mhurhangee/patent-ind-claim-en huggingface dataset:
A window frame fixing device for fixing a window frame in a building opening, including a support member attachable to an edge of the building opening and a fixing member for connecting the window frame to the support member , wherein the fixing member is designed as a threaded rod guided in an elongated hole or in a round hole of the support member and fixed using a screw fitting , the screw fitting being formed by a first nut arranged on a first side of a wall of the support member that has the elongated hole or round hole and by a second nut arranged on a second side of the same wall of the support member , and wherein, by loosening the first nut and/or the second nut in the assembled state, a relative displacement of the window frame with the threaded rod may occur relative to the support member , characterized in that a thermal separation means is associated to the screw fitting and/or the elongated hole or round hole, wherein a thermal separation disc designed as a thermal separation means is arranged between the wall , on the one hand, and each of the first nut and the second nut , on the other hand.
Charging adapter for a charging station , comprising: - at least one first adapter port corresponding to a charging port of the charging station , - at least one second adapter port corresponding to a household port , - wherein the charging adapter comprises at least one housing , - wherein the charging adapter comprises at least one electronic switching device configured to allow a current flow between the first adapter port and the second adapter port during a power exchange step, - wherein the charging adapter comprises at least one first communication module coupled to the electronic switching device , - wherein the first communication module is configured to control the electronic switch depending on a receivable switching information, such that a current flow is enabled, - characterized in that the housing is configured to lock a coupling between the second adapter port and a household port at least during the power exchange step, and wherein at least the electronic switching device is integrated in the housing , - the housing comprises a first half shell connected to a further half shell via a swivel joint , and - the first half shell and the further half shell are configured to cause a locking of the coupling between the second adapter port and the household port by enclosing the coupling between the second adapter port and the household port in a closed state. - at least one first adapter port corresponding to a charging port of the charging station , - at least one second adapter port corresponding to a household port , - wherein the charging adapter comprises at least one housing , - wherein the charging adapter comprises at least one electronic switching device configured to allow a current flow between the first adapter port and the second adapter port during a power exchange step, - wherein the charging adapter comprises at least one first communication module coupled to the electronic switching device , - wherein the first communication module is configured to control the electronic switch depending on a receivable switching information, such that a current flow is enabled, - characterized in that - the housing comprises a first half shell connected to a further half shell via a swivel joint , and - the first half shell and the further half shell are configured to cause a locking of the coupling between the second adapter port and the household port by enclosing the coupling between the second adapter port and the household port in a closed state.
A torsional vibration damper , in particular for a hydrodynamic torque converter , with damper parts rotatable about an axis of rotation (d) and rotatable relative to one another about the axis of rotation (d), namely an input part , an output part and an intermediate flange effectively arranged in the torque flow between these, wherein, between the input part and the intermediate flange , a first spring device and, between the intermediate flange and the output part , a second spring device having first and second spring elements arranged substantially on the same effective radius are provided, wherein the spring elements of at least one spring device are arranged preloaded in the circumferential direction in the externally unloaded state, characterized in that a preload is effective after exhaustion of a circumferential play.
A converter for powering an LED load , comprising: - a clocked converter, in particular a buck-boost converter having a switch , - a rectifier for supplying the converter with a rectified alternating voltage , - a control circuit , - wherein the switch is controlled by the control circuit , which compares a feedback signal , in particular a value representing the current through the LED load or through a diode, with a desired value , determines a switch-on duration (T on ) for the switch depending on the comparison result, and controls the switch accordingly, - a phase shift unit , characterized in that the phase shift unit is provided in a path from the tap of the feedback signal to the control signal of the switch , wherein the phase shift unit causes a resulting phase shift of the cyclic change of the switch-on duration (T on ) of -320 degrees to -360 degrees relative to the profile of the rectified alternating voltage , such that valleys and peaks of the rectified alternating supply voltage substantially have an identical temporal position to corresponding peaks and valleys of the cyclically changed switch-on duration (T on ); wherein the resulting phase shift is a sum of a phase shift by the phase shift unit with an intrinsic phase shift of the control circuit. - a clocked converter, in particular a buck-boost converter having a switch , - a rectifier for supplying the converter with a rectified alternating voltage , - a control circuit , - wherein the switch is controlled by the control circuit , which compares a feedback signal , in particular a value representing the current through the LED load or through a diode, with a desired value , determines a switch-on duration (T on ) for the switch depending on the comparison result, and controls the switch accordingly, - a phase shift unit , the phase shift unit is provided in a path from the tap of the feedback signal to the control signal of the switch , wherein the phase shift unit causes a resulting phase shift of the cyclic change of the switch-on duration (T on ) of -320 degrees to -360 degrees relative to the profile of the rectified alternating voltage , such that valleys and peaks of the rectified alternating supply voltage substantially have an identical temporal position to corresponding peaks and valleys of the cyclically changed switch-on duration (T on ); wherein the resulting phase shift is a sum of a phase shift by the phase shift unit with an intrinsic phase shift of the control circuit.
A method of isolating a deglycosylated Veratrum alkaloid from Veratrum plant material, comprising the steps of: (i) providing a Veratrum plant material comprising a glycosylated Veratrum alkaloid; (ii) prior to an extracting step, contacting the Veratrum plant material with an aqueous solution at a pH between 5 and 7.5, the aqueous solution comprising greater than 25% water; and (iii) extracting the Veratrum plant material with a solvent to provide an extract comprising the deglycosylated Veratrum alkaloid. (i) providing a Veratrum plant material comprising a glycosylated Veratrum alkaloid; (ii) prior to an extracting step, contacting the Veratrum plant material with an aqueous solution at a pH between 5 and 7.5, the aqueous solution comprising greater than 25% water; and (iii) extracting the Veratrum plant material with a solvent to provide an extract comprising the deglycosylated Veratrum alkaloid.
A sandbag, characterized by comprising: a bracket, a sandbag body provided on the bracket, a display screen provided on an outer surface of the sandbag body, a hitting detector provided on the outer surface of the sandbag body, a processor and a network module , wherein the processor is electrically connected with the hitting detector , the display screen and the network module , respectively; wherein the processor is configured to detect hitting data of a user through the hitting detector , acquire network data through the network module , and control displaying of the display screen according to the hitting data and/or the network data; and wherein the display screen is a flexible display screen, characterized in that a display area of the display screen and a detecting area of the hitting detector are overlapped. a bracket, a sandbag body provided on the bracket, a display screen provided on an outer surface of the sandbag body, a hitting detector provided on the outer surface of the sandbag body, a processor and a network module , wherein the processor is electrically connected with the hitting detector , the display screen and the network module , respectively; wherein the processor is configured to detect hitting data of a user through the hitting detector , acquire network data through the network module , and control displaying of the display screen according to the hitting data and/or the network data; and wherein the display screen is a flexible display screen, characterized in that a display area of the display screen and a detecting area of the hitting detector are overlapped.
A scan matching method for a ground vehicle, comprising: receiving a query point cloud representing a query 3D shape and a target point cloud representing a target 3D shape; setting a current transformation (T) to an initial transformation (T 0 ), in a first step, calculating correspondence points (m i ) by searching for closest pairs of points in the query point cloud and target point cloud using the current transformation (T) and a k-d tree search algorithm, in a second step, calculating a new current transformation from the current transformation by minimizing a distance between matched correspondences, and repeating the first step and the second step in which the current transformation is substituted by the new current transformation until convergence has been obtained, characterized in that in the first step, the calculating of the correspondence points (m i ) by searching for closest pairs of points in the query point cloud and target point cloud is performed by applying a height constraint condition indicating a height range (ε) between correspondence points. receiving a query point cloud representing a query 3D shape and a target point cloud representing a target 3D shape; setting a current transformation (T) to an initial transformation (T 0 ), in a first step, calculating correspondence points (m i ) by searching for closest pairs of points in the query point cloud and target point cloud using the current transformation (T) and a k-d tree search algorithm, in a second step, calculating a new current transformation from the current transformation by minimizing a distance between matched correspondences, and repeating the first step and the second step in which the current transformation is substituted by the new current transformation until convergence has been obtained, characterized in that in the first step, the calculating of the correspondence points (m i ) by searching for closest pairs of points in the query point cloud and target point cloud is performed by applying a height constraint condition indicating a height range (ε) between correspondence points.
Crystal piece of monocrystalline silicon which is intended for the production of semiconductor wafers, having a length of not less than 8 cm and not more than 50 cm and a diameter of not less than 280 mm and not greater than 320 mm, characterized in that a measurement shows that the fraction of the semiconductor wafers produced therefrom that are free from pinholes having a size of not more than 30 μm and greater than 7 μm is greater than 98%, where the measurement comprises, in the order given:(a) analysing the crystal piece with an ultrasound measurement, with the coordinates of irregularities found being stored, (b) producing semiconductor wafers from the crystal piece by means of a multi-wire saw, (c) analysing all of the semiconductor wafers by means of a first IR measurement and storing the results of the first IR measurement with spatial resolution,(d) polishing all of the semiconductor wafers by means of double-side polishing and then analysing all of the semiconductor wafers by means of a second IR measurement and storing the results of the second IR measurement with spatial resolution,(e) chemical-mechanically polishing all of the semiconductor wafers and then subjecting them to SIRD measurement, the results being stored with spatial resolution, (f) measuring the front side and the back side of all of the semiconductor wafers by light scattering and storing the resulting data with spatial resolution, and (g) analysing all of the measurement results thus obtained.
Freewheeling hub for a bicycle comprising: - a hub axis (A), - a hub housing which is mounted rotatably on the hub axis (A) via a bearing arrangement , - a sprocket arrangement which is mounted rotatably on the hub axis (A), - a freewheeling clutch which is arranged between the hub housing and the sprocket arrangement , and selectively allows a relative rotation between the hub housing and the sprocket arrangement or couples the hub housing and the sprocket arrangement in a torque-transmitting manner, the freewheeling clutch having a first clutch ring which is coupled or can be coupled in a torque-transmitting manner to the hub housing , and having a second clutch ring which can be coupled or is coupled in a torque-transmitting manner to the sprocket arrangement , the two clutch rings having toothing systems which face one another and by way of which they can be selectively brought into mutual torque-transmitting engagement or out of engagement, it being possible for at least one of the clutch rings to be moved axially relative to the hub axis (A), characterized in that , as viewed in a section which includes the axis, the two clutch rings have a stepped wall thickness profile with a section with a greater wall thickness and a section with a reduced wall thickness, the toothing system in a central radial region of the clutch rings being configured in each case in the section with a greater wall thickness, the section with a reduced wall thickness being configured radially inside the toothing system so as to adjoin the latter in the case of the one of the two clutch rings , and the section with a reduced wall thickness being configured radially outside the toothing system so as to adjoin the latter in the case of the other one of the two clutch rings . - a hub axis (A), - a hub housing which is mounted rotatably on the hub axis (A) via a bearing arrangement , - a sprocket arrangement which is mounted rotatably on the hub axis (A), - a freewheeling clutch which is arranged between the hub housing and the sprocket arrangement , and selectively allows a relative rotation between the hub housing and the sprocket arrangement or couples the hub housing and the sprocket arrangement in a torque-transmitting manner,
Motor vehicle , in particular a utility motor vehicle , comprising a partition intended to separate a rear space from a forward space of a motor vehicle , the rear and forward spaces extending vertically from a floor to a roof and transversely from a right-hand inner lateral wall to a left-hand inner lateral wall , the partition comprising: - a right-hand part and a left-hand part that can extend transversely from a vertical and longitudinal plane (P) of a motor vehicle , respectively as far as a right-hand inner lateral wall and as far as a left-hand inner lateral wall , the right-hand and left-hand parts also being able to extend vertically from a floor to a roof of a motor vehicle , - a reinforcement attached to the right-hand and left-hand parts at the point at which they join with an overlap at the vertical and longitudinal plane (P), the reinforcement extending essentially vertically from a floor to a roof . - a right-hand part and a left-hand part that can extend transversely from a vertical and longitudinal plane (P) of a motor vehicle , respectively as far as a right-hand inner lateral wall and as far as a left-hand inner lateral wall , the right-hand and left-hand parts also being able to extend vertically from a floor to a roof of a motor vehicle , - a reinforcement attached to the right-hand and left-hand parts at the point at which they join with an overlap at the vertical and longitudinal plane (P), the reinforcement extending essentially vertically from a floor to a roof .
A socket comprising a cover with a cylindrical well having greater diameter than an enveloping cylinder about an existing, predefined plug , at least two contact holes adapted to receive contact pins for transmitting electrical power, wherein each contact hole is located at the bottom of a concave contact pin-guide , ground terminals (112; 150) arranged in the well , the well further comprising two protruding elements with mutual parallel, plane side faces in the longitudinal direction of the well, and guiding grooves that extend radially outward from a mid-section on the plane side faces and that extend from the bottom of the well to fi rst and second top faces on the protrudi ng elements , the first top face on each protruding element being oriented perpendicular to the well's axis of rotational symmetry, the socket being characterized by : the second top face on each protruding element forming a helical face along the cylindrical wall of the well and having the least distance to the bottom of the well at the guiding groove .
Power transmission system for transmission of electrical power to a sputter target in a sputter device, the power transmission system comprising: - a first part comprising a contact surface positionable against a first part of a endblock of the sputter device, - a second part , wherein the first part is inseparably connected to the second part and the second part is inseparably connected to a third part , - a third part comprising a contact surface positionable against a second part of the endblock, wherein at least two of the three parts are formed as one monolithic piece, and wherein the first and/or the second and/or the third part is a spring part such that, when mounted, the power transmission system is clamped between the first part of the endblock and the second part of the endblock, and wherein this spring part of the power transmission system is also responsible for the transmission of electrical power. - a first part comprising a contact surface positionable against a first part of a endblock of the sputter device, - a second part , wherein the first part is inseparably connected to the second part and the second part is inseparably connected to a third part , - a third part comprising a contact surface positionable against a second part of the endblock,
A single-wheeled balance vehicle, comprising a motor, pedals , a wheel , a power module and a control module, the motor comprising a motor housing and a spindle , the power module and the control module are fixed to the spindle , the power module comprises at least one power unit, and the control module comprises a first control unit electrically connected to the power unit and the motor; two ends of the spindle are fixedly connected to the pedals respectively, and the wheel is of a hollow structure having two ends formed with openings, is arranged on the motor housing in a sleeving manner and is fixedly connected to the motor housing ; and the power module and the control module are located in the wheel ; first limit parts are arranged on an outer circumferential wall of the motor housing in an axial direction, and second limit parts matched with the first limit parts are arranged on an inner circumferential wall of the wheel ; characterised in that the single-wheeled balance vehicle further comprises two end covers rotatably arranged around the spindle , the motor housing is located between the two end covers , each said end cover is a cylindrical shell of a hollow structure having an end formed with an opening, an outer diameter of the end covers is equal to that of the motor housing , and the end covers are fixedly connected to the motor housing and are located in the wheel ; and the power module and the control module are received in the hollow structures of the end covers .
Assembly (E) of a connection device (DC) between a first concrete body (CB1) and a second concrete body (CB2) separated from each other by an expansion joint (J) and comprising a connecting rod of sufficient length with a first end part adapted to extend into the first concrete body (CB1), a second end part adapted to extend into the second body concrete (CB2), and an intermediate part adapted to pass through the expansion joint (J), said assembly (E) comprising at least: - a sliding sleeve adapted to receive the first end part of a connecting rod , said sliding sleeve carrying a support element ; - a first metal frame intended to be embedded in the concrete of the first body (CB1), said first metal frame comprising metal bars ; and - a retaining plate of the sliding sleeve maintaining the positioning of the sliding sleeve relative to the first metal frame , said retaining plate having a first flat face , a second face opposite to said first flat face , and an opening for the passage of the connection rod , said assembly (E) being characterised in that said metal bars of said first metal frame are associated with at least one metal sheet having a flat face (3C1), in that the metal sheet of the first frame is a folded metal sheet with a thickness of between 1.5 mm and 5 mm having a substantially U-shaped part, the web of which forms the flat face (3C1), said flat face (3C1) having a retaining window co-operating with the retaining plate by a clipping system , while the retaining plate co-operates with the support element of the sliding sleeve by a clipping system , and in that the retaining plate has along its first flat face openings (D) adapted for fixing means fixing the retaining plate on a shuttering wall (C) of the first concrete body (CB1). - a sliding sleeve adapted to receive the first end part of a connecting rod , said sliding sleeve carrying a support element ; - a first metal frame intended to be embedded in the concrete of the first body (CB1), said first metal frame comprising metal bars ; and - a retaining plate of the sliding sleeve maintaining the positioning of the sliding sleeve relative to the first metal frame , said retaining plate having a first flat face , a second face opposite to said first flat face , and an opening for the passage of the connection rod ,