mhurhangee/ep-ind-claims huggingface dataset:
Stair-climbing device for a wheelchair, comprising a frame, main wheels comprising hubs, front wheels, a seat and a back-rest, wherein the stair-climbing device comprises: two longitudinally arranged crawler units, which are connected with each other by a main axle; connecting unit for connecting the stair-climbing device with the wheelchair, comprising means for shifting the crawler units, when the stair-climbing device is mounted on the wheelchair from their position in stair-climbing mode, wherein the crawler units rest on the ground and the wheels (4, 5) of the wheelchair are raised above the ground, to the transport or optionally landing mode position, if the landing mode is present, wherein the crawler units are raised above the ground and the wheels (4, 5) of the wheelchair rest on the ground; levelling unit for setting the seat of the wheelchair in a horizontal position in the stair-climbing mode; drive unit for driving the crawler units; characterised in that the connecting unit comprises attachment devices to be mounted on each hub of the main wheel of the wheelchair and holders rotationally attachable to the corresponding attachment device, two main arms slidingly mounted in the corresponding holders and connected rotationally at one its end with the main axle for changing the position of the stair-climbing device in relation to the wheelchair when the stair-climbing device is mounted to the wheelchair between said positions of the transport mode, stair-climbing mode and optionally landing mode, if said landing mode present. two longitudinally arranged crawler units, which are connected with each other by a main axle; connecting unit for connecting the stair-climbing device with the wheelchair, comprising means for shifting the crawler units, when the stair-climbing device is mounted on the wheelchair from their position in stair-climbing mode, wherein the crawler units rest on the ground and the wheels (4, 5) of the wheelchair are raised above the ground, to the transport or optionally landing mode position, if the landing mode is present, wherein the crawler units are raised above the ground and the wheels (4, 5) of the wheelchair rest on the ground; levelling unit for setting the seat of the wheelchair in a horizontal position in the stair-climbing mode; drive unit for driving the crawler units; characterised in that the connecting unit comprises attachment devices to be mounted on each hub of the main wheel of the wheelchair and holders rotationally attachable to the corresponding attachment device, two main arms slidingly mounted in the corresponding holders and connected rotationally at one its end with the main axle for changing the position of the stair-climbing device in relation to the wheelchair when the stair-climbing device is mounted to the wheelchair between said positions of the transport mode, stair-climbing mode and optionally landing mode, if said landing mode present.
An analysis device for a vehicle including control means connected by wire to at least one item of security equipment (ESj), including at least one pyrotechnic trigger having an electrical resistance, and arranged to generate at least one control signal intended to activate said pyrotechnic trigger in the event of reception of at least one measurement signal, delivered by at least one sensor (Ck) and having certain values, characterized in that it includes at least one analysis module (MAj) suitable to be connected by wire to said control means in the place of a corresponding item of security equipment (ESj) and including i) an input circuit having an electrical resistance identical to that of the pyrotechnic trigger of this item of security equipment (ESj), ii) an output circuit arranged to deliver an output signal simulating an operation of this pyrotechnic trigger in the event of reception of an auxiliary signal, and iii) coupling means connected independently to said input circuit and output circuit and arranged to produce for the latter said auxiliary signal in the event of reception of said control signal by said input circuit, said coupling means include a photocoupler, and in that said input circuit includes two resistive components (R1, R2) mounted in parallel and having an equivalent electrical resistance identical to that of a corresponding pyrotechnic trigger.
A liquid crystal capsule, comprising: a shell surrounding a core, the core comprising a plurality of liquid crystal molecules, wherein a critical surface tension of the shell is lower than a critical surface tension of the plurality of liquid crystal molecules. a shell surrounding a core, the core comprising a plurality of liquid crystal molecules, wherein a critical surface tension of the shell is lower than a critical surface tension of the plurality of liquid crystal molecules.
A movable electric device for detecting ground dirt or cleaning up wastes, comprising: a movable device body, comprising an electric drive means; and a contact detection electrode, mounted on the movable device body, wherein in response to the contact detection electrode contacting diffusible dirt, at least one of a resistance, a capacitance or an impedance of the contact detection electrode varies; characterised in that the movable device body comprises a housing and a roller arranged at a bottom portion of the housing; the contact detection electrode is provided on an outer peripheral surface and/or side portion of the roller. a movable device body, comprising an electric drive means; and a contact detection electrode, mounted on the movable device body, wherein in response to the contact detection electrode contacting diffusible dirt, at least one of a resistance, a capacitance or an impedance of the contact detection electrode varies; characterised in that the movable device body comprises a housing and a roller arranged at a bottom portion of the housing; the contact detection electrode is provided on an outer peripheral surface and/or side portion of the roller.
A method of making a gas-producing device (12, 112, 212, 312), the method being characterised in comprising: in a single additive manufacturing process: forming electrodes (16, 116, 216, 316); and forming electrically-controlled solid propellant material (14, 314) in contact with and operatively coupled to the electrodes. forming electrodes (16, 116, 216, 316); and forming electrically-controlled solid propellant material (14, 314) in contact with and operatively coupled to the electrodes.
A method for checking a water quality, the method characterized by comprising: - a first process of measuring, in a solution subjected to water quality checking, respective values of a calcium ion concentration, a carbonate ion concentration, a hydrogen ion concentration, a water temperature, and a concentration of dissolved ion that reacts with calcium ion, and that produces salt with low solubility; - a second process of calculating, based on the values of the calcium ion concentration, the carbonate ion concentration, the hydrogen ion concentration and the water temperature that are measured in the first process, a supersaturation coefficient of calcium carbonate in the solution; - a third process of calculating, by applying the concentration value of the dissolved ion that reacts with the calcium ion and that produces the salt with low solubility, the concentration value being measured through the first process, a modified supersaturation coefficient that is corrected from the supersaturation coefficient; and - a fourth process of determining the water quality based on the modified supersaturation coefficient. - a first process of measuring, in a solution subjected to water quality checking, respective values of a calcium ion concentration, a carbonate ion concentration, a hydrogen ion concentration, a water temperature, and a concentration of dissolved ion that reacts with calcium ion, and that produces salt with low solubility; - a second process of calculating, based on the values of the calcium ion concentration, the carbonate ion concentration, the hydrogen ion concentration and the water temperature that are measured in the first process, a supersaturation coefficient of calcium carbonate in the solution; - a third process of calculating, by applying the concentration value of the dissolved ion that reacts with the calcium ion and that produces the salt with low solubility, the concentration value being measured through the first process, a modified supersaturation coefficient that is corrected from the supersaturation coefficient; and - a fourth process of determining the water quality based on the modified supersaturation coefficient.
An emotion improving apparatus for improving an uncomfortable emotion of a user of a working machine, comprising: the working machine comprising at least one of a lawn mower configured to perform a lawn-mowing work while autonomously traveling in a working area and a sprinkler; a biological information acquiring unit configured to acquire a biological information of the user; an uncomfortable emotion determining unit configured to determine whether a predetermined uncomfortable emotion occurs to the user based on the biological information acquired by the biological information acquiring unit; and a working machine controlling unit configured to control the working machine to perform a predetermined operation for improving the uncomfortable emotion to the user when it is determined by the uncomfortable emotion determining unit that the predetermined uncomfortable emotion occurs. the working machine comprising at least one of a lawn mower configured to perform a lawn-mowing work while autonomously traveling in a working area and a sprinkler; a biological information acquiring unit configured to acquire a biological information of the user; an uncomfortable emotion determining unit configured to determine whether a predetermined uncomfortable emotion occurs to the user based on the biological information acquired by the biological information acquiring unit; and a working machine controlling unit configured to control the working machine to perform a predetermined operation for improving the uncomfortable emotion to the user when it is determined by the uncomfortable emotion determining unit that the predetermined uncomfortable emotion occurs.
A communication method, comprising: obtaining first fault information by using a first port, wherein the first port is a first-type port, the first-type port transmits information according to a standard Ethernet protocol, the first fault information is first-type fault information, and the first-type fault information comprises at least one of local fault information and remote fault information; and sending second fault information based on the first fault information by using a second port, wherein the second port is a second-type port, the second-type port transmits information according to a flexible Ethernet protocol, the second fault information is second-type fault information, and the second-type fault information is used to indicate that a link corresponding to the standard Ethernet protocol is faulty. obtaining first fault information by using a first port, wherein the first port is a first-type port, the first-type port transmits information according to a standard Ethernet protocol, the first fault information is first-type fault information, and the first-type fault information comprises at least one of local fault information and remote fault information; and sending second fault information based on the first fault information by using a second port, wherein the second port is a second-type port, the second-type port transmits information according to a flexible Ethernet protocol, the second fault information is second-type fault information, and the second-type fault information is used to indicate that a link corresponding to the standard Ethernet protocol is faulty.
A duct comprising: a polymeric duct wall circumscribing a fluid-conveyance passage, the polymeric duct wall including, relative to the fluid-conveyance passage, an inner surface and an outer surface; and an electrically conductive coating disposed on at least one of the outer surface and the inner surface, characterised in that: the duct further comprises an electrically conductive bridge extending from the inner surface to the outer surface, the electrically conductive bridge dissipating electric charge from the electrically conductive coating to a grounded component, wherein the electrically conductive bridge is a fastener. a polymeric duct wall circumscribing a fluid-conveyance passage, the polymeric duct wall including, relative to the fluid-conveyance passage, an inner surface and an outer surface; and an electrically conductive coating disposed on at least one of the outer surface and the inner surface, characterised in that: the duct further comprises an electrically conductive bridge extending from the inner surface to the outer surface, the electrically conductive bridge dissipating electric charge from the electrically conductive coating to a grounded component, wherein the electrically conductive bridge is a fastener.
Underride guard for commercial vehicles with a chassis, with at least two rod carriers (4a, b) lying next to one another in a width direction of the chassis, which can be attached in a longitudinal direction to a rear end of the chassis and are used for fastening an underride protection bar extending parallel to a roadway plane, wherein the two bar supports (4a, b) each have at least one upper bar support part and one lower bar support part and the lower bar support part is pivotable with the underride protection bar with respect to a pivot axis to the upper bar support part, the upper or the lower bar support parts (6, 7) each have a groove in the form of an arcuate section extending around the pivot axis and the other bar support parts (6, 7) each have a bolt guided in the groove, as a result of which a maximum possible pivoting movement of the lower bar support parts with the underride protection bar around the pivot axis lies within a limited angular range α wherein in each case a first connecting element connects a lower bar support part to an upper bar support part, wherein the pivot axis runs centrally through the first connecting elements, wherein at least one securing element is attached to one of the bar support parts (6, 7), which at least partially extends along the width direction of the lower bar support part with the underride protection bar around the pivot axis in a limited angular range α, a first connecting element in each case connecting a lower bar support part to an upper bar support part, the pivot axis running centrally through the first connecting elements, wherein at least one securing element is attached to one of the bar support parts (6, 7), which element is guided at least partially along the width direction through at least one of the bar support parts (6, 7) and thereby locks the lower bar support parts with the underride protection bar in the upper and/or lower end position, characterized in that a hole for the securing element in the upper bar support part is a groove, and a retaining plate, which has at least two holes, is attached to the upper bar support part in such a way that the pivot axis and thus the first connecting element leads through one of the holes, the other hole being arranged above the groove, so that the securing element can be guided through the retaining plate and the upper and lower rod carrier part (6, 7).
A rocker arm for transmitting rotational motion from a camshaft to opening and closing motion of a combustion valve in an internal combustion engine, said rocker arm comprising: an outer arm with an outer follower; an inner arm which selectively pivots relative to said outer arm, said inner arm having an inner follower; a lost motion spring which biases said inner arm to pivot relative to said outer arm in a first direction; a lock pin which slides between 1) a coupled position in which said lock pin prevents said inner arm from pivoting relative to said outer arm past a predetermined position of said inner arm relative to said outer arm in a second direction which is opposite of said first direction and 2) a decoupled position in which said lock pin permits said inner arm to pivot relative to said outer arm past said predetermined position in said second direction; and a pivot shaft extending from a pivot shaft first end to a pivot shaft second end such that a first portion proximal to said pivot shaft first end and a second portion proximal to said pivot shaft second end are centered about a first pivot shaft axis and such that a third portion located between said first portion and said second portion is centered about a second pivot shaft axis which is parallel to, and laterally offset from, said first pivot shaft axis, wherein said third portion supports said inner arm. an outer arm with an outer follower; an inner arm which selectively pivots relative to said outer arm, said inner arm having an inner follower; a lost motion spring which biases said inner arm to pivot relative to said outer arm in a first direction; a lock pin which slides between 1) a coupled position in which said lock pin prevents said inner arm from pivoting relative to said outer arm past a predetermined position of said inner arm relative to said outer arm in a second direction which is opposite of said first direction and 2) a decoupled position in which said lock pin permits said inner arm to pivot relative to said outer arm past said predetermined position in said second direction; and a pivot shaft extending from a pivot shaft first end to a pivot shaft second end such that a first portion proximal to said pivot shaft first end and a second portion proximal to said pivot shaft second end are centered about a first pivot shaft axis and such that a third portion located between said first portion and said second portion is centered about a second pivot shaft axis which is parallel to, and laterally offset from, said first pivot shaft axis, wherein said third portion supports said inner arm.
Cutting tool for cutting a sheet of slate or similar material, comprising: • a cutting table which has a cutting slot over which a guide rail is arranged, • a cutting carriage mounted so that it can slide along the guide rail, and fitted with a cutting disc engaged in the slot, and with a grab handle, • a channel for collecting the cutting waste, which channel is arranged under the cutting table, the collecting channel comprising a bottom, two lateral walls and two end walls, characterized in that at least one of the end walls of the channel is pierced with a waste removal window and further comprises a hatch mounted with the ability to move between a collection position in which the hatch closes the removal window and an emptying position in which the hatch uncovers the removal window. • a cutting table which has a cutting slot over which a guide rail is arranged, • a cutting carriage mounted so that it can slide along the guide rail, and fitted with a cutting disc engaged in the slot, and with a grab handle, • a channel for collecting the cutting waste, which channel is arranged under the cutting table, the collecting channel comprising a bottom, two lateral walls and two end walls,
An apparatus, comprising: means for receiving, from a network node, configuration of opportunities for a periodic signal transmission based on sweeping uplink resources; means for determining, based on the received configuration, at least one sweeping resource to be used for uplink transmission; and means for transmitting, when the apparatus determines that a current serving beam of the network node is no longer preferred or has quality that is lower than a predetermined quality threshold, an uplink signal on sweeping uplink resources associated with one or more preferred beams of the network node other than the current serving beam; and means for receiving a control message, from the network node, confirming a serving beam change. means for receiving, from a network node, configuration of opportunities for a periodic signal transmission based on sweeping uplink resources; means for determining, based on the received configuration, at least one sweeping resource to be used for uplink transmission; and means for transmitting, when the apparatus determines that a current serving beam of the network node is no longer preferred or has quality that is lower than a predetermined quality threshold, an uplink signal on sweeping uplink resources associated with one or more preferred beams of the network node other than the current serving beam; and means for receiving a control message, from the network node, confirming a serving beam change.
An injector assembly (100, 200, 300, 500) for injecting material contained in a pouch into a mould, the assembly comprising: a housing (110, 210, 310, 510) having a distal end (110a, 210a, 310a, 510a) and a proximal end (110b, 210b, 310b, 510b); a chamber (115, 215, 315, 515) formed within the housing (110, 210, 310, 510), the chamber (115, 215, 315, 515) configured to have an adjustable volume; a piston (150, 250, 350, 550) configured to be located at the distal end (110a, 210a, 310a, 510a) of the housing (110, 210, 310, 510) and configured for adjusting the volume of the chamber (115, 215, 315, 515) by movement thereof relative to the proximal end (110b, 210b, 310b, 510b) of the housing (110, 210, 310, 510); an injector head (180, 280, 380, 580) configured for retaining a pouch (120, 220, 320, 420, 520) within the chamber (115, 215, 315, 515) of the housing (110, 210, 310, 510); wherein the housing (110, 210, 310, 510) further comprises a motor configured to control the movement of the piston (150, 250, 350, 550) within the chamber (115, 215, 315, 515), characterized in that the chamber (115, 215, 315, 515) is holding a fluid, in that the injector head (180, 280, 380, 580) is configured for retaining a pouch (120, 220, 320, 420, 520) within the chamber (115, 215, 315, 515) of the housing (110, 210, 310, 510) such that the fluid is around the pouch (120, 220, 320, 420, 520), in that the motor is configured to control the movement of the piston (150, 250, 350, 550) within the chamber (115, 215, 315, 515) such as to apply a hydrostatic pressure to the pouch (120, 220, 320, 420, 520) by applying hydrostatic pressure in the fluid around the pouch (120, 220, 320, 420, 520) by adjusting the volume of the chamber (115, 215, 315, 515), and in that the chamber (115, 215, 315, 515) further comprises a pressure sensor (170, 270, 370, 570) for sensing the hydrostatic pressure within the fluid in the chamber (115, 215, 315, 515). a housing (110, 210, 310, 510) having a distal end (110a, 210a, 310a, 510a) and a proximal end (110b, 210b, 310b, 510b); a chamber (115, 215, 315, 515) formed within the housing (110, 210, 310, 510), the chamber (115, 215, 315, 515) configured to have an adjustable volume; a piston (150, 250, 350, 550) configured to be located at the distal end (110a, 210a, 310a, 510a) of the housing (110, 210, 310, 510) and configured for adjusting the volume of the chamber (115, 215, 315, 515) by movement thereof relative to the proximal end (110b, 210b, 310b, 510b) of the housing (110, 210, 310, 510); an injector head (180, 280, 380, 580) configured for retaining a pouch (120, 220, 320, 420, 520) within the chamber (115, 215, 315, 515) of the housing (110, 210, 310, 510); wherein the housing (110, 210, 310, 510) further comprises a motor configured to control the movement of the piston (150, 250, 350, 550) within the chamber (115, 215, 315, 515),