mhurhangee/patent-ind-claim-en huggingface dataset:
A dome camera, comprising a spherical surface part (A) positioned in the centre and an edge part (B) connected to the spherical surface part (A), wherein an internal surface and an external surface of the edge part (B) are revolving surfaces, and a revolution axis of the edge part (B) is parallel to that of the spherical surface part (A); the internal surface is in a direction away from the spherical surface part (A) from a joint with the spherical surface part (A), with a monotonically increasing revolution radius; and focal power in both a meridian direction and a sagittal direction of the edge part (B) is the same as that of the spherical surface part (A).
A method for controlling a power value of an offshore wind energy system , comprising: - providing a power setpoint, wherein the power setpoint is a power factor setpoint and/or a reactive power setpoint, - providing at least one instantaneous reactive power state magnitude of the offshore wind energy system , - determining an active power correction value as a function of the provided power setpoint and the provided instantaneous reactive power state magnitude, and - controlling the active power of the offshore wind energy system as a function of the determined active power correction value such that the provided power setpoint is at least met, wherein the providing the instantaneous reactive power state magnitude comprises: - calculating the maximum available reactive power of the offshore wind energy system as a function of the instantaneous operational state of the offshore wind energy system and at least one predetermined reactive power resource parameter of the offshore wind energy system . - providing a power setpoint, wherein the power setpoint is a power factor setpoint and/or a reactive power setpoint, - providing at least one instantaneous reactive power state magnitude of the offshore wind energy system , - determining an active power correction value as a function of the provided power setpoint and the provided instantaneous reactive power state magnitude, and - controlling the active power of the offshore wind energy system as a function of the determined active power correction value such that the provided power setpoint is at least met, wherein the providing the instantaneous reactive power state magnitude comprises: - calculating the maximum available reactive power of the offshore wind energy system as a function of the instantaneous operational state of the offshore wind energy system and at least one predetermined reactive power resource parameter of the offshore wind energy system .
A slow cooking appliance device , the device including: a body having a base , the body receives within it a removable cooking vessel ; a movable heating element supported by the base ; a lift mechanism within the base for raising and lowering the movable heating element , such that the heating element is movable between an upper position and a lowered position; characterized in that the cooking vessel has a floor and a side wall , and an underside of the vessel floor defines a circumferential groove to at least inhibit flow of heat to the side wall when the heating plate is in contact with the underside of the vessel, the groove being located adjacent to or radiantly outward of an outer edge of the heating plate. a body having a base , the body receives within it a removable cooking vessel ; a movable heating element supported by the base ; a lift mechanism within the base for raising and lowering the movable heating element , such that the heating element is movable between an upper position and a lowered position; characterized in that the cooking vessel has a floor and a side wall , and an underside of the vessel floor defines a circumferential groove to at least inhibit flow of heat to the side wall when the heating plate is in contact with the underside of the vessel, the groove being located adjacent to or radiantly outward of an outer edge of the heating plate.
A method of preparing a hydroquinone derivative with heptadecatrienyl side chain, comprising: (a) subjecting activating 1,4-dimethoxybenzene with n-butyl lithium in tetrahydrofuran, and then reacting with 1,10-dibromodecane at room temperature to obtain a compound of a compound of formula (b) reacting the compound of formula with boron tribromide to obtain a compound of formula (c) reacting the compound of formula with acetic anhydride in pyridine to obtain a compound of formula (d) reacting the compound of formula with sodium iodide to obtain a compound of formula (e) the compound of formula treated with sodium bicarbonate in dimethyl sulfoxide and benzene at 90°C reflux for 4 h, and extracted with 0.1N HCl and saturated sodium chloride, after water removal with saturated sodium sulfate to obtain a compound of formula f) subjecting the compound of formula and heptadien-1-triphenylphosphonium iodide to a Wittig reaction compound of formula (g) reacting the compound of formula with sodium methoxide in methanol at room temperature to obtain a compound of formula . (a) subjecting activating 1,4-dimethoxybenzene with n-butyl lithium in tetrahydrofuran, and then reacting with 1,10-dibromodecane at room temperature to obtain a compound of a compound of formula (b) reacting the compound of formula with boron tribromide to obtain a compound of formula (c) reacting the compound of formula with acetic anhydride in pyridine to obtain a compound of formula (d) reacting the compound of formula with sodium iodide to obtain a compound of formula (e) the compound of formula treated with sodium bicarbonate in dimethyl sulfoxide and benzene at 90°C reflux for 4 h, and extracted with 0.1N HCl and saturated sodium chloride, after water removal with saturated sodium sulfate to obtain a compound of formula f) subjecting the compound of formula and heptadien-1-triphenylphosphonium iodide to a Wittig reaction compound of formula (g) reacting the compound of formula with sodium methoxide in methanol at room temperature to obtain a compound of formula .
Method for controlling a dishwasher , wherein the method comprises the following steps: - capturing a user preference for a cleaning cycle of the dishwasher ; - reading , over a plurality of cleaning cycles, a first and a second parameter associated with a cleaning cycle of the dishwasher and having an effect on a predetermined sub-aspect of the cleaning cycle; - outputting a prompt to input an indication of user satisfaction with a predetermined sub-aspect of the cleaning cycle; - capturing a user input that indicates the satisfaction thereof with the cleaning cycle with regard to the sub-aspect; - determining an optimisation of one of the parameters with regard to the sub-aspect on the basis of the user input and the user preference; characterised in that - a number of cleaning cycles are carried out and one of the parameters is changed successively over the cleaning cycles until a user input indicates sufficient optimisation of the sub-aspect, and - a cost figure is associated with each parameter and a change in the parameter with the higher cost figure is only determined when a change in the other parameter is not sufficient for an adequate optimisation. - capturing a user preference for a cleaning cycle of the dishwasher ; - reading , over a plurality of cleaning cycles, a first and a second parameter associated with a cleaning cycle of the dishwasher and having an effect on a predetermined sub-aspect of the cleaning cycle; - outputting a prompt to input an indication of user satisfaction with a predetermined sub-aspect of the cleaning cycle; - capturing a user input that indicates the satisfaction thereof with the cleaning cycle with regard to the sub-aspect; - determining an optimisation of one of the parameters with regard to the sub-aspect on the basis of the user input and the user preference; - a number of cleaning cycles are carried out and one of the parameters is changed successively over the cleaning cycles until a user input indicates sufficient optimisation of the sub-aspect, and - a cost figure is associated with each parameter and a change in the parameter with the higher cost figure is only determined when a change in the other parameter is not sufficient for an adequate optimisation.
A method for estimating surface waves in seismic data, the method comprising: obtaining an incident dataset and a back-scattered dataset from an input dataset; generating virtual back-scattered surface traces from pairs of traces extracted from the incident dataset and the back-scattered dataset, respectively; stacking the virtual back-scattered surface traces corresponding to waves propagating between same two sources to obtain a stacked virtual back-scattered dataset; generating super-virtual back-scattered surface traces by correlating or convoluting pairs of traces with a common source, one trace from the stacked virtual back-scattered dataset and another from the incident or back-scattered dataset; and stacking the super-virtual back-scattered surface traces corresponding to waves propagating between same source and same receiver, to obtain an estimate of the surface waves, wherein the estimate of the surface waves is then used to obtain information about a near-surface layer and/or removed from the seismic data before processing to extract structural information about the underground formation. obtaining an incident dataset and a back-scattered dataset from an input dataset; generating virtual back-scattered surface traces from pairs of traces extracted from the incident dataset and the back-scattered dataset, respectively; stacking the virtual back-scattered surface traces corresponding to waves propagating between same two sources to obtain a stacked virtual back-scattered dataset; generating super-virtual back-scattered surface traces by correlating or convoluting pairs of traces with a common source, one trace from the stacked virtual back-scattered dataset and another from the incident or back-scattered dataset; and stacking the super-virtual back-scattered surface traces corresponding to waves propagating between same source and same receiver, to obtain an estimate of the surface waves, wherein the estimate of the surface waves is then used to obtain information about a near-surface layer and/or removed from the seismic data before processing to extract structural information about the underground formation.
A system for digital collaboration comprising a primary node and at least one secondary node connected over a local area network, at least two computing devices each having a display output, and wherein the system is adapted to provide a control service, and wherein each node is connected to at least one dedicated display device and to one of the at least two computing devices, and each node having at least two image buffers comprising at least a first and a second image buffer, the first image buffer having a first buffered content from a first processing device, the first processing device being one of the primary node and at least one secondary node, the second image buffer having a second buffered content from a second processing device, the second processing device being one of the at least two computing devices, and wherein for each node, the system is configured to select which buffered content of one of the image buffers is displayed onto the dedicated display depending on a state variable of the control service and the second buffered content of the primary node being different from the second buffered content of the at least one secondary node; or the first processing device being one of the at least two computing devices, the second image buffer having a second buffered content from a second processing device, the second processing device being one of the primary node and at least one secondary node, and wherein for each node, the system is configured to select which buffered content of one of the image buffers is displayed onto the dedicated display depending on a state variable of the control service and the first buffered content of the primary node being different from the first buffered content of the at least one secondary node.
Valve for blocking and releasing a flow path, having: - an electromagnetic actuator unit ; - a pin which can be axially moved by means of the electromagnetic actuator unit , and a closure element which is connected to the pin , wherein the closure element is designed to block and release a flow path and has a first axial end , which is arranged remotely from the flow path and is connected to the pin , and a second axial end which can be arranged in the flow path, - a housing which receives at least the pin and the first axial end of the closure element ; wherein, at least in the region of its first axial end , the closure element has a radially circumferential seal with an outwardly protruding seal lip , wherein the seal lip lies sealingly against a region of the housing in a closed state of the valve , characterized in that the seal lip has at least one radially circumferential bead . - an electromagnetic actuator unit ; - a pin which can be axially moved by means of the electromagnetic actuator unit , and a closure element which is connected to the pin , wherein the closure element is designed to block and release a flow path and has a first axial end , which is arranged remotely from the flow path and is connected to the pin , and a second axial end which can be arranged in the flow path, - a housing which receives at least the pin and the first axial end of the closure element ; wherein, at least in the region of its first axial end , the closure element has a radially circumferential seal with an outwardly protruding seal lip , wherein the seal lip lies sealingly against a region of the housing in a closed state of the valve , characterized in that the seal lip has at least one radially circumferential bead .
An additive manufacturing apparatus, the apparatus comprising: a support surface ; a slot die having an internal cavity communicating with a slot formed in a lower surface of the slot die; a carriage supporting the slot die and arranged to allow movement of the slot die across and above the support surface in a movement direction; a drive mechanism arranged to drive the movement of the carriage in the movement direction; a projection unit for selectively projecting radiation to a construction region between the support surface and the slot die; and a controller (CONT) configured to control at least the drive mechanism, wherein the slot die and the support surface are relatively moveable in a separation direction between the slot die and the support surface, characterised in that : the slot is defined by two slot halves , and the slot die is provided with a vibrator for vibrating the edges of the slot relative to one another. a support surface ; a slot die having an internal cavity communicating with a slot formed in a lower surface of the slot die; a carriage supporting the slot die and arranged to allow movement of the slot die across and above the support surface in a movement direction; a drive mechanism arranged to drive the movement of the carriage in the movement direction; a projection unit for selectively projecting radiation to a construction region between the support surface and the slot die; and a controller (CONT) configured to control at least the drive mechanism, wherein the slot die and the support surface are relatively moveable in a separation direction between the slot die and the support surface, characterised in that : the slot is defined by two slot halves , and the slot die is provided with a vibrator for vibrating the edges of the slot relative to one another.
A stethoscope apparatus , the stethoscope apparatus comprising: a sound sensor for measuring sounds produced by the breathing of a subject and for outputting a sound signal representing the measured breathing sounds; a transmitting antenna for emitting an excitation electromagnetic signal into a body of the subject; a receiving antenna for receiving a modulated electromagnetic signal from the body in response to the excitation electromagnetic signal, wherein the modulated electromagnetic signal is modulated by movement of air, fluid and/or tissue in the body; a processing unit that is configured to: receive the sound signal from the sound sensor and the modulated electromagnetic signal from the antenna; and normalise the sound signal using the modulated electromagnetic signal. a sound sensor for measuring sounds produced by the breathing of a subject and for outputting a sound signal representing the measured breathing sounds; a transmitting antenna for emitting an excitation electromagnetic signal into a body of the subject; a receiving antenna for receiving a modulated electromagnetic signal from the body in response to the excitation electromagnetic signal, wherein the modulated electromagnetic signal is modulated by movement of air, fluid and/or tissue in the body; a processing unit that is configured to: receive the sound signal from the sound sensor and the modulated electromagnetic signal from the antenna; and normalise the sound signal using the modulated electromagnetic signal. receive the sound signal from the sound sensor and the modulated electromagnetic signal from the antenna; and normalise the sound signal using the modulated electromagnetic signal.
Clutch apparatus , in particular for a drive train of a motor vehicle, having a counterpressure plate and a pressing plate which can be moved to a limited extent in the axial direction (A) of the clutch apparatus by way of at least one lever element for clamping a clutch disc in a frictionally locking manner between the counterpressure plate and the pressing plate , the counterpressure plate having at least one tab section which extends substantially in the axial direction (A) and to which a cover component is connected, the counterpressure plate having a friction face , with which the clutch disc can be brought into frictionally locking contact in the case of the engagement of the clutch apparatus , and the cover component being arranged on an end side of the tab section which extends substantially at a right angle with respect to the friction face of the counterpressure plate , characterized in that the tab section is produced by means of forming.
THz measuring method for measuring a transported strand , in particular, an extruded pipe , in a measuring space of a THz measuring device , including at least the following steps: - providing at least three THz measuring units around the measuring space , the THz measuring units each including a THz transceiver with an optical axis (B) and a reflector (6; 6a, 6b, 6c) arranged in the optical axis (B) and situated opposite in the measuring space , - transporting the strand through the measuring space , - for all THz measuring units each - emitting a THz measuring beam from the THz transceiver along its optical axis (B) and - detecting reflected THz radiation which has been partially reflected from the wall region facing the THz transceiver , and detecting THz radiation which has been reflected on the opposite reflector , and for at least a first THz measuring unit - determining a facing wall thickness (wd1a) in the first optical axis (B1) by means of a first measuring signal of the first transceiver , characterised by, - determining an averted wall thickness (wd2a) of the wall region averted from the transceiver on the first optical axis (B1) by means of the measuring signals (S1b, S1c) of the THz transceivers of the adjacent THz measuring units that are adjacent in the circumferential direction to the first reflector , - the THz measuring units are arranged alternatingly in such a manner that a first reflector of a first THz measuring unit is adjacent to a second THz transceiver of a second THz measuring unit and a third THz transceiver of a third THz measuring unit . - providing at least three THz measuring units around the measuring space , the THz measuring units each including a THz transceiver with an optical axis (B) and a reflector (6; 6a, 6b, 6c) arranged in the optical axis (B) and situated opposite in the measuring space , - transporting the strand through the measuring space , - for all THz measuring units each - emitting a THz measuring beam from the THz transceiver along its optical axis (B) and - detecting reflected THz radiation which has been partially reflected from the wall region facing the THz transceiver , and detecting THz radiation which has been reflected on the opposite reflector , and for at least a first THz measuring unit - determining a facing wall thickness (wd1a) in the first optical axis (B1) by means of a first measuring signal of the first transceiver , characterised by, - determining an averted wall thickness (wd2a) of the wall region averted from the transceiver on the first optical axis (B1) by means of the measuring signals (S1b, S1c) of the THz transceivers of the adjacent THz measuring units that are adjacent in the circumferential direction to the first reflector , - the THz measuring units are arranged alternatingly in such a manner that a first reflector of a first THz measuring unit is adjacent to a second THz transceiver of a second THz measuring unit and a third THz transceiver of a third THz measuring unit .
Heavy-duty vehicle maintenance tool for mounting or removing a component from a gearbox, which tool has a cylindrical shape with a predetermined extension along a central axis (X); the tool further comprising a cylindrical wall enclosing an inner cylindrical cavity and connecting an open first end and a closed second end , wherein - the first end comprises an annular portion with an annular end surface at right angles to the central axis (X) which annular portion is arranged to be placed in contact with a corresponding surface on a component to be mounted; - the second end comprises a circular wall with an outer end surface at right angles to the central axis (X), which end surface is arranged to be subjected to an external force in order to mount or remove the component; - the second end comprises an internal reinforcing lattice structure within the cavity ; and wherein the tool is a one-piece thermoplastic component. - the first end comprises an annular portion with an annular end surface at right angles to the central axis (X) which annular portion is arranged to be placed in contact with a corresponding surface on a component to be mounted; - the second end comprises a circular wall with an outer end surface at right angles to the central axis (X), which end surface is arranged to be subjected to an external force in order to mount or remove the component; - the second end comprises an internal reinforcing lattice structure within the cavity ; and wherein the tool is a one-piece thermoplastic component.
An integrated circuit package comprising: an integrated circuit die ; and an arrangement of electrically conductive pads coupled to the integrated circuit die , wherein in at least one first region of the arrangement, the conductive pads are disposed with a first pitch in a first dimension of the arrangement and with a second pitch in a second dimension of the arrangement, the second pitch being different from the first pitch, and wherein the first region is outside a shadow of the integrated circuit die . an integrated circuit die ; and an arrangement of electrically conductive pads coupled to the integrated circuit die , wherein in at least one first region of the arrangement, the conductive pads are disposed with a first pitch in a first dimension of the arrangement and with a second pitch in a second dimension of the arrangement, the second pitch being different from the first pitch, and wherein the first region is outside a shadow of the integrated circuit die .