mhurhangee/patent-ind-claim-en huggingface dataset:
A plasticizer composition, comprising: a terephthalate-based material; a dibenzoate-based material including one or more dibenzoate-based compounds represented by Formula 1 below; and a citrate-based material represented by Formula 2 below, wherein a weight ratio of the terephthalate-based material and the dibenzoate-based material is 99:1 to 1:99, and the citrate-based material is included at 1 to 80 parts by weight with respect to 100 parts by weight of the total weight of the terephthalate-based material and the dibenzoate-based material: where R is a C2-C4 alkylene group, and n is an integer of 1 to 3, and where R1 to R3 are each independently a C4 to C12 alkyl group, and R4 is hydrogen. a terephthalate-based material; a dibenzoate-based material including one or more dibenzoate-based compounds represented by Formula 1 below; and a citrate-based material represented by Formula 2 below, wherein a weight ratio of the terephthalate-based material and the dibenzoate-based material is 99:1 to 1:99, and the citrate-based material is included at 1 to 80 parts by weight with respect to 100 parts by weight of the total weight of the terephthalate-based material and the dibenzoate-based material: where R is a C2-C4 alkylene group, and n is an integer of 1 to 3, and where R1 to R3 are each independently a C4 to C12 alkyl group, and R4 is hydrogen.
An antibacterial paper containing an antibacterial agent, wherein a calcium content per 0.1 g of the antibacterial paper is 500 ppm or more and 800 ppm or less.
Method for thermally stable joining of a glass element to a support element , wherein the glass element has a first coefficient of expansion and the support element has a second coefficient of expansion differing from the first coefficient of expansion and wherein the method comprises the following steps: attaching an intermediate glass material to the support element , wherein the intermediate glass material has a third coefficient of expansion which substantially corresponds to the second coefficient of expansion; and local heating of the intermediate glass material in order to join the glass element to the support element via the intermediate glass material . attaching an intermediate glass material to the support element , wherein the intermediate glass material has a third coefficient of expansion which substantially corresponds to the second coefficient of expansion; and local heating of the intermediate glass material in order to join the glass element to the support element via the intermediate glass material .
A method for the strand displacement amplification of a population of double stranded nucleic acid sequences comprising: a. modifying the ends of the strands in the population such that at least one of the ends contains a low melting point region of sequence which, at a temperature of 37-80 °C, is at least transiently single stranded; b. copying the population of nucleic acid molecules having low melting point ends using one or more amplification primers which hybridise to the low melting point ends, wherein the primers have a 5' single stranded section beyond the 3' end of the template population of nucleic acid molecules such that the 3' end of the template is extended to form a complete recognition site for an endonuclease, and the 3' end of the primer is extended by strand displacement to copy the template; c. using the complete recognition site for the endonuclease to nick the extended strand, thereby releasing a free 3'-OH group within the primer; and d. extending the freed 3'-OH group by strand displacement to re-copy the template, wherein steps b, c and d are performed isothermally, thereby resulting in the strand displacement amplification of the population of double stranded nucleic acid sequences. a. modifying the ends of the strands in the population such that at least one of the ends contains a low melting point region of sequence which, at a temperature of 37-80 °C, is at least transiently single stranded; b. copying the population of nucleic acid molecules having low melting point ends using one or more amplification primers which hybridise to the low melting point ends, wherein the primers have a 5' single stranded section beyond the 3' end of the template population of nucleic acid molecules such that the 3' end of the template is extended to form a complete recognition site for an endonuclease, and the 3' end of the primer is extended by strand displacement to copy the template; c. using the complete recognition site for the endonuclease to nick the extended strand, thereby releasing a free 3'-OH group within the primer; and d. extending the freed 3'-OH group by strand displacement to re-copy the template,
A method for the production of a fuel additive, comprising: passing a hydrocarbon stream comprising crude mixed C4 hydrocarbons from one or more cracker units through a first hydrogenation unit to convert butadiene components to 1-butene and 2-butene to produce a first product stream; passing the first product stream from the first hydrogenation unit to a methyl tert-butyl ether synthesis unit forming methyl tert-butyl ether and a byproduct stream; passing the byproduct stream through a first distillation unit to separate the byproduct stream into at least three streams including a first 1-butene stream, an isobutane stream, and a 2-butene and n-butane stream; forming a second product stream by passing the 2-butene and n-butane stream to a selective conversion unit to transform the 2-butene to 1-butene; passing the second product stream into a second distillation unit to separate the n-butane from the 1-butene to form an n-butane stream and a second 1-butene stream; passing the second 1-butene stream to a fuel additive production unit to form the fuel additive; and passing the first 1-butene stream to the fuel additive production unit to form the fuel additive; wherein the fuel additive comprises at least one of 1-butanol, 2-butanol, tert-butyl alcohol, C4-dimer, trimethyl-pentane, di-isobutene, 2,2,4 trimethyl-pentane, or 2,3,3 trimethyl-pentane. passing a hydrocarbon stream comprising crude mixed C4 hydrocarbons from one or more cracker units through a first hydrogenation unit to convert butadiene components to 1-butene and 2-butene to produce a first product stream; passing the first product stream from the first hydrogenation unit to a methyl tert-butyl ether synthesis unit forming methyl tert-butyl ether and a byproduct stream; passing the byproduct stream through a first distillation unit to separate the byproduct stream into at least three streams including a first 1-butene stream, an isobutane stream, and a 2-butene and n-butane stream; forming a second product stream by passing the 2-butene and n-butane stream to a selective conversion unit to transform the 2-butene to 1-butene; passing the second product stream into a second distillation unit to separate the n-butane from the 1-butene to form an n-butane stream and a second 1-butene stream; passing the second 1-butene stream to a fuel additive production unit to form the fuel additive; and passing the first 1-butene stream to the fuel additive production unit to form the fuel additive; wherein the fuel additive comprises at least one of 1-butanol, 2-butanol, tert-butyl alcohol, C4-dimer, trimethyl-pentane, di-isobutene, 2,2,4 trimethyl-pentane, or 2,3,3 trimethyl-pentane.
A piston unit of a working cylinder, comprising a first coupling partner and a second coupling partner, wherein the first coupling partner is designed as a piston and the second coupling partner as a piston rod , and wherein the second coupling partner is inserted axially in the first coupling partner, characterized in that the coupling partners each have an annular groove , wherein the annular groove of the inserted coupling partner is formed by an outer groove and the annular groove of the second coupling partner is formed by an inner groove, and wherein the annular grooves of the coupling partners correspondingly face each other, and that the piston unit has a coupling ring , which is elastically tensionable and which, in the event of a deformation in the tensioning direction, can be completely accommodated by the annular groove of one coupling partner and which, in the event of a deformation in the relaxation direction, engages in the annular grooves of both coupling partners, wherein a positive connection is provided between the two coupling partners by the engagement of the coupling ring in their annular grooves , and that the inserted second coupling partner has an oversize relative to an inner diameter of the first coupling partner, wherein a frictional connection is provided between the coupling partners, characterized in that the coupling ring has a conical and segmented design.
Pixelated sensor , comprising a semiconductor substrate chip with a plurality of sensor pixels and a detector chip with a plurality of detector pixels , wherein each of the plurality of sensor pixels is configured as a photodiode and is electrically connected to an input node of one of the detector pixels , wherein each of the detector pixels is configured to receive a sensor input from the connected sensor pixel , to convert the sensor input into a detector output and to output the detector output to an analog to digital converter , wherein each of the detector pixels comprises an integrator stage configured for receiving the sensor input and a sample and hold, SH, stage configured for sampling and holding a voltage outputted by the integrator stage , and wherein the detector chip further comprises a plurality of first macropixels and a plurality of second macropixels, wherein each first macropixel is formed by a first subset of detector pixels switchably interconnected via a first conducting grid and wherein each second macropixel is formed by a subset of first macropixels switchably interconnected via a second conducting grid by switchably connecting a second subset of detector pixels , each being part of another one of the plurality of first macropixels , via their SH stages to the second conducting grid . wherein each of the plurality of sensor pixels is configured as a photodiode and is electrically connected to an input node of one of the detector pixels , wherein each of the detector pixels is configured to receive a sensor input from the connected sensor pixel , to convert the sensor input into a detector output and to output the detector output to an analog to digital converter , wherein each of the detector pixels comprises an integrator stage configured for receiving the sensor input and a sample and hold, SH, stage configured for sampling and holding a voltage outputted by the integrator stage , and wherein the detector chip further comprises a plurality of first macropixels and a plurality of second macropixels, wherein each first macropixel is formed by a first subset of detector pixels switchably interconnected via a first conducting grid and wherein each second macropixel is formed by a subset of first macropixels switchably interconnected via a second conducting grid by switchably connecting a second subset of detector pixels , each being part of another one of the plurality of first macropixels , via their SH stages to the second conducting grid .
A modular construction system light matrix comprising - a housing having side walls , an end wall and a front edge encircling a front opening of said housing opposite to said end wall ; - an array of light emitting elements arranged on a printed circuit board , the printed circuit board being arranged in said housing ; - a compartment grid arranged in said housing , and having compartment grid walls extending from said printed circuit board towards said front opening of the housing , and forming an array of compartments , one compartment for each light emitting element ; and - a light diffusing element arranged at said opening of the housing , wherein the diffuser element comprises a plurality of diffuser tiles , each diffuser tile for covering a compartment of the compartment grid , wherein each diffuser tile has a front surface , a back surface and sidewalls formed perpendicularly to the front surface , wherein the diffuser element comprises a diffuser grid providing a barrier between mutually facing sidewalls of the diffuser tiles , wherein the diffuser grid is formed in a material different from a material of the diffuser tiles , characterised in that a lower side of the diffuser grid is adapted to abut against an upper side of the compartment grid . - a housing having side walls , an end wall and a front edge encircling a front opening of said housing opposite to said end wall ; - an array of light emitting elements arranged on a printed circuit board , the printed circuit board being arranged in said housing ; - a compartment grid arranged in said housing , and having compartment grid walls extending from said printed circuit board towards said front opening of the housing , and forming an array of compartments , one compartment for each light emitting element ; and - a light diffusing element arranged at said opening of the housing , wherein the diffuser element comprises a plurality of diffuser tiles , each diffuser tile for covering a compartment of the compartment grid , wherein each diffuser tile has a front surface , a back surface and sidewalls formed perpendicularly to the front surface , wherein the diffuser element comprises a diffuser grid providing a barrier between mutually facing sidewalls of the diffuser tiles , wherein the diffuser grid is formed in a material different from a material of the diffuser tiles , characterised in that a lower side of the diffuser grid is adapted to abut against an upper side of the compartment grid . wherein the diffuser element comprises a plurality of diffuser tiles , each diffuser tile for covering a compartment of the compartment grid , wherein each diffuser tile has a front surface , a back surface and sidewalls formed perpendicularly to the front surface , wherein the diffuser element comprises a diffuser grid providing a barrier between mutually facing sidewalls of the diffuser tiles , wherein the diffuser grid is formed in a material different from a material of the diffuser tiles , characterised in that a lower side of the diffuser grid is adapted to abut against an upper side of the compartment grid .
A beverage or foodstuff preparation machine comprising: a component processing unit configured for operation with a container containing beverage or foodstuff material to process said beverage or foodstuff material to prepare a beverage or foodstuff therefrom; a container transmission unit arranged to receive a container from a user and operable to effect transfer of a received container to the component processing unit , and a control system operable to execute a preparation process comprising controlling said component processing unit to prepare the beverage or foodstuff, the control system comprising a user interface , wherein the user interface comprises: a contactless sensor operable to sense, without physical contact, a body part of a user; a feedback unit operable to provide feedback to a user, and a detection unit to detect a container received by the container transmission unit , wherein the control system is configured: to control the container transmission unit upon detection of a container received by said container transmission unit , to effect said transfer and to execute the preparation process; to sense as input, using the contactless sensor , said body part of a user and in response to change a value of a parameter associated with the preparation process; and to indicate via the feedback unit the change in value. a component processing unit configured for operation with a container containing beverage or foodstuff material to process said beverage or foodstuff material to prepare a beverage or foodstuff therefrom; a container transmission unit arranged to receive a container from a user and operable to effect transfer of a received container to the component processing unit , and a control system operable to execute a preparation process comprising controlling said component processing unit to prepare the beverage or foodstuff, the control system comprising a user interface , wherein the user interface comprises: a contactless sensor operable to sense, without physical contact, a body part of a user; a feedback unit operable to provide feedback to a user, and a detection unit to detect a container received by the container transmission unit , wherein the control system is configured: a contactless sensor operable to sense, without physical contact, a body part of a user; a feedback unit operable to provide feedback to a user, and a detection unit to detect a container received by the container transmission unit , wherein the control system is configured: to control the container transmission unit upon detection of a container received by said container transmission unit , to effect said transfer and to execute the preparation process; to sense as input, using the contactless sensor , said body part of a user and in response to change a value of a parameter associated with the preparation process; and to indicate via the feedback unit the change in value.
A vacuum priming system for priming a liquid pump , the system comprising: a well chamber with an inlet for connection with a source of liquid and an outlet for connection with a liquid pump; a vacuum chamber in fluid communication with the well chamber; and an internal combustion engine ; the system being characterised by a vacuum pump comprising an air inlet fluidly connected to an air outlet of the vacuum chamber and an air outlet in fluid communication with an air intake of the engine; and a baffle chamber within which is received air baffle means between the air outlet of the vacuum pump and the air intake of the engine and configured to cause or force air flowing, in use, from the vacuum pump to the air intake of the engine to flow along a non-linear or tortuous path. a well chamber with an inlet for connection with a source of liquid and an outlet for connection with a liquid pump; a vacuum chamber in fluid communication with the well chamber; and an internal combustion engine ; the system being characterised by a vacuum pump comprising an air inlet fluidly connected to an air outlet of the vacuum chamber and an air outlet in fluid communication with an air intake of the engine; and a baffle chamber within which is received air baffle means between the air outlet of the vacuum pump and the air intake of the engine and configured to cause or force air flowing, in use, from the vacuum pump to the air intake of the engine to flow along a non-linear or tortuous path.
A polymeric layer having first and second , generally opposed major surfaces, comprising an array of blind openings extending into the first major surface , but not through the second major surface , wherein the blind openings each have a series of areas through the blind openings from the first major surface towards the second major surface ranging from minimum to maximum areas, wherein for at least a majority of the blind openings the minimum area is not at the first major surface , wherein at least a portion of the first major surface comprises a first material and extends up to, but not into the second major surface , and wherein at least a portion of the second major surface comprises a second, different material , further wherein at least some of the blind openings are oval.
Method for manipulating one or more yarns through an air flow, comprising the following steps: a. leading the one or more yarns through an air jet device, the air jet device comprising a chamber with a yarn inlet, a yarn outlet and one or more air inlets, in which the one or more yarns are led through the chamber from the yarn inlet to the yarn outlet; b. creating an air flow in the chamber while the one or more yarns are being led through the chamber, in which the air flow is generated by introducing air in the chamber under an overpressure via the one or more air inlets through air inlet channels, in which the introduced air leaves the chamber through the yarn inlet and the yarn outlet; c. manipulating the one or more yarns by the air flow; characterized in that the air flow is a critical flow at the yarn outlet, and in which the air flow is preferably also a critical flow at the yarn inlet. a. leading the one or more yarns through an air jet device, the air jet device comprising a chamber with a yarn inlet, a yarn outlet and one or more air inlets, in which the one or more yarns are led through the chamber from the yarn inlet to the yarn outlet; b. creating an air flow in the chamber while the one or more yarns are being led through the chamber, in which the air flow is generated by introducing air in the chamber under an overpressure via the one or more air inlets through air inlet channels, in which the introduced air leaves the chamber through the yarn inlet and the yarn outlet; c. manipulating the one or more yarns by the air flow;
A crosslinkable copolymer comprising: a) first monomeric units of Formula (I) wherein R 1 is an alkyl; R 2 is an alkyl; R 3 is an alkylene; R 4 is hydrogen or methyl; X is oxy or -NR- where R is hydrogen or alkyl; and b) second monomeric units of Formula (II) wherein R 5 is a cationic, nitrogen-containing group free of a polymerizable group; and c) third monomeric units of Formula (III-1), Formula (III-2), or a mixture thereof wherein R 6 is halo, hydroxy, or alkoxy; and wherein any cationic group in the copolymer has a corresponding anionic group and wherein each asterisk (*) is the point of attachment to another group or monomeric unit in the copolymer. a) first monomeric units of Formula (I) wherein R 1 is an alkyl; R 2 is an alkyl; R 3 is an alkylene; R 4 is hydrogen or methyl; X is oxy or -NR- where R is hydrogen or alkyl; and R 1 is an alkyl; R 2 is an alkyl; R 3 is an alkylene; R 4 is hydrogen or methyl; X is oxy or -NR- where R is hydrogen or alkyl; and b) second monomeric units of Formula (II) wherein R 5 is a cationic, nitrogen-containing group free of a polymerizable group; and c) third monomeric units of Formula (III-1), Formula (III-2), or a mixture thereof wherein R 6 is halo, hydroxy, or alkoxy; and