mhurhangee/ep-ind-claims huggingface dataset:
A ballast adapted to operate a plurality of fluorescent lamps (108, 108r, 108n), the ballast comprising: a DC power circuit operative to receive an AC input and to produce a DC output; an inverter operatively coupled to the DC power circuit to convert the DC output so as to produce an inverter output voltage to power the plurality of fluorescent lamps (108, 108r, 108n); characterized in that the ballast further includes a plurality of ballasting capacitors individually coupled in series between the inverter and a corresponding one of the plurality of fluorescent lamps (108, 108r, 108n); and a voltage regulator adapted, in a normal operation state, to control the inverter output voltage at a generally constant regulated output value such that: a non-rectifying lamp within the plurality of fluorescent lamps (108, 108r, 108n) operates at its rated current; and rectification of a lamp within the plurality of fluorescent lamps (108, 108r, 108n) causes the corresponding ballasting capacitor to charge up without maintaining sufficient current to keep the lamp lit so that the rectifying lamp goes into a glow state. a DC power circuit operative to receive an AC input and to produce a DC output; an inverter operatively coupled to the DC power circuit to convert the DC output so as to produce an inverter output voltage to power the plurality of fluorescent lamps (108, 108r, 108n); characterized in that the ballast further includes a plurality of ballasting capacitors individually coupled in series between the inverter and a corresponding one of the plurality of fluorescent lamps (108, 108r, 108n); and a voltage regulator adapted, in a normal operation state, to control the inverter output voltage at a generally constant regulated output value such that: a non-rectifying lamp within the plurality of fluorescent lamps (108, 108r, 108n) operates at its rated current; and rectification of a lamp within the plurality of fluorescent lamps (108, 108r, 108n) causes the corresponding ballasting capacitor to charge up without maintaining sufficient current to keep the lamp lit so that the rectifying lamp goes into a glow state. a non-rectifying lamp within the plurality of fluorescent lamps (108, 108r, 108n) operates at its rated current; and rectification of a lamp within the plurality of fluorescent lamps (108, 108r, 108n) causes the corresponding ballasting capacitor to charge up without maintaining sufficient current to keep the lamp lit so that the rectifying lamp goes into a glow state.
A grain-oriented electrical steel sheet comprising: a steel sheet; an oxide layer including SiOz that is formed on the steel sheet; and a tension-insulation coating that is formed on the oxide layer, wherein the steel sheet includes, as a chemical composition, by mass%, C: 0.085% or less, Si: 0.80% to 7.00%, Mn: 1.00% or less, acid-soluble Al: 0.065% or less, S: 0.013% or less, Cu: 0 % to 0.80%, N: 0% to 0.012%, P: 0% to 0.50%, Ni: 0% to 1.00%, Sn: 0% to 0.30%, Sb: 0% to 0.30%, and a remainder of Fe and impurities, the tension-insulation coating includes a chromium compound, and a Fe content in the oxide layer and the tension-insulation coating measured by the method as of the description is 70 mg/m 2 to 250 mg/m 2. a steel sheet; an oxide layer including SiOz that is formed on the steel sheet; and a tension-insulation coating that is formed on the oxide layer, wherein the steel sheet includes, as a chemical composition, by mass%, C: 0.085% or less, Si: 0.80% to 7.00%, Mn: 1.00% or less, acid-soluble Al: 0.065% or less, S: 0.013% or less, Cu: 0 % to 0.80%, N: 0% to 0.012%, P: 0% to 0.50%, Ni: 0% to 1.00%, Sn: 0% to 0.30%, Sb: 0% to 0.30%, and a remainder of Fe and impurities, the tension-insulation coating includes a chromium compound, and a Fe content in the oxide layer and the tension-insulation coating measured by the method as of the description is 70 mg/m 2 to 250 mg/m 2.
Mounting device for carrying out an installation process in a vertically extending elevator shaft of an elevator system, comprising - a carrier component, - a mechatronic installation component and - a displacement system, - the displacement system being designed to displace the carrier component vertically within the elevator shaft, - the installation component being held on the carrier component and being designed to at least semi-automatically perform a mounting step as part of the installation process, and - the displacement system being designed and arranged such that it can also displace the carrier component horizontally in a shift direction within the elevator shaft - the displacement system comprising a first displacement component having a first support means and a second displacement component having a second support means, - the carrier component being suspended at a first suspension point via the first displacement component and the first support means and at a second suspension point via the second displacement component and the second support means and - the second suspension point being offset in the shift direction with respect to the first suspension point, characterized in that by displacing the first support means and/or the second support means, the carrier component can be displaced vertically and horizontally in the shift direction. - a carrier component, - a mechatronic installation component and - a displacement system, - the displacement system being designed to displace the carrier component vertically within the elevator shaft, - the installation component being held on the carrier component and being designed to at least semi-automatically perform a mounting step as part of the installation process, and - the displacement system being designed and arranged such that it can also displace the carrier component horizontally in a shift direction within the elevator shaft - the displacement system comprising a first displacement component having a first support means and a second displacement component having a second support means, - the carrier component being suspended at a first suspension point via the first displacement component and the first support means and at a second suspension point via the second displacement component and the second support means and - the second suspension point being offset in the shift direction with respect to the first suspension point,
A method for manufacturing a fiber sheet, comprising: forming a fiber by electrospinning; forming a deposited body by depositing the fiber; supplying a liquid to the deposited body, the liquid being volatile, the volatile liquid including at least one of an alcohol, an alcohol aqueous solution, acetone, acetonitrile, and ethylene glycol; and drying the deposited body including the volatile liquid to remove the volatile liquid. forming a fiber by electrospinning; forming a deposited body by depositing the fiber; supplying a liquid to the deposited body, the liquid being volatile, the volatile liquid including at least one of an alcohol, an alcohol aqueous solution, acetone, acetonitrile, and ethylene glycol; and drying the deposited body including the volatile liquid to remove the volatile liquid.
A compressor section of a gas turbine engine comprising: a case including a first flange attached to a second flange parallel to an engine axis; a stator vane assembly including a plurality of vanes received within channels defined within the case, wherein each of the plurality of vanes includes a platform section including a side substantially parallel with the engine axis and hooks mounted within the channels; and an anti-rotation plate extending from one of the first flange and the second flange between adjacent ones of the plurality of vanes and abutting the side substantially parallel with the engine axis for preventing rotation of the stator vane assembly, the anti-rotation plate including a mount portion disposed within a recess within one of the first flange and the second flange and a key portion extending radially inward between the adjacent ones of the plurality of vanes, wherein the mount portion includes a width greater than the key portion and the anti-rotation plate abutting a side of the hooks within the channels. a case including a first flange attached to a second flange parallel to an engine axis; a stator vane assembly including a plurality of vanes received within channels defined within the case, wherein each of the plurality of vanes includes a platform section including a side substantially parallel with the engine axis and hooks mounted within the channels; and an anti-rotation plate extending from one of the first flange and the second flange between adjacent ones of the plurality of vanes and abutting the side substantially parallel with the engine axis for preventing rotation of the stator vane assembly, the anti-rotation plate including a mount portion disposed within a recess within one of the first flange and the second flange and a key portion extending radially inward between the adjacent ones of the plurality of vanes, wherein the mount portion includes a width greater than the key portion and the anti-rotation plate abutting a side of the hooks within the channels.
Field device for measuring a filling level, a pressure or a density of a medium in a container, the field device comprising: a processor; a data memory for storing data of program modules, wherein the data memory is divided into at least a first and a second memory region (102, 103) which are separated from one another; wherein the first memory region stores the data of the program modules which are required for the safe operation of the field device and are therefore categorised as safety-critical; wherein the second memory region only stores the data of the program modules which are not required for the safe operation of the field device and are therefore categorised as not safety-critical, and wherein the two memory regions (102, 103) are separated in such a way that none of the data stored in the first memory can be unintentionally altered because the program modules that are categorised as not safety-critical do not have access to this data, wherein the field device is designed to store a measured value redundantly in both the first memory region and the second memory region. a processor; a data memory for storing data of program modules, wherein the data memory is divided into at least a first and a second memory region (102, 103) which are separated from one another;
A medical stapler, comprising: a magazine that comprises staples, a rail for aligning staples, and a mechanism for punching out the staples; a lever for actuating the mechanism for punching out the staples; and a housing for enclosing and connecting the magazine and the lever, wherein an inner surface of the housing comprises a linear groove-shaped positioning concavity as a positioning portion continuing from an opening of the housing, and a linear latching concavity as a latching portion for latching the magazine; and a surface of the magazine tangent to the inner surface of the housing comprises a positioning convexity in accordance with the form of the positioning concavity of the housing, and a latching convexity in accordance with the form of the latching concavity of the housing, the positioning concavity of the housing and the positioning convexity of the magazine combining, and the latching concavity of the housing and the latching convexity of the magazine fitting to connect the housing and the magazine, characterised in that the latching convexity has a linear form facing a different direction than the positioning convexity, and wherein the latching convexity is shorter than the positioning convexity. a lever for actuating the mechanism for punching out the staples; and a housing for enclosing and connecting the magazine and the lever, wherein an inner surface of the housing comprises a linear groove-shaped positioning concavity as a positioning portion continuing from an opening of the housing, and a linear latching concavity as a latching portion for latching the magazine; and a surface of the magazine tangent to the inner surface of the housing comprises a positioning convexity in accordance with the form of the positioning concavity of the housing, and a latching convexity in accordance with the form of the latching concavity of the housing, the positioning concavity of the housing and the positioning convexity of the magazine combining, and the latching concavity of the housing and the latching convexity of the magazine fitting to connect the housing and the magazine, characterised in that the latching convexity has a linear form facing a different direction than the positioning convexity, and wherein the latching convexity is shorter than the positioning convexity.
A system for distributing digital content, comprising: two or more digital content sources (102, 104, 106), each having a separate session manager (108, 110, 112) that is distinct from other session managers associated with other digital content sources; at least one set of network resources for (i) receiving digital content from the two or more digital content sources (102, 104, 106), (ii) modulating the digital content onto a carrier signal suitable for transmission over an access network, and (iii) transmitting the carrier signal over the access network; a receiving device for terminating the carrier signal and generating a digital content stream corresponding to the digital content from the two or more digital content sources (102, 104, 106); characterized by a policy server for monitoring a utilization state of the at least one set of network resources, and for allocating a set of bandwidth segments of the at least one set of network resources to the two or more digital content sources (102, 104, 106), wherein the policy server issues instructions to the session manager (108, 110, 112) associated with one of the two or more digital content sources (102, 104, 106) to send video content to the at least one set of network resources. two or more digital content sources (102, 104, 106), each having a separate session manager (108, 110, 112) that is distinct from other session managers associated with other digital content sources; at least one set of network resources for (i) receiving digital content from the two or more digital content sources (102, 104, 106), (ii) modulating the digital content onto a carrier signal suitable for transmission over an access network, and (iii) transmitting the carrier signal over the access network; a receiving device for terminating the carrier signal and generating a digital content stream corresponding to the digital content from the two or more digital content sources (102, 104, 106); characterized by a policy server for monitoring a utilization state of the at least one set of network resources, and for allocating a set of bandwidth segments of the at least one set of network resources to the two or more digital content sources (102, 104, 106), wherein the policy server issues instructions to the session manager (108, 110, 112) associated with one of the two or more digital content sources (102, 104, 106) to send video content to the at least one set of network resources.
A method of determining a quantity of fuel within multiple fuel tanks including fuel tanks having different geometries, each fuel tank having a drain valve penetrating a lower boundary of the fuel tank, the method including: interconnecting a pressure measurement probe with the drain valve of any one of the multiple fuel tanks to permit direct or indirect contact between a pressure sensor associated with said probe and fuel within said fuel tank; measuring a pressure of the fuel in said fuel tank with the pressure sensor; detecting an identifier associated with said fuel tank; using the detected identifier associated with said fuel tank to determine information relating to the geometry of said fuel tank; using the measured pressure and determined information relating to the geometry of said fuel tank to determine the quantity of fuel within said fuel tank; and disconnecting the pressure measurement probe with the drain valve of said fuel tank. interconnecting a pressure measurement probe with the drain valve of any one of the multiple fuel tanks to permit direct or indirect contact between a pressure sensor associated with said probe and fuel within said fuel tank; measuring a pressure of the fuel in said fuel tank with the pressure sensor; detecting an identifier associated with said fuel tank; using the detected identifier associated with said fuel tank to determine information relating to the geometry of said fuel tank; using the measured pressure and determined information relating to the geometry of said fuel tank to determine the quantity of fuel within said fuel tank; and disconnecting the pressure measurement probe with the drain valve of said fuel tank.
A channel hopper (1, 1') for rod-like articles wherein the flow of the rod-like articles through the channels of the hopper takes place in the form of a mass flow under the influence of gravity, comprising: at least two channels for storage of rod-like articles, each channel being provided with an inlet and an outlet for rod-like articles and limited by side walls (8, 9), wherein each channel is situated between limiting regions, and the limiting region comprises a limiting element (7, 11) with one or two of the side walls (8, 9) and having a lateral surface which limits the space of the channel, and movable supporting elements adapted to change their configuration from open configuration to closed configuration and vice versa, whereas in the open configuration the flow of rod-like articles through the channels is enabled, and in the closed configuration the flow of rod-like articles through the channels is blocked, characterized in that at least one movable supporting element in the open configuration takes a position at least partially in the limiting region, and in the closed configuration takes a position at least partially inside the channel. at least two channels for storage of rod-like articles, each channel being provided with an inlet and an outlet for rod-like articles and limited by side walls (8, 9), wherein each channel is situated between limiting regions, and the limiting region comprises a limiting element (7, 11) with one or two of the side walls (8, 9) and having a lateral surface which limits the space of the channel, and movable supporting elements adapted to change their configuration from open configuration to closed configuration and vice versa, whereas in the open configuration the flow of rod-like articles through the channels is enabled, and in the closed configuration the flow of rod-like articles through the channels is blocked, characterized in that at least one movable supporting element in the open configuration takes a position at least partially in the limiting region, and in the closed configuration takes a position at least partially inside the channel.
Control of rollers mounted on a movable part such as, for example, a hospital bed, wherein one, several or all of the rollers have a brake mechanism whereby the one or the several or all the rollers can be set to a direction-setting position, a release position and automatically to a brake position, wherein further preferably all the rollers can be actuated electrically and one or several or all the rollers can additionally be actuated manually and wherein further an additional roller with a wheel having an activatable travel drive is provided, whereby the travel drive can only be activated when the one, several or all of the rollers having a braking mechanism is located in the release position or the direction-setting position, characterized in that the automatic setting of the one or several or all of the rollers to the brake position can only be made when the travel drive is not activated.
A position detecting device, comprising: X-axis electrodes formed by a plurality of conductors that are arranged substantially parallel to each other; Y-axis electrodes formed by a plurality of conductors that are arranged substantially parallel to each other and that extend perpendicularly to the X-axis electrodes; a driving section configured to supply an alternating current, AC, signal associated with an AC voltage to the X-axis electrodes; a synchronous clock generating section configured to generate a synchronous clock when the AC voltage passes through zero-cross points or when the AC signal is zero; a first change-over switch configure to selectively supply the AC signal to a predetermined electrode among the X-axis electrodes in response to the synchronous clock; a second change-over switch configured to select a predetermined electrode among the Y-axis electrodes in response to the synchronous clock; a synchronous detector for detecting a signal outputted by the Y-axis electrodes through the second change-over switch based on the synchronous clock, and outputting the detected signal; and a position calculating section configured to calculate a position indicated by an indicator on the position detecting device, based on the signal outputted from the synchronous detector, the position corresponding to one or more intersections of the X-axis electrodes and Y-axis electrodes. X-axis electrodes formed by a plurality of conductors that are arranged substantially parallel to each other; Y-axis electrodes formed by a plurality of conductors that are arranged substantially parallel to each other and that extend perpendicularly to the X-axis electrodes; a driving section configured to supply an alternating current, AC, signal associated with an AC voltage to the X-axis electrodes; a synchronous clock generating section configured to generate a synchronous clock when the AC voltage passes through zero-cross points or when the AC signal is zero; a first change-over switch configure to selectively supply the AC signal to a predetermined electrode among the X-axis electrodes in response to the synchronous clock; a second change-over switch configured to select a predetermined electrode among the Y-axis electrodes in response to the synchronous clock; a synchronous detector for detecting a signal outputted by the Y-axis electrodes through the second change-over switch based on the synchronous clock, and outputting the detected signal; and a position calculating section configured to calculate a position indicated by an indicator on the position detecting device, based on the signal outputted from the synchronous detector, the position corresponding to one or more intersections of the X-axis electrodes and Y-axis electrodes.