mhurhangee/patent-ind-claim-en huggingface dataset:
A method of controlling a prosthetic ankle device comprising a foot unit and a lower limb member configured to move relative to the foot unit and defining an ankle angle therebetween, comprising: at a gait speed less than a first threshold speed, operating the prosthetic ankle device using a neutral ankle angle curve; at a gait speed at or above the first threshold speed and below a second threshold speed, operating the prosthetic ankle device using a first speed adaptive ankle angle curve that is shifted in a first direction relative to the neutral ankle angle curve based on a first speed adaptive ankle angle, so that the prosthetic ankle device is more dorsiflexed than when the prosthetic ankle device is operating using the neutral ankle angle curve; and at a gait speed at or above the second threshold speed, operating the prosthetic ankle device using a second speed adaptive ankle angle curve that is shifted in a second direction relative to the neutral ankle angle curve based on a second speed adaptive ankle angle, so that the prosthetic ankle device is more plantarflexed than when the prosthetic ankle device is operating using the neutral ankle angle curve. at a gait speed less than a first threshold speed, operating the prosthetic ankle device using a neutral ankle angle curve; at a gait speed at or above the first threshold speed and below a second threshold speed, operating the prosthetic ankle device using a first speed adaptive ankle angle curve that is shifted in a first direction relative to the neutral ankle angle curve based on a first speed adaptive ankle angle, so that the prosthetic ankle device is more dorsiflexed than when the prosthetic ankle device is operating using the neutral ankle angle curve; and at a gait speed at or above the second threshold speed, operating the prosthetic ankle device using a second speed adaptive ankle angle curve that is shifted in a second direction relative to the neutral ankle angle curve based on a second speed adaptive ankle angle, so that the prosthetic ankle device is more plantarflexed than when the prosthetic ankle device is operating using the neutral ankle angle curve.
Cryostat arrangement , comprising a vacuum tank and a cryogenic tank , which is arranged inside the vacuum tank , the vacuum tank having at least one neck tube having a supporting structure and an outer tube surrounding the supporting structure , the neck tube leading to the cryogenic tank and, by means of the neck tube , a spatial connection of an internal volume of the cryogenic tank to a region outside the vacuum tank being able to be produced so that cryogenic fluid can flow out of the cryogenic tank into a region outside the vacuum tank or vice versa, characterized in that, the neck tube is designed such that the functions of mechanical mounting of the cryogenic tank on the one hand and tightness of the neck tube wall on the other hand are separate from one another in that on the one hand the parts of the neck tube used to mechanically suspend the cryogenic tank on the vacuum tank , and on the other hand the parts of the neck tube used to construct a diffusion barrier between the interior of the cryogenic tank and the interior of the vacuum tank are arranged so as to be spatially separated from one another and are produced from materials which are optimized differently in each case, in that the supporting structure is produced from plastic material and comprises at each of its two ends one metal extension (5a', 5a") for connection to the vacuum tank or cryogenic tank, in that the supporting structure supports the weight of the cryogenic tank and is produced from a material in the case of which, for the ratio σ/θ of a maximum permissible mechanical stress σ, where σ > 100 MPa, to the integral θ of the thermal conductivity A over the temperature range ΔT between 300 K and 4 K, where θ < 300 W/m, the following applies: σ / θ > 1 / 3 MPa ⋅ m / W , and in that the outer tube is produced from a material through which cryogenic fluid cannot diffuse, or through which only a virtually unmeasurable amount of cryogenic fluid can diffuse in practice, and which tube is connected to other components of the cryostat arrangement in a fluid-tight manner so that the resulting integral leakage rate out of the cryogenic tank into the vacuum tank is less than 10 -4 Pa·l/s (10 -6 mbar·l/s).
A photometer arrangement with a reagent container comprising a reagent and being provided with a machine-readable reagent identifier , an analyzer device comprising a photometer for providing a photometric raw measurement value (M), a reagent identifier reader for reading the reagent identifier for providing a reagent identity (R), and a photometer controller , characterised by further comprising: a time stamp generator for providing a measurement date (MD), a reagent ageing database with reagent-identity-specific and age-specific ageing correction factors (C), and an evaluation device having a data connection with the analyzer device , the time stamp generator and the reagent ageing database , the evaluation device being configured for calculating the true measurement value by correcting the raw measurement value (M) with the ageing correction factor (C) for the measurement date (D). a reagent container comprising a reagent and being provided with a machine-readable reagent identifier , an analyzer device comprising a photometer for providing a photometric raw measurement value (M), a reagent identifier reader for reading the reagent identifier for providing a reagent identity (R), and a photometer controller , characterised by further comprising: a time stamp generator for providing a measurement date (MD), a reagent ageing database with reagent-identity-specific and age-specific ageing correction factors (C), and an evaluation device having a data connection with the analyzer device , the time stamp generator and the reagent ageing database , the evaluation device being configured for calculating the true measurement value by correcting the raw measurement value (M) with the ageing correction factor (C) for the measurement date (D). a time stamp generator for providing a measurement date (MD), a reagent ageing database with reagent-identity-specific and age-specific ageing correction factors (C), and an evaluation device having a data connection with the analyzer device , the time stamp generator and the reagent ageing database , the evaluation device being configured for calculating the true measurement value by correcting the raw measurement value (M) with the ageing correction factor (C) for the measurement date (D).
A biometric authentication apparatus including a casing and an image sensor to capture images in a region above a surface of the casing , the biometric authentication apparatus comprising: a location detector configured to detect a contact location on the surface at which a fingertip of a hand of a user is in contact with the surface ; a height calculator configured to determine an optimal height (h) of the palm being an optimal distance between the palm and the image sensor , based on a calculated first distance (d) between the contact location and the image sensor , and a second distance (c) between the fingertip and a center of the palm; a height detector configured to detect the height of the palm when the palm is raised while the fingertip remains in contact with the surface ; a height determining unit configured to determine whether the height detected by the height detector is within a range including the determined optimal height (h); and an image capture controller configured to cause the image sensor to perform image capture processing when the height of the palm detected by the height detector is determined to be within the range. a location detector configured to detect a contact location on the surface at which a fingertip of a hand of a user is in contact with the surface ; a height calculator configured to determine an optimal height (h) of the palm being an optimal distance between the palm and the image sensor , based on a calculated first distance (d) between the contact location and the image sensor , and a second distance (c) between the fingertip and a center of the palm; a height detector configured to detect the height of the palm when the palm is raised while the fingertip remains in contact with the surface ; a height determining unit configured to determine whether the height detected by the height detector is within a range including the determined optimal height (h); and an image capture controller configured to cause the image sensor to perform image capture processing when the height of the palm detected by the height detector is determined to be within the range.
A low-dielectric resin composition, comprising, based on 100% by weight of the resin composition, 45-70 wt% of a base resin, 20-45 wt% of a chopped glass fiber, 1-3 wt% of a toughening resin, 0.2-0.5 wt% of an unmodified glycidyl methacrylate, and 0-10 wt% of an auxiliary, wherein the base resin is selected from the PBT resin and/or the PPS resin, and the chopped glass fiber has a dielectric constant of 4.0 to 4.4 at an electromagnetic wave signal of 1 MHz.
A harness for a patient interface , wherein the harness has, at least in some regions, an eyeglass tunnel , which is designed and configured to at least partially receive at least one eyeglass arm , wherein the harness also comprises an inner fabric strand , a reinforcing layer , a cushioning layer , an outer fabric strand , and a temple portion , wherein the temple portion has the eyeglass tunnel at least in some regions and is that portion of the harness which runs over a temple region of the head after being placed on a head of a user, wherein the reinforcing layer and/or the outer fabric strand have a preshaped contour such that the cushioning layer and the reinforcing layer are spaced apart from one another and form the eyeglass tunnel , wherein the inner fabric strand and the cushioning layer do not have a preshaped contour in the temple portion .
Method for determining the temperature of a godet sleeve T sleeve of a godet of a textile machine, wherein the godet sleeve is able to be heated by way of eddy currents induced in the godet sleeve, wherein the eddy currents are generated by at least one induction coil having an inductive power supply , wherein the induction coil , inductive power supply and godet sleeve form an overall electrical system and the method comprises the following steps: a) applying a DC voltage signal U DC to the inductive power supply , acquiring a resultant DC current I DC and ascertaining an equivalent DC resistance R equivalentDC of the overall electrical system; b) applying a measurement voltage signal U meas having an operating frequency F to the inductive power supply , acquiring a resultant AC current I meas and ascertaining a real component Real(Z meas ) of an overall impedance Z meas of the overall electrical system; c) calculating a corrected equivalent DC resistance R equivalentω from the equivalent DC resistance R equivalentDC , taking into consideration at least one of the following operating parameters: - prevailing temperature of the induction coil T coil , - operating frequency F; d) calculating a sleeve resistance R M of the godet sleeve from the real component Real(Z meas ) of the overall impedance Z meas , wherein the real components of the partial impedances of all of the components of the overall electrical system other than the godet sleeve are eliminated from the real component of the overall impedance Real(Z meas ) using the corrected equivalent DC resistance R equivalentω ; e) ascertaining the temperature of the godet sleeve T sleeve using the sleeve resistance R M , the measurement voltage signal U meas and the AC current I meas . a) applying a DC voltage signal U DC to the inductive power supply , acquiring a resultant DC current I DC and ascertaining an equivalent DC resistance R equivalentDC of the overall electrical system; b) applying a measurement voltage signal U meas having an operating frequency F to the inductive power supply , acquiring a resultant AC current I meas and ascertaining a real component Real(Z meas ) of an overall impedance Z meas of the overall electrical system; c) calculating a corrected equivalent DC resistance R equivalentω from the equivalent DC resistance R equivalentDC , taking into consideration at least one of the following operating parameters: - prevailing temperature of the induction coil T coil , - operating frequency F; - prevailing temperature of the induction coil T coil , - operating frequency F; d) calculating a sleeve resistance R M of the godet sleeve from the real component Real(Z meas ) of the overall impedance Z meas , wherein the real components of the partial impedances of all of the components of the overall electrical system other than the godet sleeve are eliminated from the real component of the overall impedance Real(Z meas ) using the corrected equivalent DC resistance R equivalentω ; e) ascertaining the temperature of the godet sleeve T sleeve using the sleeve resistance R M , the measurement voltage signal U meas and the AC current I meas .
A secondary battery, characterized in that , comprising: an electrode assembly , the electrode assembly comprising a main body portion and electrode tabs connected to the main body portion , the electrode tabs each comprising a connecting end portion , a welding end portion , and a middle section connecting the connecting end portion and the welding end portion , the connecting end portion being connected to the main body portion ; a top cover assembly , the top cover assembly comprising a rectangular top cover sheet and an insulating separator connected to the top cover sheet ; and a top pressing plate , the top pressing plate provided between the insulating separator and the main body portion , the top pressing plate comprising a first surface facing the main body portion , a second surface facing the insulating separator , and an accommodating groove recessed from the second surface toward the first surface , the welding end portion being accommodated in the accommodating groove ; the top pressing plate comprises a first boss ; the insulating separator comprises a first insulator and a second insulator , the first insulator and the second insulator are spaced apart from each other in the length direction to form an avoidance gap , and the first boss is provided corresponding to the avoidance gap ; the first insulator and the second insulator each comprises a second boss , the second boss abuts against a bottom of corresponding one of the two accommodating grooves and a thickness of the second boss is greater than or equal to the depth of corresponding one of the two accommodating grooves . an electrode assembly , the electrode assembly comprising a main body portion and electrode tabs connected to the main body portion , the electrode tabs each comprising a connecting end portion , a welding end portion , and a middle section connecting the connecting end portion and the welding end portion , the connecting end portion being connected to the main body portion ; a top cover assembly , the top cover assembly comprising a rectangular top cover sheet and an insulating separator connected to the top cover sheet ; and a top pressing plate , the top pressing plate provided between the insulating separator and the main body portion , the top pressing plate comprising a first surface facing the main body portion , a second surface facing the insulating separator , and an accommodating groove recessed from the second surface toward the first surface , the welding end portion being accommodated in the accommodating groove ; the top pressing plate comprises a first boss ; the insulating separator comprises a first insulator and a second insulator , the first insulator and the second insulator are spaced apart from each other in the length direction to form an avoidance gap , and the first boss is provided corresponding to the avoidance gap ; the first insulator and the second insulator each comprises a second boss , the second boss abuts against a bottom of corresponding one of the two accommodating grooves and a thickness of the second boss is greater than or equal to the depth of corresponding one of the two accommodating grooves .
A sensor fixture configured to attach a sensor to an outer circumferential surface of a cylinder tube , the sensor fixture comprising: a rail-shaped sensor holder including a sensor insertion groove configured to house and hold the sensor so as to enable position adjustment of the sensor ; a band portion including both end portions couplable to the sensor holder , the band portion being configured to be attached to the outer circumferential surface of the cylinder tube along a circumferential direction thereof; and a fastening mechanism being configured to be disposed at a circumferential position different from the sensor holder on the outer circumferential surface of the cylinder tube , the fastening mechanism being configured to fasten the band portion , wherein the fastening mechanism includes: a female screw portion provided on the band portion ; a fastening screw configured to be screwed into the female screw portion ; and characterised in that the fastening mechanism further includes: an abutment plate provided inside the band portion at a position corresponding to the female screw portion and configured to be placed in abutment with the outer circumferential surface of the cylinder tube and pressed by the fastening screw . a rail-shaped sensor holder including a sensor insertion groove configured to house and hold the sensor so as to enable position adjustment of the sensor ; a band portion including both end portions couplable to the sensor holder , the band portion being configured to be attached to the outer circumferential surface of the cylinder tube along a circumferential direction thereof; and a fastening mechanism being configured to be disposed at a circumferential position different from the sensor holder on the outer circumferential surface of the cylinder tube , the fastening mechanism being configured to fasten the band portion , wherein the fastening mechanism includes: a female screw portion provided on the band portion ; a fastening screw configured to be screwed into the female screw portion ; and characterised in that the fastening mechanism further includes: an abutment plate provided inside the band portion at a position corresponding to the female screw portion and configured to be placed in abutment with the outer circumferential surface of the cylinder tube and pressed by the fastening screw . a female screw portion provided on the band portion ; a fastening screw configured to be screwed into the female screw portion ; and characterised in that the fastening mechanism further includes: an abutment plate provided inside the band portion at a position corresponding to the female screw portion and configured to be placed in abutment with the outer circumferential surface of the cylinder tube and pressed by the fastening screw .
An edible composition comprising: a compound composed of a stoichiometrically balanced chemical composition of at least one of the following: hydrogen (1+), triaqua-μ3-oxotri sulfate (1:1); hydrogen (1+), triaqua-μ3-oxotri carbonate (1:1), hydrogen (1+), triaqua-μ3-oxotri phosphate, (1:1); hydrogen (1+), triaqua-μ3-oxotri oxalate (1:1); hydrogen (1+), triaqua-μ3-oxotri chromate (1:1) hydrogen (1+), triaqua-μ3-oxotri dichromate (1:1), hydrogen (1+), triaqua-μ3-oxotri pyrophosphate (1:1), and mixtures thereof; a polar liquid selected from short chain alcohols and water; and an edible food material, the edible food material comprising a brine solution, a pickling solution, or a juice derived from at least one food product selected from the group consisting of citrus fruits, melons, berries, pomegranate, passionfruit, guava, coconut, apple, grape, peach, pineapple, kiwifruit, prunes, sugarcane, beets, carrots, celery, cucumbers, dandelion greens, parsley, turnips, watercress, spinach, wheat grass, tomatoes. a compound composed of a stoichiometrically balanced chemical composition of at least one of the following: hydrogen (1+), triaqua-μ3-oxotri sulfate (1:1); hydrogen (1+), triaqua-μ3-oxotri carbonate (1:1), hydrogen (1+), triaqua-μ3-oxotri phosphate, (1:1); hydrogen (1+), triaqua-μ3-oxotri oxalate (1:1); hydrogen (1+), triaqua-μ3-oxotri chromate (1:1) hydrogen (1+), triaqua-μ3-oxotri dichromate (1:1), hydrogen (1+), triaqua-μ3-oxotri pyrophosphate (1:1), and mixtures thereof; a polar liquid selected from short chain alcohols and water; and an edible food material, the edible food material comprising a brine solution, a pickling solution, or a juice derived from at least one food product selected from the group consisting of citrus fruits, melons, berries, pomegranate, passionfruit, guava, coconut, apple, grape, peach, pineapple, kiwifruit, prunes, sugarcane, beets, carrots, celery, cucumbers, dandelion greens, parsley, turnips, watercress, spinach, wheat grass, tomatoes.
A service data storage method, applied to a computer device, and comprising: receiving service data of a user; determining , among a plurality of blockchains, a target blockchain corresponding to the service data based on a user attribute of the user; and generating , based on the service data and an eigenvalue of a block header of a first block in the target blockchain, a second block in the target blockchain, the first block being previous to the second block, and the second block being configured for recording the service data, characterised in that generating, based on the service data and the eigenvalue of the block header of the first block in the target blockchain, the second block in the target blockchain comprises: obtaining the eigenvalue of the block header of the first block based on the information in the block header of the first block, performing an eigenvalue calculation on the service data to be stored in a block body of the second block to obtain an eigenvalue of the block body of the second block, storing the eigenvalue of the block header of the first block and the eigenvalue of the block body of the second block into a block header of the second block, and storing the service data into the block body of the second block, to generate the second block. receiving service data of a user; determining , among a plurality of blockchains, a target blockchain corresponding to the service data based on a user attribute of the user; and generating , based on the service data and an eigenvalue of a block header of a first block in the target blockchain, a second block in the target blockchain, the first block being previous to the second block, and the second block being configured for recording the service data, characterised in that generating, based on the service data and the eigenvalue of the block header of the first block in the target blockchain, the second block in the target blockchain comprises: obtaining the eigenvalue of the block header of the first block based on the information in the block header of the first block, performing an eigenvalue calculation on the service data to be stored in a block body of the second block to obtain an eigenvalue of the block body of the second block, storing the eigenvalue of the block header of the first block and the eigenvalue of the block body of the second block into a block header of the second block, and storing the service data into the block body of the second block, to generate the second block. obtaining the eigenvalue of the block header of the first block based on the information in the block header of the first block, performing an eigenvalue calculation on the service data to be stored in a block body of the second block to obtain an eigenvalue of the block body of the second block, storing the eigenvalue of the block header of the first block and the eigenvalue of the block body of the second block into a block header of the second block, and storing the service data into the block body of the second block, to generate the second block.