mhurhangee/ep-ind-claims huggingface dataset:
A passenger transportation system comprising: a plurality of series-connected passenger transportation devices (100, 200), for example comprising escalators and/or moving walks; an electrical control system comprising a plurality of startup and shutdown circuits (110, 210) which are respectively used for controlling startup and shutdown of each of the passenger transportation devices (100, 200); and an electrical interlocking assembly coupled between each of the startup and shutdown circuits, wherein the electrical interlocking assembly controls a startup and shutdown sequence of a low-position passenger transportation device and a high-position passenger transportation device by controlling closing and opening of each of the startup and shutdown circuits (110, 210); characterized in that each of the startup and shutdown circuits (110, 210) comprises a power supply branch (111, 211) with a main contactor (K1.1, K2.2), an upward movement branch (112, 212), a downward movement branch (113, 213) and a changeover switch (114, 214). a plurality of series-connected passenger transportation devices (100, 200), for example comprising escalators and/or moving walks; an electrical control system comprising a plurality of startup and shutdown circuits (110, 210) which are respectively used for controlling startup and shutdown of each of the passenger transportation devices (100, 200); and an electrical interlocking assembly coupled between each of the startup and shutdown circuits, wherein the electrical interlocking assembly controls a startup and shutdown sequence of a low-position passenger transportation device and a high-position passenger transportation device by controlling closing and opening of each of the startup and shutdown circuits (110, 210); characterized in that each of the startup and shutdown circuits (110, 210) comprises a power supply branch (111, 211) with a main contactor (K1.1, K2.2), an upward movement branch (112, 212), a downward movement branch (113, 213) and a changeover switch (114, 214).
A device for separating at least one target agent from a sample comprising: stacked layers of resin impregnated nonwoven fabric membrane having pores of size greater than 10 μm; wherein the resin impregnated nonwoven fabric membrane comprises a plurality of particles of 40-200 μm size uniformly sandwiched between a first and second nonwoven fabric membrane at a density of 0.1-10 gm/m 2; wherein a surface of the membrane, or the particles, or both, is functionalized by addition of one or more reactive groups thereto; and wherein the reactive group interacts with and binds the target agent. stacked layers of resin impregnated nonwoven fabric membrane having pores of size greater than 10 μm; wherein the resin impregnated nonwoven fabric membrane comprises a plurality of particles of 40-200 μm size uniformly sandwiched between a first and second nonwoven fabric membrane at a density of 0.1-10 gm/m 2; wherein a surface of the membrane, or the particles, or both, is functionalized by addition of one or more reactive groups thereto; and wherein the reactive group interacts with and binds the target agent.
A welding torch (100, 200, 300, 400) which performs arc welding in a shielding gas atmosphere, the welding torch comprising: a contact tip that supports a welding wire which is supplied with a welding current while the welding wire can be fed toward a tip portion; a suction nozzle that surrounds a periphery of the welding wire protruded from a tip portion of the contact tip, and sucks a gas from a space formed between the suction nozzle and the welding wire; and a shielding gas supply nozzle that is provided on an outer periphery of the suction nozzle, and supplies the shielding gas toward a welded portion at a tip of the welding wire from a space formed between the shielding gas supply nozzle and the suction nozzle, wherein where Lts [mm] is a distance along a welding wire longitudinal direction between a tip of the contact tip and a tip of the shielding gas supply nozzle, Ltk [mm] is a distance along the welding wire longitudinal direction between the tip of the contact tip and a tip of the suction nozzle, where Dsi [mm] is an inner diameter of the shielding gas supply nozzle, Dki [mm] is an inner diameter of the suction nozzle, and Dko [mm] is an outer diameter of the suction nozzle, characterized in that the welding torch (100, 200, 300, 400) satisfies the relationship of the formula 9 ≤ Ltk mm ≤ 15, 4 ≤ Lts mm ≤ 16 and the tips of the shielding gas supply nozzle and the suction nozzle satisfy the relationship of the formula Dsi mm − Dko mm ≥ 3, Dko mm − Dki mm ≥ 1.2, 8 ≤ Dsi mm ≤ 40, 1.5 ≤ Dki mm ≤ 12 a contact tip that supports a welding wire which is supplied with a welding current while the welding wire can be fed toward a tip portion; a suction nozzle that surrounds a periphery of the welding wire protruded from a tip portion of the contact tip, and sucks a gas from a space formed between the suction nozzle and the welding wire; and a shielding gas supply nozzle that is provided on an outer periphery of the suction nozzle, and supplies the shielding gas toward a welded portion at a tip of the welding wire from a space formed between the shielding gas supply nozzle and the suction nozzle, wherein where Lts [mm] is a distance along a welding wire longitudinal direction between a tip of the contact tip and a tip of the shielding gas supply nozzle, Ltk [mm] is a distance along the welding wire longitudinal direction between the tip of the contact tip and a tip of the suction nozzle, where Dsi [mm] is an inner diameter of the shielding gas supply nozzle, Dki [mm] is an inner diameter of the suction nozzle, and Dko [mm] is an outer diameter of the suction nozzle, characterized in that the welding torch (100, 200, 300, 400) satisfies the relationship of the formula 9 ≤ Ltk mm ≤ 15, 4 ≤ Lts mm ≤ 16 and the tips of the shielding gas supply nozzle and the suction nozzle satisfy the relationship of the formula Dsi mm − Dko mm ≥ 3, Dko mm − Dki mm ≥ 1.2, 8 ≤ Dsi mm ≤ 40, 1.5 ≤ Dki mm ≤ 12
An information transmission method, characterized in comprising: configuring multiple types of subcarrier spacing of synchronization signal and physical broadcast channel and symbol numbers occupied by the synchronization signal and the physical broadcast channel by a base station, wherein, the subcarrier spacing of the synchronization signal is 15×2 m kHz, the subcarrier spacing of the physical broadcast channel is 15×2 n kHz, m and n are both integers in a range of 0 to 5; selecting one configuration for sending the synchronization signal and the physical broadcast channel according to a service time delay requirement; determining frequency domain positions and time domain positions of the synchronization signal and the physical broadcast channel, wherein, the frequency domain positions for sending the synchronization signal and the physical broadcast channel are neighboring each other or at least partially overlap, the time domain positions for sending the synchronization signal and the physical broadcast channel are neighboring each other or partially overlap; sending the synchronization signal and the physical broadcast channel to a terminal according to the selected configuration and the determined frequency domain positions and time domain positions. configuring multiple types of subcarrier spacing of synchronization signal and physical broadcast channel and symbol numbers occupied by the synchronization signal and the physical broadcast channel by a base station, wherein, the subcarrier spacing of the synchronization signal is 15×2 m kHz, the subcarrier spacing of the physical broadcast channel is 15×2 n kHz, m and n are both integers in a range of 0 to 5; selecting one configuration for sending the synchronization signal and the physical broadcast channel according to a service time delay requirement; determining frequency domain positions and time domain positions of the synchronization signal and the physical broadcast channel, wherein, the frequency domain positions for sending the synchronization signal and the physical broadcast channel are neighboring each other or at least partially overlap, the time domain positions for sending the synchronization signal and the physical broadcast channel are neighboring each other or partially overlap; sending the synchronization signal and the physical broadcast channel to a terminal according to the selected configuration and the determined frequency domain positions and time domain positions.
A magnetoresistive audio pickup for converting an electromagnetic signal of a speaker to an audio signal, the speaker having a measurement plane above a voice coil surface, and the measurement plane having a single component working area thereon; the single component working area being an intersection formed by a linear magnetic field measurement area, an AC magnetic field measurement area and a SNR measurement area on the measurement plane, wherein the magnetoresistive audio pickup comprises an audio pickup circuit, the audio pickup circuit comprising at least one linear magnetoresistive sensor, a coupling capacitor, an AC amplifier, an amplifier and a signal processing circuit; the linear magnetoresistive sensor comprises at least one single-axis linear magnetoresistive sensor unit for sensing signals from the linear magnetic field measurement area; each of the single-axis linear magnetoresistive sensor units has a power input end and a signal output end separately, the signal output end of each of the single-axis linear magnetoresistive sensor units is connected to the AC amplifier via the coupling capacitor, respectively, to output AC signals, and then is connected to the amplifier to combine these signals into one signal, which is then output as the audio signal via the signal processing circuit. at least one linear magnetoresistive sensor, a coupling capacitor, an AC amplifier, an amplifier and a signal processing circuit;
Peptide for use in diagnosing rheumatoid arthritis in vitro with a length of 10 to 20 amino acid residues, characterized in that the peptide a) comprises at least one citrulline residue, and b) exhibits a sequence identity over the whole sequence of the peptide of ≥ 80% compared to SEQ ID No. 2; wherein the at least one citrulline residue is located at a position in the sequence of the peptide corresponding to an arginine residue in the sequence of human hnRNP A3 protein. a) comprises at least one citrulline residue, and b) exhibits a sequence identity over the whole sequence of the peptide of ≥ 80% compared to SEQ ID No. 2;
A device for protecting objects from organisms that grow and reproduce on object surfaces submerged into water, said device comprising a cover which has a density lower than water or which is provided with encapsulated air cushions, characterized in that the cover is arranged to cover the surfaces submerged into water and comprises a textile which is not permeable by light and which is made of one of: PVC, polyethylene or polypropylene, and which is armed with polyester fibres and joined with a foam containing closed microspheres, said microspheres being so designed that the cover will, in use, physically attach closely to the surfaces submerged into water, thereby hindering formation of a bio-film on said surfaces, which film could be the base for other organisms like algae, mussels and water acorns to settle on said surfaces of the objects.
A polyurethane transmission belt containing 1,2-cyclohexane dicarboxylic acid diisononyl ester expressed by Chemical Formula below characterized by being manufactured by thermally hardening in dies a belt-molding material containing the 1,2-cyclohexane dicarboxylic acid diisononyl ester in an amount of 5 to 40 parts by weight relative to 100 parts by weight of a prepolymer synthesized from polyisocyanate and polyol, and a hardener.
A semi-trailer comprising a box liner constituting the main frame of the trailer and a goose neck box profile constituting the goose neck part of the trailer positioned on the box liner, the semi-trailer further comprising: - at least one chassis positioning plate positioned on the box liner, - at least one box profile positioning plate positioned on the goose neck box profile, - a rear locking assembly detachably connected to the at least one chassis positioning plate by means of detachable fasteners, and - a front lock assembly detachably connected to the at least one box profile positioning plate by means of detachable fasteners. - at least one chassis positioning plate positioned on the box liner, - at least one box profile positioning plate positioned on the goose neck box profile, - a rear locking assembly detachably connected to the at least one chassis positioning plate by means of detachable fasteners, and - a front lock assembly detachably connected to the at least one box profile positioning plate by means of detachable fasteners.
Method for separating aluminium flat product pieces and non-metallic intermediate layer pieces, comprising the following step: - providing a mixture comprising aluminium flat product pieces, which are lithographic printing plate supports and/or lithographic printing plates, pieces of lithographic printing plate supports and/or of lithographic printing plates or which are pieces of aluminium strips accumulated during the production of lithographic printing plates, and non-metallic intermediate layer pieces, characterised - in that the method further comprises the following step: - screening the mixture to separate the non-metallic intermediate layer pieces from the aluminium flat product pieces, wherein the screening is performed using a disc screen, in particular a star screen. - providing a mixture comprising aluminium flat product pieces, which are lithographic printing plate supports and/or lithographic printing plates, pieces of lithographic printing plate supports and/or of lithographic printing plates or which are pieces of aluminium strips accumulated during the production of lithographic printing plates, and non-metallic intermediate layer pieces, characterised - in that the method further comprises the following step: - screening the mixture to separate the non-metallic intermediate layer pieces from the aluminium flat product pieces, wherein the screening is performed using a disc screen, in particular a star screen. - screening the mixture to separate the non-metallic intermediate layer pieces from the aluminium flat product pieces, wherein the screening is performed using a disc screen, in particular a star screen.
A power cable for subsea applications, comprising a tension member, placed in the centre of said power cable; a first insulation layer, the tension member being embedded in the first insulation layer; and an outer protective sheath; wherein said power cable further comprises one or more first aluminum conductors, embedded within the first insulation layer, said first insulation layer comprising non-cross-linked, solid (poly)ethylene or non-cross-linked, solid ethylene propene rubber. a tension member, placed in the centre of said power cable; a first insulation layer, the tension member being embedded in the first insulation layer; and an outer protective sheath; wherein said power cable further comprises one or more first aluminum conductors, embedded within the first insulation layer, said first insulation layer comprising non-cross-linked, solid (poly)ethylene or non-cross-linked, solid ethylene propene rubber.
A method of repairing a seal between a fuel injector sleeve and a fuel injector bore, comprising: removing a fuel injector from the fuel injector sleeve, the fuel injector sleeve having an upper portion comprising an annular groove for receiving a seal ring; installing a retaining ring in the fuel injector bore, the retaining ring having a side wall with an outer surface including a curved portion adjacent at least one edge of the side wall to guide the retaining ring into the fuel injector bore, replacing the fuel injector in the fuel injector sleeve, the method characterised in the retaining ring further having an outer diameter that is larger than an inner diameter of the upper portion of the fuel injector sleeve at a location adjacent an upper seal leak in the upper portion of the fuel injector sleeve such that when the retaining ring is in an installed position, the upper portion of the fuel injector sleeve is deformed outwardly toward the fuel injector bore, to thereby repair the upper seal leak. removing a fuel injector from the fuel injector sleeve, the fuel injector sleeve having an upper portion comprising an annular groove for receiving a seal ring; installing a retaining ring in the fuel injector bore, the retaining ring having a side wall with an outer surface including a curved portion adjacent at least one edge of the side wall to guide the retaining ring into the fuel injector bore, replacing the fuel injector in the fuel injector sleeve, the method characterised in the retaining ring further having an outer diameter that is larger than an inner diameter of the upper portion of the fuel injector sleeve at a location adjacent an upper seal leak in the upper portion of the fuel injector sleeve such that when the retaining ring is in an installed position, the upper portion of the fuel injector sleeve is deformed outwardly toward the fuel injector bore, to thereby repair the upper seal leak.
Method for exposure control of a selective laser sintering or laser melting device for producing three-dimensional objects, comprising the following method steps: - providing a selective laser sintering or laser melting device, in which three-dimensional objects can be produced by successive hardening of layers of a powdery construction material, hardenable by means of irradiation, at the points corresponding to the relevant cross-section of the object, wherein the provided device comprises an irradiation means for irradiating layers of the construction material, which irradiation means comprises a plurality of scanners (8a, 8b) which can be actuated separately and irradiate the construction material simultaneously, characterised by the following method steps: - separate recording of the irradiation times of each individual scanner (8a, 8b) and /or the irradiation surfaces recorded by each individual scanner (8a, 8b) in a first step, and storing the recorded irradiation times and/or irradiation surfaces; - comparing the irradiation times and/or irradiation surfaces of the individual scanners (8a, 8b) with one another; - redetermining the surface regions of a construction material layer that are to be irradiated by each individual scanner in such a way that the irradiation times for each individual scanner (8a, 8b) are brought as close together as possible and/or the irradiation surfaces of each individual scanner (8a, 8b) are matched to one another as far as possible, in terms of surface area, wherein the method is performed iteratively. - providing a selective laser sintering or laser melting device, in which three-dimensional objects can be produced by successive hardening of layers of a powdery construction material, hardenable by means of irradiation, at the points corresponding to the relevant cross-section of the object, wherein the provided device comprises an irradiation means for irradiating layers of the construction material, which irradiation means comprises a plurality of scanners (8a, 8b) which can be actuated separately and irradiate the construction material simultaneously, - separate recording of the irradiation times of each individual scanner (8a, 8b) and /or the irradiation surfaces recorded by each individual scanner (8a, 8b) in a first step, and storing the recorded irradiation times and/or irradiation surfaces; - comparing the irradiation times and/or irradiation surfaces of the individual scanners (8a, 8b) with one another; - redetermining the surface regions of a construction material layer that are to be irradiated by each individual scanner in such a way that the irradiation times for each individual scanner (8a, 8b) are brought as close together as possible and/or the irradiation surfaces of each individual scanner (8a, 8b) are matched to one another as far as possible, in terms of surface area, wherein
Hold-open device (1; 101) for doors, comprising: a fixing element (30; 130) that can be braced against a floor, a supporting body (10; 110) for mounting the hold-open device (1; 101) on a door, a positioning device (47; 147) movable in relation to the supporting body (10; 110), an elastic element (43; 143) that acts between the positioning device (40; 140) and the supporting body (10; 110), an arresting mechanism (44; 144) designed to arrest the positioning device (40; 140) releasably in one position relative to the supporting body (10; 110), a bearing (L; L1) with a horizontal swivel axis, wherein the vertical position of the bearing is to be controlled by means of the positioning device (40; 140), wherein the fixing element (30; 130) is mounted in the bearing (L; L1) so as to swivel, wherein the fixing element features a strut (32; 132) extending from the bearing to a free end portion, wherein the end portion features a braking element (34; 134), characterized in that the hold-open device furthermore has a pretensioning unit designed to counteract a swiveling of the fixing element (30; 130), which would reduce the vertical distance between the horizontal axis (L; L1) and the braking element (34; 134), wherein the supporting arrangement comprises a guide pipe (12; 112) with a vertically extending pipe axis, in which guide pipe the positioning device (40; 140) extends at least partially, wherein the positioning device (40; 140) features a slide (20; 120), wherein the slide supports the bearing (L; L1) and is vertically movable within the guide pipe (12; 112). a fixing element (30; 130) that can be braced against a floor, a supporting body (10; 110) for mounting the hold-open device (1; 101) on a door, a positioning device (47; 147) movable in relation to the supporting body (10; 110), an elastic element (43; 143) that acts between the positioning device (40; 140) and the supporting body (10; 110), an arresting mechanism (44; 144) designed to arrest the positioning device (40; 140) releasably in one position relative to the supporting body (10; 110), a bearing (L; L1) with a horizontal swivel axis, wherein the vertical position of the bearing is to be controlled by means of the positioning device (40; 140), wherein the fixing element (30; 130) is mounted in the bearing (L; L1) so as to swivel, wherein the fixing element features a strut (32; 132) extending from the bearing to a free end portion, wherein the end portion features a braking element (34; 134), characterized in that the hold-open device furthermore has a pretensioning unit designed to counteract a swiveling of the fixing element (30; 130), which would reduce the vertical distance between the horizontal axis (L; L1) and the braking element (34; 134), wherein the supporting arrangement comprises a guide pipe (12; 112) with a vertically extending pipe axis, in which guide pipe the positioning device (40; 140) extends at least partially, wherein the positioning device (40; 140) features a slide (20; 120), wherein the slide supports the bearing (L; L1) and is vertically movable within the guide pipe (12; 112).
A pet food composition comprising at least three carotenoids, the at least three carotenoids comprising astaxanthin, beta-carotene, and lutein; and wherein astaxanthin is present at from 0.1% to 25% by weight of the carotenoids, and wherein the ratio of beta-carotene to lutein to astaxanthin is from 1:1:0.6 to 10:1:3.5, or from 1:1:0.6 to 1:10:3.5, or from 1:1:0.002 to 10:1:0.01, or from 1:1:0.002 to 1:10:0.01.