mhurhangee/ep-ind-claims huggingface dataset:
An irrigation system for controlling a moisture content below a surface area, said system being installable in a recess above which said surface area will be located, wherein said system comprises: a substantially water impermeable first layer for preventing water from escaping a volume defined by the recess; a porous second layer being spread out on top of the first layer, a water control basin comprising means for controlling a moisture level of the second layer; wherein liquid from the water control basin is enabled to be transported through said second layer by capillary forces towards a third layer of rooting medium located on top of said second layer, wherein said water control basin comprises a pump for addition and/or removal of liquid in said water control basin, said irrigation system being characterized in that: at least one portion of said porous second layer further comprises at least one drip line, and said porous second layer is a mixture comprising cement and particulate material. a substantially water impermeable first layer for preventing water from escaping a volume defined by the recess; a porous second layer being spread out on top of the first layer, a water control basin comprising means for controlling a moisture level of the second layer; wherein liquid from the water control basin is enabled to be transported through said second layer by capillary forces towards a third layer of rooting medium located on top of said second layer, wherein said water control basin comprises a pump for addition and/or removal of liquid in said water control basin, said irrigation system being characterized in that: at least one portion of said porous second layer further comprises at least one drip line, and said porous second layer is a mixture comprising cement and particulate material. at least one portion of said porous second layer further comprises at least one drip line, and said porous second layer is a mixture comprising cement and particulate material.
Energy guide chain comprising a plurality of articulately interconnected chain links (2, 3), wherein one of the two sides of the energy guide chain is covered with an elastically bendable cover strip, which is held at least on some, preferably on all inner chain links, and is guided displaceably in the chain longitudinal direction, characterized in that, in the chain transverse direction, the cover strip projects at least on one side, in particular on both sides, over the chain links (2, 3).
A digital printing device comprising a suction transport device, wherein the suction transport device comprises a transport belt for transporting a sheet, at least one first suction box, which is configured to suck the sheet on the transport belt by negative pressure during transport, is provided in the space defined by the transport belt, characterized in that multiple first suction holes in communication with the first suction box are provided on the transport belt, at least one side of the first suction box is provided with a movable door which moves in a direction perpendicular to a transporting direction to make the first suction box maintain a negative pressure state in cooperation with the sheet, whereby the movable door realizes a stepless adjustment, so that the width of the first suction box is accurately matched with the width of the sheet.
Working device, comprising - a drive; - a crank drive which is driven by the drive and can be rotated about a crank axis; and comprising - a drive piston for producing a working movement, which drive piston is driven by the crank drive via a connecting rod and can be moved in a reciprocating manner along a working axis; - the crank axis and the working axis being arranged in such a manner that they do not intersect each other; - the drive has precisely one motor, the direction of rotation of which is reversible; and wherein - a controller is provided for changing the direction of rotation of the motor and/or for changing the rotational speed of the motor. - a drive; - a crank drive which is driven by the drive and can be rotated about a crank axis; and comprising - a drive piston for producing a working movement, which drive piston is driven by the crank drive via a connecting rod and can be moved in a reciprocating manner along a working axis; - the crank axis and the working axis being arranged in such a manner that they do not intersect each other; - the drive has precisely one motor, the direction of rotation of which is reversible; and wherein - a controller is provided for changing the direction of rotation of the motor and/or for changing the rotational speed of the motor.
A method for the preparation of 1,2-propanediol comprising: a) reacting propene with hydrogen peroxide in the presence of a catalyst mixture comprising a phase transfer catalyst, phosphoric acid and a heteropolytungstate in a liquid reaction mixture comprising an aqueous phase with a maximum apparent pH of 6, wherein the term "apparent pH" here refers to a value determined by measurement with a glass electrode employing a commercial pH meter calibrated with aqueous buffer solutions of known pH for measuring dilute aqueous solutions, and an organic phase; b) separating the reaction mixture into an aqueous phase (P a) comprising 1,2-propanediol and phosphoric acid esters of 1,2-propanediol and an organic phase (P o); c) recycling at least a part of the separated organic phase (P o) to the reaction step a); d) heating at least a part of the aqueous phase (P a) separated in step b) to a temperature of more than 140 °C at a pressure sufficient to maintain at least 20 % by weight of the water of said aqueous phase (P a) in a liquid phase, wherein heating step d) is performed without adding hydrogen; and e) recovering 1,2-propanediol from the aqueous phase heated in step d). a) reacting propene with hydrogen peroxide in the presence of a catalyst mixture comprising a phase transfer catalyst, phosphoric acid and a heteropolytungstate in a liquid reaction mixture comprising an aqueous phase with a maximum apparent pH of 6, wherein the term "apparent pH" here refers to a value determined by measurement with a glass electrode employing a commercial pH meter calibrated with aqueous buffer solutions of known pH for measuring dilute aqueous solutions, and an organic phase; b) separating the reaction mixture into an aqueous phase (P a) comprising 1,2-propanediol and phosphoric acid esters of 1,2-propanediol and an organic phase (P o); c) recycling at least a part of the separated organic phase (P o) to the reaction step a); d) heating at least a part of the aqueous phase (P a) separated in step b) to a temperature of more than 140 °C at a pressure sufficient to maintain at least 20 % by weight of the water of said aqueous phase (P a) in a liquid phase, wherein heating step d) is performed without adding hydrogen; and e) recovering 1,2-propanediol from the aqueous phase heated in step d).
A system for connecting two profiles at an angle, comprising a first profile and a T-connector adapted for connecting the first profile with a second profile, wherein the T-connector comprises a body shaped so that the body is axially fastenable within the first profile, the body of the T-connector is provided in the axial direction with two longitudinal recesses, wherein each longitudinal recess of the body, is arranged in the extremity of the T-connector adjacent to the corner area of the first profile when the T-connector is arranged within the first profile, the first profile is shaped so that two adjacent, internal corners of the first profile, which correspond to the extremity of the T-connector provided with the longitudinal recesses, form longitudinal recesses, shaped along the length of the first profile, wherein each of the longitudinal recesses of the body of the T-connector constitutes a first part of a port adapted for receiving fastening means for fastening the T-connector within the first profile, and each longitudinal recess of the body of the T-connector is shaped for cooperating with the corresponding longitudinal recess provided in the first profile, which constitutes a second part of the port, thus when the T-connector is arranged within the first profile each longitudinal recess in the body of the T-connector with each recess of the first profile form the complete port for receiving the fastening means. the T-connector comprises a body shaped so that the body is axially fastenable within the first profile, the body of the T-connector is provided in the axial direction with two longitudinal recesses, wherein each longitudinal recess of the body, is arranged in the extremity of the T-connector adjacent to the corner area of the first profile when the T-connector is arranged within the first profile, the first profile is shaped so that two adjacent, internal corners of the first profile, which correspond to the extremity of the T-connector provided with the longitudinal recesses, form longitudinal recesses, shaped along the length of the first profile, wherein each of the longitudinal recesses of the body of the T-connector constitutes a first part of a port adapted for receiving fastening means for fastening the T-connector within the first profile, and each longitudinal recess of the body of the T-connector is shaped for cooperating with the corresponding longitudinal recess provided in the first profile, which constitutes a second part of the port, thus when the T-connector is arranged within the first profile each longitudinal recess in the body of the T-connector with each recess of the first profile form the complete port for receiving the fastening means.
An incineration grate consisting of several steps, comprising a plurality of grate bars, which are arranged in rows alongside one another and in rows one above another, and form step-like combustion surfaces with their upper supporting surfaces, wherein a step-like combustion surface is formed over the width of the incineration grate from several first and second grate bars (A, B), wherein connecting surfaces are arranged on the grate bars for compensating the difference in height between two adjacent combustion surfaces of the grate bars, wherein at least once in an area of the supporting surface the first grate bars form a smaller supporting surface over their width (b) for the fuel than that of the second grate bars via a shoulder disposed inwards in the direction of a longitudinal centre plane, wherein in the region of the supporting surface the second grate bars have a supporting surface of greater width (b') in order to form an overlap with the first grate bars by means of a shoulder disposed outwards over their width (b), characterized in that adjacent to and/or bordering the connecting surfaces the second grate bars comprise at least one pin which additionally enlarges the width (b') to a width (b") and which can be inserted into a corresponding pocket of the first grate bars.
A pharmaceutical composition for use in the treatment of tissue regeneration, comprising: a compound that activates sphingosine-1-phosphate receptor 2 of pluripotent stem cells as an active ingredient thereof, wherein the pluripotent stem cells are SSEA3-positive and CD105-positive and further have all of the following properties: (i) low or absent telomerase activity; (ii) ability to differentiate into cells of any of the three germ layers; (iii) absence of demonstration of neoplastic proliferation; and (iv) presence of self-renewal ability. (i) low or absent telomerase activity; (ii) ability to differentiate into cells of any of the three germ layers; (iii) absence of demonstration of neoplastic proliferation; and (iv) presence of self-renewal ability.
A method for producing direct reduced iron through the reduction of iron-oxides-containing particles to metallic iron-containing particles in a reduction reactor comprising a reduction zone and a lower cooling and/or discharge zone, by contacting said iron-oxides-containing particles with a high temperature gas stream comprising hydrogen and carbon monoxide in said reduction zone, and wherein the reduced particles flow down through said lower zone; said method being characterized by the improvement comprising circulating a first gas stream through said lower zone; withdrawing a portion of said first gas stream from said lower zone as a second gas stream; feeding a third stream of methane-containing gas so as to flow into said lower zone of said reactor and become at least part of said first gas stream; and transferring externally at least a first portion of said second gas stream back into said reactor at said reduction zone, said transferred portion of said second gas stream is combined with upgraded recycle gas withdrawn from said reduction zone, and the thus combined gases are controllably heated in a heater and/or a reformer before being fed to the reduction zone, wherein the flow rate of said third gas stream is greater than the flow rate of said transferred portion of said second gas stream by between 50 normal cubic meters and 300 normal cubic meters per metric ton of DRI produced in said reduction reactor, and. wherein said methane-containing gas is coke oven gas.
An energetic ignition arrangement, comprising: a pressure vessel arrangement, comprising: an ignitor pressure vessel defining an energetic cavity; a propellant pressure vessel defining a propellant cavity, wherein the ignitor pressure vessel is coupled to the propellant pressure vessel; an energetic disposed in the energetic cavity; and a propellant disposed in the propellant pressure vessel; and an ignition system arrangement, comprising: an ignitor housing coupled to the ignitor pressure vessel and defining a sealing aperture; a seal disposed in the sealing aperture configured to hermetically seals the ignitor housing; and an electric match extending through the ignitor housing, wherein at least the ignitor housing and the ignitor pressure vessel are reusable after the energetic ignition arrangement has been employed in an ignition event; and characterised by further comprising a first ceramic isolator and a second ceramic isolator; wherein the first ceramic isolator and the second ceramic isolator electrically insulate the at least one wire; and wherein the seal is located between the first ceramic isolator and the second ceramic isolator. a pressure vessel arrangement, comprising: an ignitor pressure vessel defining an energetic cavity; a propellant pressure vessel defining a propellant cavity, wherein the ignitor pressure vessel is coupled to the propellant pressure vessel; an energetic disposed in the energetic cavity; and a propellant disposed in the propellant pressure vessel; and an ignitor pressure vessel defining an energetic cavity; a propellant pressure vessel defining a propellant cavity, wherein the ignitor pressure vessel is coupled to the propellant pressure vessel; an energetic disposed in the energetic cavity; and a propellant disposed in the propellant pressure vessel; and an ignition system arrangement, comprising: an ignitor housing coupled to the ignitor pressure vessel and defining a sealing aperture; a seal disposed in the sealing aperture configured to hermetically seals the ignitor housing; and an electric match extending through the ignitor housing, an ignitor housing coupled to the ignitor pressure vessel and defining a sealing aperture; a seal disposed in the sealing aperture configured to hermetically seals the ignitor housing; and an electric match extending through the ignitor housing, wherein at least the ignitor housing and the ignitor pressure vessel are reusable after the energetic ignition arrangement has been employed in an ignition event; and characterised by further comprising a first ceramic isolator and a second ceramic isolator; wherein the first ceramic isolator and the second ceramic isolator electrically insulate the at least one wire; and wherein the seal is located between the first ceramic isolator and the second ceramic isolator.
An apparatus, comprising: an air-tight object having an outer layer and an inner layer, an opacity of the outer layer being greater than an opacity of the inner layer, the outer layer defining a first aperture and a second aperture, the inner layer having a substantially spherical outer surface and defining a first interior region and a non-spherical second inflatable interior region; and a light module encapsulated by the inner layer within the first interior region, the light module having a first side facing towards the second inflatable interior region and a second side opposite the first side and facing away from the second inflatable interior region, the light module configured to send light from the first interior region through the second inflatable interior region, and through the first aperture of the outer layer, the inner layer configured such that a portion of the inner layer is disposed between the second side of the light module and the second aperture of the outer layer when the second inflatable interior region is in an inflated condition, characterized in that the inner layer is monolithically formed. an air-tight object having an outer layer and an inner layer, an opacity of the outer layer being greater than an opacity of the inner layer, the outer layer defining a first aperture and a second aperture, the inner layer having a substantially spherical outer surface and defining a first interior region and a non-spherical second inflatable interior region; and a light module encapsulated by the inner layer within the first interior region, the light module having a first side facing towards the second inflatable interior region and a second side opposite the first side and facing away from the second inflatable interior region, the light module configured to send light from the first interior region through the second inflatable interior region, and through the first aperture of the outer layer, the inner layer configured such that a portion of the inner layer is disposed between the second side of the light module and the second aperture of the outer layer when the second inflatable interior region is in an inflated condition, characterized in that the inner layer is monolithically formed.
A display panel comprising: a thin film transistor substrate; a plurality of micro light emitting diodes (LEDs) arranged on one surface of the thin film transistor substrate; a plurality of first connection pads disposed on the one surface of the thin film transistor substrate; a plurality of second connection pads disposed on the other surface of the thin film transistor substrate that faces the one surface; and a plurality of connection wirings disposed on a side surface of the thin film transistor substrate and connected on the first and second connection pads for electrically connecting each of the plurality of first connection pads and the plurality of second connection pads, wherein at least one edge area of an edge area on the one surface and an edge area on the other surface of the thin film transistor substrate includes a cutting area which is cut in an inward direction of the thin film transistor substrate, characterized in that the cutting area is formed to have a multi-stage structure, the multi-stage structure comprising a plurality of cutting surfaces (181a, 182, 183) consecutively arranged between the side surface and the one surface or other surface. a thin film transistor substrate; a plurality of micro light emitting diodes (LEDs) arranged on one surface of the thin film transistor substrate; a plurality of first connection pads disposed on the one surface of the thin film transistor substrate; a plurality of second connection pads disposed on the other surface of the thin film transistor substrate that faces the one surface; and a plurality of connection wirings disposed on a side surface of the thin film transistor substrate and connected on the first and second connection pads for electrically connecting each of the plurality of first connection pads and the plurality of second connection pads, wherein at least one edge area of an edge area on the one surface and an edge area on the other surface of the thin film transistor substrate includes a cutting area which is cut in an inward direction of the thin film transistor substrate, characterized in that the cutting area is formed to have a multi-stage structure, the multi-stage structure comprising a plurality of cutting surfaces (181a, 182, 183) consecutively arranged between the side surface and the one surface or other surface.
A method for producing gold colloid comprising: a nucleation step of forming nuclear colloidal particles by adding a first reducing agent to a first gold salt solution; and a growth step of growing nuclear colloid particles by adding a second gold salt and a second reducing agent to the solution of the nuclear colloidal particles, characterized in that the growth step is performed at least once; a citrate is used as the first reducing agent and an ascorbate is used as the second reducing agent; and the addition of the ascorbate in the growth step is performed simultaneously with addition of the second gold salt. a nucleation step of forming nuclear colloidal particles by adding a first reducing agent to a first gold salt solution; and a growth step of growing nuclear colloid particles by adding a second gold salt and a second reducing agent to the solution of the nuclear colloidal particles, characterized in that the growth step is performed at least once; a citrate is used as the first reducing agent and an ascorbate is used as the second reducing agent; and the addition of the ascorbate in the growth step is performed simultaneously with addition of the second gold salt.
A system (1, 100, 200) for regional decoagulation of the blood in an extracorporeal circulation circuit comprising a line for drawing the blood from the patient, a filtration unit for separating plasma water, a line for reintroducing the blood into the patient defining a main circuit, the system (1, 100, 200) further comprising: - means (7, 8, 9) for infusion of a solution of a citrate or citric acid on said main circuit, which are set upstream of said filtration unit with respect to the direction of the blood flow; - means (19, 20, 21) for infusion of a solution for electrolyte restoration on said main circuit, which are set downstream of said filtration unit with respect to the direction of the blood flow; and - a secondary circuit for recirculation of the plasma water obtained by said first filtration unit to the first filtration unit, characterised in that said secondary circuit comprises: - a first cartridge comprising an anion-exchange resin charged with chlorine ions; - a second cartridge comprising a cation-exchange resin charged with sodium and potassium ions, which is set downstream of said first cartridge in the direction of flow of the plasma water in the secondary circuit; and - means (17, 18) for removal of a first fraction (30.3) of the plasma water obtained by said filtration unit. - means (7, 8, 9) for infusion of a solution of a citrate or citric acid on said main circuit, which are set upstream of said filtration unit with respect to the direction of the blood flow; - means (19, 20, 21) for infusion of a solution for electrolyte restoration on said main circuit, which are set downstream of said filtration unit with respect to the direction of the blood flow; and - a secondary circuit for recirculation of the plasma water obtained by said first filtration unit to the first filtration unit, characterised in that - a first cartridge comprising an anion-exchange resin charged with chlorine ions; - a second cartridge comprising a cation-exchange resin charged with sodium and potassium ions, which is set downstream of said first cartridge in the direction of flow of the plasma water in the secondary circuit; and - means (17, 18) for removal of a first fraction (30.3) of the plasma water obtained by said filtration unit.