mhurhangee/ep-ind-claims huggingface dataset:
An apparatus (20, 200) for diagnosing a battery (11, 100), the apparatus comprising: a voltage measurement circuit configured to measure a voltage of a battery cell (B1, B2... BN); a data processing circuit configured to calculate a target statistical value indicating a state of the battery cell based on a voltage measured by the voltage measurement circuit, and calculate a cumulative statistical value by accumulating target statistical values of the battery cell during an analysis period; and a diagnosis circuit configured to determine whether or not an error has occurred in the battery cell through a cumulative determination operation of comparing the cumulative statistical value with a cumulative reference value, and count the number of times of cumulative error when it is determined that the error has occurred in the battery cell in the cumulative determination operation wherein when voltages of the battery cell are measured in a charging section and a discharging section of the battery cell, the data processing circuit is configured to convert the voltages of the battery cell into a differential signal with respect to capacitance and voltage of the battery cell, and calculate the target statistical value based on the differential signal. a voltage measurement circuit configured to measure a voltage of a battery cell (B1, B2... BN); a data processing circuit configured to calculate a target statistical value indicating a state of the battery cell based on a voltage measured by the voltage measurement circuit, and calculate a cumulative statistical value by accumulating target statistical values of the battery cell during an analysis period; and a diagnosis circuit configured to determine whether or not an error has occurred in the battery cell through a cumulative determination operation of comparing the cumulative statistical value with a cumulative reference value, and count the number of times of cumulative error when it is determined that the error has occurred in the battery cell in the cumulative determination operation wherein when voltages of the battery cell are measured in a charging section and a discharging section of the battery cell, the data processing circuit is configured to convert the voltages of the battery cell into a differential signal with respect to capacitance and voltage of the battery cell, and calculate the target statistical value based on the differential signal.
A subject-information acquiring apparatus comprising: a light source; a bed having a holder that holds an examined portion which is part of a subject, the bed being configured to support the subject; a plurality of acoustic wave detectors configured to detect acoustic waves and outputs electric signals, the acoustic waves being generated when the examined portion held by the holder is irradiated with light emitted from the light source; and signal processing means (113, 613, 713) configured to acquire information about the inside of the examined portion on the basis of the electric signals, wherein the subject-information acquiring apparatus is capable of changing a shape of the holder so that the shape of the holder fits a shape of the examined portion, wherein the subject-information acquiring apparatus further includes moving means configured to move the plurality of acoustic wave detectors relative to the holder, and wherein the moving means controls a moving range of the plurality of acoustic wave detectors based on the shape of the holder. a light source; a bed having a holder that holds an examined portion which is part of a subject, the bed being configured to support the subject; a plurality of acoustic wave detectors configured to detect acoustic waves and outputs electric signals, the acoustic waves being generated when the examined portion held by the holder is irradiated with light emitted from the light source; and signal processing means (113, 613, 713) configured to acquire information about the inside of the examined portion on the basis of the electric signals, wherein the subject-information acquiring apparatus is capable of changing a shape of the holder so that the shape of the holder fits a shape of the examined portion, wherein the subject-information acquiring apparatus further includes moving means configured to move the plurality of acoustic wave detectors relative to the holder, and wherein the moving means controls a moving range of the plurality of acoustic wave detectors based on the shape of the holder.
A differential dry pipe valve comprising: a body including: an inlet chamber having an inlet port; an exit chamber having an exit port that is substantially coaxial with the inlet port along an axis, and a gasket flange attached to the body between the inlet chamber and the exit chamber, the gasket flange having a sealing surface and surrounding a through-opening on the body, and a clapper, characterized in that the differential dry pipe valve further comprises a gasket attached to the gasket flange, the gasket having an inner water lip in fluid communication with the inlet chamber and an outer air lip surrounding the water lip, wherein a spacing between the water lip and the air lip varies, wherein the gasket has a shape generally matching the gasket flange; wherein the clapper is hingedly attached to the body and is pivotally movable between a closed position, in which the clapper is sealed against the water lip and the air lip, and an open position, in which the clapper is not sealed against the water lip and the air lip, the clapper being attached to the body such that the clapper is movable from the closed position to the open position based on a differential in pressure between the inlet chamber and the exit chamber. a body including: an inlet chamber having an inlet port; an exit chamber having an exit port that is substantially coaxial with the inlet port along an axis, and a gasket flange attached to the body between the inlet chamber and the exit chamber, the gasket flange having a sealing surface and surrounding a through-opening on the body, and a clapper, an inlet chamber having an inlet port; an exit chamber having an exit port that is substantially coaxial with the inlet port along an axis, and a gasket flange attached to the body between the inlet chamber and the exit chamber, the gasket flange having a sealing surface and surrounding a through-opening on the body, and a clapper, characterized in that the differential dry pipe valve further comprises a gasket attached to the gasket flange, the gasket having an inner water lip in fluid communication with the inlet chamber and an outer air lip surrounding the water lip, wherein a spacing between the water lip and the air lip varies, wherein the gasket has a shape generally matching the gasket flange; wherein the clapper is hingedly attached to the body and is pivotally movable between a closed position, in which the clapper is sealed against the water lip and the air lip, and an open position, in which the clapper is not sealed against the water lip and the air lip, the clapper being attached to the body such that the clapper is movable from the closed position to the open position based on a differential in pressure between the inlet chamber and the exit chamber.
Plug housing (1, 1') having at least one plug element (17, 18, 19), wherein such a plug housing (1, 1') has connecting means for the reversible latching reception of flexible arms of a clamping element, wherein the connecting means along a clamping region, into which the clamping element in plugged condition, in which the plug housing (1, 1') is plugged onto the clamping element, engages, is formed in cross section at least circular segment shaped, characterised in that the connecting means comprise undercuts lying on the outside which are formed at two opposite outer surfaces of the plug housing (1, 1'), and that the connecting means have lateral abutment surfaces which define the clamping region between them.
A general-purpose engine being a four-stroke engine, the general-purpose engine comprising an engine main body having a canister muffler connected to a cylinder; and a cooling mechanism for cooling the engine main body, wherein the cooling mechanism includes: a cooling fan for generating a cooling air flow by rotating; a blowing part for blowing the cooling air flow generated by rotation of the cooling fan; and a cooling air circulation opening of a shroud covering the engine main body and the cooling mechanism is disposed at an upper part of a partition which partitions a cylinder chamber to which the cylinder is provided and a muffler chamber to which the canister muffler is provided, and communicates a side of a cylinder head of the cylinder chamber and an upward side of the muffler chamber, and circulates cooling air from the side of the cylinder head of the cylinder chamber to the muffler chamber, wherein a ventilation port is formed directly above the cooling air circulation opening, a shroud portion where the ventilation port is arranged is an upper wall of the cylinder chamber, the ventilation port being configured to emit to outside the cooling air circulating within the shroud during driving of the general-purpose engine, and heat within the shroud during stop of the general-purpose engine. a cooling fan for generating a cooling air flow by rotating; a blowing part for blowing the cooling air flow generated by rotation of the cooling fan; and a cooling air circulation opening of a shroud covering the engine main body and the cooling mechanism is disposed at an upper part of a partition which partitions a cylinder chamber to which the cylinder is provided and a muffler chamber to which the canister muffler is provided, and communicates a side of a cylinder head of the cylinder chamber and an upward side of the muffler chamber, and circulates cooling air from the side of the cylinder head of the cylinder chamber to the muffler chamber, wherein a ventilation port is formed directly above the cooling air circulation opening, a shroud portion where the ventilation port is arranged is an upper wall of the cylinder chamber, the ventilation port being configured to emit to outside the cooling air circulating within the shroud during driving of the general-purpose engine, and heat within the shroud during stop of the general-purpose engine.
Washer having a having central hole, a bolt under head engaging surface and a bearing engaging surface with a serration on both surfaces, wherein - the serration on the bolt under head engaging surface comprises a saw tooth structure, and - the serration on the bearing engaging surface comprises a plurality of teeth which in top view of the bearing engaging surface run in the direction from an inner to an outer circumference of the bearing engaging surface, characterized in that - the edges of the saw tooth structure in top view of the bolt under head engaging surface of the washer have a boomerang-like shape with the tip of the boomerangs pointing into the untightening direction of the washer, - the plurality of teeth which run in top view of the bearing engaging surface in the direction from the inner to the outer circumference of the washer surface are inclined with regard to radially extending straight lines originating from the washer center so that the ends of the teeth close to the inner circumference of the washer point into the tightening direction, and - the top sections of both the teeth and the saw teeth in cross-sectional view of the serrations are rounded. - the serration on the bolt under head engaging surface comprises a saw tooth structure, and - the serration on the bearing engaging surface comprises a plurality of teeth which in top view of the bearing engaging surface run in the direction from an inner to an outer circumference of the bearing engaging surface, - the edges of the saw tooth structure in top view of the bolt under head engaging surface of the washer have a boomerang-like shape with the tip of the boomerangs pointing into the untightening direction of the washer, - the plurality of teeth which run in top view of the bearing engaging surface in the direction from the inner to the outer circumference of the washer surface are inclined with regard to radially extending straight lines originating from the washer center so that the ends of the teeth close to the inner circumference of the washer point into the tightening direction, and - the top sections of both the teeth and the saw teeth in cross-sectional view of the serrations are rounded.
A vehicle seat assembly comprising: a backrest support comprising a first torsion tube for adjusting a recline angle; and a chassis comprising a second torsion tube for adjusting height rise; wherein the first and second torsion tubes (11, 18) are arranged concentrically about a pivot axis. a backrest support comprising a first torsion tube for adjusting a recline angle; and a chassis comprising a second torsion tube for adjusting height rise; wherein the first and second torsion tubes (11, 18) are arranged concentrically about a pivot axis.
Sound reduction system comprising a sound reduction device, the sound reduction device comprising a sound reducing material; and a channel comprising a first channel part and a second channel part, wherein a gaseous medium is arranged to flow, wherein the sound reduction device is mounted inside the channel, thereby placing the sound reducing material inside the channel, wherein the sound reduction device comprises a supporting structure and a frame arranged to be supported by the supporting structure, wherein the sound reducing material is placed in the frame, wherein the supporting structure of the sound reduction device is a closed structure and the frame is placed in the supporting structure such that the sound reducing material is located inside the supporting structure, characterized in that the supporting structure comprises a collar, wherein the collar is a part of the supporting structure which is wider than the remainder of the supporting structure, and that the sound reduction device is removably mounted inside the channel such that the collar rests against a first channel part edge.
A fabrication fluid composition comprising: a) sodium dodecylbenzene sulfonate, b) sodium laureth sulfate; c) cocamidopropyl betaine; d) an anti-rust agent; e) a cellulosic thickening agent; f) calcium chloride; and g) water. a) sodium dodecylbenzene sulfonate, b) sodium laureth sulfate; c) cocamidopropyl betaine; d) an anti-rust agent; e) a cellulosic thickening agent; f) calcium chloride; and g) water.
Sheet-guiding element with a device for generating throttled blowing or suction air wherein a throttle path is disposed between an inlet and an outlet facing the sheet to be transported, wherein the throttle path has a flow channel delimited by two opposing walls (38, 42), characterized in that only one wall (38; 42) has a number of protrusions spaced apart from each other wherein a vortex chamber is formed between two respective protrusions (39, 39) and wherein the flow channel is formed between the tips of the protrusions and the opposing wall.
A method for in-vivo measuring of a ratio of two or more spectrally distinct chemical species in exchange, the method comprising the steps of: generating a first set of non-selective RF excitation pulses that excite at least first chemical species, wherein a first tip angle induced by the first set of RF excitation pulses is less than 30° for the exposed chemical species; quantifying the first chemical species based on resonance signals generated in response to the first set of RF excitation pulses; under equilibrium conditions between the first chemical species and a second chemical species, generating a set of second RF excitation pulses at a second tip angle greater than 30° that excite the second chemical species, wherein the second set of RF excitation pulses are spectrally selective for the second chemical species; quantifying the second chemical species based on resonance signals generated in response to the second set of RF excitation pulses; repeating, for a set number of iterations, the steps of generating the first set of RF excitation pulses, quantifying the first chemical species, generating the second set of RF excitation pulses, and quantifying the second chemical species; and obtaining a ratio of the first chemical species and the second chemical species in exchange while correcting for the differential saturation due to the difference of the first tip angle and the second tip angle by restoring said equilibrium conditions. generating a first set of non-selective RF excitation pulses that excite at least first chemical species, wherein a first tip angle induced by the first set of RF excitation pulses is less than 30° for the exposed chemical species; quantifying the first chemical species based on resonance signals generated in response to the first set of RF excitation pulses; under equilibrium conditions between the first chemical species and a second chemical species, generating a set of second RF excitation pulses at a second tip angle greater than 30° that excite the second chemical species, wherein the second set of RF excitation pulses are spectrally selective for the second chemical species; quantifying the second chemical species based on resonance signals generated in response to the second set of RF excitation pulses; repeating, for a set number of iterations, the steps of generating the first set of RF excitation pulses, quantifying the first chemical species, generating the second set of RF excitation pulses, and quantifying the second chemical species; and obtaining a ratio of the first chemical species and the second chemical species in exchange while correcting for the differential saturation due to the difference of the first tip angle and the second tip angle by restoring said equilibrium conditions.
A system comprising: a cryogenic storage tank for storing cryogen; a pump in fluid communication with the cryogenic storage tank for pumping cryogen from the cryogenic storage tank to a high pressure; an evaporator in fluid communication with the pump for evaporating the high-pressure cryogen from the pump to form a high-pressure gas; a power recovery apparatus comprising a drive shaft for transmitting mechanical power; and an electrical machine mechanically coupled to the drive shaft of the power recovery apparatus for converting the mechanical power recovered by the power recovery apparatus into electrical energy, wherein the system is operable in: a power recovery mode in which the power recovery apparatus is driven by and recovers mechanical powerfrom high-pressure gas supplied by the evaporator; and a motored mode in which the power recovery apparatus is driven by the electrical machine or by an electric motor. a cryogenic storage tank for storing cryogen; a pump in fluid communication with the cryogenic storage tank for pumping cryogen from the cryogenic storage tank to a high pressure; an evaporator in fluid communication with the pump for evaporating the high-pressure cryogen from the pump to form a high-pressure gas; a power recovery apparatus comprising a drive shaft for transmitting mechanical power; and an electrical machine mechanically coupled to the drive shaft of the power recovery apparatus for converting the mechanical power recovered by the power recovery apparatus into electrical energy, wherein the system is operable in: a power recovery mode in which the power recovery apparatus is driven by and recovers mechanical powerfrom high-pressure gas supplied by the evaporator; and a motored mode in which the power recovery apparatus is driven by the electrical machine or by an electric motor. a power recovery mode in which the power recovery apparatus is driven by and recovers mechanical powerfrom high-pressure gas supplied by the evaporator; and a motored mode in which the power recovery apparatus is driven by the electrical machine or by an electric motor.
A method for adhering water soluble polymer films by applying to at least one of the films a solution comprising: (a) 70 to 90 wt% water, (b) 10 to 30 wt% isopropanol, and (c) 0 to 5 wt% polyvalent metal salts; wherein the water soluble polymer films are acrylic polymers; wherein the acrylic polymers comprise: 50 to 90 wt% polymerized units of C 1-10 alkyl (meth)acrylate monomers; 10 to 50 wt% polymerized units of C 3-8 monoethylenically unsaturated carboxylic acid monomers; and 0 to 25 wt% polymerized units of C 2-4 hydroxyalkyl (meth)acrylate monomers. 50 to 90 wt% polymerized units of C 1-10 alkyl (meth)acrylate monomers; 10 to 50 wt% polymerized units of C 3-8 monoethylenically unsaturated carboxylic acid monomers; and 0 to 25 wt% polymerized units of C 2-4 hydroxyalkyl (meth)acrylate monomers.
A gas turbine engine inlet door control system comprising: an actuator for opening and closing an inlet door of a gas turbine engine; an engine controller for determining an intermediate door position based upon one or more engine start factors; and a door controller for operating the actuator to open the inlet door to the intermediate door position based on the one or more engine start factors, characterised in that the door controller is configured to operate the actuator to open the inlet door to, and hold the inlet door at a fully open position following light-off of the gas turbine engine, and in that light-off of the gas turbine engine is detected by the engine controller based upon detecting a predetermined speed of the gas turbine engine. an actuator for opening and closing an inlet door of a gas turbine engine; an engine controller for determining an intermediate door position based upon one or more engine start factors; and a door controller for operating the actuator to open the inlet door to the intermediate door position based on the one or more engine start factors, characterised in that the door controller is configured to operate the actuator to open the inlet door to, and hold the inlet door at a fully open position following light-off of the gas turbine engine, and in that light-off of the gas turbine engine is detected by the engine controller based upon detecting a predetermined speed of the gas turbine engine.
Method for load distribution between a server and a terminal (14a, b, c, d), wherein the server exchanges data with the terminal (14a, b, c, d) via a communication network, namely the Internet, wherein a load distribution unit controls the data traffic between the server and the terminal (14a, b, c, d) wherein the terminal (14a, b, c, d) queries the server at a specific point in time of a loading process, like the downloading of data in the context of a download or providing computing power, wherein data regarding the resource utilization of the communication network and of the server are provided to the load distribution unit, wherein the load distribution unit analyzes the data and determines a potential overload of the communication network and of the server, wherein the load distribution unit transmits a piece of information for equalizing the loading process to the terminal (14a, b, c, d), in which piece of information the terminal is prompted to repeat the request in a later time window, and wherein resources of the server and of the communication network are reserved for the loading process in this later time window, and wherein the terminal (14a, b, c, d) transmits its renewed request in the later time window, wherein the loading process is executed in the later time window if the load distribution unit grants a release with respect to this, wherein the process of the renewed request is repeated at another time window lying in the future until the load distribution unit grants the release.