mhurhangee/ep-ind-claims huggingface dataset:
A three input voltage comparator having output polarity control, comprising: a first voltage comparator having a first input, a second input and a first output; a second voltage comparator having a third input and the second input in common with the first voltage comparator, and a second output; a first exclusive OR gate having a first input coupled to the output of the first voltage comparator and a second input coupled to a first polarity selection signal; a second exclusive OR gate having a first input coupled to the output of the second voltage comparator and a second input coupled to a second polarity selection signal; an AND gate having a first input coupled to an output of the first exclusive OR gate and a second input coupled to an output of the second exclusive OR gate; and a third exclusive OR gate having a first input coupled to the output of the AND gate, a second input coupled to a third polarity selection signal, and a third output, wherein the first and third inputs are non-inverting inputs and the second input is an inverting input. a first voltage comparator having a first input, a second input and a first output; a second voltage comparator having a third input and the second input in common with the first voltage comparator, and a second output; a first exclusive OR gate having a first input coupled to the output of the first voltage comparator and a second input coupled to a first polarity selection signal; a second exclusive OR gate having a first input coupled to the output of the second voltage comparator and a second input coupled to a second polarity selection signal; an AND gate having a first input coupled to an output of the first exclusive OR gate and a second input coupled to an output of the second exclusive OR gate; and a third exclusive OR gate having a first input coupled to the output of the AND gate, a second input coupled to a third polarity selection signal, and a third output, wherein the first and third inputs are non-inverting inputs and the second input is an inverting input.
A temperature-sensing bulb support for an air-conditioner indoor unit, characterized by comprising: a support body, wherein the support body is adapted to be fixed to a housing of the air-conditioner indoor unit, the support body defines a filter mesh positioning groove configured to accommodate an end frame bar of a filter mesh, the support body further defines a temperature-sensing bulb accommodating groove configured to accommodate a temperature-sensing bulb, the temperature-sensing bulb accommodating groove is isolated from the filter mesh positioning groove by a partition wall, and the temperature-sensing bulb accommodating groove is located outside the filter mesh positioning groove; wherein the temperature-sensing bulb accommodating groove is U-shaped and defined by a first side wall, a second side wall and a first connecting wall connected between the first side wall and the second side wall, and the filter mesh positioning groove is U-shaped and defined by a third side wall and a second connecting wall connected between the third side wall and the second side wall; and wherein an end of the first side wall away from the first connecting wall is provided with a fixation plate, and the fixation plate is adapted to be fixed to the housing of the air-conditioner indoor unit; and wherein a perpendicular distance between the fixation plate and the first connecting wall is greater than a perpendicular distance between the second connecting wall and the first connecting wall. wherein the temperature-sensing bulb accommodating groove is U-shaped and defined by a first side wall, a second side wall and a first connecting wall connected between the first side wall and the second side wall, and the filter mesh positioning groove is U-shaped and defined by a third side wall and a second connecting wall connected between the third side wall and the second side wall; and wherein an end of the first side wall away from the first connecting wall is provided with a fixation plate, and the fixation plate is adapted to be fixed to the housing of the air-conditioner indoor unit; and wherein a perpendicular distance between the fixation plate and the first connecting wall is greater than a perpendicular distance between the second connecting wall and the first connecting wall.
A method of authenticating a request from an IoT device comprising the steps of: receiving a request from an IoT device for restricted access information including a status of a security system, wherein the request for the restricted access information originates from an audible request to the IoT device; identifying a location of an authorized user of the restricted access information based on information gathered from a mobile device of the authorized user, wherein location criteria includes GPS coordinates of the mobile device of the authorized user being within a predetermined range of the security system, and/or the mobile device of the authorized user sharing a common network connection with the IoT device; and granting access of the restricted access information to the IoT device when the authorized user satisfies the location criteria and denying access to the IoT device of the restricted access information when the authorized user fails the location criteria. receiving a request from an IoT device for restricted access information including a status of a security system, wherein the request for the restricted access information originates from an audible request to the IoT device; identifying a location of an authorized user of the restricted access information based on information gathered from a mobile device of the authorized user, wherein location criteria includes GPS coordinates of the mobile device of the authorized user being within a predetermined range of the security system, and/or the mobile device of the authorized user sharing a common network connection with the IoT device; and granting access of the restricted access information to the IoT device when the authorized user satisfies the location criteria and denying access to the IoT device of the restricted access information when the authorized user fails the location criteria.
Luminaire with - at least one light-emitting diode (1, 2, 3), - a support element on which the light-emitting diode (1, 2, 3) is preferably arranged on the upper side, - at least one cable that is electrically connected to the support element, characterized in that the support element has a plurality of closely-spaced through-openings in the region of the electrical contacting of the cable, and preferably in the vicinity of the cable, wherein the cable is mechanically connected to the support element by means of a hotmelt adhesive, wherein the hotmelt adhesive surrounds the cable, and wherein the hotmelt adhesive is arranged on both sides of the support element and fills the through-openings. - at least one light-emitting diode (1, 2, 3), - a support element on which the light-emitting diode (1, 2, 3) is preferably arranged on the upper side, - at least one cable that is electrically connected to the support element,
An audio apparatus for generating a flutter echo audio signal, the audio apparatus comprising: a receiver arranged to receive room metadata indicative of properties of a room; an estimator arranged to determine a flutter echo estimate for the room in response to the room metadata, the flutter echo estimate being indicative of a level of a flutter echo in the room; a signal generator including a feedback delay network comprising a plurality of feedback loops, the signal generator being arranged to generate the flutter echo audio signal from output signals of a set of feedback loops of the plurality of feedback loops being fed an audio source signal; and an adapter arranged to adapt a first parameter for a first feedback loop of the set of feedback loops in response to the flutter echo estimate. a receiver arranged to receive room metadata indicative of properties of a room; an estimator arranged to determine a flutter echo estimate for the room in response to the room metadata, the flutter echo estimate being indicative of a level of a flutter echo in the room; a signal generator including a feedback delay network comprising a plurality of feedback loops, the signal generator being arranged to generate the flutter echo audio signal from output signals of a set of feedback loops of the plurality of feedback loops being fed an audio source signal; and an adapter arranged to adapt a first parameter for a first feedback loop of the set of feedback loops in response to the flutter echo estimate.
Attachment clip for a support profile, in particular a roller blind headbox, of a shading unit with a base for resting on an attachment surface, with ends of the base facing away from one another, to which retaining tabs (14, 15) are attached for catching the support profile, characterised in that the base possesses a first contact surface with an attachment opening and a second contact surface, wherein a first retaining tab is attached to the first contact surface and a second retaining tab, equipped with a grip tab, is attached to the second contact surface, and with a corrugation that connects the first contact surface to the second contact surface, wherein the first retaining tab possesses a retaining element designed as a protrusion, barb or a projection to further immobilise the support profile, and that on the side of the first retaining tab that faces away from the first contact surface an insertion aid for the support profile is arranged and which is designed as a sliding surface that runs at an angle to the base.
A control method for a switching apparatus to reduce output distortion while reducing a loss, wherein the switching apparatus comprises at least two switching devices connected in parallel, and among the at least two switching devices, a minimum pulse width limit of a first switching device is less than a minimum pulse width limit of a second switching device, and the first switching device and the second switching device are in a cut-off state; and the method comprises: obtaining an on-state holding time of the switching apparatus; controlling, when the on-state holding time is less than the minimum pulse width limit of the first switching device, the at least two switching devices to remain in a cut-off state; controlling, when the on-state holding time is greater than or equal to the minimum pulse width limit of the first switching device, the first switching device to perform a switching operation; controlling, when the on-state holding time is less than the minimum pulse width limit of the second switching device, the second switching device to remain in a cut-off state; and controlling, when the on-state holding time is greater than or equal to the minimum pulse width limit of the second switching device, the first switching device and the second switching device to perform switching operations. obtaining an on-state holding time of the switching apparatus; controlling, when the on-state holding time is less than the minimum pulse width limit of the first switching device, the at least two switching devices to remain in a cut-off state; controlling, when the on-state holding time is greater than or equal to the minimum pulse width limit of the first switching device, the first switching device to perform a switching operation; controlling, when the on-state holding time is less than the minimum pulse width limit of the second switching device, the second switching device to remain in a cut-off state; and controlling, when the on-state holding time is greater than or equal to the minimum pulse width limit of the second switching device, the first switching device and the second switching device to perform switching operations.
A dental implant configured to be anchored in a jawbone for supporting a dental prosthesis, comprising a jacket member (1, 25) consisting at least in part of an osseo-integratable material and enclosing a cavity (3, 8) in an apical direction, and a filling member (10, 15, 20) consisting of fiber reinforced material and being shaped so as to substantially fill out said cavity (3, 8), wherein said filling member (10, 15, 20) is composed of a resin that is reinforced with fibers substantially extending over the total length of said filling member (10, 15, 20), characterized in that a fraction of at least 40%, more preferred at least 70%, in volume of the total content of said filling member (10, 15, 20) is constituted by the fibers of said fiber reinforced material, said filling member exhibits a modulus of elasticity that varies in dependence of the direction of a force applied on the filling member with respect to the orientation of a longitudinal axis extending in the apical direction of said filling member, such that said modulus of elasticity is at least 10 GPa lower for a force applied perpendicular to said longitudinal axis as compared to a force applied in parallel with respect to said longitudinal axis, and in that said jacket member (1, 25) comprises walls with an increasing thickness towards the apical end, so that the cross section of the cavity continuously decreases in the apical direction.
A method for preparing a vinyl aromatic hydrocarbon from a feed stream, wherein the vinyl aromatic hydrocarbon is styrene or methyl styrene, the feed stream including an appropriate alkyl aromatic hydrocarbon, comprising supplying a catalyst life extenders to at least one reaction chamber loaded with a dehydrogenation catalyst used to prepare the vinyl aromatic hydrocarbon from the feed stream, wherein the dehydrogenation catalyst contains from 40 to 80 percent Fe 2 O 3, from 5 to 30 percent K 2 O and other catalysis promoters, and the catalyst life extender is potassium acetate, the catalyst life extender is selected to be at least molten and preferably vaporous at all points in the process upstream of the catalyst bed and the potassium acetate is injected using steam as a source of heat and vaporization.
A rotor assembly for a gas turbine, comprising at least a first rotor disc and a second rotor disc, the two rotor discs (FRD, SRD) are arranged directly next to each other, wherein the first rotor disc comprises a center through hole and the second rotor disc comprises a rotor disc center, wherein the second rotor disc comprises a flow restrictor assembly, said flow restrictor assembly restricts the effective flow cross section of the center through hole of the first disc, characterized in that the rotor hub of the second rotor disc is solid and the second rotor disc comprises a center blind hole at the rotor hub, the center blind hole being located onto that lateral side of the second rotor disc where the first rotor disc is located, and wherein the flow restrictor assembly comprises a sleeve that is bolted to the rotor hub with a bolt being screwed into the center blind hole and a nut. comprising at least a first rotor disc and a second rotor disc, the two rotor discs (FRD, SRD) are arranged directly next to each other, wherein the first rotor disc comprises a center through hole and the second rotor disc comprises a rotor disc center, wherein the second rotor disc comprises a flow restrictor assembly, said flow restrictor assembly restricts the effective flow cross section of the center through hole of the first disc, characterized in that the rotor hub of the second rotor disc is solid and the second rotor disc comprises a center blind hole at the rotor hub, the center blind hole being located onto that lateral side of the second rotor disc where the first rotor disc is located, and wherein the flow restrictor assembly comprises a sleeve that is bolted to the rotor hub with a bolt being screwed into the center blind hole and a nut.
A dental device for providing structural support following tooth extraction from an extraction site, the device comprising: a series of horizontal beams; and a vertical strut connecting each horizontal beam, characterised in that each beam has a curve along a length thereof wherein an arc of the curve of each beam is substantially equivalent and is selected to orient the beams to form a semi-circular structure wherein the arc of a majority of the horizontal beams is between 120° to 180°, the device further comprising fixation means located on an external circumferential surface of a plurality of the horizontal beams. a series of horizontal beams; and a vertical strut connecting each horizontal beam, characterised in that each beam has a curve along a length thereof wherein an arc of the curve of each beam is substantially equivalent and is selected to orient the beams to form a semi-circular structure wherein the arc of a majority of the horizontal beams is between 120° to 180°, the device further comprising fixation means located on an external circumferential surface of a plurality of the horizontal beams.
Method for the formation of a capsule for producing beverages; said capsule comprising a pleated capsule body and a reinforcing element; said method comprising the following steps: a. formation of said pleated capsule body of said capsule in a first station; b. supply of said reinforcing element in a second station different from said first station; c. transportation of said pleated capsule body from said first station to said second station; d. insertion in said second station of said pleated capsule body in said reinforcing element; e. fixing of said pleated capsule body to said reinforcing element in said second station; wherein said fixing step comprises a step of welding realized by means of a welder, and characterized in that said welder has a fixed geometry. a. formation of said pleated capsule body of said capsule in a first station; b. supply of said reinforcing element in a second station different from said first station; c. transportation of said pleated capsule body from said first station to said second station; d. insertion in said second station of said pleated capsule body in said reinforcing element; e. fixing of said pleated capsule body to said reinforcing element in said second station;
A system comprising: an artificial intelligence, AI, pipeline (170, 270, 301, 630) comprising: a processor configured to: receive, from a user input, a prediction accuracy level provided by a customer; obtain, via one or more customer data sources, customer usage data associated with the customer from the one or more customer data sources (180, 280), wherein the customer usage data is indicative of usage patterns of a plurality of cloud services (185, 285) used by the customer; generate, via a predictive model, predicted usage data based on the customer usage data, wherein the predicted usage data includes a prediction of an individual cloud service of the plurality of cloud services predicted to be used by the customer, and wherein the prediction of the individual cloud service is based on the prediction accuracy level; publish the predicted usage data; and a service orchestration server (160, 260) coupled to the AI pipeline, the service orchestration server configured to obtain the predicted usage data from the AI pipeline, and turn-up the individual cloud service based on the predicted usage data. an artificial intelligence, AI, pipeline (170, 270, 301, 630) comprising: a processor configured to: receive, from a user input, a prediction accuracy level provided by a customer; obtain, via one or more customer data sources, customer usage data associated with the customer from the one or more customer data sources (180, 280), wherein the customer usage data is indicative of usage patterns of a plurality of cloud services (185, 285) used by the customer; generate, via a predictive model, predicted usage data based on the customer usage data, wherein the predicted usage data includes a prediction of an individual cloud service of the plurality of cloud services predicted to be used by the customer, and wherein the prediction of the individual cloud service is based on the prediction accuracy level; publish the predicted usage data; and receive, from a user input, a prediction accuracy level provided by a customer; obtain, via one or more customer data sources, customer usage data associated with the customer from the one or more customer data sources (180, 280), wherein the customer usage data is indicative of usage patterns of a plurality of cloud services (185, 285) used by the customer; generate, via a predictive model, predicted usage data based on the customer usage data, wherein the predicted usage data includes a prediction of an individual cloud service of the plurality of cloud services predicted to be used by the customer, and wherein the prediction of the individual cloud service is based on the prediction accuracy level; publish the predicted usage data; and a service orchestration server (160, 260) coupled to the AI pipeline, the service orchestration server configured to obtain the predicted usage data from the AI pipeline, and turn-up the individual cloud service based on the predicted usage data.
An optical knife-edge system for monitoring motion of a surface, by monitoring change in the direction of incidence of a light beam reflected from said surface, the system comprising: a pair of optical reflecting surfaces (80,81) disposed such that said light beam traverses between them, the reflecting surfaces enclosing a parallel corridor around the light beam and aligned generally perpendicular to the direction in which said change in said direction of incidence of said light beam is to be monitored; and a pair of juxtaposed photodetector elements disposed at one end of said pair of optical reflecting surfaces, the boundary between said juxtaposed pair being located at the center of the space between said optical reflecting surfaces such that the illumination spot of said beam passes from one photodetector element to the other as the direction of incidence of said beam changes; wherein the optical reflecting surfaces (80,81) are positioned symmetrically on either side of the beam axis, each at distance r from the axis, where r is beam spot radius as it impinges on the photodetector, such that in use, the said light beam traverses between said pair of optical reflecting surfaces (80,81) and illuminates sequentially said pair of photodetector elements as its direction of incidence changes. a pair of optical reflecting surfaces (80,81) disposed such that said light beam traverses between them, the reflecting surfaces enclosing a parallel corridor around the light beam and aligned generally perpendicular to the direction in which said change in said direction of incidence of said light beam is to be monitored; and a pair of juxtaposed photodetector elements disposed at one end of said pair of optical reflecting surfaces, the boundary between said juxtaposed pair being located at the center of the space between said optical reflecting surfaces such that the illumination spot of said beam passes from one photodetector element to the other as the direction of incidence of said beam changes; wherein the optical reflecting surfaces (80,81) are positioned symmetrically on either side of the beam axis, each at distance r from the axis, where r is beam spot radius as it impinges on the photodetector, such that in use, the said light beam traverses between said pair of optical reflecting surfaces (80,81) and illuminates sequentially said pair of photodetector elements as its direction of incidence changes.