mhurhangee/ep-ind-claims huggingface dataset:
A method of welding austenitic steel pipes, comprising: welding a root pass using GMAW-Sm to thereby deposit a root; welding a hot pass using GMAW-P to thereby deposit additional weld metal onto the root whereby one or more hot passes are carried out using GMAW-P with a downhill progression to form a second layer of deposited weld metal, whereby this second layer is subsequently covered with two or more additional passes of GMAW-P, thereby completing a third layer; and welding at least one of a fill pass and a cap pass using at least one of GMAW-P and FCAW wherein backing gas is omitted in the step of welding the root pass. welding a root pass using GMAW-Sm to thereby deposit a root; welding a hot pass using GMAW-P to thereby deposit additional weld metal onto the root whereby one or more hot passes are carried out using GMAW-P with a downhill progression to form a second layer of deposited weld metal, whereby this second layer is subsequently covered with two or more additional passes of GMAW-P, thereby completing a third layer; and welding at least one of a fill pass and a cap pass using at least one of GMAW-P and FCAW wherein backing gas is omitted in the step of welding the root pass.
A curable epoxy resin composition comprising (a) at least one epoxy resin; (b) at least one curing agent; and (c) at least one high molecular weight poly(propylene oxide) polyol toughening agent having the following chemical structure:; wherein the number average molecular weight of the poly(propylene oxide) polyol toughening agent is from 8,000 to 16,000.
A polymer composition comprising at least the following components A) 75 to 95.5 wt.-% based on the overall weight of the polymer composition of a polymer blend, comprising a1) polypropylene; a2) polyethylene; wherein the weight ratio of a1) to a2) is from 3:7 to 9:1; and wherein the polymer blend A) is a recycled material; B) 4.5 to 25 wt.-% based on the overall weight of the polymer composition of a virgin ethylene alkyl (meth)acrylate having the following properties • MFR 2 (190°C, 2.16 kg) determined according to ISO 1133 in the range from 0.1 to 15 g/10 min; and • an alkyl (meth)acrylate content based on the total weight of component B) in the range from 5 to 40 wt.-%; with the proviso that the weight proportions of components A) and B) add up to 100 wt.-%. A) 75 to 95.5 wt.-% based on the overall weight of the polymer composition of a polymer blend, comprising a1) polypropylene; a2) polyethylene; wherein the weight ratio of a1) to a2) is from 3:7 to 9:1; and wherein the polymer blend A) is a recycled material; a1) polypropylene; a2) polyethylene; wherein the weight ratio of a1) to a2) is from 3:7 to 9:1; and wherein the polymer blend A) is a recycled material; B) 4.5 to 25 wt.-% based on the overall weight of the polymer composition of a virgin ethylene alkyl (meth)acrylate having the following properties • MFR 2 (190°C, 2.16 kg) determined according to ISO 1133 in the range from 0.1 to 15 g/10 min; and • an alkyl (meth)acrylate content based on the total weight of component B) in the range from 5 to 40 wt.-%; • MFR 2 (190°C, 2.16 kg) determined according to ISO 1133 in the range from 0.1 to 15 g/10 min; and • an alkyl (meth)acrylate content based on the total weight of component B) in the range from 5 to 40 wt.-%;
Radio-isotope generator comprising an eluent tank and a chromatographic column connected to each other by a first eluent duct, which chromatographic column has a static phase charged with a mother radio-isotope being disintegrated spontaneously into a daughter radio-isotope, said generator comprising a second duct and a valve housed between an upstream part of the first eluent duct and a downstream part (4") of the first eluent duct, and connecting said second duct to said upstream part of the first eluent duct and the downstream part (4") of the first eluent duct, said valve having a first position wherein the second duct is in fluid communication with said upstream part of the first eluent duct and a second position wherein the second duct is in fluid communication with said downstream part (4") of the first eluent duct, said second duct having a derivation section of a predetermined eluent volume, said section being defined directly between said valve and an end at the section end, said predetermined eluent volume being a sufficient volume to obtain, when said sufficient volume crosses the chromatographic column under the action of a drive force of the eluent, an eluent comprising a mother radio-isotopic activity comprised within a range of values going from 0.0 % to 30.0 % with respect to a daughter radio-isotropic activity of said eluent, characterised in that said end of section end is directly connected to a first sterile filter of reverse polarity to that of said eluent, forming a means for blocking the eluent in fluid communication with said derivation section, so as to block the passage of said eluent volume beyond said end of section end.
A non-slip floor panel for livestock, assuming the form of a plate and including, arranged protruding from the upper face of the non-slip means, comprising a combination, on the one hand, of first longitudinal elements assuming the form of rectilinear striations and defining a bearing surface and, on the other hand, second periodic elements defining a catching surface, said first and second elements being distributed at regular intervals, two adjacent first longitudinal elements being oriented such that their longitudinal axes are secant, characterized in that the second elements are made up of a curve having a cylindrical shape whereof the upper end is topped by a spur, said curve comprising a flared edge constituting a collar.
A rail surface cleaning system for cleaning a surface of rails of a rail system comprising a wheeled vehicle traveling on rails from contaminants, said system comprising: - a laser device designed to be mounted on said wheeled vehicle for generating a high intensity laser beam on said rail while said wheeled vehicle is travelling on said rail; - projection optics for projecting said beam as at least one laser spot (12, 12') on the contaminants, wherein the laser spot (12, 12') has a spot size, and - a control system for determining a longitudinal displacement speed of said surface cleaning system with respect to said surface of said rails, and adapted for controlling said laser device and said projecting optics to result in a pattern of laser spots (12, 12'), said pattern comprising said laser spots (12, 12') with an energy of at least 0,5 Joule/cm 2 of each of said laser spots (12, 12') and have a spacing of up to the spot size when said rail surface cleaning system is applied on a train running on said rails with said train forming said wheeled vehicle travelling on said rails and said surface is a running surface of said rail, said rail surface cleaning system adapted to apply said pattern and said energy when said rail surface cleaning system runs at a speed of at least 60 km/h with respect to said rails. - a laser device designed to be mounted on said wheeled vehicle for generating a high intensity laser beam on said rail while said wheeled vehicle is travelling on said rail; - projection optics for projecting said beam as at least one laser spot (12, 12') on the contaminants, wherein the laser spot (12, 12') has a spot size, and - a control system for determining a longitudinal displacement speed of said surface cleaning system with respect to said surface of said rails, and adapted for controlling said laser device and said projecting optics to result in a pattern of laser spots (12, 12'), said pattern comprising said laser spots (12, 12') with an energy of at least 0,5 Joule/cm 2 of each of said laser spots (12, 12') and have a spacing of up to the spot size when said rail surface cleaning system is applied on a train running on said rails with said train forming said wheeled vehicle travelling on said rails and said surface is a running surface of said rail, said rail surface cleaning system adapted to apply said pattern and said energy when said rail surface cleaning system runs at a speed of at least 60 km/h with respect to said rails.
A laser oscillator comprising: a discharge tube for discharging laser gas inside thereof; a blower configured to blow the laser gas to the discharge tube; and a gas circulation path configured to connect the discharge tube and the blower; the blower comprises a rotor chamber and a gear chamber attached to the rotor chamber with a seal part; a gas pressure detector configured to detect a pressure at a laser gas inlet side of the blower; a gear chamber pressure detector configured to detect a pressure of the gear chamber disposed in the blower; the gear chamber pressure detector is provided for the gear chamber via an oil mist trap in a gas exhaust path at a laser gas outlet side of the blower; and an alarm part for issuing an alarm when the pressure detected in the gear chamber pressure detector is equal to or higher than a predetermined pressure in order to prevent oil mist to enter the rotor chamber, wherein the predetermined pressure is set based on an average value of the pressure on the laser gas inlet side and the pressure on the laser gas outlet side of the blower, and wherein a pressure of the seal part on the side of the rotor chamber is approximately equal to the average value. a discharge tube for discharging laser gas inside thereof; a blower configured to blow the laser gas to the discharge tube; and a gas circulation path configured to connect the discharge tube and the blower; the blower comprises a rotor chamber and a gear chamber attached to the rotor chamber with a seal part; a gas pressure detector configured to detect a pressure at a laser gas inlet side of the blower; a gear chamber pressure detector configured to detect a pressure of the gear chamber disposed in the blower; the gear chamber pressure detector is provided for the gear chamber via an oil mist trap in a gas exhaust path at a laser gas outlet side of the blower; and an alarm part for issuing an alarm when the pressure detected in the gear chamber pressure detector is equal to or higher than a predetermined pressure in order to prevent oil mist to enter the rotor chamber, wherein the predetermined pressure is set based on an average value of the pressure on the laser gas inlet side and the pressure on the laser gas outlet side of the blower, and wherein a pressure of the seal part on the side of the rotor chamber is approximately equal to the average value.
An evaporator element for the evaporation of a liquid containing hydrogen peroxide to a desired enclosed air volume, in which - the evaporator element comprises heat conducting material, - the evaporator element comprises at least one heating element, the heat of which can be conducted to the upper surface of the evaporator element, characterized in that - the evaporator element comprises on its upper surface one meandering groove comprising mainly straight and parallel sections for a liquid comprising hydrogen peroxide, the groove having a desired constant or varying width and depth, and the area of the groove seen directly from above covers at least 50% of the entire area of the evaporator element seen directly from above, and in which - the evaporator element is suitable to be placed in an inclined angle or the bottom surface of the groove is arranged to be descending on the route of the liquid so that the liquid comprising hydrogen peroxide can be fed and drained to the start point of the groove at the first end of the evaporator element as the liquid flows along the groove towards the end point of the groove at the opposite, second end of the evaporator element, the liquid spreading at least to a part of the groove before its evaporation so that - the volume of the upper side of the groove, which is arranged open, makes it possible for the vaporized air-gas mixture comprising hydrogen peroxide to spread to a desired, enclosed air volume. - the evaporator element comprises heat conducting material, - the evaporator element comprises at least one heating element, the heat of which can be conducted to the upper surface of the evaporator element, - the evaporator element comprises on its upper surface one meandering groove comprising mainly straight and parallel sections for a liquid comprising hydrogen peroxide, the groove having a desired constant or varying width and depth, and the area of the groove seen directly from above covers at least 50% of the entire area of the evaporator element seen directly from above, and in which - the evaporator element is suitable to be placed in an inclined angle or the bottom surface of the groove is arranged to be descending on the route of the liquid so that the liquid comprising hydrogen peroxide can be fed and drained to the start point of the groove at the first end of the evaporator element as the liquid flows along the groove towards the end point of the groove at the opposite, second end of the evaporator element, the liquid spreading at least to a part of the groove before its evaporation so that - the volume of the upper side of the groove, which is arranged open, makes it possible for the vaporized air-gas mixture comprising hydrogen peroxide to spread to a desired, enclosed air volume.
A method for reducing vibrations and loads in one or more rotor blades on a rotor hub of a wind turbine when the rotor hub is in a locked or idling condition, the method comprising: attaching an electronically tunable mass damper at a fixed location on one or more of the rotor blades, the tunable mass damper having a mass component that moves along a stroke path; maintaining the mass damper on the rotor blades during the locked or idling condition of the rotor hub; sensing movement of the mass component resulting from vibrations or oscillations induced in the rotor blade during the locked or idling condition; and automatically tuning the mass damper based on the sensed movement of the mass component by varying an electrical characteristic of the mass damper. attaching an electronically tunable mass damper at a fixed location on one or more of the rotor blades, the tunable mass damper having a mass component that moves along a stroke path; maintaining the mass damper on the rotor blades during the locked or idling condition of the rotor hub; sensing movement of the mass component resulting from vibrations or oscillations induced in the rotor blade during the locked or idling condition; and automatically tuning the mass damper based on the sensed movement of the mass component by varying an electrical characteristic of the mass damper.
A lined pipe or reservoir element for transporting or storing drinking water, the pipe or reservoir element comprising: - a blank pipe or reservoir element made of ductile cast iron, steel or concrete, and - an inner lining located on an inner wall of the blank pipe or reservoir element, the inner lining being capable of being obtained by applying a mortar comprising a binder to the inner wall, characterized in that the binder comprises one from among: - a first composition comprising a mixture of CEM I SR Portland cement and blast-furnace slag, the weight portion of the CEM I SR Portland cement in said mixture being between 5% and 64%, - a second composition comprising a mixture of CEM III/B cement and microsilica, or a mixture of CEM I SR Portland cement and microsilica, the weight proportion of CEM III/B cement or of CEM I SR Portland cement in said mixture being between 50% and 94%, and - the mixtures of the first composition and the second composition. - a blank pipe or reservoir element made of ductile cast iron, steel or concrete, and - an inner lining located on an inner wall of the blank pipe or reservoir element, the inner lining being capable of being obtained by applying a mortar comprising a binder to the inner wall, characterized in that the binder comprises one from among: - a first composition comprising a mixture of CEM I SR Portland cement and blast-furnace slag, the weight portion of the CEM I SR Portland cement in said mixture being between 5% and 64%, - a second composition comprising a mixture of CEM III/B cement and microsilica, or a mixture of CEM I SR Portland cement and microsilica, the weight proportion of CEM III/B cement or of CEM I SR Portland cement in said mixture being between 50% and 94%, and - the mixtures of the first composition and the second composition.
A lubricant composition comprising: (a) one or several polyalkylene glycol base oils, obtained by polymerization or copolymerization of alkylene oxides comprising 3 to 8 carbon atoms, including at least one butylene oxide, (b) at least one detergent selected from salicylates or phenates; and wherein the polyalkylene glycol base oil(s) (a) are obtained by reacting at least one alcohol comprising from 8 to 20 carbon atoms and a mixture of butylene oxide and propylene oxide, said mixture having a mass ratio of butylene oxide over propylene oxide comprised between 3:1 and 1:3, the amount of phenate and/or salicylate detergents included in the lubricant composition being comprised between 0.2 and 2% by mass. (a) one or several polyalkylene glycol base oils, obtained by polymerization or copolymerization of alkylene oxides comprising 3 to 8 carbon atoms, including at least one butylene oxide, (b) at least one detergent selected from salicylates or phenates;
A curved display device curved in a first direction, comprising: a first substrate comprising: a plurality of signal lines; an insulating layer which covers the signal lines; and a pixel electrode disposed on the insulating layer; a second substrate disposed opposite to the first substrate and comprising a common electrode; and a light control layer interposed between the first substrate and the second substrate; wherein the signal lines comprise: a plurality of gate lines extending substantially in a first direction; and a plurality of data lines extending substantially in a second direction crossing the first direction, and wherein the first substrate further comprises a shielding electrode electrically insulated from the pixel electrode and disposed along a signal line, which extends substantially in the second direction, among the signal lines; the shielding electrode receives a voltage having substantially a same electric potential as a voltage applied to the common electrode; the shielding electrode is disposed along a data line of the data lines; and the second substrate further comprises a black matrix extending along the gate lines. a first substrate comprising: a plurality of signal lines; an insulating layer which covers the signal lines; and a pixel electrode disposed on the insulating layer; a plurality of signal lines; an insulating layer which covers the signal lines; and a pixel electrode disposed on the insulating layer; a second substrate disposed opposite to the first substrate and comprising a common electrode; and a light control layer interposed between the first substrate and the second substrate; wherein the signal lines comprise: a plurality of gate lines extending substantially in a first direction; and a plurality of data lines extending substantially in a second direction crossing the first direction, and a plurality of gate lines extending substantially in a first direction; and a plurality of data lines extending substantially in a second direction crossing the first direction, and wherein the first substrate further comprises a shielding electrode electrically insulated from the pixel electrode and disposed along a signal line, which extends substantially in the second direction, among the signal lines; the shielding electrode receives a voltage having substantially a same electric potential as a voltage applied to the common electrode; the shielding electrode is disposed along a data line of the data lines; and the second substrate further comprises a black matrix extending along the gate lines.
A lamp including: a plurality of flat plate type light source units (10, 110) arranged around an axial line while back surfaces thereof face inwards, each of the light source units (10, 110) having a mount board having a light emitting element mounted on the surface of a base member (13, 63); and a support member provided on the axial line, wherein the plurality of light source units (10, 110) are supported on the support member while a gap is provided between the adjacent light source units (10, 110), and a space (R, R1) through which air flows is provided at the back surface side of each base member (13, 63); wherein the support member has a storage body (30, 130) in which respective lead wires from the plurality of light source units (10, 110) are accommodated without being exposed to the space (R, R1) through which air flows, and the plurality of light source units (10, 110) are supported on the storage body (30, 130); characterized in that the surface of the base member (13, 63) has a waterproof structure for waterproofing the mount board, a lead-out hole for leading out the lead wires is provided to the back surface of the base member (13, 63), the support member has a lead-in hole for leading the lead wires from the lead-out hole into the support member, the light source unit (10, 110) and the support member are brought into close contact with each other to waterproof the lead-out hole and the lead-in hole, and the respective lead wires accommodated in the storage body (30, 130) are waterproofed by blocking the storage body (30, 130); and that the storage body (30, 130) is provided with the lead-in hole.
A replication defective chimpanzee adenoviral vector comprising a recombinant adenoviral genome comprising a sequence of nucleotides that encodes a peptide as set forth in SEQ ID 116 and a transgene which encodes at least one immunogen operatively linked to regulatory sequences which direct expression of said transgene in mammalian cells, wherein said vector is modified in that the gene E1, is functionally deleted.
A vibratory meter (100-300, 500-800) with a variable mass balance bar (120-320, 520-820), the vibratory meter (100-300, 500-800) comprising: a measuring conduit (110-310, 510-810); the variable mass balance bar (120-320, 520-820) mechanically coupled to the measuring conduit (110-310, 510-810), characterised in that a mass of a balance fluid of the variable mass balance bar (120-320, 520-820) is selected based on a fluid property value of a process material contained by the measuring conduit to balance the measuring conduit (110-310, 510-810) containing the process material during measurement; a meter electronics (150, 550, 750, 850) communicatively coupled to the measuring conduit (110, 510, 710, 810), the meter electronics (150, 550, 750, 850) being configured to at least one of determine if the variable mass balance bar (120-320, 520, 720, 820) balances the measuring conduit (110-310, 510, 710, 810) containing the process material and select the mass of the balance fluid of the variable mass balance bar (120-320, 520, 720, 820). a measuring conduit (110-310, 510-810); the variable mass balance bar (120-320, 520-820) mechanically coupled to the measuring conduit (110-310, 510-810), characterised in that a mass of a balance fluid of the variable mass balance bar (120-320, 520-820) is selected based on a fluid property value of a process material contained by the measuring conduit to balance the measuring conduit (110-310, 510-810) containing the process material during measurement; a meter electronics (150, 550, 750, 850) communicatively coupled to the measuring conduit (110, 510, 710, 810), the meter electronics (150, 550, 750, 850) being configured to at least one of determine if the variable mass balance bar (120-320, 520, 720, 820) balances the measuring conduit (110-310, 510, 710, 810) containing the process material and select the mass of the balance fluid of the variable mass balance bar (120-320, 520, 720, 820).