mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for producing optical pulses of a desired wavelength, said apparatus comprising: an optical pulse source operable to generate input optical pulses at a first wavelength that is below 1300 nanometers (nm); and a higher order mode fiber module including an HOM fiber optically coupled to the optical pulse source so as to receive the input optical pulses at the first wavelength, wherein the HOM fiber provides anomalous dispersion at the first wavelength so as to produce output optical pulses at the desired wavelength that is different than the first wavelength by soliton self-frequency shift (SSFS) in the HOM fiber, wherein the desired wavelength is below 1300 nm. an optical pulse source operable to generate input optical pulses at a first wavelength that is below 1300 nanometers (nm); and a higher order mode fiber module including an HOM fiber optically coupled to the optical pulse source so as to receive the input optical pulses at the first wavelength, wherein the HOM fiber provides anomalous dispersion at the first wavelength so as to produce output optical pulses at the desired wavelength that is different than the first wavelength by soliton self-frequency shift (SSFS) in the HOM fiber, wherein the desired wavelength is below 1300 nm.
A turbine airfoil (12, 112) including a central cavity (28, 128) defined by an outer wall (18, 118) including pressure (20, 120) and suction (22, 122) sides extending between and joined at leading (24, 124) and trailing (26, 126) edges, and a chordal axis (30, 130) extending generally centrally between the pressure (20, 120) and suction (22, 122) sides, the airfoil (12, 112) including: rib structures (32, 132) located in the central cavity (28, 128) and defining radial central channels (38, 138), wherein each radial central channel (38, 138) extends across the chordal axis (30, 130), wherein the rib structures (32, 132) include an enlarged main body (40, 140) extending across the chordal axis (30, 130), wherein an axial dimension of the main body (40, 140), parallel to the chordal axis (30, 130), is greater than a circumferential dimension of the main body (40, 140), perpendicular to the chordal axis (30, 130); radial near wall passages (44, 144) defined between the rib structures (32, 132) and each of the pressure (20, 120) and suction (22, 122) sides of the outer wall (18, 118), the near wall passages (44, 144) having an elongated dimension in a direction parallel to the chordal axis (30, 130); the radial near wall passages (44, 144) are each open to an adjacent central channel (38, 138) along a radial extent of both the near wall passages (44, 144) and the adjacent central channel (38, 138) to define a radial flow pass (46, 146) associated with each central channel (38, 138); and the flow passes (46, 146) are connected in series to form a serpentine cooling path extending in the direction of the chordal axis (30, 130). rib structures (32, 132) located in the central cavity (28, 128) and defining radial central channels (38, 138), wherein each radial central channel (38, 138) extends across the chordal axis (30, 130), wherein the rib structures (32, 132) include an enlarged main body (40, 140) extending across the chordal axis (30, 130), wherein an axial dimension of the main body (40, 140), parallel to the chordal axis (30, 130), is greater than a circumferential dimension of the main body (40, 140), perpendicular to the chordal axis (30, 130); radial near wall passages (44, 144) defined between the rib structures (32, 132) and each of the pressure (20, 120) and suction (22, 122) sides of the outer wall (18, 118), the near wall passages (44, 144) having an elongated dimension in a direction parallel to the chordal axis (30, 130); the radial near wall passages (44, 144) are each open to an adjacent central channel (38, 138) along a radial extent of both the near wall passages (44, 144) and the adjacent central channel (38, 138) to define a radial flow pass (46, 146) associated with each central channel (38, 138); and the flow passes (46, 146) are connected in series to form a serpentine cooling path extending in the direction of the chordal axis (30, 130).
A computer-implemented method, comprising: maintaining, by an email server component operating at a computer, a deep hierarchy table, each folder in a folder hierarchy having a row in the deep hierarchy table, the folder hierarchy containing a plurality of folders containing email data objects, said plurality of folders stored at the email server component, the email server component being able to determine if the contents of an individual folder in the folder hierarchy has changed during a particular time period by comparing of a copy of the row of the individual folder taken at the beginning of the particular time period to a copy of the row of the individual folder taken at the end of the particular time period; subscribing by the email server component, an email client component to the deep hierarchy table; in response to a change in the deep hierarchy table, sending by the email server component, a notification to the email client component; receiving a first request at the email server component, the first request sent by the email client component in response to the notification; sending, by the email server component in response to the first request, any changed rows in the deep hierarchy table to the email client component; and after sending the changed rows in the deep hierarchy table, receiving a second request at the email server component, the second request sent by the email client component to synchronize only the folders that have changed. maintaining, by an email server component operating at a computer, a deep hierarchy table, each folder in a folder hierarchy having a row in the deep hierarchy table, the folder hierarchy containing a plurality of folders containing email data objects, said plurality of folders stored at the email server component, the email server component being able to determine if the contents of an individual folder in the folder hierarchy has changed during a particular time period by comparing of a copy of the row of the individual folder taken at the beginning of the particular time period to a copy of the row of the individual folder taken at the end of the particular time period; subscribing by the email server component, an email client component to the deep hierarchy table; in response to a change in the deep hierarchy table, sending by the email server component, a notification to the email client component; receiving a first request at the email server component, the first request sent by the email client component in response to the notification; sending, by the email server component in response to the first request, any changed rows in the deep hierarchy table to the email client component; and after sending the changed rows in the deep hierarchy table, receiving a second request at the email server component, the second request sent by the email client component to synchronize only the folders that have changed.
A cooling appliance comprising: a body and a door having an inner liner, a grain dispensing unit mounted onto the inner liner comprising; a container for storing the grain, a dispenser pivotably attached on a lower portion of the container, wherein the dispenser is pressed by means of force applied by a user to pivot between an open position allowing the grain to flow under the influence of gravity and a closed position inhibiting flow of the grain, a chute provided under the container configured to pivot outwards to transmit the grain in the open position and to pivot back underneath the container to inhibit the flow of grain in the closed position, and a locking mechanism, characterized in that the locking mechanism comprises a lug pivotable between a first position during which the lug abuts against the chute, locking the movement of the chute, and a second position during which the lug moves away from the chute, freeing the movement of the chute, and the locking mechanism is provided under the container and behind the chute and the dispenser is configured to be freely pivotable irrespective of the position of the locking mechanism. a body and a door having an inner liner, a grain dispensing unit mounted onto the inner liner comprising; a container for storing the grain, a dispenser pivotably attached on a lower portion of the container, wherein the dispenser is pressed by means of force applied by a user to pivot between an open position allowing the grain to flow under the influence of gravity and a closed position inhibiting flow of the grain, a chute provided under the container configured to pivot outwards to transmit the grain in the open position and to pivot back underneath the container to inhibit the flow of grain in the closed position, and a locking mechanism, characterized in that the locking mechanism comprises a lug pivotable between a first position during which the lug abuts against the chute, locking the movement of the chute, and a second position during which the lug moves away from the chute, freeing the movement of the chute, and the locking mechanism is provided under the container and behind the chute and the dispenser is configured to be freely pivotable irrespective of the position of the locking mechanism.
An optical filter designed to cover a desired wavelength band, the optical filter comprising: at least a first variable wavelength bandpass filter (BPF) and a second variable wavelength bandpass filter; a driver that drives each of the first and second variable wavelength bandpass filters (BPF, BPF); and a controller that variably controls a spectral band of each of the first and second variable wavelength bandpass filters (BPF, BPF), wherein the first variable wavelength bandpass filter (BPF) extracts light of a first wavelength band located in a desired wavelength band, and the first wavelength band has, at least: a first spectral band having a central wavelength equal to a first wavelength in the first wavelength band; and a second spectral band having a central wavelength equal to a second wavelength in the first wavelength band, and the second variable wavelength bandpass filter (BPF) extracts light of a second wavelength band located in the desired wavelength band, the second wavelength band has, at least: a third spectral band having a central wavelength equal to a third wavelength in the second wavelength band; and a fourth spectral band having a central wavelength equal to a fourth wavelength in the second wavelength band characterized by the first wavelength band and the second wavelength band of the variable wavelength bandpass filters (BPF, BPF) being adjacent to one another and the plurality of variable wavelength bandpass filters (BPF, BPF) covering as a whole the desired wavelength band. at least a first variable wavelength bandpass filter (BPF) and a second variable wavelength bandpass filter; a driver that drives each of the first and second variable wavelength bandpass filters (BPF, BPF); and a controller that variably controls a spectral band of each of the first and second variable wavelength bandpass filters (BPF, BPF), a first spectral band having a central wavelength equal to a first wavelength in the first wavelength band; and a second spectral band having a central wavelength equal to a second wavelength in the first wavelength band, and a third spectral band having a central wavelength equal to a third wavelength in the second wavelength band; and a fourth spectral band having a central wavelength equal to a fourth wavelength in the second wavelength band
Beer tank intended to be connected to at least one beer tap, comprising: - a frame; - at least one beer-transporting pipe; - a container, which is attached to the frame and comprises at least one container valve that opens toward the outside of the container and is in fluidic communication with the beer-transporting pipe; characterized in that the tank also comprises: - a pouch, which has a maximum interior volume of greater than 0.3 m 3, preferably greater than 0.5 m 3, is at least partially filled with beer, arranged in the container and connected to the container valve; - a refrigeration circuit (19; 21) configured to cool the beer by circulating water along the container, the refrigeration circuit comprising a pump arranged on the frame; - at least one adapter head, which is connected to the beer-transporting pipe and allows for manual, tool-free connection of a beer delivery pipe intended for transporting beer from the tank to a beer tap. - a frame; - at least one beer-transporting pipe; - a container, which is attached to the frame and comprises at least one container valve that opens toward the outside of the container and is in fluidic communication with the beer-transporting pipe; characterized in that the tank also comprises: - a pouch, which has a maximum interior volume of greater than 0.3 m 3, preferably greater than 0.5 m 3, is at least partially filled with beer, arranged in the container and connected to the container valve; - a refrigeration circuit (19; 21) configured to cool the beer by circulating water along the container, the refrigeration circuit comprising a pump arranged on the frame; - at least one adapter head, which is connected to the beer-transporting pipe and allows for manual, tool-free connection of a beer delivery pipe intended for transporting beer from the tank to a beer tap.
A milking system for milking a dairy animal, comprising - a milking cup for obtaining the milk, with a teat space having a first milk outflow opening, - a measuring chamber for at least temporarily containing the obtained milk and provided with a milk inflow opening which is in flow communication with the first milk outflow opening, a second milk outflow opening, and a sensor device for measuring a property of the milk in the measuring chamber, wherein a flow path of the milk runs from the first milk outflow opening via the milk inflow opening through the measuring chamber to the second milk outflow opening, wherein the sensor device comprises an optical sensor device having a plurality of optical sensor elements and at least one light source (29, 30) configured to shine light via at least a part of the milk onto the sensor elements and to generate sensor signals therein, further comprising a control unit, characterised in that the measuring chamber is directly and rigidly connected to the milking cup, and is provided with a vacuum outlet which is connectable, and in particular connected, to a reduced-pressure pump, and wherein the control unit is configured to process the sensor signals into values of at least two different parameters of the milk in the measuring chamber, wherein the parameters comprise at least a milk level in the measuring chamber, and at least one out of a content of a milk component and a colour. - a milking cup for obtaining the milk, with a teat space having a first milk outflow opening, - a measuring chamber for at least temporarily containing the obtained milk and provided with a milk inflow opening which is in flow communication with the first milk outflow opening, a second milk outflow opening, and a sensor device for measuring a property of the milk in the measuring chamber,
A method for training a neural network for audio recognition, comprising: obtaining an audio data stream for training a neural network for audio recognition, wherein the audio data stream comprises pieces of audio data that correspond to a plurality of time frames, respectively; performing feature extraction on the piece of audio data of each time frame in the audio data stream, through each layer in a neural network, to output a deep feature corresponding to each time frame; fusing, for the audio data stream and based on the deep features, an inter-class confusion index and an intra-class distance penalty that are with respect to preset labels in annotation data, into a preset loss function; and evaluating the loss function obtained after the fusing, with respect to a series of the preset labels in the annotation data, to update a parameter of the neutral network; wherein evaluating the loss function obtained after the fusing comprises minimizing a loss calculated based on the preset loss function; the method being characterized in that: before fusing the inter-class confusion index and the intra-class distance penalty into the preset loss function, the method further comprises: splicing the deep feature of each time frame with the deep features of the preset quantity of time frames prior to said time frame and the deep features of the preset quantity of time frames subsequent to said time frame to update the outputted deep feature corresponding to said time frame. obtaining an audio data stream for training a neural network for audio recognition, wherein the audio data stream comprises pieces of audio data that correspond to a plurality of time frames, respectively; performing feature extraction on the piece of audio data of each time frame in the audio data stream, through each layer in a neural network, to output a deep feature corresponding to each time frame; fusing, for the audio data stream and based on the deep features, an inter-class confusion index and an intra-class distance penalty that are with respect to preset labels in annotation data, into a preset loss function; and performing feature extraction on the piece of audio data of each time frame in the audio data stream, through each layer in a neural network, to output a deep feature corresponding to each time frame; fusing, for the audio data stream and based on the deep features, an inter-class confusion index and an intra-class distance penalty that are with respect to preset labels in annotation data, into a preset loss function; and evaluating the loss function obtained after the fusing, with respect to a series of the preset labels in the annotation data, to update a parameter of the neutral network; wherein evaluating the loss function obtained after the fusing comprises minimizing a loss calculated based on the preset loss function;
A system for providing inerting gas to a protected space, comprising an electrochemical cell comprising a cathode and an anode separated by a separator comprising an ion transfer medium; a cathode fluid flow path in operative fluid communication with a catalyst at the cathode between a cathode fluid flow path inlet and a cathode fluid flow path outlet; a cathode supply fluid flow path between the protected space and the cathode fluid flow path inlet; an anode fluid flow path in operative fluid communication with a catalyst at the anode, including an anode fluid flow path outlet; an electrical connection to a power source or power sink; an inerting gas flow path in operative fluid communication with the cathode flow path outlet and the protected space; and a gas treatment module (64, 64') configured to remove fuel vapor, smoke, or a contaminant from the cathode supply flow path, characterised in that the gas treatment module includes a membrane separator comprising the cathode supply fluid flow path on a first side of a membrane, and the inerting gas flow path as a sweep gas on a second side of the membrane. an electrochemical cell comprising a cathode and an anode separated by a separator comprising an ion transfer medium; a cathode fluid flow path in operative fluid communication with a catalyst at the cathode between a cathode fluid flow path inlet and a cathode fluid flow path outlet; a cathode supply fluid flow path between the protected space and the cathode fluid flow path inlet; an anode fluid flow path in operative fluid communication with a catalyst at the anode, including an anode fluid flow path outlet; an electrical connection to a power source or power sink; an inerting gas flow path in operative fluid communication with the cathode flow path outlet and the protected space; and a gas treatment module (64, 64') configured to remove fuel vapor, smoke, or a contaminant from the cathode supply flow path, characterised in that the gas treatment module includes a membrane separator comprising the cathode supply fluid flow path on a first side of a membrane, and the inerting gas flow path as a sweep gas on a second side of the membrane.
A toaster, comprising: a box body provided with a discharging port on one side; a feeding bin having a feeding end that extends into the box body and is provided with a feeding port in communication with an inner cavity of the box body and having a further end provided with a material inlet; a conveying device (300, 400) arranged between the feeding port and the discharging port and configured to convey foodstuffs from the feeding port to the discharging port; a first heating device for heating the foodstuffs on the conveying device; and a second heating device for preheating the foodstuffs within the feeding bin; characterized in that: the toaster further comprises a blower device for delivering at least a portion of heat generated by the second heating device to the feeding port. a box body provided with a discharging port on one side; a feeding bin having a feeding end that extends into the box body and is provided with a feeding port in communication with an inner cavity of the box body and having a further end provided with a material inlet; a conveying device (300, 400) arranged between the feeding port and the discharging port and configured to convey foodstuffs from the feeding port to the discharging port; a first heating device for heating the foodstuffs on the conveying device; and a second heating device for preheating the foodstuffs within the feeding bin; characterized in that: the toaster further comprises a blower device for delivering at least a portion of heat generated by the second heating device to the feeding port.
An aerosol-generating article comprising a plurality of elements assembled in the form of a rod, the plurality of elements including an aerosol-forming substrate, and a mouthpiece filter located downstream from the aerosol-forming substrate within the rod, in which the aerosol-generating article comprises a volatile flavour-generating component disposed between the aerosol-forming substrate and the mouthpiece filter within the rod, the volatile flavour-generating component being coupled to a fibrous support element, and in which a low resistance support element is located upstream of the mouthpiece and downstream of the aerosol-forming substrate, the low resistance support element comprising a longitudinally extending channel locating the volatile flavour-generating component within the rod, in which the low resistance support element comprises a plurality of longitudinally extending channels defined by a sheet material and has been formed using one or more of the processes selected from the list consisting of crimping, pleating, gathering and folding the sheet material to form the channels, characterised in that the aerosol-generating article is a heated aerosol-generating article having a total length of 45 mm and an external diameter of 7 mm, the aerosol forming substrate having a length of 10 mm.
A display comprising: a display stack to generate a digital display image; and a media layer that includes a plurality of diffusive emissive elements disposed in a predetermined pattern; wherein the diffusive emissive elements are configured to emit a scattered signal in response to infrared, IR, light incident to the media layer, characterized by the diffusive emissive elements comprising metallic nanoparticles, which undergo surface plasmon resonance in response to infrared, IR, light, residing in a carrier material. a display stack to generate a digital display image; and a media layer that includes a plurality of diffusive emissive elements disposed in a predetermined pattern; wherein the diffusive emissive elements are configured to emit a scattered signal in response to infrared, IR, light incident to the media layer, characterized by the diffusive emissive elements comprising metallic nanoparticles, which undergo surface plasmon resonance in response to infrared, IR, light, residing in a carrier material.