mhurhangee/ep-ind-claims huggingface dataset:
A semiconductor switching circuit (10, 110, 210, 310, 410, 510, 610, 710, 810), for use in a HVDC power converter, comprising: a main current branch including a main semiconductor switching element and through which current flows when the main semiconductor switching element is switched on; an auxiliary current branch connected in parallel or inverse-parallel with the main current branch, the auxiliary current branch including an auxiliary circuit (18, 18a, 18b), the auxiliary circuit (18, 18a, 18b) including a plurality of active auxiliary semiconductor switching elements connected to form an active switching bridge, the auxiliary current branch further including an energy storage device and/or an impedance device, the active switching bridge having a control unit operatively connected therewith, characterised by the control unit being configured to switch the active switching bridge to connect the auxiliary circuit (18, 18a, 18b) into and out of circuit with the main current branch and thereby selectively create an alternative current path via the auxiliary current branch whereby current flowing through the main current branch is diverted to flow through the alternative current path to regulate one or more of current flowing through the main semiconductor switching element and voltage appearing across the main semiconductor switching element, wherein the control unit is configured to switch the active switching bridge to arrange the alternative current path to selectively pass through the energy storage device and/or impedance device. a main current branch including a main semiconductor switching element and through which current flows when the main semiconductor switching element is switched on; an auxiliary current branch connected in parallel or inverse-parallel with the main current branch, the auxiliary current branch including an auxiliary circuit (18, 18a, 18b), the auxiliary circuit (18, 18a, 18b) including a plurality of active auxiliary semiconductor switching elements connected to form an active switching bridge, the auxiliary current branch further including an energy storage device and/or an impedance device, the active switching bridge having a control unit operatively connected therewith, characterised by the control unit being configured to switch the active switching bridge to connect the auxiliary circuit (18, 18a, 18b) into and out of circuit with the main current branch and thereby selectively create an alternative current path via the auxiliary current branch whereby current flowing through the main current branch is diverted to flow through the alternative current path to regulate one or more of current flowing through the main semiconductor switching element and voltage appearing across the main semiconductor switching element, wherein the control unit is configured to switch the active switching bridge to arrange the alternative current path to selectively pass through the energy storage device and/or impedance device.
A method for determining and processing phase resolved partial discharge patterns, comprising: - determining, in a sequential manner, on at least one medium-voltage or high-voltage conductor at least two phase resolved partial discharge patterns with a partial discharge monitoring system in a medium-voltage or high-voltage compartment in different frequency ranges; - processing, with a processing unit, the phase resolved partial discharge patterns to achieve electronically processible data; - storing the electronically processible data of the phase resolved partial discharge pattern in a memory area, separately for each determined pattern; - processing the data of the phase resolved partial discharge patterns with the electronic data processing unit that is further configured to classify the patterns, or a subset thereof, whether they contain mostly partial discharges or partial discharges and values related to noise. - determining, in a sequential manner, on at least one medium-voltage or high-voltage conductor at least two phase resolved partial discharge patterns with a partial discharge monitoring system in a medium-voltage or high-voltage compartment in different frequency ranges; - processing, with a processing unit, the phase resolved partial discharge patterns to achieve electronically processible data; - storing the electronically processible data of the phase resolved partial discharge pattern in a memory area, separately for each determined pattern; - processing the data of the phase resolved partial discharge patterns with the electronic data processing unit that is further configured to classify the patterns, or a subset thereof, whether they contain mostly partial discharges or partial discharges and values related to noise.
A computer-implemented method of operating an electronic device having a display and means for receiving user input, the method comprising: in response to a user selection of one or more items displayed in a graphical user interface on the display, displaying on the display a menu adjacent an edge of the display, the menu containing one or more icons, each icon representing a function and being selectable by the user and the menu containing only icons that represent functions capable of being performed by the device on the one or more items; in response to detection of a user input in relation to one of the icons, causing the device to display a description of the function of the icon, wherein the description is displayed individually projecting from the menu; and in response to receipt of a menu enlarging user input, displaying a description of the function of each icon. in response to a user selection of one or more items displayed in a graphical user interface on the display, displaying on the display a menu adjacent an edge of the display, the menu containing one or more icons, each icon representing a function and being selectable by the user and the menu containing only icons that represent functions capable of being performed by the device on the one or more items; in response to detection of a user input in relation to one of the icons, causing the device to display a description of the function of the icon, wherein the description is displayed individually projecting from the menu; and in response to receipt of a menu enlarging user input, displaying a description of the function of each icon.
A cylinder mounting arrangement of a mining vehicle having a frame, the cylinder mounting arrangement including: a frame of the mining vehicle; and at least one hydraulic cylinder mounted to the frame of the vehicle, the cylinder having a cylinder pin for the mounting, characterized in that the frame has an opening through which the cylinder can be inserted inside the frame and also removed, and that a mounting element has been assembled to one end of the cylinder, the mounting element including a front plate being assembled against the outside of the frame covering the opening at least partially and two ears (8") for the attachment to the cylinder pin, and that the front plate is fixed to the frame by mounting bolts or screws from the outside the frame.
A multi-element transmit coil for a magnetic resonance imaging system, wherein the multi-element transmit coil comprises: - multiple surface coil elements, wherein each surface coil element comprises a coil circuit, wherein each coil circuit comprises a radio-frequency sensor (106, 604, 704, 804), wherein the radio-frequency sensor comprises a current sensor and/or a voltage sensor; wherein the multi-element transmit coil further comprises for each radio-frequency sensor - a local power monitoring unit with an analog-to-digital converter which is directly connected to its radio-frequency sensor, wherein - each local power monitoring unit comprises a processor connected to its analog to digital converter, wherein - each processor is configured to receive a radio-frequency measurement for its coil circuit using the local power monitoring unit's analog to digital converter connected to its radio-frequency sensor, wherein each processor is configured to generate specific absorption rate data from the radio-frequency measurement for its surface coil element, wherein the specific absorption rate data comprises an estimate of the specific absorption rate caused by its surface coil element; - an optical data transmission system connected to each processor, wherein the optical data transmission system is configured to connect to a magnetic resonance imaging system controller (312, 330), wherein the optical data transmission system is configured to transfer the specific absorption rate data from each processor to the magnetic resonance imaging system controller. - multiple surface coil elements, wherein each surface coil element comprises a coil circuit, wherein each coil circuit comprises a radio-frequency sensor (106, 604, 704, 804), wherein the radio-frequency sensor comprises a current sensor and/or a voltage sensor; wherein the multi-element transmit coil further comprises for each radio-frequency sensor - a local power monitoring unit with an analog-to-digital converter which is directly connected to its radio-frequency sensor, wherein - each local power monitoring unit comprises a processor connected to its analog to digital converter, wherein - each processor is configured to receive a radio-frequency measurement for its coil circuit using the local power monitoring unit's analog to digital converter connected to its radio-frequency sensor, wherein each processor is configured to generate specific absorption rate data from the radio-frequency measurement for its surface coil element, wherein the specific absorption rate data comprises an estimate of the specific absorption rate caused by its surface coil element; - an optical data transmission system connected to each processor, wherein the optical data transmission system is configured to connect to a magnetic resonance imaging system controller (312, 330), wherein the optical data transmission system is configured to transfer the specific absorption rate data from each processor to the magnetic resonance imaging system controller.
A method for adding one additional image frame or a sequence of additional image frames to a stream of encoded image frames, wherein the stream of encoded image frames consists of image frames encoded by an encoder, the method comprising: detecting an event relating to one type out of a change of operation state of a sender of the stream of encoded image frames; and a change of connection state between the sender and a receiver of the stream of encoded image frames; depending on the type of the detected event, providing the one additional image frame or the sequence of additional image frames, wherein the one additional image frame or each additional image frame of the sequence of additional image frames comprises a reference to a preceding image frame and codes a predetermined visual change relative to the preceding image frame, wherein the predetermined visual change is indicative of the type of the detected event; and adding the one additional image frame or the sequence of additional image frames to the stream of encoded image frames to obtain a combined stream of image frames to be decoded by a decoder and displayed on a display thereby displaying the predetermined visual changes indicative of the detected event. detecting an event relating to one type out of a change of operation state of a sender of the stream of encoded image frames; and a change of connection state between the sender and a receiver of the stream of encoded image frames; a change of operation state of a sender of the stream of encoded image frames; and a change of connection state between the sender and a receiver of the stream of encoded image frames; depending on the type of the detected event, providing the one additional image frame or the sequence of additional image frames, wherein the one additional image frame or each additional image frame of the sequence of additional image frames comprises a reference to a preceding image frame and codes a predetermined visual change relative to the preceding image frame, wherein the predetermined visual change is indicative of the type of the detected event; and adding the one additional image frame or the sequence of additional image frames to the stream of encoded image frames to obtain a combined stream of image frames to be decoded by a decoder and displayed on a display thereby displaying the predetermined visual changes indicative of the detected event.
An auxetic structure comprising: an elastically rigid body with: a plurality of apertures extending through the elastically rigid body, the plurality of apertures being arranged in a first array of rows and columns; and a plurality of protrusions projecting from the elastically rigid body, the plurality of protrusions being arranged in a second array of rows and columns, each of the protrusions being elongated and having a major axis perpendicular to a minor axis, the minor axes of the protrusions being parallel to the rows of the second array and the major axes of the protrusions being parallel to the columns of the second array, the plurality of protrusions being interleaved with the plurality of apertures, wherein the plurality of apertures is cooperatively configured with the plurality of protrusions to provide a predefined porosity while exhibiting a negative Poisson's Ratio behavior under macroscopic planar loading conditions. an elastically rigid body with: a plurality of apertures extending through the elastically rigid body, the plurality of apertures being arranged in a first array of rows and columns; and a plurality of protrusions projecting from the elastically rigid body, the plurality of protrusions being arranged in a second array of rows and columns, each of the protrusions being elongated and having a major axis perpendicular to a minor axis, the minor axes of the protrusions being parallel to the rows of the second array and the major axes of the protrusions being parallel to the columns of the second array, the plurality of protrusions being interleaved with the plurality of apertures, a plurality of apertures extending through the elastically rigid body, the plurality of apertures being arranged in a first array of rows and columns; and a plurality of protrusions projecting from the elastically rigid body, the plurality of protrusions being arranged in a second array of rows and columns, each of the protrusions being elongated and having a major axis perpendicular to a minor axis, the minor axes of the protrusions being parallel to the rows of the second array and the major axes of the protrusions being parallel to the columns of the second array, the plurality of protrusions being interleaved with the plurality of apertures, wherein the plurality of apertures is cooperatively configured with the plurality of protrusions to provide a predefined porosity while exhibiting a negative Poisson's Ratio behavior under macroscopic planar loading conditions.
Differential cylinder for a hydromechanical drive for actuating an electrical switch, in particular a high-voltage switch, comprising: - a first pressure region for supplying with a working pressure; - a second pressure region; - a piston, which is capable of moving in a range of movement and which is movable depending on a pressure difference between the first and second pressure regions (3, 4); - a damping device which, in the event of a movement of the piston in the direction of the second pressure region, provides additional damping with respect to the movement of the piston in a section of the range of movement, wherein the additional damping is set automatically, characterized in that the damping device has a damping chamber, at the bottom of which oil passages (9, 13) are arranged, a closure element, which is clamped securely in place and has spring properties, is arranged underneath the oil passages (9, 13), and the closure element clamped securely in place is subjected to a prevailing damping pressure on the oil passage closed by it and regulates the damping pressure. - a first pressure region for supplying with a working pressure; - a second pressure region; - a piston, which is capable of moving in a range of movement and which is movable depending on a pressure difference between the first and second pressure regions (3, 4); - a damping device which, in the event of a movement of the piston in the direction of the second pressure region, provides additional damping with respect to the movement of the piston in a section of the range of movement, wherein the additional damping is set automatically, characterized in that the damping device has a damping chamber, at the bottom of which oil passages (9, 13) are arranged, a closure element, which is clamped securely in place and has spring properties, is arranged underneath the oil passages (9, 13), and the closure element clamped securely in place is subjected to a prevailing damping pressure on the oil passage closed by it and regulates the damping pressure.
A toner comprising a toner particle containing an amorphous polyester resin, a crystalline polyester resin, wax, and a colorant, wherein a weight-average molecular weight (Mw) of the crystalline polyester resin is from 5000 to 14,000; the crystalline polyester resin contains 0.5 mass% to 15.0 mass% of a segment derived from one or more aliphatic compounds selected from the group consisting of aliphatic monocarboxylic acids with a carbon number of 8 to 20 and aliphatic monohydric alcohols with a carbon number of 8 to 20; and in a molecular weight distribution, measured by gel permeation chromatography, of a chloroform soluble matter of the crystalline polyester resin, a content ratio of components with the number average molecular weight of 1000 or less is 5 mass% or less. a weight-average molecular weight (Mw) of the crystalline polyester resin is from 5000 to 14,000; the crystalline polyester resin contains 0.5 mass% to 15.0 mass% of a segment derived from one or more aliphatic compounds selected from the group consisting of aliphatic monocarboxylic acids with a carbon number of 8 to 20 and aliphatic monohydric alcohols with a carbon number of 8 to 20; and in a molecular weight distribution, measured by gel permeation chromatography, of a chloroform soluble matter of the crystalline polyester resin, a content ratio of components with the number average molecular weight of 1000 or less is 5 mass% or less.
A sliding door with a running gear for guiding the sliding door in a runner rail, the running gear being adapted to be hooked into the runner rail and comprising a running gear frame having an upper side and a lower side, with a fastening device for fastening the running gear to a door leaf of the sliding door, and with a roller supported on an axle, the axle being arranged at the running gear frame, wherein the running gear frame comprises an oblong hole for receiving the axle of the roller and a height adjustment means of the sliding door is arranged at the axle, wherein a height adjustment of the sliding door is realizable via the height adjustment means in a state in which the sliding door is hooked into the runner rail, and wherein the position of the axle in the oblong hole is adjustable via the height adjustment means in the state in which the running gear is guided along the running rail, the height adjustment means comprising an operating element at the lower side of the running gear frame, characterized in that the axle comprises a recess into which the height adjustment means extends or which is penetrated by the height adjustment means.
A -germacrene D analogue of general formula: wherein R 1 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 2 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 3 is methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 4 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 5 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl. R 1 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 2 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 3 is methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 4 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl; R 5 is H, methyl, ethyl, n -propyl, iso -propyl or cyclopropyl.
A compound represented by the formula: wherein R 1 is an optionally substituted C 1-6 alkylsulfonyl group, an optionally substituted mono- or di-C 1-6 alkylaminosulfonyl group, an optionally substituted 3- to 6-membered cyclylsulfonyl group, a formylcarbonyl group, a carboxycarbonyl group, a carbamoylcarbonyl group, an optionally substituted C 1-6 alkyl-carbonyl group, an optionally substituted C 1-6 alkoxy-carbonyl group, an optionally substituted mono- or di-C 1-6 alkyl-carbamoyl group, an optionally substituted C 1-6 alkyl-carbonyl-carbonyl group, an optionally substituted C 1-6 alkoxy-carbonyl-carbonyl group, an optionally substituted mono- or di-C 1-6 alkyl-carbamoyl-carbonyl group or an optionally substituted 3- to 6-membered cyclylcarbonyl group; R 2 and R 3 are each independently a hydrogen atom, an optionally substituted C 1-6 alkyl group or a halogen atom; X is an optionally substituted methylene group, NR a or an oxygen atom; R a is a hydrogen atom or an optionally substituted C 1-6 alkyl group; Y and Z are each independently a carbon atom, CH or a nitrogen atom; is Z-Y or Z=Y; Ring A is an optionally further substituted 5- or 6-membered nitrogen-containing non-aromatic heterocycle; L is an optionally substituted methylene group, an oxygen atom, -O-L 1 -, -L 1 -O- or -L 1 -L 2 -; L 1 and L 2 are each independently an optionally substituted methylene group; and Ring B is an optionally further substituted 4- to 7-membered ring, or a salt thereof. R 1 is an optionally substituted C 1-6 alkylsulfonyl group, an optionally substituted mono- or di-C 1-6 alkylaminosulfonyl group, an optionally substituted 3- to 6-membered cyclylsulfonyl group, a formylcarbonyl group, a carboxycarbonyl group, a carbamoylcarbonyl group, an optionally substituted C 1-6 alkyl-carbonyl group, an optionally substituted C 1-6 alkoxy-carbonyl group, an optionally substituted mono- or di-C 1-6 alkyl-carbamoyl group, an optionally substituted C 1-6 alkyl-carbonyl-carbonyl group, an optionally substituted C 1-6 alkoxy-carbonyl-carbonyl group, an optionally substituted mono- or di-C 1-6 alkyl-carbamoyl-carbonyl group or an optionally substituted 3- to 6-membered cyclylcarbonyl group; R 2 and R 3 are each independently a hydrogen atom, an optionally substituted C 1-6 alkyl group or a halogen atom; X is an optionally substituted methylene group, NR a or an oxygen atom; R a is a hydrogen atom or an optionally substituted C 1-6 alkyl group; Y and Z are each independently a carbon atom, CH or a nitrogen atom; is Z-Y or Z=Y; Ring A is an optionally further substituted 5- or 6-membered nitrogen-containing non-aromatic heterocycle; L is an optionally substituted methylene group, an oxygen atom, -O-L 1 -, -L 1 -O- or -L 1 -L 2 -; L 1 and L 2 are each independently an optionally substituted methylene group; and Ring B is an optionally further substituted 4- to 7-membered ring, or a salt thereof.