mhurhangee/ep-ind-claims huggingface dataset:
Plate package for a heat exchanger device, wherein the plate package includes a plurality of heat exchanger plates of a first type and a plurality of heat exchanger plates of a second type arranged alternatingly in the plate package one on top of the other, wherein each heat exchanger plate (11a, 11b) has a geometrical main extension plane (q) and is provided in such a way that the main extension plane (q) is substantially vertical when installed in the heat exchanger device, wherein the alternatingly arranged heat exchanger plates (11a, 11b) form first plate interspaces, which are substantially open and arranged to permit a flow of a medium to be evaporated there-through, and second plate interspaces, which are closed and arranged to permit a flow of a fluid for evaporating the medium, wherein each of the heat exchanger plates (11a, 11b) of the first type and of the second type has a first port opening at a lower portion of the plate package and a second port opening at an upper portion of the plate package, the first and second port openings (14, 15) being in fluid connection with the second plate interspaces, wherein the heat exchanger plates (11a, 11b) of the first type and of the second type further comprise mating abutment portions forming a fluid distribution element in the respective second plate interspaces, wherein the fluid distribution element has a longitudinal extension having mainly a horizontal extension along a horizontal plane and being located as seen in a vertical direction in a position between the first port openings and the second port openings, thereby forming in the respective second plate interspaces two arc-shaped flow paths extending from the first port opening, around the fluid distribution element, and to the second port opening, or vice versa, and, characterised in that respective one of the two flow paths is divided into at least three flow path sectors (40a-d) arranged one after the other along respective flow path, wherein each of the heat exchanger plates (11a, 11b) of the first type and of the second type in each flow path sector (40a-d) comprises a plurality of mutually parallel ridges (50a-d, 50a'-d'), wherein the ridges (50a-d, 50a'-d') of the heat exchanger plates (11a, 11b) of the first and second types are oriented such that when they abut each other they form a chevron pattern relative to a main flow direction in the respective flow path sector (40a-d), wherein respective ridge form an angle β being greater than 45° to the main flow direction in respective flow path sector (40a-d), wherein at least a first of the at least three flow path sectors (40a-d) is arranged in the lower portion of the plate package, at least a second of the at least three flow path sectors (40a-d) is arranged in the upper portion of the plate package, and at least a third (40c, 40d) of the at least three flow path sectors (40a-d) is arranged in a transition between the upper and lower portions.
A turbomachine combustor assembly comprising: a combustor body; a combustor liner arranged within the combustor body and defining a combustion chamber, the combustor liner including a venturi portion arranged within the combustion chamber, the venturi portion defining a venturi throat, the venturi portion including an outer surface exposed to combustion gases in the combustion chamber and an inner surface defining an inner venturi section, the venturi portion including an inner venturi plate arranged within inner venturi section and a venturi wall that extends downstream in the combustion chamber; a fluid passage defined between the venturi wall and the combustor liner; a plurality of turbulators (80, 81, 82) including an upstream end turbulator and a downstream end turbulator arranged in the fluid passage on the venturi wall and being configured and disposed to create vortices in the fluid passage; and a vortex modification system arranged at the fluid passage and being configured and disposed to disrupt the vortices in the fluid passage; wherein the vortex modification system comprises a plurality of jet members provided at the combustor liner and arranged between adjacent ones of the plurality of turbulators (80, 81, 82) and being configured and disposed to direct a fluid flow into the fluid passage to disrupt flow vortices, wherein at least one jet member of the plurality of jet members is arranged downstream of the downstream end turbulator. a combustor body; a combustor liner arranged within the combustor body and defining a combustion chamber, the combustor liner including a venturi portion arranged within the combustion chamber, the venturi portion defining a venturi throat, the venturi portion including an outer surface exposed to combustion gases in the combustion chamber and an inner surface defining an inner venturi section, the venturi portion including an inner venturi plate arranged within inner venturi section and a venturi wall that extends downstream in the combustion chamber; a fluid passage defined between the venturi wall and the combustor liner; a plurality of turbulators (80, 81, 82) including an upstream end turbulator and a downstream end turbulator arranged in the fluid passage on the venturi wall and being configured and disposed to create vortices in the fluid passage; and a vortex modification system arranged at the fluid passage and being configured and disposed to disrupt the vortices in the fluid passage; wherein the vortex modification system comprises a plurality of jet members provided at the combustor liner and arranged between adjacent ones of the plurality of turbulators (80, 81, 82) and being configured and disposed to direct a fluid flow into the fluid passage to disrupt flow vortices, wherein at least one jet member of the plurality of jet members is arranged downstream of the downstream end turbulator.
A polycarbonate resin composition comprising: a polycarbonate component, which comprises an aromatic polycarbonate resin and a copolymerized polycarbonate resin comprising a repeat unit represented by Formula 1 and a repeat unit represented by Formula 2; and a flame retardant, the polycarbonate resin composition having: a scratch width of 310 μm or less as measured by Ball-type Scratch Profile test; a pencil hardness rating of F or higher; a flame retardancy level of V-0 or higher as measured on a 2.0 mm thick specimen according to UL94; and a transmittance of 80% or more as measured in accordance, with ASTM D1003, wherein R 1 and R 2 are each independently a substituted or unsubstituted C 1 to C 6 alkyl group, and a and b are each independently an integer from 1 to 4; wherein the flame retardant is present in an amount of 5 parts by weight to 40 parts by weight based on 100 parts by weight of the polycarbonate component. a polycarbonate component, which comprises an aromatic polycarbonate resin and a copolymerized polycarbonate resin comprising a repeat unit represented by Formula 1 and a repeat unit represented by Formula 2; and a flame retardant, the polycarbonate resin composition having: a scratch width of 310 μm or less as measured by Ball-type Scratch Profile test; a pencil hardness rating of F or higher; a flame retardancy level of V-0 or higher as measured on a 2.0 mm thick specimen according to UL94; and a transmittance of 80% or more as measured in accordance, with ASTM D1003, wherein R 1 and R 2 are each independently a substituted or unsubstituted C 1 to C 6 alkyl group, and a and b are each independently an integer from 1 to 4; wherein the flame retardant is present in an amount of 5 parts by weight to 40 parts by weight based on 100 parts by weight of the polycarbonate component. wherein R 1 and R 2 are each independently a substituted or unsubstituted C 1 to C 6 alkyl group, and a and b are each independently an integer from 1 to 4; wherein the flame retardant is present in an amount of 5 parts by weight to 40 parts by weight based on 100 parts by weight of the polycarbonate component.
An attachment element for fixing an object, e.g. a tube or cable, to a wall, wherein a shaft (2, 23, 33, 42) of the fasting element (1, 20, 30, 31, 32, 41) can be inserted into a hole in the wall and fixed to the interior surface of the hole via at least one projection projecting from the surface of the shaft, wherein the object can be fixed to a bracket that is located outside the hole with the attachment element (1, 20, 30, 31, 32, 41) inserted in the hole, which bracket is connected or connectable to the shaft (2, 23, 33, 42), wherein the shaft (2, 23, 33, 42) is substantially plate-shaped and, on its end facing the interior of the hole, is formed with two oppositely oriented projections or protrusions (5, 15, 22, 34, 43) which project from the shaft (2, 23, 33, 42) oppositely to the direction of insertion of the shaft (2, 23, 33, 42) into the hole, are prestressed in the direction to the interior surface of the hole, and whose projecting lengths exceed a clear width (d) of the interior surface of the hole prior to their insertion into the hole, characterized in that the shaft (2, 23, 33, 42) is formed with at least one further projection or protrusion (7, 24, 35, 44, 45) over its longitudinal extension in addition to the projections (5, 15, 22, 34, 43) formed on its end, projecting from the shaft (2, 23, 33, 42) oppositely to the direction of insertion of the shaft (2, 23, 33, 42) into the hole.
A fastening tool for driving a fastener into a structure, comprising: a housing, having a proximal end, a distal end and a longitudinal axis, and having a centre of mass arranged between said proximal end and said distal end; a handle, connected to said housing at said proximal end and protruding from said housing in a direction substantially perpendicular to said longitudinal axis; a magazine carrier module, connected to said housing at said distal end and extending away from said housing in a direction substantially perpendicular to said longitudinal axis; and a battery housing, configured to retainingly receive a battery, operably coupled between respective distal ends of said handle and said magazine carrier module so as to provide a total centre of mass of said fastening tool that is substantially coinciding with a trigger member of said handle; characterized in that said battery housing comprises an opening at a distal end portion that is facing away from said housing. a housing, having a proximal end, a distal end and a longitudinal axis, and having a centre of mass arranged between said proximal end and said distal end; a handle, connected to said housing at said proximal end and protruding from said housing in a direction substantially perpendicular to said longitudinal axis; a magazine carrier module, connected to said housing at said distal end and extending away from said housing in a direction substantially perpendicular to said longitudinal axis; and a battery housing, configured to retainingly receive a battery, operably coupled between respective distal ends of said handle and said magazine carrier module so as to provide a total centre of mass of said fastening tool that is substantially coinciding with a trigger member of said handle;
An electrode film, comprising: a transparent film of dielectric material; a first electrode pattern disposed on a surface of the transparent film including a first set of parallel conductive electrodes connected to a first bus; a second electrode pattern disposed on the surface of the transparent film including a second set of parallel conductive electrodes connected to a second bus; wherein the first and second sets of parallel conductive electrodes (50a, 50b) are arranged in an interlaced pattern; wherein the conductive electrodes in the first and second electrode patterns are conductive mesh patterns including a pattern of open areas, wherein the conductive mesh patterns have an average transparency of at least 33%; wherein the first and second buses (53a, 53b) are configured to be connected to respective sources of electrical power supplying respective waveforms to generate a time-varying electric field pattern above a surface of the electrode film; and wherein the electrode film is a component of an electrodynamic screen system usable to self-remove particles of material deposited thereon. a transparent film of dielectric material; a first electrode pattern disposed on a surface of the transparent film including a first set of parallel conductive electrodes connected to a first bus; a second electrode pattern disposed on the surface of the transparent film including a second set of parallel conductive electrodes connected to a second bus; wherein the first and second sets of parallel conductive electrodes (50a, 50b) are arranged in an interlaced pattern; wherein the conductive electrodes in the first and second electrode patterns are conductive mesh patterns including a pattern of open areas, wherein the conductive mesh patterns have an average transparency of at least 33%; wherein the first and second buses (53a, 53b) are configured to be connected to respective sources of electrical power supplying respective waveforms to generate a time-varying electric field pattern above a surface of the electrode film; and wherein the electrode film is a component of an electrodynamic screen system usable to self-remove particles of material deposited thereon.
A compound represented by the following formula: wherein, in formulae to, each A represents P=O; each R represents a hydrogen atom, a halogen atom, an alky group, an aryl group, an alkoxy group, or an aryloxy group; each X represents a hydrogen atom, an alkyl group, an aryl group, an alkali metal atom, or a group represented by formula; each Y represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, or a group represented by formula; each Z represents a hydrogen atom, an alkyl group, an aryl group, or an OZ 1 group wherein Z 1 represents a hydrogen atom, an alkyl group, an aryl group, an alkali metal atom, a group represented by formula, or a group represented by formula; each M represents an alkali metal atom; n represents an integer of 1 or more, m represents an integer of 1 or more, and l represents an integer of 1 or more, provided that a sum of n, m, and l in one molecule of the compound represented by formula is an integer from 1 to 200; and in formulae to, each * represents a position of bonding.
A moisturizing hydrogel contact lens comprising a copolymer comprising at least a cationic monomer and an anionic monomer, wherein paired ions of the monomers form ionic bonds wherein the cationic monomer has a quaternary ammonium salt; the anionic monomer has a carboxyl group; wherein the composition ratio of the anionic monomer is 50 to 95 mol% relative to the cationic monomer; an ionic hydrophilic polymer that is a compound having a hydroxyl group and an anionic group, wherein the ionic hydrophilic polymer is alginic acid or alginate, said hydroxyl group and an anionic group being both on the surface and in the inside of the hydrogel contact lens; wherein ionic bonds are formed between a cationic group of the cationic monomer component of the copolymer and an anionic group of the ionic hydrophilic polymer by way of a deacidification or desalination treatment of paired ions of the monomers.
A method for analysing susceptibility of a glucose metabolizing microorganism to at least one antibiotic agent, comprising a) Cultivating said glucose metabolizing microorganism in a reference culture medium, comprising glucose and not comprising the antibiotic agent; and measuring the glucose concentration in the reference culture medium to obtain time-resolved glucose concentration data, wherein said cultivation extends for a period of time sufficient to observe a decrease in glucose concentration in the reference culture medium; b) Simultaneously cultivating said glucose metabolizing microorganism in a culture medium contained in a culture medium container, in the presence of a predetermined concentration of an antibiotic agent and in the presence of glucose; c) Measuring the concentration of glucose in the culture medium in said culture medium container at least when the glucose concentration in the reference culture medium has decreased below a predetermined threshold; and d) Calculating a susceptibility score reflecting the susceptibility of the glucose metabolizing microorganism to the antibiotic agent based on a relation between the predetermined concentration of the agent with antibiotic activity, the glucose concentration data obtained in step c), and the time-resolved glucose concentration data obtained in step a). a) Cultivating said glucose metabolizing microorganism in a reference culture medium, comprising glucose and not comprising the antibiotic agent; and measuring the glucose concentration in the reference culture medium to obtain time-resolved glucose concentration data, wherein said cultivation extends for a period of time sufficient to observe a decrease in glucose concentration in the reference culture medium; b) Simultaneously cultivating said glucose metabolizing microorganism in a culture medium contained in a culture medium container, in the presence of a predetermined concentration of an antibiotic agent and in the presence of glucose; c) Measuring the concentration of glucose in the culture medium in said culture medium container at least when the glucose concentration in the reference culture medium has decreased below a predetermined threshold; and d) Calculating a susceptibility score reflecting the susceptibility of the glucose metabolizing microorganism to the antibiotic agent based on a relation between the predetermined concentration of the agent with antibiotic activity, the glucose concentration data obtained in step c), and the time-resolved glucose concentration data obtained in step a).
A bag comprising a front wall, a back wall, an interior surface, an exterior surface, a top end, a bottom end, a first layer and a second layer, each of the front wall and back wall having an interior surface, an exterior surface, a top end and a bottom end, wherein the first layer comprises a woven polymer, and the second layer comprises a polymer film laminated to the first layer, and wherein the bag comprises an easy open feature having a weakened area, the weakened area comprising a plurality of perforations defining a line, wherein the plurality of perforations penetrate through at least a portion of the front wall, the back wall, or a combination thereof, and wherein the first layer comprises polypropylene, high density polyethylene, low density polyethylene, polyester, or any combination thereof, the second layer comprises polypropylene, polyethylene, polyethylene terephthalate, polyamide, or any combination thereof, and wherein the bag can be opened at the plurality of perforations with less force than required to open other portions of the bag.
A color changeable optical filter for eyeglasses comprising: two or more linear polarizers, each defining a polarization plane, and (20, 30) each containing a dichromatic pigment having different transition moments in a major axis direction and in a minor axis direction; and a frame that supports the two or more polarizers (20, 30), wherein relative rotation of the polarization planes changes hue or chroma of transmitted light through the optical filter, and at least one of the two or more polarizers (20, 30) is a chromatic polarizer exhibiting its functions by virtue of the dichromatic pigment, and having a chroma value C ∗ of 10 or more. two or more linear polarizers, each defining a polarization plane, and (20, 30) each containing a dichromatic pigment having different transition moments in a major axis direction and in a minor axis direction; and a frame that supports the two or more polarizers (20, 30), wherein relative rotation of the polarization planes changes hue or chroma of transmitted light through the optical filter, and at least one of the two or more polarizers (20, 30) is a chromatic polarizer exhibiting its functions by virtue of the dichromatic pigment, and having a chroma value C ∗ of 10 or more.
A method for producing a hydrogenated conjugated diene polymer latex comprising: a hydrogenation step of dissolving or dispersing a hydrogenation catalyst containing a platinum group element in a latex of a conjugated diene polymer to hydrogenate a carbon-carbon unsaturated bond in the conjugated diene polymer; an insoluble complex formation step of complexing the platinum group element with a complexing agent to form an insoluble complex; and an insoluble complex removing step of continuously feeding the latex which has undergone the insoluble complex formation step to a centrifuge machine and continuously performing a centrifugation operation to continuously remove the insoluble complex from the latex and continuously discharge the insoluble complex out of the centrifuge machine; wherein in the insoluble complex removal step the feed rate of the latex to the centrifuge machine is adjusted to 0.5 to 15 m 3 /hour, and the centrifugal force in the centrifugation operation is adjusted to 200 to 10,000 G. a hydrogenation step of dissolving or dispersing a hydrogenation catalyst containing a platinum group element in a latex of a conjugated diene polymer to hydrogenate a carbon-carbon unsaturated bond in the conjugated diene polymer; an insoluble complex formation step of complexing the platinum group element with a complexing agent to form an insoluble complex; and an insoluble complex removing step of continuously feeding the latex which has undergone the insoluble complex formation step to a centrifuge machine and continuously performing a centrifugation operation to continuously remove the insoluble complex from the latex and continuously discharge the insoluble complex out of the centrifuge machine; wherein in the insoluble complex removal step the feed rate of the latex to the centrifuge machine is adjusted to 0.5 to 15 m 3 /hour, and the centrifugal force in the centrifugation operation is adjusted to 200 to 10,000 G.
Liner tube for the rehabilitation of sewers and drains, having an internal tubular film, a first ply of non-woven material disposed on the latter, and a second ply of glass-fibre material which is disposed on the ply of non-woven material and comprises a first and a second glass-fibre tape placed in an overlapping manner, wherein the first ply contains at least one tape of non-woven material which is wound in an overlapping manner and is impregnated with a liquid reaction resin that is able to be cured by light or heat, and the second ply contains at least one first tape from glass-fibre material which is impregnated with liquid reaction resin and which comprises glass fibres that extend in the longitudinal direction of the liner tube, characterized in that the non-woven material is a plastics non-woven material, and in that the first tape is a glass-fibre longitudinal tape which extends in the longitudinal direction of the liner tube and serves as a longitudinal reinforcement tape on which the liner tube is able to be pulled into a sewer to be rehabilitated.