mhurhangee/ep-ind-claims huggingface dataset:
A method for reintroducing exhaust gas to the intake of an internal-combustion engine wherein, during the engine exhaust phase, part of the exhaust gas contained in combustion chamber of cylinder of the engine is fed, for an operating range of this engine, into a first fluid circulation circuit and the other part of said gas is discharged into an exhaust circuit, characterized in that the method consists: - during the engine intake phase, in cooling the exhaust gas fed into first fluid circulation circuit, - in mixing the cooled recirculated exhaust gas with fresh supply air coming from engine supply circuit, - in feeding the recirculated exhaust gas/supply air mixture into a second fluid circulation circuit, and - in cooling said mixture fed into second circuit prior to allowing it into combustion chamber. - during the engine intake phase, in cooling the exhaust gas fed into first fluid circulation circuit, - in mixing the cooled recirculated exhaust gas with fresh supply air coming from engine supply circuit, - in feeding the recirculated exhaust gas/supply air mixture into a second fluid circulation circuit, and - in cooling said mixture fed into second circuit prior to allowing it into combustion chamber.
A servo system assembly for hydrostatic pumps and motors, comprising: a servo piston mounted within a servo piston cylinder; a bore that extends through the servo piston wherein a guide rod is received within the bore and extends beyond the servo piston and is received within the servo piston cylinder characterized in that a pair of bushings is connected within each end of the servo piston around the guide rod; a servo piston mounted within a servo piston cylinder; a bore that extends through the servo piston wherein a guide rod is received within the bore and extends beyond the servo piston and is received within the servo piston cylinder characterized in that a pair of bushings is connected within each end of the servo piston around the guide rod;
A grinding device for an automatic coffee machine, comprising: - a support body; - a lower grinder and an upper grinder arranged coaxially with respect to an axis and delimiting a gap where the grinding is performed; - a motor for driving at least one of said grinders (3,4) in rotation about said axis; - an adjustment ring nut for adjusting the width of said gap having a means for transforming a rotation thereof about said axis into a translation of at least one of said grinders in the direction of said axis; and - a gear for driving said ring nut in rotation; said gear comprising a toothed wheel arc engaging with a pinion, and a means being provided for fixing said toothed wheel arc in an adjustable position on said ring nut, characterised in that said adjustment ring nut has an inner horizontal perimeter guide groove wherein an outer horizontal perimeter flange of said upper grinder is slidably engaged, said support body having a cam tilted with respect to said axis and said adjustment ring nut comprising a feeler of said cam for its movement along said axis, raising or lowering depending on the direction of the rotation of said adjustment ring nut, said upper grinder although not rotating being drawn in translation upwards or downwards along said axis solidly with said adjustment ring nut. - a support body; - a lower grinder and an upper grinder arranged coaxially with respect to an axis and delimiting a gap where the grinding is performed; - a motor for driving at least one of said grinders (3,4) in rotation about said axis; - an adjustment ring nut for adjusting the width of said gap having a means for transforming a rotation thereof about said axis into a translation of at least one of said grinders in the direction of said axis; and - a gear for driving said ring nut in rotation; said gear comprising a toothed wheel arc engaging with a pinion, and a means being provided for fixing said toothed wheel arc in an adjustable position on said ring nut,
A client device for a wireless communication system, the client device being configured to determine at least one time-frequency resource allocated for a random access preamble; determine a modulation sequence for the random access preamble, wherein the modulation sequence is based on a first sequence and a second sequence, the first sequence being a sequence from a set of near-orthogonal sequences and the second sequence being a sequence from a set of constant envelope sequences; transmit a signal comprising the random access preamble to a network access node, wherein the random access preamble comprises the modulation sequence mapped onto the determined time-frequency resources; wherein the time-frequency resources of the wireless communication system are divided into disjoint frequency subbands, and characterized in that the allocation of the time frequency resources for the random access preamble is the same in each of the disjoint frequency subbands; the time-frequency resources allocated for the random access preamble comprises a plurality of subcarriers, and wherein a length of the first sequence is equal to the number of subcarriers in each of the disjoint frequency subbands allocated for the random access preamble, and wherein a length of the second sequence is equal to the total number of subcarriers from all of the disjoint frequency subbands allocated for the random access preamble; and that the first sequence is repeated so that a length of the repeated first sequence is equal to a length of the second sequence. determine at least one time-frequency resource allocated for a random access preamble; determine a modulation sequence for the random access preamble, wherein the modulation sequence is based on a first sequence and a second sequence, the first sequence being a sequence from a set of near-orthogonal sequences and the second sequence being a sequence from a set of constant envelope sequences; transmit a signal comprising the random access preamble to a network access node, wherein the random access preamble comprises the modulation sequence mapped onto the determined time-frequency resources; wherein the time-frequency resources of the wireless communication system are divided into disjoint frequency subbands, and characterized in that the allocation of the time frequency resources for the random access preamble is the same in each of the disjoint frequency subbands; the time-frequency resources allocated for the random access preamble comprises a plurality of subcarriers, and wherein a length of the first sequence is equal to the number of subcarriers in each of the disjoint frequency subbands allocated for the random access preamble, and wherein a length of the second sequence is equal to the total number of subcarriers from all of the disjoint frequency subbands allocated for the random access preamble; and that the first sequence is repeated so that a length of the repeated first sequence is equal to a length of the second sequence.
Hand-operated cutting machine, in particular power handsaw or wall groove milling tool, with a guide element, in particular a guide plate, which can be placed on a base by its underside, and with a drive assembly having a drive motor located in a machine housing and a tool holder drivable about an axis of rotation for a cutting tool, in particular a saw blade, which can be guided in a working direction to produce a parting cut in the workpiece, wherein the drive assembly is mounted on the guide element for pivoting by means of a mitre bearing assembly about a mitre axis extending parallel to the working direction, which mitre bearing assembly comprises a front mitre bearing as viewed in the working direction and a rear mitre bearing as viewed in the working direction at a longitudinal distance from the front mitre bearing, wherein the mitre bearings have fixing means, which can be operated by means of an operating handle between a fixing position, in which the drive assembly is fixed to the guide element while being stationary with respect to the mitre axis, and a release position, in which the drive assembly is pivotable about the mitre axis with respect to the guide element, wherein the operating handle is located at a mitre bearing and a force transmission assembly is provided between the mitre bearings for transmitting the force of the operating handle to the other mitre bearing, characterised in that the operating handle and the force transmission assembly are located at the drive assembly and pivot therewith about the mitre axis, the fixing means being designed for fixing both mitre bearings (31, 32) by means of the operating handle.
Computer-implemented method for estimating a road profile in a road section in the driving direction in front of a vehicle, wherein the method includes the following steps: recognizing front headlights and/or taillights of other road users in an image of the road section by using object recognition or pattern recognition, wherein brightness values in the image are evaluated and image regions having brightness values above a definable threshold value are recognized as front headlights and/or taillights; ascertaining positions of the front headlights and/or taillights based on the image of the road section relative to one another and/or relative to a current alignment or driving direction of the vehicle, wherein a real position relative to the vehicle is derived from the position in the image; and determining the road profile in a road section in the driving direction in front of the vehicle by using the ascertained positions of the front headlights and/or taillights by horizontally connecting the ascertained positions of pairs of front headlights and/or taillights as belonging to a single vehicle, wherein mutually corresponding front headlights and/or taillights are assigned to one another in order to form the pairs, wherein positions of adjacent ones of the mutually assigned front headlights and/or taillights are connected in order to obtain a position profile that maps the road profile. recognizing front headlights and/or taillights of other road users in an image of the road section by using object recognition or pattern recognition, wherein brightness values in the image are evaluated and image regions having brightness values above a definable threshold value are recognized as front headlights and/or taillights; ascertaining positions of the front headlights and/or taillights based on the image of the road section relative to one another and/or relative to a current alignment or driving direction of the vehicle, wherein a real position relative to the vehicle is derived from the position in the image; and determining the road profile in a road section in the driving direction in front of the vehicle by using the ascertained positions of the front headlights and/or taillights by horizontally connecting the ascertained positions of pairs of front headlights and/or taillights as belonging to a single vehicle, wherein mutually corresponding front headlights and/or taillights are assigned to one another in order to form the pairs, wherein positions of adjacent ones of the mutually assigned front headlights and/or taillights are connected in order to obtain a position profile that maps the road profile.
A sunscreen composition comprising a thickening additive composition wherein the thickening additive composition comprises: one or more substantially anhydrous solvent systems comprising 15% or less water, the solvent including one or more of esters, glycols, acids, oils, emulsions and hydrocarbons; and a thickening agent, wherein the thickening agent comprises a strongly swellable cross-linked polyvinylpyrrolidone having an aqueous gel volume of 15 to 150 mL/gm of polymer and a Brookfield viscosity in 5% aqueous solution of at least 10,000 cP at 25°C, measured using a Brookfield viscometer; wherein said thickening agent is from 1% to 6% by weight of said thickening additive composition.
Ex vivo-method for removal of tumor cells from intra-operatively salvaged blood comprising the following steps: - providing intra-operatively salvaged blood which may contain tumor cells; - contacting said intra-operatively salvaged blood with - at least one trifunctional bispecific antibody which comprises the following properties: a) binding to a T cell; b) binding to a tumor-associated antigen on a tumor cell; c) binding via its Fc-portion to an Fc-receptor positive cell, said antibody being capable of forming a 3-dimensional network with tumor cells contained in the blood, wherein the at least one antibody is contacted with said intra-operatively salvaged blood for a time period of 10 - 180 minutes which is sufficient to cross-link tumor cells and optionally immune cells and/or other tumor cells in order to obtain associates and/or aggregates, wherein said tumor cells, said other tumor cells and said immune cells are potentially present in the intra-operatively salvaged blood, and wherein said tumor cells are specifically recognized by said at least one antibody; and - mechanically removing said associates and/or aggregates from said intra-operatively salvaged blood. - providing intra-operatively salvaged blood which may contain tumor cells; - contacting said intra-operatively salvaged blood with - at least one trifunctional bispecific antibody which comprises the following properties: a) binding to a T cell; b) binding to a tumor-associated antigen on a tumor cell; c) binding via its Fc-portion to an Fc-receptor positive cell, said antibody being capable of forming a 3-dimensional network with tumor cells contained in the blood, wherein the at least one antibody is contacted with said intra-operatively salvaged blood for a time period of 10 - 180 minutes which is sufficient to cross-link tumor cells and optionally immune cells and/or other tumor cells in order to obtain associates and/or aggregates, wherein said tumor cells, said other tumor cells and said immune cells are potentially present in the intra-operatively salvaged blood, and wherein said tumor cells are specifically recognized by said at least one antibody; and a) binding to a T cell; b) binding to a tumor-associated antigen on a tumor cell; c) binding via its Fc-portion to an Fc-receptor positive cell, - mechanically removing said associates and/or aggregates from said intra-operatively salvaged blood.
Knitting tool having the following features: • a shaft which extends mainly in a longitudinal direction (z) of the tool in which the knitting tool is moved during operation, • wherein the shaft, at each point of its longitudinal extent, has a cross-sectional area, which runs transversely to the longitudinal direction (z) of the tool and is spanned by the width direction (y) and the vertical direction (x) of the said shaft, • wherein each of these cross-sectional areas has a centre through which an imaginary centre of gravity line, which connects the centres of all the cross-sectional areas to one another along the longitudinal direction (z) of the tool, leads, • wherein the shaft has at least one functional region • in which the centre of gravity line changes height, • in which the height of the cross-sectional area at each point of the longitudinal extent of the functional region is lower than the shaft height within the functional region which is the height between the lowest point of the shaft in the vertical direction (x) and the highest point of the shaft in the vertical direction (x) within the functional region of the said shaft, • wherein the centre of gravity line changes height in such a way that the course of the centre of gravity line has an oscillating course as viewed in an x-z plane, • wherein the functional region has subsections in which the magnitude of the gradient of the centre of gravity line lies between 0 and ∞, characterized in that the functional region has a longitudinal extent which makes up more than 20%, but with preference more than 25%, of the longitudinal extent of the entire knitting tool. • a shaft which extends mainly in a longitudinal direction (z) of the tool in which the knitting tool is moved during operation, • wherein the shaft, at each point of its longitudinal extent, has a cross-sectional area, which runs transversely to the longitudinal direction (z) of the tool and is spanned by the width direction (y) and the vertical direction (x) of the said shaft, • wherein each of these cross-sectional areas has a centre through which an imaginary centre of gravity line, which connects the centres of all the cross-sectional areas to one another along the longitudinal direction (z) of the tool, leads, • wherein the shaft has at least one functional region • in which the centre of gravity line changes height, • in which the height of the cross-sectional area at each point of the longitudinal extent of the functional region is lower than the shaft height within the functional region which is the height between the lowest point of the shaft in the vertical direction (x) and the highest point of the shaft in the vertical direction (x) within the functional region of the said shaft, • wherein the centre of gravity line changes height in such a way that the course of the centre of gravity line has an oscillating course as viewed in an x-z plane, • wherein the functional region has subsections in which the magnitude of the gradient of the centre of gravity line lies between 0 and ∞,
A process for reversibly modifying a membrane active polyamine capable of lysing red blood cells to alter interaction of the polyamine with membrane lipids comprising: covalently attaching a plurality of disubstituted maleic anhydrides to amines on the membrane active polyamine, wherein the membrane active polyamine consists of melittin.
A method for visualization of electrophysiology information sensed by electrodes on a catheter, comprising: receiving data on electrode configuration of the catheter (202, 214); recording times of electrode signal acquisitions (203, 206); identifying the electrodes with signal acquisition; designating an earliest of the electrode signal acquisitions as a reference electrode signal acquisition; assigning a relative time to each recorded time of electrode signal acquisition relative to the reference electrode signal acquisition; identifying the electrodes with signal acquisition in accordance with the data on electrode configuration; obtaining electrode location data (208, 211, 212, 217); correlating assigned relative times to identified electrodes and the electrode location data to generate a sequence of electrode signal acquisitions (213, 214); generating a visual representation with a graphical image of the position and orientation of the electrodes according to the data on electrode configuration and the electrode location data, and wherein individual electrodes are visually marked to represent the sequence of electrode signal acquisitions and wherein the electrodes move dynamically corresponding to actual movements of the electrodes; and driving a display to display the visual representation. receiving data on electrode configuration of the catheter (202, 214); recording times of electrode signal acquisitions (203, 206); identifying the electrodes with signal acquisition; designating an earliest of the electrode signal acquisitions as a reference electrode signal acquisition; assigning a relative time to each recorded time of electrode signal acquisition relative to the reference electrode signal acquisition; identifying the electrodes with signal acquisition in accordance with the data on electrode configuration; obtaining electrode location data (208, 211, 212, 217); correlating assigned relative times to identified electrodes and the electrode location data to generate a sequence of electrode signal acquisitions (213, 214); generating a visual representation with a graphical image of the position and orientation of the electrodes according to the data on electrode configuration and the electrode location data, and wherein individual electrodes are visually marked to represent the sequence of electrode signal acquisitions and wherein the electrodes move dynamically corresponding to actual movements of the electrodes; and driving a display to display the visual representation.
A clot retrieval device (100, 200) comprising a collapsed configuration and an expanded configuration and being configured to remove clot from a blood vessel, the device comprising: an inner expandable member (103, 203) comprising a first framework of struts (110, 131, 138, 210, 231, 234); and an outer expandable member (102, 202, 302) comprising a second framework of struts (120, 220) that form closed cells larger than closed cells of the inner expandable member and that at least partially radially surround the inner expandable member, the outer expandable member comprising a first and a second body segment (126, 127, 128, 226, 227, 228, 327, 328) connected by two connecting arms (129, 130, 230, 330), the first body segment being positioned in a proximal direction in relation the second body segment, and characterised by each of the two connecting arms respectively comprising a tapered shape being wider near the first body segment and narrower near the second body segment. an inner expandable member (103, 203) comprising a first framework of struts (110, 131, 138, 210, 231, 234); and an outer expandable member (102, 202, 302) comprising a second framework of struts (120, 220) that form closed cells larger than closed cells of the inner expandable member and that at least partially radially surround the inner expandable member, the outer expandable member comprising a first and a second body segment (126, 127, 128, 226, 227, 228, 327, 328) connected by two connecting arms (129, 130, 230, 330), the first body segment being positioned in a proximal direction in relation the second body segment, and characterised by each of the two connecting arms respectively comprising a tapered shape being wider near the first body segment and narrower near the second body segment. the outer expandable member comprising a first and a second body segment (126, 127, 128, 226, 227, 228, 327, 328) connected by two connecting arms (129, 130, 230, 330), the first body segment being positioned in a proximal direction in relation the second body segment, and characterised by each of the two connecting arms respectively comprising a tapered shape being wider near the first body segment and narrower near the second body segment.