mhurhangee/ep-ind-claims huggingface dataset:
An active noise cancellation system (130; 300; 500), the system (130; 300; 500) comprising: an infinite impulse response filter (306; 506) configured to filter a digital signal and output a first filtered digital signal; and a cascaded filter configuration in communication with the infinite impulse response filter (306; 506), the cascaded filter configuration configured to filter the first filtered digital signal and output an audio signal; wherein the cascaded filter configuration includes: an adaptive finite impulse response filter (310a; 510) configured to filter the first filtered digital signal and to output a second filtered digital signal, and a response interpolator filter (310b; 512) configured to filter the second filtered digital signal and output the audio signal, wherein the audio signal output by the response interpolator filter (310b, 510) is input to a subtractor, the subtractor configured to: receive a playback and/or voice audio signal; subtract the received audio signal from the playback and/or voice audio signal; and output the result of the subtraction to a speaker. an infinite impulse response filter (306; 506) configured to filter a digital signal and output a first filtered digital signal; and a cascaded filter configuration in communication with the infinite impulse response filter (306; 506), the cascaded filter configuration configured to filter the first filtered digital signal and output an audio signal; wherein the cascaded filter configuration includes: an adaptive finite impulse response filter (310a; 510) configured to filter the first filtered digital signal and to output a second filtered digital signal, and a response interpolator filter (310b; 512) configured to filter the second filtered digital signal and output the audio signal, wherein the audio signal output by the response interpolator filter (310b, 510) is input to a subtractor, the subtractor configured to: receive a playback and/or voice audio signal; subtract the received audio signal from the playback and/or voice audio signal; and output the result of the subtraction to a speaker. an adaptive finite impulse response filter (310a; 510) configured to filter the first filtered digital signal and to output a second filtered digital signal, and a response interpolator filter (310b; 512) configured to filter the second filtered digital signal and output the audio signal, wherein the audio signal output by the response interpolator filter (310b, 510) is input to a subtractor, the subtractor configured to: receive a playback and/or voice audio signal; subtract the received audio signal from the playback and/or voice audio signal; and output the result of the subtraction to a speaker. receive a playback and/or voice audio signal; subtract the received audio signal from the playback and/or voice audio signal; and output the result of the subtraction to a speaker.
A swingarm fixing hanger connecting a swingarm of an electric vehicle with a fixed shaft of a wheel thereof to be fixed to each other, the fixing hanger comprising: a fixing bracket, being in close contact with the swingarm to be coupled thereto, with a fixed shaft of a rear wheel of the electric vehicle being inserted into the fixing bracket to be fastened thereto, and a support cover (3, 3') coupled detachably to a side of the fixing bracket so as to press the fixed shaft, wherein the fixing bracket, and the support cover press and fasten the fixed shaft in directions opposing to each other, characterized in that it additionally comprises: fastening screws inserted into the fixing bracket, in directions opposing to each other to press the fixed shaft in the opposing directions, which is inserted into the fixing bracket,, and through holes formed through the fixing bracket, in the opposing directions, the fastening screws, being inserted into the through holes, wherein a direction in which each of the fastening screws presses the fixed shaft is orthogonal to a direction in which each of an insertion groove and the support cover (3, 3') presses the fixed shaft such that the fixing bracket, and the support cover (3, 3') press the fixed shaft in four directions perpendicular to each other. a fixing bracket, being in close contact with the swingarm to be coupled thereto, with a fixed shaft of a rear wheel of the electric vehicle being inserted into the fixing bracket to be fastened thereto, and a support cover (3, 3') coupled detachably to a side of the fixing bracket so as to press the fixed shaft, wherein the fixing bracket, and the support cover press and fasten the fixed shaft in directions opposing to each other, characterized in that it additionally comprises: fastening screws inserted into the fixing bracket, in directions opposing to each other to press the fixed shaft in the opposing directions, which is inserted into the fixing bracket,, and through holes formed through the fixing bracket, in the opposing directions, the fastening screws, being inserted into the through holes, wherein a direction in which each of the fastening screws presses the fixed shaft is orthogonal to a direction in which each of an insertion groove and the support cover (3, 3') presses the fixed shaft such that the fixing bracket, and the support cover (3, 3') press the fixed shaft in four directions perpendicular to each other. fastening screws inserted into the fixing bracket, in directions opposing to each other to press the fixed shaft in the opposing directions, which is inserted into the fixing bracket,, and through holes formed through the fixing bracket, in the opposing directions, the fastening screws, being inserted into the through holes, wherein a direction in which each of the fastening screws presses the fixed shaft is orthogonal to a direction in which each of an insertion groove and the support cover (3, 3') presses the fixed shaft such that the fixing bracket, and the support cover (3, 3') press the fixed shaft in four directions perpendicular to each other.
A method for writing a grating having a grating period into a segment of an optical fiber, comprising the steps: (a) providing a heating unit including a resistive heating element having a thickness that is smaller than a selected period for the grating, the resistive heating element having a hole through its thickness, the hole being dimensioned to closely receive the fiber segment, the resistive heating element creating a localized, rotationally symmetric heating zone at the hole, the heating zone being shorter than the selected grating period; (b) mounting the fiber segment into the heating unit with the fiber segment threaded through the hole in the resistive heating element; (c) positioning the fiber segment with respect to the resistive heating element such that a selected portion of the fiber segment is located within the heating zone; (d) raising the temperature of the resistive heating element to cause a change in the refractive index profile of the selected portion of the fiber segment; and (e) advancing the fiber segment through the resistive heating element by a distance corresponding to said selected grating period (f) repeating steps (d) and (e) so as to create a periodic series of refractive index changes in the fiber segment, thereby creating a grating having the grating period. (a) providing a heating unit including a resistive heating element having a thickness that is smaller than a selected period for the grating, the resistive heating element having a hole through its thickness, the hole being dimensioned to closely receive the fiber segment, the resistive heating element creating a localized, rotationally symmetric heating zone at the hole, the heating zone being shorter than the selected grating period; (b) mounting the fiber segment into the heating unit with the fiber segment threaded through the hole in the resistive heating element; (c) positioning the fiber segment with respect to the resistive heating element such that a selected portion of the fiber segment is located within the heating zone; (d) raising the temperature of the resistive heating element to cause a change in the refractive index profile of the selected portion of the fiber segment; and (e) advancing the fiber segment through the resistive heating element by a distance corresponding to said selected grating period (f) repeating steps (d) and (e) so as to create a periodic series of refractive index changes in the fiber segment, thereby creating a grating having the grating period.
A toroidal continuously variable transmission comprising: a variator section which includes input side discs (4A, 4B) and an output side disc which are concentrically and rotatably supported by a variator shaft in a state where inner surfaces thereof oppose each other, and a plurality of power rollers which are provided between the input side discs (4A, 4B) and the output side disc and transmit rotational force of the input side discs (4A, 4B) to the output side disc at a predetermined gear ratio, the variator section being assembled into a casing; a post disposed perpendicular to the variator shaft; and a thrust bearing which determines a position of the output side disc in an axial direction, rotatably supports the output side disc, and is fitted into a fitting hole provided in the post, the thrust bearing including a pair of left and right bearing rings (12a, 12b), each bearing ring (12a, 12b) having a ring shape with an L-shaped transverse section and including an annular ring portion (12a1, 12b1) and a flange portion (12a2, 12b2) formed at an outer peripheral portion of the annular ring portion (12a1, 12b1); characterized in that a predetermined gap is provided between an outer peripheral surface of the annular ring portion (12a1) of one of the bearing rings (12a, 12b) of the thrust bearing and an inner peripheral surface of the fitting hole or an inner peripheral surface of an end portion of the output side disc in a direction perpendicular to the variator shaft in such a way that said one bearing ring of the thrust bearing is movable in the predetermined gap in the direction perpendicular to the variator shaft so that an axis of the variator shaft and an axis of the thrust bearing can be aligned with each other. a variator section which includes input side discs (4A, 4B) and an output side disc which are concentrically and rotatably supported by a variator shaft in a state where inner surfaces thereof oppose each other, and a plurality of power rollers which are provided between the input side discs (4A, 4B) and the output side disc and transmit rotational force of the input side discs (4A, 4B) to the output side disc at a predetermined gear ratio, the variator section being assembled into a casing; a post disposed perpendicular to the variator shaft; and a thrust bearing which determines a position of the output side disc in an axial direction, rotatably supports the output side disc, and is fitted into a fitting hole provided in the post, the thrust bearing including a pair of left and right bearing rings (12a, 12b), each bearing ring (12a, 12b) having a ring shape with an L-shaped transverse section and including an annular ring portion (12a1, 12b1) and a flange portion (12a2, 12b2) formed at an outer peripheral portion of the annular ring portion (12a1, 12b1);
Apparatus for determining and/or monitoring the flow of a medium through a measuring tube, with a sensor housing and with an ultrasonic sensor arranged in the sensor housing, said ultrasonic sensor having a coupling element and an electromechanical ultrasonic transducer element, characterized in that the sensor housing has a slot in a first interior area of the sensor housing, wherein the ultrasonic sensor projects into said slot and wherein the ultrasonic sensor is mounted in the sensor housing parallel to the first interior area of the sensor housing in a manner in which it can move in the longitudinal direction of the sensor housing, wherein the slot extends in the longitudinal direction of the sensor housing, wherein the coupling element is applied using stop lugs on the first interior area of the sensor housing, and in that a guide bracket of the sensor housing rests against a second interior area of the sensor housing, situated opposite the first interior area, wherein the ultrasonic sensor is mounted in the guide bracket perpendicular to the first interior area in a manner in which it can be moved, wherein a spring of the sensor housing between the guide bracket and the ultrasonic sensor acts perpendicular to the first interior area, wherein at least a part of the coupling element projects into the slot with a surface for coupling and/or decoupling the ultrasonic signals of the ultrasonic sensor, wherein the surface is designed to be in contact with the measuring tube.
Glazing comprising at least one glass sheet, the glass of this glazing being of soda-lime-silica type, glazing coated with one or more thin functional layers, and which in its manufacture is subjected to at least one operation comprising a treatment at a temperature greater than the transition temperature of the glass, characterized in that the soda-lime-silica glass exhibits a transition temperature which is less than 550°C, and a durability number, expressed in micrograms of Na 2 O per gram of glass, measured according to Standard ISO 719, which is less than 160 μg/g, and a water content of greater than 350 ppm.
A method performed by an access point, AP, the method comprising: determining a number of available television, TV, channels that are idle and available for wireless local area network WLAN transmissions; determining an available frequency band for communication with one or more communication devices based on a received list of TV channels available for communicating or by utilizing a carrier sensing technique to determine which TV channels are idle and available for WLAN transmission; determining a frequency f c of a carrier based on the available frequency band, wherein the frequency f c of the carrier is set to a center frequency of the available frequency band or to another frequency within the available frequency band; communicating with said one or more communication devices via a first WLAN communication channel having a first center frequency within the available frequency band using the carrier of the frequency f c determined based on the available frequency band; and after communicating via the first WLAN communication channel, communicating with one or more communication devices via a second WLAN communication channel having a second center frequency within the available frequency band using the carrier of the frequency f c determined based on the available frequency band, wherein the first center frequency is different than the second center frequency. determining a number of available television, TV, channels that are idle and available for wireless local area network WLAN transmissions; determining an available frequency band for communication with one or more communication devices based on a received list of TV channels available for communicating or by utilizing a carrier sensing technique to determine which TV channels are idle and available for WLAN transmission; determining a frequency f c of a carrier based on the available frequency band, wherein the frequency f c of the carrier is set to a center frequency of the available frequency band or to another frequency within the available frequency band; communicating with said one or more communication devices via a first WLAN communication channel having a first center frequency within the available frequency band using the carrier of the frequency f c determined based on the available frequency band; and after communicating via the first WLAN communication channel, communicating with one or more communication devices via a second WLAN communication channel having a second center frequency within the available frequency band using the carrier of the frequency f c determined based on the available frequency band, wherein the first center frequency is different than the second center frequency.
Floor sander, comprising a housing having an internal space which is open to one side; a holding plate, mounted rotatable in the internal space, for receiving an abradant; and a drive device formed to set the holding plate in rotation; the housing having: an inner dust sealing ring having at least one recess; at least one suction opening arranged in the outer portion; and an outer dust sealing ring which encloses the internal space; the internal dust sealing ring subdividing the internal space into an inner portion and an outer portion; the holding plate being arranged in the inner portion; characterised in that the inner dust sealing ring and outer dust sealing ring are arranged so as to define a shared working plane parallel to the plane of rotation of the holding plate in such a way that during operation of the floor sander both the abradant fixed to the holding plate and the inner dust sealing ring and outer dust sealing ring are positioned against the surface to be machined. a housing having an internal space which is open to one side; a holding plate, mounted rotatable in the internal space, for receiving an abradant; and a drive device formed to set the holding plate in rotation; the housing having: an inner dust sealing ring having at least one recess; at least one suction opening arranged in the outer portion; and an outer dust sealing ring which encloses the internal space; the internal dust sealing ring subdividing the internal space into an inner portion and an outer portion; the holding plate being arranged in the inner portion; characterised in that the inner dust sealing ring and outer dust sealing ring are arranged so as to define a shared working plane parallel to the plane of rotation of the holding plate in such a way that during operation of the floor sander both the abradant fixed to the holding plate and the inner dust sealing ring and outer dust sealing ring are positioned against the surface to be machined. an inner dust sealing ring having at least one recess; at least one suction opening arranged in the outer portion; and an outer dust sealing ring which encloses the internal space; the internal dust sealing ring subdividing the internal space into an inner portion and an outer portion; the holding plate being arranged in the inner portion; characterised in that the inner dust sealing ring and outer dust sealing ring are arranged so as to define a shared working plane parallel to the plane of rotation of the holding plate in such a way that during operation of the floor sander both the abradant fixed to the holding plate and the inner dust sealing ring and outer dust sealing ring are positioned against the surface to be machined.
A synthetic nutritional composition for infants or young children comprising: a. 600-810 mg/100ml linoleic acid, b. 42-52 mg/100ml α-linolenic acid and c. 720-920 mg/100ml total polyunsaturated fatty acids, wherein the composition is especially adapted to the nutritional needs of a male infant or child, and wherein the quantities of all the nutrients reflect the amount of nutrients present in the final liquid product to be consumed. a. 600-810 mg/100ml linoleic acid, b. 42-52 mg/100ml α-linolenic acid and c. 720-920 mg/100ml total polyunsaturated fatty acids,
A modular data center comprising: a plurality of racks (12, 14, 16, 18), each of the racks (12, 14, 16, 18) having a front face and a back face, wherein the plurality of racks (12, 14, 16, 18) is arranged in a first row and a second row such that the back faces of racks of the first row are facing the second row, and the back faces of racks of the second row are facing the first row; characterised by: means for enclosing a first area between the first row and the second row; and means for drawing air from the first area, cooling the air, and providing the cooled air to a second area adjacent front faces of at least some of the racks in the first row. a plurality of racks (12, 14, 16, 18), each of the racks (12, 14, 16, 18) having a front face and a back face, wherein the plurality of racks (12, 14, 16, 18) is arranged in a first row and a second row such that the back faces of racks of the first row are facing the second row, and the back faces of racks of the second row are facing the first row; characterised by: means for enclosing a first area between the first row and the second row; and means for drawing air from the first area, cooling the air, and providing the cooled air to a second area adjacent front faces of at least some of the racks in the first row. means for enclosing a first area between the first row and the second row; and means for drawing air from the first area, cooling the air, and providing the cooled air to a second area adjacent front faces of at least some of the racks in the first row.
A method of operating a plurality of data centers (110, 111, 112) that store structured data records (131, 132; 301, 302), the method comprising: in a first data center (810; 910) that receives (801; 901) change actions (820, 821; 920, 921) related to the structured data records, wherein the change actions comprise edits, renaming or deletions for the structured data records, implementing the change actions and propagating replication data comprising the change actions to a redundant data center (811; 911); in the redundant data center, receiving the replication data comprising the change actions and implementing the change actions in parallel to affect the structured data records in the redundant data center; in the redundant data center, delaying consistency verifications of first ones of the change actions that affect a first portion of the structured data records in the redundant data center until subsequent change actions are performed that affect related structured data records; and while implementing the change actions, performing consistency verification of one of second ones of the change actions that affect a second portion of the structured data records immediately upon its completion. in a first data center (810; 910) that receives (801; 901) change actions (820, 821; 920, 921) related to the structured data records, wherein the change actions comprise edits, renaming or deletions for the structured data records, implementing the change actions and propagating replication data comprising the change actions to a redundant data center (811; 911); in the redundant data center, receiving the replication data comprising the change actions and implementing the change actions in parallel to affect the structured data records in the redundant data center; in the redundant data center, delaying consistency verifications of first ones of the change actions that affect a first portion of the structured data records in the redundant data center until subsequent change actions are performed that affect related structured data records; and while implementing the change actions, performing consistency verification of one of second ones of the change actions that affect a second portion of the structured data records immediately upon its completion.
A compound of Formula I: wherein R represents a terpene hydroperoxyl selected from the group consisting of, and wherein R' represents a alkyl group selected from the group consisting: CH 3 (CH 2) 8 -, CH 3 (CH 2) 6 -, and CH 3 -.