mhurhangee/patent-ind-claim-en huggingface dataset:
Navigation apparatus , comprising a storage device , in which a navigation tree having nodes is stored, wherein each node is associated with a device in a production plant, wherein the nodes are linked to one another via directional links , wherein an organizational structure is defined by the directional links , said organizational structure characterizing nodes which are superordinate and nodes which are subordinate to each node , and comprising a display device , on which the nodes can be displayed at least in an expanded display form and a reduced display form , wherein fewer links to directly subordinate nodes are displayed on the display device in the reduced display form of a node than in the expanded display form, and comprising an input means , by which the nodes can be individually selected, wherein an actuation unit for the display device is provided, which triggers a conversion of a node into the expanded display form when said node is selected, characterized in that buttons are provided in the selected node in the expanded display form , by which buttons the device associated with the node can be actuated, parameterized, read from, or otherwise operated or managed, wherein the actuation unit has a control connection to the respective device associated with the selected node , wherein the actuation unit is configured to convert a node superordinate to said selected node into the reduced display form automatically when triggered by the selection, and wherein the actuation unit is configured to reduce the links displayed for a node on the display device , which link to nodes directly subordinate to said node (4, 5, 6 19), upon conversion to the reduced display form .
System for tensioning at least one connecting element fastened to a component to be tightened, comprising: at least one connecting element tensioning device having an engagement element connectable to the connecting element , and an actuating unit for translating a rotational movement applied to an actuating element into a translational movement of the engagement element relative to the component , wherein in a state in which the engagement element is connected to the connecting element , the actuating unit is configured to apply a tensioning force to the connecting element upon translationally moving the engagement element , wherein the actuating unit comprises a fluid chamber for receiving a fluid, and a piston which delimits the fluid chamber and which is translationally guided in the engagement element , and wherein the actuating unit is configured for manipulating a volume of the fluid chamber by translationally actuating the piston so as to move the engagement element relative to a support element ; at least one electric actuator for rotationally actuating the actuating element ; and a control unit configured to selectively control operation of the electric actuator by directing control signals thereto, wherein the control unit is configured to actuate the at least one electric actuator in dependence on a pressure prevailing in the fluid chamber of the at least one tensioning device . at least one connecting element tensioning device having an engagement element connectable to the connecting element , and an actuating unit for translating a rotational movement applied to an actuating element into a translational movement of the engagement element relative to the component , wherein in a state in which the engagement element is connected to the connecting element , the actuating unit is configured to apply a tensioning force to the connecting element upon translationally moving the engagement element , wherein the actuating unit comprises a fluid chamber for receiving a fluid, and a piston which delimits the fluid chamber and which is translationally guided in the engagement element , and wherein the actuating unit is configured for manipulating a volume of the fluid chamber by translationally actuating the piston so as to move the engagement element relative to a support element ; at least one electric actuator for rotationally actuating the actuating element ; and a control unit configured to selectively control operation of the electric actuator by directing control signals thereto, wherein the control unit is configured to actuate the at least one electric actuator in dependence on a pressure prevailing in the fluid chamber of the at least one tensioning device .
Method of partial discharge recognition for diagnosing live electrical networks which comprises the following steps: - acquisition of at least one partial discharge, PD, signal through at least one sensor , - pre-processing of the PD signal acquired through the sensor , in order to delimit the PD signal within a frequency range and to eliminate electrical noise. - post-processing of the pre-processed PD signal acquired through the sensor , and - recognition of the scalogram image of the post-processed partial discharge signal by a neural network, the method being characterised in that : - the post-processing step of the PD signal comprises a step for obtaining a PD signal scalogram based on a Wavelet Transform, and - the recognition neural network is a convolutional neural network. - acquisition of at least one partial discharge, PD, signal through at least one sensor , - pre-processing of the PD signal acquired through the sensor , in order to delimit the PD signal within a frequency range and to eliminate electrical noise. - post-processing of the pre-processed PD signal acquired through the sensor , and - recognition of the scalogram image of the post-processed partial discharge signal by a neural network, - the post-processing step of the PD signal comprises a step for obtaining a PD signal scalogram based on a Wavelet Transform, and - the recognition neural network is a convolutional neural network.
An arrangement for separating out and removing screenings from wastewater passing through the arrangement , wherein the arrangement comprises a screening device including a screen surface , through which the wastewater flows during operation of the screening device and with the aid of which screenings carried along in the wastewater are at least partially retained, characterized in that the arrangement comprises at least one sensor which is designed for monitoring the screenings in the area upstream from the screen surface and/or in the area of the screen surface , and in that the arrangement comprises a controller which is designed for outputting a message when the screenings have one or several of the following properties and are recognized with the aid of the sensor : position of the screenings relative to a clearing element of the arrangement being in contact with the screenings, size, shape, material, height, width, length, density or reflectivity of the screenings, number of individual screenings approaching the screening device per unit of time.
A harmonic reducer comprising: a shaft comprising a first through hole extending from a first end to a second end of the shaft in an axial direction (X) of the shaft ; a wave generator arranged on the shaft and being rotatable along with the shaft ; a flexible spline arranged around the wave generator ; a circular spline arranged around the flexible spline ; characterized in that a first flange is coupled to the shaft via a first bearing and coupled to the flexible spline ; and a second flange is coupled to the shaft via a second bearing and coupled to the circular spline , wherein one of the first and second flanges is arranged near to the first end of the shaft , and wherein a cavity is provided between the one of the first and second flanges and the first end of the shaft , and is in fluid communication with an external environment via the first through hole . a shaft comprising a first through hole extending from a first end to a second end of the shaft in an axial direction (X) of the shaft ; a wave generator arranged on the shaft and being rotatable along with the shaft ; a flexible spline arranged around the wave generator ; a circular spline arranged around the flexible spline ; characterized in that a first flange is coupled to the shaft via a first bearing and coupled to the flexible spline ; and a second flange is coupled to the shaft via a second bearing and coupled to the circular spline , wherein one of the first and second flanges is arranged near to the first end of the shaft , and wherein a cavity is provided between the one of the first and second flanges and the first end of the shaft , and is in fluid communication with an external environment via the first through hole .
An automatic ice maker apparatus arranged for use on a refrigerator or freezer door comprising: an elongated mold having a curved bottom wall with a first edge on one side of the mold and a second edge on a second side of the mold ; a plurality of transverse partial partition walls within the mold defining a plurality of cavities to contain water to be frozen into ice pieces; a fill trough extending along the second edge above the mold ; and at least one opening in the fill trough for water to flow into the mold from the fill trough , characterized in that the fill trough is arranged aside the mold and forms a continuous extension of the curved bottom wall at the second edge and in that it extends along substantially the entire length of the elongated mold . an elongated mold having a curved bottom wall with a first edge on one side of the mold and a second edge on a second side of the mold ; a plurality of transverse partial partition walls within the mold defining a plurality of cavities to contain water to be frozen into ice pieces; a fill trough extending along the second edge above the mold ; and at least one opening in the fill trough for water to flow into the mold from the fill trough ,
Processing machine for processing plate-like workpieces made of wood or wood substitutes, with a fixing device , a crossbeam , a processing assembly, more particularly housed on a crossbeam , and with a conveying device , wherein the processing machine has a manipulation device and is designed to fix the workpieces in a processing position by means of the fixing device and then to process them with the processing assembly and subsequently convey them by means of the conveying device , wherein the manipulation device (10 is designed to supply the workpieces from their processing position beneath the crossbeam through the conveying device , characterised in that the manipulating device is housed on the side of the crossbeam facing away from the processing assembly .
A cold-rolled high-strength steel plate having excellent phosphatability and formability, comprising chemical elements in percentage by mass of: C 0.10 to 0.20%, Si 1.50 to 2.50%, Mn 1.50 to 2.50%, P ≤ 0.02%, S ≤ 0.02 %, Al 0.03 to 0.06%, N ≤ 0.01%, and a balance of Fe and unavoidable impurity elements, wherein a surface layer of the cold-rolled high-strength steel plate comprises an inner oxide layer having a thickness of 1 to 5 μm; the inner oxide layer comprises iron as a matrix; the matrix comprises oxide particles which are at least one of Si oxides, composite oxides of Si and Mn; and no Si or Mn element is enriched in the surface of the steel plate; wherein the oxide particles have an average diameter of 50 to 200 nm and an average spacing λ between the oxide particles satisfying the following relationship: A = 0.115 × 0.94 × Si + 0.68 × Mn 1 / 2 × d B = 1.382 × 0.94 × Si + 0.68 × Mn 1 / 2 × d A ≤ λ ≤ B wherein [Si] is the content % of Si in the steel; [Mn] is the content % of Mn in the steel; and d is the diameter of the oxide particles in nm.
A step-up converter , embodied as a symmetrical step-up converter comprising a first subunit and a second subunit , characterized in that each of the subunits comprises a first inductance electrically connecting a first DC voltage input of the step-up converter to a first junction point , a step-up converter switch connecting the first junction point to a second DC voltage input and a second DC voltage output of the step-up converter , a first diode connecting the first junction point to a first DC voltage output of the step-up converter , and a snubber circuit , comprising a charging path and a discharging path, wherein the discharging path runs as series connection of a capacitor and a second diode from the first junction point to the first DC voltage output and the charging path comprises a series connection of a second inductance and a third diode and emanating from a junction point between the capacitor and the second diode is arranged such that the capacitor when the step-up converter switch is switched on is charged from an output capacitance that is arranged between the first and second DC voltage outputs and comprises a series connection of a first and a second output capacitor with an intermediate point, and wherein the charging path connects the junction point between the capacitor and the second diode to the intermediate point of the first and second output capacitors , wherein either - the snubber circuits of the subunits are respectively assigned to a different one of the two output capacitors and a control device of the step-up converter is configured to determine a driving frequency of the first subunit relative to a driving frequency of the second subunit depending on the voltage distribution between the first output capacitor and the second output capacitor and the snubber circuits of the subunits optionally comprise a common second inductance , or - an intermediate point between the second inductance and the third diode is connected to the first and second DC voltage outputs via a controllable compensation circuit , or - the intermediate point between the first and second output capacitors is connected to the first and second DC voltage outputs via a controllable compensation circuit comprising a separate third inductance . - the snubber circuits of the subunits are respectively assigned to a different one of the two output capacitors and a control device of the step-up converter is configured to determine a driving frequency of the first subunit relative to a driving frequency of the second subunit depending on the voltage distribution between the first output capacitor and the second output capacitor and the snubber circuits of the subunits optionally comprise a common second inductance , or - an intermediate point between the second inductance and the third diode is connected to the first and second DC voltage outputs via a controllable compensation circuit , or - the intermediate point between the first and second output capacitors is connected to the first and second DC voltage outputs via a controllable compensation circuit comprising a separate third inductance .
Method for operating a mobile order-picking robot for automatically picking objects, wherein the order-picking robot has a vertically aligned mast and a horizontally aligned robot arm mounted thereon with a pickup tool for picking up the object and a contact location arranged on the pickup tool for making contact with the object, and wherein at least one sensor is used to capture data relating to the position of the pickup tool and, after evaluation of the data in a data processing device, drives for moving the robot arm in the vertical direction (z) relative to the mast , for rotating the robot arm in a horizontal plane in the rotation direction (x) about the axis of the mast and for extending the robot arm in the radial direction (y) are controlled such that at least coarse positioning of the pickup tool in the vicinity of the object is performed, wherein at least one optical sensor is used to capture data relating to the position of the contact location of the pickup tool and, after evaluation of the data in the data processing device, at least the drive is controlled for moving the robot arm in the vertical direction (z) such that fine positioning of the contact location is performed, characterized in that the data processing device performs speed determination and/or vibration detection from the data of the optical sensor using image correlation and controls mechanisms for vibration compensation and/or for shortening the vibration decay time.
A blow-molded container comprising: a finish defining an opening at a first end of the container that provides access to an internal volume defined by the container ; and a base portion at a second end of the container opposite to the first end , the base portion including a fold having an outer folded portion proximate to a sidewall of the container , and an inner folded portion that is inward of the outer folded portion , the inner folded portion being closer to the first end than the outer folded portion ; wherein as blown and prior to the container being filled, a diaphragm of the base portion is further from the first end of the container than the outer folded portion ; wherein after the container is filled, the diaphragm is not further from the first end of the container than the outer folded portion ; characterized in that the diaphragm pivots about a first radius (R1) at an inner curved portion of the fold , a second radius (R2) at an outer curved portion of the fold , and a third radius (R3) between the diaphragm and the first radius (R1). a finish defining an opening at a first end of the container that provides access to an internal volume defined by the container ; and a base portion at a second end of the container opposite to the first end , the base portion including a fold having an outer folded portion proximate to a sidewall of the container , and an inner folded portion that is inward of the outer folded portion , the inner folded portion being closer to the first end than the outer folded portion ; wherein as blown and prior to the container being filled, a diaphragm of the base portion is further from the first end of the container than the outer folded portion ; wherein after the container is filled, the diaphragm is not further from the first end of the container than the outer folded portion ; characterized in that the diaphragm pivots about a first radius (R1) at an inner curved portion of the fold , a second radius (R2) at an outer curved portion of the fold , and a third radius (R3) between the diaphragm and the first radius (R1).
A machine tool for multiple working of surfaces of bodies provided with slits , comprising a working station , in which a plurality of rotary tools are positioned around a feed trajectory of said bodies ; and guide means , in which the bodies to be worked are made to translate one after another along said feed trajectory with a predetermined orientation position; at least one pair of rotary tools of said working station being intended to interact with the surfaces to be worked, in combination with each other helping to keep said bodies in position during their related transit through said working station characterised in that said guide means comprise partitions , longitudinal to the feed trajectory , for engaging in the slits of said bodies leaving them free to translate longitudinally relative to said partitions .
A method for fabricating a composite construction element using a computer-controlled apparatus , the method including: receiving, by the apparatus , computer instructions relating to a mould geometry; moving the apparatus and selectively fabricating build material in specific locations corresponding with the mould geometry to fabricate a mould , the mould having one or more non-planar casting surfaces and a plurality of receiving portions arranged on the one or more non-planar casting surfaces , the receiving portions dimensioned to receive and retain a plurality of objects in specific positions; positioning the plurality of objects in respective receiving portions ; covering at least a portion of the mould and the plurality of objects with a settable material; and at least partially curing the settable material, thereby forming the composite construction element having the plurality of objects embedded therein. receiving, by the apparatus , computer instructions relating to a mould geometry; moving the apparatus and selectively fabricating build material in specific locations corresponding with the mould geometry to fabricate a mould , the mould having one or more non-planar casting surfaces and a plurality of receiving portions arranged on the one or more non-planar casting surfaces , the receiving portions dimensioned to receive and retain a plurality of objects in specific positions; positioning the plurality of objects in respective receiving portions ; covering at least a portion of the mould and the plurality of objects with a settable material; and at least partially curing the settable material, thereby forming the composite construction element having the plurality of objects embedded therein.
A method for configuring a control system of an elevator , wherein the said control system is accessible and/or communicated with a mobile control device to execute a maintenance and/or installation for the said elevator , comprising: - the said control system receiving a request to establish a communication connection from the said mobile control device , - performing a first identification whether the said mobile control device is authorized to communicate with the said elevator , - performing a second identification whether a user of the said mobile control device is authorized for using this mobile control device and/or for servicing this elevator , - matching a right of access of the said mobile control device to the said elevator depending on results of the first and the second identification, and - establishing the requested communication connection according the matched right of access of the said mobile control device . - the said control system receiving a request to establish a communication connection from the said mobile control device , - performing a first identification whether the said mobile control device is authorized to communicate with the said elevator , - performing a second identification whether a user of the said mobile control device is authorized for using this mobile control device and/or for servicing this elevator , - matching a right of access of the said mobile control device to the said elevator depending on results of the first and the second identification, and - establishing the requested communication connection according the matched right of access of the said mobile control device .