mhurhangee/ep-ind-claims huggingface dataset:
Maintenance platform for preferably temporary use in the interior of a tower, in particular of a tower of a wind turbine, wherein the maintenance platform comprises at least one handrail and at least one tread plate and also a hatch, wherein the at least one tread plate is retained in a releasable manner on two supports (24, 25), characterized in that the supports (24, 25) are retained in a movable and releasable manner on a respective vertical sidepiece (21, 22), wherein the sidepieces (21, 22) are designed, at least in part, in the form of a U-shaped profile, wherein the open sides of the U-shaped profiles are directed towards one another, and in that the sidepieces (21, 22) can be connected and/or oriented parallel to one another by at least two adjustment rods.
A communications apparatus, comprising: a transmitter for transmitting a channel across a transmission line, the transmitter further comprises a carrier wave source that provides a carrier wave having a frequency and a circuit that changes a characteristic of the carrier wave wherein the changing of the characteristic of the carrier wave causes a substantial reduction in the average power at the frequency of the carrier wave, wherein the circuit that changes a characteristic of the carrier wave further comprises a neutralizing signal generator that injects a neutralizing signal having a characteristic into the transmission line that neutralizes one or more sidebands at one or more sideband frequencies of the carrier wave wherein the neutralizing signal destructively interferes with the one or more sidebands at one or more sideband frequencies. a transmitter for transmitting a channel across a transmission line, the transmitter further comprises a carrier wave source that provides a carrier wave having a frequency and a circuit that changes a characteristic of the carrier wave wherein the changing of the characteristic of the carrier wave causes a substantial reduction in the average power at the frequency of the carrier wave, wherein the circuit that changes a characteristic of the carrier wave further comprises a neutralizing signal generator that injects a neutralizing signal having a characteristic into the transmission line that neutralizes one or more sidebands at one or more sideband frequencies of the carrier wave wherein the neutralizing signal destructively interferes with the one or more sidebands at one or more sideband frequencies.
A method for concentrating selected particles, the method including: (a) providing an apparatus comprising: a buffer reservoir capable of receiving a sample; a medium in which selected particles have a mobility that depends on the magnitude of applied fields, in a region; a first pair of electrodes (33A, 33C) arranged such that the buffer reservoir and the region lie therebetween; characterised by a second pair of electrodes (33B, 33D) on other opposite sides of the region; a power supply; (b) providing particles, including the selected particles, to the buffer reservoir; and (c) applying, via the first pair of electrodes (33A, 33C), a first field directed to move at least the selected particles from the buffer reservoir to the region; and (d) when the selected particles are in the region, concentrating the selected particles in a vicinity of a point in the region by the power supply applying via the four electrodes (33A, 33B, 33C, 33D) at least one second field, being a time-varying electric field. (a) providing an apparatus comprising: a buffer reservoir capable of receiving a sample; a medium in which selected particles have a mobility that depends on the magnitude of applied fields, in a region; a first pair of electrodes (33A, 33C) arranged such that the buffer reservoir and the region lie therebetween; characterised by a second pair of electrodes (33B, 33D) on other opposite sides of the region; a power supply; a buffer reservoir capable of receiving a sample; a medium in which selected particles have a mobility that depends on the magnitude of applied fields, in a region; a first pair of electrodes (33A, 33C) arranged such that the buffer reservoir and the region lie therebetween; characterised by a second pair of electrodes (33B, 33D) on other opposite sides of the region; a power supply; (b) providing particles, including the selected particles, to the buffer reservoir; and (c) applying, via the first pair of electrodes (33A, 33C), a first field directed to move at least the selected particles from the buffer reservoir to the region; and (d) when the selected particles are in the region, concentrating the selected particles in a vicinity of a point in the region by the power supply applying via the four electrodes (33A, 33B, 33C, 33D) at least one second field, being a time-varying electric field.
An electrohydraulic motor-pump unit, comprising an unsteadily conveying displacement pump which is arranged for conveying hydraulic fluid in a hydraulic system, an electric motor coupled with the displacement pump and arranged for driving the displacement pump, and an electrical control device coupled with the electric motor and arranged for controlling the electric motor, characterized by a detector which is arranged for capturing a pulsation parameter which originates from a pulsation arising due to unsteady conveyance of hydraulic fluid in a hydraulic system and a modulator as part of the electrical control device, which is arranged for modulating a drive torque or a rotating speed of the electric motor for driving the displacement pump in accordance with a conveying frequency of the displacement pump on the basis of the captured pulsation parameter, wherein the motor-pump unit comprises as a detector an evaluation circuit which is arranged for capturing as the pulsation parameter the drive torque (M 0) of the electric motor.
End effector, comprising - a flexible container which contains a filler, wherein the filler is switchable between a flowable or deformable state and a rigid or dimensionally stable state, and - one or more working elements for gripping, temperature regulation and/or compaction, wherein the end effector comprises at least one switching element which is attached to the flexible container or is embedded in the surface thereof and the switching element is selected from one or more vacuum lines (4, 5) and/or ventilation lines, one or more heating and/or cooling elements, electrodes, or combinations of said switching elements. - a flexible container which contains a filler, wherein the filler is switchable between a flowable or deformable state and a rigid or dimensionally stable state, and - one or more working elements for gripping, temperature regulation and/or compaction,
A method comprising: receiving, by an electronic device, an audio signal; detecting, by the electronic device, a trigger phrase in the audio signal; determining, by the electronic device, an average energy of the detected trigger phrase over a duration of the detected trigger phrase; determining, by the electronic device, a maximum energy of the trigger phrase; determining, by the electronic device, a ratio of the maximum energy of the detected trigger phrase to the average energy of the detected trigger phrase; determining, by the electronic device, whether the ratio is greater than a threshold value; and responsive to determining that the ratio is greater than the threshold value, rejecting the trigger phrase as being invalid; or responsive to determining that the ratio is not greater than the threshold value, determining, by the electronic device, that the trigger phrase is valid, and responsive to determining that the trigger phrase is valid: receiving, by the electronic device, at least one voice command; and processing, by the electronic device, the at least one voice command. receiving, by an electronic device, an audio signal; detecting, by the electronic device, a trigger phrase in the audio signal; determining, by the electronic device, an average energy of the detected trigger phrase over a duration of the detected trigger phrase; determining, by the electronic device, a maximum energy of the trigger phrase; determining, by the electronic device, a ratio of the maximum energy of the detected trigger phrase to the average energy of the detected trigger phrase; determining, by the electronic device, whether the ratio is greater than a threshold value; and responsive to determining that the ratio is greater than the threshold value, rejecting the trigger phrase as being invalid; or responsive to determining that the ratio is not greater than the threshold value, determining, by the electronic device, that the trigger phrase is valid, and responsive to determining that the trigger phrase is valid: receiving, by the electronic device, at least one voice command; and processing, by the electronic device, the at least one voice command. receiving, by the electronic device, at least one voice command; and processing, by the electronic device, the at least one voice command.
An isocyanate-based polymer foam produced from a reaction mixture comprising: (i) at least one isocyanate; (ii) at least one active hydrogen-containing compound; (iii) red phosphorus in an amount greater than 10 parts by weight per 100 parts by weight of component (ii); and (iv) expandable graphite in an amount greater than 10 parts by weight per 100 parts by weight of component (ii). (i) at least one isocyanate; (ii) at least one active hydrogen-containing compound; (iii) red phosphorus in an amount greater than 10 parts by weight per 100 parts by weight of component (ii); and (iv) expandable graphite in an amount greater than 10 parts by weight per 100 parts by weight of component (ii).
A method of checking the authenticity of the content of a non-volatile memory of an electronic device comprising a microcontroller and an embedded secure element, comprising the steps of: starting the microcontroller with instructions stored in a first non-reprogrammable memory area associated with the microcontroller; starting the secure element; executing, with the secure element, a signature verification on the content of a second reprogrammable non-volatile memory area associated with the microcontroller; and interrupting, with a switch for interrupting the power supply on request of the secure element, the power supply of the microcontroller if the signature is not verified. starting the microcontroller with instructions stored in a first non-reprogrammable memory area associated with the microcontroller; starting the secure element; executing, with the secure element, a signature verification on the content of a second reprogrammable non-volatile memory area associated with the microcontroller; and interrupting, with a switch for interrupting the power supply on request of the secure element, the power supply of the microcontroller if the signature is not verified.
A method of handling fresh concrete comprising: receiving a viscosity value of the fresh concrete and a pressure value of a pressure exerted on a rheological probe moving in the fresh concrete; using a processor, characterised by accessing at least two calibration data sets, the at least two calibration data sets including combinations of different reference pressure values (Pr1, Pr2) and associated reference workability values (Wr1, Wr2) for a corresponding one of at least two reference viscosity values (Vr1, Vr2) different from said received viscosity value; determining a viscosity difference value (Rv) by comparing the received viscosity value to the at least two reference viscosity values (Vr1, Vr2); and determining a workability value of the workability of the fresh concrete based on the reference workability values (Wr1, Wr2) associated with reference pressure values (Pr1, Pr2) corresponding to the received pressure value in the at least two calibration data sets and on the viscosity difference value (Rv); and handling the fresh concrete based on the determined workability value. receiving a viscosity value of the fresh concrete and a pressure value of a pressure exerted on a rheological probe moving in the fresh concrete; using a processor, characterised by accessing at least two calibration data sets, the at least two calibration data sets including combinations of different reference pressure values (Pr1, Pr2) and associated reference workability values (Wr1, Wr2) for a corresponding one of at least two reference viscosity values (Vr1, Vr2) different from said received viscosity value; determining a viscosity difference value (Rv) by comparing the received viscosity value to the at least two reference viscosity values (Vr1, Vr2); and determining a workability value of the workability of the fresh concrete based on the reference workability values (Wr1, Wr2) associated with reference pressure values (Pr1, Pr2) corresponding to the received pressure value in the at least two calibration data sets and on the viscosity difference value (Rv); and accessing at least two calibration data sets, the at least two calibration data sets including combinations of different reference pressure values (Pr1, Pr2) and associated reference workability values (Wr1, Wr2) for a corresponding one of at least two reference viscosity values (Vr1, Vr2) different from said received viscosity value; determining a viscosity difference value (Rv) by comparing the received viscosity value to the at least two reference viscosity values (Vr1, Vr2); and determining a workability value of the workability of the fresh concrete based on the reference workability values (Wr1, Wr2) associated with reference pressure values (Pr1, Pr2) corresponding to the received pressure value in the at least two calibration data sets and on the viscosity difference value (Rv); and handling the fresh concrete based on the determined workability value.
A method of making colored monofilament ultrahigh molecular weight polyolefin fishing line, said method comprising the steps of: feeding at least one substantially untwisted multifilament ultrahigh molecular weight polyolefin yarn; coating said substantially untwisted multifilament yarn with a colorant; twisting said coated multifilament yarn; and heating said twisted multifilament yarn to a temperature and for a time sufficient to at least partially fuse adjacent filaments together while stretching said yarn; whereby a colored monofilament fishing line is formed. feeding at least one substantially untwisted multifilament ultrahigh molecular weight polyolefin yarn; coating said substantially untwisted multifilament yarn with a colorant; twisting said coated multifilament yarn; and heating said twisted multifilament yarn to a temperature and for a time sufficient to at least partially fuse adjacent filaments together while stretching said yarn; whereby a colored monofilament fishing line is formed.
Method for measuring an earth fault current in an output circuit of an inverter operating on the PWM principle and forming alternating-current voltage from direct-current voltage, the output currents (i U, i V and i W) of which inverter are measured, and which inverter comprises at least two phase switches implemented with power semiconductor components (V 1 - V 6, D 1 - D 6), which switches, controlled by a control unit, connect their own output phases to a positive (+) pole and to a negative (-) pole of a direct-current voltage source such that the phase switches are repeatedly both in different positions and also in the same positions, characterized in that in the method the results of current measurement during two opposite switch position combinations are recorded in memory, and the earth fault current is calculated by forming a difference of the measurement results of said combinations.
A passive electromagnetic pen, comprising: a pen core; a first iron core; and an iron core holder, wherein a coil is wound outside the first iron core, the first iron core is fixed to an end of the iron core holder adjacent to a pen tip of the pen core, a second iron core, an elastic component (44, 45), a pressure regulating plate, and a first structure matched with the pressure regulating plate are disposed in the iron core holder sequentially from front to back, and the pen core is configured to pass through a center of the first iron core, and to push the second iron core to move during writing; characterized in that a rotary handle is disposed on the pressure regulating plate, the pressure regulating plate when in rotation by the rotary handle is configured to be in surface contact with the first structure by a surface contact of the pressure regulating plate, so as to generate an axial displacement of the pressure regulating plate to change a space for accommodating the elastic component and to generate a corresponding axial displacement of the elastic component. a pen core; a first iron core; and an iron core holder, wherein a coil is wound outside the first iron core, the first iron core is fixed to an end of the iron core holder adjacent to a pen tip of the pen core, a second iron core, an elastic component (44, 45), a pressure regulating plate, and a first structure matched with the pressure regulating plate are disposed in the iron core holder sequentially from front to back, and the pen core is configured to pass through a center of the first iron core, and to push the second iron core to move during writing; characterized in that a rotary handle is disposed on the pressure regulating plate, the pressure regulating plate when in rotation by the rotary handle is configured to be in surface contact with the first structure by a surface contact of the pressure regulating plate, so as to generate an axial displacement of the pressure regulating plate to change a space for accommodating the elastic component and to generate a corresponding axial displacement of the elastic component.
Audio encoder comprising a background noise estimator configured to determine a parametric background noise estimate based on a spectral decomposition representation of an input audio signal so that the parametric background noise estimate spectrally describes a spectral envelope of a background noise of the input audio signal; an encoder for encoding the input audio signal into a data stream during the active phase; and a detector configured to detect an entrance of an inactive phase following the active phase based on the input signal, wherein the audio encoder is configured to encode into the data stream the parametric background noise estimate in the inactive phase, wherein the encoder is configured to, in encoding the input audio signal, predictively code the input audio signal into linear prediction coefficients and an excitation signal, and transform code a spectral decomposition of the excitation signal, and code the linear prediction coefficients into the data stream, wherein the background noise estimator is configured to use the spectral decomposition of the excitation signal as the spectral decomposition representation of the input audio signal in determining the parametric background noise estimate.
A dynamic random access memory (DRAM) device, comprising: a memory array including multiple memory locations; and I/O (input/output) circuitry including an interface to a command bus including a chip select signal line and excluding a clock enable signal line; wherein a logic transition of the CS signal line is to trigger a low power mode, with the CS signal line driven high in connection with a command encoding of the command bus at a clock edge. a memory array including multiple memory locations; and I/O (input/output) circuitry including an interface to a command bus including a chip select signal line and excluding a clock enable signal line; wherein a logic transition of the CS signal line is to trigger a low power mode, with the CS signal line driven high in connection with a command encoding of the command bus at a clock edge.
A method for securely controlling a smart home device, wherein the method comprises: displaying, by an intelligent terminal device, at least one operation indication for a smart home device when the intelligent terminal device receives an operation instruction entered by a user to add the smart home device to a network or to perform a network configuration on the smart home device, wherein the operation indication is used to instruct the user to perform function control on the smart home device, wherein performing function control on the smart home device comprises or consists of entering a function control instruction on the smart home device; and generating, by the intelligent terminal device when determining an operation indication selected by the user from the at least one operation indication, a first key based on the selected operation indication, wherein the first key is used by the intelligent terminal device to encrypt information to be sent to the smart home device. displaying, by an intelligent terminal device, at least one operation indication for a smart home device when the intelligent terminal device receives an operation instruction entered by a user to add the smart home device to a network or to perform a network configuration on the smart home device, wherein the operation indication is used to instruct the user to perform function control on the smart home device, wherein performing function control on the smart home device comprises or consists of entering a function control instruction on the smart home device; and generating, by the intelligent terminal device when determining an operation indication selected by the user from the at least one operation indication, a first key based on the selected operation indication, wherein the first key is used by the intelligent terminal device to encrypt information to be sent to the smart home device.
A method for diagnosis and monitoring of cancer in a patient, the method comprising: obtaining a cell-free nucleic acid sample from the patient; attaching adaptors to nucleic acids; using a selector set to enrich by hybrid selection for circulating tumor nucleic acid that corresponds to the regions of the genome that are most likely to contain tumor-specific somatic mutations; amplifying and sequencing the selected circulating nucleic acid to determine which of the selected genomic regions are mutated in the tumor; and detecting the tumor-specific mutation in the cell-free nucleic acid sample; wherein the regions of the genome that are most likely to contain tumor specific somatic mutations comprise genes known to be drivers in the cancer. obtaining a cell-free nucleic acid sample from the patient; attaching adaptors to nucleic acids; using a selector set to enrich by hybrid selection for circulating tumor nucleic acid that corresponds to the regions of the genome that are most likely to contain tumor-specific somatic mutations; amplifying and sequencing the selected circulating nucleic acid to determine which of the selected genomic regions are mutated in the tumor; and detecting the tumor-specific mutation in the cell-free nucleic acid sample; wherein the regions of the genome that are most likely to contain tumor specific somatic mutations comprise genes known to be drivers in the cancer.