mhurhangee/ep-ind-claims huggingface dataset:
Zinc-iron rechargeable flow battery, comprising: - a first half-cell (102; 202) comprising a first electrolyte (116; 216) in which Zn 2+ ions are dissolved, derived from dissolution of zinc sulfamate (Zn(SO 3 NH 2) 2), zinc carbonate (ZnCOs) or a combination thereof, and an electrode (108; 208) disposed within the first half-cell, said first half-cell connected in a closed-loop configuration through a first pump (124; 224) to a first external tank (120; 220) containing the first electrolyte; - a second half-cell (104; 304) comprising a second electrolyte (118; 318) in which Fe 2+ and Fe 3+ ions are dissolved and one electrode (110; 310) disposed within the second half-cell, said second half-cell connected in a closed-loop configuration through a second pump (126; 326) to a second external tank (122; 322) containing the second electrolyte; and - a separator between the two half-cells. - a first half-cell (102; 202) comprising a first electrolyte (116; 216) in which Zn 2+ ions are dissolved, derived from dissolution of zinc sulfamate (Zn(SO 3 NH 2) 2), zinc carbonate (ZnCOs) or a combination thereof, and an electrode (108; 208) disposed within the first half-cell, said first half-cell connected in a closed-loop configuration through a first pump (124; 224) to a first external tank (120; 220) containing the first electrolyte; - a second half-cell (104; 304) comprising a second electrolyte (118; 318) in which Fe 2+ and Fe 3+ ions are dissolved and one electrode (110; 310) disposed within the second half-cell, said second half-cell connected in a closed-loop configuration through a second pump (126; 326) to a second external tank (122; 322) containing the second electrolyte; and - a separator between the two half-cells.
A method for making a modified kraft pulp comprising: digesting a softwood cellulose pulp to a kappa number of from about 17 to about 21; oxygen delignifying the cellulose pulp to a kappa number of less than 8; bleaching the cellulosic kraft pulp using a multi-stage bleaching process; and oxidizing the kraft pulp during at least one stage of the multi-stage bleaching process with a peroxide and a catalyst under acidic condition, wherein the multi-stage bleaching process comprises at least one bleaching stage following the oxidation stage; characterized in that: the softwood cellulose pulp is southern pine fiber; the catalyst is iron present in an amount of from 25 ppm to 100 ppm; and the peroxide is hydrogen peroxide present in an amount of from 0.1% to 0.5%. digesting a softwood cellulose pulp to a kappa number of from about 17 to about 21; oxygen delignifying the cellulose pulp to a kappa number of less than 8; bleaching the cellulosic kraft pulp using a multi-stage bleaching process; and oxidizing the kraft pulp during at least one stage of the multi-stage bleaching process with a peroxide and a catalyst under acidic condition, wherein the multi-stage bleaching process comprises at least one bleaching stage following the oxidation stage; characterized in that: the softwood cellulose pulp is southern pine fiber; the catalyst is iron present in an amount of from 25 ppm to 100 ppm; and the peroxide is hydrogen peroxide present in an amount of from 0.1% to 0.5%. the softwood cellulose pulp is southern pine fiber; the catalyst is iron present in an amount of from 25 ppm to 100 ppm; and the peroxide is hydrogen peroxide present in an amount of from 0.1% to 0.5%.
Power circuit breaker comprising a contact slide, in which a movable switching piece is arranged mounted on a spring, which switching piece is arranged opposite a fixed switching piece, characterized in that the fixed switching piece has a horned contour (2, 3), which engages in mating contours on the switching chamber walls of the power circuit breaker, wherein the fixed switching piece is U-shaped with two limbs (4, 5) and a transition region, wherein the transition region forms the horned contour (2, 3), and wherein the horned contour (2, 3) is in the form of two webs which are aligned parallel to one another and which are spaced apart from one another by a cutout.
An activated carbon, having a pore volume of 0.3 to 0.7 mL/g at a pore diameter of 6.5 to 50 nm as determined by mercury intrusion porosimetry, a pore volume of 0.23 mL/g or less at a pore diameter of 750 to 4,000 nm as determined by mercury intrusion porosimetry, and a pore volume ratio / of 1.7 or higher.
An automatic verification method executing in a startup procedure of a host electronic device, comprising: calculating specific to at least one system information in the host electronic device to obtain a set of verification values in the startup procedure when the host electronic device is booted up; comparing at least one verification value from the set of verification values with at least one preset verification value from a set of preset verification values according to a preset condition and obtaining a comparison result; decapsulating a key if the comparison result indicates conformity; decrypting at least one system program of the at least one system information in the host electronic device with the key to complete the startup procedure; after completing the startup procedure, re-calculating according to the changed at least one system information in a proxy device to obtain a new set of preset verification values before the at least one system information in the host electronic device is desired to be changed; providing the new set of preset verification values for the host electronic device to substitute the original set of preset verification values; re-encapsulating the key with the new set of preset verification values; and changing the at least one system information in the host electronic device. calculating specific to at least one system information in the host electronic device to obtain a set of verification values in the startup procedure when the host electronic device is booted up; comparing at least one verification value from the set of verification values with at least one preset verification value from a set of preset verification values according to a preset condition and obtaining a comparison result; decapsulating a key if the comparison result indicates conformity; decrypting at least one system program of the at least one system information in the host electronic device with the key to complete the startup procedure; after completing the startup procedure, re-calculating according to the changed at least one system information in a proxy device to obtain a new set of preset verification values before the at least one system information in the host electronic device is desired to be changed; providing the new set of preset verification values for the host electronic device to substitute the original set of preset verification values; re-encapsulating the key with the new set of preset verification values; and changing the at least one system information in the host electronic device.
A rudder bar for an aircraft, said rudder bar comprising at least pedals (8A, 8B) and a set of functionalities, said rudder bar comprising a main module provided at least with said pedals (8A, 8B) and said set of functionalities, said main module being one-piece and detachable, characterized in that the main module comprises, for integrating the set of functionalities, a central module comprising a base module and an electronic module, the electronic module superior being detachably mounted on the base module inferior, the electronic module being provided with at least one access hatch.
Coupling system having an oscillation decoupling system and a coupling, wherein the oscillation decoupling system has an actuating mechanism with an active element which is designed to carry out an active movement in a predetermined active direction (W, W') for actuating the adjustment element, and an oscillation decoupling member which connects the active element of the actuating mechanism and the adjustment element, wherein the vibration decoupling member in the predetermined active direction (W, W') forms a play-afflicted connection which has a predetermined play range in which the active element or the adjustment element moves without the respective other element moving, characterised in that the adjustment element is provided as a disengaging mechanism for the coupling for engaging and disengaging the coupling. an oscillation decoupling system and a coupling, wherein the oscillation decoupling system has an actuating mechanism with an active element which is designed to carry out an active movement in a predetermined active direction (W, W') for actuating the adjustment element, and an oscillation decoupling member which connects the active element of the actuating mechanism and the adjustment element, wherein the vibration decoupling member in the predetermined active direction (W, W') forms a play-afflicted connection which has a predetermined play range in which the active element or the adjustment element moves without the respective other element moving, characterised in that the adjustment element is provided as a disengaging mechanism for the coupling for engaging and disengaging the coupling.
A device for stirring the electrolyte of an electric accumulator battery, comprising a set of nozzles each intended to be inserted into an accumulator so as to be immersed in the electrolyte filling the accumulator and to be connected to a gas supply source, each nozzle being provided with a narrowing section for homogenising the gas flow delivered at the output of the nozzles, said narrowing section being formed in the free end area of each nozzle, characterised in that the axis of the outlet port of each nozzle extends perpendicular to the axis of the nozzle, in that said narrowing section is formed by means of an attachment inserted into the free end of each nozzle and demarcating a calibrated gas flow channel with the inner wall of the nozzle, and in that said attachment demarcates an L-shaped channel with the inner wall of the nozzle, which channel opens out perpendicular to the general axis of the nozzle.
Separating device for dividing a shelf into sections, comprising two flat side elements (2, 2') and a connecting device for releasably connecting the side elements (2, 2'), wherein the side elements (2, 2') are arranged substantially planeparallel to one another when the separating device is in a final assembled state and the connecting device comprises two connecting elements (4, 4'), of which one connecting element is assigned to one of the two side elements and the other connecting element is assigned to the other side element in each case, further comprising a fastening element which can be fixed between the connecting elements and is designed to arrange the separating device on the shelf, characterised in that the two connecting elements (4, 4') each comprise a pre-assembly means, in that the pre-assembly means of the two connecting elements (4, 4') are designed to match one another and can be joined to one another by a first relative movement between the connecting elements (4, 4') in order to bring the separating device into a pre-assembled state, and in that the connecting elements (4, 4') each have a latching means (13, 14, 13', 14'), in that the latching means (13, 14, 13', 14') of the two connecting elements (4, 4') are designed to match one another and can be joined to one another by a second relative movement between the connecting elements (4, 4') in order to bring the separating device, which has been brought into the pre-assembled state, into a form-fitting final assembled state, wherein the first and the second relative movement are different.
A spacing conveyor comprising: a conveying surface advancing from an upstream end to a downstream end in a conveying direction and having an inner surface and a plurality of retractable stops at spaced apart locations along the length of the conveying surface and a plurality of article-supporting rollers protruding above the conveying surface to a roller top level and below the inner surface; a bearing surface disposed proximate the inner surface to contact the rollers and cause the rollers to rotate as the conveying surface advances in the conveying direction and propel articles supported atop the rollers along the conveying surface in the conveying direction; an actuator selectively movable into contact with the retractable stops to move the stops from a retracted position below the roller top level to a blocking position above the roller top level for receiving an article propelled by the rollers; characterised in that the spacing conveyor further comprises: a sensor upstream of the actuator for measuring the length of a conveyed article and providing a corresponding length signal; a controller selectively actuating the actuator in response to the length signal to move selected stops to the blocking position according to the length of the conveyed article and a preselected spacing between consecutive articles. a conveying surface advancing from an upstream end to a downstream end in a conveying direction and having an inner surface and a plurality of retractable stops at spaced apart locations along the length of the conveying surface and a plurality of article-supporting rollers protruding above the conveying surface to a roller top level and below the inner surface; a bearing surface disposed proximate the inner surface to contact the rollers and cause the rollers to rotate as the conveying surface advances in the conveying direction and propel articles supported atop the rollers along the conveying surface in the conveying direction; an actuator selectively movable into contact with the retractable stops to move the stops from a retracted position below the roller top level to a blocking position above the roller top level for receiving an article propelled by the rollers; characterised in that the spacing conveyor further comprises: a sensor upstream of the actuator for measuring the length of a conveyed article and providing a corresponding length signal; a controller selectively actuating the actuator in response to the length signal to move selected stops to the blocking position according to the length of the conveyed article and a preselected spacing between consecutive articles. a sensor upstream of the actuator for measuring the length of a conveyed article and providing a corresponding length signal; a controller selectively actuating the actuator in response to the length signal to move selected stops to the blocking position according to the length of the conveyed article and a preselected spacing between consecutive articles.
A bucket elevator comprising a column extending in elevation vertically relative to the ground and housing a bucket conveyor, the bucket elevator comprising a vessel for receiving a granulate to be conveyed to the top of the column via said buckets, the vessel being provided at the base of the column and comprising a bottom wall, the bucket elevator being equipped with an apparatus for dispersing a residue of granulate at the bottom of the vessel towards the buckets when passing through the bottom of the vessel, said apparatus being disposed outside the vessel and comprising a member generating vibrations of the bottom wall of the vessel, the bucket conveyor comprises a strap which is closed in a loop on itself and along which the buckets are distributed, the ends of the strap respectively extending at the periphery of an upper drum rotatably provided at the top of the column and of a lower drum rotatably provided at the base of the column, the strap being movably driven on itself via at least one of the drums (11a, 11b) which is rotatably motor-driven, the bucket elevator being characterised in that the bottom wall of the vessel is rigid and the vibration generating member comprises at least one striker (16a, 16b) and a motor drive for sequentially setting in motion the at least one striker (16a, 16b) between an inactive station of the striker (16a, 16b), in which the striker (16a, 16b) is in a stable position, and an active station of the striker (16a, 16b), in which the striker (16a, 16b) is movably driven by the motor drive. the bucket conveyor comprises a strap which is closed in a loop on itself and along which the buckets are distributed, the ends of the strap respectively extending at the periphery of an upper drum rotatably provided at the top of the column and of a lower drum rotatably provided at the base of the column, the strap being movably driven on itself via at least one of the drums (11a, 11b) which is rotatably motor-driven, the bucket elevator being characterised in that the bottom wall of the vessel is rigid and the vibration generating member comprises at least one striker (16a, 16b) and a motor drive for sequentially setting in motion the at least one striker (16a, 16b) between an inactive station of the striker (16a, 16b), in which the striker (16a, 16b) is in a stable position, and an active station of the striker (16a, 16b), in which the striker (16a, 16b) is movably driven by the motor drive.
An evaporator comprising: a housing comprising a liquid inlet interface, a liquid outlet interface, and a first vapor outlet interface and a second vapor outlet interface; and a porous media disposed in the housing, the porous media comprising a porous tube and defining a conduit extending along a longitudinal centerline axis of the porous tube; wherein: the conduit defined in the porous media is in fluidic communication between the liquid inlet interface and the liquid outlet interface of the housing; and fluidic communication between the conduit defined in the porous media and the first and second vapor outlet interface (116,117) of the housing is through the porous tube of the porous media; the porous tube comprises an inlet end coupled to the liquid inlet interface and an outlet end coupled to the liquid outlet interface; the first vapor outlet interface is disposed adjacent to and axially outward of, along the longitudinal centerline axis, the inlet end of the porous tube; and the second vapor outlet interface is disposed adjacent to and axially outward of, along the longitudinal centerline axis, the outlet end of the porous tube. a housing comprising a liquid inlet interface, a liquid outlet interface, and a first vapor outlet interface and a second vapor outlet interface; and a porous media disposed in the housing, the porous media comprising a porous tube and defining a conduit extending along a longitudinal centerline axis of the porous tube; wherein: the conduit defined in the porous media is in fluidic communication between the liquid inlet interface and the liquid outlet interface of the housing; and fluidic communication between the conduit defined in the porous media and the first and second vapor outlet interface (116,117) of the housing is through the porous tube of the porous media; the porous tube comprises an inlet end coupled to the liquid inlet interface and an outlet end coupled to the liquid outlet interface; the first vapor outlet interface is disposed adjacent to and axially outward of, along the longitudinal centerline axis, the inlet end of the porous tube; and the second vapor outlet interface is disposed adjacent to and axially outward of, along the longitudinal centerline axis, the outlet end of the porous tube. the conduit defined in the porous media is in fluidic communication between the liquid inlet interface and the liquid outlet interface of the housing; and fluidic communication between the conduit defined in the porous media and the first and second vapor outlet interface (116,117) of the housing is through the porous tube of the porous media; the porous tube comprises an inlet end coupled to the liquid inlet interface and an outlet end coupled to the liquid outlet interface; the first vapor outlet interface is disposed adjacent to and axially outward of, along the longitudinal centerline axis, the inlet end of the porous tube; and the second vapor outlet interface is disposed adjacent to and axially outward of, along the longitudinal centerline axis, the outlet end of the porous tube.
An automated process performed by a video encoder device to provide a placeshifted video stream to a media player via a network, the process comprising: receiving a media program by the video encoder device before receiving an instruction from the media player via the network to encode the media program, the video encoder device pre-encoding at least a portion of the media program to a placeshifting format that is a low bandwidth format for being readily transmitted to the media player on request, wherein the pre-encoded portion comprises the first few seconds of the beginning of the media program; in response to the video encoder device receiving the instruction from the media player to encode the media program, the video encoder device initially providing the pre-encoded portion of the media program to the media player to thereby allow the media player to begin immediate playback of the pre-encoded portion; and after providing the pre-encoded portion of the media program in response to the instruction, the video encoder device live encoding remaining portions of the media program according to then-current network conditions to thereby provide the placeshifted video stream to the media player and simultaneously, with a separate encoder, pre-encoding the first few seconds of later portions of the media program following a commercial advertisement or scene change in the media program and providing the pre-encoded later portions to the media player via the network for caching such that those later portions are available for immediately playback if the user engages a trick play mode to jump ahead to a cached later portion of the media program. receiving a media program by the video encoder device before receiving an instruction from the media player via the network to encode the media program, the video encoder device pre-encoding at least a portion of the media program to a placeshifting format that is a low bandwidth format for being readily transmitted to the media player on request, wherein the pre-encoded portion comprises the first few seconds of the beginning of the media program; in response to the video encoder device receiving the instruction from the media player to encode the media program, the video encoder device initially providing the pre-encoded portion of the media program to the media player to thereby allow the media player to begin immediate playback of the pre-encoded portion; and after providing the pre-encoded portion of the media program in response to the instruction, the video encoder device live encoding remaining portions of the media program according to then-current network conditions to thereby provide the placeshifted video stream to the media player and simultaneously, with a separate encoder, pre-encoding the first few seconds of later portions of the media program following a commercial advertisement or scene change in the media program and providing the pre-encoded later portions to the media player via the network for caching such that those later portions are available for immediately playback if the user engages a trick play mode to jump ahead to a cached later portion of the media program.