mhurhangee/patent-ind-claim-en huggingface dataset:
Hydraulic pump comprising at least one inlet duct for a fluid, at least one outlet duct for the fluid and at least one pumping unit interposed between the inlet duct and the outlet duct , wherein between the inlet duct , upstream of the pumping unit , and the outlet duct , downstream of the pumping unit , at least one multifunction valve is interposed, which is configured to divert the flow of fluid from the inlet duct to the outlet duct without the fluid flowing into the pumping unit , the multifunction valve comprising: - a valve body which defines an internal bypass channel inside which at least one shutter element is axially movable; - at least one actuator member operatively associated with a respective shutter element and configured to move said shutter element from a first closing position of the bypass channel to a second opening position of said bypass channel ; and - at least one elastic contrast element operatively associated with a respective shutter element and configured to keep said shutter element in the first closing position of the bypass channel when said shutter element is not actuated by the respective actuator member , the hydraulic pump being characterized in that said at least one actuator member consists of a bias spring manufactured with a shape memory alloy, configured to move the shutter element from the first closing position of the bypass channel to the second opening position of said bypass channel when a predefined temperature value is reached, independently of the operating pressure of said hydraulic pump , said elastic contrast element consists of a bias spring preloaded with a predefined force so as to control the opening of said shutter element when the pressure of the fluid circulating inside said inlet duct is greater than said predefined preloading force. - a valve body which defines an internal bypass channel inside which at least one shutter element is axially movable; - at least one actuator member operatively associated with a respective shutter element and configured to move said shutter element from a first closing position of the bypass channel to a second opening position of said bypass channel ; and - at least one elastic contrast element operatively associated with a respective shutter element and configured to keep said shutter element in the first closing position of the bypass channel when said shutter element is not actuated by the respective actuator member ,
A method of transmitting data in a wireless network over a 320 MHz channel in the wireless network, wherein the 320 MHz channel comprises: a first resource unit, RU, a second RU, a first set of null tones between the first RU and the second RU, a third RU, a fourth RU, and a second set of null tones between the third RU and the fourth RU; the method being characterized by comprising: defining a first multiple RU, and a second multiple RU of the 320 MHz channel , wherein the first multiple RU comprises the first set of null tones, and wherein the second multiple RU comprises the second set of null tones, and wherein the first multiple RU and the second multiple RU further comprise a set of direct current, DC, tones between the second RU and the third RU; associating the first multiple RU with a first RU ID and associating the second multiple RU with a second RU ID ; and transmitting a Physical layer Protocol Data Unit, PPDU, over the wireless network , wherein the PPDU comprises: the first, second, third, and fourth RUs; the first and second multiple RUs; and the first and second RU IDs. defining a first multiple RU, and a second multiple RU of the 320 MHz channel , wherein the first multiple RU comprises the first set of null tones, and wherein the second multiple RU comprises the second set of null tones, and wherein the first multiple RU and the second multiple RU further comprise a set of direct current, DC, tones between the second RU and the third RU; associating the first multiple RU with a first RU ID and associating the second multiple RU with a second RU ID ; and transmitting a Physical layer Protocol Data Unit, PPDU, over the wireless network , wherein the PPDU comprises: the first, second, third, and fourth RUs; the first and second multiple RUs; and the first and second RU IDs. the first, second, third, and fourth RUs; the first and second multiple RUs; and the first and second RU IDs.
A lubricious coating comprising: a first coated layer comprising a vinyl pyrrolidone polymer and photoreactive groups, wherein the photoreactive groups are pendent from the vinyl pyrrolidone polymer or on a first cross-linking agent comprising at least two photoreactive groups, or both; and a second coated layer that is a top coating comprising an acrylic acid polymer, wherein the second coated layer is in direct contact with the first coated layer, wherein the first coated layer is between the second coated layer and a substrate surface. a first coated layer comprising a vinyl pyrrolidone polymer and photoreactive groups, wherein the photoreactive groups are pendent from the vinyl pyrrolidone polymer or on a first cross-linking agent comprising at least two photoreactive groups, or both; and a second coated layer that is a top coating comprising an acrylic acid polymer, wherein the second coated layer is in direct contact with the first coated layer, wherein the first coated layer is between the second coated layer and a substrate surface.
A multigrade lubricant composition, comprising: (a) 80 wt % to 95 wt % of an oil of lubricating viscosity having a viscosity index of at least 130; (b) an ashless dispersant; and (c) an overbased metal detergent; wherein the lubricating composition contains less than 0.01 weight percent of a polymeric viscosity index improver; and the lubricant composition has a SAE viscosity grade of XW-Y, wherein X may be 0, 5, or 10; and Y may be 16, 20, 26, 30, or 40. (a) 80 wt % to 95 wt % of an oil of lubricating viscosity having a viscosity index of at least 130; (b) an ashless dispersant; and (c) an overbased metal detergent;
A machine for honing workpieces, comprising a) a machine frame ; b) a honing ring carrier mounted on the machine frame in which a honing ring or a honing ring blank is clampable and is drivable in rotation around its central axis; c) a workpiece spindle module with a workpiece spindle , wherein a workpiece to be machined with the honing ring clamped in the honing ring carrier is attachable in the region of a free end of the workpiece spindle; characterised in that d) a grinding module for profiling a honing ring by grinding a honing ring blank, wherein the grinding module is arranged on the machine frame such that a grinding disc of the grinding module can be positioned relative to the honing ring carrier inside a truly three-dimensional space. a) a machine frame ; b) a honing ring carrier mounted on the machine frame in which a honing ring or a honing ring blank is clampable and is drivable in rotation around its central axis; c) a workpiece spindle module with a workpiece spindle , wherein a workpiece to be machined with the honing ring clamped in the honing ring carrier is attachable in the region of a free end of the workpiece spindle; characterised in that d) a grinding module for profiling a honing ring by grinding a honing ring blank, wherein the grinding module is arranged on the machine frame such that a grinding disc of the grinding module can be positioned relative to the honing ring carrier inside a truly three-dimensional space.
A camera module , comprising: a fixed member having a top surface , the top surface being provided with a through hole , the top surface being a step surface and comprising a first sub-top-surface and a second sub-top-surface connected with each other, the first sub-top-surface being inclined with respect to the second sub-top-surface and defining a notch together with the second sub-top-surface ; a movable member accommodated in the fixed member ; a lens unit accommodated in the movable member ; and a driving member , characterized in that : the movable member corresponds to the through hole ; the lens unit corresponds to the through hole ; and the driving member is provided in the fixed member and located at a side of the fixed member away from the notch , wherein the driving member is configured to drive the movable member to lead the lens unit to move along an optical axis of the lens unit , wherein the notch communicates with the through hole , a gap corresponding to the notch being provided in a position of the movable member corresponding to the notch , and wherein the gap and the first sub-top-surface are parallel with each other and located in the same plane. a fixed member having a top surface , the top surface being provided with a through hole , the top surface being a step surface and comprising a first sub-top-surface and a second sub-top-surface connected with each other, the first sub-top-surface being inclined with respect to the second sub-top-surface and defining a notch together with the second sub-top-surface ; a movable member accommodated in the fixed member ; a lens unit accommodated in the movable member ; and a driving member , characterized in that : the movable member corresponds to the through hole ; the lens unit corresponds to the through hole ; and the driving member is provided in the fixed member and located at a side of the fixed member away from the notch , wherein the driving member is configured to drive the movable member to lead the lens unit to move along an optical axis of the lens unit , wherein the notch communicates with the through hole , a gap corresponding to the notch being provided in a position of the movable member corresponding to the notch , and wherein the gap and the first sub-top-surface are parallel with each other and located in the same plane. the movable member corresponds to the through hole ; the lens unit corresponds to the through hole ; and the driving member is provided in the fixed member and located at a side of the fixed member away from the notch , wherein the driving member is configured to drive the movable member to lead the lens unit to move along an optical axis of the lens unit , wherein the notch communicates with the through hole , a gap corresponding to the notch being provided in a position of the movable member corresponding to the notch , and wherein the gap and the first sub-top-surface are parallel with each other and located in the same plane.
A radiation detection apparatus comprising: a scintillator ; a photosensor ; a seal overlying the scintillator and the photosensor and having a thickness; and an electrical conductor extending through the seal , characterized in that the length of the electrical conductor as it passes through the seal is greater than the thickness of the seal . a scintillator ; a photosensor ; a seal overlying the scintillator and the photosensor and having a thickness; and an electrical conductor extending through the seal , characterized in that the length of the electrical conductor as it passes through the seal is greater than the thickness of the seal .
Device for absorbing electrical noise on lines, having a housing which has two housing parts , wherein each housing part is provided for receiving in each case one element composed of a noise-absorbing material, wherein, in the closed state, the housing has in two oppositely situated end walls in each case one passage opening for one or more lines, wherein, in the housing parts, the elements , in the closed state of the housing, form a passage for one or more lines, wherein the passage openings in the housing and the passage formed by means of the elements define a passage direction for the at least one line, wherein a locking device is provided for locking the housing parts in the closed state of the housing, wherein the housing parts are designed in such a way that the housing parts, by means of a relative movement of the housing parts with respect to one another, wherein a main component of the relative movement is parallel to the passage direction , can be moved into the closed state of the housing and, in the closed state, can be locked to one another, characterized in that the housing is divided obliquely in relation to the passage opening by means of the housing parts (72, 74; 102, 104).
Device for attaching an arm support structure for supporting the movement of an arm , for example an orthosis or an arm exoskeleton , to a wheelchair or the like, having a connecting element for connection to the arm support structure , and having a connecting element for connection to the wheelchair or the like, the connecting element for connection to the arm support structure being formed by a connecting rod which is arranged substantially vertically and is rotatable by an angle β, and the connecting element for connection to the wheelchair or the like being formed by a connecting rod which is arranged substantially vertically and is rotatable, and the connecting rods being movably interconnected by two parallel transverse rods via pivot joints , characterised in that the connecting rods and the transverse rods form an adjustable parallelogram , so that the connecting rod that can be connected to the arm support structure is adjustable both in height (h) and at an angle δ relative to the connecting rod for connection to the wheelchair or the like.
An annular wellbore pressure control device, comprising: a high pressure housing defining an interior space and having features at each axial end for connection to a wellbore and/or to an element of a wellbore pressure control device; a piston having a tapered inner surface, a through bore and a threaded outer surface disposed in the interior space and arranged to move axially within the interior space; a threaded sleeve having a threaded inner surface in threaded engagement with the threaded outer surface of the piston , and an exterior surface comprising a bull gear ; the threaded sleeve rotatably supported in the interior space; a rotary motor arranged to rotate a pinion gear in functional contact with the bull gear of the threaded sleeve to rotate the threaded sleeve, whereby rotation of the threaded sleeve causes corresponding axial motion of the piston ; and an annular sealing element disposed in the tapered inner surface of the piston such that axial motion of the piston causes corresponding radial motion of the annular sealing element. a high pressure housing defining an interior space and having features at each axial end for connection to a wellbore and/or to an element of a wellbore pressure control device; a piston having a tapered inner surface, a through bore and a threaded outer surface disposed in the interior space and arranged to move axially within the interior space; a threaded sleeve having a threaded inner surface in threaded engagement with the threaded outer surface of the piston , and an exterior surface comprising a bull gear ; the threaded sleeve rotatably supported in the interior space; a rotary motor arranged to rotate a pinion gear in functional contact with the bull gear of the threaded sleeve to rotate the threaded sleeve, whereby rotation of the threaded sleeve causes corresponding axial motion of the piston ; and an annular sealing element disposed in the tapered inner surface of the piston such that axial motion of the piston causes corresponding radial motion of the annular sealing element.
Induction cooking appliance apparatus with at least one heating element , which in at least one heating operating state is provided to heat at least one object , and with a control unit , which is provided in the heating operating state to ascertain, from an impedance (Z 0 ) of a system comprising the heating element and the object , a temperature (T) of the object heated by the heating element , characterised in that the control unit has at least one storage unit and is provided to ascertain the temperature (T) by comparing the impedance (Z 0 ) of the system with at least one dependency of an impedance upon a temperature, which is stored in the storage unit , wherein the control unit is provided, when ascertaining the temperature (T), to take into consideration at least one ratio between an effective resistance (R eq ) of the system in the heating operating state and the impedance (Z 0 ) of the system in the heating operating state.
A weapon usage evaluation system, comprising: a motion tracking system , configured and disposed to track one or more users ; a scenario management system , configured and disposed to receive motion information from the motion tracking system and to evaluate the weapon usage of the user based on motion of the user after discharge of a weapon; and a weapon simulator , wherein the weapon simulator is configured and disposed to provide discharge information and position information to the scenario management system , the weapon simulator comprising a trigger ; a motor configured and disposed to generate a vibration in response to activation of the trigger and a communication module configured and disposed to wirelessly transmit a trigger indication to the scenario management system in response to activation of the trigger . a motion tracking system , configured and disposed to track one or more users ; a scenario management system , configured and disposed to receive motion information from the motion tracking system and to evaluate the weapon usage of the user based on motion of the user after discharge of a weapon; and a weapon simulator , wherein the weapon simulator is configured and disposed to provide discharge information and position information to the scenario management system , the weapon simulator comprising a trigger ; a motor configured and disposed to generate a vibration in response to activation of the trigger and a communication module configured and disposed to wirelessly transmit a trigger indication to the scenario management system in response to activation of the trigger .
A pressure sensitive adhesive composition comprising: a polymer of a monomer mixture comprising alkyl (meth)acrylate and a monomer containing a crosslinkable functional group wherein a weight ratio of the monomer containing the crosslinkable functional group is more than 10 wt% in the monomer mixture; and a crosslinker in a ratio of 20 to 50 parts by weight, relative to 100 parts by weight of the polymer. a polymer of a monomer mixture comprising alkyl (meth)acrylate and a monomer containing a crosslinkable functional group wherein a weight ratio of the monomer containing the crosslinkable functional group is more than 10 wt% in the monomer mixture; and a crosslinker in a ratio of 20 to 50 parts by weight, relative to 100 parts by weight of the polymer.
A mitral heart valve docking station configured to be installed within a native mitral valve for subsequent securement of a prosthetic heart valve, comprising: a wire-like elongated member forming a continuous, closed shape during placement and after installation defining: two half rings (40a, 40b; 140a, 140b) arranged around a central axis and separated at two pairs of adjacent ends by gaps , the two half rings (40a, 40b; 140a, 140b) defining an incomplete ring sized to fit around a mitral annulus; and a pair of ventricular anchors (44a, 44b; 144a, 144b) each connected to a pair of adjacent ends of the half rings (40a, 40b; 140a, 140b) and axially spaced from the half rings (40a, 40b; 140a, 140b), each of the ventricular anchors (44a, 44b; 144a, 144b) having two arms extending away from each other, and each ventricular anchor (44a, 44b; 144a, 144b) being curved generally around the central axis and spaced radially inward from the half rings (40a, 40b; 140a, 140b). two half rings (40a, 40b; 140a, 140b) arranged around a central axis and separated at two pairs of adjacent ends by gaps , the two half rings (40a, 40b; 140a, 140b) defining an incomplete ring sized to fit around a mitral annulus; and a pair of ventricular anchors (44a, 44b; 144a, 144b) each connected to a pair of adjacent ends of the half rings (40a, 40b; 140a, 140b) and axially spaced from the half rings (40a, 40b; 140a, 140b), each of the ventricular anchors (44a, 44b; 144a, 144b) having two arms extending away from each other, and each ventricular anchor (44a, 44b; 144a, 144b) being curved generally around the central axis and spaced radially inward from the half rings (40a, 40b; 140a, 140b).
A method for modeling a digital design of a denture for a patient, said denture comprising a gingival part and a teeth part comprising a set of denture teeth (1930; 2430), wherein the method comprises: - obtaining a digital 3D representation of the patient's gum ; - obtaining virtual teeth models corresponding to the denture teeth (1930; 2430); - virtually arranging the virtual teeth models (1930; 2430) in relation to the digital 3D representation of the patient's gum (1925; 1928); and - generating a virtual outer gingival surface of the gingival part of the denture , - selecting the virtual teeth models (1930; 2430) from a virtual library comprising a set of teeth models (1930; 2430) for the lower jaw and a set of teeth models (1930; 2430) for the upper jaw , wherein the set of teeth models for the lower jaw and the set of the teeth models for the upper jaw are a pair fitting together and arranged in occlusion. - obtaining a digital 3D representation of the patient's gum ; - obtaining virtual teeth models corresponding to the denture teeth (1930; 2430); - virtually arranging the virtual teeth models (1930; 2430) in relation to the digital 3D representation of the patient's gum (1925; 1928); and - generating a virtual outer gingival surface of the gingival part of the denture , - selecting the virtual teeth models (1930; 2430) from a virtual library comprising a set of teeth models (1930; 2430) for the lower jaw and a set of teeth models (1930; 2430) for the upper jaw , wherein the set of teeth models for the lower jaw and the set of the teeth models for the upper jaw are a pair fitting together and arranged in occlusion.
A dental material selected from the group consisting of a dental amalgam, a fissure sealant resin, a composite bonding material, an orthodontic appliance, a dental prosthetic, a resin varnish, and an oral surgery implant; wherein said dental material incorporates a dental sealant composition comprising arginine in free or salt form in an amount of 5 to 75 wt %, wherein the dental sealant composition has a daily dissolution rate (DDR) of arginine under conditions in the mouth in the range of 0.1 to 0.5 % by weight of the composition, and wherein the composition additionally comprises fluoride in an amount of at least 12 % by weight of the composition.
A system for raising at least one flag or pennant (Q, R) while lowering at least one other flag or pennant (Q, R), said system comprising two or more flags and/or a pennants (Q, R) attached to a line (D), said line being attached at one end to a first drum (B) and extending from that first drum (B) via a pulley or ball bearings at the top of a flagpole (E), onto a second drum (C) wherein said first and second drum (B,C) are placed in a container (A), characterized in that said container (A) has at least two chambers, with one drum (B, C) in each chamber, said drums (B, C) being controlled by at least one motor (I), said motor (I) being driven by a power source, and when a flag or pennant (Q, R) is rolled out from a first drum (B), another flag or pennant (Q, R) is rolled onto a second drum (C) and there are sensors on the line (D) such that the motor (I) stops when the flag (Q) and / or pennant (R) is respectively rolled around the drum (B, C) or to the top of the flagpole (E).