mhurhangee/ep-ind-claims huggingface dataset:
An elevator device comprising a car and a counterweight both disposed in a shaft of an elevator so as to be movable up and down; a driving device for driving the up-and-down movement of the car and counterweight; a main rope that is wound on a sheave of the driving device and hangs the car and counterweight in the shaft; a braking device for braking the sheave of the driving device; and a control device for controlling the driving device and the braking device, characterized in that the elevator device comprises an encoder for detecting the number of rotation of the sheave; and a brake that is provided in the braking device and has a brake coil that attracts a brake shoe to release braking when being energized by electric current, and the control device carries out control to change over the operation mode of the elevator to a braking capability checking operation mode; stops the car by means of the braking device in the state in which the weight is unbalanced between the car side and the counterweight side when the operation mode of elevator is the braking capability checking operation mode; controls the attraction current supplied to the brake coil to gradually release the brake of the braking device; detects the start of movement of the car via the encoder; characterized in that the control device measures the braking capability of the braking device based on the value of attraction current at the time of the start of car movement; and in that the control device judges that the braking capability of the braking device is abnormal if the braking capability deviates from a predetermined standard, wherein the control device evaluates the braking capability of the braking device by means of the sum of the unbalance torque created by the unbalance in weight between the car side and the counterweight side and the torque of attraction force of the brake coil in the attraction current at the time when the attraction current supplied to the brake coil is controlled to gradually release the brake of the braking device and to start the car movement.
A Josephson current source system comprising: a flux-shuttle loop comprising a plurality of stages arranged in a series loop, each of the plurality of stages comprising at least one Josephson junction, the flux-shuttle loop being configured, when activated, to sequentially trigger the at least one Josephson junction in each of the plurality of stages about the flux-shuttle loop based onto an inductively-coupled alternating current clock signal to generate a direct current output current provided through an output inductor; a set of transformers configured to couple the AC clock signal to the flux-shuttle loop, such that the AC clock signal provides a bias current in the flux-shuttle loop; and a flux injector system configured to activate the flux-shuttle loop based on an injection current, the injection current being inductively induced from a DC injection signal,_and is further configured to automatically deactivate the flux-shuttle loop based on an amplitude of a feedback current increasing to a predetermined deactivation threshold, the feedback current being inductively induced from the DC output current, wherein the feedback current and the injection current have opposite current directions in the flux injector system. a flux-shuttle loop comprising a plurality of stages arranged in a series loop, each of the plurality of stages comprising at least one Josephson junction, the flux-shuttle loop being configured, when activated, to sequentially trigger the at least one Josephson junction in each of the plurality of stages about the flux-shuttle loop based onto an inductively-coupled alternating current clock signal to generate a direct current output current provided through an output inductor; a set of transformers configured to couple the AC clock signal to the flux-shuttle loop, such that the AC clock signal provides a bias current in the flux-shuttle loop; and a flux injector system configured to activate the flux-shuttle loop based on an injection current, the injection current being inductively induced from a DC injection signal,_and is further configured to automatically deactivate the flux-shuttle loop based on an amplitude of a feedback current increasing to a predetermined deactivation threshold, the feedback current being inductively induced from the DC output current, wherein the feedback current and the injection current have opposite current directions in the flux injector system.
A negative sequence feedback controller for use in sensorless detection of rotor position in dynamoelectric machines, characterised in that the negative sequence feedback controller comprises: a voltage sense circuit for monitoring a high-frequency carrier voltage provided by an inverter to an input of a motor/load; means (44, 46) for converting the monitored high-frequency carrier voltage to negative sequence components; means (48, 50) for generating negative sequence feedback based on the negative sequence components; and means for modifying the high-frequency carrier voltage based on the negative sequence feedback to minimize unbalances in the high-frequency carrier voltage provided by the inverter to the motor/load. a voltage sense circuit for monitoring a high-frequency carrier voltage provided by an inverter to an input of a motor/load; means (44, 46) for converting the monitored high-frequency carrier voltage to negative sequence components; means (48, 50) for generating negative sequence feedback based on the negative sequence components; and means for modifying the high-frequency carrier voltage based on the negative sequence feedback to minimize unbalances in the high-frequency carrier voltage provided by the inverter to the motor/load.
Support device for the support of a glasses frame on the nose, comprising - a pair of support tabs (14, 16) made of a first material, each having a respective main surface (14a, 16a) facing the main surface (16a, 14a) of the other tab (16, 14); - a pair of support elements (32, 34), each applied to the respective tab (14, 16) on the side of the main surface (14a, 16a), each comprising a support portion provided with a contact surface (32a, 34) with the nose and made of a second material, such as an elastomer material, with reduced stiffness compared to the first material, wherein the main surfaces (14a, 16a) each have an application area on which a through opening is made for the application of the respective support elements (32, 34) and said support portions of the support elements (32, 34) cover at least partially said application area, and wherein the device comprises a tab body made in one piece comprising said tabs (14, 16) and a joining element to which said tabs are joined by a connection area and which defines an imaginary plane from which said tabs protrude, wherein the application area has a width increasing as it moves away from the joining element, starting from a minimum width, wherein the connection area has a width increasing as it moves away from the joining element, starting from a minimum width at the junction with the joining element, and wherein the support portion has a thickness at which an empty inner compartment is made and wherein the inner compartment passes through the width of the support portion. - a pair of support tabs (14, 16) made of a first material, each having a respective main surface (14a, 16a) facing the main surface (16a, 14a) of the other tab (16, 14); - a pair of support elements (32, 34), each applied to the respective tab (14, 16) on the side of the main surface (14a, 16a), each comprising a support portion provided with a contact surface (32a, 34) with the nose and made of a second material, such as an elastomer material, with reduced stiffness compared to the first material, wherein the main surfaces (14a, 16a) each have an application area on which a through opening is made for the application of the respective support elements (32, 34) and said support portions of the support elements (32, 34) cover at least partially said application area, and wherein the device comprises a tab body made in one piece comprising said tabs (14, 16) and a joining element to which said tabs are joined by a connection area and which defines an imaginary plane from which said tabs protrude, wherein the application area has a width increasing as it moves away from the joining element, starting from a minimum width, wherein the connection area has a width increasing as it moves away from the joining element, starting from a minimum width at the junction with the joining element, and wherein the support portion has a thickness at which an empty inner compartment is made and wherein the inner compartment passes through the width of the support portion.
A method for communication through a power line, characterized by: obtaining a plurality of unoccupied carrier frequency bands on a power line, wherein the plurality of carrier frequency bands are discrete from each other; continuously sending a pilot signal with a predetermined level over each of the plurality of carrier frequency bands; and sending data over each of the plurality of carrier frequency bands, wherein the data is data of the same power line communication user. obtaining a plurality of unoccupied carrier frequency bands on a power line, wherein the plurality of carrier frequency bands are discrete from each other; continuously sending a pilot signal with a predetermined level over each of the plurality of carrier frequency bands; and sending data over each of the plurality of carrier frequency bands, wherein the data is data of the same power line communication user.
A method of forming an agglomerated foaming coffee composition, the method comprising the step of agglomerating a coffee composition, the majority of the coffee composition by weight consisting of particles of foaming soluble coffee, wherein at least some of the particles of foaming soluble coffee have not been milled prior to their agglomeration, wherein the step of agglomerating the coffee composition comprises a heating step carried out at a temperature of between 5 and 20°C above the glass transition temperature of the coffee composition.
Method for increasing active duration time of an automatic freewheeling function in a vehicle with cruise control and during a cruise control active period, said function comprising means for determining a first vehicle set speed (v set speed) for when said function is allowed to be activated under at least prevailing conditions, comprising the steps of: - calculating a predetermined allowable vehicle speed drop (d) to a first under speed value (v underspeed) below said first vehicle set speed (v set speed) for at least prevailing conditions and; - controlling said function based on said under speed value, in order to extend active duration time of said function, and characterized in that where the magnitude of said vehicle under speed value (v underspeed) will not be lower than that a highest gear of a transmission in the vehicle, or a gear engaged just before the freewheel function was activated, will be possible to reengage when the vehicle speed reaches said vehicle under speed value (v underspeed) and the freewheel function will be inactivated and a gear will have to be engaged. - calculating a predetermined allowable vehicle speed drop (d) to a first under speed value (v underspeed) below said first vehicle set speed (v set speed) for at least prevailing conditions and; - controlling said function based on said under speed value, in order to extend active duration time of said function,
A base station, comprising: control circuitry, which, in operation, determines a mapping method for mapping a downlink control channel signal to at least one of a first period and a second period, the determining being based on information on at least one of a number of times of blind decoding for the downlink control channel signal and a number of resources for channel estimation, the first period being on or before a timing based on carrier sensing, the second period being on or after the timing based on the carrier sensing; and transmission circuitry, which, in operation, transmits the downlink control channel signal based on the mapping method determined. control circuitry, which, in operation, determines a mapping method for mapping a downlink control channel signal to at least one of a first period and a second period, the determining being based on information on at least one of a number of times of blind decoding for the downlink control channel signal and a number of resources for channel estimation, the first period being on or before a timing based on carrier sensing, the second period being on or after the timing based on the carrier sensing; and transmission circuitry, which, in operation, transmits the downlink control channel signal based on the mapping method determined.
A door lock control device of a washing machine, the door lock control device comprising: a door; a door lock switch including a door switch turned on/off according to closing or opening of the door to mechanically lock or unlock the door and to sense the closing or opening of the door, a main switch to power on or off electrical parts of the washing machine, and a main solenoid in which current flows according to an operation of a door lock relay to control a switching operation of the main switch; characterized by a sensor to sense an operation state of the door switch and to output a door closing or opening signal; a control unit to determine the closed or opened state of the door according to the door closing or opening signal and to output a door lock control signal; the door lock relay including a 3-pole switch to control the switching operation of the main switch based on the output door lock control signal and a control solenoid in which current flows according to the output door lock control signal, to control a switching operation of the 3-pole switch; a main motor driven under the control of the control unit, wherein the control unit stops the driving of the main motor if the control unit determines the door is opened during operation of the washing machine; and a display unit to display an error message according to the stoppage of the main motor under the control of the control unit, wherein the 3-pole switch comprises a common terminal coupled to the main solenoid and is configured to electrically connect the common terminal with a normal open terminal coupled to a power source such that the main solenoid operates the main switch to be turned on when the door is closed. a door; a door lock switch including a door switch turned on/off according to closing or opening of the door to mechanically lock or unlock the door and to sense the closing or opening of the door, a main switch to power on or off electrical parts of the washing machine, and a main solenoid in which current flows according to an operation of a door lock relay to control a switching operation of the main switch; characterized by a sensor to sense an operation state of the door switch and to output a door closing or opening signal; a control unit to determine the closed or opened state of the door according to the door closing or opening signal and to output a door lock control signal; the door lock relay including a 3-pole switch to control the switching operation of the main switch based on the output door lock control signal and a control solenoid in which current flows according to the output door lock control signal, to control a switching operation of the 3-pole switch; a main motor driven under the control of the control unit, wherein the control unit stops the driving of the main motor if the control unit determines the door is opened during operation of the washing machine; and a display unit to display an error message according to the stoppage of the main motor under the control of the control unit,
A latching connector with different connect and disconnect forces comprising: a housing comprising a bore, a pin comprising a tapered insertion end, a first spring, and a second spring, wherein at least the first spring is a canted coil spring; a first groove formed in the bore of the housing; a second groove formed on an exterior of the pin; characterized in that: the first spring and the second spring are stacked in the first groove; a portion of the first spring protrudes out of said first groove and the second spring surrounds the first spring or the first spring is to a side of the second spring along a lengthwise axis of the housing; wherein upon connection of the pin to the housing and biasing the two springs (110, 112), the first spring, the second spring, or both the first and the second springs (110, 112) deflect; and wherein at least one of the first and second springs (110, 112) being deflected in a connected state and increased deflection of the first or second spring (110, 112) being required for disconnection of the pin from the housing. a housing comprising a bore, a pin comprising a tapered insertion end, a first spring, and a second spring, wherein at least the first spring is a canted coil spring; a first groove formed in the bore of the housing; a second groove formed on an exterior of the pin; characterized in that: the first spring and the second spring are stacked in the first groove; a portion of the first spring protrudes out of said first groove and the second spring surrounds the first spring or the first spring is to a side of the second spring along a lengthwise axis of the housing; wherein upon connection of the pin to the housing and biasing the two springs (110, 112), the first spring, the second spring, or both the first and the second springs (110, 112) deflect; and wherein at least one of the first and second springs (110, 112) being deflected in a connected state and increased deflection of the first or second spring (110, 112) being required for disconnection of the pin from the housing. the first spring and the second spring are stacked in the first groove; a portion of the first spring protrudes out of said first groove and the second spring surrounds the first spring or the first spring is to a side of the second spring along a lengthwise axis of the housing; wherein upon connection of the pin to the housing and biasing the two springs (110, 112), the first spring, the second spring, or both the first and the second springs (110, 112) deflect; and wherein at least one of the first and second springs (110, 112) being deflected in a connected state and increased deflection of the first or second spring (110, 112) being required for disconnection of the pin from the housing.
A method for producing a benzaldehyde dialkylacetal compound of formula: wherein Q represents a hydrogen atom or a halogen atom, Ar represents a phenyl group optionally substituted with at least one selected from the group consisting of alkyl groups having 1 to 4 carbon atoms and halogen atoms, and R represents an alkyl group having 1 to 4 carbon atoms, which comprises reacting a benzal halide compound of formula: wherein Q and Ar respectively represent the same meanings as described above, and X represents a halogen atom, with an alkali metal alkoxide of formula: RO-M wherein R represents the same meaning as described above.
A tobacco smoke filter or filter element comprising: a longitudinally extending core which includes first and second longitudinally extending rods of tobacco smoke filtering material, wherein the first rod of tobacco smoke filtering material is distanced longitudinally from the second rod of tobacco smoke filtering material; a wrapper engaged around the first and second longitudinally extending rods such that the wrapper defines a cavity between the first and second rods of tobacco smoke filtering material wherein the wrapper is opaque with an opacity of 71% or more measured according to ISO 2471:2008 (Paper and board - Determination of opacity (paper backing) - Diffuse reflectance method) and a weight of 23 grams per square meter to 100 grams per square meter; and at least one receptacle for an additive located in the cavity, wherein the maximum width or diameter of the receptacle for an additive is less than half the maximum diameter of the cavity and the void space remaining in the cavity is greater than 50% of the volume of the cavity, the receptacle being free to move within the cavity.
System for the contactless transfer of electrical power between on the one hand a primary circuit (22, 50) comprising a power converter (25, 52) intended to be coupled to a DC voltage source and powering a primary resonant circuit (29, 53) comprising a planar primary coil (30, 60) and, on the other hand, at least one secondary circuit (23, 51) comprising a voltage-rectifying device (38, 61) intended to be coupled to an electrical network and connected to at least one secondary resonant circuit (43, 68) comprising a planar secondary coil (44, 69), said system being able to transfer the electrical signal by induction between the two coils forming a magnetic coupler, characterized in that the primary and secondary circuits include capacitors (C1, C2, C3, C4, C5, C6, C7) connected to the primary and secondary coils so as to resonate with the impedances of the primary and secondary coils, the primary and secondary coils being positioned next to each other in one and the same plane and separated by an airgap, said system including means for improving the magnetic coupling between said primary and secondary coils.
Consumer unit for converting inductively transmitted electrical energy, having at least one secondary coil for receiving energy from an electromagnetic alternating field, the secondary coil being electrically connected to at least one consumer in which the electrical energy is converted, the consumer unit being designed as an exchangeable module for the interior of an induction furnace, and the consumer unit comprising a food container, characterized in that the at least one consumer is a structured electrically conductive region in the food container, which is suitable for converting electric current into heat due to its ohmic resistance.
An arrangement comprising a propeller nozzle, a strutcture including a vessel or part of a vessel and a system for attaching said propeller nozzle to said structure, whereby the nozzle is adapted to surround a propeller that is supportable in the structure, said system having at least one first attachment point and at least one second attachment point for attaching the nozzle to the structure, characterized in that: the at least one first attachment point is substantially adapted for accommodating pressure forces during normal operational conditions and is hinged to the structure; the at least one second attachment point is adapted for accommodating forces in tension when the first attachment point takes up pressure forces and is hinged to the structure; and at least one strut for pretensioning is attached in at least one strut attachment point on the nozzle, to take up forces in tension, extending between the nozzle and the structure, such that when the strut is pretensioned, the first attachment point takes up pressure forces and the second attachment point takes up forces in tension. the at least one first attachment point is substantially adapted for accommodating pressure forces during normal operational conditions and is hinged to the structure; the at least one second attachment point is adapted for accommodating forces in tension when the first attachment point takes up pressure forces and is hinged to the structure; and at least one strut for pretensioning is attached in at least one strut attachment point on the nozzle, to take up forces in tension, extending between the nozzle and the structure, such that when the strut is pretensioned, the first attachment point takes up pressure forces and the second attachment point takes up forces in tension.