mhurhangee/patent-ind-claim-en huggingface dataset:
A droplet forming device for discharging a droplet in a flying fashion from a nozzle , the device comprising a liquid chamber that is communicated with the nozzle and is supplied with a liquid material; a plunger rod having a tip that is moved to advance and retreat within the liquid chamber ; a spring that applies a biasing force to the plunger rod ; a pressurization chamber that is supplied with a pressurized gas acting to retreat the plunger rod ; a pressure source that supplies the pressurized gas to the pressurization chamber ; a controller , characterized in that the droplet forming device further comprises a magnetic field generating mechanism that generates an attraction force to act in an advancing direction when the plunger rod approaches a most advanced position thereof, the magnetic field generating mechanism is constituted by a magnetic member disposed on the plunger rod , and a solenoid disposed to face the magnetic member , and the controller energizes the solenoid to generate a magnetic field when the plunger rod is operated to advance, the droplet forming device further comprises an adjustment mechanism that adjusts a fixed position of the magnetic member or the solenoid , wherein the most advanced position of the plunger rod is specified by abutment between the magnetic member and the solenoid , and wherein, in use, the droplet of the liquid material is formed in a state where the tip of the plunger rod does not abut against the valve seat . a liquid chamber that is communicated with the nozzle and is supplied with a liquid material; a plunger rod having a tip that is moved to advance and retreat within the liquid chamber ; a spring that applies a biasing force to the plunger rod ; a pressurization chamber that is supplied with a pressurized gas acting to retreat the plunger rod ; a pressure source that supplies the pressurized gas to the pressurization chamber ; a controller , characterized in that the droplet forming device further comprises a magnetic field generating mechanism that generates an attraction force to act in an advancing direction when the plunger rod approaches a most advanced position thereof, the magnetic field generating mechanism is constituted by a magnetic member disposed on the plunger rod , and a solenoid disposed to face the magnetic member , and the controller energizes the solenoid to generate a magnetic field when the plunger rod is operated to advance, the droplet forming device further comprises an adjustment mechanism that adjusts a fixed position of the magnetic member or the solenoid , wherein the most advanced position of the plunger rod is specified by abutment between the magnetic member and the solenoid , and wherein, in use, the droplet of the liquid material is formed in a state where the tip of the plunger rod does not abut against the valve seat .
A communication system employing a respective plurality of communication channels, each of said communication channels being susceptible to crosstalk from at least a second communication system different from said communication system, said at least second communication system employing a respective plurality of communication channels, said communication system and said at least second communication system exhibiting an overlapping frequency range , a spectral mask of said second communication system exhibiting a higher power density at at least a portion of said overlapping frequency range than a spectral mask of said communication system, said communication system operating in one of overlapping mode and non-overlapping mode, said communication system comprising: at least one transceivers pair comprising a first transceiver and a second transceiver (106 1 , 104 1 ), each transceiver in a pair of transceivers is located at a respective side of a respective one of said communication channels , at least the first transceiver of said transceiver pair including: a first analog front end , receiving a stream of symbols to be transmitted, said first analog front end at least including a first programmable gain amplifier ; and a first shaping filter coupled with the input of said first programmable gain amplifier , the attenuation of said first shaping filter in the overlapping frequency range is higher than the attenuation of said first shaping filter in the non-overlapping frequency range , said first shaping filter receiving a signal from a respective one of said communication channels and providing a filtered received signal to said first analog front end. at least one transceivers pair comprising a first transceiver and a second transceiver (106 1 , 104 1 ), each transceiver in a pair of transceivers is located at a respective side of a respective one of said communication channels , at least the first transceiver of said transceiver pair including: a first analog front end , receiving a stream of symbols to be transmitted, said first analog front end at least including a first programmable gain amplifier ; and a first shaping filter coupled with the input of said first programmable gain amplifier , the attenuation of said first shaping filter in the overlapping frequency range is higher than the attenuation of said first shaping filter in the non-overlapping frequency range , said first shaping filter receiving a signal from a respective one of said communication channels and providing a filtered received signal to said first analog front end.
Maritime drone , which comprises: - a hull provided with an upper face and with a lower face ; - a centerboard extending in projection from the lower face of said hull in order to give sailing/navigation stability to said maritime drone ; - at least one wing sail , which comprises a mast connected to said hull and a wing profile connected to said mast and it is suitable to intercept the wind in order to move said maritime drone ; said maritime drone being characterized in that said centerboard is hollow and it internally defines a containment volume ; said wing sail being movable between an operative position (A), in which said wing sail extends at least partially above the upper face of said hull in order to expose at least part of said wing sail to the wind, and an inoperative position (B), in which said wing sail is at least partially housed in the containment volume of said centerboard in order to retract at least part of said wing sail from the wind. - a hull provided with an upper face and with a lower face ; - a centerboard extending in projection from the lower face of said hull in order to give sailing/navigation stability to said maritime drone ; - at least one wing sail , which comprises a mast connected to said hull and a wing profile connected to said mast and it is suitable to intercept the wind in order to move said maritime drone ; said maritime drone being characterized in that said centerboard is hollow and it internally defines a containment volume ; said wing sail being movable between an operative position (A), in which said wing sail extends at least partially above the upper face of said hull in order to expose at least part of said wing sail to the wind, and an inoperative position (B), in which said wing sail is at least partially housed in the containment volume of said centerboard in order to retract at least part of said wing sail from the wind.
A ski boot device for fastening to a ski boot to be wearable with the ski boot during both skiing and walking, wherein the ski boot has a front sole section and a rear sole section in a generally common plane , wherein the front sole section includes a front interaction surface associated with binding and releasing from a front ski binding and the rear sole section includes a rear interaction surface associated with binding and releasing from a rear ski binding, the ski boot device comprising:- a first side member and a second side member extending along respective sides of the ski boot when the device is fastened to the ski boot ; wherein each side member has a toe portion with a front attachment means configured to be attached to the side surface of the front sole section , said toe portion being formed to attach to the front sole section without interfering with the front interaction surface during binding or releasing; wherein each side member has a heel portion with a rear attachment means configured to be attached to the side surface of the rear sole section , said heel portion being formed to attach to the rear sole section without interfering with the rear interaction surface during binding or releasing; wherein each first and second side member has an intermediate portion provided intermediate the toe portion and the heel portion and which has a shaped profile which extends below the generally common plane and provides a contact surface during walking with the ski boot device attached to the ski boot . a first side member and a second side member extending along respective sides of the ski boot when the device is fastened to the ski boot ; wherein each side member has a toe portion with a front attachment means configured to be attached to the side surface of the front sole section , said toe portion being formed to attach to the front sole section without interfering with the front interaction surface during binding or releasing; wherein each side member has a heel portion with a rear attachment means configured to be attached to the side surface of the rear sole section , said heel portion being formed to attach to the rear sole section without interfering with the rear interaction surface during binding or releasing; wherein each first and second side member has an intermediate portion provided intermediate the toe portion and the heel portion and which has a shaped profile which extends below the generally common plane and provides a contact surface during walking with the ski boot device attached to the ski boot .
Vibration damper for a motor vehicle, comprising - a carbon-fibre damper tube having a damper tube internal diameter (DI) and a damper tube external diameter (DA), wherein the damper tube internal diameter (DI) at least in part tapers in a conical manner on at least one end of the carbon-fibre damper tube ; - a piston rod that is retractable into and deployable from the carbon-fibre damper tube ; - at least one adapter having a conical portion , wherein the conical portion of the adapter is disposed within the end of the carbon-fibre damper tube that at least in part tapers in a conical manner, and at least in the direction of the end of the carbon-fibre damper tube that at least in part tapers in a conical manner configures an at least form-fitting connection with said carbon-fibre damper tube , characterized in that the at least one adapter comprises at least one threaded portion , wherein a counter element having a counter thread is screw-fitted to said threaded portion , said counter element being stopped on the end face of the end of the carbon-fibre damper tube that at least in part tapers in a conical manner and bracing the at least one adapter in a force-fitting manner in relation to the end face of the end of the carbon-fibre damper tube that at least in part tapers in a conical manner. - a carbon-fibre damper tube having a damper tube internal diameter (DI) and a damper tube external diameter (DA), wherein the damper tube internal diameter (DI) at least in part tapers in a conical manner on at least one end of the carbon-fibre damper tube ; - a piston rod that is retractable into and deployable from the carbon-fibre damper tube ; - at least one adapter having a conical portion , wherein the conical portion of the adapter is disposed within the end of the carbon-fibre damper tube that at least in part tapers in a conical manner, and at least in the direction of the end of the carbon-fibre damper tube that at least in part tapers in a conical manner configures an at least form-fitting connection with said carbon-fibre damper tube , characterized in that the at least one adapter comprises at least one threaded portion , wherein a counter element having a counter thread is screw-fitted to said threaded portion , said counter element being stopped on the end face of the end of the carbon-fibre damper tube that at least in part tapers in a conical manner and bracing the at least one adapter in a force-fitting manner in relation to the end face of the end of the carbon-fibre damper tube that at least in part tapers in a conical manner.
A vehicle mirror wiping unit , comprising: a mirror , wherein the mirror is integral mounted on to a mirror shaft ; a mirror casing mounted with the mirror motor ; a mirror mounting unit , consisting of: (i) the mirror , (ii) a mirror spring , (iii) a spring retaining cap , and (iv) a mirror spring holder , wherein the mirror spring holder is assembled with the mirror spring and the spring retaining cap ; a pin passing through a cut-out of the spring retaining cap , and a cut-out in the mirror spring holder , wherein the mirror motor is connected to the mirror mounting unit through a motor shaft , wherein the motor shaft passes through a hook , and wherein the mirror motor is actuated in a linear motion to pull the mirror from a first end to a second end or vice versa; characterised in that a mirror shutter assembly , consisting of: (i) a mirror shutter holder , (ii) a mirror shutter , and (iii) a mirror shutter motor , and wherein a cleaning elastomer triggered by the mirror shutter motor , wherein the cleaning elastomer along with the mirror shutter moves from the first end of the mirror to the second end of the mirror , wherein a frontal surface of the mirror shutter is a reflective surface functioning as a mirror. a mirror , wherein the mirror is integral mounted on to a mirror shaft ; a mirror casing mounted with the mirror motor ; a mirror mounting unit , consisting of: (i) the mirror , (ii) a mirror spring , (iii) a spring retaining cap , and (iv) a mirror spring holder , wherein the mirror spring holder is assembled with the mirror spring and the spring retaining cap ; a pin passing through a cut-out of the spring retaining cap , and a cut-out in the mirror spring holder , wherein the mirror motor is connected to the mirror mounting unit through a motor shaft , wherein the motor shaft passes through a hook , and wherein the mirror motor is actuated in a linear motion to pull the mirror from a first end to a second end or vice versa; characterised in that a mirror shutter assembly , consisting of: (i) a mirror shutter holder , (ii) a mirror shutter , and (iii) a mirror shutter motor , and wherein a cleaning elastomer triggered by the mirror shutter motor , wherein the cleaning elastomer along with the mirror shutter moves from the first end of the mirror to the second end of the mirror , wherein a frontal surface of the mirror shutter is a reflective surface functioning as a mirror.
A polishing apparatus for polishing a substrate (W) by bringing the substrate (W) into contact with a polishing surface , comprising: a substrate holder having a substrate holding surface configured to press the substrate (W) against the polishing surface , and a retaining ring coupled to and surrounding the substrate holding surface , wherein the retaining ring is configured to be brought into contact with the polishing surface and supported to be tiltable independently of the substrate holding surface during operation of the polishing apparatus; a rotating mechanism configured to rotate the substrate holder about its own axis; and at least one local load exerting mechanism configured to exert a local load on a part of the retaining ring in a direction perpendicular to the polishing surface , the at least one local load exerting mechanism being arranged so as not to move in accordance with the substrate holder . a substrate holder having a substrate holding surface configured to press the substrate (W) against the polishing surface , and a retaining ring coupled to and surrounding the substrate holding surface , wherein the retaining ring is configured to be brought into contact with the polishing surface and supported to be tiltable independently of the substrate holding surface during operation of the polishing apparatus; a rotating mechanism configured to rotate the substrate holder about its own axis; and at least one local load exerting mechanism configured to exert a local load on a part of the retaining ring in a direction perpendicular to the polishing surface , the at least one local load exerting mechanism being arranged so as not to move in accordance with the substrate holder .
A process for extracting lithium values from a lithium-bearing silicate comprises the steps of: a) heating a slurry of a lithium-bearing silicate, 40 to 2000 kg/t of a source of fluoride and 50 to 5000 kg/t sulphuric acid at a temperature from 70 °C up to a boiling point of the slurry; and, b) washing the slurry with water or a dilute acid solution and separating solids therefrom to produce a lithium-bearing solution (LBS). a) heating a slurry of a lithium-bearing silicate, 40 to 2000 kg/t of a source of fluoride and 50 to 5000 kg/t sulphuric acid at a temperature from 70 °C up to a boiling point of the slurry; and, b) washing the slurry with water or a dilute acid solution and separating solids therefrom to produce a lithium-bearing solution (LBS).
A zwitterionic polymerizable compound of formula I: wherein R 1 , R 2 , and R 3 are independently H, alkyl, cycloalkyl, phenyl or benzyl; L 1 and L 2 are each independently a linking group; and R g is a polymerizable group; wherein R g comprises styryl, vinyl carbonate, vinyl ether, vinyl carbamate, N-vinyl lactam, N-vinylamide, (meth)acrylate, or (meth)acrylamide. wherein R 1 , R 2 , and R 3 are independently H, alkyl, cycloalkyl, phenyl or benzyl; L 1 and L 2 are each independently a linking group; and R g is a polymerizable group; wherein R g comprises styryl, vinyl carbonate, vinyl ether, vinyl carbamate, N-vinyl lactam, N-vinylamide, (meth)acrylate, or (meth)acrylamide.
A gas generator for a vehicle safety system, comprising an exterior housing , an igniter unit having an igniter , a combustion chamber having fuel bodies and being arranged axially downstream of the igniter unit , wherein the housing of the gas generator is in the form of a compressed gas container and wherein, in the idle state of the gas generator , the combustion chamber is filled with compressed gas, and wherein the housing comprises a conical, radially inwardly extending contour at the one of its axial ends, that is located opposite to the end of the housing closed by the ignitor unit , wherein the contour ends in a discharge port opening being closed in a gas tight manner via a second burst element prior to the activation of the gas Generator characterized in that at least one filter unit is arranged within the combustion chamber , which filter unit divides the combustion chamber along a longitudinal axis (La) of the gas generator into a first combustion chamber portion having a first number of first fuel bodies and at least one additional combustion chamber portion having an additional number of additional fuel bodies , wherein the at least one filter unit is supported, in the idle state and/or in the activation state of the gas generator , to be movable along the longitudinal axis (La) of the gas generator between a first fuel bed formed by the number of the first fuel bodies and a second fuel bed formed by the number of the additional fuel bodies , wherein after activation of the gas generator the at least one filter unit acts as a delaying member, such that after ignition of a first number of the first fuel bodies , the second burst element is opened so quickly, that at the time of its opening none of the combustion products of the first fuel bodies have reached the second fuel bed .
Adapter part which can be arranged in a transition to a storage space of a dispenser , in particular for insertion into a dispenser according to one of the claims 5 to 11 and/or for use with a storage space according to one of the claims 12 to 15, wherein a cover element , on which an opening can be formed, and a sealing wall extending around the cover element with a suitability for sealing cooperation with the dispenser are provided, wherein a cylinder portion is provided, the cylinder outer surface of which is adapted to be connected to a container part of the storage space, wherein furthermore the cylinder outer surface merges into a cylinder base extending substantially at right angles to the cylinder outer surface , wherein on the upper side of the cylinder base , facing away from the storage chamber , a sealing collar is formed in one piece with the cylinder base and the cylinder section (24, materially uniform, the sealing collar having the cylindrical sealing wall which is formed concentrically with the cylinder section , characterized in that the sealing wall , starting from the surface of the cylinder base , extends approximately over the axial extent of the cylinder section surrounding the sealing wall at a radial distance.
A method of reducing rotor bow in a high pressure rotor of a gas turbine engine that has in axial flow a low pressure rotor and a high pressure rotor, the method comprising the steps of: (a) storing bleed air from the gas turbine engine when the engine is running to provide stored pneumatic energy, said stored pneumatic energy being provided by a pneumatic energy storage system that comprises an air tank , a pneumatic motor , an accessory gear box and a microcontroller ; and (b) using that stored pneumatic energy after the engine has been shut-down to rotate the high pressure rotor at a speed and for a duration that reduces rotor bow; characterised in that the pneumatic energy storage system is powered by a rechargeable battery that is recharged by a permanent magnet alternator that is driven by the accessory gear box . (a) storing bleed air from the gas turbine engine when the engine is running to provide stored pneumatic energy, said stored pneumatic energy being provided by a pneumatic energy storage system that comprises an air tank , a pneumatic motor , an accessory gear box and a microcontroller ; and (b) using that stored pneumatic energy after the engine has been shut-down to rotate the high pressure rotor at a speed and for a duration that reduces rotor bow; characterised in that the pneumatic energy storage system is powered by a rechargeable battery that is recharged by a permanent magnet alternator that is driven by the accessory gear box .
A wardrobe apparatus which in a retracted position is received in an insulated casket that is located in a space in a loft, and in deployed position is lowered into a room below the loft, the wardrobe apparatus comprises: a wardrobe body which supports a clothes rail ; a frame is fixed to a joist or beam in the loft and defines an opening into the loft; and at least one drive motor is arranged to lower and raise the wardrobe body vertically, characterised in that the clothes rail has an actuator and a plurality of hangers , plurality of hangers that are rotated by the actuator with respect to the rail during movement between the raised and lowered positions, so as to enable the hangers to pass through the opening.