mhurhangee/patent-ind-claim-en huggingface dataset:
A space debris removing device for removing space debris undergoing an irregular tumbling motion from an orbit by capturing and decelerating the space debris, comprising: a propulsion device for performing approach and attitude control to a target debris which is the space debris to be removed; a capture device having a harpoon which can be ejected toward the target debris ; an observation device for observing a motion of the target debris and calculating a capture position (E) and a capture attitude at which the harpoon can be driven into a portion of the target debris ; a deceleration device directly or indirectly connected to the harpoon , for decelerating the target debris ; and a body part on which the propulsion device , the capture device , the observation device and the deceleration device are mounted, wherein the portion of the target debris into which the harpoon can be driven is hollow; characterised in that the harpoon includes a pointed end part having a barb part that can be locked to the target debris , a stopper part to be in contact with a surface of the target debris , a thrust generation part for ejecting the harpoon , and a wire for connecting the harpoon to the body part , and the harpoon includes an elastic body disposed so as to cover the pointed end part on a front surface of the stopper part , and by compressing the elastic body between the target debris surface and the stopper part when the pointed end part is locked to the target debris , scattering of broken pieces generated when the harpoon passes through is suppressed. a propulsion device for performing approach and attitude control to a target debris which is the space debris to be removed; a capture device having a harpoon which can be ejected toward the target debris ; an observation device for observing a motion of the target debris and calculating a capture position (E) and a capture attitude at which the harpoon can be driven into a portion of the target debris ; a deceleration device directly or indirectly connected to the harpoon , for decelerating the target debris ; and a body part on which the propulsion device , the capture device , the observation device and the deceleration device are mounted, wherein the portion of the target debris into which the harpoon can be driven is hollow; characterised in that the harpoon includes a pointed end part having a barb part that can be locked to the target debris , a stopper part to be in contact with a surface of the target debris , a thrust generation part for ejecting the harpoon , and a wire for connecting the harpoon to the body part , and the harpoon includes an elastic body disposed so as to cover the pointed end part on a front surface of the stopper part , and by compressing the elastic body between the target debris surface and the stopper part when the pointed end part is locked to the target debris , scattering of broken pieces generated when the harpoon passes through is suppressed.
A wireless earphone , having an earbud portion and a stalk portion , wherein the earbud portion is connected to one end of the stalk portion , the earbud portion is configured with a speaker module , and the stalk portion is configured with a battery ; the wireless earphone comprises a circuit board and a first antenna, the first antenna is a slot antenna, the circuit board extends from the earbud portion to an end, of the stalk portion , that is away from the earbud portion and the circuit board is connected to the speaker module and the battery ; and the circuit board comprises a reference ground , the reference ground extends from one end of the circuit board to the other end of the circuit board , a slot is disposed on the reference ground to form a radiator of the slot antenna, and the slot is located in the stalk portion and extends along a length direction of the stalk portion . the wireless earphone comprises a circuit board and a first antenna, the first antenna is a slot antenna, the circuit board extends from the earbud portion to an end, of the stalk portion , that is away from the earbud portion and the circuit board is connected to the speaker module and the battery ; and the circuit board comprises a reference ground , the reference ground extends from one end of the circuit board to the other end of the circuit board , a slot is disposed on the reference ground to form a radiator of the slot antenna, and the slot is located in the stalk portion and extends along a length direction of the stalk portion .
A linear motor actuator comprising: a plurality of stators mounted stationary relative to one another along a common actuation axis; and a translator rod in operable communication with the plurality of stators configured to move relative to the plurality of stators along the actuation axis, each of the plurality of stators being magnetically coupled to the translator rod to redundantly drive motion of the translator rod along the actuation axis, and wherein all of the stators are positioned axially along the axial length of the translator rod and wherein each stator is operably connected to a respective control module ; wherein each of the plurality of stators includes a plurality of phase windings that are connected to a respective control module ; wherein the translator rod includes a plurality of permanent magnets stacked along the actuation axis; wherein each stator is operatively connected to a respective position sensor ; wherein each stator forms an independent, redundant control loop with its respective position sensor and respective control module ; characterised in that : the control modules are configured to force balance the stators by slaving a plurality of the stators as slave stators to one of the stators as a master stator to coordinate and avoid competing impulses from the stators on the translator rod ; the control modules are configured to detect going offline of the master stator and to reconfigure one of the slave stators as a new master stator in the event of the master stator going off line; and all stators conform to the position reading of the master stator . a plurality of stators mounted stationary relative to one another along a common actuation axis; and a translator rod in operable communication with the plurality of stators configured to move relative to the plurality of stators along the actuation axis, each of the plurality of stators being magnetically coupled to the translator rod to redundantly drive motion of the translator rod along the actuation axis, and wherein all of the stators are positioned axially along the axial length of the translator rod and wherein each stator is operably connected to a respective control module ; wherein each of the plurality of stators includes a plurality of phase windings that are connected to a respective control module ; wherein the translator rod includes a plurality of permanent magnets stacked along the actuation axis; wherein each stator is operatively connected to a respective position sensor ; wherein each stator forms an independent, redundant control loop with its respective position sensor and respective control module ; characterised in that : the control modules are configured to force balance the stators by slaving a plurality of the stators as slave stators to one of the stators as a master stator to coordinate and avoid competing impulses from the stators on the translator rod ; the control modules are configured to detect going offline of the master stator and to reconfigure one of the slave stators as a new master stator in the event of the master stator going off line; and all stators conform to the position reading of the master stator .
A hand-held controller, comprising: a handle extending in a longitudinal direction, the handle shaped and dimensioned to be grasped by a hand of a user; a ring attached to an end of the handle and having: an annular surface defining a plane that forms a predetermined angle with respect to the longitudinal direction, and a curved outer surface; and an optical proximity sensor embedded within the ring or the handle and configured to: emit light in a direction of the hand of the user, measure a time interval between the optical proximity sensor emitting the light and receiving reflected light, determine the hand to be one of a right hand or a left hand of the user responsive to the time interval being below a threshold, and determine the hand to be another of the right hand or the left hand of the user responsive to the time interval being above the threshold. a handle extending in a longitudinal direction, the handle shaped and dimensioned to be grasped by a hand of a user; a ring attached to an end of the handle and having: an annular surface defining a plane that forms a predetermined angle with respect to the longitudinal direction, and a curved outer surface; and an optical proximity sensor embedded within the ring or the handle and configured to: emit light in a direction of the hand of the user, measure a time interval between the optical proximity sensor emitting the light and receiving reflected light, determine the hand to be one of a right hand or a left hand of the user responsive to the time interval being below a threshold, and determine the hand to be another of the right hand or the left hand of the user responsive to the time interval being above the threshold. an annular surface defining a plane that forms a predetermined angle with respect to the longitudinal direction, and a curved outer surface; and an optical proximity sensor embedded within the ring or the handle and configured to: emit light in a direction of the hand of the user, measure a time interval between the optical proximity sensor emitting the light and receiving reflected light, determine the hand to be one of a right hand or a left hand of the user responsive to the time interval being below a threshold, and determine the hand to be another of the right hand or the left hand of the user responsive to the time interval being above the threshold. emit light in a direction of the hand of the user, measure a time interval between the optical proximity sensor emitting the light and receiving reflected light, determine the hand to be one of a right hand or a left hand of the user responsive to the time interval being below a threshold, and determine the hand to be another of the right hand or the left hand of the user responsive to the time interval being above the threshold.
A clothes dryer, comprising an air circulation system (A) and a refrigerant circulation system (R), the refrigerant circulation system (R) comprising a compressor , a condenser , a throttling element and an evaporator ; the air circulation system (A) comprising a filter device , an air circulation power fan for supplying power of air circulation of the air circulation system (A), and a roller for accommodating objects to be dried; wherein, the condenser is configured to provide heat quantity, required for drying, to the roller ; the clothes dryer further comprises a controller , a temperature sensor or a temperature-sensing element , and a temperature and humidity sensing element ; the controller is configured to control an operation of the clothes dryer, which comprises controlling an operating condition of the refrigerant circulation system (R); the compressor is a variable speed compressor, and a rotation speed of the compressor is stepwise adjusted by the controller in operation of the clothes dryer; or the compressor is a fixed-frequency compressor , the throttling element is an electronic expansion valve, and an opening of the electronic expansion valve is stepwise adjusted by the controller ; and the operation of the clothes dryer comprises a temperature rise phase of air, and a basic drying phase, and the compressor of the clothes dryer is configured to have a higher power consumption in the temperature rise phase than in the basic drying phase.
A method of monitoring a load applied to a hydraulic cylinder , wherein the hydraulic cylinder is used as an actuator, the method comprising: supplying a hydraulic fluid at a constant pressure to a chamber of the hydraulic cylinder through a check valve ; trapping the hydraulic fluid in the chamber behind the check valve; continuously leaking the hydraulic fluid trapped behind the check valve at a leakage rate sufficient to compensate for expansion of the hydraulic fluid caused by variations in temperature of the hydraulic fluid, wherein the hydraulic fluid trapped behind the check valve is continuously leaked from the chamber; and measuring the pressure of the hydraulic fluid in the chamber trapped behind the check valve. supplying a hydraulic fluid at a constant pressure to a chamber of the hydraulic cylinder through a check valve ; trapping the hydraulic fluid in the chamber behind the check valve; continuously leaking the hydraulic fluid trapped behind the check valve at a leakage rate sufficient to compensate for expansion of the hydraulic fluid caused by variations in temperature of the hydraulic fluid, wherein the hydraulic fluid trapped behind the check valve is continuously leaked from the chamber; and measuring the pressure of the hydraulic fluid in the chamber trapped behind the check valve.
A coating composition having an amine value of 6 - 90 mg KOH (measured according to ISO 25761:2014(E)) comprising: i) from 40 - 97 wt.% of reactive compound (M) containing at least one free radically polymerizable double bond, ii) from 2.5 - 20 wt.% of radical photoinitiator (R), iii) amine compound (D) containing at least one amino group and iv) non-photobleaching colored dye (C) which is able to react with free radicals under bleaching of its color, wherein the wt.% is relative to the total weight of the composition, (M) is different from (R); (R) is different from (D); and (C) is different from (R) and (M); and the radical photoinitiator (R) contains species that are able to interact with amino groups in such a way that the generation of free radicals is activated when exposed to electromagnetic radiation. i) from 40 - 97 wt.% of reactive compound (M) containing at least one free radically polymerizable double bond, ii) from 2.5 - 20 wt.% of radical photoinitiator (R), iii) amine compound (D) containing at least one amino group and iv) non-photobleaching colored dye (C) which is able to react with free radicals under bleaching of its color, wherein the wt.% is relative to the total weight of the composition, (M) is different from (R); (R) is different from (D); and (C) is different from (R) and (M); and the radical photoinitiator (R) contains species that are able to interact with amino groups in such a way that the generation of free radicals is activated when exposed to electromagnetic radiation.
A method for producing a multimetal oxide catalyst, comprising preparation of a precursor composition, exposing said precursor composition to elevated temperatures to activate the composition, and grinding the activated composition, wherein the preparation of the precursor composition comprises: a) forming a plasticized precursor composition from the constituents of the composition; b) discharging the plasticized precursor composition from an extruder having at least one die to form extrudates; c) allowing the extrudates to drop onto a transfer surface disposed beneath the at least one die whereby the extrudates break into pieces which come to rest on the transfer surface ; d) transferring the pieces to at least one drying chamber; and e) moving the pieces through the at least one drying chamber on an air permeable drying conveyor belt ; wherein steps b) through d) are carried out under reduced pressure. a) forming a plasticized precursor composition from the constituents of the composition; b) discharging the plasticized precursor composition from an extruder having at least one die to form extrudates; c) allowing the extrudates to drop onto a transfer surface disposed beneath the at least one die whereby the extrudates break into pieces which come to rest on the transfer surface ; d) transferring the pieces to at least one drying chamber; and e) moving the pieces through the at least one drying chamber on an air permeable drying conveyor belt ;
A method for structuring a surface of a protective layer of a deflector plate of an electrical energy storage unit having at least two electrodes, wherein at least one of the electrodes is connected to a deflector plate , in which method a depth structure is formed on and/or in the surface by means of laser interference structuring by removing material and/or by remelting material, in such a way that the depth of the depth structure is less than the thickness of the protective layer , wherein at the same time the depth structure is provided with an identification element and/or the depth structure is formed as an identification element which can be read using incident electromagnetic radiation from a wavelength range of ultraviolet light, visible light and/or infrared light.
A method for expanding a cell population comprising culturing a first population of cells in the presence of medium comprising a platelet lysate composition under conditions wherein said first population of cells is expanded to a second population of cells having more cells than said first population, wherein said platelet lysate composition comprises plasma and a total protein concentration of at least about 35 mg/mL, a filtrate from a lysed platelet preparation passed through a 0.45 μm or smaller filter and comprises greater than 200 pg of VEGF polypeptide per ml, and wherein PDGF-BB is present in complexes of more than 100 kDa.
Communication device comprising a transceiver and an antenna, wherein the transceiver with its passive and active components is situated on a first printed circuit board on which conductive tracks and electronic components are arranged, and the antenna is an electrical antenna which is designed as a monopole with one radiating element and one counterpoise, wherein the radiating element of the monopole comprises conductive tracks on the first printed circuit board and the counterpoise of the monopole comprises conductive tracks on another, separate printed circuit board , characterized in that the radiating element of the monopole additionally consists of the transceiver with its active and passive components, which is situated on the first printed circuit board close to a window in a conductive housing , and additionally consists of active and passive components of the first printed circuit board and conductive fastening means, and that the counterpoise of the monopole additionally consists of electronic components of another electronic circuit which is arranged on another, separate printed circuit board and of conductive fastening means, wherein the counterpoise is extended capacitively or via a galvanic connection to the conductive housing , wherein a first pole of the antenna output of the transceiver is coupled to the radiating element of the monopole and a second pole of the antenna output of the transceiver is coupled to the counterpoise of the monopole via an impedance matching from a first inductance and a second inductance at least at high frequency, respectively, and wherein the dimensions of the radiating element of the antenna are smaller than 1⁄4 of the wavelength.
A stabilizer pad for a stabilizer system for use in work machine having a frame ; a tool system carried by the frame , the stabilizer system being connected to the frame and comprising: a stabilizer arm extending an adjustable distance from the frame and having the stabilizer pad for engaging the surface on which work machine is operated; the stabilizer pad having a main body with a surface thereof oriented for engagement with the surface on which work machine is operated; and a movable body connected to the main body and movable between a first position between the surface on which work machine is operated and the main body and a second position not interfering with the main body contacting the surface on which the work machine is operated; wherein a second movable body is connected to the main body , the second movable body also being movable between a first position between the surface on which work machine is operated and the main body and a second position not interfering with the main body contacting the surface on which work machine is operated; characterized by said main body including first and second resilient inserts , and said movable bodies covering said inserts when positioned between the main body and the surface on which work machine is operated. a stabilizer arm extending an adjustable distance from the frame and having the stabilizer pad for engaging the surface on which work machine is operated; the stabilizer pad having a main body with a surface thereof oriented for engagement with the surface on which work machine is operated; and a movable body connected to the main body and movable between a first position between the surface on which work machine is operated and the main body and a second position not interfering with the main body contacting the surface on which the work machine is operated; wherein a second movable body is connected to the main body , the second movable body also being movable between a first position between the surface on which work machine is operated and the main body and a second position not interfering with the main body contacting the surface on which work machine is operated; characterized by said main body including first and second resilient inserts , and said movable bodies covering said inserts when positioned between the main body and the surface on which work machine is operated.
A method for inactivating virus contaminants in a protein sample, said method comprising: immobilizing said protein on a support; and incubating said immobilized protein with a solvent-detergent mixture comprising a non- ionic detergent and an organic solvent.
An ion beam shield for use in preparing a sample by means of an ion beam sample preparation apparatus the shield comprising: a) a rigid planar portion b) a proximal sample surface configured to durably adhere the sample to the shield ; c) a first shielding surface configured to be disposed in a path of an ion beam and positioned to shield a portion of the ion beam directed at the sample when said shield is held in a shield retaining position of a shield retention means ; d) a third datum feature formed integrally with said shield ; and, e) a fourth datum feature formed integrally with said shield , whereby the datum features on the shield ensure that the shield may be retained in substantially the same position and orientation each time a sample is prepared characterized by the proximal sample surface having at least one recessed portion useful for the flowing of adhesive between the shield and the sample . a) a rigid planar portion b) a proximal sample surface configured to durably adhere the sample to the shield ; c) a first shielding surface configured to be disposed in a path of an ion beam and positioned to shield a portion of the ion beam directed at the sample when said shield is held in a shield retaining position of a shield retention means ; d) a third datum feature formed integrally with said shield ; and, e) a fourth datum feature formed integrally with said shield , whereby the datum features on the shield ensure that the shield may be retained in substantially the same position and orientation each time a sample is prepared