mhurhangee/ep-ind-claims huggingface dataset:
A hybrid illumination device, comprising: a device housing; a first illumination source mounted in the device housing that emits a first selected spectral output; a condenser optical element having an optical axis, mounted in the device housing and disposed to receive the first selected spectral output and propagate said output along the optical axis; a second illumination so disposed in the device, that emits a second selected spectral output having a narrowband spectrum relative to a broadband spectrum of the first illumination source along a second illumination source propagation path, wherein the optical axis and the second illumination source propagation path are coaxially aligned; and an optical waveguide component having an input end an output end, that is at least partially disposed in the device housing to receive at the input end the first spectral output and the second spectral output, and further wherein a desired spectral profile comprising at least a portion of the first selected spectral output and the second selected spectral output are discharged at the output end. a device housing; a first illumination source mounted in the device housing that emits a first selected spectral output; a condenser optical element having an optical axis, mounted in the device housing and disposed to receive the first selected spectral output and propagate said output along the optical axis; a second illumination so disposed in the device, that emits a second selected spectral output having a narrowband spectrum relative to a broadband spectrum of the first illumination source along a second illumination source propagation path, wherein the optical axis and the second illumination source propagation path are coaxially aligned; and an optical waveguide component having an input end an output end, that is at least partially disposed in the device housing to receive at the input end the first spectral output and the second spectral output, and further wherein a desired spectral profile comprising at least a portion of the first selected spectral output and the second selected spectral output are discharged at the output end.
A robotic mower navigation system (100, 200, 500), comprising: a robotic mower having a plurality of sensors (108, 109, 110) that detect strength and polarity of a magnetic field from an electric current through a boundary wire (104, 106, 204, 206, 504, 506); and an electronic control unit receiving data concerning the magnetic field from the plurality of sensors (108, 109, 110) as the robotic mower follows the boundary wire (104, 106, 204, 206, 504, 506), tracking the data provided by the sensors (108, 109, 110), comparing the data with reference signal patterns that define at least one specified feature of the boundary wire (104, 106, 204, 206, 504, 506), and providing a command to the robotic mower based on the comparison, characterized in that at least one specified feature of the boundary wire (104, 106, 204, 206, 504, 506) defined by a corresponding reference signal pattern is a sharp corner (115, 116, 117). a robotic mower having a plurality of sensors (108, 109, 110) that detect strength and polarity of a magnetic field from an electric current through a boundary wire (104, 106, 204, 206, 504, 506); and an electronic control unit receiving data concerning the magnetic field from the plurality of sensors (108, 109, 110) as the robotic mower follows the boundary wire (104, 106, 204, 206, 504, 506), tracking the data provided by the sensors (108, 109, 110), comparing the data with reference signal patterns that define at least one specified feature of the boundary wire (104, 106, 204, 206, 504, 506), and providing a command to the robotic mower based on the comparison, characterized in that at least one specified feature of the boundary wire (104, 106, 204, 206, 504, 506) defined by a corresponding reference signal pattern is a sharp corner (115, 116, 117).
A battery pack temperature control structure for an electric vehicle, comprising: a first battery module accommodated and disposed in a first region of the inner space of a battery pack case; a second battery module accommodated and disposed in a second region adjacent to the first region in the inner space of the battery pack case wherein the height of the second battery module is dimensioned lower than that of the first battery module; a temperature control unit having an air blowing port for blowing a temperature control air to the first battery module and the second battery module; and an air duct connected at one end thereof to the air blowing port of the temperature control unit wherein the other end is disposed opposite a module front upper region of the first battery module, which protrudes in the vehicle upper direction above the top surface of the second module while the other end is formed in an air blowout opening that extends in the vehicle width direction along the module front upper region and blows out the temperature control air toward the rear of the module of the first battery module, characterized in that the air duct extends horizontally above the second battery module and is positioned below the height of the first battery module, and the temperature control air from the temperature control unit is blown out from the blowout opening of the air duct to the module front upper region of the first battery module that protrudes in the vehicle upper direction from the top surface of the second battery module towards the module rear surface. a first battery module accommodated and disposed in a first region of the inner space of a battery pack case; a second battery module accommodated and disposed in a second region adjacent to the first region in the inner space of the battery pack case wherein the height of the second battery module is dimensioned lower than that of the first battery module; a temperature control unit having an air blowing port for blowing a temperature control air to the first battery module and the second battery module; and an air duct connected at one end thereof to the air blowing port of the temperature control unit wherein the other end is disposed opposite a module front upper region of the first battery module, which protrudes in the vehicle upper direction above the top surface of the second module while the other end is formed in an air blowout opening that extends in the vehicle width direction along the module front upper region and blows out the temperature control air toward the rear of the module of the first battery module, characterized in that the air duct extends horizontally above the second battery module and is positioned below the height of the first battery module, and the temperature control air from the temperature control unit is blown out from the blowout opening of the air duct to the module front upper region of the first battery module that protrudes in the vehicle upper direction from the top surface of the second battery module towards the module rear surface.
A fan containment system (200; 300; 400; 500) for fitment around an array of radially extending fan blades mounted on a hub in an axial gas turbine engine, the fan containment system comprising: an annular casing element (251; 351; 451; 551) for encircling an array of fan blades; a hook ( 260; 360; 460; 560) projecting in a generally radially inward direction from the annular casing element; a fan track liner (252; 352; 452; 552) connected to the hook via a fastener (266; 366; 466; 566) configured so as to permit movement of the fan track liner relative to the hook, the fan track liner having a forward end proximal to the hook and a rearward end distal to the hook; and a voidal region (259; 359; 459; 559) provided between the annular casing element and a forward portion of the fan track liner; characterised in that the fan containment system further comprises a pivot member (268; 368; 468; 568) protruding radially inward from the annular casing element and being arranged and positioned between the forward and rearward end of the fan track liner such that a forward portion of the fan track liner is pivotable about the pivot member, so that upon release of a fan blade the forward portion of the fan track liner pivots about the pivot member into the voidal region provided between the annular casing element and the forward portion of the fan track liner to encourage engagement of the hook with a released fan blade. an annular casing element (251; 351; 451; 551) for encircling an array of fan blades; a hook ( 260; 360; 460; 560) projecting in a generally radially inward direction from the annular casing element; a fan track liner (252; 352; 452; 552) connected to the hook via a fastener (266; 366; 466; 566) configured so as to permit movement of the fan track liner relative to the hook, the fan track liner having a forward end proximal to the hook and a rearward end distal to the hook; and a voidal region (259; 359; 459; 559) provided between the annular casing element and a forward portion of the fan track liner; characterised in that the fan containment system further comprises a pivot member (268; 368; 468; 568) protruding radially inward from the annular casing element and being arranged and positioned between the forward and rearward end of the fan track liner such that a forward portion of the fan track liner is pivotable about the pivot member, so that upon release of a fan blade the forward portion of the fan track liner pivots about the pivot member into the voidal region provided between the annular casing element and the forward portion of the fan track liner to encourage engagement of the hook with a released fan blade.
A universal glass comprising at least the following constituents (in % by weight on an oxide basis): SiO 2 65-75, Al 2 O 3 11-18, MgO 5-10, CaO 5-10, where, except for unavoidable impurities, no B 2 O 3, SrO, BaO, CeO 2, PbO and at most 0.1 weight per cent of alkali oxides are present and the hydrolytic resistance in accordance with DIN ISO 719 is in the 1st hydrolytic class, the acid resistance in accordance with DIN 12116 is at least in the 2nd acid class and the alkali resistance in accordance with DIN ISO 695 is in at least the 2nd alkali class.
Fin of a heat exchanger, notably for a motor vehicle, comprising at least one orifice of substantially longitudinal shape, intended to have passing through it a tube of the heat exchanger, said at least one orifice being bordered by a flange formed as an integral part of the fin, characterized in that: - the flange is produced with a shape substantially curved with respect to the general plane defined by the fin, such that it has a radius of curvature (R1, R2) between the general plane defined by the fin and the top of the flange projecting from the general plane defined by the fin, and in that - the radius of curvature of the flange is at a minimum at the ends of the associated orifice and at a maximum in a substantially central region along the longitudinal axis of the associated orifice; - each orifice is substantially oblong in shape, comprising two opposing longitudinal edges, each longitudinal edge having at least two convex portions, as viewed from inside the orifice, and in which - the flange bordering an associated orifice has a minimum radius of curvature at the convex portions of each longitudinal edge of the orifice. - the flange is produced with a shape substantially curved with respect to the general plane defined by the fin, such that it has a radius of curvature (R1, R2) between the general plane defined by the fin and the top of the flange projecting from the general plane defined by the fin, and in that - the radius of curvature of the flange is at a minimum at the ends of the associated orifice and at a maximum in a substantially central region along the longitudinal axis of the associated orifice; - each orifice is substantially oblong in shape, comprising two opposing longitudinal edges, each longitudinal edge having at least two convex portions, as viewed from inside the orifice, and in which - the flange bordering an associated orifice has a minimum radius of curvature at the convex portions of each longitudinal edge of the orifice.
Method for adapting the clutch torque of a proportional clutch which is arranged between an internal combustion engine and an electric machine in a drive train of a parallel-hybrid vehicle, wherein the method has the following steps: checking whether the proportional clutch is open, whether the internal combustion engine is off and whether the electric machine is active, closing the proportional clutch, starting the internal combustion engine, and adapting the clutch torque of the proportional clutch, characterized in that fuel is not injected into the internal combustion engine, with the result that the internal combustion engine is not fired. checking whether the proportional clutch is open, whether the internal combustion engine is off and whether the electric machine is active, closing the proportional clutch, starting the internal combustion engine, and adapting the clutch torque of the proportional clutch, characterized in that fuel is not injected into the internal combustion engine, with the result that the internal combustion engine is not fired.
A method for controlling a vehicle during a regenerative braking function, the method comprising: receiving data relating to a negative longitudinal wheel slip event; determining a predicted vehicle yaw rate in dependence on the data relating to the wheel slip event; comparing the predicted vehicle yaw rate to a target yaw rate; controlling,, a braking torque applied by a braking mechanism to at least one wheel,,, of the vehicle in dependence on the predicted vehicle yaw rate, and taking a further action to mitigate a vehicle instability event when a longitudinal slip value exceeds a threshold value. receiving data relating to a negative longitudinal wheel slip event; determining a predicted vehicle yaw rate in dependence on the data relating to the wheel slip event; comparing the predicted vehicle yaw rate to a target yaw rate; controlling,, a braking torque applied by a braking mechanism to at least one wheel,,, of the vehicle in dependence on the predicted vehicle yaw rate, and taking a further action to mitigate a vehicle instability event when a longitudinal slip value exceeds a threshold value.
Fixing device for a partition wall of a commercial vehicle, comprising: - a guide carriage (11 b, 12 b) arranged to receive the separation partition, - a guide rail (11 a, 12 a) arranged to allow the movement of the guide carriage (11 b, 12 b) along a longitudinal of the vehicle, characterized in that the fixing device comprising an upper lock (20a, 20b) blocking the movement of the guide carriage (11b, 12b) along the longitudinal axis, characterized in that the upper lock (20a, 20b) comprises an elastic stop generating a stress on the guide carriage (11b, 12b) against the guide rail in a second direction perpendicular to the longitudinal axis and lying in a vertical plane, the elastic stop is mounted on an adjusting element (15, 16, 18, 19) the level of stress exerted on the elastic stop. - a guide carriage (11 b, 12 b) arranged to receive the separation partition, - a guide rail (11 a, 12 a) arranged to allow the movement of the guide carriage (11 b, 12 b) along a longitudinal of the vehicle,
A mobile device configured to navigate a surface, the mobile device comprising: a locomotion system operatively connected to one or more processors; one or more sensors (470, 490) adapted to communicate with the one or more processors; and wherein the mobile device is configured to: create a first region, a region being a logical structure comprising a virtual boundary; enter a region-based covering mode of the first region directed to cover accessible portions of the first region; cover a first portion of the first region; and characterized in that the mobile device is configured to: defer coverage of a second portion of the first region by operating the locomotion system to cover a portion of a second region of the surface before covering the second portion of the first region. a locomotion system operatively connected to one or more processors; one or more sensors (470, 490) adapted to communicate with the one or more processors; and wherein the mobile device is configured to: create a first region, a region being a logical structure comprising a virtual boundary; enter a region-based covering mode of the first region directed to cover accessible portions of the first region; cover a first portion of the first region; and characterized in that the mobile device is configured to: defer coverage of a second portion of the first region by operating the locomotion system to cover a portion of a second region of the surface before covering the second portion of the first region. create a first region, a region being a logical structure comprising a virtual boundary; enter a region-based covering mode of the first region directed to cover accessible portions of the first region; cover a first portion of the first region; and characterized in that the mobile device is configured to: defer coverage of a second portion of the first region by operating the locomotion system to cover a portion of a second region of the surface before covering the second portion of the first region.
A lift truck comprising an internal combustion engine unit, at least one pair of drive wheels and a hydrostatic transmission system from the engine unit to the drive wheels; a hydraulic system for actuating at least one actuator unit comprising at least one main circuit for distributing a hydraulic fluid and at least one auxiliary circuit for actuating the actuator unit; the auxiliary circuit comprises at least a first branch for delivery of the hydraulic fluid to the actuator unit and at least a second branch for return from the actuator unit; the auxiliary circuit comprises at least a third branch along which is positioned at least one unit for dissipating the hydraulic fluid; characterised in that the auxiliary circuit comprises a selective distribution unit configured to pass at least between a first operating position, at which it is in communication with the third branch, and a second operating position, at which it is in communication with the actuator unit; a command and control unit is configured to process at least one deceleration signal and to receive at least one reference value of the engine unit; in the condition of deceleration of the lift truck, the command and control unit is configured for comparing the reference value of the engine unit with a threshold value and, if the reference value exceeds the threshold value, for controlling at least the activation of the dissipating unit. a hydraulic system for actuating at least one actuator unit comprising at least one main circuit for distributing a hydraulic fluid and at least one auxiliary circuit for actuating the actuator unit; the auxiliary circuit comprises at least a first branch for delivery of the hydraulic fluid to the actuator unit and at least a second branch for return from the actuator unit; the auxiliary circuit comprises at least a third branch along which is positioned at least one unit for dissipating the hydraulic fluid; characterised in that the auxiliary circuit comprises a selective distribution unit configured to pass at least between a first operating position, at which it is in communication with the third branch, and a second operating position, at which it is in communication with the actuator unit; a command and control unit is configured to process at least one deceleration signal and to receive at least one reference value of the engine unit; in the condition of deceleration of the lift truck, the command and control unit is configured for comparing the reference value of the engine unit with a threshold value and, if the reference value exceeds the threshold value, for controlling at least the activation of the dissipating unit.
Armoured power cable comprising a cable core and an armour layer comprising a plurality of armouring wires, characterised in that the plurality of armouring wires is made of steel and laid around the cable core, wherein at least 10% and at most 70% of the total number of armouring wires are wavy wires having a zig-zag shape laying on the outer surface of the cable core, the other armouring wires of the plurality of armouring wires are straight wires.
A method for purification of C15-Wittig salts useful in the synthesis of lycopenes to obtain high all- E contents, comprising the steps of: obtaining a C15-Wittig salt cis/trans mixture; purifying the C15-Wittig salt cis/trans mixture to remove solvents; adding an aprotic solvent to the C15 Wittig salt cis/trans mixture at a temperature of 0°C to 55°C to extract 6Z-C15-Wittig salts from the mixture; removing the 6Z-C15-Wittig salts from the mixture to obtain residues; and purifying the obtained residues to obtain C15-Wittig salts with high all- E contents; characterized in that the aprotic solvent comprises acetone. obtaining a C15-Wittig salt cis/trans mixture; purifying the C15-Wittig salt cis/trans mixture to remove solvents; adding an aprotic solvent to the C15 Wittig salt cis/trans mixture at a temperature of 0°C to 55°C to extract 6Z-C15-Wittig salts from the mixture; removing the 6Z-C15-Wittig salts from the mixture to obtain residues; and purifying the obtained residues to obtain C15-Wittig salts with high all- E contents; characterized in that the aprotic solvent comprises acetone.
An independent node for operating in a wireless communications network including a plurality of said independent nodes, comprising: R.F. circuitry adapted for wirelessly transmitting and receiving pulses between nodes; an internal pulse coupled oscillator having a periodic state function ending in a PCO firing, and coupled to the R.F. circuitry for transmitting a sync pulse at the PCO firing; circuitry coupled to increment the state function in response to external sync pulses received from other nodes; and characterised in a state machine adapted to switch between synchronized and unsynchronized operation in response to sync pulses received from other nodes, and including first circuitry coupled to identify if and when external sync pulses from other nodes are received between PCO firings to cause the state machine to select either an unsynchronized mode of operation or synchronized, slave or master modes of operation in response thereto. R.F. circuitry adapted for wirelessly transmitting and receiving pulses between nodes; an internal pulse coupled oscillator having a periodic state function ending in a PCO firing, and coupled to the R.F. circuitry for transmitting a sync pulse at the PCO firing; circuitry coupled to increment the state function in response to external sync pulses received from other nodes; and characterised in a state machine adapted to switch between synchronized and unsynchronized operation in response to sync pulses received from other nodes, and including first circuitry coupled to identify if and when external sync pulses from other nodes are received between PCO firings to cause the state machine to select either an unsynchronized mode of operation or synchronized, slave or master modes of operation in response thereto.
A polypeptide comprising an antibody VH and VL domain connected by an amino acid linker; wherein the linker comprises two cysteines capable of forming an intrachain disulphide bond, and wherein the amino acids between the cysteines in the linker sequence form a loop when the two cysteines are disulphide bonded to one another.