mhurhangee/ep-ind-claims huggingface dataset:
Operating device for lighting means (2, 3), comprising a switching device, which is designed to generate a constant current or a constant voltage for a lighting means from a DC voltage, and a microcontroller having a plurality of terminals (x8..x14, x18), the switching device being connected to a terminal of the plurality of terminals (x8..x14, x18) and the microcontroller being designed to output a control signal for controlling the switching device at the terminal of the plurality of terminals (x8..x14, x18), characterized in that the microcontroller is designed to detect an operating state of the operating device and to generate a status signal indicating the detected operating state of the operating device, and to output the status signal and the control signal at the same terminal of the plurality of terminals (x8..x14, x18), the status signal being a pulse signal that, during a certain time period after the operating state is detected, indicates the detected operating state by means of one or more pulses, the microcontroller being designed to delay the output of a signal edge of the control signal in order to carry out the output of the signal edge in a pulse-free time period of the status signal, and the operating device having an output terminal, an electroacoustic transducer or a control lamp in each case for outputting the status signal. a switching device, which is designed to generate a constant current or a constant voltage for a lighting means from a DC voltage, and a microcontroller having a plurality of terminals (x8..x14, x18), the switching device being connected to a terminal of the plurality of terminals (x8..x14, x18) and the microcontroller being designed to output a control signal for controlling the switching device at the terminal of the plurality of terminals (x8..x14, x18), characterized in that the microcontroller is designed to detect an operating state of the operating device and to generate a status signal indicating the detected operating state of the operating device, and to output the status signal and the control signal at the same terminal of the plurality of terminals (x8..x14, x18), the status signal being a pulse signal that, during a certain time period after the operating state is detected, indicates the detected operating state by means of one or more pulses, the microcontroller being designed to delay the output of a signal edge of the control signal in order to carry out the output of the signal edge in a pulse-free time period of the status signal, and the operating device having an output terminal, an electroacoustic transducer or a control lamp in each case for outputting the status signal.
Induction hob comprising at least one switching element and at least one induction coil, the switching element providing an alternating current flow through said induction coil and cooling means providing an airflow through the induction hob for cooling said switching element and said induction coil, wherein the induction coil is arranged at a first side (5.1) of a first plate-shaped support element and the switching element is arranged at a first side (6.1) of a second plate-shaped support element, wherein the first support element and the second support element are connected to one another and arranged at a distance (d) in order to form an air channel between the first and second support element (5, 6) and wherein the cooling means are arranged such that an airflow is provided through said air channel, characterised in that, the first and the second support element (5, 6) form a sandwich-like plate arrangement, wherein the at least one switching element and the at least one induction coil are arranged at opposite sides of said sandwich-like plate arrangement.
A socket housing (14, 214, 314, 614) for light emitting diode packages (12, 212, 312) having an LED printed circuit board (18, 318), the socket housing comprising first and second housing segments (46, 46a, 46b, 246, 346, 346a, 346b, 646a, 646b) that define a recess (16, 216, 316, 616) therebetween for receiving an LED package therein, the first and second housing segments being configured to engage the LED PCB of the LED package to secure the LED package within the recess, wherein a relative position between the first and second housing segments is selectively adjustable such that a size of the recess is selectively adjustable for receiving differently sized LED packages therein, characterized in that: the socket assembly is configured to be mounted to a support structure (48, 348), at least one of the first and second housing segments (46, 46a, 46b, 246, 346, 346a, 346b, 646a, 646b) holding a spring (132,432) that is configured to engage the LED PCB (18, 318) and apply a biasing force that biases the LED PCB in a direction toward the support structure; and each housing segment (46a, 46b) comprises an inner side, an outer side, and a mounting side that extends between the inner and outer sides (106, 108) for mounting the socket housing to the support structure, wherein the inner side defines a boundary of a portion of the recess and comprises engagement surfaces (110, 112) in an L-shape for engaging a corner of the LED PCB. the socket assembly is configured to be mounted to a support structure (48, 348), at least one of the first and second housing segments (46, 46a, 46b, 246, 346, 346a, 346b, 646a, 646b) holding a spring (132,432) that is configured to engage the LED PCB (18, 318) and apply a biasing force that biases the LED PCB in a direction toward the support structure; and each housing segment (46a, 46b) comprises an inner side, an outer side, and a mounting side that extends between the inner and outer sides (106, 108) for mounting the socket housing to the support structure, wherein the inner side defines a boundary of a portion of the recess and comprises engagement surfaces (110, 112) in an L-shape for engaging a corner of the LED PCB.
A set comprising: a ball game racket comprising a head portion for receiving strings and a grip portion comprising a grip cap, wherein the grip portion comprises a cavity for exchangeably receiving an electronics insert; an electronics insert comprising a rechargeable battery; and a mass insert, wherein the mass insert has substantially the same mass as the electronics insert; wherein the cavity is configured such that the electronics insert or alternatively the mass insert is received in the cavity with a predetermined orientation at a predetermined position and can be held with this orientation at this position, wherein the cavity and the electronics insert comprise engaging fixation elements; wherein a connection is provided at a first end of the electronics insert by means of which the rechargeable battery can be charged within the cavity without the grip cap having to be removed from the ball game racket. a ball game racket comprising a head portion for receiving strings and a grip portion comprising a grip cap, wherein the grip portion comprises a cavity for exchangeably receiving an electronics insert; an electronics insert comprising a rechargeable battery; and a mass insert, wherein the mass insert has substantially the same mass as the electronics insert; wherein the cavity is configured such that the electronics insert or alternatively the mass insert is received in the cavity with a predetermined orientation at a predetermined position and can be held with this orientation at this position, wherein the cavity and the electronics insert comprise engaging fixation elements; wherein a connection is provided at a first end of the electronics insert by means of which the rechargeable battery can be charged within the cavity without the grip cap having to be removed from the ball game racket.
A handle body with a connecting device for fitting the handle body to a door/window frame having a slot for accommodating the handle body, the connecting device comprising: - a first, fixed member integral with the handle body; - a second, rotatable member or lever fitted to the handle body and designed to forcedly abut a wall of the slot at the other, free end; and - tightening means interacting with the first member and the second member or lever in such a way as to apply on the second member or lever a tightening torque sufficient to force it against the door/window frame, thereby locking the handle body to it, characterized in that - the second rotatable member or lever is fitted to the handle body at one end of it, - the second member or lever, the tightening means and the wall creating a third-class lever where the effort force is applied by the tightening means, while the load force is applied by the wall on the free end of the lever. - a first, fixed member integral with the handle body; - a second, rotatable member or lever fitted to the handle body and designed to forcedly abut a wall of the slot at the other, free end; and - tightening means interacting with the first member and the second member or lever in such a way as to apply on the second member or lever a tightening torque sufficient to force it against the door/window frame, thereby locking the handle body to it, characterized in that - the second rotatable member or lever is fitted to the handle body at one end of it, - the second member or lever, the tightening means and the wall creating a third-class lever where the effort force is applied by the tightening means, while the load force is applied by the wall on the free end of the lever.
A method for adapting the pressure levels of two gases or gas mixtures by means of pressure electrolysis for a methanation of biogases or CO 2 -containing gases and/or for providing compressed air, for oxygen gassing and/or for ozone generation, in which a first gas or gas mixture is provided, the pressure level of which is lower than the pressure level of the second gas or gas mixture, wherein the energy obtained from the expansion of the second gas or gas mixture, which is at a higher pressure level, is used to compress the first gas or gas mixture in order to equalize the different pressure levels, wherein the compression takes place via at least one drive unit that is driven by the second gas or gas mixture and compresses the first gas or gas mixture in one or more compression units, in that the mechanical performance is transferred by coupling the at least one drive unit to the at least one compression unit, wherein (i) the first gas or gas mixture is biogas or CO 2 -containing gas and the second gas or gas mixture is hydrogen for methanation, and/or (ii) the first gas or gas mixture is oxygen and the second gas or gas mixture is air for obtaining compressed air, for oxygen gassing and/or for ozone generation. (i) the first gas or gas mixture is biogas or CO 2 -containing gas and the second gas or gas mixture is hydrogen for methanation, and/or (ii) the first gas or gas mixture is oxygen and the second gas or gas mixture is air for obtaining compressed air, for oxygen gassing and/or for ozone generation.
A method for producing a difluorophosphate, comprising: a step of reacting an aqueous hydrofluoric acid solution with an oxyhalide of phosphorous except phosphoric trifluoride to produce a crude difluorophosphoric acid, a step of reacting the crude difluorophosphoric acid with a halide of an alkali metal, an alkaline earth metal, or aluminum to produce a difluorophosphate in the crude difluorophosphoric acid, and a step of heating and drying the crude difluorophosphoric acid containing the difluorophosphate to distill away the crude difluorophosphoric acid, or a step of precipitating the difluorophosphate in the crude difluorophosphoric acid by crystallization, subsequently separating the difluorophosphate by solid-liquid separation, and further distilling away the crude difluorophosphoric acid contained in the difluorophosphate after the solid-liquid separation. a step of reacting an aqueous hydrofluoric acid solution with an oxyhalide of phosphorous except phosphoric trifluoride to produce a crude difluorophosphoric acid, a step of reacting the crude difluorophosphoric acid with a halide of an alkali metal, an alkaline earth metal, or aluminum to produce a difluorophosphate in the crude difluorophosphoric acid, and a step of heating and drying the crude difluorophosphoric acid containing the difluorophosphate to distill away the crude difluorophosphoric acid, or a step of precipitating the difluorophosphate in the crude difluorophosphoric acid by crystallization, subsequently separating the difluorophosphate by solid-liquid separation, and further distilling away the crude difluorophosphoric acid contained in the difluorophosphate after the solid-liquid separation.
A pressure relief valve (10, 10a) with wetting fluid reservoirs comprising: • a base (33, 33a) having a first side, a second side, an area, a peripheral edge, and a vent extending entirely through the base (33, 33a); • a cover overlying the base (33, 33a), the cover having a first side, a second side, an area, a peripheral edge, and opposite end portions secured with respect to the base (33, 33a); • a dry strap between the base (33, 33a) and the cover overlying the entire vent and having a second side facing and at least partially abutting the first side of the base (33, 33a); and • a wetting fluid disposed within the plurality of the reservoirs and between the dry strap and the base (33, 33a) entirely around the vent; wherein the pressure relief valve (10, 10a) with the wetting fluid reservoirs further comprises at least one microscopically textured surface on the second side of the dry strap facing the base (33, 33a), or on the first side of the base (33, 33a) facing the dry strap, or on the both the first side of the base (33, 33a) and the second side of the dry strap, the at least one microscopically textured surface defining the plurality of fluid-holding reservoirs therein. • a base (33, 33a) having a first side, a second side, an area, a peripheral edge, and a vent extending entirely through the base (33, 33a); • a cover overlying the base (33, 33a), the cover having a first side, a second side, an area, a peripheral edge, and opposite end portions secured with respect to the base (33, 33a); • a dry strap between the base (33, 33a) and the cover overlying the entire vent and having a second side facing and at least partially abutting the first side of the base (33, 33a); and • a wetting fluid disposed within the plurality of the reservoirs and between the dry strap and the base (33, 33a) entirely around the vent;
Method for transferring electrical power in the sea, the method comprising: generating AC power; guiding, at least partially underwater, the AC power through a cable from a first end of the cable to a second end of the cable; and changing a frequency of the AC power guided through the cable in dependence of a value of power consumption of a load connected to the second end of the cable, the method further comprising: changing the frequency from a previous frequency at a previous value of power consumption to a changed frequency (336,338) at a changed value of power consumption, wherein the previous frequency is selected in dependence of a length of the cable between the first end and the second end of the cable, such as to avoid resonances, wherein the changed frequency is selected to lie between resonance peaks of the cable which have been calculated in the situation when the load draws the changed value of power consumption through the cable. generating AC power; guiding, at least partially underwater, the AC power through a cable from a first end of the cable to a second end of the cable; and changing a frequency of the AC power guided through the cable in dependence of a value of power consumption of a load connected to the second end of the cable, changing the frequency from a previous frequency at a previous value of power consumption to a changed frequency (336,338) at a changed value of power consumption, wherein the previous frequency is selected in dependence of a length of the cable between the first end and the second end of the cable, such as to avoid resonances, wherein the changed frequency is selected to lie between resonance peaks of the cable which have been calculated in the situation when the load draws the changed value of power consumption through the cable.
An indoor unit of an air conditioner comprising: a panel body encasing side portions and a top portion of the air conditioner and configured to mount a front panel; a rear housing encasing a rear portion of the air conditioner; and the front panel located in front of the panel body and closely connected to the panel body, wherein the rear housing, the panel body and the front panel define an inner cavity of the air conditioner; an air outlet is provided at a lower portion of the front panel; and an air deflector is provided on the front panel or the panel body, and is configured to open and close the air outlet, an air baffle rib is provided at a top portion of the air outlet, and extends from the top portion of the air outlet towards the air outlet; and the air baffle rib is configured as an elongated rib-like member attached closely to the top portion of the air outlet in a horizontal direction, and has a horizontal width dimension smaller than or equal to a width dimension of the air outlet, characterized in that, the panel body is provided with a notch for mounting the front panel and a rabbet for fixing the rear housing, the air baffle rib is formed by extending the panel body towards the top of the air outlet, and a water film region is formed between a bottom portion of the front panel and the air baffle rib.
Plug-in connector which has a contact carrier, wherein at least one contact partner is arranged in the contact carrier and the at least one contact partner has, on a plug-in side of the plug-in connector, a contact ring and, starting therefrom in the direction of a cable outgoer region of the plug-in connector, a contact lug, wherein the contact lug is arranged in a contact chamber of the contact carrier and has an embossed portion which corresponds to an undercut (11, 13) of the contact chamber of the contact carrier, characterized in that the contact lug has a widened portion around the embossed portion.
A method for transporting a plurality of packets between an access node of a plurality of access nodes (12a, 12b, 12c) each being allocated with the same Internet Protocol, IP, address prefix and a core node via a proxy node, the access node having an access node address, the core node having a core node IP address, and the proxy node having a proxy node IP address, wherein the proxy node acts as a specialized gateway acting as an aggregated General Packet Radio Service Tunneling Protocol User Plane, GTP-U, endpoint for the plurality of access nodes (12a, 12b, 12c), the method being performed by the proxy node and comprising the steps being performed by the proxy node: receiving, from the access node, an uplink packet of the plurality of packets for transmission to the core node, the uplink packet comprising: an uplink source IP address field including the access node IP address; and an uplink destination IP address field including the core node IP address; and selecting an uplink static mapping entry, the uplink static mapping entry including a value indicating a number of bits of the access node IP address to match with the uplink static mapping entry, wherein the selected uplink static mapping entry has a longest IP address prefix matching the access node IP address in the uplink source IP address field, the uplink static mapping entry being associated with the proxy node IP address; and replacing the access node IP address in the uplink source IP address field with the proxy node IP address associated with the uplink static mapping entry. receiving, from the access node, an uplink packet of the plurality of packets for transmission to the core node, the uplink packet comprising: an uplink source IP address field including the access node IP address; and an uplink destination IP address field including the core node IP address; and an uplink source IP address field including the access node IP address; and an uplink destination IP address field including the core node IP address; and selecting an uplink static mapping entry, the uplink static mapping entry including a value indicating a number of bits of the access node IP address to match with the uplink static mapping entry, wherein the selected uplink static mapping entry has a longest IP address prefix matching the access node IP address in the uplink source IP address field, the uplink static mapping entry being associated with the proxy node IP address; and replacing the access node IP address in the uplink source IP address field with the proxy node IP address associated with the uplink static mapping entry.
A operation pedal device suitable for a vehicle including a pedal bracket that is attached to the vehicle, a pedal arm that is swingably supported by the pedal bracket about a support axis being horizontal with reference to the vehicle, that extends downward from the pedal bracket with reference to the vehicle, and that has at its lower end a pedal that is operated by being depressed with a foot, and an operation amount sensor that is disposed on the pedal bracket to detect an amount by which the pedal arm is operated, comprising: a cover member that includes at least a lower wall portion extending from below the operation amount sensor toward a rear of the vehicle, and a side wall portion that is continuous with the lower wall portion and disposed outside the operation amount sensor so as to extend upward with reference to the vehicle, and that is fixedly attached to the pedal bracket; and a reinforcing member that is fixedly attached to the pedal arm so as to be interposed between the lower wall portion and the operation amount sensor when in an initial state where the pedal arm is not operated by being depressed with the foot; characterized in that the reinforcing member is made of a metal; and in that a reinforcing rib is provided on an inner surface of a corner portion connecting the lower wall portion and the side wall portion. a cover member that includes at least a lower wall portion extending from below the operation amount sensor toward a rear of the vehicle, and a side wall portion that is continuous with the lower wall portion and disposed outside the operation amount sensor so as to extend upward with reference to the vehicle, and that is fixedly attached to the pedal bracket; and a reinforcing member that is fixedly attached to the pedal arm so as to be interposed between the lower wall portion and the operation amount sensor when in an initial state where the pedal arm is not operated by being depressed with the foot; characterized in that the reinforcing member is made of a metal; and in that a reinforcing rib is provided on an inner surface of a corner portion connecting the lower wall portion and the side wall portion.