mhurhangee/ep-ind-claims huggingface dataset:
A parallel hybrid propulsion system comprising a control system for an aircraft hybrid propulsion system, the parallel hybrid propulsion system comprising; a gas turbine engine coupled to an electric generator (28, 32) and to a propulsor either directly or via a gearbox, the gas turbine engine comprising a compressor having one or more handling bleeds; an electric motor coupled to the propulsor; and an electrical energy storage device coupled to the motor and the generator; wherein the control system comprises a controller configured to operate the propulsion system in one of a first descent mode and a second descent mode, wherein in the first descent mode, for a given thrust, the gas turbine engine is operated at a first engine power level and the generator (28, 32) is operated at a first generator power level, and in the second descent mode, for the given thrust, the gas turbine engine is operated at a second engine power level which is higher than the first engine power level, and the generator (28, 32) is operated at a second generator power level which is higher than the first generator power level, wherein electric power generated by the electric generator (28, 32) during operation in the second descent mode is stored in the electrical energy storage device and wherein the second engine power level comprises a power level at which fewer handling bleeds are open compared to operation at the first engine power level, or where the handling bleeds are open to a lesser extent than at the first engine power level. a gas turbine engine coupled to an electric generator (28, 32) and to a propulsor either directly or via a gearbox, the gas turbine engine comprising a compressor having one or more handling bleeds; an electric motor coupled to the propulsor; and an electrical energy storage device coupled to the motor and the generator; wherein the control system comprises a controller configured to operate the propulsion system in one of a first descent mode and a second descent mode, wherein in the first descent mode, for a given thrust, the gas turbine engine is operated at a first engine power level and the generator (28, 32) is operated at a first generator power level, and in the second descent mode, for the given thrust, the gas turbine engine is operated at a second engine power level which is higher than the first engine power level, and the generator (28, 32) is operated at a second generator power level which is higher than the first generator power level, wherein electric power generated by the electric generator (28, 32) during operation in the second descent mode is stored in the electrical energy storage device and wherein the second engine power level comprises a power level at which fewer handling bleeds are open compared to operation at the first engine power level, or where the handling bleeds are open to a lesser extent than at the first engine power level.
Simplified control device of a ventilation and/or heating unit in the passenger compartment of a vehicle, the simplified control device of the ventilation and/or heating unit comprises only two contiguous buttons (3, 4), the pressing of a first button of the contiguous buttons (3, 4) actuates only the fan, characterized in that the pressing of the second button of the contiguous buttons (3, 4) simultaneously actuates the fan and the heating.
A method for positioning a centre point of a second machine tool unit of a machine tool on a geometric axis of a first machine tool unit of the machine tool, wherein the second machine tool unit has a circular path that is concentric with the centre point, is scannable and lies on a circular cylindrical surface, and wherein the first machine tool unit has a component that is rotatable about an axis of rotation coincident with the geometric axis, characterised in that a measuring unit is arranged on the first machine tool unit in a defined manner relative to the geometric axis and by means of the measuring unit the position of the circular path in a geometric plane, defined by the circular path, relative to the geometric axis is established in that the position of the circular path is ascertained by means of the measuring unit by establishing the positions of three measurement points (P1, P2, P3) arranged at defined angular spacings from one another over the circular path relative to the geometric axis, in that the position of the centre point of the circular path in the geometric plane relative to the geometric axis and a reference direction (E1, V) running through the geometric axis is calculated on the basis of the positions of the measurement points (P1, P2, P3) and the known radius (r) of the circular path, and in that, using machine tool-based adjustment directions (X, Y) of the machine tool units (14, 46) relative to one another, adjustment paths (dx, dy) in the geometric plane, which are associated with the adjustment directions (X, Y), for positioning the centre point on the geometric axis are calculated, and in that the machine tool units (14, 46) are moved relative to one another in accordance with these adjustment paths (dx, dy).
A microorganism of the genus Escherichia having L-amino acid productivity, wherein the microorganism is transformed to have an enhanced NAD kinase activity and an inactivated activity of an enzyme having an amino acid sequence of SEQ ID NO. 2 encoded by the tehB gene.
An electric-vehicle battery system comprising: a high voltage system, HV system, with a plurality of connected rechargeable battery cells; a low voltage system, LV system, with an operating voltage lower than an operating voltage of the HV system, wherein the LV system is configured to supply a battery system manager, BSM; a real time clock, RTC, configured for providing a system time to the BSM, wherein the RTC is located in the LV system and is at least temporarily powered by the HV system; and a battery disconnect unit, BDU, comprising BDU relays (52, 53) to switchably open or close an HV line of the HV system and a BDU control unit adapted to control the BDU relays (52, 53), wherein the BDU is adapted to exchange data with the BSM via a communication interface, wherein the RTC is integrated into the BDU, wherein the BDU includes an RTC voltage supply unit configured for receiving an input voltage from the HV system and providing a supply voltage at an output of the RTC voltage supply unit and wherein the RTC is electrically connected to and configured for drawing power from the output of the RTC voltage supply unit, wherein the BDU control unit is configured to operate the RTC voltage supply unit such that the RTC voltage supply unit is inactive in a first operation state of the battery system and active in a second operation state of the battery system. a high voltage system, HV system, with a plurality of connected rechargeable battery cells; a low voltage system, LV system, with an operating voltage lower than an operating voltage of the HV system, wherein the LV system is configured to supply a battery system manager, BSM; a real time clock, RTC, configured for providing a system time to the BSM, wherein the RTC is located in the LV system and is at least temporarily powered by the HV system; and a battery disconnect unit, BDU, comprising BDU relays (52, 53) to switchably open or close an HV line of the HV system and a BDU control unit adapted to control the BDU relays (52, 53), wherein the BDU is adapted to exchange data with the BSM via a communication interface, wherein the RTC is integrated into the BDU, wherein the BDU includes an RTC voltage supply unit configured for receiving an input voltage from the HV system and providing a supply voltage at an output of the RTC voltage supply unit and wherein the RTC is electrically connected to and configured for drawing power from the output of the RTC voltage supply unit, wherein the BDU control unit is configured to operate the RTC voltage supply unit such that the RTC voltage supply unit is inactive in a first operation state of the battery system and active in a second operation state of the battery system.
A reach truck comprising: a vehicle body; a mast assembly that is disposed in a front part of the vehicle body and has a loading implement; a straddle arm assembly having a pair of right and left straddle arms that guides the mast assembly to move in a longitudinal direction of the straddle arm assembly; and a rear frame assembly that is joined to a rear end of the straddle arm assembly and accommodates therein a drive unit, characterized in that the rear frame assembly includes a joint member (31A, 33A) through which the rear frame assembly and the straddle arm assembly are joined to each other by a fastening member (41, 42, 43, 44) in the form of a bolt or a press-fit pin, wherein the joint member (31A, 33A) includes a first joint member, and the straddle arm assembly and the first joint member of the rear frame assembly are set in contact with and joined to each other by the bolt or the press-fit pin (41, 42, 43, 44) in a vertical direction, and the joint member (31A, 33A) includes a second joint member, and the straddle arm assembly and the second joint member of the rear frame assembly are set in contact with and joined to each other by the bolt or the press-fit pin (41, 42, 43, 44) in the longitudinal direction. a vehicle body; a mast assembly that is disposed in a front part of the vehicle body and has a loading implement; a straddle arm assembly having a pair of right and left straddle arms that guides the mast assembly to move in a longitudinal direction of the straddle arm assembly; and a rear frame assembly that is joined to a rear end of the straddle arm assembly and accommodates therein a drive unit, characterized in that the rear frame assembly includes a joint member (31A, 33A) through which the rear frame assembly and the straddle arm assembly are joined to each other by a fastening member (41, 42, 43, 44) in the form of a bolt or a press-fit pin, wherein the joint member (31A, 33A) includes a first joint member, and the straddle arm assembly and the first joint member of the rear frame assembly are set in contact with and joined to each other by the bolt or the press-fit pin (41, 42, 43, 44) in a vertical direction, and the joint member (31A, 33A) includes a second joint member, and the straddle arm assembly and the second joint member of the rear frame assembly are set in contact with and joined to each other by the bolt or the press-fit pin (41, 42, 43, 44) in the longitudinal direction.
A device for carrying out hoof and paw care in animals, with a chassis and a frame (2, 3), which is disposed on the chassis and has at least one standing platform for an animal to be treated, wherein the chassis and the frame (2, 3) are connected with one another over a tilting mechanism, characterized in that the frame (2, 3) can be tilted backwards or forwards in the direction of travel, in that the frame (2, 3) can be lifted at one side in a front or a rear region, that the chassis is designed as a crawler chassis, that the frame (2, 3) overhangs on one side with the liftable area beyond the chassis, and that the lifted frame has at least the minimum ground clearance required, so that a secure crossing of, for example, door thresholds or the like is possible.
A 5-mercaptophenyl carbamate compound represented by formula: wherein R 1 and R 2 each independently represent a C 1 -C 4 alkyl group or a halogen atom, R 3 and R 4 each independently represent a hydrogen atom, a C 1 -C 6 alkyl group that may be substituted with one or two or more identical or different halogen atoms, a C 2 -C 6 alkenyl group that may be substituted with one or two or more identical or different halogen atoms, a C 3 -C 6 cycloalkyl group that may be substituted with one or two or more identical or different halogen atoms, a C 1 -C 6 alkoxy group that may be substituted with one or two or more identical or different halogen atoms, a C 6 -C 10 aryl group that may be substituted with one or two or more identical or different substituents A, or a C 6 -C 10 aryl C 1 -C 4 alkyl group that may be substituted with one or two or more identical or different substituents A, or R 3 and R 4 may together form a 4- to 8-membered ring by forming a divalent group selected from the group consisting of a C 3 -C 7 alkylene group that may be substituted with one or two or more identical or different substituents B, a - (C 1 -C 3 alkylene)-O-(C 1 -C 3 alkylene)- group that may be substituted with one or two or more identical or different substituents B, and a -(C 1 -C 3 alkylene)-NH-(C 1 -C 3 alkylene)-group that may be substituted with one or two or more identical or different substituents B, the substituent A represents a C 1 -C 4 alkyl group or a halogen atom, and the substituent B represents a C 1 -C 4 alkyl group, a halogen atom, or an oxo group. wherein R 1 and R 2 each independently represent a C 1 -C 4 alkyl group or a halogen atom, R 3 and R 4 each independently represent a hydrogen atom, a C 1 -C 6 alkyl group that may be substituted with one or two or more identical or different halogen atoms, a C 2 -C 6 alkenyl group that may be substituted with one or two or more identical or different halogen atoms, a C 3 -C 6 cycloalkyl group that may be substituted with one or two or more identical or different halogen atoms, a C 1 -C 6 alkoxy group that may be substituted with one or two or more identical or different halogen atoms, a C 6 -C 10 aryl group that may be substituted with one or two or more identical or different substituents A, or a C 6 -C 10 aryl C 1 -C 4 alkyl group that may be substituted with one or two or more identical or different substituents A, or R 3 and R 4 may together form a 4- to 8-membered ring by forming a divalent group selected from the group consisting of a C 3 -C 7 alkylene group that may be substituted with one or two or more identical or different substituents B, a - (C 1 -C 3 alkylene)-O-(C 1 -C 3 alkylene)- group that may be substituted with one or two or more identical or different substituents B, and a -(C 1 -C 3 alkylene)-NH-(C 1 -C 3 alkylene)-group that may be substituted with one or two or more identical or different substituents B, the substituent A represents a C 1 -C 4 alkyl group or a halogen atom, and the substituent B represents a C 1 -C 4 alkyl group, a halogen atom, or an oxo group.
A lithography mould for nanoscale printing, comprising a front face having at least one pattern intended to be transferred by pressing into a printable layer, said mould comprises: - at least one flexible membrane made of an inorganic material forming said front face and bearing the at least one pattern, the at least one membrane also having a rear face opposite to said front face, - a frame secured to a periphery of the at least one membrane and configured to form with said rear face at least one cavity, the mould being configured so that a pressurisation of the at least one cavity causes a deformation of the at least one membrane generating a movement of the at least one pattern in a printing direction bringing the at least one pattern away from the frame, characterised in that the at least one membrane being tensioned so that bending f thereof under the effect of its own weight is lower than a predetermined alignment tolerance of the at least one pattern, the alignment tolerance being lower than or equal to 20 nm (10 -9 metres). - at least one flexible membrane made of an inorganic material forming said front face and bearing the at least one pattern, the at least one membrane also having a rear face opposite to said front face, - a frame secured to a periphery of the at least one membrane and configured to form with said rear face at least one cavity,
Electromagnetic actuator (1; 20) for operating at least one movable contact of a switch (32, 33) into a switched-on position or a switched-off position, wherein the electromagnetic actuator comprises: - a static pole body (2; 21); - a movable pole body (3; 22) movable relative to the static pole body (2; 21); - a first magnetic circuit comprising a first coil (7; 26) for making the movable pole body (3; 22) move towards the static pole body (2; 21) to a switched-on position and a second coil (8; 27) for making the movable pole body (3; 22) move away from the static pole body (2; 21) to a switched-off position; and - a second magnetic circuit comprising a permanent magnet (9; 35) to keep the static pole body (2; 21) and the movable pole body (3; 22) in the switched-on position; - first spring means for urging the movable pole body (3; 22) away from the static pole body (2; 21); wherein the first and second coil and the permanent magnet are arranged concentrically, characterized in that the static pole body (2; 21) and the movable pole body (3; 22) each comprise an annular recess (4, 5; 23, 24) which at least partially accommodates the first and second coil (7, 8; 26, 27). - a static pole body (2; 21); - a movable pole body (3; 22) movable relative to the static pole body (2; 21); - a first magnetic circuit comprising a first coil (7; 26) for making the movable pole body (3; 22) move towards the static pole body (2; 21) to a switched-on position and a second coil (8; 27) for making the movable pole body (3; 22) move away from the static pole body (2; 21) to a switched-off position; and - a second magnetic circuit comprising a permanent magnet (9; 35) to keep the static pole body (2; 21) and the movable pole body (3; 22) in the switched-on position; - first spring means for urging the movable pole body (3; 22) away from the static pole body (2; 21);
A combustion pre-chamber apparatus for a main combustion chamber of an internal combustion engine (100, 200), comprising: a body defining a pre-chamber; and at least one orifice extending through the body, the at least one orifice comprising a first end open to the pre-chamber and a second end open to the main combustion chamber, wherein the first end is bigger than the second end; characterized by further comprising a sharp edge at a transition between the body and the first end of the at least one orifice, the sharp edge being structured to provide a first discharge coefficient of the at least one orifice so as to provide a first mass flow rate of an air and fuel mixture into the pre-chamber; and a radiused fillet at a transition between the body and the second end of the at least one orifice, the radiused fillet structured to provide a second discharge coefficient of the at least one orifice so as to provide a second mass flow rate of a flame into the main combustion chamber, wherein the first discharge coefficient is smaller than the second discharge coefficient, and wherein the first mass flow rate is lower than the second mass flow rate. a body defining a pre-chamber; and at least one orifice extending through the body, the at least one orifice comprising a first end open to the pre-chamber and a second end open to the main combustion chamber, wherein the first end is bigger than the second end; characterized by further comprising a sharp edge at a transition between the body and the first end of the at least one orifice, the sharp edge being structured to provide a first discharge coefficient of the at least one orifice so as to provide a first mass flow rate of an air and fuel mixture into the pre-chamber; and a radiused fillet at a transition between the body and the second end of the at least one orifice, the radiused fillet structured to provide a second discharge coefficient of the at least one orifice so as to provide a second mass flow rate of a flame into the main combustion chamber, wherein the first discharge coefficient is smaller than the second discharge coefficient, and wherein the first mass flow rate is lower than the second mass flow rate.
A co-crystal comprising a compound of the formula: and a co-crystal former, wherein the co-crystal former is adipic acid, wherein each of R 1 and R 2 is independently hydrogen or deuterium.
A head mounted display, HMD, device (100, 300) comprising: a display panel (102, 308, 310) to display imagery; an x-prism beamsplitter disposed along a first axis between the display panel (102, 308, 310) and an expected position of an eye of a user, the x-prism beamsplitter being configured to: beam split an initial light beam emitted by the display panel (102, 308, 310) thereby to provide a first portion and a second portion, transmit the first portion as a transmitted light beam in a first direction from the display panel (102, 308, 310) to the eye along the first axis, reflect the second portion as a reflected light beam in a second direction along a second axis substantially perpendicular to the first axis, and reflect, as a further reflected light beam, in the second direction along the second axis, a beam split representation of a reflection of the transmitted light beam off of the eye; and an imaging camera having an optical axis aligned with the second axis, the imaging camera operable to capture a composite image comprising a combination of both a representation of the reflected light beam and a representation of the further reflected light beam, the composite image being of the eye of the user and the display panel (102, 308, 310). a display panel (102, 308, 310) to display imagery; an x-prism beamsplitter disposed along a first axis between the display panel (102, 308, 310) and an expected position of an eye of a user, the x-prism beamsplitter being configured to: beam split an initial light beam emitted by the display panel (102, 308, 310) thereby to provide a first portion and a second portion, transmit the first portion as a transmitted light beam in a first direction from the display panel (102, 308, 310) to the eye along the first axis, reflect the second portion as a reflected light beam in a second direction along a second axis substantially perpendicular to the first axis, and reflect, as a further reflected light beam, in the second direction along the second axis, a beam split representation of a reflection of the transmitted light beam off of the eye; and beam split an initial light beam emitted by the display panel (102, 308, 310) thereby to provide a first portion and a second portion, transmit the first portion as a transmitted light beam in a first direction from the display panel (102, 308, 310) to the eye along the first axis, reflect the second portion as a reflected light beam in a second direction along a second axis substantially perpendicular to the first axis, and reflect, as a further reflected light beam, in the second direction along the second axis, a beam split representation of a reflection of the transmitted light beam off of the eye; and an imaging camera having an optical axis aligned with the second axis, the imaging camera operable to capture a composite image comprising a combination of both a representation of the reflected light beam and a representation of the further reflected light beam, the composite image being of the eye of the user and the display panel (102, 308, 310).
Composition comprising: - (i) at least one compound of general formula, or one of its salts: in which R 1 and R 2 represent, independently of one another, a hydrogen atom, a saturated or unsaturated and linear or branched aliphatic C 1 -C 18 hydrocarbon radical or a C 6 -C 18 aryl radical; said radicals optionally being substituted by one or more groups chosen from OH, NH 2, -OR, -OCOR and -NHR with R representing a C 1 -C 18 alkyl group, at least one of the R 1 and R 2 groups being other than a hydrogen atom; and - (ii) at least one ester of glucose and of fatty acid(s). - (i) at least one compound of general formula, or one of its salts: in which R 1 and R 2 represent, independently of one another, a hydrogen atom, a saturated or unsaturated and linear or branched aliphatic C 1 -C 18 hydrocarbon radical or a C 6 -C 18 aryl radical; said radicals optionally being substituted by one or more groups chosen from OH, NH 2, -OR, -OCOR and -NHR with R representing a C 1 -C 18 alkyl group, at least one of the R 1 and R 2 groups being other than a hydrogen atom; and - (ii) at least one ester of glucose and of fatty acid(s).