mhurhangee/ep-ind-claims huggingface dataset:
A method performed by an apparatus for channel switch, comprising: sending a channel switch announcement instruction on a first channel if the first channel needs to be switched, wherein the channel switch announcement instruction comprises a channel switch time and a position of a second channel as a target channel; sending information on the first channel and the second channel within a preset channel soft switch time interval after the channel switch announcement instruction is sent on the first channel, wherein the channel soft switch time interval is a time interval after a start time of switch from the first channel to the second channel; stopping sending information on the first channel if the preset channel soft switch time interval ends, wherein the sending information on the first channel and the second channel within a preset channel soft switch time interval after the channel switch announcement instruction is sent on the first channel comprises: sending (S102b) the position indicating information of the second channel and the data information of a station on the first channel, and sending the data information of the station on the second channel within the preset channel soft switch time interval after the channel switch announcement instruction is sent on the first channel. sending a channel switch announcement instruction on a first channel if the first channel needs to be switched, wherein the channel switch announcement instruction comprises a channel switch time and a position of a second channel as a target channel; sending information on the first channel and the second channel within a preset channel soft switch time interval after the channel switch announcement instruction is sent on the first channel, wherein the channel soft switch time interval is a time interval after a start time of switch from the first channel to the second channel; stopping sending information on the first channel if the preset channel soft switch time interval ends, wherein the sending information on the first channel and the second channel within a preset channel soft switch time interval after the channel switch announcement instruction is sent on the first channel comprises: sending (S102b) the position indicating information of the second channel and the data information of a station on the first channel, and sending the data information of the station on the second channel within the preset channel soft switch time interval after the channel switch announcement instruction is sent on the first channel.
Process for preparing a hydrophobic alkali soluble emulsion polymer comprising the emulsion polymerization of the following monomer components: a) from 40 wt.% to 50 wt.%, based on the total weight of the polymer, of an α,β-ethylenically unsaturated carboxylic acid monomer; b) from 40 wt.% to 50 wt.%, based on the total weight of the polymer, of an α,β-ethylenically unsaturated nonionic monomer; c) from 5 wt.% to 8 wt.%, based on the total weight of the polymer, of a nonionic macromonomer which has the formula H 2 C=C CO 2 (CH 2 CH 2 O) n (CH(R 1)CH 2 O) m R 2, wherein R is H or CH 3, R 1 is C 1 -C 2 alkyl; R 2 is C 8 -C 30 alkyl, C 8 -C 16 alkyl phenyl or C 13 -C 36 aralkyl phenyl; n is an integer from 6 to 100 and m is an integer from 0 to 50, provided that n≥m and m+n is from 6 to 100; and d) from 1 wt.% to 3 wt.%, based on the total weight of the polymer, of a methyl polyglycol acrylic acid ester. a) from 40 wt.% to 50 wt.%, based on the total weight of the polymer, of an α,β-ethylenically unsaturated carboxylic acid monomer; b) from 40 wt.% to 50 wt.%, based on the total weight of the polymer, of an α,β-ethylenically unsaturated nonionic monomer; c) from 5 wt.% to 8 wt.%, based on the total weight of the polymer, of a nonionic macromonomer which has the formula H 2 C=C CO 2 (CH 2 CH 2 O) n (CH(R 1)CH 2 O) m R 2, wherein R is H or CH 3, R 1 is C 1 -C 2 alkyl; R 2 is C 8 -C 30 alkyl, C 8 -C 16 alkyl phenyl or C 13 -C 36 aralkyl phenyl; n is an integer from 6 to 100 and m is an integer from 0 to 50, provided that n≥m and m+n is from 6 to 100; and d) from 1 wt.% to 3 wt.%, based on the total weight of the polymer, of a methyl polyglycol acrylic acid ester.
A system for estimating a condition of a non-conductive hollow structure exposed to a lightning strike, the structure having an internal cavity, said system comprising: a pressure transducer to measure a pressure of an acoustic wave generated in the air within the internal cavity due to the lightning strike, and to generate an electric signal indicative of the measured pressure; and a controller coupled to the pressure transducer, to receive the measured pressure signal from the pressure transducer; said controller being configured to process the condition of the structure, based on the measured pressure. a pressure transducer to measure a pressure of an acoustic wave generated in the air within the internal cavity due to the lightning strike, and to generate an electric signal indicative of the measured pressure; and a controller coupled to the pressure transducer, to receive the measured pressure signal from the pressure transducer; said controller being configured to process the condition of the structure, based on the measured pressure.
A receiver, comprising: a variable rate transponder that is configured to provide data communications at a configurable rate; and a hitless service provisioning, HSP, module configured to: receive, from a centralized controller, a capacity change notification message that triggers the receiver to wait for an end of transmission, EoT, message sent by a transmitter and to set a new communications rate; set the new communications rate of the variable rate transponder in response to the receipt of the EoT message; and trigger a resumption of communications at the new rate in response to the receipt of a start of transmission, SoT, message, wherein the transponder is configured to receive a training pattern prior to a receipt of the SoT message to train for a connection resumption; wherein the HSP module is further configured to set the new communications rate based on received instructions from the centralized controller. a variable rate transponder that is configured to provide data communications at a configurable rate; and a hitless service provisioning, HSP, module configured to: receive, from a centralized controller, a capacity change notification message that triggers the receiver to wait for an end of transmission, EoT, message sent by a transmitter and to set a new communications rate; set the new communications rate of the variable rate transponder in response to the receipt of the EoT message; and trigger a resumption of communications at the new rate in response to the receipt of a start of transmission, SoT, message, receive, from a centralized controller, a capacity change notification message that triggers the receiver to wait for an end of transmission, EoT, message sent by a transmitter and to set a new communications rate; set the new communications rate of the variable rate transponder in response to the receipt of the EoT message; and trigger a resumption of communications at the new rate in response to the receipt of a start of transmission, SoT, message, wherein the transponder is configured to receive a training pattern prior to a receipt of the SoT message to train for a connection resumption; wherein the HSP module is further configured to set the new communications rate based on received instructions from the centralized controller.
An airfoil for a gas turbine engine, the airfoil comprising: a first wall (403, 503a, 603a) and a second wall (503b, 603b) that at least partially define a channel (400, 500, 600); the airfoil further comprising a trip strip coupled to the first wall (403, 503a, 603b), wherein at least a part of the trip strip forms a corrugated pattern, the airfoil being characterized in the trip strip comprising a center member that is of a straight profile and additional members coupled to the center member that are of a 'V'-shaped profile, and wherein each additional member includes a first leg and a second leg. a first wall (403, 503a, 603a) and a second wall (503b, 603b) that at least partially define a channel (400, 500, 600); the airfoil further comprising a trip strip coupled to the first wall (403, 503a, 603b), wherein at least a part of the trip strip forms a corrugated pattern, the airfoil being characterized in the trip strip comprising a center member that is of a straight profile and additional members coupled to the center member that are of a 'V'-shaped profile, and wherein each additional member includes a first leg and a second leg.
A pivot assembly for securing a pair of mounting lugs and stabilizing a machine member comprising: an axis member having a first end member and a second end member, an opening formed in both the first and second end member; a pair of expansion sleeves, wherein one of the pair of expansion sleeves is positioned over each of the first end and second end of the axis member; a pair of locking devices, wherein one locking device is inserted into the opening formed in each end on the axis member, the locking devices engaging the pair of expansion sleeves causing the expansion sleeves to expand to secure the axis member in the mounting lugs; characterised in that a chamber member is formed around a central area of the axis members; at least one lubricant chamber member is formed between the central area of the axis member and the chamber member; the pivot assembly further comprises a pair of friction seal members, wherein one friction seal member is attached on each end of the axis member and to the chamber member to form an annular sealing around the axis member and the chamber member to prevent a lubricant in the lubricant chamber member from leaking, the pivot assembly further comprises a pair of axle seal grooves, wherein one axle seal groove is formed in each end of the axis member, and a pair of seal grooves formed around an interior perimeter of the chamber member, wherein one seal groove is formed in each end of the chamber member; wherein each of the pair of axle seal grooves is aligned with a corresponding seal groove formed in the chamber member and holds a corresponding friction seal member. an axis member having a first end member and a second end member, an opening formed in both the first and second end member; a pair of expansion sleeves, wherein one of the pair of expansion sleeves is positioned over each of the first end and second end of the axis member; a pair of locking devices, wherein one locking device is inserted into the opening formed in each end on the axis member, the locking devices engaging the pair of expansion sleeves causing the expansion sleeves to expand to secure the axis member in the mounting lugs; characterised in that a chamber member is formed around a central area of the axis members; at least one lubricant chamber member is formed between the central area of the axis member and the chamber member; the pivot assembly further comprises a pair of friction seal members, wherein one friction seal member is attached on each end of the axis member and to the chamber member to form an annular sealing around the axis member and the chamber member to prevent a lubricant in the lubricant chamber member from leaking, the pivot assembly further comprises a pair of axle seal grooves, wherein one axle seal groove is formed in each end of the axis member, and a pair of seal grooves formed around an interior perimeter of the chamber member, wherein one seal groove is formed in each end of the chamber member; wherein each of the pair of axle seal grooves is aligned with a corresponding seal groove formed in the chamber member and holds a corresponding friction seal member.
A method of producing an electrochemical device comprising a positive electrode, a negative electrode, and a nonaqueous electrolytic solution, wherein the negative electrode contains a magnesium element, and wherein the nonaqueous electrolytic solution is permeated into the positive electrode and the negative electrode, wherein the nonaqueous electrolytic solution is obtained by containing one or more magnesium salts in an organic solvent, dipping metallic lithium in the organic solvent containing the one or more magnesium salts for a predetermined time period, and characterized in that the dip amount of the metallic lithium being at least 357 mg/l, and removing the dipped metallic lithium from the organic solvent containing the one or more magnesium salts.
A control method for a power supply apparatus comprising a first battery pack, a second battery pack, and a direct current converter, the control method being applicable to a battery management system BMS of a vehicle, and comprising: controlling, under a condition that the vehicle is in a driving state, the first battery pack to supply power to a first load of the vehicle, and controlling the first battery pack and the second battery pack to supply power to a second load of the vehicle; acquiring, in a process of supplying power to the first load and the second load, a capacity parameter of the first battery pack and a capacity parameter of the second battery pack; controlling, under a condition that an absolute value of a difference between the capacity parameter of the first battery pack and the capacity parameter of the second battery pack is greater than a preset threshold, the direct current converter to transmit electric energy of a high-capacity battery pack to a low-capacity battery pack, wherein the high-capacity battery pack is a battery pack with a higher capacity parameter of the first battery pack and the second battery pack, and the low-capacity battery pack is a battery pack with a lower capacity parameter of the first battery pack and the second battery pack. controlling, under a condition that the vehicle is in a driving state, the first battery pack to supply power to a first load of the vehicle, and controlling the first battery pack and the second battery pack to supply power to a second load of the vehicle; acquiring, in a process of supplying power to the first load and the second load, a capacity parameter of the first battery pack and a capacity parameter of the second battery pack; controlling, under a condition that an absolute value of a difference between the capacity parameter of the first battery pack and the capacity parameter of the second battery pack is greater than a preset threshold, the direct current converter to transmit electric energy of a high-capacity battery pack to a low-capacity battery pack, wherein the high-capacity battery pack is a battery pack with a higher capacity parameter of the first battery pack and the second battery pack, and the low-capacity battery pack is a battery pack with a lower capacity parameter of the first battery pack and the second battery pack.
A lightweight and portable photovoltaic array which may be stowed under bad weather conditions and deployed under favorable conditions, said array comprising: a plurality of photovoltaic modules; a base; and a support unit for the photovoltaic modules, which support unit extends between the photovoltaic modules and the base and which may be easily deployed when desired and which can be quickly collapsed when unfavorable conditions are anticipated, wherein the support unit is made up of pairs of laterally spaced pantographs (3a, 3b), each pantograph having the form of a plurality of interconnected rhombs made by pivotally joining elongated arms, the photovoltaic modules being carried by the elongated arms, the array comprises means for deployment of the array from its stowed condition into its operative configuration that exert an external force acting on the array and cause movement of the photovoltaic modules simultaneously in vertical and horizontal directions, characterized in that the rhombs of the pantographs closest to the base have their two side vertices pivotally fixed to an essentially vertical surface of the base. a plurality of photovoltaic modules; a base; and a support unit for the photovoltaic modules, which support unit extends between the photovoltaic modules and the base and which may be easily deployed when desired and which can be quickly collapsed when unfavorable conditions are anticipated, wherein the support unit is made up of pairs of laterally spaced pantographs (3a, 3b), each pantograph having the form of a plurality of interconnected rhombs made by pivotally joining elongated arms, the photovoltaic modules being carried by the elongated arms, the array comprises means for deployment of the array from its stowed condition into its operative configuration that exert an external force acting on the array and cause movement of the photovoltaic modules simultaneously in vertical and horizontal directions, characterized in that the rhombs of the pantographs closest to the base have their two side vertices pivotally fixed to an essentially vertical surface of the base.
A surgical evacuation system, comprising: a pump; a motor configured to drive said pump; a housing, comprising: an inlet port; an outlet port; and a flow path defined through said housing from said inlet port to said outlet port, wherein said pump is positioned along said flow path; a sensor positioned along said flow path, wherein said sensor is configured to detect a particulate concentration in a volume of fluid moving past said sensor; a filter receptacle along said flow path intermediate said inlet port and said pump, wherein said sensor is positioned upstream of said filter receptacle; a second sensor positioned along said flow path downstream of said filter receptacle, wherein said second sensor is configured to detect a particulate concentration in a volume of fluid moving past said second sensor; and a control circuit configured to: receive a signal from said sensor indicative of the particulate concentration in the volume of fluid; transmit a drive signal to said motor to automatically modify a speed of said motor based on the signal from said sensor; and receive a second signal from said second sensor, characterized in that said drive signal to said motor is also based on said second signal. a pump; a motor configured to drive said pump; a housing, comprising: an inlet port; an outlet port; and a flow path defined through said housing from said inlet port to said outlet port, wherein said pump is positioned along said flow path; an inlet port; an outlet port; and a flow path defined through said housing from said inlet port to said outlet port, wherein said pump is positioned along said flow path; a sensor positioned along said flow path, wherein said sensor is configured to detect a particulate concentration in a volume of fluid moving past said sensor; a filter receptacle along said flow path intermediate said inlet port and said pump, wherein said sensor is positioned upstream of said filter receptacle; a second sensor positioned along said flow path downstream of said filter receptacle, wherein said second sensor is configured to detect a particulate concentration in a volume of fluid moving past said second sensor; and a control circuit configured to: receive a signal from said sensor indicative of the particulate concentration in the volume of fluid; transmit a drive signal to said motor to automatically modify a speed of said motor based on the signal from said sensor; and receive a second signal from said second sensor, characterized in that said drive signal to said motor is also based on said second signal. receive a signal from said sensor indicative of the particulate concentration in the volume of fluid; transmit a drive signal to said motor to automatically modify a speed of said motor based on the signal from said sensor; and receive a second signal from said second sensor, characterized in that said drive signal to said motor is also based on said second signal.
A stackable storage system comprising: a first storage container configured and arranged to be selectively connected to a second storage container when the first storage container is on top of the second storage container; wherein each of the first container and the second container comprises a first locking portion on a bottom side of the respective first container and the second container and a second locking portion on a top side of the respective first container and the second container; and wherein downward pressure on the first container causes the first locking portion of the first container and the second locking portion of the second container to engage with each other to connect the first container and the second container; wherein the first locking portion comprises a protrusion with an opening and a surface underneath the opening and the second locking portion comprises of a block with an inclined surface, wherein downward pressure on the first storage container causes the surface of the protrusion of the first locking portion of the first storage container and inclined surface of the block of the second locking portion of the second storage container to slide against each other to connect the first storage container and the second storage container; characterized in that there is a positioning assembly combined to a locking member of the second locking portion, wherein the locking member comprises the block with the inclined surface and the positioning assembly selectively holds the locking member in one of a locking position, a release position, and a holding position. a first storage container configured and arranged to be selectively connected to a second storage container when the first storage container is on top of the second storage container; wherein each of the first container and the second container comprises a first locking portion on a bottom side of the respective first container and the second container and a second locking portion on a top side of the respective first container and the second container; and wherein downward pressure on the first container causes the first locking portion of the first container and the second locking portion of the second container to engage with each other to connect the first container and the second container; wherein the first locking portion comprises a protrusion with an opening and a surface underneath the opening and the second locking portion comprises of a block with an inclined surface, wherein downward pressure on the first storage container causes the surface of the protrusion of the first locking portion of the first storage container and inclined surface of the block of the second locking portion of the second storage container to slide against each other to connect the first storage container and the second storage container; characterized in that there is a positioning assembly combined to a locking member of the second locking portion, wherein the locking member comprises the block with the inclined surface and the positioning assembly selectively holds the locking member in one of a locking position, a release position, and a holding position.