mhurhangee/ep-ind-claims huggingface dataset:
A vehicle front body structure (10; 60) comprising: a front bulk head formed into a rectangular shape as viewed from a front side; a pair of left and right front side frames extending longitudinally of a vehicle body at laterally outer sides of the front bulk head; and impact-absorbing members (21, 22; 61), having less rigidity than the front side frames, for absorbing an impact of a forward collision load, wherein the front bulk head comprises upper and lower stays (45, 46) extending laterally of the vehicle body, and a pair of left and right side stays extending vertically of the vehicle body, front ends of the front side frames are disposed at same positions longitudinally of the vehicle body as rear surfaces of the side stays and have first extending parts extending downward, wherein the front ends of the front side frames comprise flanges extending laterally inward; the lower stay having second extending parts extending laterally outward past the side stays to positions below the first extending parts, and front surfaces of the first extending parts, top surfaces of the second extending parts and outside surfaces of the side stays are connected together to form connected sections, the connected sections forming areas for disposing the impact-absorbing members (21, 22; 61), characterized in that the first extending parts extend downward along the rear surfaces of the side stays, and in that the side stays have a closed cross section, the flanges overlapping the closed cross sections of the side stays in the, longitudinal and lateral directions of the vehicle body. a front bulk head formed into a rectangular shape as viewed from a front side; a pair of left and right front side frames extending longitudinally of a vehicle body at laterally outer sides of the front bulk head; and impact-absorbing members (21, 22; 61), having less rigidity than the front side frames, for absorbing an impact of a forward collision load, wherein the front bulk head comprises upper and lower stays (45, 46) extending laterally of the vehicle body, and a pair of left and right side stays extending vertically of the vehicle body, front ends of the front side frames are disposed at same positions longitudinally of the vehicle body as rear surfaces of the side stays and have first extending parts extending downward, wherein the front ends of the front side frames comprise flanges extending laterally inward; the lower stay having second extending parts extending laterally outward past the side stays to positions below the first extending parts, and front surfaces of the first extending parts, top surfaces of the second extending parts and outside surfaces of the side stays are connected together to form connected sections, the connected sections forming areas for disposing the impact-absorbing members (21, 22; 61), characterized in that the first extending parts extend downward along the rear surfaces of the side stays, and in that the side stays have a closed cross section, the flanges overlapping the closed cross sections of the side stays in the, longitudinal and lateral directions of the vehicle body.
Transistor comprising: a substate of a first doping type; an epitaxial layer of the first doping type above the substrate; a channel layer of a second doping type, different from the first doping type, above the epitaxial layer; a multiplicity of trenches in the channel layer which extend into the epitaxial layer, each have a gate electrode situated within the trenches and are surrounded by a source terminal of the first doping type above the channel layer; a multiplicity of screening regions of the second doping type, which are arranged below the gate electrodes; wherein the screening regions below the trenches form with one another a group of screening regions and a plurality of screening regions are together routed to terminals for the screening regions for contact-connection; wherein a lattice is formed from first cells, wherein the first cells are formed from the channel terminal of the second doping type for contact-connecting the channel layer and a source terminal surrounding the channel terminal, wherein the first cells are surrounded by the trenches, wherein the lattice has gaps in which second cells are embedded, said second cells having the terminals for the screening regions for contact-connecting the group of screening regions; wherein the second cells have a diode terminal of the second doping type which is short-circuited to the source, as a result of which an integrated diode connected in parallel with the transistor is provided, wherein the diode is formed at the boundary between the channel layer and the epitaxial layer in the region of the second cells. a substate of a first doping type; an epitaxial layer of the first doping type above the substrate; a channel layer of a second doping type, different from the first doping type, above the epitaxial layer; a multiplicity of trenches in the channel layer which extend into the epitaxial layer, each have a gate electrode situated within the trenches and are surrounded by a source terminal of the first doping type above the channel layer; a multiplicity of screening regions of the second doping type, which are arranged below the gate electrodes; wherein the screening regions below the trenches form with one another a group of screening regions and a plurality of screening regions are together routed to terminals for the screening regions for contact-connection; wherein a lattice is formed from first cells, wherein the first cells are formed from the channel terminal of the second doping type for contact-connecting the channel layer and a source terminal surrounding the channel terminal, wherein the first cells are surrounded by the trenches, wherein the lattice has gaps in which second cells are embedded, said second cells having the terminals for the screening regions for contact-connecting the group of screening regions; wherein the second cells have a diode terminal of the second doping type which is short-circuited to the source, as a result of which an integrated diode connected in parallel with the transistor is provided, wherein the diode is formed at the boundary between the channel layer and the epitaxial layer in the region of the second cells.
A radius end mill, wherein a flute is formed at a tip outer periphery of an end mill body which rotates around an axis, wherein the tip outer peripheral side of the wall face of the flute which faces the rotational direction of the end mill is to be used as a corner cutting edge rake face, wherein a corner cutting edge forming a convex arc shape of which the rotation locus around the axis becomes convex toward the tip outer peripheral side is formed at a side ridge portion of the corner cutting edge rake face, wherein a gash is formed on the inner peripheral side of the corner cutting edge rake face, wherein the wall face of the gash which faces the rotational direction of the end mill is to be used as an end cutting edge rake face, and wherein an end cutting edge connected to the corner cutting edge and extending toward the inner peripheral side is formed at the tip-side side ridge portion of the end cutting edge rake face, characterized in that a tip of an intersection line between the corner cutting edge rake face and the end cutting edge rake face is located closer to the radial inner peripheral side with respect to the axis than the center of the convex arc that the corner cutting edge forms in the rotation locus around the axis, and extends from the rear end side in the direction of the axis more than the protruding end of the corner cutting edge in the direction of the axis.
A powder feeding apparatus comprising: a hopper having sidewalls and a bottom, wherein the bottom comprises first and second cylindrical rollers (106; 107) positioned adjacent to each other and configured so as to define a slot shaped opening between the two rollers in the hopper bottom, a drive system (110,111) for rotating the first and second rollers, and a control system for controlling the drive system, characterized in that the drive system and control system are configured to intermittently rotate the first roller independently of the second roller. a hopper having sidewalls and a bottom, wherein the bottom comprises first and second cylindrical rollers (106; 107) positioned adjacent to each other and configured so as to define a slot shaped opening between the two rollers in the hopper bottom, a drive system (110,111) for rotating the first and second rollers, and a control system for controlling the drive system, characterized in that the drive system and control system are configured to intermittently rotate the first roller independently of the second roller.
A method of arranging exchange of signals between user terminals in a cellular communication system and at least one base station including a central unit and a plurality of remote units, the method including: - exchanging at least one user signal with a corresponding user terminal simultaneously via at least two of said remote units; the method being characterized in that it comprises: - applying (280, 480), at said at least two remote units including a plurality of antenna elements, separate weighting functions to said user signal exchanged with said at least one user terminal, wherein said applying (280, 480) includes: - applying complex distributing weights to said signals exchanged with said at least one user terminal; and - applying (282, 284, 482, 484) complex beam-forming weights to said signals exchanged with said at least one user terminal. - exchanging at least one user signal with a corresponding user terminal simultaneously via at least two of said remote units; - applying (280, 480), at said at least two remote units including a plurality of antenna elements, separate weighting functions to said user signal exchanged with said at least one user terminal, wherein said applying (280, 480) includes: - applying complex distributing weights to said signals exchanged with said at least one user terminal; and - applying (282, 284, 482, 484) complex beam-forming weights to said signals exchanged with said at least one user terminal. - applying complex distributing weights to said signals exchanged with said at least one user terminal; and - applying (282, 284, 482, 484) complex beam-forming weights to said signals exchanged with said at least one user terminal.
Method for operating a charging system with multiple charging points for charging electrical consumers, for example electric vehicles, - wherein the charging system is connected to a power grid having multiple phases (11, 12, 13, 14), - wherein phase currents of the phases (11, 12, 13, 14) of the power grid are measured at a balance point, - wherein power specifications are transmitted to electrical consumers connected to one of the charging points, - wherein, for each charging point individually, the power specification is changed regularly for a predefined test time interval and the resulting change of the phase currents is measured at the balance point, and that it is determined from the resulting change in the phase currents whether such a consumer is still connected to the charging point, whether the consumer is charging with a significant current and/or whether the consumer could charge with a higher current, - wherein at each charging point the change in power specification is repeated after a predefined repetition time interval, characterised in that - each charging point is connected to exactly one phase (11, 12, 13) of the phases (11, 12, 13). - wherein the charging system is connected to a power grid having multiple phases (11, 12, 13, 14), - wherein phase currents of the phases (11, 12, 13, 14) of the power grid are measured at a balance point, - wherein power specifications are transmitted to electrical consumers connected to one of the charging points, - wherein, for each charging point individually, the power specification is changed regularly for a predefined test time interval and the resulting change of the phase currents is measured at the balance point, and that it is determined from the resulting change in the phase currents whether such a consumer is still connected to the charging point, whether the consumer is charging with a significant current and/or whether the consumer could charge with a higher current, - wherein at each charging point the change in power specification is repeated after a predefined repetition time interval, - each charging point is connected to exactly one phase (11, 12, 13) of the phases (11, 12, 13).
A golf club head comprising: a body defining a ball striking face, a crown, a sole, and an internal cavity defined at least in part by an inner surface of the ball striking face, an underside surface of the crown, and an internal surface of the sole, wherein a center of gravity of the club head is positioned within the internal cavity of the club head, the body having an interface area proximate a central region of the body, the body further having a first leg extending away from the interface area and a second leg extending away from the interface area wherein a void is defined between the first leg and the second leg, the body further defining a cover that extends over the void, wherein the first leg has a first wall extending between an underside of the cover and the sole, and the second leg has a second wall extending between the underside of the cover and the sole. a body defining a ball striking face, a crown, a sole, and an internal cavity defined at least in part by an inner surface of the ball striking face, an underside surface of the crown, and an internal surface of the sole, wherein a center of gravity of the club head is positioned within the internal cavity of the club head, the body having an interface area proximate a central region of the body, the body further having a first leg extending away from the interface area and a second leg extending away from the interface area wherein a void is defined between the first leg and the second leg, the body further defining a cover that extends over the void, wherein the first leg has a first wall extending between an underside of the cover and the sole, and the second leg has a second wall extending between the underside of the cover and the sole.
A cage holding at least one needle roller in a pocket (5, 15, 6, 16,) for accommodating said needle roller(s), including an upper member (3, 13, 13') and a lower member (4, 14, 14'), wherein the upper member and the lower member hold the needle roller(s) in a manner sandwiching the same; wherein the upper member (3, 13, 13') and the lower member (4, 14, 14') are fixed to each other by caulking at a radially outer end portion of the cage, and the upper member (3, 13, 13') and the lower member (4, 14, 14') are further fixed to each other by caulking at a radially inner end portion of the cage; wherein inner plate portions (3d, 4d; 13d, 14d) of the upper member (3, 13, 13') and the lower member (4, 14, 14') provided at the radially inner end portion of the cage, respectively and outer plate portions (3b, 4b; 13b, 14b) of the upper member (3, 13, 13') and the lower member (4, 14, 14'), respectively provided at the radially outer end portion of the cage are superposed, wherein each of the inner plate portions (3d, 4d; 13d, 14d) includes a radially extending part and one of them includes an axially extending bent innermost portion, and each of the outer plate portions (3b, 4b; 13b, 14b) includes a radially extending part and one of them includes an axially extending bent outermost portion; and wherein a roller holding portion (5a, 15a, 6a, 16a) provided in said pocket (5, 15; 6, 16) has a length (La, la) within a range of 30% to 80% of a length (Lp) in a radial direction of said pocket (5, 15; 6, 16) such that the roller holding portion (5a, 15a; 6a, 16a) has a length in a radial direction shorter than the combined length of all needle rollers in the pocket (5, 15; 6, 16), and the pocket (5a, 15a; 6a, 16a) where the needle roller(s) is/are arranged extends partly into both the radially inner and radially outer regions where the inner and outer plate portions (3d, 4d; 13d, 14d; 3b, 4b; 13b, 14b) are superposed, characterized in that the upper member (3, 13, 13') and the lower member (4, 14, 14') are in planar contact with each other at the radially extending parts of the outer plate portions (3b, 4b; 13b, 14b), and the upper member (3, 13, 13') and the lower member (4, 14, 14') are further in planar contact with each other at the radially extending parts of the inner plate portions (3d, 4d; 13d, 14d); and a surface of the upper member(3, 13, 13') and the lower member (4, 14, 14') of the cage is hardened in a depth range between 3μm and 100μm.
Arrangement with two component halves (102, 103) and a seal for sealing the component halves (102, 103), comprising the following features: two sealing bodies (101a, 101b) which are formed symmetrically to one another and which are connected to one another in a plane of symmetry, wherein the first sealing body engages in an at least radially or also additionally axially sealing manner in a groove (102a, 604a) of the first component half; and wherein the second sealing body engages in an at least radially or also additionally axially sealing manner in a groove of the second component half in order to seal the two component halves (102, 103) against each other, wherein the seal is formed along a closed line contour predetermined by the course of the groove, wherein the seal is formed as a one-piece elastomer extrusion-molded part, which is inserted, with excess length, into one of the grooves (102a, 103a) whereby a closed sealing profile ring is formed at which a sealing compression is generated at the front-side abutting surfaces by the excess length. two sealing bodies (101a, 101b) which are formed symmetrically to one another and which are connected to one another in a plane of symmetry, wherein the first sealing body engages in an at least radially or also additionally axially sealing manner in a groove (102a, 604a) of the first component half; and wherein the second sealing body engages in an at least radially or also additionally axially sealing manner in a groove of the second component half in order to seal the two component halves (102, 103) against each other, wherein the seal is formed along a closed line contour predetermined by the course of the groove, wherein the seal is formed as a one-piece elastomer extrusion-molded part, which is inserted, with excess length, into one of the grooves (102a, 103a) whereby a closed sealing profile ring is formed at which a sealing compression is generated at the front-side abutting surfaces by the excess length.
A line pipe made of duplex stainless steel comprising: a chemical composition consisting of, in mass percent, C: at most 0.020%, Si: 0.20 to 1.00%, Mn: 0.03 to 8.00%, P: at most 0.040%, S: at most 0.0100%, W: at most 0.1%, Cu: more than 2.00% and at most 4.00%, Ni: 4.00 to 8.00%, Cr: 20.0 to 28.0%, Mo: 0.50 to 2.00%, N: 0.100 to 0.350%, and sol. Al: 0.003 to 0.040%, and optionally V: at most 1.50%, Ca: at most 0.0200%, Mg at most 0.020%, B: at most 0.0200%, rare earth metal: at most 0.2000%, the balance being Fe and impurities, and satisfying Expression and Expression; a structure having a ferrite rate of at least 50%; and a yield strength of at least 550 MPa: 2.2 Cr + 7 Mo + 3 Cu > 66 Cr + 11 Mo + 10 Ni < 12 Cu + 30 N where a content (mass percent) of each element in the steel is substituted into a symbol of each element in Expression and Expression. a chemical composition consisting of, in mass percent, C: at most 0.020%, Si: 0.20 to 1.00%, Mn: 0.03 to 8.00%, P: at most 0.040%, S: at most 0.0100%, W: at most 0.1%, Cu: more than 2.00% and at most 4.00%, Ni: 4.00 to 8.00%, Cr: 20.0 to 28.0%, Mo: 0.50 to 2.00%, N: 0.100 to 0.350%, and sol. Al: 0.003 to 0.040%, and optionally V: at most 1.50%, Ca: at most 0.0200%, Mg at most 0.020%, B: at most 0.0200%, rare earth metal: at most 0.2000%, the balance being Fe and impurities, and satisfying Expression and Expression; a structure having a ferrite rate of at least 50%; and a yield strength of at least 550 MPa: 2.2 Cr + 7 Mo + 3 Cu > 66 Cr + 11 Mo + 10 Ni < 12 Cu + 30 N where a content (mass percent) of each element in the steel is substituted into a symbol of each element in Expression and Expression.
Open-loop and/or closed-loop control system for an agricultural utility vehicle comprising a distributor linkage for applying material, such as fertiliser, plant protection agents or seeds, which extends transversely to the direction of travel and has a centre part and two lateral extension arms connected by joints which are connected to the centre part and have a plurality of linkage sections which can be folded in relative to one another in the transport position, can be folded out in the working position, at least one hydraulic device being assigned to each extension arm, wherein the distributor linkage can be transferred from a transport position into an operating position, and wherein the system has at least one sensor (15a, b) and a data processing unit which is configured in such a way that the signals of the at least one sensor (15a, b) are processed and on the basis of which an actuating signal for the hydraulic device is generated, and the hydraulic device can be controlled for adjusting the damping of vibrations occurring on the distributor linkage in the direction of travel, characterised in that the sensor (15a, b) is designed such that a pressure change occurring due to vibrations of the distributor linkage can be determined at the hydraulic device.
A noise estimation control method, comprising: receiving an input audio signal detected within a space; receiving a reference audio signal from a node on the audio path between a receiver and a speaker, the receiver receiving an incoming signal from a far side communication device and passing said incoming signal to the speaker to be transmitted as an aural signal into the space; processing the input audio signal and the reference audio signal by a signal processor to determine a coherence value based on an amount of the aural signal that is included in the input audio signal; determining a background noise level of the input audio signal; and calculating an amount to adjust a stored background noise estimate by the signal processor based on the coherence value and the background noise level of the input audio signal. receiving an input audio signal detected within a space; receiving a reference audio signal from a node on the audio path between a receiver and a speaker, the receiver receiving an incoming signal from a far side communication device and passing said incoming signal to the speaker to be transmitted as an aural signal into the space; processing the input audio signal and the reference audio signal by a signal processor to determine a coherence value based on an amount of the aural signal that is included in the input audio signal; determining a background noise level of the input audio signal; and calculating an amount to adjust a stored background noise estimate by the signal processor based on the coherence value and the background noise level of the input audio signal.
Horizontal wood splitter, having a working area which is delimited by a fixed splitting tool and a displaceable pressure plate opposite thereto, and having a protection housing which is assigned to the working area and comprises several housing parts which can be moved towards each other, by means of which the working area of the splitter can be shielded from the outside for carrying out a splitting operation and can be partially exposed for the insertion and removal of splitting material, characterized in that the protection housing is of tunnel-shaped design, is subdivided over its length and can be extended and shortened telescopically in the working direction of the splitter.
A binding peptide having a TSP repeatable motif, wherein said binding peptide comprises an amino acid sequence that has at least 85% sequence identity to SEQ ID NO: 8, 24 or 80, and wherein said binding peptide binds to a tea or wine stain.