mhurhangee/ep-ind-claims huggingface dataset:
A brittle workpiece cutting apparatus comprising a control device that comprises a defect prediction device, wherein the defect prediction device comprises: a storage device configured to store tool data that represent physical characteristics and a shape of a tool, cutting data that represent a group of parameters of a cutting process to be performed to a workpiece by use of the tool and material data that represent physical characteristics and a shape of the workpiece; and an interface configured to output a result of a prediction, characterized in that the defect prediction device further comprises a processor configured to perform, based on the tool data, the cutting data and the material data, an analysis of deformation of the workpiece due to a cutting force and an analysis of fracture due to the deformation, and perform the prediction of an occurrence of defect and/or a non-occurrence of defect of the workpiece due to the cutting process; wherein the processor is configured to generate, based on the prediction result of the defect prediction device, a control signal for controlling a processing apparatus that performs a processing including the cutting process by use of the tool to the workpiece, the interface is configured to output the control signal, and the processing apparatus is configured to perform the processing of the control signal. a storage device configured to store tool data that represent physical characteristics and a shape of a tool, cutting data that represent a group of parameters of a cutting process to be performed to a workpiece by use of the tool and material data that represent physical characteristics and a shape of the workpiece; and an interface configured to output a result of a prediction, characterized in that the defect prediction device further comprises a processor configured to perform, based on the tool data, the cutting data and the material data, an analysis of deformation of the workpiece due to a cutting force and an analysis of fracture due to the deformation, and perform the prediction of an occurrence of defect and/or a non-occurrence of defect of the workpiece due to the cutting process; wherein the processor is configured to generate, based on the prediction result of the defect prediction device, a control signal for controlling a processing apparatus that performs a processing including the cutting process by use of the tool to the workpiece, the interface is configured to output the control signal, and the processing apparatus is configured to perform the processing of the control signal.
Ultrasonic flow meter, comprising - a first and a second transducer (11, 12), - a first and a second impedance circuit (41, 42), - a first terminal coupled to the first transducer via the first impedance circuit, - a second terminal coupled to the second transducer via the second impedance circuit, - a signal generator with a signal output and a signal evaluation circuit with a signal input, wherein the signal output and the signal input are coupled to the first and the second terminal (13, 14), and - a control circuit that is coupled to the signal generator and the signal evaluation circuit, characterized in that the first and the second impedance circuit (41, 42) comprise a variable impedance, wherein the signal evaluation circuit comprises a time-to-digital converter and a first comparator that couples the signal input to a first input of the time-to-digital converter, wherein the control circuit is coupled to the variable impedance and is configured to set the ultrasonic flow meter in an up-stream mode and in a downstream mode and to set an impedance value of the variable impedance as a function of a first up-stream time signal (SD1UP) generated by the time-to-digital converter in the up-stream mode and of a first down-stream time signal (SD1DO) generated by the time-to-digital converter in the down-stream mode. - a first and a second transducer (11, 12), - a first and a second impedance circuit (41, 42), - a first terminal coupled to the first transducer via the first impedance circuit, - a second terminal coupled to the second transducer via the second impedance circuit, - a signal generator with a signal output and a signal evaluation circuit with a signal input, wherein the signal output and the signal input are coupled to the first and the second terminal (13, 14), and - a control circuit that is coupled to the signal generator and the signal evaluation circuit, that the first and the second impedance circuit (41, 42) comprise a variable impedance, wherein the signal evaluation circuit comprises a time-to-digital converter and a first comparator that couples the signal input to a first input of the time-to-digital converter, wherein the control circuit is coupled to the variable impedance and is configured to set the ultrasonic flow meter in an up-stream mode and in a downstream mode and to set an impedance value of the variable impedance as a function of a first up-stream time signal (SD1UP) generated by the time-to-digital converter in the up-stream mode and of a first down-stream time signal (SD1DO) generated by the time-to-digital converter in the down-stream mode.
A crumb of a block copolymer, wherein the block copolymer comprises at least one polymer block comprising a vinyl aromatic hydrocarbon monomer unit as a primary component and at least one polymer block comprising a conjugated diene compound monomer unit as a primary component, and the block copolymer has a weight-average molecular weight of 20,000 to 1,000,000, and the crumb satisfies requirements (a) to (c) below: (a) a specific surface area is 0.000001 m 2 /g or larger and smaller than 0.3 m 2 /g; (b) a cumulative pore volume of pores having a pore radius of from 1 μm to 100 μm is 0.08 mL/g or larger and smaller than 1.0 mL/g; and (c) an average pore radius is 0.005 μm or larger and 0.05 μm or smaller. (a) a specific surface area is 0.000001 m 2 /g or larger and smaller than 0.3 m 2 /g; (b) a cumulative pore volume of pores having a pore radius of from 1 μm to 100 μm is 0.08 mL/g or larger and smaller than 1.0 mL/g; and (c) an average pore radius is 0.005 μm or larger and 0.05 μm or smaller.
Fitting arrangement for connecting a slidable and tiltable leaf to a fixed frame of a window or a door, wherein the fitting arrangement has the following: a) a scissor type deployment means having a deployment arm and a control arm which is movably arranged on the deployment arm, wherein the scissor type deployment means has a control pin; b) a control element having a fixing portion which can be fixed to the fixed frame and an introduction portion having a slotted introduction member for receiving the control pin, wherein the introduction portion is arranged so as to be movable relative to the fixing portion between an introduction position, in which the control pin can be introduced and withdrawn into/from the slotted introduction member, and a tilted position, in which the control pin is retained on the control element, characterized in that the introduction portion adjoins in the introduction position the fixing portion partially in a positive-locking manner so that it cannot be moved into the tilted position by the control pin in order to discharge the impact by the control pin being introduced into the slotted introduction member directly into the fixing portion, wherein the scissor type deployment means is constructed to release the introduction portion which abuts the fixing portion in a partially positive-locking manner from the introduction position when the scissor type deployment means is opened so that the introduction portion can be moved into the tilted position by the control pin, wherein the introduction portion can be pivoted by the scissor type deployment means out of the partial positive-locking connection in the introduction position and can subsequently be displaced into the tilted position. a) a scissor type deployment means having a deployment arm and a control arm which is movably arranged on the deployment arm, wherein the scissor type deployment means has a control pin; b) a control element having a fixing portion which can be fixed to the fixed frame and an introduction portion having a slotted introduction member for receiving the control pin, wherein the introduction portion is arranged so as to be movable relative to the fixing portion between an introduction position, in which the control pin can be introduced and withdrawn into/from the slotted introduction member, and a tilted position, in which the control pin is retained on the control element,
An electronic apparatus for a base station for wireless communications, comprising: processing circuitry (101, 102, 103), configured to: acquire a first candidate list for a first mobile base station from the first mobile base station, the first candidate list comprising at least a part of neighbor nodes of the first mobile base station; determine a neighbor node from among the first candidate list as a second mobile base station, which is capable of serving as a successive base station of the first mobile base station, to replace the first mobile base station to continue providing service for current users; and acquire a second candidate list for the second mobile base station from the second mobile base station, the second candidate list comprising at least a part of neighbor nodes of the second mobile base station. acquire a first candidate list for a first mobile base station from the first mobile base station, the first candidate list comprising at least a part of neighbor nodes of the first mobile base station; determine a neighbor node from among the first candidate list as a second mobile base station, which is capable of serving as a successive base station of the first mobile base station, to replace the first mobile base station to continue providing service for current users; and acquire a second candidate list for the second mobile base station from the second mobile base station, the second candidate list comprising at least a part of neighbor nodes of the second mobile base station.
A logic circuitry package (204, 400a, 400b, 400c, 400d, 806a-d, 900, 1302, 1401, 1501) for a replaceable print apparatus component (104, 200, 802a-d, 802) which is addressable via a first address (1402, 1502) and a second, reconfigurable, address (1404, 1504); the logic circuitry package stores print apparatus component characteristics data and a first key (1441, 1541) for cryptographic authentication of data being communicated, wherein the first key (1441, 1541) is related to a second key for cryptographic authentication stored on the print apparatus, wherein the package is configured to participate in a first validation process based on communications sent to the first address, comprising sending a cryptographically authenticated response which includes the characteristics data encrypted using the first key (1441, 1541), and at least one of a message authentication code and a session key identifier derived from at least one of the first key (1441, 1541) and the second key, in response to a first cryptographically authenticated validation request to the first address, provide a cryptographically authenticated response using the first key (1441, 1541), wherein the package is further configured to in response to a command including a time period, be responsive to commands directed to a default second address, in response to a command directed to the default second address, the command including a new address, reconfigure the default second address to be a temporary second address, in response to a second validation request to the, reconfigured, temporary second address, provide a response that is not cryptographically authenticated using the first key, participate in a second validation process based on communications sent to the second address by sending validation responses comprising a bitstream that is not encrypted using the first key and not accompanied by a message authentication code and/or session key identifier, and after the end of the time period, again respond to commands directed to the first address.
A dual piston apparatus for use in a combustion engine, comprising: a first cylinder housing a first piston therein; a second cylinder housing a second piston therein, wherein the first and second cylinders are located adjacent to each other such that at least a portion of a surface of the first cylinder is adjacent to and fluidly coupled to at least a portion of a surface of the second cylinder, wherein the portion of the first cylinder is adjacent to the portion of the second cylinder; an intake valve coupled to the first cylinder for allowing a fuel mixture to enter into the first cylinder, wherein the first piston performs only intake and compression strokes; an exhaust valve positioned at a head of the second cylinder and coupled to the second cylinder for allowing an exhaust gas to exit the second cylinder, wherein the second piston performs only combustion and exhaust strokes; and an interstage valve located proximate to the adjacent surface portions of the first and second cylinders so as to fluidly couple an internal chamber of the first cylinder to an internal chamber of the second cylinder; characterised in that the first and second cylinders are located parallel and in tandem to each other such that at least a portion of a top surface of the first cylinder is adjacent to and fluidly coupled to at least a portion of a top surface of the second cylinder. cylinder, so as to minimize dead space between the first and second cylinders. a first cylinder housing a first piston therein; a second cylinder housing a second piston therein, wherein the first and second cylinders are located adjacent to each other such that at least a portion of a surface of the first cylinder is adjacent to and fluidly coupled to at least a portion of a surface of the second cylinder, wherein the portion of the first cylinder is adjacent to the portion of the second cylinder; an intake valve coupled to the first cylinder for allowing a fuel mixture to enter into the first cylinder, wherein the first piston performs only intake and compression strokes; an exhaust valve positioned at a head of the second cylinder and coupled to the second cylinder for allowing an exhaust gas to exit the second cylinder, wherein the second piston performs only combustion and exhaust strokes; and an interstage valve located proximate to the adjacent surface portions of the first and second cylinders so as to fluidly couple an internal chamber of the first cylinder to an internal chamber of the second cylinder; characterised in that the first and second cylinders are located parallel and in tandem to each other such that at least a portion of a top surface of the first cylinder is adjacent to and fluidly coupled to at least a portion of a top surface of the second cylinder. cylinder, so as to minimize dead space between the first and second cylinders.
Coating material at least comprising A) an adduct of isocyanatosilanes with hydroxy-functional compounds, B) a tin-containing compound and C) an aminosilane, where the amount of component C) in the coating material is 10 to 20 wt% based on the coating material.
An adhesive sheet having an expandable adhesive layer containing an epoxy resin comprising a polyfunctional epoxy resin, a phenol resin as a curing agent, an imidazole-based compound as a curing catalyst and a temperature-sensitive foaming agent, characterized in that a releasing agent is coated on the surface of at least one expandable adhesive layer.
A method for wireless communications by a base station of a cellular network using a licensed spectrum, comprising: transmitting (2305; 2405) a request-to-send, RTS, signal in an unlicensed spectrum or a virtual RTS, V-RTS, signal in a licensed spectrum, addressed to a set of user equipments, UEs,, wherein the V-RTS signal corresponds to RTS signaling performed using licensed spectrum; transmitting (2405; 2410) a clear-to-send, CTS,-to-self signal in the unlicensed spectrum, wherein when the V-RTS signal is transmitted, the CTS-to-self signal is transmitted in the unlicensed spectrum along with the transmission of the V-RTS signal in the licensed spectrum; and receiving in the licensed spectrum a virtual CTS, V-CTS, signal from each UE in the set, in response to the RTS signal or to the V-RTS signal, wherein the V-CTS signal corresponds to CTS signaling performed using licensed spectrum. transmitting (2305; 2405) a request-to-send, RTS, signal in an unlicensed spectrum or a virtual RTS, V-RTS, signal in a licensed spectrum, addressed to a set of user equipments, UEs,, wherein the V-RTS signal corresponds to RTS signaling performed using licensed spectrum; transmitting (2405; 2410) a clear-to-send, CTS,-to-self signal in the unlicensed spectrum, wherein when the V-RTS signal is transmitted, the CTS-to-self signal is transmitted in the unlicensed spectrum along with the transmission of the V-RTS signal in the licensed spectrum; and receiving in the licensed spectrum a virtual CTS, V-CTS, signal from each UE in the set, in response to the RTS signal or to the V-RTS signal, wherein the V-CTS signal corresponds to CTS signaling performed using licensed spectrum.
A sensor system for recording the position of an elevator car of an elevator installation displaceable along an elevator shaft, the sensor system comprising a tape measure which is disposable vertically to the elevator car, extends along a length in the assembled state and has a position coding formed by a material change and a sensor unit which is disposable on the elevator car and is configured for registering magnetic fields, in particular a stray magnetic field, on the inlet side which are caused or influenced by the position coding and for generating at least one analog signal therefrom on the outlet side, the sensor system comprising a conversion unit for converting the at least one analog signal into a digital signal, characterized in that the sensor system comprises a calibration unit which is configured for changing the digital signal by means of a static and/or dynamic calibration.
A virtual hair coloration system, comprising: a projector configured to project digital content including projectable hair color content onto the user's hair; and a dynamic mapping unit (24; 30) operably coupled to the projector, wherein the dynamic mapping unit is configured to establish a dynamic correspondence between pixels of the projector and features of the user's hair, characterized in that the virtual hair coloration system is configured to: - partition a digital representation of a user's head into a plurality of hair segments and generate a virtual coloration segmentation mask and, - generate said projectable hair color content based at least on input associated with the plurality of hair segments, wherein said projectable hair color content includes instructions for applying hair coloring. a projector configured to project digital content including projectable hair color content onto the user's hair; and a dynamic mapping unit (24; 30) operably coupled to the projector, wherein the dynamic mapping unit is configured to establish a dynamic correspondence between pixels of the projector and features of the user's hair, characterized in that the virtual hair coloration system is configured to: - partition a digital representation of a user's head into a plurality of hair segments and generate a virtual coloration segmentation mask and, - generate said projectable hair color content based at least on input associated with the plurality of hair segments, wherein said projectable hair color content includes instructions for applying hair coloring. - partition a digital representation of a user's head into a plurality of hair segments and generate a virtual coloration segmentation mask and, - generate said projectable hair color content based at least on input associated with the plurality of hair segments, wherein said projectable hair color content includes instructions for applying hair coloring.
Receiver for receiving frequency signals, the receiver comprising: - a processing stage for converting the frequency signals into baseband signals and for processing the baseband signals, the baseband signals comprising preamble symbols (SP, LP) and data symbols (D1, D2); and - a synchronisation stage for synchronising the processing stage and comprising a first part for performing a coarse time synchronisation through autocorrelating samples of a group of preamble symbols (t1, t2, t3) of a frame and comprising a second part for performing a fine time synchronisation through crosscorrelating samples of a further group of preamble symbols (t10, G1) of the frame with predefined samples. - a processing stage for converting the frequency signals into baseband signals and for processing the baseband signals, the baseband signals comprising preamble symbols (SP, LP) and data symbols (D1, D2); and - a synchronisation stage for synchronising the processing stage and comprising a first part for performing a coarse time synchronisation through autocorrelating samples of a group of preamble symbols (t1, t2, t3) of a frame and comprising a second part for performing a fine time synchronisation through crosscorrelating samples of a further group of preamble symbols (t10, G1) of the frame with predefined samples.
A bag comprising: - a first wall and a second wall, connected together so as to form a bottom, lateral sides and a mouth, - a closure assembly comprising a first closure element connected to the first wall and a second closure element complementary to the first closure element and being connected to the second wall, the bag being characterised in that it further comprises a pinch strip connected to the first wall only, said pinch strip comprising a first portion and a second portion complementary to the first portion so that the fixing of the first portion on the second portion results in the formation of a fold in the first wall bringing the lateral sides of the bag closer together to form a pouring spout at the second wall. - a first wall and a second wall, connected together so as to form a bottom, lateral sides and a mouth, - a closure assembly comprising a first closure element connected to the first wall and a second closure element complementary to the first closure element and being connected to the second wall,
Infrared IR radiation emission surface with high thermal emissivity for an infrared radiation emitter, comprising a substrate (4; 104) consisting of a thickness of a first material based on silicon carbide SiC and having a planar or curved face (6; 106), and a set of texturing microstructures (12, 14, 16, 18, 20, 22, 24; 108) covering the face (6; 106), the said infrared IR radiation emission surface being characterized in that each microstructure (12, 14, 16, 18, 20, 22, 24) is formed by a single protuberance made of the first material, which is arranged on and integrally with the substrate (4; 104), and the microstructures (12, 14, 16, 18, 20, 22, 24) have the same shape and the same dimensions, and are distributed over the face (6; 106) of the substrate (4; 104) in a bidimensional periodic pattern, and the shape of each microstructure (12, 14, 16, 18, 20, 22, 24;108) is smooth and regular, while having a single apex and a radius of curvature which varies continuously from the apex of the microstructure (12, 14, 16, 18, 20, 22, 24) to the face (6; 106) of the substrate (4; 104).