mhurhangee/patent-ind-claim-en huggingface dataset:
A coaxial rotorcraft system comprising: first and second counter-rotating rotors (118 and 120), each having a plurality of blades for generating lift when rotating; one or more electronically controlled electric motors operatively coupled to the first and second counter-rotating rotors (118 and 120); a plurality of electronically controlled actuators , each actuator operatively coupled to one or more of the plurality of blades and arranged to control an angle of attack of the one or more of the plurality of blades ; a control module arranged to: receive rotorcraft air velocity data, first and second counter-rotating rotors angular velocity data, external air temperature data and rotorcraft altitude data; calculate air velocity over the plurality of blades ; continuously analyse the received data; and generate, based on the analysed data, one or more actuation signals to control the one or more electric motors and/or the actuators in a manner such that a pre-determined lift is maintained when the plurality of blades are rotating; and one or more rotor hubs , directly coupled to the one or more electronically controlled electric motors and the first and second counter-rotating rotors (118 and 120), wherein the one or more electronically controlled electric motors are axial flux electric motors. first and second counter-rotating rotors (118 and 120), each having a plurality of blades for generating lift when rotating; one or more electronically controlled electric motors operatively coupled to the first and second counter-rotating rotors (118 and 120); a plurality of electronically controlled actuators , each actuator operatively coupled to one or more of the plurality of blades and arranged to control an angle of attack of the one or more of the plurality of blades ; a control module arranged to: receive rotorcraft air velocity data, first and second counter-rotating rotors angular velocity data, external air temperature data and rotorcraft altitude data; calculate air velocity over the plurality of blades ; continuously analyse the received data; and generate, based on the analysed data, one or more actuation signals to control the one or more electric motors and/or the actuators in a manner such that a pre-determined lift is maintained when the plurality of blades are rotating; and receive rotorcraft air velocity data, first and second counter-rotating rotors angular velocity data, external air temperature data and rotorcraft altitude data; calculate air velocity over the plurality of blades ; continuously analyse the received data; and generate, based on the analysed data, one or more actuation signals to control the one or more electric motors and/or the actuators in a manner such that a pre-determined lift is maintained when the plurality of blades are rotating; and one or more rotor hubs , directly coupled to the one or more electronically controlled electric motors and the first and second counter-rotating rotors (118 and 120), wherein the one or more electronically controlled electric motors are axial flux electric motors.
A washing machine comprising a washing chamber for receiving a washing liquor and textile substrates to be cleaned, a reservoir () containing a plurality of water-insoluble solid particles, and a decolorizing device having an inlet for introducing washing liquor from the washing chamber into the decolorizing device and an outlet for discharging washing liquor from the decolorizing device into the washing chamber , and the decolorizing device further comprises at least one activating agent comprising a source of UV radiation and adapted to initiate within the decolorizing device a process for the formation of free radicals in the wash liquor as well as to regenerate the plurality of water-insoluble solid particles, characterized in that the water-insoluble solid particles a. comprise zeolites, clays and/or ceramics, and/or b. comprise polymer particles and the plurality of contaminated water-insoluble solid particles are regenerated by introduction, treatment using the activating agent and discharge from the decolorizing device. the water-insoluble solid particles a. comprise zeolites, clays and/or ceramics, and/or b. comprise polymer particles and a. comprise zeolites, clays and/or ceramics, and/or b. comprise polymer particles and the plurality of contaminated water-insoluble solid particles are regenerated by introduction, treatment using the activating agent and discharge from the decolorizing device.
A gas turbine engine, comprising: a low pressure spool having a low pressure compressor and a low pressure turbine connected by a low pressure shaft; a reduction gear train having a sun gear , a carrier having a plurality of planet gears attached thereto, and a ring gear , wherein the sun gear is driveably connected to the low pressure shaft, and either of carrier and ring gear provides an output drive connected to a propulsive fan ; characterised in that the connection between the low pressure shaft and the sun gear includes a flexible drive shaft having serially connected concentrically nested first and second input shafts between the low pressure shaft and sun gear. a low pressure spool having a low pressure compressor and a low pressure turbine connected by a low pressure shaft; a reduction gear train having a sun gear , a carrier having a plurality of planet gears attached thereto, and a ring gear , wherein the sun gear is driveably connected to the low pressure shaft, and either of carrier and ring gear provides an output drive connected to a propulsive fan ; characterised in that the connection between the low pressure shaft and the sun gear includes a flexible drive shaft having serially connected concentrically nested first and second input shafts between the low pressure shaft and sun gear.
A vector-control type motor control unit that calculates dq-axes control assist command values, calculates dq-axes current command values from said dq-axes control assist command values, converts said dq-axes current command values into 3-phase duty command values, and drives and controls a 3-phase brushless motor by an inverter of a pulse width modulation (PWM) control, the vector-control type motor control unit comprises: an axes current factor phase-correction calculating section to calculate a phase-correction rotational angle by phase-correcting a motor rotational angle using said dq-axes current command values; an angle-dead time compensation value functional section to calculate 3-phase dead time reference compensation values based on said phase-correction rotational angle; characterised in that the vector-control type motor control unit further comprises: an inverter applying voltage sensitive-gain calculating section to calculate a voltage sensitive gain based on an inverter applying voltage; and a dead time compensation-value outputting section to output dq-axes dead time compensation values which are obtained by multiplying said 3-phase dead time reference compensation values by said voltage sensitive gain and performing 3-phase/dq-axes conversion to said multiplied results, wherein a dead time compensation of said inverter is performed by adding said dq-axes dead time compensation values to dq-axes voltage command values obtained by processing said dq-axes current command values.
Process for producing and assembling an aseptic container (100; 200) suitable for containing and/or supplying medical liquids comprising a hollow body , and a main access suitable for being traversed by an operating stem , comprising in sequence at least the following steps: - extruding plastic material for obtaining an intermediate tubular element made of plastic material at least partially in the molten and/or malleable state, said intermediate tubular element having a first end and a second end ; - operating on said intermediate tubular element a blow moulding so as to obtain at least a hollow body , the first end having a main access ; said process being characterized in providing the following step - sealing said main access of said first end of said hollow body forming an openable and immovable tight closing device , said tight closing device comprising at least a facilitated breakage portion (4, 4A, 4B; 204, 204A). - extruding plastic material for obtaining an intermediate tubular element made of plastic material at least partially in the molten and/or malleable state, said intermediate tubular element having a first end and a second end ; - operating on said intermediate tubular element a blow moulding so as to obtain at least a hollow body , the first end having a main access ; - sealing said main access of said first end of said hollow body forming an openable and immovable tight closing device , said tight closing device comprising at least a facilitated breakage portion (4, 4A, 4B; 204, 204A).
A main beam direction determining device for determining a main beam direction of a head-mounted display from a plurality of primary candidates of the main beam direction wherein the primary candidates are made to correspond to angles with respect to a direction of a reference, the main beam direction determining device comprising: a posture specifying portion configured to specify a posture of the head-mounted display based on a detection result of a sensor, the head-mounted display being provided with the sensor; a selection portion configured to select a part of the plurality of primary candidates as secondary candidates in response to a posture of the head-mounted display, wherein the selection portion is configured to select the part of the plurality of primary candidates in response to a posture specified by the posture specifying portion as the secondary candidates, and the selection portion is configured to select the primary candidates in which the angles made to correspond thereto fall within a range of an angle responding to the posture of the head-mounted display as the secondary candidates; and a main beam direction determining portion configured to determine the main beam direction of the head-mounted display based on communication qualities when communications by the respective secondary candidates are carried out from the secondary candidates. a posture specifying portion configured to specify a posture of the head-mounted display based on a detection result of a sensor, the head-mounted display being provided with the sensor; a selection portion configured to select a part of the plurality of primary candidates as secondary candidates in response to a posture of the head-mounted display, wherein the selection portion is configured to select the part of the plurality of primary candidates in response to a posture specified by the posture specifying portion as the secondary candidates, and the selection portion is configured to select the primary candidates in which the angles made to correspond thereto fall within a range of an angle responding to the posture of the head-mounted display as the secondary candidates; and a main beam direction determining portion configured to determine the main beam direction of the head-mounted display based on communication qualities when communications by the respective secondary candidates are carried out from the secondary candidates.
A composition comprising a) a peptide with the amino acid sequence SEQ ID NO: 82; b) a peptide with the amino acid sequence SEQ ID NO: 271; c) a peptide with the amino acid sequence SEQ ID NO: 268; d) a peptide with the amino acid sequence SEQ ID NO: 266; and e) a peptide with the amino acid sequence SEQ ID NO: 62. a) a peptide with the amino acid sequence SEQ ID NO: 82; b) a peptide with the amino acid sequence SEQ ID NO: 271; c) a peptide with the amino acid sequence SEQ ID NO: 268; d) a peptide with the amino acid sequence SEQ ID NO: 266; and e) a peptide with the amino acid sequence SEQ ID NO: 62.
A building element lift enhancer , comprising: a base having a modular upright section ; a building element gripper ; a weatherproof drive housing ; a boom pivotally connected to the upright section of the base; wherein the boom comprises an anti-rotation lock ; a cable driven by a motor where a distal end of the cable is connected to the building element gripper ; a force sensor that detects force applied to the building element gripper or a building element itself, if one is being retained, by a user; a force amplifier that converts user applied force received by the force sensor to mechanical force applied to the building element gripper to provide for movement of a building element by the building element gripper ; and a microprocessor for controlling the force applied to the cable by the drive motor in response to user controls and force sensor feedback; characterized in that the microprocessor is configured to control the building element gripper by using force feedback to provide force balancing, wherein the building element gripper or the building element itself, if one is being retained, is suspended so as to float at a point in space until such time as a user takes an action to operate the building element lift enhancer . a base having a modular upright section ; a building element gripper ; a weatherproof drive housing ; a boom pivotally connected to the upright section of the base; wherein the boom comprises an anti-rotation lock ; a cable driven by a motor where a distal end of the cable is connected to the building element gripper ; a force sensor that detects force applied to the building element gripper or a building element itself, if one is being retained, by a user; a force amplifier that converts user applied force received by the force sensor to mechanical force applied to the building element gripper to provide for movement of a building element by the building element gripper ; and a microprocessor for controlling the force applied to the cable by the drive motor in response to user controls and force sensor feedback; characterized in that the microprocessor is configured to control the building element gripper by using force feedback to provide force balancing, wherein the building element gripper or the building element itself, if one is being retained, is suspended so as to float at a point in space until such time as a user takes an action to operate the building element lift enhancer .
Boat that comprises at least one hull (12.1, 12.2), a transom (16.1, 16.2), at least two walls (18.1, 18.2), as well as a propulsion system that comprises at least one internal combustion engine , positioned on or symmetrically relative to a vertical median plane of the boat, and at least two electric drives (30.1, 30.2) placed symmetrically relative to the vertical median plane and that each comprise a propeller placed in a duct that has: - a central section on which the propeller is positioned, longitudinally oriented, - a rear section in the extension of the central section , which leads via at least one rear opening to the transom (16.1, 16.2) of the hull (12.1, 12.2), - a front section that leads, via at least one side opening , to the wall (18.1, 18.2), characterized in that the side opening has a cross-section that is larger than the cross-section of the rear opening so that the duct comprises at least one converging section, in that the front section is bent and has a curved profile, and in that the front section is oriented in such a way that the stream of water exiting from the side opening is directed in a forward direction and forms an angle of between 20 and 60° relative to the wall (18.1, 18.2). - a central section on which the propeller is positioned, longitudinally oriented, - a rear section in the extension of the central section , which leads via at least one rear opening to the transom (16.1, 16.2) of the hull (12.1, 12.2), - a front section that leads, via at least one side opening , to the wall (18.1, 18.2),
A prechamber arrangement for a cylinder of a four-stroke piston engine, the cylinder comprising - a main combustion chamber that is delimited by the walls of the cylinder , a cylinder head and a piston , - at least one intake valve , and - at least one exhaust valve , wherein all the intake valves of the cylinder are arranged on an intake valve side of an imaginary plane that is parallel two the axial direction of the cylinder and divides the cylinder into two sections, and all the exhaust valves of the cylinder are arranged on an exhaust valve side of said imaginary plane , wherein the arrangement comprises a prechamber that is provided with at least one intake valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the intake valve side of the cylinder , and at least one exhaust valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder , and wherein the total cross-sectional area of the intake valve side nozzle openings is greater than the total cross-sectional area of the exhaust valve side nozzle openings , characterized in that the nozzle openings of the prechamber are configured to guide the flow from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder more towards the piston than on the intake valve side of the cylinder . - a main combustion chamber that is delimited by the walls of the cylinder , a cylinder head and a piston , - at least one intake valve , and - at least one exhaust valve , wherein all the intake valves of the cylinder are arranged on an intake valve side of an imaginary plane that is parallel two the axial direction of the cylinder and divides the cylinder into two sections, and all the exhaust valves of the cylinder are arranged on an exhaust valve side of said imaginary plane , wherein the arrangement comprises a prechamber that is provided with at least one intake valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the intake valve side of the cylinder , and at least one exhaust valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder , and wherein the total cross-sectional area of the intake valve side nozzle openings is greater than the total cross-sectional area of the exhaust valve side nozzle openings , characterized in that the nozzle openings of the prechamber are configured to guide the flow from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder more towards the piston than on the intake valve side of the cylinder .
A mouthpiece component for use in an intra oral illumination system, the mouthpiece component comprising: a core structure which defines at least one waveguide for receiving light which is directable at least partly by the waveguide along at least one light path of the core structure , wherein each at least one light path defines a propagation direction for light in a propagation plane; at least one optical discontinuity which is configured to cause at least a portion of light propagating along the at least one light path in the at least one waveguide to be transmitted out of the core structure and continue to propagate substantially parallel to the propagation plane; and at least one light redirection portion which is configured to redirect at least a portion of light which has been transmitted out of the core structure out of the propagation plane. a core structure which defines at least one waveguide for receiving light which is directable at least partly by the waveguide along at least one light path of the core structure , wherein each at least one light path defines a propagation direction for light in a propagation plane; at least one optical discontinuity which is configured to cause at least a portion of light propagating along the at least one light path in the at least one waveguide to be transmitted out of the core structure and continue to propagate substantially parallel to the propagation plane; and at least one light redirection portion which is configured to redirect at least a portion of light which has been transmitted out of the core structure out of the propagation plane.
A hearing device comprising a housing , at least one microphone arranged within the housing , at least one microphone opening , that connects the respective microphone to the outside of the housing by means of a channel , a first microphone protection cover (2; 7) that is arranged within the housing between the microphone and the microphone opening , and a toggle (3; 8) that is arranged on the first microphone protection cover (2; 7), characterized in that the first microphone protection cover (2; 7) comprises at least one protection section adapted to cover at least a part of the respective microphone , and a central sealing section adapted to seal the inside of the housing in the region of the toggle (3; 8), wherein the at least one protection section and the central sealing section are formed integrally in one piece from a single material.
An assembly for evaporating liquid gas in order to provide combustion gas for an engine, with a combustion gas supply line which connects a liquid gas tank to the engine, an evaporator which is disposed in the combustion gas supply line and in which the liquid gas is evaporated, and with a heat transfer medium circuit which is connected to the evaporator and has a heat exchanger which in turn is connected to a coolant circuit , and a further heat transfer device which introduces more heat into the heat transfer medium circuit , wherein, in order to supply it with heat, the further heat transfer device is a high temperature heating device which is in heat transfer communication with a unit which generates waste heat when in its operational state, characterized in that the part of the coolant circuit which is also a part of the heat exchanger and heating elements of the high temperature heating device are disposed in a common heat transfer medium chamber and the heat transfer medium flows around them therein. a combustion gas supply line which connects a liquid gas tank to the engine, an evaporator which is disposed in the combustion gas supply line and in which the liquid gas is evaporated, and with a heat transfer medium circuit which is connected to the evaporator and has a heat exchanger which in turn is connected to a coolant circuit , and a further heat transfer device which introduces more heat into the heat transfer medium circuit , wherein, in order to supply it with heat, the further heat transfer device is a high temperature heating device which is in heat transfer communication with a unit which generates waste heat when in its operational state, characterized in that the part of the coolant circuit which is also a part of the heat exchanger and heating elements of the high temperature heating device are disposed in a common heat transfer medium chamber and the heat transfer medium flows around them therein.