mhurhangee/patent-ind-claim-en huggingface dataset:
A head mounted display device comprising: a housing ; and a mounting device configured to mount a further device in the housing , the mounting device comprising: a first arm , wherein the first arm is rotatable around an axis ; a second arm , wherein the second arm is rotatable around the axis ; wherein the first arm comprises at least one first engagement member configured to engage with the further device ; wherein the second arm comprises at least one second engagement member configured to engage with the further device ; and wherein the mounting device further comprises a coiled spring provided in the axis and engaging the first arm and the second arm ; wherein the coiled spring is configured to force the at least one first engagement member and the at least one second engagement member towards each other; and wherein an angle between the first arm and the second arm on one side of the axis is smaller than an opposing angle between the first arm and the second arm on an opposite side of the axis when the at least one first engagement member and the at least one second engagement member engage with the further device . a housing ; and a mounting device configured to mount a further device in the housing , the mounting device comprising: a first arm , wherein the first arm is rotatable around an axis ; a second arm , wherein the second arm is rotatable around the axis ; wherein the first arm comprises at least one first engagement member configured to engage with the further device ; wherein the second arm comprises at least one second engagement member configured to engage with the further device ; and wherein the mounting device further comprises a coiled spring provided in the axis and engaging the first arm and the second arm ; a first arm , wherein the first arm is rotatable around an axis ; a second arm , wherein the second arm is rotatable around the axis ; wherein the first arm comprises at least one first engagement member configured to engage with the further device ; wherein the second arm comprises at least one second engagement member configured to engage with the further device ; and wherein the mounting device further comprises a coiled spring provided in the axis and engaging the first arm and the second arm ; wherein the coiled spring is configured to force the at least one first engagement member and the at least one second engagement member towards each other; and wherein an angle between the first arm and the second arm on one side of the axis is smaller than an opposing angle between the first arm and the second arm on an opposite side of the axis when the at least one first engagement member and the at least one second engagement member engage with the further device .
A cowl structure for a vehicle, comprising a cowl outer panel that extends in a vehicle width direction at a front end portion of a front windshield glass , wherein the cowl outer panel supports the front end portion of the front windshield glass from a lower side of the front windshield glass via a sealing member ; wherein the front end portion of the front windshield glass is adhered to the sealing member , characterized in that the cowl outer panel has at a front portion side thereof a glass support portion to which the sealing member is adhered; wherein the cowl structure additionally comprises a drainage apparatus disposed at a rear side, in a vehicle front-rear direction, of the sealing member , at least a portion of the drainage apparatus being provided at the cowl outer panel , and the drainage apparatus draining, out of the vehicle, water drops that have flowed down a glass inner face at a vehicle cabin interior side of the front windshield glass ; wherein the drainage apparatus includes a downflow portion provided at a vehicle width direction end portion or a vehicle width direction central portion of the cowl outer panel and a drainage member disposed at the lower side, in the vehicle up-down direction, of the downflow portion , the drainage member draining the water drops out of the vehicle.
A method of manufacturing a fuel cell, comprising: preparing an electrolyte membrane ; forming a cathode on one surface of the electrolyte membrane ; and forming an anode on the other surface of the electrolyte membrane , wherein at least one of the cathode and the anode includes a carrier -metal nanoparticle complex where a metal nanoparticle including a first metal and a second metal, and one or more cavities is carried in a carrier , the cavity continues from the external surface of the metal nanoparticle to one region of an inside of the metal nanoparticle , and a diameter of the cavity is 5 % or more and 30% or less of a particle diameter of the metal nanoparticle , wherein the cavity has a cylindrical shape or a bowl shape, wherein at least one of the forming of the cathode and the forming of the anode further includes manufacturing the carrier -metal nanoparticle complex, and the manufacturing of the carrier -metal nanoparticle complex includes forming a solution including a solvent, a first metal salt providing a first metal ion or an atomic group ion including the first metal ion in the solvent, a second metal salt providing a second metal ion or an atomic group ion including the second metal ion in the solvent, a first surfactant forming a micelle in the solvent, and a second surfactant forming the micelle together with the first surfactant in the solvent; adding a carrier to the solution to perform agitation; and adding a reducing agent to the solution to form the metal nanoparticle on the carrier . preparing an electrolyte membrane ; forming a cathode on one surface of the electrolyte membrane ; and forming an anode on the other surface of the electrolyte membrane , wherein at least one of the cathode and the anode includes a carrier -metal nanoparticle complex where a metal nanoparticle including a first metal and a second metal, and one or more cavities is carried in a carrier , the cavity continues from the external surface of the metal nanoparticle to one region of an inside of the metal nanoparticle , and a diameter of the cavity is 5 % or more and 30% or less of a particle diameter of the metal nanoparticle , wherein the cavity has a cylindrical shape or a bowl shape, wherein at least one of the forming of the cathode and the forming of the anode further includes manufacturing the carrier -metal nanoparticle complex, and the manufacturing of the carrier -metal nanoparticle complex includes forming a solution including a solvent, a first metal salt providing a first metal ion or an atomic group ion including the first metal ion in the solvent, a second metal salt providing a second metal ion or an atomic group ion including the second metal ion in the solvent, a first surfactant forming a micelle in the solvent, and a second surfactant forming the micelle together with the first surfactant in the solvent; adding a carrier to the solution to perform agitation; and adding a reducing agent to the solution to form the metal nanoparticle on the carrier .
A vehicle wheel structure, comprising a vehicle axle extending from a vehicle frame , said vehicle axle comprising a fixed portion which is fixed with respect to the vehicle frame , and a mobile portion which is mobile with respect to the vehicle frame , wherein the fixed portion defines a wheel axis (X-X), and the mobile portion is configured to rotate around said wheel axis (X-X), the mobile portion comprising a shaft transmission part on which is arranged a wheel rim , said shaft transmission part being rotatable around the wheel axis (X-X), the vehicle wheel structure being characterised in that the fixed part comprises a support part , which extends beyond the shaft transmission part along the wheel axis (X-X), said support part comprises a wheel weight receiving portion which supports a wheel weight , such that the wheel weight is arranged on the wheel axis (X-X) and is static with respect to the vehicle frame , and the wheel rim is arranged between the wheel weight and the vehicle frame . the mobile portion comprising a shaft transmission part on which is arranged a wheel rim , said shaft transmission part being rotatable around the wheel axis (X-X), the vehicle wheel structure being characterised in that the fixed part comprises a support part , which extends beyond the shaft transmission part along the wheel axis (X-X), said support part comprises a wheel weight receiving portion which supports a wheel weight , such that the wheel weight is arranged on the wheel axis (X-X) and is static with respect to the vehicle frame , and the wheel rim is arranged between the wheel weight and the vehicle frame .
A method of processing of PET raw material or recycled PET material comprising drying and processing plastic in a conventional plastic processing machine comprising a plasticizing cylinder for molten thermoplastic resin and administration of additives wherein branching and chain length of PET is controlled in liquid PET using blend of liquid PET chain extenders being dosed in real-time based on real-time readings of sensors at the material hopper, the screw, and the dispensing throat of the plastic processing machine and ambient conditions sensors, and injected into liquid PET wherein the liquid PET chain extenders are PET homogenizing additives, wherein sensor at the hopper is reading actual ppm moisture entering the machine, sensor at the screw is reading viscosity of liquid PET and motor load, sensor at the dispensing throat is reading pressure.
A stationary phase composition comprising a chromatographic surface of porous or non-porous core material comprising a surface modifier having the Formula I, II, III, or IV: or or a combination thereof, wherein: x and y are each independently integers from 0 to 10; a is 0 to 5; b is 0 to 5; R 1 and R 2 are each independently selected from (C 1 -C 3 )alkyl, hydroxyl, fluorine, chlorine, bromine, cyano, -C(O)NH 2 , and carboxyl; R 3 and R 4 are each independently aryl substituted with 1 to 5 groups selected from (C 1 -C 3 )alkyl, hydroxyl, fluorine, chlorine, bromine, cyano, -C(O)NH 2 , and carboxyl, or R 3 and R 4 are each independently (C 1 -C 4 )alkyl substituted with cyano; R 5 and R 6 are each independently selected from hydrogen, trimethylsilyl, triethylsilyl, triisopropylsilyl, tert-butyldimethylsilyl, n-butyldimethylsilyl, and R 7 is hydrogen, trimethylsilyl, triethylsilyl, triisopropylsilyl, tert-butyldimethylsilyl, or n-butyldimethylsilyl; and the hashed bond designate the point at which the surface modifier is attached, wherein the total phenyl surface coverage of the composition is greater than or equal to 5.3 μmol/m 2 . x and y are each independently integers from 0 to 10; a is 0 to 5; b is 0 to 5; R 1 and R 2 are each independently selected from (C 1 -C 3 )alkyl, hydroxyl, fluorine, chlorine, bromine, cyano, -C(O)NH 2 , and carboxyl; R 3 and R 4 are each independently aryl substituted with 1 to 5 groups selected from (C 1 -C 3 )alkyl, hydroxyl, fluorine, chlorine, bromine, cyano, -C(O)NH 2 , and carboxyl, or R 3 and R 4 are each independently (C 1 -C 4 )alkyl substituted with cyano; R 5 and R 6 are each independently selected from hydrogen, trimethylsilyl, triethylsilyl, triisopropylsilyl, tert-butyldimethylsilyl, n-butyldimethylsilyl, and R 7 is hydrogen, trimethylsilyl, triethylsilyl, triisopropylsilyl, tert-butyldimethylsilyl, or n-butyldimethylsilyl; and the hashed bond designate the point at which the surface modifier is attached, wherein the total phenyl surface coverage of the composition is greater than or equal to 5.3 μmol/m 2 .
A tool adapter quick-release structure, comprising: an adapter having a seat portion and an engagement portion extended forward from the seat portion , and an installation hole formed to axially penetrate into an internal of the seat portion via the engagement portion ; a locking mechanism comprising a movable sleeve axially mounted onto an exterior of the seat portion , an installation pin radially inserted into the movable sleeve and an elastic member abutted against the installation pin to push the movable sleeve along an axial direction, and the movable sleeve configured to allow a fixation member to penetrate through the seat portion in order to be partially protruded outward at an internal of the installation hole via a push of the elastic member ; wherein the seat portion includes a repair hole formed corresponding to the installation pin , and the repair hole is connected to the installation hole . an adapter having a seat portion and an engagement portion extended forward from the seat portion , and an installation hole formed to axially penetrate into an internal of the seat portion via the engagement portion ; a locking mechanism comprising a movable sleeve axially mounted onto an exterior of the seat portion , an installation pin radially inserted into the movable sleeve and an elastic member abutted against the installation pin to push the movable sleeve along an axial direction, and the movable sleeve configured to allow a fixation member to penetrate through the seat portion in order to be partially protruded outward at an internal of the installation hole via a push of the elastic member ; wherein the seat portion includes a repair hole formed corresponding to the installation pin , and the repair hole is connected to the installation hole .
A system of extrusion pullers for extruding metal profiles (P), said pullers being adapted to be installed in a plant for extruding said metal profile (P), said plant being of the kind in which said metal profiles (P) are extruded along an extrusion line, said system comprising at least a first puller and a second puller , each equipped with gripping means adapted to engage and grip an end portion of a profile, in particular of an extruded profile (P) exiting from an extrusion press , said system comprising a first guide and a second guide , wherein said at least two, first and second , pullers can be translated along said first and second guides, wherein said first guide is dedicated to the translation of both said at least two, first and second , pullers in a single first translation direction (T1), wherein said second guide is dedicated to the translation of both said at least two, first and second , pullers in a second translation direction (T2) opposite to said first translation direction (T1), wherein said at least two, first and second , pullers can be translated along substantially parallel directions along said first and second guides, said system comprising means for repositioning both said at least two, first and second , pullers from said first guide to said second guide and from said second guide to said first guide , characterized in that the system is configured such that, with said system of extrusion pullers installed in said plant, said guides are separate from each other, are not overlapping and are both anchored to the ground on the same side with respect to said extrusion line along which said profile (P) is extruded.
Air conditioning system comprising a heating and/or air conditioning installation principally constituted by a housing and comprising an air conditioning loop , the air conditioning loop comprising a heat exchanger located inside the housing allowing a heat transfer between an interior air flow and a coolant fluid (FR) that circulates inside the air conditioning loop , a coolant fluid/surrounding air heat exchanger that allows a transfer of heat between the coolant fluid (FR) and a surrounding air flow , such as an air flow from outside the vehicle, the heat exchanger being placed outside the housing , for example at the front of the vehicle, the air conditioning system comprising a device to control freezing of a coolant fluid/surrounding air heat exchanger , said heat exchanger comprising two passes P1 , P2 constituting an air conditioning loop , said heat exchanger comprising tubes of a length L that are interposed between a first collector box and a second collector box , the tubes being distributed as tubes of a first pass P1 , and tubes of a second pass P2 , which are separated from one another by a separation line , said device comprising a first temperature sensor arranged in a first zone Z1 located opposite one of the passes P1 , P2 , the first temperature sensor being placed at a distance X1 , X2 from the separation line , characterized in that the distance X1 , X2 is less than 66% of a respective width L1 , L2 of the pass P1 , P2 , the first temperature sensor being arranged downstream of the coolant fluid/surrounding air heat exchanger in a direction of flow of a surrounding air flow through the coolant fluid/surrounding air heat exchanger .
A method for synchronizing an exposure time of an image capture device comprised in a virtual reality / augmented reality, VR/AR, headset and an emission time of a communicatively coupled light emission device of a controller, the VR/AR headset configured to track positional movement of the controller based on tracking light emitted by the light emission device and received by the image capture device of the headset, the method comprising: accessing a Bluetooth master clock signal for the image capture device and the light emission device; dividing the Bluetooth master clock signal to generate a higher frequency clock signal; using a frame timer to measure a frame time of the image capture device by counting cycles of the higher frequency clock signal for one or more frames of the image capture device; by using an exposure timing signal from the image capture device and using clock cycles of the higher frequency clock signal, estimating an exposure start time for the image capture device; synchronizing the exposure time of the image capture device of the VR/AR headset and the emission time of the light emission device of the controller; and causing the light emission device to begin emission of a positional tracking pattern at the estimated starting time and for a duration determined by the measured frame time of the image capture device, and tracking positional movement of the controller. accessing a Bluetooth master clock signal for the image capture device and the light emission device; dividing the Bluetooth master clock signal to generate a higher frequency clock signal; using a frame timer to measure a frame time of the image capture device by counting cycles of the higher frequency clock signal for one or more frames of the image capture device; by using an exposure timing signal from the image capture device and using clock cycles of the higher frequency clock signal, estimating an exposure start time for the image capture device; synchronizing the exposure time of the image capture device of the VR/AR headset and the emission time of the light emission device of the controller; and causing the light emission device to begin emission of a positional tracking pattern at the estimated starting time and for a duration determined by the measured frame time of the image capture device, and tracking positional movement of the controller.
Apparatus for generating an output dependent upon the impedance or at least one component of the impedance of a device , the apparatus comprising: a load component having a known impedance or at least one known component of impedance for connection in series with said device ; a signal generating arrangement for generating a time-varying electrical signal for application to the series connected load component and device ; a measurement channel for measuring voltages, comprising a low pass filter and an analogue to digital converter for generating digital voltage measurements from said voltage measurements; a switch arrangement connected to said measurement channel for switching the measurement channel to sequentially measure either: a first voltage on a first side of said load component , and one of a second voltage on a second side of said load component , or a voltage difference across said load component provided by an analogue difference amplifier connected across the load component , and a second voltage on the second side of the load component ; and a processing arrangement connected to said measurement channel for processing the sequentially measured voltages to generate an output dependent upon said impedance or said at least one component of impedance of said device , wherein said signal generating arrangement and said processing arrangement are adapted to operate synchronously. a load component having a known impedance or at least one known component of impedance for connection in series with said device ; a signal generating arrangement for generating a time-varying electrical signal for application to the series connected load component and device ; a measurement channel for measuring voltages, comprising a low pass filter and an analogue to digital converter for generating digital voltage measurements from said voltage measurements; a switch arrangement connected to said measurement channel for switching the measurement channel to sequentially measure either: a first voltage on a first side of said load component , and one of a second voltage on a second side of said load component , or a voltage difference across said load component provided by an analogue difference amplifier connected across the load component , and a second voltage on the second side of the load component ; and a first voltage on a first side of said load component , and one of a second voltage on a second side of said load component , or a voltage difference across said load component provided by an analogue difference amplifier connected across the load component , and a second voltage on the second side of the load component ; and a processing arrangement connected to said measurement channel for processing the sequentially measured voltages to generate an output dependent upon said impedance or said at least one component of impedance of said device , wherein said signal generating arrangement and said processing arrangement are adapted to operate synchronously.
Mounting system for wall mounting of sanitary devices comprising a mounting element for insertion into a fastening wall of the sanitary device , wherein the mounting element comprises a receiving section at a distal end; a locking bolt for reception in the receiving section of the mounting element, and a safety pin operatively connected to and securing the bolt in the mounting element, wherein the mounting element comprises a hollow-cylindrical housing and a locking member accommodated therein, characterized in that the locking member is arranged movably relative to the housing in such a way that the locking member is movable from a first insertion position of the mounting element into a second locking position of the mounting element, wherein in the insertion position an outer periphery of a locking element of the locking member does not project radially beyond an outer periphery of the housing , and wherein in the locking position an outer periphery of the locking element of the locking member projects radially beyond the outer periphery of the housing . a mounting element for insertion into a fastening wall of the sanitary device , wherein the mounting element comprises a receiving section at a distal end; a locking bolt for reception in the receiving section of the mounting element, and a safety pin operatively connected to and securing the bolt in the mounting element,