mhurhangee/patent-ind-claim-en huggingface dataset:
Filling device for filling a defined quantity of a product, comprising: - a reservoir for storing the product to be filled, - a filling needle for administering the product to be filled, - a connection line for connecting the reservoir to the filling needle , and - a piston pump in the connection line for conveying the product to be filled from the reservoir to the filling needle , - whereby the piston pump includes a piston , a cylinder body , a cylinder lid , an intake , an outlet , a primary valve and a secondary check valve , - whereby the piston , cylinder body , cylinder lid , intake , outlet , primary check valve and secondary check valve are made from a non-metallic material, characterised in that - the primary valve is a check valve and - the piston pump , filling needle and connection line form a disposable assembly. - a reservoir for storing the product to be filled, - a filling needle for administering the product to be filled, - a connection line for connecting the reservoir to the filling needle , and - a piston pump in the connection line for conveying the product to be filled from the reservoir to the filling needle , - whereby the piston pump includes a piston , a cylinder body , a cylinder lid , an intake , an outlet , a primary valve and a secondary check valve , - whereby the piston , cylinder body , cylinder lid , intake , outlet , primary check valve and secondary check valve are made from a non-metallic material, characterised in that - the primary valve is a check valve and - the piston pump , filling needle and connection line form a disposable assembly.
An adaptive parameter adjustment method for a hybrid precoding millimeter-wave transmission system, comprising the following step: a receiver calculating a number of radio frequency chains that a transmitter and the receiver need to use, according to received signals powers for using different numbers of radio frequency chains and a total power consumption for using the different numbers of radio frequency chains, wherein the received signals power for using i radio frequency chains is q (i) = |(b ( i ) ) H Ya ( i ) | 2 , where i is the number of radio frequency chains and i = 1, 2, ..., K , K = min N RF t N RF e , N RF r is a number of maximal configured radio frequency chains of the receiver, N RF t is a number of maximal configured radio frequency chains of the transmitter, q ( i ) is received signals power for using i radio frequency chains, a ( i ) is a digital domain precoding vector of the transmitter, b ( i ) is a digital domain combined vector of the receiver, Y is a diagonal matrix of K × K , whose diagonal elements are { y 1 , y 2 , ..., y K }, and off-diagonal elements are zero, whereby { y 1 , y 2 , ..., y K } are corresponding K received signals of strongest energy received in different angle directions and arranged in descending order of received signal strengths, corresponding to K receiver analog beams and K transmitter analog beams; the receiver sending the number of radio frequency chains to the transmitter; the transmitter using the number of radio frequency chains to transmit signals; and the receiver using the number of radio frequency chains to receive signals. a receiver calculating a number of radio frequency chains that a transmitter and the receiver need to use, according to received signals powers for using different numbers of radio frequency chains and a total power consumption for using the different numbers of radio frequency chains, wherein the received signals power for using i radio frequency chains is q (i) = |(b ( i ) ) H Ya ( i ) | 2 , where i is the number of radio frequency chains and i = 1, 2, ..., K , K = min N RF t N RF e , N RF r is a number of maximal configured radio frequency chains of the receiver, N RF t is a number of maximal configured radio frequency chains of the transmitter, q ( i ) is received signals power for using i radio frequency chains, a ( i ) is a digital domain precoding vector of the transmitter, b ( i ) is a digital domain combined vector of the receiver, Y is a diagonal matrix of K × K , whose diagonal elements are { y 1 , y 2 , ..., y K }, and off-diagonal elements are zero, whereby { y 1 , y 2 , ..., y K } are corresponding K received signals of strongest energy received in different angle directions and arranged in descending order of received signal strengths, corresponding to K receiver analog beams and K transmitter analog beams; the receiver sending the number of radio frequency chains to the transmitter; the transmitter using the number of radio frequency chains to transmit signals; and the receiver using the number of radio frequency chains to receive signals.
A cab for a power machine, the cab comprising: a cab frame forming an operator compartment and having a first side wall , a second sidewall , a front , a rear , a top and a bottom ; a cab door configured to cover an opening in the front of the cab frame when in a closed position; and a first four-bar linkage coupled to the cab frame and the cab door, wherein the first four-bar linkage includes first and second links , each of which is pivotally mounted to the cab frame and the cab door , and wherein the first four-bar linkage is configured to define a path of movement for and support the cab door as the cab door moves between the closed position and an open position, wherein in the open position the cab door is positioned overhead of an operator seat beneath the cab top; characterized by : the first four-bar linkage being positioned within the operator compartment adjacent the first side wall . a cab frame forming an operator compartment and having a first side wall , a second sidewall , a front , a rear , a top and a bottom ; a cab door configured to cover an opening in the front of the cab frame when in a closed position; and a first four-bar linkage coupled to the cab frame and the cab door, wherein the first four-bar linkage includes first and second links , each of which is pivotally mounted to the cab frame and the cab door , and wherein the first four-bar linkage is configured to define a path of movement for and support the cab door as the cab door moves between the closed position and an open position, wherein in the open position the cab door is positioned overhead of an operator seat beneath the cab top; characterized by : the first four-bar linkage being positioned within the operator compartment adjacent the first side wall .
A terminal comprising: a receiving section adapted to receive downlink control information, DCI, including information about transmission of a code block group, CBG; and a control section adapted to control reception of the CBG based on the information about transmission of the CBG, wherein a DCI format used in scheduling of a transport block for initial transmission is common with a DCI format used in scheduling of a CBG for retransmission, the transport block for initial transmission includes the CBG for retransmission, and wherein the control section is adapted to determine which CBG is scheduled by using a search space to monitor the DCI. a receiving section adapted to receive downlink control information, DCI, including information about transmission of a code block group, CBG; and a control section adapted to control reception of the CBG based on the information about transmission of the CBG, wherein a DCI format used in scheduling of a transport block for initial transmission is common with a DCI format used in scheduling of a CBG for retransmission, the transport block for initial transmission includes the CBG for retransmission, and wherein the control section is adapted to determine which CBG is scheduled by using a search space to monitor the DCI.
A timber processing device comprising a dosing device, which timber processing device is a harvester with a harvester head equipped with a chain saw and which dosing device comprises: - a pump arranged to be attached to the timber processing device, and - a feed hose connected to the pump to lead a treatment agent fed by the pump to the point of use, the point of use comprising at least one nozzle for spreading the treatment agent, characterized - by a replaceable treatment-agent cartridge , the treatment agent contained in the treatment-agent cartridge, and - by an adapter for attaching the treatment-agent cartridge to the inlet port of the pump , and - by the dosing device and the replaceable treatment-agent cartridge being installed on the harvester head. - a pump arranged to be attached to the timber processing device, and - a feed hose connected to the pump to lead a treatment agent fed by the pump to the point of use, the point of use comprising at least one nozzle for spreading the treatment agent, characterized - by a replaceable treatment-agent cartridge , the treatment agent contained in the treatment-agent cartridge, and - by an adapter for attaching the treatment-agent cartridge to the inlet port of the pump , and - by the dosing device and the replaceable treatment-agent cartridge being installed on the harvester head.
A laser diode including: at least one active layer , which is arranged within a resonator and is operatively connected to an out-coupling element , at least one contact layer for coupling charge carriers into the active layer , wherein the resonator includes at least one first section and at least one second section , wherein the maximum width (W1) of the active layer in the first section differs from the maximum width (W2) of the active layer in the second section , and a projection of the contact layer along a first axis (Z1) extending perpendicularly to the active layer overlaps both with the first section and with the second section , wherein the second section includes a plurality of separate resistance elements introduced by means of implantation, the specific electrical resistance of which is greater than the specific electrical resistance of the regions between adjacent resistance elements , wherein a width (W3) of the resistance elements along a longitudinal axis (X1) of the active layer is less than 20 μm and a projection of the resistance elements onto the active layer along the first axis (Z1) overlaps with at least 10% of the active layer , wherein the first section and the second section have joint electrical contacting and the ratio between the proportion of current in the first section and the proportion of current in the second section is set by means of the resistance elements . at least one active layer , which is arranged within a resonator and is operatively connected to an out-coupling element , at least one contact layer for coupling charge carriers into the active layer , wherein the resonator includes at least one first section and at least one second section , wherein the maximum width (W1) of the active layer in the first section differs from the maximum width (W2) of the active layer in the second section , and a projection of the contact layer along a first axis (Z1) extending perpendicularly to the active layer overlaps both with the first section and with the second section , wherein the second section includes a plurality of separate resistance elements introduced by means of implantation, the specific electrical resistance of which is greater than the specific electrical resistance of the regions between adjacent resistance elements , wherein a width (W3) of the resistance elements along a longitudinal axis (X1) of the active layer is less than 20 μm and a projection of the resistance elements onto the active layer along the first axis (Z1) overlaps with at least 10% of the active layer , wherein the first section and the second section have joint electrical contacting and the ratio between the proportion of current in the first section and the proportion of current in the second section is set by means of the resistance elements .
A system comprising: a pressure transducer for coupling with a pipeline for transporting hydrocarbon fluids; a processing device communicatively couplable to the pressure transducer; and a non-transitory memory device comprising instructions that are executable by the processing device to cause the processing device to perform operations including: recording pressure as a function of time in response a dynamic pressure change in the pipeline to produce a pressure waveform ; performing a time series analysis of the pressure waveform which time series analysis comprises: applying a Fourier transform to the pressure waveform to produce at least one low-frequency component and calculating a time delay from the at least one low-frequency component, the time delay indicative of a reflection distance between the blockage and the source location; determining a position of a blockage in the pipeline based on the time series analysis; and storing or reporting the position of the blockage in the pipeline. a pressure transducer for coupling with a pipeline for transporting hydrocarbon fluids; a processing device communicatively couplable to the pressure transducer; and a non-transitory memory device comprising instructions that are executable by the processing device to cause the processing device to perform operations including: recording pressure as a function of time in response a dynamic pressure change in the pipeline to produce a pressure waveform ; performing a time series analysis of the pressure waveform which time series analysis comprises: applying a Fourier transform to the pressure waveform to produce at least one low-frequency component and calculating a time delay from the at least one low-frequency component, the time delay indicative of a reflection distance between the blockage and the source location; determining a position of a blockage in the pipeline based on the time series analysis; and storing or reporting the position of the blockage in the pipeline. recording pressure as a function of time in response a dynamic pressure change in the pipeline to produce a pressure waveform ; performing a time series analysis of the pressure waveform which time series analysis comprises: applying a Fourier transform to the pressure waveform to produce at least one low-frequency component and calculating a time delay from the at least one low-frequency component, the time delay indicative of a reflection distance between the blockage and the source location; determining a position of a blockage in the pipeline based on the time series analysis; and storing or reporting the position of the blockage in the pipeline. applying a Fourier transform to the pressure waveform to produce at least one low-frequency component and calculating a time delay from the at least one low-frequency component, the time delay indicative of a reflection distance between the blockage and the source location; determining a position of a blockage in the pipeline based on the time series analysis; and storing or reporting the position of the blockage in the pipeline.
An olefin polymerization process, the process comprising: contacting a catalyst composition with an olefin monomer and an optional olefin comonomer in a polymerization reactor system under polymerization conditions to produce an olefin polymer, wherein the catalyst composition comprises: (i) a half-metallocene titanium compound; (ii) an activator-support comprising a solid oxide treated with an electronwithdrawing anion; and (iii) an organoaluminum co-catalyst; wherein the half-metallocene titanium compound has the formula: wherein: Cp is a cyclopentadienyl, indenyl, or fluorenyl group; each X independently is a monoanionic ligand; and L is a phosphinimide ligand; wherein the organoaluminum co-catalyst comprises trimethylaluminum, triethylaluminum, tri-n-propylaluminum, tri-n-butylaluminum, triisobutylaluminum, tri-n-hexylaluminum, tri-n-octylaluminum, diisobutylaluminum hydride, diethylaluminum ethoxide, diethylaluminum chloride, or any combination thereof; and the activator-support comprises fluorided alumina, chlorided alumina, bromided alumina, sulfated alumina, fluorided silica-alumina, chlorided silica-alumina, bromided silica-alumina, sulfated silica-alumina, fluorided silica-zirconia, chlorided silica-zirconia, bromided silica-zirconia, sulfated silica-zirconia, fluorided silica-titania, fluorided silica-coated alumina, sulfated silica-coated alumina, phosphated silica-coated alumina, or any combination thereof. contacting a catalyst composition with an olefin monomer and an optional olefin comonomer in a polymerization reactor system under polymerization conditions to produce an olefin polymer, wherein the catalyst composition comprises: (i) a half-metallocene titanium compound; (ii) an activator-support comprising a solid oxide treated with an electronwithdrawing anion; and (iii) an organoaluminum co-catalyst; (i) a half-metallocene titanium compound; (ii) an activator-support comprising a solid oxide treated with an electronwithdrawing anion; and (iii) an organoaluminum co-catalyst; wherein the half-metallocene titanium compound has the formula: wherein: Cp is a cyclopentadienyl, indenyl, or fluorenyl group; each X independently is a monoanionic ligand; and L is a phosphinimide ligand; Cp is a cyclopentadienyl, indenyl, or fluorenyl group; each X independently is a monoanionic ligand; and L is a phosphinimide ligand; wherein the organoaluminum co-catalyst comprises trimethylaluminum, triethylaluminum, tri-n-propylaluminum, tri-n-butylaluminum, triisobutylaluminum, tri-n-hexylaluminum, tri-n-octylaluminum, diisobutylaluminum hydride, diethylaluminum ethoxide, diethylaluminum chloride, or any combination thereof; and the activator-support comprises fluorided alumina, chlorided alumina, bromided alumina, sulfated alumina, fluorided silica-alumina, chlorided silica-alumina, bromided silica-alumina, sulfated silica-alumina, fluorided silica-zirconia, chlorided silica-zirconia, bromided silica-zirconia, sulfated silica-zirconia, fluorided silica-titania, fluorided silica-coated alumina, sulfated silica-coated alumina, phosphated silica-coated alumina, or any combination thereof.
An arc evaporation source comprising: a ring-shaped circumferential magnet and a rear surface magnet in which the circumferential magnet is disposed surrounding the outer circumference of the target such that the direction of magnetization of the circumferential magnet is along a direction parallel with the front surface of the target , the rear surface magnet is disposed at the back of the target such that the direction of magnetization of the rear surface magnet is along a direction crossing the front surface of the target , and a magnetic pole in the radial inside of the circumferential magnet and a magnetic pole of the rear surface magnet on the target side have a polarity identical with each other, and wherein the rear surface magnet comprises a non-ring shaped magnetic core and two disk-shaped rear surface magnets sandwiching the magnet core . a ring-shaped circumferential magnet and a rear surface magnet in which the circumferential magnet is disposed surrounding the outer circumference of the target such that the direction of magnetization of the circumferential magnet is along a direction parallel with the front surface of the target , the rear surface magnet is disposed at the back of the target such that the direction of magnetization of the rear surface magnet is along a direction crossing the front surface of the target , and a magnetic pole in the radial inside of the circumferential magnet and a magnetic pole of the rear surface magnet on the target side have a polarity identical with each other, and wherein the rear surface magnet comprises a non-ring shaped magnetic core and two disk-shaped rear surface magnets sandwiching the magnet core .
A 3D pop-up card comprising a fabric figure , which is reversibly convertible from a flat compressed state to a three-dimensional expanded state, and a foldable base , which is reversibly convertible from a flat compressed state to a three-dimensional expanded state, and a foldable card with an inner side and an outer side, which is reversibly convertible from a folded closed state to an unfolded opened state, wherein the foldable base is fixed to the inner side of the foldable card and wherein the fabric figure is fixed to the foldable base , characterized in that the card comprises an additional support element , which is arranged inside the base and supports the base from the inside in the unfolded state of the card .
A process for preparing landscaping products, such as a paver, comprising: i) mixing a dry part; and a liquid part; wherein said dry part is comprising an aggregate and a binder, wherein said binder is consisting of steel slag and optionally cement; and wherein said liquid part is comprising water and a chemical admixture selected from water repellents, water reducers, air entraining admixture and efflorescence reducing/controlling admixture, wherein said water reducers are meeting the requirements of ASTM C494; ii) molding and compacting the mixture of step i) to a shaped product having an initial water to slag ratio W/S; iii) optionally reducing the initial water to slag ratio W/S of said shaped product of step ii) to provide a shaped product having a pre-carbonation water to slag ratio W/S; and iv) curing the shaped product of step ii) or iii) with carbon dioxide to provide said landscaping products. i) mixing a dry part; and a liquid part; wherein said dry part is comprising an aggregate and a binder, wherein said binder is consisting of steel slag and optionally cement; and wherein said liquid part is comprising water and a chemical admixture selected from water repellents, water reducers, air entraining admixture and efflorescence reducing/controlling admixture, wherein said water reducers are meeting the requirements of ASTM C494; ii) molding and compacting the mixture of step i) to a shaped product having an initial water to slag ratio W/S; iii) optionally reducing the initial water to slag ratio W/S of said shaped product of step ii) to provide a shaped product having a pre-carbonation water to slag ratio W/S; and iv) curing the shaped product of step ii) or iii) with carbon dioxide to provide said landscaping products.