mhurhangee/patent-ind-claim-en huggingface dataset:
A rechargeable battery monitoring system, wherein a rechargeable battery comprises several battery units and at least one manual service disconnect, MSD, switch, and the several battery units are serial-connected and the MSD switch is connected between two adjacent battery units; the monitoring system comprises a battery management unit, BMU, and several battery cell monitoring circuits, CMCs, and the CMCs are quantitatively equal to and one to one connected to the battery units; the several CMCs are divided into several CMC groups that meet preset conditions, the monitoring system further comprises several daisy chain buses, the CMC groups are quantitatively equal to and in a one-to-one correspondence with the daisy chain buses, and each CMC group is communicationally connected to the BMU through one daisy chain bus; and the preset conditions are: the battery units corresponding to the CMCs in each CMC group are serial-connected to form a battery unit group corresponding to the CMC group, and the MSD switch is connected between two adjacent battery unit groups; characterised in that two adjacent CMCs in each CMC group are isolated from each other by an isolation unit. the several CMCs are divided into several CMC groups that meet preset conditions, the monitoring system further comprises several daisy chain buses, the CMC groups are quantitatively equal to and in a one-to-one correspondence with the daisy chain buses, and each CMC group is communicationally connected to the BMU through one daisy chain bus; and the preset conditions are: the battery units corresponding to the CMCs in each CMC group are serial-connected to form a battery unit group corresponding to the CMC group, and the MSD switch is connected between two adjacent battery unit groups; characterised in that two adjacent CMCs in each CMC group are isolated from each other by an isolation unit.
A busbar system for aluminum electrolysis cells arranged side-by-side in series for developing and deploying potlines for amperage of 600 kA to 2,000 kA, consisting of an anode part designed to connect anodes in a cell line by means of anode rods , a cathode part composed of collector bars with flexible strap stacks and designed to connect to the anode part of the next cell in a line by means of a bus module (A, B, C, D) comprising collecting cathode busbars (12 and 13) on the upstream and downstream sides of the cathode shell of the cell, connecting busbars located under the cell bottom, some of which in the outermost bus modules (A, B, C, D) are designed to pass around the cell ends and be located at the molten metal level, at least one anode riser on the upstream side and at least one anode riser on the downstream side of the cell, which are located symmetrically with respect to the YZ symmetry plane of the electrolysis cell and designed to be powered by the collector bars on the upstream and downstream sides of the previous cell in a line and to pass 1/2-3/4 of the bus module (A, B, C, D) current through the anode risers on the upstream side and 1/2-1/4 of the bus module current through the anode risers on the downstream side , characterized in that it is designed to supply current to two similar aluminum cell lines (3 and 4) composed of one row of electrolysis cells, such lines being independent from each other in terms of power supply (1 and 2) and having opposite current directions in plan view clockwise in one cell line and counterclockwise in the other cell line and additionally comprises compensation busbars (5 and 6) located in close proximity to the cathode part of the electrolysis (reduction) cell row of the adjacent cell line, including ensuring compensation for the magnetic field.
A surgical instrument assembly comprising: a tool ; a handpiece including both a coupling member configured to cooperate with the tool, and a driver for rotating the tool; and a flexible locking member configured to flex from an unlocked position to a locked position in response to centrifugal force generated during rotation of the locking member, the locking member configured to secure the tool to the handpiece when in the locked position; wherein the locking member includes a first flexible expansion tab and a second flexible expansion tab extending from a base of the locking member, the first and the second flexible expansion tabs define a slot therebetween; characterised in that the slot extends along an entire length of the locking member. a tool ; a handpiece including both a coupling member configured to cooperate with the tool, and a driver for rotating the tool; and a flexible locking member configured to flex from an unlocked position to a locked position in response to centrifugal force generated during rotation of the locking member, the locking member configured to secure the tool to the handpiece when in the locked position; wherein the locking member includes a first flexible expansion tab and a second flexible expansion tab extending from a base
An external control device for programming an implantable neuromodulator coupled to an electrode array implanted within a patient , wherein the external control device comprises: a user interface configured for receiving input from a user; telemetry circuitry configured for communicating with the neuromodulator; and controller/processor circuitry configured for, in response to the user input, deriving a new modulation program from a pre-existing modulation program, and directing the neuromodulator to deliver modulation energy in accordance with the new modulation program, wherein the pre-existing modulation program is one of a super-threshold modulation program and a sub-threshold modulation program, and the new modulation program is the other of the super-threshold modulation program and the sub-threshold modulation program, the super-threshold modulation program being configured to provide super-threshold therapy and the sub-threshold modulation program being configured to provide sub-threshold therapy. a user interface configured for receiving input from a user; telemetry circuitry configured for communicating with the neuromodulator; and controller/processor circuitry configured for, in response to the user input, deriving a new modulation program from a pre-existing modulation program, and directing the neuromodulator to deliver modulation energy in accordance with the new modulation program, wherein the pre-existing modulation program is one of a super-threshold modulation program and a sub-threshold modulation program, and the new modulation program is the other of the super-threshold modulation program and the sub-threshold modulation program, the super-threshold modulation program being configured to provide super-threshold therapy and the sub-threshold modulation program being configured to provide sub-threshold therapy.
System for lifting the loading platform of a vehicle for transporting motor vehicles comprising: - a column comprising a fixed part connected to a chassis and a moving part assembled sliding on the fixed part and adapted to vertically translate actuated by first actuating means ; - a loading platform support connected to the loading platform , said loading platform support being assembled sliding on the moving part and adapted to vertically translate actuated by second actuating means and by third actuating means associated with the second actuating means ; characterized in that the third actuating means comprise a chain adapted to actuate the loading platform support and related first pulley and second pulley . - a column comprising a fixed part connected to a chassis and a moving part assembled sliding on the fixed part and adapted to vertically translate actuated by first actuating means ; - a loading platform support connected to the loading platform , said loading platform support being assembled sliding on the moving part and adapted to vertically translate actuated by second actuating means and by third actuating means associated with the second actuating means ;
A gas diffusion electrode having a microporous layer on at least one surface of a porous carbon electrode substrate, wherein the porous carbon electrode substrate is composed of carbon short fibers bonded with a carbonized resin; wherein the porous carbon electrode substrate has a bulk density of from 0.20 to 0.40 g/cm 3 ; wherein the porous carbon electrode substrate has an areal weight ratio defined below of from 0.3 to 0.65; wherein, when the region of the porous carbon electrode substrate, extending from a plane that has a 50% filling rate defined below and is closest to one surface of the substrate to a plane that has the 50% filling rate and is closest to the other surface thereof, is trisected in the through-plane direction to obtain three layers, a layer located closer to one surface has a layer filling rate defined below different from the layer filling rate of the layer located closer to the other surface; wherein the microporous layer has a thickness under an added pressure of 0.15 MPa of from 28 to 45 μm, and has a thickness under an added pressure of 2 MPa of from 25 to 35 μm; wherein the areal weight ratio is defined as a value obtained by the equation: areal weight ratio = A − B / B : wherein A represents the areal weight (g/m 2 ) of the porous carbon electrode substrate, and B represents the areal weight (g/m 2 ) of the carbon short fibers in the porous carbon electrode substrate; wherein the 50% filling rate is defined as a value obtained by measuring the filling rate of a plane at every certain length in the direction from one surface toward the other surface of the porous carbon electrode substrate, then calculating the mean value of the measured filling rates of planes, and further obtaining a value corresponding to 50% of the calculated mean value as the 50% filling rate; and wherein the layer filling rate of a layer is defined as the mean value obtained from the filling rates of planes constituting the layer.
A heat exchange device, comprising: a first heat exchanger defining a left end and a right end; a second heat exchanger defining a right end connected to the right end of the first heat exchanger and a left end spaced apart from the left end of the first heat exchanger in a vertical direction, such that a predetermined angle between the first heat exchanger and the second heat exchanger is θ, where 0<θ<180°; and a wind guide member disposed between the first heat exchanger and the second heat exchanger for guiding a wind toward the first heat exchanger and the second heat exchanger respectively, wherein the left end of the first heat exchanger is aligned with the left end of the second heat exchanger in a vertical direction, and wherein the wind guide member is a V-shaped wind guide plate,wherein a water guide groove configured to guide a flow of condensed water is formed at one outer side of a left end of the V-shaped wind guide plate, the V-shaped wind guide plate is integrally formed, characterised in that a length of each of the first and second heat exchangers in a horizontal direction is H, and a distance from the leftmost point of the wind guide member to the leftmost point of each of the first and second heat exchangers in the horizontal direction is H1, where 0≤H1/H≤4/5, and the water guide groove is defined by an extending portion disposed on an upper portion of the left end of the V-shaped wind guide plate and the V-shaped wind guide plate. a first heat exchanger defining a left end and a right end; a second heat exchanger defining a right end connected to the right end of the first heat exchanger and a left end spaced apart from the left end of the first heat exchanger in a vertical direction, such that a predetermined angle between the first heat exchanger and the second heat exchanger is θ, where 0<θ<180°; and a wind guide member disposed between the first heat exchanger and the second heat exchanger for guiding a wind toward the first heat exchanger and the second heat exchanger respectively, wherein the left end of the first heat exchanger is aligned with the left end of the second heat exchanger in a vertical direction, and wherein the wind guide member is a V-shaped wind guide plate,wherein a water guide groove configured to guide a flow of condensed water is formed at one outer side of a left end of the V-shaped wind guide plate, the V-shaped wind guide plate is integrally formed, characterised in that a length of each of the first and second heat exchangers in a horizontal direction is H, and a distance from the leftmost point of the wind guide member to the leftmost point of each of the first and second heat exchangers in the horizontal direction is H1, where 0≤H1/H≤4/5, and the water guide groove is defined by an extending portion disposed on an upper portion of the left end of the V-shaped wind guide plate and the V-shaped wind guide plate.
A method of processing a packet at a node to enable verification that the packet has transited a particular path comprising a plurality of network nodes , the method comprising: obtaining information about the packet, the information including in-band metadata that includes one or more fields for at least a first value and a second value, the first value being based on a number and/or a timestamp generated at an initial network node of the plurality of network nodes of the path in the network, and the second value being cumulatively updated as the packet passes through the plurality of network nodes of the path in the network; reading the first value and the second value from the in-band metadata of the packet; generating, using a cryptographic key that is unique to the node, an encryption result based on the first value; generating an updated second value based on the second value read from the packet and the encryption result; writing the updated second value to the in-band metadata of the packet; and forwarding the packet in the network. obtaining information about the packet, the information including in-band metadata that includes one or more fields for at least a first value and a second value, the first value being based on a number and/or a timestamp generated at an initial network node of the plurality of network nodes of the path in the network, and the second value being cumulatively updated as the packet passes through the plurality of network nodes of the path in the network; reading the first value and the second value from the in-band metadata of the packet; generating, using a cryptographic key that is unique to the node, an encryption result based on the first value; generating an updated second value based on the second value read from the packet and the encryption result; writing the updated second value to the in-band metadata of the packet; and forwarding the packet in the network.
A refrigerator comprising: a cabinet; an inner case of a freezing compartment , which forms the freezing compartment , an inner case of a refrigerating compartment , which forms the refrigerating compartment , a cooling cycle for cooling the refrigerating compartment and the freezing compartment , the cooling cycle being operated by a compressor , a condenser , an expansion device and an evaporator ;a thermal siphon unit of a closed loop shape, in which a working fluid for heat transfer flows, having a part arranged outside the inner case of the freezing compartment and the other part arranged outside the inner case of the refrigerating compartment , wherein the cool air of the freezing compartment is transferred to the refrigerating compartment by the thermal siphon unit , and a cool air storage unit arranged at an inner side of a space partitioned in the inner case of the freezing compartment , accumulating the cool air by means of the cool air of the freezing compartment and transferring the cool air to the thermal siphon unit arranged outside the inner case of the freezing compartment , wherein the cool air storage unit includes a housing forming an external appearance, and a phase change material stored in the housing , characterized in that the phase change material is a material made by mixing water, urea and aluminum silicate, and wherein the urea is mixed in the range of 2% to 7%. a cabinet; an inner case of a freezing compartment , which forms the freezing compartment , an inner case of a refrigerating compartment , which forms the refrigerating compartment , a cooling cycle for cooling the refrigerating compartment and the freezing compartment , the cooling cycle being operated by a compressor , a condenser , an expansion device and an evaporator ;a thermal siphon unit of a closed loop shape, in which a working fluid for heat transfer flows, having a part arranged outside the inner case of the freezing compartment and the other part arranged outside the inner case of the refrigerating compartment , wherein the cool air of the freezing compartment is transferred to the refrigerating compartment by the thermal siphon unit , and a cool air storage unit arranged at an inner side of a space partitioned in the inner case of the freezing compartment , accumulating the cool air by means of the cool air of the freezing compartment and transferring the cool air to the thermal siphon unit arranged outside the inner case of the freezing compartment , wherein the cool air storage unit includes a housing forming an external appearance, and a phase change material stored in the housing , characterized in that the phase change material is a material made by mixing water, urea and aluminum silicate, and wherein the urea is mixed in the range of 2% to 7%.
A method for preparing methyl ( Z )-3-[[4-[methyl[2-(4-methyl-1-piperazinyl)acetyl]amino] phenyl]amino]phenylmethylene)-oxindole-6-carboxylate of formula 1, comprising: reacting methyl ( E )-1-acetyl-3-(methoxyphenylmethylene)-oxindole-6-carboxylate of formula 2 with N -(4-aminophenyl)- N ,4-dimethyl-1-piperazine acetamide and subsequently reacting with a suitable base in a suitable solvent, characterized in that the reaction is carried out without isolation of the intermediate and the base is selected from an alkali hydroxide, potassium tert-butoxide and sodium ethoxide, and in that the solvent is selected from C1 to C4 aliphatic alcohols, and their mixtures.
A sealing ringset configured to seal against a bore of a cylinder without liquid lubricant, the sealing ringset comprising: at least one sealing ring configured to be arranged on a piston to seal against the bore, characterized in that the at least one sealing ring is a metal ring; wherein said sealing ringset further comprises : an applicator comprising a solid lubricant configured to be arranged on the piston and to provide lubrication between the at least one sealing ring and the bore by wearing against the bore.
A control information sending method, wherein the method comprises: generating (S210), by a network device, first control information for a first transport block, TB, wherein the first TB comprises n code block, CB groups, and 1≤n≤N, wherein N is a maximum quantity of CB groups comprised in a TB, and N≥1 and the value of N is determined, by the network device, based on a transmission capability and a processing capability of a terminal device, and a service type or a delay requirement of a service to which the first TB belongs; each CB group comprises at least one CB; the first control information comprises N control information fields, and the N control information fields are in a one-to-one correspondence with the maximum N CB groups comprised in the first TB; and a control information field i in the N control information fields is used to indicate whether a CB group corresponding to the control information field i is to be sent or received, and i∈[1, N]; and sending (S220), by the network device, the first control information to the terminal device, wherein before the generating, by a network device, first control information for a first TB, the method further comprises: determining, by the network device, a value of n based on a quantity A of bits in the first TB, a maximum quantity Z of bits comprised in each CB, and a maximum quantity X of CBs comprised in each CB group, wherein A is an integer greater than 0, Z is an integer greater than 0, and X is an integer greater than 0. generating (S210), by a network device, first control information for a first transport block, TB, wherein the first TB comprises n code block, CB groups, and 1≤n≤N, wherein N is a maximum quantity of CB groups comprised in a TB, and N≥1 and the value of N is determined, by the network device, based on a transmission capability and a processing capability of a terminal device, and a service type or a delay requirement of a service to which the first TB belongs; each CB group comprises at least one CB; the first control information comprises N control information fields, and the N control information fields are in a one-to-one correspondence with the maximum N CB groups comprised in the first TB; and a control information field i in the N control information fields is used to indicate whether a CB group corresponding to the control information field i is to be sent or received, and i∈[1, N]; and sending (S220), by the network device, the first control information to the terminal device, wherein before the generating, by a network device, first control information for a first TB, the method further comprises: determining, by the network device, a value of n based on a quantity A of bits in the first TB, a maximum quantity Z of bits comprised in each CB, and a maximum quantity X of CBs comprised in each CB group, wherein A is an integer greater than 0, Z is an integer greater than 0, and X is an integer greater than 0.