mhurhangee/patent-ind-claim-en huggingface dataset:
Motor vehicle arrangement , comprising a windshield , a profile strip fastened to the windshield and a water tank cover adjoining the profile strip , a connecting device being provided which has a first connecting portion associated with the profile strip and a second connecting portion associated with the water tank cover , the first connecting portion having at least one first magnetic element or being formed by such a magnetic element, the second connecting portion having at least one second magnetic element or being formed by such a magnetic element, the first magnetic element and the second magnetic element magnetically interacting with one another in order to connect the profile strip and the water tank cover , characterized in that the first magnetic element has a concavely curved boundary surface facing the second magnetic element or in that the second magnetic element has a concavely curved boundary surface facing the first magnetic element .
Protective cap for a valve for a pressurized-fluid tank, the protective cap comprising two half-shells joined to one another, the two half-shells defining a lower base intended to be mounted at an orifice of a tank, notably around a tank neck, the two half-shells being joined along a plane perpendicular to the base and defining a protective interior volume for a valve, the two half-shells being joined via systems of fixing pins interacting with receiving portions formed in the half-shells , the two half-shells defining, in the joined position, at least one opening for accessing the protective interior volume, the cap moreover comprising, at an upper end of the cap, a connecting part comprising two ends locked respectively to the two half-shells by snap-fastening, characterized in that the connecting part has a circular shape and comprises two diametrically opposite portions locked by snap-fastening respectively to the upper ends of the two half-shells , and in that the upper ends of the two half-shells connected to the connecting part are curved and clamp said connecting part .
A high-frequency amplifier arrangement that is suitable for generating outputs ≥ 1 kW at frequencies ≥ 2 MHz for plasma excitation, comprising: a. two transistors (S1, S2), each with its source terminal connected to a ground connection point , b. a power transformer , the primary winding of which is connected to the drain terminals of the transistors (S1, S2), c. a capacitance connected in parallel with the primary winding of the power transformer , and a further capacitance connected in parallel with the secondary winding of the power transformer , characterized in that d. the transistors (S1, S2) are designed as LDMOS transistors, e. the transistors (S1, S2) are designed to be similar type, f. the transistors (S1, S2) are arranged on a multi-layer circuit board , g. the primary winding and the secondary winding of the power transformer are each designed as planar conductor tracks which are arranged in different upper layers of the multi-layer circuit board , h. the transistors (S1, S2) are arranged in an assembly , i. the assembly is arranged on a substrate, j. the drain terminals of the transistors (S1, S2) are connected to ground via a capacitor in each case, and k. this connection is made via a through-plating in a heat distributor of the transistors (S1, S2). a. two transistors (S1, S2), each with its source terminal connected to a ground connection point , b. a power transformer , the primary winding of which is connected to the drain terminals of the transistors (S1, S2), c. a capacitance connected in parallel with the primary winding of the power transformer , and a further capacitance connected in parallel with the secondary winding of the power transformer , d. the transistors (S1, S2) are designed as LDMOS transistors, e. the transistors (S1, S2) are designed to be similar type, f. the transistors (S1, S2) are arranged on a multi-layer circuit board , g. the primary winding and the secondary winding of the power transformer are each designed as planar conductor tracks which are arranged in different upper layers of the multi-layer circuit board , h. the transistors (S1, S2) are arranged in an assembly , i. the assembly is arranged on a substrate, j. the drain terminals of the transistors (S1, S2) are connected to ground via a capacitor in each case, and k. this connection is made via a through-plating in a heat distributor of the transistors (S1, S2).
An electronic drum, comprising: a bottom member ; a drum head ; a drum sensor comprising: a passive resonant circuit mounted on the drum head and having a resonant frequency; and an active resonant circuit mounted on the bottom member and configured to excite the passive resonant circuit at the resonant frequency; a sensor driver to drive the active resonant circuit with an RF drive signal at the resonant frequency; and a detector to detect a level of RF signal from the driven active resonant circuit for sensing a position and/or velocity of the drum head ; and a signal processor , coupled to the detector , configured to process the detected level of RF signal to sense a position and/or velocity of the drum head for determining when the drum head is hit. a bottom member ; a drum head ; a drum sensor comprising: a passive resonant circuit mounted on the drum head and having a resonant frequency; and an active resonant circuit mounted on the bottom member and configured to excite the passive resonant circuit at the resonant frequency; a passive resonant circuit mounted on the drum head and having a resonant frequency; and an active resonant circuit mounted on the bottom member and configured to excite the passive resonant circuit at the resonant frequency; a sensor driver to drive the active resonant circuit with an RF drive signal at the resonant frequency; and a detector to detect a level of RF signal from the driven active resonant circuit for sensing a position and/or velocity of the drum head ; and a signal processor , coupled to the detector , configured to process the detected level of RF signal to sense a position and/or velocity of the drum head for determining when the drum head is hit.
A steeping apparatus (10; 10a; 10b; 10c; 10d; 10e; 10f; 10g; 10h) for brewing a beverage from a brewing material , the apparatus comprising a container having a base and a wall extending upwardly from the base to define an internal volume and a partition which, at least in use, is statically mounted in the container at a set distance above the base to divide the internal volume into an upper chamber above the partition for holding a brewed beverage and a lower chamber below the partition for receiving brewing material from the upper chamber, the upper chamber having a larger volume than the lower chamber, the partition having a peripheral region sealingly associated with the wall and a central region having at least one first aperture for fluidly interconnecting the upper and lower chambers, the partition outside the central region being substantially impervious to air, wherein the container defines an inlet for introducing a liquid into the internal volume , the inlet opening into the upper chamber , the arrangement configured such that in use the container is fillable with a liquid to a level above the partition with liquid entering the lower chamber through said at least one first opening to partially fill the lower chamber, a volume of air being trapped in the lower chamber in a region located laterally outside the central region of the partition as the container fills with liquid to said level, and such that the at least one first aperture defines part of a flow path along which brewing material held in suspension in liquid in the upper chamber is able to move from the upper chamber into the lower chamber in use.
Safety device for a shutter blind, comprising at least one sensor unit comprising a sensor, wherein the sensor is adapted to detect a tensile force or a change in tensile force and to output an electrical output signal corresponding to the detected tensile force or change in tensile force, characterized in that the sensor unit comprises tethering means which are suitable for connecting the sensor to a turning belt strand of the shutter blind in a tensile force-detecting manner, so that the tensile force or change in tensile force acting on the turning belt strand can be signaled, wherein the safety device comprises at least one control device in which control signals for controlling the electromotive shutter blind drive are generated directly or from the processed output signals, wherein the control device is set up and programmed to carry out a control method according to one of claims 14 or 15.
Exhaust gas flap, especially for the exhaust gas stream of an internal combustion engine, comprising: - a flap tube , a flap diaphragm , which is carried in the interior of the flap tube on a pivot shaft rotatable about a pivot axis (A), - a pivot drive for the pivot shaft , - a coupling device coupling the pivot shaft to a drive shaft of the pivot drive for joint rotation about the pivot axis (A), the coupling device comprising a first coupling area that is in a state of rotary coupling positive-locking meshing with the drive shaft and a second coupling area that is in a state of rotary coupling positive-locking meshing with the pivot shaft , - a prestressing element , which is supported in relation to the coupling device , on the one hand, and in relation to one shaft of the drive shaft and the pivot shaft , on the other hand, wherein the coupling device is prestressed by the prestressing element in the direction of the pivot axis (A) axially away from the one shaft of the drive shaft and the pivot shaft , characterized in that the coupling device is prestressed by the prestressing element about the pivot axis (A) in relation to the one shaft of the drive shaft and the pivot shaft , in that the prestressing element is supported via a connection element in relation to the one shaft, and in that the connection element is coupled in a nonrotatable manner to the one shaft, being axially supported on the one shaft. - a flap tube , a flap diaphragm , which is carried in the interior of the flap tube on a pivot shaft rotatable about a pivot axis (A), - a pivot drive for the pivot shaft , - a coupling device coupling the pivot shaft to a drive shaft of the pivot drive for joint rotation about the pivot axis (A), the coupling device comprising a first coupling area that is in a state of rotary coupling positive-locking meshing with the drive shaft and a second coupling area that is in a state of rotary coupling positive-locking meshing with the pivot shaft , - a prestressing element , which is supported in relation to the coupling device , on the one hand, and in relation to one shaft of the drive shaft and the pivot shaft , on the other hand, wherein the coupling device is prestressed by the prestressing element in the direction of the pivot axis (A) axially away from the one shaft of the drive shaft and the pivot shaft ,
Method for changing the position of cargo located on a cargo receptacle of a driverless transport vehicle , wherein the traction drive of the transport vehicle is controlled by a vehicle controller, characterized in that the actual position of the cargo is detected by a detection apparatus connected to the controller and the vehicle controller determines from the actual position of the cargo a cargo positional corrective vector to a target position of the cargo on the cargo receptacle and the vehicle controller controls the traction drive such that the transport vehicle is accelerated substantially in the direction which is opposed to the cargo positional corrective vector, such that the cargo reaches the target position for cargo on the cargo receptacle .
A chemical recovery boiler having a furnace for combusting waste liquor for producing chemical smelt and flue gases and a flue gas duct comprising vertical flue gas channels , at least some of which are provided with heat recovery units for recovering heat from flue gases, said heat recovery units having a width of substantially that of the flue gas duct, characterized in that a first flue gas channel downstream of the furnace is provided with a reheater and with a secondary heat recovery unit which is one of the following heat recovery units: an economizer or a boiler bank , and that the reheater and the second heat recovery unit are located in the horizontal incoming direction of the flue gas one after the other so that in the first flue gas channel the flue gas flows in a vertical direction from above downwards and heats the reheater and the second heat recovery unit simultaneously.
Method for defining placements, in a volatile memory, of temporary scratch buffers used during an execution of an artificial neural network, the method comprising: - determining an execution order of layers of the neural network, - defining placements, in a heap memory zone of the volatile memory, of intermediate result buffers generated by each layer, according to the execution order of the layers, the intermediate results being data that are computed for each layer, except the last layer, from data received at the input of the layer, are delivered on the output of the layer and are used by other layers executed afterwards, - determining at least one free area of the heap memory zone over the execution of the layers, - defining placements of temporary scratch buffers in said at least one free area of the heap memory zone according to the execution order of the layers, the temporary scratch buffers being configured to store scratch data, the scratch data being temporary intra-layer data used only by a given layer and needing to be allocated only during the execution of this given layer. - determining an execution order of layers of the neural network, - defining placements, in a heap memory zone of the volatile memory, of intermediate result buffers generated by each layer, according to the execution order of the layers, the intermediate results being data that are computed for each layer, except the last layer, from data received at the input of the layer, are delivered on the output of the layer and are used by other layers executed afterwards, - determining at least one free area of the heap memory zone over the execution of the layers, - defining placements of temporary scratch buffers in said at least one free area of the heap memory zone according to the execution order of the layers, the temporary scratch buffers being configured to store scratch data, the scratch data being temporary intra-layer data used only by a given layer and needing to be allocated only during the execution of this given layer.
A computer-implemented method for authenticating a user device (Bm) allocated to a user in the process of logging onto a server , the user device (Bm) belonging to a user device group (B1-Bn) known to the server and having both a user ID (IDBm) and a password (PBm) known to the server , comprising the following steps: a) the server generates prompts (Et1-Etx) for every time (t1-tx) each valid during a defined period of time only, and displays each of these prompts (Et1-Etx) successively and individually in a login screen , b) the user device (Bm) reads in the prompt (Et2) displayed at the point of time of logging on and calculates a response (ABm) using this prompt (Et2), its password (PBm), and the current time (t2), c) the user device (Bm) transmits the calculated response (ABm) to the login screen , d) the response (ABm) is transmitted from the login screen to the server , e) the server , at least for a part of the user device group (B1-Bn), calculates a respective response (AS1-ASn) using the prompt (Et2) displayed at the point of time of logging on, the respective password (PB1-PBn) as well as the current time (t2) and compares the responses (AS1-ASn) calculated by it to the response (ABm) transmitted by the user device (Bm), and f) the server confirms the authentication for that user device (Bm) for which the response (ASm) calculated by the server corresponds to the response (ABm) transmitted by the user device (Bm) . a) the server generates prompts (Et1-Etx) for every time (t1-tx) each valid during a defined period of time only, and displays each of these prompts (Et1-Etx) successively and individually in a login screen , b) the user device (Bm) reads in the prompt (Et2) displayed at the point of time of logging on and calculates a response (ABm) using this prompt (Et2), its password (PBm), and the current time (t2), c) the user device (Bm) transmits the calculated response (ABm) to the login screen , d) the response (ABm) is transmitted from the login screen to the server , e) the server , at least for a part of the user device group (B1-Bn), calculates a respective response (AS1-ASn) using the prompt (Et2) displayed at the point of time of logging on, the respective password (PB1-PBn) as well as the current time (t2) and compares the responses (AS1-ASn) calculated by it to the response (ABm) transmitted by the user device (Bm), and f) the server confirms the authentication for that user device (Bm) for which the response (ASm) calculated by the server corresponds to the response (ABm) transmitted by the user device (Bm) .
A joint component comprising: a metal base body having a joint surface formed as a flat surface; and a joint object to be joined to the joint surface , wherein the joint surface has a flatness of equal to or less than 0.2 mm, and is formed with many fine recessed portions formed in a recessed shape, and the fine recessed portions are formed such that adjacent ones of the fine recessed portions do not overlap with each other and a formation density per unit area smaller than an area of the joint surface is uniform; wherein the base body includes a core formed in an annular flat plate shape, the joint object includes a friction member bonded to a surface of the core along the peripheral direction, and the joint component includes friction plates arranged facing each other in a clutch device or a brake device and configured to closely contact or separate from each other to transmit or block rotary drive force between the friction plates ; wherein the fine recessed portions are also formed at a portion of the base body other than a portion to which the joint object is joined, and the base body includes a cover layer covering the fine recessed portions formed at the portion other than the portion to which the joint object is joined. a metal base body having a joint surface formed as a flat surface; and a joint object to be joined to the joint surface , wherein the joint surface has a flatness of equal to or less than 0.2 mm, and is formed with many fine recessed portions formed in a recessed shape, and the fine recessed portions are formed such that adjacent ones of the fine recessed portions do not overlap with each other and a formation density per unit area smaller than an area of the joint surface is uniform; wherein the base body includes a core formed in an annular flat plate shape, the joint object includes a friction member bonded to a surface of the core along the peripheral direction, and the joint component includes friction plates arranged facing each other in a clutch device or a brake device and configured to closely contact or separate from each other to transmit or block rotary drive force between the friction plates ; wherein the fine recessed portions are also formed at a portion of the base body other than a portion to which the joint object is joined, and the base body includes a cover layer covering the fine recessed portions formed at the portion other than the portion to which the joint object is joined.
A releasable fastener comprising: a first connector and a second connector that are selectively configurable between a connected state and a disconnected state, wherein the second connector slidably inserts into the first connector in the connected state; the first connector comprising a plurality of connected tubular bodies (16A-D) axially aligned end-to-end; wherein the plurality of connected tubular bodies (16A-D) collectively includes a first-connector first end and a first-connector second end; wherein the axial alignment of the plurality of connected tubular bodies (16A-D) constructs a partially enclosed receiving channel configured to slidably receive the second connector ; wherein each tubular body of the plurality of connected tubular bodies (16A-D) includes a tubular wall having a tubular-wall first end, a tubular-wall second end, an exterior-facing surface, and an interior-facing surface; wherein the each tubular body of the plurality of connected tubular bodies (16A-D) includes a respective slot extending entirely from the exterior-facing surface to the interior-facing surface and from the tubular-wall first end to the tubular-wall second end; wherein each respective slot includes a slot width measured from one side of the respective slot to the other side of the respective slot in a radial direction transverse an axis of the first connector ; and the second connector comprising a plurality of connected insert pins (38A-D) axially aligned end to end, wherein each insert pin (38A-D) of the plurality of connected insert pins includes a respective size and a respective shape configured to slidably move through the first-connector second end and the partially enclosed receiving channel ; wherein the each insert pin (38A-D) of the plurality of connected insert pins includes a portion having a pin width that is larger than the slot width, the portion configured to butt against the interior-facing surface of a respective tubular body in the connected state to impede the insert pin (38A-D) from disengaging through the slot ; and wherein the each insert pin (38A-D) of the plurality of connected insert pins includes an article connector having a connector width that is smaller than the slot width and that extends through the slot in the connected state.