mhurhangee/ep-ind-claims huggingface dataset:
Method of controlling the operation of a combustor, comprising determining a stability margin for the combustor by assessing modal dynamics of a thermoacoustic system, the stability margin to predict an exponential growth of an amplitude of at least one eigenmode in the combustor, characterized in - measuring sensor signals indicative of measurements of an acoustic field in the combustor, - obtaining modal characteristics of at least one eigenmode of a spectral peak of the acoustic field in the combustor, wherein the at least one eigenmode of the spectral peak is determined based on acoustic signals in the combustor, - determining at least one stability margin for the combustor based on the obtained modal characteristics of the at least one eigenmode of the spectral peak in the acoustic field in the combustor, - controlling the operation of the combustor by means of an actuator which changes combustion process parameters based on the determined stability margin. - measuring sensor signals indicative of measurements of an acoustic field in the combustor, - obtaining modal characteristics of at least one eigenmode of a spectral peak of the acoustic field in the combustor, wherein the at least one eigenmode of the spectral peak is determined based on acoustic signals in the combustor, - determining at least one stability margin for the combustor based on the obtained modal characteristics of the at least one eigenmode of the spectral peak in the acoustic field in the combustor, - controlling the operation of the combustor by means of an actuator which changes combustion process parameters based on the determined stability margin.
An injection molding machine comprising: a rotary table to which a die is attached; a block (510A, 510B, 510C) provided in the rotary table; a stopper against which the block (510A, 510B, 510C) is pressed to stop rotation of the rotary table; and a pressing member that presses the stopper from a side opposite to the block (510A, 510B, 510C), when the block (510A, 510B, 510C) is pressed against the stopper, wherein the pressing member presses, in a radial direction of the rotary table, the stopper on both sides across a movement locus of the block (510A, 510B, 510C). a rotary table to which a die is attached; a block (510A, 510B, 510C) provided in the rotary table; a stopper against which the block (510A, 510B, 510C) is pressed to stop rotation of the rotary table; and a pressing member that presses the stopper from a side opposite to the block (510A, 510B, 510C), when the block (510A, 510B, 510C) is pressed against the stopper, wherein the pressing member presses, in a radial direction of the rotary table, the stopper on both sides across a movement locus of the block (510A, 510B, 510C).
A liquid ejection head, comprising: an actuator with plate-shaped piezoelectric members stacked one on the other in a stacking direction, the plate-shaped piezoelectric members each comprising a lead-free piezoelectric material; and a diaphragm adjacent to the actuator, the diaphragm being configured to vibrate in its thickness direction based on vibrations of the plate-shaped piezoelectric members in the stacking direction, wherein the lead-free piezoelectric material comprises potassium sodium niobate, the number of stacked plate-shaped piezoelectric members is 50 or less, and each plate-shaped piezoelectric member is between 10 μm to 40 μm in thickness in the stacking direction. an actuator with plate-shaped piezoelectric members stacked one on the other in a stacking direction, the plate-shaped piezoelectric members each comprising a lead-free piezoelectric material; and a diaphragm adjacent to the actuator, the diaphragm being configured to vibrate in its thickness direction based on vibrations of the plate-shaped piezoelectric members in the stacking direction, wherein the lead-free piezoelectric material comprises potassium sodium niobate, the number of stacked plate-shaped piezoelectric members is 50 or less, and each plate-shaped piezoelectric member is between 10 μm to 40 μm in thickness in the stacking direction.
An assembly comprising: - at least one vehicle wheel, adapted to rotate about a vehicle wheel axis and adapted to perform an at least rolling movement on a travel surface for the vehicle; - at least one flywheel, adapted to rotate about a flywheel axis which can be operatively connected to said at least one vehicle wheel, in such way the vehicle wheel can transmit kinetic energy to the flywheel; - at least one kinetic energy recovery device, operatively associated with said flywheel and adapted to store the kinetic energy transmitted to said at flywheel, to make it available for subsequent uses; - at least one clutch, adapted to connect and disconnect selectively and operatively said vehicle wheel and said flywheel, in order to uncouple said flywheel from said vehicle wheel, to allow said flywheel to rotate due to inertia when the vehicle wheel is stopped, and in such way to couple said vehicle wheel when in standstill to said flywheel rotating due to inertia, to transfer a start-up rotational motion from said flywheel to said vehicle wheel, characterized by comprising a further flywheel so as to comprise one flywheel pair. - at least one vehicle wheel, adapted to rotate about a vehicle wheel axis and adapted to perform an at least rolling movement on a travel surface for the vehicle; - at least one flywheel, adapted to rotate about a flywheel axis which can be operatively connected to said at least one vehicle wheel, in such way the vehicle wheel can transmit kinetic energy to the flywheel; - at least one kinetic energy recovery device, operatively associated with said flywheel and adapted to store the kinetic energy transmitted to said at flywheel, to make it available for subsequent uses; - at least one clutch, adapted to connect and disconnect selectively and operatively said vehicle wheel and said flywheel, in order to uncouple said flywheel from said vehicle wheel, to allow said flywheel to rotate due to inertia when the vehicle wheel is stopped, and in such way to couple said vehicle wheel when in standstill to said flywheel rotating due to inertia, to transfer a start-up rotational motion from said flywheel to said vehicle wheel,
Guide insert for a guide rail of a curtain system, comprising an insert base, a guide for guiding a curtain, a first outer leg and a second outer leg, wherein one outer leg (17, 17') is in each case disposed on an outer end of the insert base, wherein the guide insert comprises an elastic positioning element for the targeted disposal in a base rail, characterized in that the guide insert and the positioning element are integrally formed, and in that the positioning element possesses a width (c) which is measured parallel to the insert base in the direction from the first outer leg to the second outer leg, and in that the width (c) of the positioning element corresponds to at least 25% of the width (a) of the insert base, and in that the elastic positioning element is disposed on an outside of the second outer leg that faces away from the first outer leg. wherein one outer leg (17, 17') is in each case disposed on an outer end of the insert base, wherein the guide insert comprises an elastic positioning element for the targeted disposal in a base rail, characterized in that the guide insert and the positioning element are integrally formed, and in that the positioning element possesses a width (c) which is measured parallel to the insert base in the direction from the first outer leg to the second outer leg, and in that the width (c) of the positioning element corresponds to at least 25% of the width (a) of the insert base, and in that the elastic positioning element is disposed on an outside of the second outer leg that faces away from the first outer leg.
A filtering beaker for producing a liquid emulsion comprising: a main body with tubular geometry configured for receiving therein a blending device for producing the liquid emulsion; a filtering body with a geometry matching the tubular geometry of the main body at least at a connecting portion of the filtering body, wherein the filtering body is removably attachable to the main body by the connecting portion thereof, wherein the filtering body is or comprises a base covering a cross-section of the filtering beaker, and wherein the filtering beaker, in particular the filtering body, comprises at least one filtering area for filtering and emulsifying a liquid emulsion being produced with the filtering beaker, wherein the at least one filtering area is arranged on the base of the filtering body; wherein the filtering beaker further comprises one or more standing portions (12p, 14p) for supporting the filtering beaker on a substrate when the filtering beaker stands on said substrate, wherein the one or more standing portions (12p, 14p) extend in a longitudinal direction of the filtering beaker such that, when the filtering beaker stands on said substrate, a gap remains between the substrate and the filtering body and/or between the substrate and the base, allowing a turbulent flow driven by a blending device received within the filtering beaker to be directed through the at least one filtering area axially downwards within said gap towards the substrate. a main body with tubular geometry configured for receiving therein a blending device for producing the liquid emulsion; a filtering body with a geometry matching the tubular geometry of the main body at least at a connecting portion of the filtering body, wherein the filtering body is removably attachable to the main body by the connecting portion thereof, wherein the filtering body is or comprises a base covering a cross-section of the filtering beaker, and wherein the filtering beaker, in particular the filtering body, comprises at least one filtering area for filtering and emulsifying a liquid emulsion being produced with the filtering beaker, wherein the at least one filtering area is arranged on the base of the filtering body; wherein the filtering beaker further comprises one or more standing portions (12p, 14p) for supporting the filtering beaker on a substrate when the filtering beaker stands on said substrate, wherein the one or more standing portions (12p, 14p) extend in a longitudinal direction of the filtering beaker such that, when the filtering beaker stands on said substrate, a gap remains between the substrate and the filtering body and/or between the substrate and the base, allowing a turbulent flow driven by a blending device received within the filtering beaker to be directed through the at least one filtering area axially downwards within said gap towards the substrate.
A scanning lidar system (700; 900) comprising: an external frame; an internal frame attached to the external frame by vibration-isolation mounts (742, 744); and an electro-optic assembly including a first laser source and a first photodetector, characterized in that the electro-optic assembly is movably attached to the internal frame and configured to be translated with respect to the internal frame during scanning operation of the scanning lidar system (700, 900). an external frame; an internal frame attached to the external frame by vibration-isolation mounts (742, 744); and an electro-optic assembly including a first laser source and a first photodetector, characterized in that the electro-optic assembly is movably attached to the internal frame and configured to be translated with respect to the internal frame during scanning operation of the scanning lidar system (700, 900).
A vehicle, in particular a vehicle used in public passenger transportation, having a converter arrangement for converting signals and having a carriage shell which carriage shell defines a vehicle light space profile in the direction of travel of the vehicle, wherein the converter arrangement is pointed toward a target area located at a distance from the converter arrangement outside the carriage shell, wherein the vehicle has an extending mechanism for displacing the converter arrangement between a retracted and an extended state, and wherein the converter arrangement has a sensor arrangement for detecting objects in the target area, wherein the vehicle has a door arrangement with a displaceable door panel (10a, b) for alternatively opening and closing the door opening, wherein the sensor arrangement is set up for detecting a user movement in the target area, wherein the converter arrangement has a light-emitting diode arrangement for emitting colored light into the target area, characterized in that the light-emitting diode arrangement is set up to determine a colour or a target area of the emitted light based on a locking state of the door arrangement, that the vehicle has a processing device for triggering an actuation based on the detected user movement, and that the processing device is set up to displace the door panel (10a, b) based on the detected user movement.
A method for recovering a backhaul link failure between a base station, BS, and a relay node, RN, the method comprising: receiving, by a RN from a BS, information on a plurality of relay subframes used for relaying signals between the BS and the RN; detecting, by a RN, a backhaul link failure while trying to relay the signals by using the plurality of relay subframes; when the backhaul link failure is detected, determining at least one subframe among subframes not corresponding to the plurality of relay subframes after disabling the plurality of relay subframes; and receiving, by a RN from the BS, information to recover the backhaul link failure on a control channel in the at least one determined subframe. receiving, by a RN from a BS, information on a plurality of relay subframes used for relaying signals between the BS and the RN; detecting, by a RN, a backhaul link failure while trying to relay the signals by using the plurality of relay subframes; when the backhaul link failure is detected, determining at least one subframe among subframes not corresponding to the plurality of relay subframes after disabling the plurality of relay subframes; and receiving, by a RN from the BS, information to recover the backhaul link failure on a control channel in the at least one determined subframe.
An HST (100A-100C) comprising a pump shaft, a pump main body supported by the pump shaft in a manner relatively non-rotatable around an axial line with respect to the pump shaft, a pump-side swash plate defining a capacity of the pump main body, a pump-side swash plate holder (125A-125C) supporting a rear surface of the pump-side swash plate, a motor shaft, a motor main body supported by the motor shaft in a manner relatively non-rotatable around an axial line with respect to the motor shaft, a motor-side swash plate defining a capacity of the motor main body, a motor-side swash plate holder (145A-145C) supporting a rear surface of the motor-side swash plate, and a center section (150A-150C) on which the pump main body and the motor main body directly or indirectly abut in a slidable manner around the respective axial lines and which is formed with oil paths fluidly connecting the pump main body and the motor main body, the HST (100A-100C) being characterized in that, the HST (100A-100C) includes a main plate (160A-160C) and a sub-plate (170A-170C) that hold or support the center section (150A-150C), the pump-side swash plate holder (125A-125C) and the motor-side swash plate holder (145A-145C) in a sandwiched manner by inner surfaces of the main plate (160A-160C) and the sub-plate (170A-170C) that face each other, the main plate (160A-160C) is provided with an extended region that extends farther outward in a planar direction of the main plate (160A-160C) than an installation space of the center section (150A-150C), the pump-side swash plate holder (125A-125C) and the motor-side swash plate holder (145A-145C), and than the sub-plate as viewed along a direction in which the main plate (160A-160C) and the sub-plate (170A-170C) face each other. the HST (100A-100C) includes a main plate (160A-160C) and a sub-plate (170A-170C) that hold or support the center section (150A-150C), the pump-side swash plate holder (125A-125C) and the motor-side swash plate holder (145A-145C) in a sandwiched manner by inner surfaces of the main plate (160A-160C) and the sub-plate (170A-170C) that face each other, the main plate (160A-160C) is provided with an extended region that extends farther outward in a planar direction of the main plate (160A-160C) than an installation space of the center section (150A-150C), the pump-side swash plate holder (125A-125C) and the motor-side swash plate holder (145A-145C), and than the sub-plate as viewed along a direction in which the main plate (160A-160C) and the sub-plate (170A-170C) face each other.
A vehicle control apparatus comprising a processing device that calculates a target vehicle acceleration such that a vehicle speed of a vehicle, which includes a continuously variable transmission, becomes a target vehicle speed; sets a threshold for a change amount per a predetermined time of an engine rpm based on the target vehicle acceleration; and controls the engine rpm such that the change amount per a predetermined time of the engine rpm does not exceed the threshold. calculates a target vehicle acceleration such that a vehicle speed of a vehicle, which includes a continuously variable transmission, becomes a target vehicle speed; sets a threshold for a change amount per a predetermined time of an engine rpm based on the target vehicle acceleration; and controls the engine rpm such that the change amount per a predetermined time of the engine rpm does not exceed the threshold.
A wireless communication device for controlling wireless communications via direct mode communications, by the wireless communication device and with one or more other devices, the wireless communications device comprising processing circuitry to: generate a Layer-2 frame (300, 340, 740) that contains a floor request signaling message (410, 430) to take control of a communication channel for a group that includes the one or more other devices, the Layer-2 frame that contains the floor request signaling message including: a header that includes a Layer-2 destination address that is assigned to the group, and a value identifying the floor request signaling message; transmit the Layer-2 frame including the floor request signaling message; and transmit, after taking control of the communication channel based on the transmission of the Layer-2 frame including the floor request signaling message, one or more Layer-2 frames that include data relating to the direct mode communications, wherein the Layer-2 frame includes a payload (314, 324, 344) that includes a signature and a user identifier, wherein the signature is generated using public-key cryptography techniques and includes information that may be used to authenticate the floor request signaling message as being issued by a user associated with the user identifier. generate a Layer-2 frame (300, 340, 740) that contains a floor request signaling message (410, 430) to take control of a communication channel for a group that includes the one or more other devices, the Layer-2 frame that contains the floor request signaling message including: a header that includes a Layer-2 destination address that is assigned to the group, and a value identifying the floor request signaling message; a header that includes a Layer-2 destination address that is assigned to the group, and a value identifying the floor request signaling message; transmit the Layer-2 frame including the floor request signaling message; and transmit, after taking control of the communication channel based on the transmission of the Layer-2 frame including the floor request signaling message, one or more Layer-2 frames that include data relating to the direct mode communications, wherein the Layer-2 frame includes a payload (314, 324, 344) that includes a signature and a user identifier, wherein the signature is generated using public-key cryptography techniques and includes information that may be used to authenticate the floor request signaling message as being issued by a user associated with the user identifier.
A method of disconnecting a generator from a drive member, comprising: receiving a disconnect command; receiving a rotational angle of an input member being rotationally engaged with the drive member and having a ramp extending circumferentially about the input member; providing an actuator member to mechanically engage with the input member such that rotation of the input member while the actuator member is mechanically engaged with the input member causes the input member to move axially away from and to thereby rotationally disengage from the drive member; comparing the input member rotational angle with a target disconnect angle range; and determining whether to disconnect the input member from the drive member based on the comparison of the input member rotational angle and the target disconnect angle range. receiving a disconnect command; receiving a rotational angle of an input member being rotationally engaged with the drive member and having a ramp extending circumferentially about the input member; providing an actuator member to mechanically engage with the input member such that rotation of the input member while the actuator member is mechanically engaged with the input member causes the input member to move axially away from and to thereby rotationally disengage from the drive member; comparing the input member rotational angle with a target disconnect angle range; and determining whether to disconnect the input member from the drive member based on the comparison of the input member rotational angle and the target disconnect angle range.
A semiconductor apparatus comprising: one or more substrates; and logic coupled to the one or more substrates, wherein the logic is implemented at least partly in one or more of configurable logic or fixed-functionality hardware logic, the logic coupled to the one or more substrates to: detect a misalignment condition, wherein the misalignment condition includes a memory map being misaligned with a granularity of a register; append a protected range to the memory map, wherein the protected range eliminates the misalignment condition; and define an operational characteristic of the memory map via the register. one or more substrates; and logic coupled to the one or more substrates, wherein the logic is implemented at least partly in one or more of configurable logic or fixed-functionality hardware logic, the logic coupled to the one or more substrates to: detect a misalignment condition, wherein the misalignment condition includes a memory map being misaligned with a granularity of a register; append a protected range to the memory map, wherein the protected range eliminates the misalignment condition; and define an operational characteristic of the memory map via the register. detect a misalignment condition, wherein the misalignment condition includes a memory map being misaligned with a granularity of a register; append a protected range to the memory map, wherein the protected range eliminates the misalignment condition; and define an operational characteristic of the memory map via the register.
An arc welding method, comprising: implementing a stitch pulse welding process; and implementing a non-stitch pulse welding process, wherein upon switching from the stitch pulse welding process to the non-stitch pulse welding process, a switch timing from the stitch pulse welding process to the non-stitch pulse welding process is modified based upon whether the non-stitch pulse welding process is implemented with or without a weaving operation of a welding torch. implementing a stitch pulse welding process; and implementing a non-stitch pulse welding process, wherein upon switching from the stitch pulse welding process to the non-stitch pulse welding process, a switch timing from the stitch pulse welding process to the non-stitch pulse welding process is modified based upon whether the non-stitch pulse welding process is implemented with or without a weaving operation of a welding torch.