mhurhangee/ep-ind-claims huggingface dataset:
A protective relaying device characterized by comprising: measuring means for measuring a time TM necessary for a first protective relaying device to receive data of a specific position on a transmission format of a second protective relaying device from a specific position on a transmission format of the first protective relaying device, and a time TF necessary for the second protective relaying device to receive data of a specific position on the transmission format of the first protective relaying device from a specific position on the transmission format of the second protective relaying device; characterised in that the protective relaying device further comprising: phase difference calculating means for calculating a phase difference between a phase obtained by shifting a phase of first current data input to the first protective relaying device by 180°, and a phase of second current data input to the second protective relaying device; setting means for calculating a target value of elimination of a sampling synchronization error caused by a difference between a transmission delay time of up-transmission, and a transmission delay time of down-transmission on the basis of the phase difference calculated by the phase difference calculating means, and setting the calculated target value as a target value of sampling synchronization control; and sampling synchronization control means for carrying out control of sampling synchronization between the first protective relaying device, and the second protective relaying device such that a difference between the time TM, and the time TF which are measured by the measuring means becomes the target value set by the setting means. phase difference calculating means for calculating a phase difference between a phase obtained by shifting a phase of first current data input to the first protective relaying device by 180°, and a phase of second current data input to the second protective relaying device; setting means for calculating a target value of elimination of a sampling synchronization error caused by a difference between a transmission delay time of up-transmission, and a transmission delay time of down-transmission on the basis of the phase difference calculated by the phase difference calculating means, and setting the calculated target value as a target value of sampling synchronization control; and sampling synchronization control means for carrying out control of sampling synchronization between the first protective relaying device, and the second protective relaying device such that a difference between the time TM, and the time TF which are measured by the measuring means becomes the target value set by the setting means.
A method for monitoring condition of a brake, the brake being operationally coupled by gear engagement to an axle of a device, whereby turning on the brake prevents the axle from rotating, and the method comprising: driving the axle of the device in a first rotation direction when the brake has been turned on; driving the axle of the device in a second rotation direction when the brake has been turned on; measuring a first position angle of the axle of the device, which follows from driving the axle of the device in the first rotation direction, and a second position angle of the axle of the device, which follows from driving the axle of the device in the second rotation direction, determining a clearance of the gear engagement of the brake on the basis of a difference of the first and the second position angles. driving the axle of the device in a first rotation direction when the brake has been turned on; driving the axle of the device in a second rotation direction when the brake has been turned on; measuring a first position angle of the axle of the device, which follows from driving the axle of the device in the first rotation direction, and a second position angle of the axle of the device, which follows from driving the axle of the device in the second rotation direction, determining a clearance of the gear engagement of the brake on the basis of a difference of the first and the second position angles.
A mobile terminal comprising: a casing that includes an audio output unit that outputs audio; and a transmissive display unit provided rotatable about the casing, the mobile terminal being characterized in that during a phone call, when the transmissive display unit is positioned in front of an eye of a user, the user is able to view an image displayed by the display element and still able to see through the transmissive display unit and observe the outside world, the transmissive display unit is disposable in a plane that is intersecting a front face of the casing facing the users ear, while the audio output unit is outputting audio, and the transmissive display unit includes a base unit rotatable about the casing, a light guide unit (43, 47), provided on a surface of the base unit, which guides light from an image display element to an exit (43d, 47d) while totally reflecting the light, and an air layer (44, 48) formed between the base unit and the light guide unit (43,47). a casing that includes an audio output unit that outputs audio; and a transmissive display unit provided rotatable about the casing, the mobile terminal being characterized in that during a phone call, when the transmissive display unit is positioned in front of an eye of a user, the user is able to view an image displayed by the display element and still able to see through the transmissive display unit and observe the outside world, the transmissive display unit is disposable in a plane that is intersecting a front face of the casing facing the users ear, while the audio output unit is outputting audio, and the transmissive display unit includes a base unit rotatable about the casing, a light guide unit (43, 47), provided on a surface of the base unit, which guides light from an image display element to an exit (43d, 47d) while totally reflecting the light, and an air layer (44, 48) formed between the base unit and the light guide unit (43,47). a base unit rotatable about the casing, a light guide unit (43, 47), provided on a surface of the base unit, which guides light from an image display element to an exit (43d, 47d) while totally reflecting the light, and an air layer (44, 48) formed between the base unit and the light guide unit (43,47).
A portable spectrometer device comprising: an illumination source for directing light at a sample; a tapered light pipe for capturing light interacted with the sample at a first focal ratio and for delivering the light at a second focal ratio lower than the first focal ratio; a protective window through which the light is projected onto the sample, and the reflected light is captured by the TLP; a TLP boot including a support section for supporting the TLP; a linearly variable filter for separating light into a spectrum of wavelength signals; wherein the TLP includes a first smaller end for positioning adjacent to the sample, a second wider and taller end adjacent to the LVF, and sidewalls diverging from the first smaller end to the wider and taller second end for mixing and spreading the light across the LVF; and a detector array, including a plurality of pixels, for providing a power reading for a wavelength of the spectrum of wavelength signals; characterized in that the TLP boot further comprises a spacer section, wherein the spacer section spaces the entrance end of the TLP from the protective window, and wherein the spacer section includes a plurality of stepped inner surfaces, to reduce the amount of illumination source specular reflections from the protective window from reaching the entrance aperture of the TLP. an illumination source for directing light at a sample; a tapered light pipe for capturing light interacted with the sample at a first focal ratio and for delivering the light at a second focal ratio lower than the first focal ratio; a protective window through which the light is projected onto the sample, and the reflected light is captured by the TLP; a TLP boot including a support section for supporting the TLP; a linearly variable filter for separating light into a spectrum of wavelength signals; wherein the TLP includes a first smaller end for positioning adjacent to the sample, a second wider and taller end adjacent to the LVF, and sidewalls diverging from the first smaller end to the wider and taller second end for mixing and spreading the light across the LVF; and a detector array, including a plurality of pixels, for providing a power reading for a wavelength of the spectrum of wavelength signals; characterized in that the TLP boot further comprises a spacer section, wherein the spacer section spaces the entrance end of the TLP from the protective window, and wherein the spacer section includes a plurality of stepped inner surfaces, to reduce the amount of illumination source specular reflections from the protective window from reaching the entrance aperture of the TLP.
A soft capsule of 2,2',6,6'-tetraisopropyl-4,4'-biphenol, characterized in that the contents encapsulated in the soft capsule comprise the following components: 1% to 30% of 2,2',6,6'-tetraisopropyl-4,4'-biphenol, 60% to 90% of a dispersant, 1% to 20% of an antioxidant, 0% to 0.3% of a preservative, on the basis of the contents in the capsule, wherein, the dispersant is selected from one of vegetable oils, medium-chain oils, and structured oils, or a mixture of at least two of them, and the vegetable oils are selected from Perilla oil, cottonseed oil, olive oil, linolenic acid, soybean oil, peanut oil, safflower oil, and corn oil. 1% to 30% of 2,2',6,6'-tetraisopropyl-4,4'-biphenol, 60% to 90% of a dispersant, 1% to 20% of an antioxidant, 0% to 0.3% of a preservative, on the basis of the contents in the capsule,
Method for keeping liquid metals warm, in which a metallic melt is held in a container and is heated by burning a fuel with oxygen by means of a burner held in an immersion pipe introduced into the melt vertically or at an angle, characterized in that flue gases produced during the burning of the fuel in the burner are introduced into the melt through a flow opening of the immersion pipe.
A method for adjusting a mode of an intelligent refrigerator comprising: obtaining a user list for a meal, the user list including users for the meal; obtaining a first ingredient used in the meal and a processing period for processing the first ingredient in the intelligent refrigerator according to the user list; determining a first time point of fetching the first ingredient from the intelligent refrigerator; and adjusting a working mode of the intelligent refrigerator according to the processing period and the first time point, wherein obtaining the user list for the meal comprises: obtaining a user identifier of a terminal accessing a local area network and determining the user list for the meal according to the user identifier of the terminal; or obtaining location information of registered users, and determining the user list for the meal according to a registered user at a location from which a distance of a home location is smaller than a preset distance; or obtaining communication information of registered users to identify a user to attend the meal from the communication information, and determining the user list for the meal according to the user to attend the meal. obtaining a user list for a meal, the user list including users for the meal; obtaining a first ingredient used in the meal and a processing period for processing the first ingredient in the intelligent refrigerator according to the user list; determining a first time point of fetching the first ingredient from the intelligent refrigerator; and adjusting a working mode of the intelligent refrigerator according to the processing period and the first time point, wherein obtaining the user list for the meal comprises: obtaining a user identifier of a terminal accessing a local area network and determining the user list for the meal according to the user identifier of the terminal; or obtaining location information of registered users, and determining the user list for the meal according to a registered user at a location from which a distance of a home location is smaller than a preset distance; or obtaining communication information of registered users to identify a user to attend the meal from the communication information, and determining the user list for the meal according to the user to attend the meal. obtaining a user identifier of a terminal accessing a local area network and determining the user list for the meal according to the user identifier of the terminal; or obtaining location information of registered users, and determining the user list for the meal according to a registered user at a location from which a distance of a home location is smaller than a preset distance; or obtaining communication information of registered users to identify a user to attend the meal from the communication information, and determining the user list for the meal according to the user to attend the meal.
Valve, in particular for a cryogenic gas, the valve comprising: - a body with a main inlet, a main outlet and a main passage which connects the main inlet to the main outlet; - a main shutter for the main passage, the main shutter comprising an auxiliary inlet, an auxiliary outlet in communication with the main outlet, and an auxiliary passage which connects the auxiliary inlet to the auxiliary outlet; - an auxiliary shutter comprising a closing surface configured to shut off the auxiliary passage and to drive the main shutter in the closing direction, the auxiliary shutter also comprises a drive surface configured to drive the main shutter in the opening direction while resting on the edge of the auxiliary inlet and blocking it partially in order to brake the flow there; characterized in that the auxiliary shutter comprises at least one drive lug protruding transversely relative to the direction of movement of the auxiliary shutter, the drive surface being arranged on the at least one drive lug. - a body with a main inlet, a main outlet and a main passage which connects the main inlet to the main outlet; - a main shutter for the main passage, the main shutter comprising an auxiliary inlet, an auxiliary outlet in communication with the main outlet, and an auxiliary passage which connects the auxiliary inlet to the auxiliary outlet; - an auxiliary shutter comprising a closing surface configured to shut off the auxiliary passage and to drive the main shutter in the closing direction,
A curing agent for epoxy resins comprising at least one adduct amine of the formula where A 1 is an alkylene radical which has 6 to 15 carbon atoms and optionally has cyclic components and optionally secondary or tertiary amino groups, A 2 is an alkylene radical different than A 1 and that has 2 to 10 carbon atoms, Y is an alkyl or cycloalkyl or aralkyl radical having 1 to 20 carbon atoms, Z is a (p+q)-valent hydrocarbyl radical optionally containing ether oxygen and having a molecular weight in the range from 56 to 1'500 g/mol, and p and q are independently 1 or 2 or 3 and (p+q) is 2 or 3 or 4. A 1 is an alkylene radical which has 6 to 15 carbon atoms and optionally has cyclic components and optionally secondary or tertiary amino groups, A 2 is an alkylene radical different than A 1 and that has 2 to 10 carbon atoms, Y is an alkyl or cycloalkyl or aralkyl radical having 1 to 20 carbon atoms, Z is a (p+q)-valent hydrocarbyl radical optionally containing ether oxygen and having a molecular weight in the range from 56 to 1'500 g/mol, and p and q are independently 1 or 2 or 3 and (p+q) is 2 or 3 or 4.
Method for producing a nitrided packaging steel from a hot-rolled steel product having a carbon content of 0.04 to 0.12 wt.%, and the following upper limits for the weight content of the alloying constituents: - Mn: maximum 0.4 %, - Si: maximum 0.04 %, - Al: maximum 0.1 %, - Cr: maximum 0.1 %, - P: maximum 0.03 %, - Cu: maximum 0.1 %, - Ni: maximum 0.15 %, - Sn: maximum 0.04 %, - As: maximum 0.02 %, - S: maximum 0.03 %, - Mo: maximum 0.05 %, - V: maximum 0.04 %; - Ti: maximum 0.05 %, - Nb: maximum 0.05 %, - B: maximum 0.005 %; - other alloying constituents, including contaminants: maximum 0.05 % and the remainder iron, characterised by the following steps: - cold-rolling the steel product to form a flat steel product; - recrystallisation annealing of the cold-rolled flat steel product in an annealing furnace, in particular a continuous annealing furnace, wherein a nitrogen-containing gas is introduced into the annealing furnace and directed onto the flat steel product in order to introduce uncombined nitrogen into the flat steel product in a quantity corresponding to a concentration of more than 0.021 wt.% or to increase the quantity of uncombined nitrogen in the flat steel product to a concentration of more than 0.021 wt.%; - cooling-down of the flat steel product annealed with recrystallisation to room temperature at a cooling rate of at least 100 K/s immediately after recrystallisation annealing. - other alloying constituents, including contaminants: maximum 0.05 % and the remainder iron, characterised by the following steps: - cold-rolling the steel product to form a flat steel product; - recrystallisation annealing of the cold-rolled flat steel product in an annealing furnace, in particular a continuous annealing furnace, wherein a nitrogen-containing gas is introduced into the annealing furnace and directed onto the flat steel product in order to introduce uncombined nitrogen into the flat steel product in a quantity corresponding to a concentration of more than 0.021 wt.% or to increase the quantity of uncombined nitrogen in the flat steel product to a concentration of more than 0.021 wt.%; - cooling-down of the flat steel product annealed with recrystallisation to room temperature at a cooling rate of at least 100 K/s immediately after recrystallisation annealing. - cold-rolling the steel product to form a flat steel product; - recrystallisation annealing of the cold-rolled flat steel product in an annealing furnace, in particular a continuous annealing furnace, wherein a nitrogen-containing gas is introduced into the annealing furnace and directed onto the flat steel product in order to introduce uncombined nitrogen into the flat steel product in a quantity corresponding to a concentration of more than 0.021 wt.% or to increase the quantity of uncombined nitrogen in the flat steel product to a concentration of more than 0.021 wt.%; - cooling-down of the flat steel product annealed with recrystallisation to room temperature at a cooling rate of at least 100 K/s immediately after recrystallisation annealing.
A storage and/or transport device for powdered or free flowing bulk materials or small-sized components, being made from a flexible material - having a body with a bottom and - having a point-like discharge opening conformed in the bottom, through which the content can be emptied, characterized in that owing to its flexible material, the bottom has a tapering angle that is variable with respect to the point-like discharge opening, having a value of less than 15° downwards relative to the horizontal when the bottom is under load, and a value of 0° relative to the horizontal when the receptacle is empty, and wherein a discharge unit attached to the point-like discharge opening outside the body and connected directly to the bottom without an intermediate flange in the centre of an extraction field is equipped with a vibration unit, so that the vibration can be transmitted to the body. - having a body with a bottom and - having a point-like discharge opening conformed in the bottom, through which the content can be emptied,
A method for wrapping hygroscopic products comprising a step of feeding a succession of products and a step of wrapping each product of the succession in a respective sheet of wrapping material defining a wrapper for the product; whereby the wrapping step comprises folding a sheet of wrapping material around at least part of a respective product, the sheet of wrapping material being folded into a U shape around the respective product, and sealing to each other at least two edges (10a; 10b) of the sheet of wrapping material along a first, longitudinal sealing line defining a tubular body in which the product is disposed and having a first and a second open end (23, 24); the wrapping step comprises sealing at least two portions of the tubular body along a second and a third sealing line (3a, 3b) transverse to the first longitudinal sealing line, thereby enclosing the product in the wrapper; the wrapping step comprises a step of creating a vacuum in the tubular body before the step of sealing the portions of the tubular body along at least one between the second and the third sealing line (3a, 3b); the method being characterised in that the step of creating a vacuum in the tubular body follows the step of sealing the portion of the tubular body along the third sealing line and precedes the step of sealing the portion of the tubular body along the second sealing line. whereby the wrapping step comprises folding a sheet of wrapping material around at least part of a respective product, the sheet of wrapping material being folded into a U shape around the respective product, and sealing to each other at least two edges (10a; 10b) of the sheet of wrapping material along a first, longitudinal sealing line defining a tubular body in which the product is disposed and having a first and a second open end (23, 24); the wrapping step comprises sealing at least two portions of the tubular body along a second and a third sealing line (3a, 3b) transverse to the first longitudinal sealing line, thereby enclosing the product in the wrapper; the wrapping step comprises a step of creating a vacuum in the tubular body before the step of sealing the portions of the tubular body along at least one between the second and the third sealing line (3a, 3b); the method being characterised in that the step of creating a vacuum in the tubular body follows the step of sealing the portion of the tubular body along the third sealing line and precedes the step of sealing the portion of the tubular body along the second sealing line.
A saw (100; 200), comprising: a housing (110; 210) including a blade guard (112, 114; 212, 214); a motor disposed in the housing; a motor shaft driven by the motor; an output shaft (102; 202) coupled to the motor shaft for co-rotation; a saw blade (104; 204) rotated by the output shaft, a portion of the saw blade being covered by the blade guard; and a first damping element located inside the blade guard and adjacent the saw blade the first damping element being tangent to a rotational direction of the saw blade. a housing (110; 210) including a blade guard (112, 114; 212, 214); a motor disposed in the housing; a motor shaft driven by the motor; an output shaft (102; 202) coupled to the motor shaft for co-rotation; a saw blade (104; 204) rotated by the output shaft, a portion of the saw blade being covered by the blade guard; and a first damping element located inside the blade guard and adjacent the saw blade the first damping element being tangent to a rotational direction of the saw blade.