mhurhangee/patent-ind-claim-en huggingface dataset:
An inflatable spa comprising: a top wall ; a bottom wall ; an internal wall ; an external wall ; an inflatable air chamber ; a water cavity defined by the bottom wall and the internal wall; characterised by the inflatable air chamber being defined by the top wall, the bottom wall, the internal wall, and the external wall; and a control system including: an air pump ; a first check valve positioned in an air passageway , and wherein the check valve closes when the air pump is stopped to prevent a backflow of water from the water cavity to the air pump and opens under pressure from the air pump, and wherein the air passageway narrows such that the check valve becomes progressively tighter as a backflow of water from the water cavity increases; and a drain valve that opens when the air pump is stopped to drain any water from the air passageway and closes under pressure from the air pump, and wherein the air pump is operable in an inflation mode that supplies air to the air chamber to inflate the air chamber. a top wall ; a bottom wall ; an internal wall ; an external wall ; an inflatable air chamber ; a water cavity defined by the bottom wall and the internal wall; characterised by the inflatable air chamber being defined by the top wall, the bottom wall, the internal wall, and the external wall; and a control system including: an air pump ; a first check valve positioned in an air passageway , and wherein the check valve closes when the air pump is stopped to prevent a backflow of water from the water cavity to the air pump and opens under pressure from the air pump, and wherein the air passageway narrows such that the check valve becomes progressively tighter as a backflow of water from the water cavity increases; and a drain valve that opens when the air pump is stopped to drain any water from the air passageway and closes under pressure from the air pump, and wherein the air pump is operable in an inflation mode that supplies air to the air chamber to inflate the air chamber. an air pump ; a first check valve positioned in an air passageway , and wherein the check valve closes when the air pump is stopped to prevent a backflow of water from the water cavity to the air pump and opens under pressure from the air pump, and wherein the air passageway narrows such that the check valve becomes progressively tighter as a backflow of water from the water cavity increases; and a drain valve that opens when the air pump is stopped to drain any water from the air passageway and closes under pressure from the air pump, and wherein the air pump is operable in an inflation mode that supplies air to the air chamber to inflate the air chamber.
Tool having an oscillation arm projecting radially in relation to an oscillation axis (A) of an output profile that can be fastened to a drive profile of a hand-held power tool, from the end of which oscillation arm, which end is remote from the oscillation axis (A), a flat working arm , lying in the oscillation plane, projects in the azimuthal direction and a flat compensation arm projects in the opposite direction to the working arm , which flat working arm and flat compensation arm have, at the longitudinal edges thereof pointing away from the oscillation axis (A), a working profile extending from a free end of the working arm to a free end of the compensation arm , an azimuthal length (L 1 ) of the working arm being greater than an azimuthal length (L 2 ) of the compensation arm , and an azimuthal overhang (U 1 ) of the working arm over the oscillation arm being greater than an azimuthal overhang (U 2 ) of the compensation arm over the oscillation arm , characterised in that the working profile extends along a straight line (b), which is inclined at an angle (β) relative to a line (d) that is perpendicular to a central line (a) through the oscillation arm , and a line (c), which, approximately in the azimuthal centre of the working profile , perpendicularly intersects the extension line (b) of the working profile , extends through the oscillation axis (A).
A method comprising: automatically determining positions of orthodontic objects along an archwire within a three-dimensional environment based on a proposed orthodontic prescription, wherein each of the orthodontic objects represents a tooth of patient's dental arch, and wherein the positions are determined such that the orthodontic objects do not intersect, wherein automatically determining positions of the orthodontic objects comprises: placing a first tooth within the 3D environment; and placing a second tooth within the 3D environment such that the second tooth is positioned within a desired tolerance of the first tooth, wherein placing the second tooth comprises: determining whether the first tooth and the second tooth intersect within the 3D environment; moving the second tooth in a mesial direction when the first tooth and the second tooth do not intersect; and moving the second tooth in a distal direction when the first tooth and the second tooth intersect; and displaying a digital representation of the orthodontic objects at the determined positions. automatically determining positions of orthodontic objects along an archwire within a three-dimensional environment based on a proposed orthodontic prescription, wherein each of the orthodontic objects represents a tooth of patient's dental arch, and wherein the positions are determined such that the orthodontic objects do not intersect, wherein automatically determining positions of the orthodontic objects comprises: placing a first tooth within the 3D environment; and placing a second tooth within the 3D environment such that the second tooth is positioned within a desired tolerance of the first tooth, wherein placing the second tooth comprises: determining whether the first tooth and the second tooth intersect within the 3D environment; moving the second tooth in a mesial direction when the first tooth and the second tooth do not intersect; and moving the second tooth in a distal direction when the first tooth and the second tooth intersect; and placing a first tooth within the 3D environment; and placing a second tooth within the 3D environment such that the second tooth is positioned within a desired tolerance of the first tooth, wherein placing the second tooth comprises: determining whether the first tooth and the second tooth intersect within the 3D environment; moving the second tooth in a mesial direction when the first tooth and the second tooth do not intersect; and moving the second tooth in a distal direction when the first tooth and the second tooth intersect; and determining whether the first tooth and the second tooth intersect within the 3D environment; moving the second tooth in a mesial direction when the first tooth and the second tooth do not intersect; and moving the second tooth in a distal direction when the first tooth and the second tooth intersect; and displaying a digital representation of the orthodontic objects at the determined positions.
A fingerprint unlocking method for use in a terminal, the terminal comprising a touch display screen, wherein the method comprises: when the terminal is in a screen-locked state, performing, by the terminal, scanning detection in a scanning detection area of the touch display screen, wherein the scanning detection enables detection of a user operation and the scanning detection area is smaller than a total area of the touch display screen, wherein the user operation is that the user touches the touch display screen or performs a floating operation on the touch display screen; and in response to detecting the operation of the user in the scanning detection area, determining , by the terminal, whether the operation of the user meets a preset condition; and if the operation of the user meets the preset condition, displaying a fingerprint recognition identifier on a touch display screen of the terminal, wherein a display area of the fingerprint recognition identifier is an area in which fingerprint recognition can be performed, and wherein the scanning detection area includes the display area of the fingerprint recognition identifier; wherein after the terminal determines that the operation of the user meets the preset condition, the method further comprises: starting, by the terminal, a fingerprint detector. when the terminal is in a screen-locked state, performing, by the terminal, scanning detection in a scanning detection area of the touch display screen, wherein the scanning detection enables detection of a user operation and the scanning detection area is smaller than a total area of the touch display screen, wherein the user operation is that the user touches the touch display screen or performs a floating operation on the touch display screen; and in response to detecting the operation of the user in the scanning detection area, determining , by the terminal, whether the operation of the user meets a preset condition; and if the operation of the user meets the preset condition, displaying a fingerprint recognition identifier on a touch display screen of the terminal, wherein a display area of the fingerprint recognition identifier is an area in which fingerprint recognition can be performed, and wherein the scanning detection area includes the display area of the fingerprint recognition identifier; wherein after the terminal determines that the operation of the user meets the preset condition, the method further comprises: starting, by the terminal, a fingerprint detector.
A method comprising: receiving, by a message processing system , an authorization request message from an access device , the authorization request message comprising a biometric template and access data and not including an account number; retrieving, by the message processing system from a configuration database , an interaction entity record identifier associated with an interaction entity from among a plurality of different interaction entities (110A-110F) that process messages in different message formats by executing a query on the configuration database using the biometric template and at least a subset of the access data; initiating, by the message processing system , validation of the biometric template; upon a determination that the biometric template is valid, then converting the authorization request message from a first format to a second format, the second format being compatible with message processing by the interaction entity; transmitting the authorization request message in the second format to the interaction entity; receiving, by the message processing system , an authorization response message in the second format from the interaction entity; converting the authorization response message from the second format to the first format; and transmitting, by the message processing system , the authorization response message in the first format to the access device . receiving, by a message processing system , an authorization request message from an access device , the authorization request message comprising a biometric template and access data and not including an account number; retrieving, by the message processing system from a configuration database , an interaction entity record identifier associated with an interaction entity from among a plurality of different interaction entities (110A-110F) that process messages in different message formats by executing a query on the configuration database using the biometric template and at least a subset of the access data; initiating, by the message processing system , validation of the biometric template; upon a determination that the biometric template is valid, then converting the authorization request message from a first format to a second format, the second format being compatible with message processing by the interaction entity; transmitting the authorization request message in the second format to the interaction entity; receiving, by the message processing system , an authorization response message in the second format from the interaction entity; converting the authorization response message from the second format to the first format; and transmitting, by the message processing system , the authorization response message in the first format to the access device .
An audio encoder for encoding a sequence of segments of coefficients, the segments being subsequent to each other in time, the audio encoder comprising a means for providing the sequence of segments of coefficients from an audio stream representing a sampled audio signal by using different transform lengths such that segments of coefficients for which different transform lengths are used, spectrally represent the sampled audio signal at different frequency resolutions and such that the segments are of 1024 and 128 spectral coefficients, respectively; a processor for deriving a coding context for a currently encoded coefficient of a current segment based on a previously encoded coefficient of a previous segment, the previous and current segments corresponding to different frequency resolutions and different transform lengths, respectively; and an entropy encoder for entropy encoding the current coefficient based on the coding context to obtain an encoded audio stream, wherein the processor and the entropy encoder are configured to operate based on a down-sampling of spectral coefficients of the previous segment, when the previous segment displays a finer spectral resolution than the current segment. a means for providing the sequence of segments of coefficients from an audio stream representing a sampled audio signal by using different transform lengths such that segments of coefficients for which different transform lengths are used, spectrally represent the sampled audio signal at different frequency resolutions and such that the segments are of 1024 and 128 spectral coefficients, respectively; a processor for deriving a coding context for a currently encoded coefficient of a current segment based on a previously encoded coefficient of a previous segment, the previous and current segments corresponding to different frequency resolutions and different transform lengths, respectively; and an entropy encoder for entropy encoding the current coefficient based on the coding context to obtain an encoded audio stream, wherein the processor and the entropy encoder are configured to operate based on a down-sampling of spectral coefficients of the previous segment, when the previous segment displays a finer spectral resolution than the current segment.
Method of controlling an aircraft autopilot , the method comprising a succession of steps comprising at least: • a selection step for selecting a flight parameter to be servo-controlled by the autopilot , • a modification step for modifying a setpoint of the flight parameter to be servo-controlled by the autopilot , the modification step being performed by the at least one pilot of the aircraft by turning a first manually operated rotatable control element , the first control element having a degree of rotational mobility relative to a fixed frame about an axis of rotation , and • a mode engagement step for engaging the autopilot in a mode corresponding to the modified setpoint at the modification step of the flight parameter, the mode engaging step being carried out by the at least one pilot of the aircraft by pressing on a second manually operated translatable control element , the second control element having a degree of translational mobility with respect to the fixed frame along an axis of translation between an initial rest position and an activated engagement position, characterised in that the selection step is at least performed by at least one pilot of the aircraft by touching a touch zone arranged on a touch surface of a control screen bringing about a display of at least two flight parameters of the aircraft , in that the modification step is performed by means of the first control element arranged in close proximity to the control screen by rotating the first control element with respect to the fixed frame about the axis of rotation arranged perpendicular to the control screen and in that the mode engagement step is performed by pressing the second control element cooperating with elastic return means allowing the second control element to return to the initial rest position once the at least one pilot of the aircraft ceases pressing. • a selection step for selecting a flight parameter to be servo-controlled by the autopilot , • a modification step for modifying a setpoint of the flight parameter to be servo-controlled by the autopilot , the modification step being performed by the at least one pilot of the aircraft by turning a first manually operated rotatable control element , the first control element having a degree of rotational mobility relative to a fixed frame about an axis of rotation , and • a mode engagement step for engaging the autopilot in a mode corresponding to the modified setpoint at the modification step of the flight parameter, the mode engaging step being carried out by the at least one pilot of the aircraft by pressing on a second manually operated translatable control element , the second control element having a degree of translational mobility with respect to the fixed frame along an axis of translation between an initial rest position and an activated engagement position,
A system comprising: an antenna module having: an antenna ; an impedance varying component coupled with the antenna; and a waveform generator coupled with the antenna and the impedance varying component; a radio module coupled with the antenna module by a signaling interface , the radio module configured to communicate a radio-frequency 'RF' signal with the antenna module; a control module coupled with the waveform generator and the radio module, the control module configured to receive status information and to control the waveform generator to vary a response of the antenna based on the status information; and a filter coupled with the waveform generator and the impedance varying component, the filter configured to pass a control waveform to the impedance varying component and to block the radio frequency signal from the waveform generator. an antenna ; an impedance varying component coupled with the antenna; and a waveform generator coupled with the antenna and the impedance varying component; a radio module coupled with the antenna module by a signaling interface , the radio module configured to communicate a radio-frequency 'RF' signal with the antenna module; a control module coupled with the waveform generator and the radio module, the control module configured to receive status information and to control the waveform generator to vary a response of the antenna based on the status information; and a filter coupled with the waveform generator and the impedance varying component, the filter configured to pass a control waveform to the impedance varying component and to block the radio frequency signal from the waveform generator.
A method of injection molding, wherein the method comprises: measuring, using at least one strain gauge sensor , a change in strain in a mold side of a mold cavity ; approximating a pressure within the mold cavity based on the change in strain; comparing the approximated pressure to a pre-set trigger point; if the approximated pressure equals or exceeds the pre-set trigger point, activating a virtual cavity sensor having an optimal pre-defined pressure-time curve, wherein upon activation, the virtual cavity sensor tracks approximated pressures calculated from the change in strain measurements measured by the at least one strain gauge sensor over time and compares the results of the approximated pressure tracking to the optimal pre-defined pressure-time curve, wherein the pre-set trigger point occurs when the mold side is experiencing both an opening and a closing force. measuring, using at least one strain gauge sensor , a change in strain in a mold side of a mold cavity ; approximating a pressure within the mold cavity based on the change in strain; comparing the approximated pressure to a pre-set trigger point; if the approximated pressure equals or exceeds the pre-set trigger point, activating a virtual cavity sensor having an optimal pre-defined pressure-time curve, wherein upon activation, the virtual cavity sensor tracks approximated pressures calculated from the change in strain measurements measured by the at least one strain gauge sensor over time and compares the results of the approximated pressure tracking to the optimal pre-defined pressure-time curve, wherein the pre-set trigger point occurs when the mold side is experiencing both an opening and a closing force.
A method for operating a medical analyte testing system including a handheld meter and a test magazine , in particular a handheld blood glucose meter and a test tape cassette, the method comprising the steps of a) providing a replaceable test magazine including a plurality of test elements in the handheld meter for conducting successive analyte tests, b) measuring at least one ambient parameter including at least one of temperature and humidity by means of an auxiliary measuring unit of the handheld meter at various points in time, c) checking for a threshold violation by comparing the at least one measured ambient parameter with a preset threshold, and further comprising lowering the preset threshold after an initial period of use of the test magazine , d) adjusting a use-up period of the test magazine based on the check in step c). a) providing a replaceable test magazine including a plurality of test elements in the handheld meter for conducting successive analyte tests, b) measuring at least one ambient parameter including at least one of temperature and humidity by means of an auxiliary measuring unit of the handheld meter at various points in time, c) checking for a threshold violation by comparing the at least one measured ambient parameter with a preset threshold, and further comprising lowering the preset threshold after an initial period of use of the test magazine , d) adjusting a use-up period of the test magazine based on the check in step c).
A wave loss detection circuit for a switching transistor drive signal, comprising: a diode (D), a first resistor (R1), a first energy storage unit (C1), a second resistor (R2), and a comparison unit (U); wherein an anode of the diode is configured to receive a first switching transistor drive signal, and a cathode of the diode is connected to a first end of the first resistor; a second end of the first resistor is connected to a first end of the first energy storage unit, a first end of the second resistor, and a first input end of the comparison unit; a second end of the first energy storage unit and a second end of the second resistor are connected to a ground level, and a resistance of the first resistor is less than a resistance of the second resistor, so that a charging speed of the first energy storage unit is greater than a discharging speed of the first energy storage unit; and a second input end of the comparison unit is configured to receive a threshold voltage (Vth), wherein the first input end of the comparison unit is a positive input end and the second input end of the comparison unit is a negative input end, and if a voltage (Vin) received by the first input end of the comparison unit is less than the threshold voltage, an output end of the comparison unit outputs a first voltage signal (SOI) at a high-level, wherein the first voltage signal indicates that a wave loss occurs in the first switching transistor drive signal, wherein the threshold voltage is a critical voltage of the first switching transistor drive signal used to determine whether a wave loss occurs in the first switching transistor drive signal.