mhurhangee/patent-ind-claim-en huggingface dataset:
A method of barcoding DNA, the method comprising introducing oligonucleotide adaptors randomly into DNA by contacting the DNA with a transposase loaded with the oligonucleotide adaptors, wherein the oligonucleotide adaptors comprise a 3' single stranded portion and a double stranded portion, with a first oligonucleotide having a 3' end and a 5' end and being a strand of the double-stranded portion and a second oligonucleotide comprising the single-stranded portion and a complementary strand of the double stranded portion, and wherein the transposase introduces double-stranded breaks into the DNA, wherein each double-stranded break forms two DNA ends and the transposase ligates the first oligonucleotide to one strand of each DNA end, to form DNA fragments comprising the oligonucleotide adaptors at both ends; forming droplets, wherein the droplets contain the DNA fragments and a first oligonucleotide primer having a bead-specific barcode sequence, wherein the first oligonucleotide primer is linked to a bead and comprises a free 3' end that is complementary to the 3' single stranded portion of the oligonucleotide adaptor; hybridizing the 3' end of the first oligonucleotide primer, which is optionally released from the bead, to the 3' single stranded portion of the oligonucleotide adaptor; combining contents of the droplets to form as reaction mixture; contacting the reaction mixture with a ligase, thereby ligating the first oligonucleotide primer to the 5' end of the first oligonucleotide ligated to the DNA ends, thereby forming barcoded DNA fragments. introducing oligonucleotide adaptors randomly into DNA by contacting the DNA with a transposase loaded with the oligonucleotide adaptors, wherein the oligonucleotide adaptors comprise a 3' single stranded portion and a double stranded portion, with a first oligonucleotide having a 3' end and a 5' end and being a strand of the double-stranded portion and a second oligonucleotide comprising the single-stranded portion and a complementary strand of the double stranded portion, and wherein the transposase introduces double-stranded breaks into the DNA, wherein each double-stranded break forms two DNA ends and the transposase ligates the first oligonucleotide to one strand of each DNA end, to form DNA fragments comprising the oligonucleotide adaptors at both ends; forming droplets, wherein the droplets contain the DNA fragments and a first oligonucleotide primer having a bead-specific barcode sequence, wherein the first oligonucleotide primer is linked to a bead and comprises a free 3' end that is complementary to the 3' single stranded portion of the oligonucleotide adaptor; hybridizing the 3' end of the first oligonucleotide primer, which is optionally released from the bead, to the 3' single stranded portion of the oligonucleotide adaptor; combining contents of the droplets to form as reaction mixture; contacting the reaction mixture with a ligase, thereby ligating the first oligonucleotide primer to the 5' end of the first oligonucleotide ligated to the DNA ends, thereby forming barcoded DNA fragments.
A power filter comprising: a first input configured to receive measurements of electrical characteristics of source power lines from a power source, wherein the source power lines include a first phase line, a second phase line, a third phase line and a neutral; a second input configured to receive measurements of electrical characteristics of load power lines to a load, wherein the load power lines include a first phase line, a second phase line, a third phase line and a neutral; an output configured to couple to output power lines to provide output current compensation signals through the output power lines to the nodes where the respective lines of the source power lines and the load power lines are configured to be connected to each other, wherein the output power lines include a first phase line, a second phase line, a third phase line and a neutral; a power converter coupled to the output and configured to receive input power, receive control signals and provide the output current compensation signals based on the control signals; and a controller coupled to the first input, the second input and the power converter and configured to provide the control signals to the power converter, characterized in that the controller has an input to receive an indication of a neutral current limit, and the controller is configured to adjust the control signals based on the indication of the neutral current limit to limit current on the neutral of the output power line. a first input configured to receive measurements of electrical characteristics of source power lines from a power source, wherein the source power lines include a first phase line, a second phase line, a third phase line and a neutral; a second input configured to receive measurements of electrical characteristics of load power lines to a load, wherein the load power lines include a first phase line, a second phase line, a third phase line and a neutral; an output configured to couple to output power lines to provide output current compensation signals through the output power lines to the nodes where the respective lines of the source power lines and the load power lines are configured to be connected to each other, wherein the output power lines include a first phase line, a second phase line, a third phase line and a neutral; a power converter coupled to the output and configured to receive input power, receive control signals and provide the output current compensation signals based on the control signals; and a controller coupled to the first input, the second input and the power converter and configured to provide the control signals to the power converter,
A method for manufacturing methionine comprising a hydantoin step of reacting 3-methylmercaptopropionaldehyde and hydrocyanic acid, or a compound obtained by reacting 3-methylmercaptopropionaldehyde and hydrocyanic acid, with carbon dioxide and ammonia to obtain a liquid containing 5-(2-methylmercaptoethyl)hydantoin, a hydrolysis step of hydrolyzing the 5-(2-methylmercaptoethyl)hydantoin to obtain a liquid containing a methionine salt, a crystallization step of introducing carbon dioxide into the liquid containing a methionine salt to precipitate methionine, and a separation step of performing solid-liquid separation of a methionine slurry obtained in the crystallization step into a cake of the methionine and a mother liquor, the method comprising: a removal step of supplying the liquid containing a methionine salt obtained in the hydrolysis step to a diffusion tower from an upper portion thereof and supplying a stripping gas to the diffusion tower from a lower portion thereof to remove ammonia contained in the liquid through stripping, wherein the stripping gas contains a process gas generated in a process of manufacturing methionine. a hydantoin step of reacting 3-methylmercaptopropionaldehyde and hydrocyanic acid, or a compound obtained by reacting 3-methylmercaptopropionaldehyde and hydrocyanic acid, with carbon dioxide and ammonia to obtain a liquid containing 5-(2-methylmercaptoethyl)hydantoin, a hydrolysis step of hydrolyzing the 5-(2-methylmercaptoethyl)hydantoin to obtain a liquid containing a methionine salt, a crystallization step of introducing carbon dioxide into the liquid containing a methionine salt to precipitate methionine, and a separation step of performing solid-liquid separation of a methionine slurry obtained in the crystallization step into a cake of the methionine and a mother liquor, the method comprising: a removal step of supplying the liquid containing a methionine salt obtained in the hydrolysis step to a diffusion tower from an upper portion thereof and supplying a stripping gas to the diffusion tower from a lower portion thereof to remove ammonia contained in the liquid through stripping, wherein the stripping gas contains a process gas generated in a process of manufacturing methionine. a removal step of supplying the liquid containing a methionine salt obtained in the hydrolysis step to a diffusion tower from an upper portion thereof and supplying a stripping gas to the diffusion tower from a lower portion thereof to remove ammonia contained in the liquid through stripping, wherein the stripping gas contains a process gas generated in a process of manufacturing methionine.
Packing seal for a piston compressor, comprising a longitudinal axis (L) and, following one another in the direction of the longitudinal axis (L), a fastening part and a cylindrical part , wherein a magnetic bearing and a seal is arranged in the cylindrical part , the magnetic bearing comprising at least one controllable electromagnet , characterised in that the seal is designed as a chamber ring with a sealing ring arranged therein, that the sealing ring is displaceable radially with respect to the longitudinal axis (L) in the chamber ring , and in that the magnetic bearing and the chamber ring are arranged in succession in the cylindrical part , following the fastening part in the direction of the longitudinal axis (L).
A flange assembly , comprising at least one flange (22, 22.1,22.2) provided with a flange opening , and a pipe (14, 14.1, 14.2) arranged into the flange opening (12,12.1,12.2) so that the flange (22, 22.1,22.2) is overlapping the end of the pipe, and the pipe (14, 14.1, 14.2) is sealed to the at least one flange (22, 22.1,22.2) by a first axial sealing and a second axial sealing arranged consecutively in axial direction, and a first leak indicating channel is arranged to extend from the flange opening , through a body of the at least one flange (22, 22.1,22.2), into the outside of the flange (22, 22.1,22.2), and that the first leak indicating channel opens into a gap between the pipe (14, 14.1, 14.2) and the flange (22, 22.1,22.2) at a location between the first axial sealing and the second axial sealing , characterized in that the at least one flange (22, 22.1,22.2) comprises a connection surface for connecting the flange (22, 22.1,22.2) in a sealed manner, and that the connection surface is provided with a first radial sealing and a second radial sealing arranged consecutively onto the connection surface , and a second leak indicating channel arranged to extend from the connection surface of the at least one flange (22, 22.1,22.2), through a body of the at least one flange (22, 22.1,22.2), into the outside of the flange (22, 22.1,22.2), and that the second leak indicating channel opens into the connection surface of the at least one flange (22, 22.1,22.2) at a location between the first radial sealing and the second radial sealing on the connection surface .
A method for detecting quality of service of a quality of service, QoS, flow, wherein the method comprises: generating, by a packet sending device , a first packet in a service flow within a 5G QoS flow, wherein the first packet comprises session information of a service associated with the service flow and a packet type of the first packet, wherein the session information of the service comprises a QoS Flow identifier, QFI, of the QoS flow and a tunnel endpoint identifier, TEID, and the packet type of the first packet indicating that the first packet is a detection packet, and, the detection packet uses a 3rd generation partnership project, 3GPP, network protocol stack of service packet of the service flow; and sending, by the packet sending device , the first packet to a packet receiving device , wherein the first packet is for detecting quality of service of the QoS flow; wherein the first packet includes a timestamp, wherein the timestamp is used to represent a moment at which the packet sending device sends the first packet to the packet receiving device; and wherein the first packet is for determining, by the packet receiving device , based on the packet type of the first packet, that the first packet is a detection packet; and for determining, by the packet receiving device , the quality of service of the QoS flow based on a transmission delay between the packet sending device and the packet receiving device . generating, by a packet sending device , a first packet in a service flow within a 5G QoS flow, wherein the first packet comprises session information of a service associated with the service flow and a packet type of the first packet, wherein the session information of the service comprises a QoS Flow identifier, QFI, of the QoS flow and a tunnel endpoint identifier, TEID, and the packet type of the first packet indicating that the first packet is a detection packet, and, the detection packet uses a 3rd generation partnership project, 3GPP, network protocol stack of service packet of the service flow; and sending, by the packet sending device , the first packet to a packet receiving device , wherein the first packet is for detecting quality of service of the QoS flow; wherein the first packet includes a timestamp, wherein the timestamp is used to represent a moment at which the packet sending device sends the first packet to the packet receiving device; and wherein the first packet is for determining, by the packet receiving device , based on the packet type of the first packet, that the first packet is a detection packet; and for determining, by the packet receiving device , the quality of service of the QoS flow based on a transmission delay between the packet sending device and the packet receiving device .
An ink composition comprising: (a) at least one film-forming elastomeric polymer, (b) at least one pigment, and (c) water, wherein the film-forming elastomeric polymer (a) is hydrogenated acrylonitrile butadiene rubber (HNBR). (a) at least one film-forming elastomeric polymer, (b) at least one pigment, and (c) water,
End-cap for being connected to an optical fiber of a localized surface plasmon resonance (LSPR) sensor, wherein said end-cap comprises a housing , a reflecting surface , a compartment and plasmonic nanoparticles , wherein said nanoparticles are selected from lithographic metal nanostructures, metal nanoparticles and semiconductor nanocrystals, or a combination thereof characterized in that the end-cap further comprises an arrangement for thermal regeneration wherein said thermal regeneration is induced by optical or resistive heating, and a substrate , wherein said nanoparticles are immobilized on the surface of said substrate , wherein said substrate is removable, wherein said substrate is transparent, and wherein said substrate is placed on top of the reflective surface .
A mounting press for mounting a sample, comprising: a mounting cylinder for receiving the sample, having a main cylinder axis and a cylinder opening , with the main cylinder axis extending inside the mounting cylinder and out of the cylinder opening, a sliding closure comprising a sliding carriage , an upper piston , and a closing lever operatively connected to the upper piston, wherein the sliding carriage is configured to be displaceable in a direction transverse to the main cylinder axis and, in particular, is displaced by means of the closing lever, and wherein in a position of use of the sliding carriage the upper piston can be driven to or into the cylinder opening of the mounting cylinder, wherein the closing lever has at least one open position and one closed position and can be transferred from the open position to the closed position, wherein the closing lever cooperates with the upper piston such that by guiding the closing lever from the open position to the closed position the upper piston closes the cylinder opening when the sliding carriage is in the position of use, characterized in that the closing lever has a closure shaft and the upper piston is transferred from the open position to the closed position by pivotal movement of the closing lever about the closure shaft. a mounting cylinder for receiving the sample, having a main cylinder axis and a cylinder opening , with the main cylinder axis extending inside the mounting cylinder and out of the cylinder opening, a sliding closure comprising a sliding carriage , an upper piston , and a closing lever operatively connected to the upper piston, wherein the sliding carriage is configured to be displaceable in a direction transverse to the main cylinder axis and, in particular, is displaced by means of the closing lever, and wherein in a position of use of the sliding carriage the upper piston can be driven to or into the cylinder opening of the mounting cylinder, wherein the closing lever has at least one open position and one closed position and can be transferred from the open position to the closed position, wherein the closing lever cooperates with the upper piston such that by guiding the closing lever from the open position to the closed position the upper piston closes the cylinder opening when the sliding carriage is in the position of use, characterized in that the closing lever has a closure shaft and the upper piston is transferred from the open position to the closed position by pivotal movement of the closing lever about the closure shaft.
An air-conditioner comprising: a refrigerant circuit through which a refrigerant is circulated in a refrigeration cycle via a compressor , a condenser, an expansion valve , and an evaporator successively; a refrigerant leak sensor which senses a leak of the refrigerant in the refrigerant circuit ; and an indoor fan (Fi) which delivers air to an indoor heat exchanger functioning as the condenser or the evaporator; the air-conditioner is characterized by comprising a controller which, upon sensing a leak of the refrigerant by the refrigerant leak sensor , causes the indoor fan (Fi) to be driven when the refrigerant sealed in the refrigerant circuit is flammable and does not cause the indoor fan (Fi) to be driven when the refrigerant sealed in the refrigerant circuit is nonflammable. a refrigerant circuit through which a refrigerant is circulated in a refrigeration cycle via a compressor , a condenser, an expansion valve , and an evaporator successively; a refrigerant leak sensor which senses a leak of the refrigerant in the refrigerant circuit ; and an indoor fan (Fi) which delivers air to an indoor heat exchanger functioning as the condenser or the evaporator; the air-conditioner is characterized by comprising a controller which, upon sensing a leak of the refrigerant by the refrigerant leak sensor , causes the indoor fan (Fi) to be driven when the refrigerant sealed in the refrigerant circuit is flammable and does not cause the indoor fan (Fi) to be driven when the refrigerant sealed in the refrigerant circuit is nonflammable.
A valve prosthesis , characterized in that , comprising a stent , a leaflet and a skirt , wherein the stent comprises an inflow end, an outflow end and a plurality of axially connected wavy segments, each of the wavy segments comprising a plurality of reticular structure cells arranged circumferentially, each of the leaflet and the skirt being fixed to the stent , and wherein an upper portion of the skirt is provided with a notch, and the skirt is fixed to the leaflet by means of the notch, wherein the skirt further comprises first protrusion(s) extending toward the outflow end of the stent , one end of the first protrusion being connected to the notch, the other end of the first protrusion being fixed to the stent , wherein the skirt is comprised of at least one skirt segment , each of the at least one skirt segment having an upper edge and a lower edge, and wherein the notch is disposed at the upper edge of the skirt segment and a border of the notch comprises a leaflet fixing edge , wherein the leaflet fixing edge comprises an inwardly concaved and curved structure protruding toward the lower edge, and the number of the first protrusion(s) in one notch is no more than three, wherein the other end of the first protrusion is located at 1/2 to 2/3 of a height of the leaflet , wherein the first protrusion is integrated with the skirt segment . wherein the stent comprises an inflow end, an outflow end and a plurality of axially connected wavy segments, each of the wavy segments comprising a plurality of reticular structure cells arranged circumferentially, each of the leaflet and the skirt being fixed to the stent , and wherein an upper portion of the skirt is provided with a notch, and the skirt is fixed to the leaflet by means of the notch, wherein the skirt further comprises first protrusion(s) extending toward the outflow end of the stent , one end of the first protrusion being connected to the notch, the other end of the first protrusion being fixed to the stent , wherein the skirt is comprised of at least one skirt segment , each of the at least one skirt segment having an upper edge and a lower edge, and wherein the notch is disposed at the upper edge of the skirt segment and a border of the notch comprises a leaflet fixing edge , wherein the leaflet fixing edge comprises an inwardly concaved and curved structure protruding toward the lower edge, and the number of the first protrusion(s) in one notch is no more than three, wherein the other end of the first protrusion is located at 1/2 to 2/3 of a height of the leaflet , wherein the first protrusion is integrated with the skirt segment .
A print system comprising: a dryer to dry a sheet of paper; a media feeder to feed the sheet of paper into the dryer ; a controller to vary a speed of the media feeder ; a communication interface to receive data associated with an image to print on the sheet of paper; and a processor coupled to the controller and the communication interface, wherein: the processor is to determine a first density index for a first portion of the image and to determine a second density index for a second portion of the image; wherein the first portion is a leading edge and the second portion is a trailing edge , and the leading edge is to enter the dryer prior to the trailing edge , the first and second density indices are based on a density of ink printed to first and second portions respectively and at least one of the first and second density indices is determined using a correction factor to account for the different amounts of time spent in the dryer by the leading edge and the trailing edge ; and the processor is to adjust the speed of the media feeder via the controller based on the first density index and the second density index. a dryer to dry a sheet of paper; a media feeder to feed the sheet of paper into the dryer ; a controller to vary a speed of the media feeder ; a communication interface to receive data associated with an image to print on the sheet of paper; and a processor coupled to the controller and the communication interface, wherein: the processor is to determine a first density index for a first portion of the image and to determine a second density index for a second portion of the image; wherein the first portion is a leading edge and the second portion is a trailing edge , and the leading edge is to enter the dryer prior to the trailing edge , the first and second density indices are based on a density of ink printed to first and second portions respectively and at least one of the first and second density indices is determined using a correction factor to account for the different amounts of time spent in the dryer by the leading edge and the trailing edge ; and the processor is to adjust the speed of the media feeder via the controller based on the first density index and the second density index. the processor is to determine a first density index for a first portion of the image and to determine a second density index for a second portion of the image; wherein the first portion is a leading edge and the second portion is a trailing edge , and the leading edge is to enter the dryer prior to the trailing edge , the first and second density indices are based on a density of ink printed to first and second portions respectively and at least one of the first and second density indices is determined using a correction factor to account for the different amounts of time spent in the dryer by the leading edge and the trailing edge ; and the processor is to adjust the speed of the media feeder via the controller based on the first density index and the second density index.