one rib extending upwardly from the exterior surface of the baffle insert, configured to terminate the plurality of vortices, wherein the at least one rib is spaced from the interior surface of the internal cooling cavity. an internal cooling cavity extending through an interior of the component; a baffle insert configured to be inserted into the internal cooling cavity; a plurality of trip strips extending upwardly from an exterior surface of the baffle insert spaced from an interior surface of the internal cooling cavity; characterised in that: the plurality of trip strips extend upwardly from the exterior surface of the baffle insert in a spiral configuration, configured to create a plurality of vortices at the exterior of the baffle insert; and in that the component further comprises at least one rib extending upwardly from the exterior surface of the baffle insert, configured to terminate the plurality of vortices, wherein the at least one rib is spaced from the interior surface of the internal cooling cavity. the plurality of trip strips extend upwardly from the exterior surface of the baffle insert in a spiral configuration, configured to create a plurality of vortices at the exterior of the baffle insert; and in that the component further comprises at least one rib extending upwardly from the exterior surface of the baffle insert, configured to terminate the plurality of vortices, wherein the at least one rib is spaced from the interior surface of the internal cooling cavity.
A peptide wherein said peptide is a (4,12; 7,15) bicyclic peptide consisting of the sequence of SEQ ID NO: 20 for use in a method of preventing or treating inflammation of the gastrointestinal tract in a patient.
Refrigeration and/or freezing device comprising a compartment for storing products to be refrigerated or frozen, which compartment is closed by means of a door, wherein the door is a swing door which, in an unchanged configuration, can be pivotally opened selectively either to the right or to the left, wherein the door comprises push rods on the left and right, respectively, one end of which, preferably the upper end, is inserted into a receiver of the device in an initial position of the push rods, and which form axes for opening the swing door to the left or right, wherein the push rods are mounted so as to be vertically displaceable in the door, so that they can be guided out of the receiver in the vertical direction to adopt an activated position, wherein the push rods are biased against movement out of the respective receivers and out of the respective bearing blocks, preferably by means of a mechanical spring arranged on the door, wherein corresponding latching means are formed on the push rod and on the door, which, in the activated position of the push rod, come into latching connection and prevent a return of the push rod to its initial position, and wherein one structural element per push rod is respectively arranged on the device, preferably on the bearing blocks, said structural element being designed to release the latching connection when the door is being closed, wherein the latching means of the door are respectively arranged on a spring element with a first ramp and a second ramp opposite to the first ramp is respectively arranged on the bearing blocks, wherein the two opposing ramps (47, 34) are designed in such a way that, during the last phase of the closing movement of the door, the spring element is bent against the restoring force inherent therein in such a way that the latching means of the push rod is detached from the latching means of the door and the push rod is released for a vertical movement for returning to the initial position, wherein the other ends, preferably the lower ends of the push rods, are respectively plugged into a bearing block of the device, out of which they can be guided by vertical movement in the same direction.
A perfluoroelastomer composition comprising: a perfluoroelastomer; and a compound having a perylene skeleton, wherein the compound having a perylene skeleton is a compound other than perylene and 3,4,9,10-perylenetetracarboxylic acid diimide, and wherein the compound having a perylene skeleton is represented by a formula below: wherein R 1 and R 2 each independently represent an optionally substituted alkyl group, alkoxy group or aryl group. a perfluoroelastomer; and a compound having a perylene skeleton, wherein the compound having a perylene skeleton is a compound other than perylene and 3,4,9,10-perylenetetracarboxylic acid diimide, and wherein the compound having a perylene skeleton is represented by a formula below:
A battery system comprising: a system controller connected to a controller area network, CAN, bus; and a plurality of stations respectively connected to nodes of the CAN bus, wherein, a first station (200_1) of the plurality of stations is configured to detect that a first battery pack (300_1) has been coupled with the first station (200_1) and transmit a first detection signal (Detect_1) to the system controller, wherein the system controller is configured to provide a first wake-up signal (Wakeup_1) for waking up the first battery pack (300_1) to the first station (200_1), in response to the first detection signal (Detect_1), wherein the first station (200_1) is configured to wake up a first battery controller (310_1) of the first battery pack (300_1) in response to the first wake-up signal (Wakeup_1), and wherein the system controller is configured to transmit a command for allocating a first identifier, ID, corresponding to the first station (200_1) to the first battery controller (310_1) having a default ID via the CAN bus. a system controller connected to a controller area network, CAN, bus; and a plurality of stations respectively connected to nodes of the CAN bus, wherein, a first station (200_1) of the plurality of stations is configured to detect that a first battery pack (300_1) has been coupled with the first station (200_1) and transmit a first detection signal (Detect_1) to the system controller, wherein the system controller is configured to provide a first wake-up signal (Wakeup_1) for waking up the first battery pack (300_1) to the first station (200_1), in response to the first detection signal (Detect_1), wherein the first station (200_1) is configured to wake up a first battery controller (310_1) of the first battery pack (300_1) in response to the first wake-up signal (Wakeup_1), and wherein the system controller is configured to transmit a command for allocating a first identifier, ID, corresponding to the first station (200_1) to the first battery controller (310_1) having a default ID via the CAN bus.
A vacuum train system comprising at least one vehicle with at least one vehicle door and a track for the vehicle comprising at least one evacuated pipe and/or tunnel for the vehicle, the track comprising at least one station outside of said pipe and/or tunnel with at least one station door being arranged within the wall of the pipe and/or tunnel to selectively close and open the station towards the pipe and/or tunnel, the vehicle door and the station door being arranged to be in a corresponding position when the vehicle is at rest at the station, so that the vehicle is accessible when the vehicle door and the station door are open at the rest position of the vehicle, and comprising a door system comprising at least one inflatable and deflatable ring-shaped seal, which is positioned to surround the vehicle door and the station door (2, 4) when the doors are in their corresponding position and which in its inflated state fills the gap between the vehicle outer surface and the pipe and/or tunnel wall at the station and seals both doors (2, 4) and the space between the doors against the vacuum within the pipes and/or tunnels, and which inflatable and deflatable ring-shaped seal does not fill the gap when being in its deflated state, wherein one ring-shaped seal is permanently arranged around the station door and is inflatable by at least one fluid pump and/or by at least one tank for compressed gas arranged outside of the pipe and/or tunnel, characterised in that a second ring-shaped seal is permanently arranged around the vehicle door and is inflatable by at least one fluid pump and/or by a tank filled with compressed gas arranged within the vehicle and wherein the ring diameter of one of both seals is greater than the other, so that the ring-shaped seals follow each other in radial direction from the centre of the station door.