mhurhangee/ep-ind-claims huggingface dataset:
Safety system with a locking device for at least one accumulator unit of an electric vehicle, wherein the locking device can be brought into an unlocking state and a locking state, in the locking state, the accumulator unit is non-detachably arranged on the electric vehicle, in the unlocking state the accumulator unit can be removed from the vehicle, characterized in that, an ID transmitter is provided which is used for authentication query with the electric vehicle, and the locking device is set up to change its state (1, 2) in the event of positive authentication, wherein an intelligent sensor system for activating the authentication query is provided on the motor vehicle side, arranged on the locking device or on the accumulator unit, which comprises at least two sensors (13a, 13b), wherein the sensor system is set up to trigger activation of the authentication query in the event of a defined movement pattern which is to be executed by a user, wherein the first sensor comprises a horizontal detection area and the second sensor comprises a vertical detection area, wherein the sensor system is connected to an access and/or driving authorization control system, wherein the sensors (13a, 13b) are designed as sensor electrodes, wherein the sensor electrodes are designed as planar elements, wherein the planar elements can be arranged on the vehicle in front of the front axle, between the front axle and the rear axle, or behind the rear axle, wherein the motor vehicle has a receptacle into which the accumulator unit can be inserted, wherein the receptacle is provided on the outside of the motor vehicle or on the inside inside of the motor vehicle, wherein in the locking state locking means engage in the accumulator unit.
A process for pickling a low-chrome ferrite-based cold-rolled stainless steel sheet having 14 weight% or less of chrome after a degreasing treatment and an annealing treatment, the process comprising: performing a sulfuric acid electrolyte treatment to remove Fe and Cr oxide scale from the low-chrome ferrite-based cold-rolled stainless steel sheet using a sulfuric acid electrolyte solution comprising a sulfuric acid as an electrolyte; and performing a mixed acid treatment in which the low-chrome ferrite-based cold-rolled stainless steel sheet is immersed in a mixed acid solution not containing nitric acid while comprising a sulfuric acid, a free hydrofluoric acid, and a hydrogen peroxide, wherein the mixed acid solution comprises 70 g/l to 200 g/l of sulfuric acid and 1 g/l to 10 g/l of free hydrofluoric acid, wherein the mixed acid solution initially comprises 7 g/l or more of the hydrogen peroxide and no Fe ions, wherein the hydrogen peroxide and Fe ions satisfy the following concentration formula: [H 2 O 2] ≥ 0.74 + 3.1e -[Fe]/1.1 + 3.2e -[Fe]/15. performing a sulfuric acid electrolyte treatment to remove Fe and Cr oxide scale from the low-chrome ferrite-based cold-rolled stainless steel sheet using a sulfuric acid electrolyte solution comprising a sulfuric acid as an electrolyte; and performing a mixed acid treatment in which the low-chrome ferrite-based cold-rolled stainless steel sheet is immersed in a mixed acid solution not containing nitric acid while comprising a sulfuric acid, a free hydrofluoric acid, and a hydrogen peroxide, wherein the mixed acid solution comprises 70 g/l to 200 g/l of sulfuric acid and 1 g/l to 10 g/l of free hydrofluoric acid, wherein the mixed acid solution initially comprises 7 g/l or more of the hydrogen peroxide and no Fe ions, wherein the hydrogen peroxide and Fe ions satisfy the following concentration formula: [H 2 O 2] ≥ 0.74 + 3.1e -[Fe]/1.1 + 3.2e -[Fe]/15.
A reverse osmosis system having an apparatus for noise cancellation of the reverse osmosis system, characterized in that the apparatus has at least one sensor for the detection of at least one noise emitted by the reverse osmosis system, at least one controller connected to the sensor for the evaluation of the signal or signals obtained from the sensor, as well as at least one actuator connected to the controller, wherein the actuator is configured such that it generates an acoustic signal or a vibration by means of which the noise emitted by the reverse osmosis system is damped or cancelled out.
A method comprising: presenting an application window divider control shared by a first application window and a second application window in a user interface; and adjusting placement of the first application window and the second application window across a range of consistently spaced points along an axis of the user interface, responsive to a received directional instruction that moves the application window divider control along the axis; and snapping the application window divider control to a point along the axis of the user interface if movement of the application window divider control satisfies a speed condition including that the speed of the application window divider control movement is below a given speed threshold. presenting an application window divider control shared by a first application window and a second application window in a user interface; and adjusting placement of the first application window and the second application window across a range of consistently spaced points along an axis of the user interface, responsive to a received directional instruction that moves the application window divider control along the axis; and snapping the application window divider control to a point along the axis of the user interface if movement of the application window divider control satisfies a speed condition including that the speed of the application window divider control movement is below a given speed threshold.
A method for producing a porous, single-layer or multilayer polypropylene film, in which propylene polymer and β-nucleating agents are melted in an extruder and extruded through a flat-sheet die onto a draw-off roller, on which the molten film cools and is solidified, forming β-crystallites, and this film is then drawn in the longitudinal direction and next drawn in the transverse direction, characterized in that in transverse drawing, the drawing is carried out at a slow drawing rate of less than 40%/sec.
Use of a pressure accumulator bearing essentially comprising (i) a hydraulically or pneumatically prestressed elastomer element, which has a displacement space for a gas or liquid, where a membrane separates elastomer layer of the elastomer element and displacement space from one another, and the elastomer layer has intermediate metal sheets, and (ii) a gas- or liquid-operated pressure accumulator, which is integrated into the elastomer element, where pressure accumulator and elastomer element are connected to one another and have feed lines for the supply of liquid and/or gas and devices for the adjustment and regulation of the amount and pressure of said liquid or of said gas, as supporting bearing in wind turbines with directly driven generator for supporting the weight thereof, of a gearbox or of the rotor shaft in the section after the main bearing. (i) a hydraulically or pneumatically prestressed elastomer element, which has a displacement space for a gas or liquid, where a membrane separates elastomer layer of the elastomer element and displacement space from one another, and the elastomer layer has intermediate metal sheets, and (ii) a gas- or liquid-operated pressure accumulator, which is integrated into the elastomer element, where pressure accumulator and elastomer element are connected to one another and have feed lines for the supply of liquid and/or gas and devices for the adjustment and regulation of the amount and pressure of said liquid or of said gas, as supporting bearing in wind turbines with directly driven generator for supporting the weight thereof, of a gearbox or of the rotor shaft in the section after the main bearing.
A computer-implemented method for facilitating a consensus process in a blockchain network based on practical Byzantine fault tolerance, PBFT, the method comprising: setting, by a first consensus node, a first timer that, upon expiration, starts a view change; setting, by the first consensus node, a second timer that expires before the first timer; in response to the second timer expiring, sending, to a second consensus node, a request for one or more consensus messages missing by the first consensus node, wherein the one or more missing consensus messages were previously transmitted to the first consensus node, but not received by the first consensus node; receiving, from the second consensus node, the one or more consensus messages each digitally signed by a private key of a corresponding consensus node that generates the respective one or more consensus messages; and determining that a block of transactions is valid, if a quantity of commit messages included in the received one or more consensus messages is greater than or equal to 2 ƒ + 1, wherein ƒ is a maximum number of faulty nodes that is tolerable by the blockchain based on PBFT, and wherein ƒ is a largest integer less than or equal to ( n - 1)/3, n being a total number of consensus nodes in the blockchain network. setting, by a first consensus node, a first timer that, upon expiration, starts a view change; setting, by the first consensus node, a second timer that expires before the first timer; in response to the second timer expiring, sending, to a second consensus node, a request for one or more consensus messages missing by the first consensus node, wherein the one or more missing consensus messages were previously transmitted to the first consensus node, but not received by the first consensus node; receiving, from the second consensus node, the one or more consensus messages each digitally signed by a private key of a corresponding consensus node that generates the respective one or more consensus messages; and determining that a block of transactions is valid, if a quantity of commit messages included in the received one or more consensus messages is greater than or equal to 2 ƒ + 1, wherein ƒ is a maximum number of faulty nodes that is tolerable by the blockchain based on PBFT, and wherein ƒ is a largest integer less than or equal to ( n - 1)/3, n being a total number of consensus nodes in the blockchain network.
Antifouling additive comprising a. a silica-containing aerogel or a silica-containing cryogel comprising a gel lattice, and b. optionally comprising an alcoxide comprising Sc, Ti, V, Cr, Mn, Fe, Co, Y, Zr, Nb, Ru, Hf, Ta, W, Re, Al, Ge, In, La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb or Lu, and c. one or more enzymes selected from the group consisting of hemicellulolytically active enzymes, amylolytically active enzymes and/or cellulolytically active enzymes entrapped permanently in said aerogel or cryogel during the SOL-GEL process, said enzymes being released from the lattice by degradation of the gel in a controlled manner over time, wherein the pore size of the gel lattice hinders or prevents said one or more enzymes from passing through the gel. a. a silica-containing aerogel or a silica-containing cryogel comprising a gel lattice, and b. optionally comprising an alcoxide comprising Sc, Ti, V, Cr, Mn, Fe, Co, Y, Zr, Nb, Ru, Hf, Ta, W, Re, Al, Ge, In, La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb or Lu, and c. one or more enzymes selected from the group consisting of hemicellulolytically active enzymes, amylolytically active enzymes and/or cellulolytically active enzymes entrapped permanently in said aerogel or cryogel during the SOL-GEL process, said enzymes being released from the lattice by degradation of the gel in a controlled manner over time,
Process for preparing isoxazolinecarboxylic acid derivatives of the formula in which X 2 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, CN, X 3 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, chlorine, CN, X 4 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, CN, X 5 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, chlorine, CN, X 6 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, CN, R 1 is H, C 1 -C 4 -alkyl, R 2 is C 1 -C 4 -alkyl, characterized in that the compounds of the general formula in which X 2 to X 6 have the definitions given above, X 7, X 8, X 10, X 11 are independently H or C 1 -C 4 -alkyl, X 9 is H, C 1 -C 4 -alkyl or N(C 1 -C 4 -alkyl) 2, are reacted with compounds of the formula in which R 1 and R 2 have the definitions given above, with addition of a combination of reagents that enables formation of 2.0 to 4.5 equivalents of a reactive species "R 3 OMgHal" - based on compounds of the general formula, where R 3 is C 2 -C 6 -alkyl, unsubstituted or C 1 -C 6 -alkylsubstituted benzyl and Hal is halogen, to give compounds of the general formula. X 2 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, CN, X 3 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, chlorine, CN, X 4 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, CN, X 5 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, chlorine, CN, X 6 is H, C 1 -C 4 -alkyl, C 1 -C 4 -fluoroalkyl, C 1 -C 4 -fluoroalkoxy, C 1 -C 4 -alkoxy, fluorine, CN, R 1 is H, C 1 -C 4 -alkyl, R 2 is C 1 -C 4 -alkyl, characterized in that the compounds of the general formula in which X 2 to X 6 have the definitions given above, X 7, X 8, X 10, X 11 are independently H or C 1 -C 4 -alkyl, X 9 is H, C 1 -C 4 -alkyl or N(C 1 -C 4 -alkyl) 2, are reacted with compounds of the formula in which R 1 and R 2 have the definitions given above, with addition of a combination of reagents that enables formation of 2.0 to 4.5 equivalents of a reactive species "R 3 OMgHal" - based on compounds of the general formula, where R 3 is C 2 -C 6 -alkyl, unsubstituted or C 1 -C 6 -alkylsubstituted benzyl and Hal is halogen, to give compounds of the general formula.
A resin composition for an underfill material, comprising a maleimide compound, and at least one selected from the group consisting of an organic compound having an acidic site and an organic compound having an acid anhydride site, wherein the organic compound having an acidic site has at least one functional group selected from the group consisting of a phosphate group, a sulfonate group, a secondary carboxyl group and a tertiary carboxyl group, and a content, in the resin composition, of the organic compound having an acidic site and the organic compound having an acid anhydride site is 5 parts by mass or more and 50 parts by mass or less based on 100 parts by mass of a content of the maleimide compound. the organic compound having an acidic site has at least one functional group selected from the group consisting of a phosphate group, a sulfonate group, a secondary carboxyl group and a tertiary carboxyl group, and a content, in the resin composition, of the organic compound having an acidic site and the organic compound having an acid anhydride site is 5 parts by mass or more and 50 parts by mass or less based on 100 parts by mass of a content of the maleimide compound.
A computer implemented method for verifying a data set, the method comprising: for each data item of the data set: generating a first hash value for the data item; generating a leaf node at a first level of a tree-based data structure, the leaf node storing the first hash value of the data item, the first level being the lowest level of the tree-based data structure; responsive to determining that the leaf node is an even node with respect to the first level, performing recursively at each level of the tree, and as long as a new node is generated at a parent level: generating (406, 408), at a next lowest level of the tree-based data structure, a parent node of the tree-based data structure, the parent node storing a second hash value that is based on the first hash value of the even node and another first hash value of a last node before the even node that is a sibling of the even node, wherein the another first hash value of the sibling node is retrieved from a state data structure; and for each level of the tree-based data structure: storing, in the state data structure, a respective hash value generated for the last odd node generated for the level. for each data item of the data set: generating a first hash value for the data item; generating a leaf node at a first level of a tree-based data structure, the leaf node storing the first hash value of the data item, the first level being the lowest level of the tree-based data structure; responsive to determining that the leaf node is an even node with respect to the first level, performing recursively at each level of the tree, and as long as a new node is generated at a parent level: generating (406, 408), at a next lowest level of the tree-based data structure, a parent node of the tree-based data structure, the parent node storing a second hash value that is based on the first hash value of the even node and another first hash value of a last node before the even node that is a sibling of the even node, wherein the another first hash value of the sibling node is retrieved from a state data structure; and generating a first hash value for the data item; generating a leaf node at a first level of a tree-based data structure, the leaf node storing the first hash value of the data item, the first level being the lowest level of the tree-based data structure; responsive to determining that the leaf node is an even node with respect to the first level, performing recursively at each level of the tree, and as long as a new node is generated at a parent level: generating (406, 408), at a next lowest level of the tree-based data structure, a parent node of the tree-based data structure, the parent node storing a second hash value that is based on the first hash value of the even node and another first hash value of a last node before the even node that is a sibling of the even node, wherein the another first hash value of the sibling node is retrieved from a state data structure; and for each level of the tree-based data structure: storing, in the state data structure, a respective hash value generated for the last odd node generated for the level.
Production method for flat rolled metal product, - wherein the flat rolled product is first hot-rolled in at least one rolling stand, then fed in a horizontal transporting direction (x) at a transport speed (v) to a cooling zone arranged downstream of the rolling stand and finally cooled in the cooling zone, - wherein the flat rolled product is oriented horizontally during the rolling in the rolling stand, - before running into the cooling zone and/or when running into the cooling zone, the flat rolled product is turned through a first acute angle (α) about an axis running in the transporting direction (x) such that after completion of the turning about the axis the flat rolled product is oriented obliquely, and - the flat rolled product is cooled in the cooling zone while it is oriented obliquely. - wherein the flat rolled product is first hot-rolled in at least one rolling stand, then fed in a horizontal transporting direction (x) at a transport speed (v) to a cooling zone arranged downstream of the rolling stand and finally cooled in the cooling zone, - wherein the flat rolled product is oriented horizontally during the rolling in the rolling stand, - before running into the cooling zone and/or when running into the cooling zone, the flat rolled product is turned through a first acute angle (α) about an axis running in the transporting direction (x) such that after completion of the turning about the axis the flat rolled product is oriented obliquely, and - the flat rolled product is cooled in the cooling zone while it is oriented obliquely.
An apparatus, comprising: a memory; a processor operatively coupled to the memory; and a sensor operatively coupled to the processor, the sensor configured to intercept a wireless signal emitted by a vehicle for a purpose other than being received by the sensor, the processor configured to identify from the wireless signal a bit rate of the wireless signal, an encoding type associated with the wireless signal, and data associated with the wireless signal, the processor configured to generate an identifier associated with the vehicle based on the bit rate, the encoding type and the data, the processor configured to generate the identifier using a hash function with the bit rate, the encoding type and the data as inputs to the hash function, the processor configured to correlate within the memory the identifier with additional data associated with a user of the vehicle. a memory; a processor operatively coupled to the memory; and a sensor operatively coupled to the processor, the sensor configured to intercept a wireless signal emitted by a vehicle for a purpose other than being received by the sensor, the processor configured to identify from the wireless signal a bit rate of the wireless signal, an encoding type associated with the wireless signal, and data associated with the wireless signal, the processor configured to generate an identifier associated with the vehicle based on the bit rate, the encoding type and the data, the processor configured to generate the identifier using a hash function with the bit rate, the encoding type and the data as inputs to the hash function, the processor configured to correlate within the memory the identifier with additional data associated with a user of the vehicle.