mhurhangee/patent-ind-claim-en huggingface dataset:
A rubber composition comprising: 100 parts by mass of a chloroprene-based rubber; 20 to 80 parts by mass of silica; 1 part by mass or more and less than 20 parts by mass of a hydrate; and 0.3 to 1.4 parts by mass of an organic peroxide, wherein: the rubber composition includes 0.5 to 15 parts by mass of a silane coupling agent having a double bond in a structure of the silane coupling agent with respect to 100 parts by mass of the silica. 100 parts by mass of a chloroprene-based rubber; 20 to 80 parts by mass of silica; 1 part by mass or more and less than 20 parts by mass of a hydrate; and 0.3 to 1.4 parts by mass of an organic peroxide, wherein: the rubber composition includes 0.5 to 15 parts by mass of a silane coupling agent having a double bond in a structure of the silane coupling agent with respect to 100 parts by mass of the silica.
Method for installing a drain of a sanitary installation, comprising the following steps: - positioning a housing with a connection for a wastewater pipe on a substrate ; - connecting a wastewater pipe to the connection and/or a water inlet or electrical connection ; - connecting a drain set arranged in the housing to the connection ; - pouring a screed and embedding the housing in the screed, wherein an upper frame of the housing projects upwardly from an upper edge of the screed ; - separating the frame at a level of the upper edge of the screed and connecting the frame to a sealing collar . - positioning a housing with a connection for a wastewater pipe on a substrate ; - connecting a wastewater pipe to the connection and/or a water inlet or electrical connection ; - connecting a drain set arranged in the housing to the connection ; - pouring a screed and embedding the housing in the screed, wherein an upper frame of the housing projects upwardly from an upper edge of the screed ; - separating the frame at a level of the upper edge of the screed and connecting the frame to a sealing collar .
A method of preparing a woven fabric for a wearable solar cell, the method comprising: weaving a metal fabric using metal yarns, the method being characterized in a warp tension setting step of setting a maximum warp tension at a predetermined set value according to a property of the metal yarn before starting weaving; and a weaving step of weaving with a warp tension at open shedding being set on said set value when the weaving is started; and a decrease of the warp tension at closed shedding being adjusted to be within 30% of the set value by a warp tension adjusting device, wherein in a unit fabric cell having a group of warps, warps located at both edges of the cell are formed to have a leno weaving and form selvedge portions, and a tension of a leno douping warp for forming the leno structure is adjusted by a leno tension adjusting device, and the cell has a warp density of 100 to 600 ends/25.4 mm (100 to 600 ends/inch). weaving a metal fabric using metal yarns, the method being characterized in a warp tension setting step of setting a maximum warp tension at a predetermined set value according to a property of the metal yarn before starting weaving; and a weaving step of weaving with a warp tension at open shedding being set on said set value when the weaving is started; and a decrease of the warp tension at closed shedding being adjusted to be within 30% of the set value by a warp tension adjusting device, wherein in a unit fabric cell having a group of warps, warps located at both edges of the cell are formed to have a leno weaving and form selvedge portions, and a tension of a leno douping warp for forming the leno structure is adjusted by a leno tension adjusting device, and the cell has a warp density of 100 to 600 ends/25.4 mm (100 to 600 ends/inch).
A clamp comprising: a first arcuate portion ; a second arcuate portion hingedly connected to the first arcuate portion ; and a ratchet mechanism for locking the first and second arcuate portions in a closed position; wherein the ratchet mechanism comprises a linear rack provided with the second arcuate portion and a pawl provided with the first arcuate portion for receiving the linear rack ; wherein the linear rack comprises a plurality of toothed paths each comprising one or more asymmetrical teeth; wherein the pawl comprises a plurality of fingers which are biased into engagement with the teeth of the linear rack; wherein each of the plurality of fingers are configured to engage with the teeth of one of the plurality of toothed paths; characterised in that : a first path of the plurality of toothed paths comprises one or more teeth having a larger height than the teeth of a second path of the plurality of toothed paths, wherein the teeth of the first path are positioned so as to provide tactile/audible feedback to a user to indicate an optimum clamping force. a first arcuate portion ; a second arcuate portion hingedly connected to the first arcuate portion ; and a ratchet mechanism for locking the first and second arcuate portions in a closed position; wherein the ratchet mechanism comprises a linear rack provided with the second arcuate portion and a pawl provided with the first arcuate portion for receiving the linear rack ; wherein the linear rack comprises a plurality of toothed paths each comprising one or more asymmetrical teeth; wherein the pawl comprises a plurality of fingers which are biased into engagement with the teeth of the linear rack; wherein each of the plurality of fingers are configured to engage with the teeth of one of the plurality of toothed paths; characterised in that : a first path of the plurality of toothed paths comprises one or more teeth having a larger height than the teeth of a second path of the plurality of toothed paths, wherein the teeth of the first path are positioned so as to provide tactile/audible feedback to a user to indicate an optimum clamping force.
A printhead comprising: a) one or more fluid vias in fluid communication with a fluid supply, each of the one or more fluid vias being associated with a first number of heating elements, the heating elements being divided into groups of a second number of heating elements so as to form a number of primitive groups (P); b) an electrical interface comprising at least one shift register that receives primitive address data to allow for selective application of electrical signals to the heating elements so that fluid is ejected from the printhead in accordance with image data, c) the number of primitive groups being dependent on the print resolution of the printhead so that a number of bits required for the at least one shift register to address each heater is independent of the print resolution of the printhead; and d) wherein the number of primitive groups is calculated according to the following equation: (the first number of heating elements)/(the second number of heating elements). a) one or more fluid vias in fluid communication with a fluid supply, each of the one or more fluid vias being associated with a first number of heating elements, the heating elements being divided into groups of a second number of heating elements so as to form a number of primitive groups (P); b) an electrical interface comprising at least one shift register that receives primitive address data to allow for selective application of electrical signals to the heating elements so that fluid is ejected from the printhead in accordance with image data, c) the number of primitive groups being dependent on the print resolution of the printhead so that a number of bits required for the at least one shift register to address each heater is independent of the print resolution of the printhead; and d) wherein the number of primitive groups is calculated according to the following equation: (the first number of heating elements)/(the second number of heating elements).
Decontamination device for medical material , comprising a spraying means , a drying means and an irradiating means , said spraying means , said drying means and said irradiating means are included in one or two parts, provided along the same longitudinal axis, forming a cylindrical passage, intended to receive said medical material to be decontaminated, the device comprising a support intended to receive and hold said medical material to be decontaminated along the longitudinal axis of symmetry of said cylindrical passage, characterised in that said spraying means is mounted in rotation about said axis of symmetry and in translation parallel to said axis of symmetry in such a way that the spraying is directed towards said axis of symmetry , in that said drying means is a means capable of producing an air knife and is mounted in translation parallel to said axis of symmetry , said air knife being intended to pass through a trajectory forming an angle between 10° and 85° with said axis of symmetry , and in that said irradiating means is mounted in translation parallel to said axis of symmetry .
An encoding method for encoding a speech signal, comprising: dividing a to-be-encoded time-domain signal into a low band signal and a high band signal; performing encoding on the low band signal to obtain a low frequency encoding parameter; performing linear predictive coding, LPC, analysis on the high band signal to obtain an LPC coefficient, predicting a high frequency excitation signal using the low frequency encoding parameter, obtaining a synthesized high band signal, using the high frequency excitation signal and a synthesis filter that is determined according to the LPC coefficient ; the method being characterised by : performing short-time post-filtering processing on the synthesized high band signal to obtain a short-time filtered signal, wherein the performing short-time post-filtering processing on the synthesized high band signal comprises: setting a coefficient of a pole-zero post-filter based on the LPC coefficient; and performing filtering processing on the synthesized high band signal by using the pole-zero post-filter; and calculating a high frequency gain based on the high band signal and the short-time filtered signal. dividing a to-be-encoded time-domain signal into a low band signal and a high band signal; performing encoding on the low band signal to obtain a low frequency encoding parameter; performing linear predictive coding, LPC, analysis on the high band signal to obtain an LPC coefficient, predicting a high frequency excitation signal using the low frequency encoding parameter, obtaining a synthesized high band signal, using the high frequency excitation signal and a synthesis filter that is determined according to the LPC coefficient ; the method being characterised by : performing short-time post-filtering processing on the synthesized high band signal to obtain a short-time filtered signal, wherein the performing short-time post-filtering processing on the synthesized high band signal comprises: setting a coefficient of a pole-zero post-filter based on the LPC coefficient; and performing filtering processing on the synthesized high band signal by using the pole-zero post-filter; and calculating a high frequency gain based on the high band signal and the short-time filtered signal. performing short-time post-filtering processing on the synthesized high band signal to obtain a short-time filtered signal, wherein the performing short-time post-filtering processing on the synthesized high band signal comprises: setting a coefficient of a pole-zero post-filter based on the LPC coefficient; and performing filtering processing on the synthesized high band signal by using the pole-zero post-filter; setting a coefficient of a pole-zero post-filter based on the LPC coefficient; and performing filtering processing on the synthesized high band signal by using the pole-zero post-filter; and calculating a high frequency gain based on the high band signal and the short-time filtered signal.
A computer-implemented method for attenuating noise in seismic data, comprising: receiving a seismic image; generating a first image using a first neural network configured to identify low frequency noise in the seismic image; generating a second image using a second neural network configured to identify reflections in the seismic image and to attenuate the low frequency noise; the method characterised in further comprising: generating a combined image by combining the first image and the second image; adjusting the first neural network and the second neural network to reduce a difference between the combined image and the seismic image using frequency constraint to guide separation of the seismic image into the first image and the second image; and outputting a result of the method for performing an oilfield operation. receiving a seismic image; generating a first image using a first neural network configured to identify low frequency noise in the seismic image; generating a second image using a second neural network configured to identify reflections in the seismic image and to attenuate the low frequency noise; the method characterised in further comprising: generating a combined image by combining the first image and the second image; adjusting the first neural network and the second neural network to reduce a difference between the combined image and the seismic image using frequency constraint to guide separation of the seismic image into the first image and the second image; and outputting a result of the method for performing an oilfield operation. generating a combined image by combining the first image and the second image; adjusting the first neural network and the second neural network to reduce a difference between the combined image and the seismic image using frequency constraint to guide separation of the seismic image into the first image and the second image; and outputting a result of the method for performing an oilfield operation.
A method of making a mechanically stabilized RF transmission line device comprising: masking a design layout comprising one or more structures that form one or more transmission line structures on a photosensitive glass substrate; exposing at least one portion of the photosensitive glass substrate to an activating energy source; heating the photosensitive glass substrate for at least ten minutes above its glass transition temperature; cooling the photosensitive glass substrate to transform at least part of the exposed glass into a glass-crystalline substrate; etching the glass-crystalline substrate with an etchant solution to form one or more trenches and a mechanical support under the design layout of the one or more transmission line structures with electrical conduction channels; wherein the step of etching forms an air gap between the glass-crystalline substrate and the one or more electrical conductive transmission lines, wherein the structure is connected to one or more RF electronic components; wherein the mechanical support forms a support pedestal with an integrated ceramic core with glass cladding; and printing or depositing one or more metals or metallic media that form the one or more electrical conductive transmission lines, a ground plane and one or more input and output channels, wherein the metal is connected to a circuitry that forms the RF transmission line device, and at least one of the electrical conductive transmission lines is mechanically supported by the mechanical support. masking a design layout comprising one or more structures that form one or more transmission line structures on a photosensitive glass substrate; exposing at least one portion of the photosensitive glass substrate to an activating energy source; heating the photosensitive glass substrate for at least ten minutes above its glass transition temperature; cooling the photosensitive glass substrate to transform at least part of the exposed glass into a glass-crystalline substrate; etching the glass-crystalline substrate with an etchant solution to form one or more trenches and a mechanical support under the design layout of the one or more transmission line structures with electrical conduction channels; wherein the step of etching forms an air gap between the glass-crystalline substrate and the one or more electrical conductive transmission lines, wherein the structure is connected to one or more RF electronic components; wherein the mechanical support forms a support pedestal with an integrated ceramic core with glass cladding; and printing or depositing one or more metals or metallic media that form the one or more electrical conductive transmission lines, a ground plane and one or more input and output channels, wherein the metal is connected to a circuitry that forms the RF transmission line device, and at least one of the electrical conductive transmission lines is mechanically supported by the mechanical support.
A modular impact absorption system, the modular impact absorption system comprising: a first component formed from an impact absorbing material, the first component having a first axis extending along the first component in a first direction, the first component comprising a plurality of triangle components varying in thickness formed in a first repeating pattern along the first axis; and a second component formed from the impact absorbing material, the second component having a first axis extending along the second component in a first direction, wherein the first axis of the second component is parallel to the first axis of the first component, the second component comprising a plurality of triangle components varying in thickness formed in the first repeating pattern along the first axis of the second component, wherein each triangle component comprises a plurality of triangle subcomponents , and each triangle component is structurally supported and reinforced by a lattice structure that comprises three spokes extending radially from an interior center of the triangle component , wherein a plurality of gaps are provided in the overall structure of the first component and its subcomponents, and wherein triangle component is formed from a total of four smaller triangle components, three of which correspond to the apexes of triangle component and a fourth triangle subcomponent occupying the interior of triangle component . wherein each triangle component comprises a plurality of triangle subcomponents , and each triangle component is structurally supported and reinforced by a lattice structure that comprises three spokes extending radially from an interior center of the triangle component , wherein a plurality of gaps are provided in the overall structure of the first component and its subcomponents, and wherein triangle component is formed from a total of four smaller triangle components, three of which correspond to the apexes of triangle component and a fourth triangle subcomponent occupying the interior of triangle component .
A method of forging an outer joint member of a constant velocity universal joint , the constant velocity universal joint comprising: an outer joint member having a spherical inner peripheral surface in which a plurality of track grooves are formed; an inner joint member having a spherical outer peripheral surface in which a plurality of track grooves are formed so as to be paired with the track grooves of the outer joint member ; a plurality of balls , which are interposed between the track grooves of the outer joint member and the track grooves of the inner joint member , and are configured to transmit torque; and a cage , which is interposed between the spherical inner peripheral surface of the outer joint member and the spherical outer peripheral surface of the inner joint member , and is configured to hold the balls , the track grooves of the outer joint member and the track grooves of the inner joint member each having an arc-shaped ball raceway center line (X, Y) having a curvature center that is prevented from being offset in an axial direction with respect to a joint center (O), a plane including the ball raceway center line (M, Q) and the joint center (O) being inclined in a circumferential direction with respect to a joint axial line (N), each of the track grooves of the outer joint member and each of the track grooves of the inner joint member , which are paired with each other, being inclined in mutually opposite directions, the method comprising performing ironing by press-fitting a cylindrical portion (W1b), which is formed on one end of a shaft portion (W1c) of a pre-processing material (W1) of the outer joint member comprising the shaft portion (W1c) and the cylindrical portion (W1b), into a hole of a die in a state in which a punch set (T) that is radially expandable and contractable is fitted to an inner peripheral surface of the cylindrical portion (W1b), the punch set (T) comprising: at least a plurality of punches ; and a punch base configured to guide the punches so as to enable advancing and retreating, characterized by each of the punches having a pair of forming surfaces for forming the adjacent track grooves. an outer joint member having a spherical inner peripheral surface in which a plurality of track grooves are formed; an inner joint member having a spherical outer peripheral surface in which a plurality of track grooves are formed so as to be paired with the track grooves of the outer joint member ; a plurality of balls , which are interposed between the track grooves of the outer joint member and the track grooves of the inner joint member , and are configured to transmit torque; and a cage , which is interposed between the spherical inner peripheral surface of the outer joint member and the spherical outer peripheral surface of the inner joint member , and is configured to hold the balls , at least a plurality of punches ; and a punch base configured to guide the punches so as to enable advancing and retreating,