79 results about "Electronic transmission" patented technology

A blockchain-based artificial intelligence system, with the training of neural network nodes being obtained via oracle-assisted local devices. Nodes are trained using local data, which are then transmitted to the blockchain node application via a smart contract-based electronic transfer platform. Security of the system is ensured using an actively updated anomaly database to detect anomalous code segment updates and anomalous blockchain activity. AI global models are versioned to enable reversion if an operating model is determined to be anomalous.

The technology described herein relates to systems, methods, and computer storage media, among other things, for determining whether an electronic transmission (e.g., associated with an electronic payment transaction) should be blocked (e.g., based on being a fraudulent transaction). In embodiments, a policy-based reinforcement learning risk decision agent is used to make these determinations for a plurality of stages associated with the electronic payment transaction (e.g., a pre-authorization stage, a post-authorization stage, and a delay-captured stage). The policy-based reinforcement learning risk decision agent can be trained using previous electronic payment transaction data for previous electronic payment transactions. For example, this particular agent can be trained using pre-authorization electronic payment transaction data, post-authorization electronic payment transaction data, and delay-captured electronic payment transaction data for each of the previous electronic payment transactions.

A method for identification and distribution of a personalized image. As disclosed, the method involves a processing server receiving an image request from a web server. The image request includes at least a device identifier and an originating address. The processing server electronically transmits a data request to a computing device associated with the device identifier, and receives a data file from the computing device. The data file includes one or more data values associated with an electronic wallet. The processing server executes a query to identify an image file based on the data values included in the received data file. Additionally, the processing server electronically transmits the identified image file to the web server in response to the received image request.

The utility model provides an electronic transmission which comprises a base unit, a guide chain unit and a connecting rod unit, the base unit is used for being connected with riding equipment, the connecting rod unit comprises an inner connecting rod and an outer connecting rod, and the base unit, the inner connecting rod, the guide chain unit and the outer connecting rod are sequentially hinged through shafts. The battery unit is connected to the two adjacent shafts, and the battery unit is used for supplying power to the base unit. The base unit, the inner connecting rod, the guide chain unit and the outer connecting rod are connected in a shaft hinging mode, and the battery units are connected to the two adjacent shafts, so that convenient installation of the battery units is achieved, the installation position of the battery units is close to the position of the base unit, the position of the battery is relatively stable and safe, and collision and falling are always avoided in the riding process.

The invention discloses an electronic transmission control method, an electronic transmission and riding equipment. After a debugging instruction is received, downshift fine tuning and upshift fine tuning are executed; the step of downshift fine tuning comprises the substeps of sequentially reducing from the maximum gear to the minimum gear; judging whether the running states of the chain and the flywheel meet the set running state or not every time the gear is reduced; if the running state does not meet the set running state, the derailleur is finely adjusted inwards until the running state meets the set running state, and the inward fine adjustment distance of the downshift derailleur at the time is recorded; the step of upshift fine tuning comprises the substeps of sequentially raising from the minimum gear to the maximum gear; judging whether the running states of the chain and the flywheel meet the set running state or not every time the gear is increased; and if the running state does not meet the set running state, the derailleur is finely adjusted outwards until the running state meets the set running state, and the outward fine adjustment distance of the upshift derailleur at the time is recorded. The debugging difficulty is effectively reduced, the debugging efficiency is improved, and the technical problem of low debugging efficiency in the prior art is solved.

A blockchain-based artificial intelligence system, with the training of neural network nodes being obtained via oracle-assisted local devices. Nodes are trained using local data, which are then transmitted to the blockchain node application via a smart contract-based electronic transfer platform. Security of the system is ensured using an actively updated anomaly database to detect anomalous code segment updates and anomalous blockchain activity. AI global models are versioned to enable reversion if an operating model is determined to be anomalous.

The invention belongs to the field of metal oxide semiconductor-gas sensing, and particularly relates to a Ni < x > Fe < 2-x > O semiconductor gas-sensitive material with asymmetric defects, a preparation method and application, the sensing material is characterized in that Ni is doped in a Fe2O3 framework to form a Ni < x > Fe < 2-x > O bimetallic oxide rich in Ni-Ov-Fe asymmetric defects, Ni is used as a main active site for adsorbing and catalyzing NO2, and the Ni is used as a main active site for adsorbing and catalyzing NO2. And with the mutual reaction with active oxygen on asymmetric defects on the surface of the material, the sensing performance on NO2 is improved. The Ni < x > Fe < 2-x > O sensing material is prepared through a hydrothermal-calcination method, the interaction between Ni element and other atoms in a Fe2O3 frame is remarkable, and the electron transmission capacity is improved. The material is clear in labor division in the NO2 sensing process, NO2 and O2 have respective adsorption activation sites, then reaction is carried out, excellent NO2 sensing response performance and extremely low detection limit (200 ppb) are shown, and a good foundation is laid for development of novel metal oxide semiconductors.

The utility model relates to the technical field of engraving machines, and discloses an electronic engraving machine for printing cigarette packet products, which comprises two groups of fixing frames, a translation component is arranged between the bottom ends of the two groups of fixing frames, and a limiting component for limiting the cigarette packet products is arranged between the bottom end of the translation component and the top end of an electronic transmission machine. According to the electronic engraving machine, through the arrangement of the translation assembly, the limiting assembly can be driven to flexibly adjust the limiting of a cigarette packet product according to the size of the cigarette packet product, the practicability of the electronic engraving machine is improved, and through the arrangement of the limiting assembly and the abutting assembly, the clamping of the side end of the cigarette packet product can be achieved; the electronic engraving machine can conveniently print and engrave cigarette packet products, through cooperation of the translation assembly and the limiting assembly, the printed and engraved cigarette packet products can be conveniently and automatically discharged, other to-be-processed cigarette packet products do not need to be manually replaced, and the printing and engraving efficiency of the cigarette packet products is improved.

The invention discloses a photoelectric detector based on two-dimensional / three-dimensional perovskite lamination and a preparation method thereof, and belongs to the technical field of photoelectric detectors. The photoelectric detector is composed of a heterojunction structure, an electron transport layer, a hole transport layer, a transparent electrode and a metal electrode, wherein the heterojunction structure is prepared by combining MAPbI3 perovskite thin single crystals and two-dimensional BA2PbI4, and the electron transport layer, the hole transport layer, the transparent electrode and the metal electrode are located on the two sides. According to the method, an opening is controlled through silica gel sealing on a perovskite thin single crystal growth device, a solvent is slowly volatilized at a certain temperature to prepare seed crystal grains, then the temperature is increased for continuous growth until the size is proper, and single crystal preparation is completed. According to the method, the MAPbI3 perovskite single crystal with good crystallinity and regular morphology and the BA2PbI4 thin crystal which grows rapidly and is prepared uniformly can be prepared, the acetonitrile and the BA2PbI4 can doubly passivate MAPbI3, and the obtained detector can effectively reduce dark current and obtain good photoelectric detection performance.

The application discloses a lithium iron phosphate positive electrode material doped with a carbon-coated layer and a preparation method and application thereof, and modifies the carbon-coated layer of lithium iron phosphate by doping phosphorus elements and fluorine elements, so as to improve the electronic conductivity and ion diffusion rate of lithium iron phosphate. The low-temperature and rate performance of lithium iron phosphate is improved. The carbon layer doped with phosphorus elements can increase the graphitization degree and accelerate the electronic transmission rate, and greatly reduce the electronic polarization of lithium iron phosphate. Due to the high electronegativity difference of C-F bonds, the C-F bond groups in the carbon layer doped with fluorine can enhance the chemical and thermal stability of the coated layer, and can promote the adsorption of lithium ions dissolved in the amorphous carbon layer, and improve the lithium ion diffusion rate. Under the synergistic action of the two factors, the electronic conductivity and ion diffusion rate of lithium iron phosphate can be greatly improved, and the stability of the carbon-coated layer is further improved, which is beneficial to improving the electrochemical performance and cycle stability of the battery.

The utility model discloses an electronic transmission, including battery unit and positioning unit, battery unit is encased in the outside of two adjacent axle assembly, is used to the power supply of base unit, positioning unit gets the hinged end with axle assembly articulates, and positioning unit is configured as the limit part that forms on it, wherein, under the rotation of positioning unit relative to battery unit to the release limit state, battery unit can remove from two axle assemblies, under the rotation of positioning unit relative to battery unit to the limit state, and the limit part is used for limiting battery unit. The utility model research and development a kind of electronic transmission, battery assembly is set at the suitable position of transmission, and it is not limited by the specific structure form of bicycle frame, avoid collision, battery position is relatively stable, and battery can be conveniently disassembled.

A method of automated diagnosis of disease database entities includes receiving a case processing request via an input application programming interface (API), extracting image data from the case processing request including at least one medical scan image of the patient, selecting at least a portion of the medical scan image(s) according to specified selection criteria, normalizing the selected at least a portion of the medical scan image(s), supplying the selected at least a portion of the medical scan image(s) to a machine learning model to generate a target medical condition prediction output, wherein the target medical condition prediction output is indicative of a likelihood that a patient will experience a future disease diagnosis event corresponding to the target medical condition, and automatically transmitting the target medical condition prediction output as an electronic transmission via an output API to a provider system associated with the patient.

The application relates to a preparation method of a flexible fishbone-shaped Ag / AgCl reference electrode and application of the electrode in the wearable industry, and belongs to the field of electrochemical preparation of reference electrodes. In the application, self-adhesive cloth is used as electrode base material, silver nanowires are uniformly coated on the surface of the cloth, the cloth is placed in a mixed solution of AgNO3 and NaNO3, deposition is carried out by using a chronocoulometry method, and then fishbone-shaped Ag / AgCl reference electrodes are obtained after electrochemical chlorination. Compared with existing reference electrodes, the reference electrode has improved stability, conductivity and service life, can improve the electronic transmission rate, has low manufacturing cost, and can be used for electroencephalogram, electrocardiogram and electromyogram monitoring. The reference electrode uses self-adhesive cloth as the base, can be bonded on various cloths, and does not need to be hydrophilically modified, and is more suitable for preparing wearable medical devices.

The utility model discloses a rear electronic transmission which comprises a rear derailleur and a power supply, and the power supply supplies power to the rear derailleur. The rear derailleur comprises a shell, a driving unit, a transmission unit, an output unit, an induction piece and a circuit board. Wherein an accommodating cavity is formed in the shell; the driving unit is arranged in the accommodating cavity; the transmission unit is arranged in the accommodating cavity and comprises a first gear set, a second gear set and a magnetic gear set which are sequentially meshed, and the first gear set is in transmission connection with the driving unit; the output unit is at least partially arranged in the accommodating cavity and is in transmission connection with the magnetic gear set; the induction piece and the magnetic gear set are correspondingly arranged; the circuit board is electrically connected with the power supply, and the circuit board is electrically connected with the driving unit and controls the driving unit to operate. According to the gear shifting mechanism, accurate gear shifting can be achieved.

The present disclosure provides a solution to emulate a secure device, such as a payment terminal or a device / resource access controller on a user device. In a preferred embodiment, the user device is a commercial off-the-shelf device, such as a mobile phone, tablet or laptop, etc. Once a triggering event is detected, a software component provided on the user's device acquires configuration data that enables the emulation of the secure device within the secure part of the user device. The emulation is intended to acquire relevant data for the intended transaction between the user and the terminal owner (e.g. merchant), as well as data from the user, such as but not limited to authentication data (e.g. PIN code), payment card data, etc. The data acquired by the user device can be sent to the acquirer of the merchant to enable the transaction to proceed.

Disclosed herein is a computer system and method for restructuring a structured payload for efficient downstream storage, transmission, and processing, in which a schema specifies fields including at least one contingently-required field. At least one processor is configured to: retrieve the schema and the structured payload from processor-readable memory; evaluate, for each contingently-required field in the schema, whether a respective condition in the schema is either satisfied or unsatisfied by content in the structured payload; responsive to a respective condition being satisfied, add the contingently-required field to a list of required fields; responsive to a respective condition being unsatisfied, add the contingently-required field to a list of removed fields; and generate a restructured payload by: adding to the structured payload all fields in the list of required fields that are missing; and removing from the structured payload all fields in the list of removed fields that are present.

A method for determining electronic band structure includes partitioning, based on a location of each of a plurality of atoms forming a crystalline structure, a volume of the crystalline structure to obtain Voronoi tessellations. The method also includes constructing, based on the Voronoi tessellations, a plurality of crystal graphs and deriving, based on the plurality of crystal graphs, one or more local structural features of the crystalline structure. The method also includes feeding, into a trained machine-learning model, the one or more local structural features, one or more global structural features of the crystalline structure, and one or more species-based features of the crystalline structure. The trained machine-learning model, in response to said feeding, returns a plurality of energy values that sample a Brillouin zone of the crystalline structure.

The invention relates to a device for converting a rotational movement (D) into a linear movement (A) for an electronic transmission actuator of a commercial vehicle. The apparatus comprises: a switching drum assembly (110, 120) for performing a rotational movement (D); at least two chutes (111, 112) on a surface of the switching drum assembly (110, 120), each chute (111, 112) having at least one neutral position (115, 125); and at least two switching forks (131, 132) for carrying out a linear movement (A), the at least two switching forks (131, 132) each engaging in one of the chutes (111, 112) in order to convert the rotational movement (D) of the switching drum assembly (110, 120) into the linear movement (A).

Systems and methods are described for electronically transmitting adaptively collapsible data across a network, whereby a baseline hierarchy of relationships based on precedence is generated for a set of data fields for data generated at an electrical system, and selecting one or more data fields for inclusion in a transmission package based on the hierarchy of relationships and a configurable condition, the configurable condition serving to potentially collapse (or deprecate) a data field, setting a status subfield to indicate inclusion or exclusion of the data field in a payload region of the transmission package and, when a particular data field is to be omitted, including only the status subfield for that data field and omitting the data corresponding to the data field.

The invention discloses a V2C / CeO2 compound and a preparation method and application thereof.Ce (NO3) 3, NaOH and V2C serve as raw materials, vanadium carbide and cerium oxide (V2C / CeO2) is synthesized through a hydrothermal method, the crystal face of CeO2 is changed through V2C, the morphology of CeO2 is changed, the electron transmission capacity is improved, then the oxidase-like activity is improved, the high oxidase-like activity and stability are achieved, and the V2C / CeO2 compound can be used for preparing a composite material with the high oxidase-like activity and stability. The problems of low catalytic activity and poor selectivity of cerium oxide in ascorbic acid detection are solved. A colorimetric sensor for ascorbic acid detection can be manufactured based on the V2C / CeO2 compound, and the compound has the advantages of being low in cost, high in stability and easy to store.

The application discloses a method for preparing a perovskite cell by modifying an electronic transmission layer with a natural organic molecule, and relates to the technical field of photovoltaic devices. The technical scheme is as follows: tin dioxide solution is mixed with ectoine, and after ultrasonic treatment, a mixed solution of tin dioxide and ectoine is obtained by filtration; an ITO transparent conductive glass substrate which is cleaned and dried is subjected to ozone treatment, and then an Ec-SnO2 electronic transmission layer is deposited on the treated ITO substrate; a perovskite precursor solution is prepared, a perovskite thin film is prepared on the ITO substrate by using a spin coating method, and then is transferred to a heating table to perform annealing; a hole transmission layer is spin-coated on the perovskite thin film; finally, a silver electrode is deposited on the hole transmission layer by using a thermal evaporation technology. The method significantly improves the photoelectric conversion efficiency and stability of the perovskite solar cell, and the manufacturing process is simple and has low difficulty.

The present disclosure relates to a position detection device for a cable that can prevent damage to or interruption of a cable due to fluctuations of a guide tube when a shift lever is actuated, and to an electronic transmission that incorporates this device.The position detection device for a cable may comprise: a sleeve with a hollow section through which the cable passes; a guide tube extending from the sleeve and connected to the hollow section, having a through-hole formed therein through which the cable passes; a rod coupled to the cable and moving with it, positioned inside the guide tube and having a transmission unit that transmits a movement position of the cable; a scanning module installed in the guide tube that detects a position of the transmission unit in order to detect the movement of the cable; and a wire, one end of which is connected to the scanning module and which extends around the sleeve by winding.

An electronic transmission with an angle control function comprises a base, a connecting rod assembly, a guide wheel assembly and a control assembly. The control assembly comprises an outer box arranged on the first connecting rod part and provided with an accommodating space inside; the output gear is sleeved on a transmission shaft of the connecting rod assembly and is used for driving the transmission shaft to rotate; the motor group is arranged in the accommodating space of the outer box and is used for driving to generate power; the gear set is connected to the motor set and the output gear and used for transmitting the power generated by the motor set to the output gear; the angle sensing unit is arranged in the accommodating space of the outer box, is connected to the transmission shaft and is used for sensing the actual angle change of the transmission shaft; and the processing unit is arranged in the accommodating space of the outer box and is electrically connected with the motor group and the angle sensing unit. According to the utility model, the angle change of the connecting rod assembly can be automatically sensed and corrected so as to reach a desired position point.

The application relates to the field of oxygen evolution electrodes, and discloses an Ir cluster loaded nano array self-supporting electrode and a preparation method and application thereof, steps of which are as follows: a mixed solution of Co(NO3)2 and Mn(NO3)2 is prepared, a conductive base body is placed in the mixed solution for constant voltage deposition; then annealing is carried out in an air atmosphere; the electrode after annealing is immersed in an iridium tetrachloride solution; then annealing is carried out in an inert atmosphere; and the electrode after annealing is subjected to acid activation heat induction. The application takes "carrier structure engineering-single atom coordination reconstruction-interface stability reinforcement" as a synergistic regulation path, develops an ultrathin Co2MnO4 spinel nano array synthesized by in-situ self-supporting electrodeposition as a carrier, and utilizes the unique two-dimensional open structure advantage and the directional phase change mechanism induced by acid activation, so that the electronic transmission and mass transfer paths are optimized, and finally the dynamic balance between "single atom activity" and "cluster stability" is realized.

An electronic transmission and a riding apparatus. The electronic transmission comprises a base member (1), a driving unit (2), a linkage mechanism (3) and a guide chain member (4), wherein the base member (1) comprises a first base shell (11) of an integrated structure, an inner mounting portion (111) is provided on an inner side of the first base shell (11), and an outer mounting portion (112) is provided on an outer side of the first base shell; the driving unit (2) comprises an electric motor (21), a gear assembly (22), and an output shaft (23) which are arranged in the first base shell (11), the gear assembly (22) being connected to the inner mounting portion (111); the linkage mechanism (3) is connected to the output shaft (23); and the guide chain member (4) is connected to the linkage mechanism (3).

The application provides an electronic transmission wake-up control method, device, electronic transmission and bicycle, and the main points include: in the transportation mode, the wireless communication module is closed and the physical button interrupt wake-up function is kept; in response to the first trigger event of the physical button, the wireless communication module is woken up to receive the exit command of the external device, and whether to exit the transportation mode is determined in combination with the battery power detection; and / or, in response to the second trigger event of the physical button, the exit command is directly triggered and whether to exit is determined in combination with the power detection; and / or, in response to the first trigger event of the physical button, if the second trigger event of the physical button is detected, the transportation mode exit command is triggered. Compared with the prior art, the application combines the three-path wake-up mechanism with the power detection, realizes the effect of reducing the standby power consumption and inhibiting the battery damage caused by the battery over-discharge due to the vibration false wake-up under the premise of ensuring the user wake-up convenience.

In an embodiment, an automated computerized system for providing a surety bond is disclosed. The system includes a plurality of computing devices communicatively coupled to one another over a network. The system further includes an underwriting server communicatively coupled to a client device over the network to receive first electronically transmitted information representing an application for a surety bond from the client device. The system further includes a database electronically storing contractual data from a contract between the principal and obligee, a contractual data aggregator configured to retrieve data from the database and to verify signatures on the contract, and a monitoring module configured to monitor whether one or more conditions for payment of the penal sum are met.

The application belongs to the technical field of composite material preparation, and particularly relates to a preparation method and application of a B-NiCo2O4@NiCo-MOF composite material. Boron-modified nickel cobaltate is prepared, and is used as a precursor to prepare the B-NiCo2O4@NiCo-MOF composite material through a hydrothermal method. The electronic structure of the NiCo2O4 is regulated through B, which effectively improves the conductivity and active site exposure of the material. In combination with the porous characteristics of the NiCo-MOF, the composite material with a hierarchical structure is formed, the synergistic optimization of electronic transmission and mass diffusion is realized, and the composite material is applied to the preparation of a supercapacitor positive electrode, so that the specific capacity and rate response performance of the electrode material are improved, and the supercapacitor has high energy density and super-long service life.

A computer-implemented method includes populating, by a service seller, an electronic shop findings report (SFR). The service seller transmits the electronic SFR to an electronic business network (EBN). The EBN received the electronic SFR and converts the electronic SFR into a data format requested by an aircraft operator. The EBN transmits the electronic SFR to an aircraft operator. The aircraft operator performs analysis on data retrieved from the electronic SFR.