mhurhangee/patent-ind-claim-en huggingface dataset:
A method for increasing the dosing precision of microfluidic pumps or valves, which have a flexible diaphragm and a valve body with at least one valve trough , wherein the flexible diaphragm is attached to the valve body to cover the valve trough , wherein the surface of the diaphragm facing the valve trough is heated with a laser beam, characterized in that the surface of the diaphragm facing the valve trough is heated by radiation impinging on the diaphragm in that the radiation impinges on the surface through the diaphragm and the radiation impinges on the surface through the valve body , wherein the inaccuracy of the guidance of the laser beam in the x-y direction is less than 1 millimeter, wherein polymers of the valve body are heated by a focused laser beam beyond their softening point at precisely defined locations without using additional absorbers in the plastic or on the plastic surface, so that the welding process does not take place over a large surface but on a line.
A method for a network node (SRF 1 ; SRF 2 ) of a cluster of network nodes (SRF 1-3 ), said method comprising: receiving a SIP REGISTER request from a user client (A; B), said SIP REGISTER request containing a registration state associated with said user client; applying a hashing function to at least a portion of said SIP REGISTER request from said user client to determine a sub-cluster (SRF 1-2 ; SRF 2-3 ) of said cluster of network nodes, said sub-cluster comprising a plurality of network nodes from said cluster of network nodes; and forwarding said SIP REGISTER request to said sub-cluster of network nodes for storage of said registration state for said user client by each network node within said sub-cluster of network nodes. receiving a SIP REGISTER request from a user client (A; B), said SIP REGISTER request containing a registration state associated with said user client; applying a hashing function to at least a portion of said SIP REGISTER request from said user client to determine a sub-cluster (SRF 1-2 ; SRF 2-3 ) of said cluster of network nodes, said sub-cluster comprising a plurality of network nodes from said cluster of network nodes; and forwarding said SIP REGISTER request to said sub-cluster of network nodes for storage of said registration state for said user client by each network node within said sub-cluster of network nodes.
A system for attaching a battery pack to a vehicle frame of a vehicle , the system comprising: a battery pack , and a fastening arrangement comprising one or more main brackets arranged attachable to the vehicle frame , each main bracket comprising a receiving member arranged to hangably support a corresponding mounting element , the fastening arrangement also comprising one or more of the mounting elements configured attachable to the battery pack , characterized in that the fastening arrangement further comprises one or more mounting straps (350', 350") arranged to press the battery pack against the one or more main brackets , wherein a pretension or stiffness of a first mounting strap is different from a pretension or stiffness of a second mounting strap (350"), thereby allowing for control of load distribution between the first and second mounting straps (350', 350"). a battery pack , and a fastening arrangement comprising one or more main brackets arranged attachable to the vehicle frame , each main bracket comprising a receiving member arranged to hangably support a corresponding mounting element , the fastening arrangement also comprising one or more of the mounting elements configured attachable to the battery pack , characterized in that the fastening arrangement further comprises one or more mounting straps (350', 350") arranged to press the battery pack against the one or more main brackets , wherein a pretension or stiffness of a first mounting strap is different from a pretension or stiffness of a second mounting strap (350"), thereby allowing for control of load distribution between the first and second mounting straps (350', 350").
A holder for drying a filter paper comprising: a first member including a first tubular portion that protrudes like a tube; and an annular second member that can fix the filter paper in a flat state under tension by being fitted over the filter paper to surround an outer side of the first tubular portion while the filter paper is carried on the first tubular portion , wherein the first member includes an annular projecting portion around its outer peripheral surface, and the projecting portion is arranged such that the filter paper is sandwiched between a lower end of the second member being a flat surface and an upper surface of the projecting portion . a first member including a first tubular portion that protrudes like a tube; and an annular second member that can fix the filter paper in a flat state under tension by being fitted over the filter paper to surround an outer side of the first tubular portion while the filter paper is carried on the first tubular portion , wherein the first member includes an annular projecting portion around its outer peripheral surface, and the projecting portion is arranged such that the filter paper is sandwiched between a lower end of the second member being a flat surface and an upper surface of the projecting portion .
Connection system for hose lines with a lever arm coupling, consisting of a male coupling , a female coupling , two lever arms and a sealing ring , wherein the female coupling has a receiving region , the male coupling can be inserted into this receiving region , the sealing ring is inserted in the receiving region of the female coupling , the lever arms are arranged on the female coupling so as to be pivotable about an axis of rotation , have a pressing section for the male coupling with a cam and can take an open position, a closed position and an intermediate position, the pressing section has, from the axis of rotation and in the direction of the receiving region , a thickness d in the open position, a thickness a in the closed position and a thickness b in the intermediate position near the cam , and between the axis of rotation and the extremity of the cam a thickness c, with a > c > b > d, so that upon decoupling by pivoting the lever arms from the closed position to the intermediate position the male and female couplings are moved away from each other, and by pivoting the lever arms from the intermediate position to the open position, the male and female couplings are moved towards one another before they are completely decoupled, wherein the thickness d is sufficiently small so that the pressing section does not engage in the receiving region , and the male coupling can be freely inserted in and removed from the female coupling , wherein the cam of the lever arm is rounded, so that the cam has a curved but tapering shape and does not protrude squarely from the pressing section of the lever arm , so that the pressing section the lever arm is always tangentially in contact with the male coupling between the closed position and the intermediate position, and wherein the contact pressure between the female coupling or the male coupling and the sealing ring is reduced to allow a passage, so that the sealing ring does not seal completely in the intermediate position, and the pressure can escape from the hose.
A composite iron pellet having a core and shell structure, the pellet comprising: (a) an inner core comprising: i. iron ore; and ii. a reducing agent comprising a carbonaceous material; (b) an outer shell comprising unreduced iron ore, wherein the inner core comprises at least 3 wt% carbon and wherein the composite iron pellet comprises at least 90 wt% Fe 2 O 3 , wherein the inner core comprises from 88.0 wt% to 97 wt% Fe 2 O 3 and from 3 wt% to 9.5 wt% of said carbonaceous material, based on the total weight of the inner core, which represents 100 wt%, wherein the pellet is fired. (a) an inner core comprising: i. iron ore; and ii. a reducing agent comprising a carbonaceous material; i. iron ore; and ii. a reducing agent comprising a carbonaceous material; (b) an outer shell comprising unreduced iron ore,
An automatic analyzing apparatus including: a transport line for transporting a sample container sealed with a sealing plug with a rack on which the sample container is mounted; a probe that pierces the sealing plug of the sample container sealed with the sealing plug and suctions a sample from the sample container sealed with the sealing plug, after which the probe is pulled out and discharges the sample into a reaction vessel ; a fixed member installed at a suction position of the probe and fixed at a predetermined level for pressing down the sample container sealed with the sealing plug that is lifted from the rack due to friction between the probe and the sealing plug when pulling out the probe from the sample container sealed with the sealing plug; and a mechanism that pushes down the lifted sample container sealed with the sealing plug toward the rack after pulling out the probe from the sample container , wherein the push-down mechanism includes a contact portion that comes in contact with the sealing plug of the lifted sample container , characterized in that said fixed member is fixed to a predetermined position and not driven in a vertical direction, and the contact portion pushes down the sample container while the transport line transports the rack without stopping the rack at the position of the push-down mechanism . a transport line for transporting a sample container sealed with a sealing plug with a rack on which the sample container is mounted; a probe that pierces the sealing plug of the sample container sealed with the sealing plug and suctions a sample from the sample container sealed with the sealing plug, after which the probe is pulled out and discharges the sample into a reaction vessel ; a fixed member installed at a suction position of the probe and fixed at a predetermined level for pressing down the sample container sealed with the sealing plug that is lifted from the rack due to friction between the probe and the sealing plug when pulling out the probe from the sample container sealed with the sealing plug; and a mechanism that pushes down the lifted sample container sealed with the sealing plug toward the rack after pulling out the probe from the sample container , wherein the push-down mechanism includes a contact portion that comes in contact with the sealing plug of the lifted sample container , characterized in that said fixed member is fixed to a predetermined position and not driven in a vertical direction, and the contact portion pushes down the sample container while the transport line transports the rack without stopping the rack at the position of the push-down mechanism .
A plug (10, 10', 10", 10′′′) for an osmometry sample cup or vial (110;110";110′′′), comprising: a body (12;12') extending longitudinally from a proximal end to a distal end , a passage extending longitudinally through an interior of the body from an opening at the proximal end to an opening at the distal end, the passage being dimensioned to allow an osmometer temperature probe to be inserted therethrough, wherein the plug is configured to be inserted into an osmometry sample cup or vial (110;110";110′′′) for sealing engagement therewith, a flange is located at the proximal end of the body (12;12'), characterised in that : the passage is tapered from the proximal opening to a mid-region of the longitudinal body, and the plug comprises a diaphragm (30;30') extending transversely across the passage in a distal region of the body, the diaphragm formed of a material penetrable by a tip of the osmometer temperature probe . a body (12;12') extending longitudinally from a proximal end to a distal end , a passage extending longitudinally through an interior of the body from an opening at the proximal end to an opening at the distal end, the passage being dimensioned to allow an osmometer temperature probe to be inserted therethrough, wherein the plug is configured to be inserted into an osmometry sample cup or vial (110;110";110′′′) for sealing engagement therewith, a flange is located at the proximal end of the body (12;12'), characterised in that : the passage is tapered from the proximal opening to a mid-region of the longitudinal body, and the plug comprises a diaphragm (30;30') extending transversely across the passage in a distal region of the body, the diaphragm formed of a material penetrable by a tip of the osmometer temperature probe . the passage is tapered from the proximal opening to a mid-region of the longitudinal body, and the plug comprises a diaphragm (30;30') extending transversely across the passage in a distal region of the body, the diaphragm formed of a material penetrable by a tip of the osmometer temperature probe .
A luminescent substance particle comprising BaSnO 3 having a perovskite-type structure, wherein the luminescent substance particle contains one of the following (1-a), (1-b) and (1-c), and an internal quantum efficiency of light emission is 10% or more under excitation spectrum of ultraviolet light: (1-a) Fe (iron), a content of Fe being 0.00161% by mass or more and 0.07% by mass or less; (1-b) Cr (chromium), a content of Cr being 0.00012% by mass or more and 0.005% by mass or less; and (1-c) Ni (nickel), a content of Ni being 0.00022% by mass or more and 0.02% by mass or less. (1-a) Fe (iron), a content of Fe being 0.00161% by mass or more and 0.07% by mass or less; (1-b) Cr (chromium), a content of Cr being 0.00012% by mass or more and 0.005% by mass or less; and (1-c) Ni (nickel), a content of Ni being 0.00022% by mass or more and 0.02% by mass or less.
A method for forming a can end in a forming press , the method comprising: positioning a sheet of material between an upper punch assembly and a fixed base assembly in the forming press ; cutting a can end blank from the sheet of material; clamping a peripheral portion of the can end blank ; and moving the upper punch assembly from a retracted position toward an extended position, and clamping a central portion of the can end blank between an upper panel punch and a lower panel punch to define a central panel section on the can end blank , wherein the central panel section is below an annular inner bead die located adjacent to the lower panel punch on the fixed base assembly ; characterized in that the method comprises extending the upper punch assembly subsequent to clamping the central portion of the can end blank to form an initial annular countersink radius (V 1 ) next to the peripheral portion of the can end blank , with a substantially undeformed intermediate area extending between the initial annular countersink radius (V 1 ) and the annular inner bead die . positioning a sheet of material between an upper punch assembly and a fixed base assembly in the forming press ; cutting a can end blank from the sheet of material; clamping a peripheral portion of the can end blank ; and moving the upper punch assembly from a retracted position toward an extended position, and clamping a central portion of the can end blank between an upper panel punch and a lower panel punch to define a central panel section on the can end blank , wherein the central panel section is below an annular inner bead die located adjacent to the lower panel punch on the fixed base assembly ; characterized in that the method comprises extending the upper punch assembly subsequent to clamping the central portion of the can end blank to form an initial annular countersink radius (V 1 ) next to the peripheral portion of the can end blank , with a substantially undeformed intermediate area extending between the initial annular countersink radius (V 1 ) and the annular inner bead die .
A control system arranged to provide dimming control of light output of one or more light emitting device , the control system comprising: a switch mode regulator arranged to provide an output power signal to the one or more light emitting device , and to vary the output power signal; one or more feedback sensors arranged to measure characteristic parameters of the output power signal, the characteristic parameters comprising at least one of: current, voltage and power; and a controller arranged to: when a characteristic parameter of the output power signal is above a threshold , vary the output power signal in a closed control loop, based on feedback from the one or more feedback sensors ; and when the characteristic parameter of the output power signal is below the threshold , vary the output power signal in an open control loop, and characterised in that : when the characteristic parameter of the output power signal is below the threshold , the output power signal is switched between multiple ON periods of continuous operation of the switch mode regulator and OFF states of the switch mode regulator, whereby at least one of the ON periods of continuous operation includes a plurality of pulses, whilst the OFF states have no output at all. a switch mode regulator arranged to provide an output power signal to the one or more light emitting device , and to vary the output power signal; one or more feedback sensors arranged to measure characteristic parameters of the output power signal, the characteristic parameters comprising at least one of: current, voltage and power; and a controller arranged to: when a characteristic parameter of the output power signal is above a threshold , vary the output power signal in a closed control loop, based on feedback from the one or more feedback sensors ; and when the characteristic parameter of the output power signal is below the threshold , vary the output power signal in an open control loop, and characterised in that : when the characteristic parameter of the output power signal is below the threshold , the output power signal is switched between multiple ON periods of continuous operation of the switch mode regulator and OFF states of the switch mode regulator, whereby at least one of the ON periods of continuous operation includes a plurality of pulses, whilst the OFF states have no output at all. when a characteristic parameter of the output power signal is above a threshold , vary the output power signal in a closed control loop, based on feedback from the one or more feedback sensors ; and when the characteristic parameter of the output power signal is below the threshold , vary the output power signal in an open control loop, and characterised in that : when the characteristic parameter of the output power signal is below the threshold , the output power signal is switched between multiple ON periods of continuous operation of the switch mode regulator and OFF states of the switch mode regulator, whereby at least one of the ON periods of continuous operation includes a plurality of pulses, whilst the OFF states have no output at all.
A method of determining a modulation and coding scheme, MCS, to be applied to data in a wireless communication system, the method performed by a user equipment comprising: reporting (S1305), to a base station , channel state information comprising a first measurement value related to a channel state between the user equipment and the base station , receiving (S1310), from the base station , at least one downlink reference signal, calculating (S1315) a second measurement value related to the channel state using the received at least one downlink reference signal, transmitting (S1320), to the base station , a first scheduling request to request a change in a designated MCS for downlink data based on the second measurement value being a preset threshold value or less compared to the first measurement value, and receiving (S1325), from the base station , the downlink data to which a changed MCS has been applied, wherein the first scheduling request is differentiated from a second scheduling request which is transmitted in the on-off state of energy using the PUCCH format 1 for the scheduling request of uplink data, and wherein the first scheduling request consists of a bitmap used for indicating at least one of i) a beam-related uplink control information multiplexing request to feedback beam state information in an uplink data channel, ii) a reference signal request for beam refinement, and iii) a request to change in the designated MCS for the downlink data. reporting (S1305), to a base station , channel state information comprising a first measurement value related to a channel state between the user equipment and the base station , receiving (S1310), from the base station , at least one downlink reference signal, calculating (S1315) a second measurement value related to the channel state using the received at least one downlink reference signal, transmitting (S1320), to the base station , a first scheduling request to request a change in a designated MCS for downlink data based on the second measurement value being a preset threshold value or less compared to the first measurement value, and receiving (S1325), from the base station , the downlink data to which a changed MCS has been applied, wherein the first scheduling request is differentiated from a second scheduling request which is transmitted in the on-off state of energy using the PUCCH format 1 for the scheduling request of uplink data, and wherein the first scheduling request consists of a bitmap used for indicating at least one of i) a beam-related uplink control information multiplexing request to feedback beam state information in an uplink data channel, ii) a reference signal request for beam refinement, and iii) a request to change in the designated MCS for the downlink data.
Use of an agent as a defoaming agent for a lubricating oil composition, the defoaming agent comprising: a polymer comprising a repeating unit represented by the following general formula : wherein in the general formula , X 1 is a repeating unit obtainable by polymerization of a first (meth)acryloyl group; Y 1 is a side chain comprising a linear or branched polysiloxane structure, the polysiloxane structure comprising a repeating unit represented by the following general formula and having a polymerization degree of 5 to 300; and Z 1 is a linking group linking the repeating unit X 1 and the side chain Y 1 ; wherein in the general formula , R 1 and R 2 are each independently an organic group having a carbon number of 1 to 18, wherein the polymer comprises the repeating unit represented by the general formula in an amount of no less than 70 mass% on the basis of the total mass of all repeating units in the polymer. a polymer comprising a repeating unit represented by the following general formula : wherein in the general formula , X 1 is a repeating unit obtainable by polymerization of a first (meth)acryloyl group; Y 1 is a side chain comprising a linear or branched polysiloxane structure, the polysiloxane structure comprising a repeating unit represented by the following general formula and having a polymerization degree of 5 to 300; and Z 1 is a linking group linking the repeating unit X 1 and the side chain Y 1 ; wherein in the general formula , R 1 and R 2 are each independently an organic group having a carbon number of 1 to 18, wherein the polymer comprises the repeating unit represented by the general formula in an amount of no less than 70 mass% on the basis of the total mass of all repeating units in the polymer.