57 results about "Electronic identification" patented technology

A computer system accesses electronically stored data pertaining to a consumer's current and historical credit reports from a plurality of credit bureaus. Errors in the reports are identified by the computer system, which can then create dispute letters detailing the errors with text customized for each error. The computer processes the data to identify errors within a single report and between multiple reports, both current and historical. The errors can relate to multiple accounts on a given report duplicating the same debt with the same or differing status, and reports from different credit bureaus reporting the same debt with differing status. The status can include the debt being open or closed, and the date the status of the debt changed. The errors are presented on a display with which particular errors can be selected to be included in the report.

A multimodality face liveness detection method to prevent biometric attacks on electronic identification authentication systems comprises 5 steps. Step 1: Training the backbone model for feature extraction, Step 2: Semi-automatic data preprocessing, Step 3: Data normalization and augmentation, Step 4: Building a deep learning model (BiMoTranS) for multimodal face liveness detection based on Transformer architecture with pre-training using the self-knowledge-distillation method, Step 5: Training the multimodal model using multi-modal data fusion techniques.

Identification module (1) for the wireless electronic identification of an electric vehicle, comprising an antenna (11) with one or more coil-like conductor loops and an electronic component (12) connected to the antenna (11) in which a unique identification code is stored, wherein the identification module (1) is configured to transmit the identification code wirelessly via the antenna (11) in the event of a query of the identification code by radio signals, wherein the identification module (1) is configured for attachment to a charging port (2) for charging the traction battery of the electric vehicle, characterized in that the identification module (1) has an annular shape with an inner opening (13) which is adapted to a groove-shaped recess (21) of the charging port (2),wherein the conductor loop or conductor loops of the antenna (11) extend around the inner opening (13) of the identification module (1).

The invention discloses a transformer substation multi-key classification management emergency device and a control method, and relates to the technical field of transformer substation emergency management. The device comprises a main control unit, a classified storage unit, a dual-mode unlocking unit, an emergency auxiliary unit, an environment adaptation unit and a power supply unit. The classified storage unit is used for dividing independent key partitions according to equipment types to realize accurate classification of keys; the dual-mode unlocking unit is combined with electronic identification and a mechanical master lock, and meets the requirements of normal authorization and emergency forced unlocking; the emergency auxiliary unit provides high-brightness emergency lighting and USB power supply, and adapts to night and power-off scenes; the environment adaptation unit guarantees long-term stable operation of the device through temperature and humidity monitoring and active ventilation; and the power supply unit realizes multi-voltage-level stable power supply. The problems that an existing key management device is disordered in classification, low in unlocking reliability, poor in emergency adaptability and the like can be effectively solved, the key taking efficiency and safety during transformer substation fault emergency repair are greatly improved, and the service life of the device is prolonged.

The application relates to the field of identification equipment, in particular to a smart burying identification equipment. The equipment comprises a rod body, at least one electronic identification ring is arranged on the peripheral wall of the rod body, and an electronic chip capable of being read and written by external equipment is arranged on the electronic identification ring; a shielding disc is slidably connected to the rod body, and the shielding disc can cover one or more electronic identification rings when reciprocally sliding along the length direction of the rod body. The application has the effect that the identification equipment at the key point of cable laying can stably and continuously maintain the identification effect.

The invention discloses high-temperature-resistant bleaching medical gauze based on electronic identification yarn and a processing method of the high-temperature-resistant bleaching medical gauze. The processing method comprises the following steps: S1, providing a plurality of groups of electronic identification fibers; s2, the number of codes is determined according to the requirement of electromagnetic simulation, and the electronic identification fibers are cut into metal fiber sections; s3, spinning the metal fiber sections and the cotton fibers together to form electronic identification yarns; s4, cotton yarns are provided to serve as body warp yarns, the electronic identification yarns with the different radio frequency signals in the step S3 penetrate into harness wires and reeds according to a preset coding rule for warping, and identification gauze is obtained; s5, sequentially performing bleaching, after-finishing and slitting forming on the identification gauze obtained in the step S4 to obtain the medical gauze. According to the medical gauze, the novel metal fibers with radio frequency characteristics are adopted as raw materials of traditional medical gauze, the recognition function is directly integrated into the gauze structure instead of a post-addition mode, the high-temperature-resistant characteristic is achieved, and different pieces of gauze can be accurately distinguished in the operation environment.

Technical aid device for posture, in particular a positioning cushion (1) for the prevention of pressure ulcers, the device being characterized in that it is provided with a means of electronic identification, either contact or non-contact. Figure for the abbreviation: Figure 1

The object of the invention relates to a method in which a telecommunications operator or an e-delivery provider can send notices by email to one or a number of recipients, certifying the content of the notice and with a link to a proxy server of a CA (certification authority) who will verify the digital certificate of the recipient and their identity.

The utility model belongs to the technical field of safety valve calibration detection, specifically relates to a kind of safety valve digitalization supervision system, including data acquisition unit, electronic identification unit, hand-held terminal unit and data processing supervision unit, data acquisition unit includes pressure sensor, inspection data acquisition platform, data collector and calibration platform controller, electronic identification unit includes explosion-proof fixture and RFID radio frequency tag, RFID radio frequency tag is fixed on safety valve ontology by explosion-proof fixture, hand-held terminal unit includes hand-held PDA, and hand-held PDA is connected with RFID radio frequency tag by radio frequency signal, and data processing supervision unit includes cloud server and system terminal, and cloud server is connected with electronic identification unit, hand-held terminal unit and data acquisition unit respectively by wireless network.The utility model can realize the management supervision of safety valve full life cycle.

The application relates to the technical field of automobile electronic identification, and particularly discloses a cloud-computing-based automobile operation fault identification system and method, wherein a data acquisition module is responsible for collecting engine mechanical parameters, electric control system parameters and environmental parameters in real time; a data processing module filters and standardizes original data; a data analysis module subdivides mechanical system faults into three categories of intake, fuel and ignition; through construction of mathematical models under three working conditions of idling, acceleration and deceleration, corresponding fault index coefficients are obtained; meanwhile, electric control system fault coefficients are calculated by using functions; a fault identification module compares each coefficient with a preset threshold value, fault determination and positioning are realized, finally, an identification result is real-time early warned through a vehicle-mounted display screen, and is uploaded to a remote platform by means of a communication module and receives maintenance guidance, so that online real-time identification and remote expert support are organically combined.

The invention discloses a digital assembly support management system and method for aeronautical parts, and relates to the field of aeronautical part assembly, and the system comprises a configuration module which is used for distributing a unique electronic identifier for each aeronautical part, recording the purchase batch, the specification parameter, the material attribute and the design number of each aeronautical part, establishing an association database of one-to-one mapping of the identifiers and the parts; the modeling module is used for normalizing the three-dimensional geometric parameters, the assembly interface tolerance and the technological process logic of the aviation parts, constructing a data model containing an assembly constraint relation and technological requirements, and synchronously binding the data model to the association database; according to the method, unique and non-tampering association mapping is established for aviation parts, the full-life-cycle traceability and data safety of the aviation parts are guaranteed, an accurate data model is constructed by normalizing relevant parameters, the assembly data arrangement matching degree is improved in combination with standardized data processing, the optimal assembly scheme is dynamically generated based on design rules, and the assembly efficiency is improved. And reasonable configuration of processes, motion paths and resources is realized.

The invention provides a low-power-consumption and long-endurance multifunctional ear tag system and a control method, and relates to the technical field of artificial intelligence, in particular to application of artificial intelligence in the technical field of animal electronic identification and monitoring. The ear tag system comprises an analog sensor, a communication unit, a microcontroller, an intelligent dormancy and awakening management unit and a power supply unit, wherein the microcontroller is used for identifying the behavior state of the target object by utilizing a behavior identification model according to the temperature data and the acceleration data acquired by the analog sensor, and adjusting the data acquisition frequency of the analog sensor and the wireless communication frequency of the communication unit according to the behavior state. The ear tag system can dynamically adjust data acquisition and transmission frequency according to animal behavior states (such as sleep, walking, feeding and the like) through an intelligent sleep and timed wake-up strategy based on an artificial intelligence algorithm, so that the optimal working state of equipment in different situations is ensured, invalid data acquisition and transmission are reduced, and power consumption is greatly reduced.

Systems and methods for dynamically providing a postal address. The method includes receiving non-standard postal address information for the user, determining whether the non-standard postal address information corresponds to an electronic identification of the user that is provided as the postal address of parcel or letter to be delivered to the user, in response to a determination that the non-standard postal address information corresponds to the electronic identification of the user, associating the non-standard postal address information with the electronic identification of the user, generating the postal address based on the non-standard postal address information and controlling at least one operation for shipping and delivery, communication and identification of the user based on the postal address.

Systems and methods for dynamically providing a postal address. The method includes receiving non-standard postal address information for the user, determining whether the non-standard postal address information corresponds to an electronic identification of the user that is provided as the postal address of parcel or letter to be delivered to the user, in response to a determination that the non-standard postal address information corresponds to the electronic identification of the user, associating the non-standard postal address information with the electronic identification of the user, generating the postal address based on the non-standard postal address information and controlling at least one operation for shipping and delivery, communication and identification of the user based on the postal address.

The invention belongs to the technical field of hub stoving varnish production lines, and particularly relates to a production system for remotely identifying hub stoving varnish production line track conveying and drying, which comprises the following steps of: 1, production binding: feeding hubs needing to be dried onto a carrier at a hub feeding station, taking a carrier electronic identification module on the carrier as a carrier electronic unique identification, and taking the carrier electronic identification module as a carrier electronic unique identification module; meanwhile, the hub model bar code scanning module scans the bar code of the hub to identify the hub model; the hub information is bound with the carrier electronic identification module, and unique identity association of the hub is established; and the binding information is transmitted to the data storage and association module for persistent storage through the data transmission module, and the data storage and association module is provided with a remote access interface to support a remote terminal to query hub binding data and production progress. According to the production system for remotely identifying the conveying and drying of the hub baking varnish production line track, the identity binding of hubs can be precise by setting the production system for remotely identifying the conveying and drying of the hub baking varnish production line track.

The invention relates to the technical field of filter elements, in particular to a mining filter element protective cover integrated with an NFC chip and a using method thereof.The mining filter element protective cover comprises a mask body and a filter element, and the filter element comprises a filter material layer and a supporting frame arranged on the periphery of the filter material layer; an electronic identification chip is arranged in a non-core filtering area on the edge of the filter material layer, and a microporous breathable film for packaging the electronic identification chip is arranged on the surface of the side, attached to the mouth and the nose, of the filter material layer; a visual identification code associated with the information of the electronic identification chip is arranged on the surface of the microporous breathable film; the visual identification code and the electronic identification chip jointly form a unique identity label of the filter element; through double identification of the electronic identification chip and the visual identification code, the anti-counterfeiting property and the tamper-proof property of the identity of the filter element are improved; the air permeability and filtering performance of the filter element are not influenced after the chip is integrated; by binding the filter element with the identity of the miner, individualized and traceable analysis of dust exposure data is realized, and real and continuous data is provided for occupational health management of the miner.

The invention discloses a cable assembly assembling quality evaluation method and related equipment, and the method comprises the steps: responding to an input operation for the parameters of a to-be-assembled cable assembly, and matching an adaptive assembly model of the parameters of the to-be-assembled cable assembly; determining a target cable assembly and a target process matched with the parameters of the to-be-assembled cable assembly according to the model of the adaptive assembly and a preset manufacturer process database; assembling the target cable assembly based on the target process; and generating an electronic identifier corresponding to the assembled target cable assembly, and performing assembly quality evaluation on the target cable assembly based on the electronic identifier. According to the invention, the problem of poor reliability of the assembly quality of the cable assembly at present can be solved.

The invention relates to a test paper electronic identification positioning control method and device, equipment and a medium, and the method comprises the steps: recognizing a first position coordinate of each main graphic feature point and a second position coordinate of each auxiliary graphic feature point in a to-be-recognized test paper image based on a preset graphic feature point recognition model, based on a preset character feature point recognition model and large language model fusion, third position coordinates of all character feature point phases in the test paper image to be recognized are determined; position coordinate ranges of an examinee information area, an objective question answering area and a subjective question answering area in the test paper image to be recognized are calculated according to the first position coordinate, the second position coordinate and the third position coordinate; performing image segmentation according to the position coordinate range to determine mask images of an examinee information area, an objective question answering area and a subjective question answering area, and pushing the mask images to a preset test paper correction system in a manner of associating the mask images with examinee information; the test paper electronic identification and positioning precision is greatly improved.

The utility model relates to the technical field of electronic identification, and discloses a single-PCB electronic identification assembly applied to an intelligent lock, which comprises a mounting plate, and the inner wall of the mounting plate is provided with bolt holes. The single-PCB electronic identification assembly applied to the intelligent lock is provided with a fixing block, a first rubber pad, a round hole, a screw rod, a pressing plate, a second rubber pad and a nut, a single-PCB body can be firmly installed on an installation plate, the installation plate is firmly fixed to a lock shell through bolts, the situation that the single-PCB body is loosened or displaced in the using process is avoided, and the use safety of the single-PCB electronic identification assembly is improved. According to the intelligent lock electronic identification assembly, the stability of the intelligent lock electronic identification assembly is guaranteed, rigid contact between a metal part for fixing and the single PCB body is avoided through the arrangement of a first rubber pad and a second rubber pad, damage to the single PCB body in the installation and use process is effectively prevented, the service life of the single PCB body is prolonged, and the requirements of people are met.

The utility model relates to the technical field of refrigerator, concretely relates to a modularization intelligent fresh food storage cabinet. The scheme of the present application can accurately identify the preset temperature and humidity parameters corresponding to the food material through the meshing of the rack and the gear encoder at different positions on the food label card, provides suitable storage environment for different food materials, effectively guarantees the freshness and quality of the food material, when the food label card is pulled out, the reset structure makes the gear encoder quickly recover to the initial position, and the reset signal is transmitted to the controller, the storage compartment is timely adjusted to the default temperature, avoids the energy waste, and improves the energy utilization efficiency. Compared with the complex electronic identification system such as RFID radio frequency identification and image recognition, the use of electronic components is greatly reduced, expensive sensors and complex algorithm programs are not needed, and the hardware procurement cost and software development cost are reduced.

The utility model discloses a surfactant storage device, which belongs to the technical field of liquid storage devices, and comprises a ton barrel, a feeding pipe, a discharging pipe, a metal frame, a tray, a silicon rubber case, a material cleaning mechanism and an electronic identification nameplate, the device is novel in design and ingenious, the ton barrel is of a double-layer design, the inner layer of the ton barrel is of a special structure and a reasonable structure, so that most viscous liquid in the ton barrel can be smoothly discharged, residues are reduced, and by arranging a material cleaning mechanism, when viscous liquid still exists at the bottom of the ton barrel, a scraper blade is swung through a movable rod, and the viscous liquid in the ton barrel is cleaned. And thick liquid left in the flow guide groove is discharged through the scraping plate, so that the situations that the liquid in the liquid is left and cannot be dumped cleanly are avoided, therefore, by means of the holes in the feeding pipe, the ton barrel does not need to be additionally provided with holes, the problems that due to hole forming, the sealing performance of the ton barrel is poor, and leakage occurs are solved, and the practicability of the device is greatly improved.

A semiconductor device is disclosed, comprising a plurality of two-terminal resistive switching devices (420), wherein electrodes (322) in contact with a resistive switching layer (324) have a root mean square surface roughness (425, 427) greater than 2 nm, and the correlation coefficient of the intrinsic characteristics of two resistive switching devices is in the range of -0.1 to 0.1. The random physical characteristics of the resistive switching devices on the semiconductor chip can be used to generate unique data for electronic identification of the semiconductor chip, to verify communication with the semiconductor chip, or to generate encryption keys.

The invention provides an integrated electronic lock cylinder. The integrated electronic lock cylinder comprises a shell, an electronic recognition module, a power module, a clutch mechanism and a square rod component. One end of the shell is connected with the electronic identification module, and the other end of the shell is connected with a mounting seat of the clutch mechanism; the power supply module is accommodated in the shell, is positioned between the clutch mechanism and the electronic identification module, and is respectively connected with the electronic identification module and the clutch mechanism; and the square rod part is connected with the clutch mechanism and extends out of the shell. The invention further provides an electronic door lock comprising the electronic lock cylinder.

A semiconductor device is disclosed, comprising a plurality of two-terminal resistive switching devices (420), wherein electrodes (322) in contact with a resistive switching layer (324) have a root mean square surface roughness (425, 427) greater than 2 nm, and the correlation coefficient of the intrinsic characteristics of two resistive switching devices is in the range of -0.1 to 0.1. The random physical characteristics of the resistive switching devices on the semiconductor chip can be used to generate unique data for electronic identification of the semiconductor chip, to verify communication with the semiconductor chip, or to generate encryption keys.

The present application relates to the technical field of groundwater monitoring, and particularly relates to a groundwater sample sampling auxiliary and storage management intelligent integrated system and method. The method comprises the following steps: in response to a sampling task starting, controlling an integrated storage platform to adaptively expand, constructing a field operation microenvironment based on environmental parameters; identifying a material electronic identification to construct a real-time material mapping model, and checking with a standard task list; obtaining a sampling personnel operation instruction, matching sampling procedure data, and fusing with an operation scene to generate enhanced guidance information; collecting key node data for real-time evaluation, and if the evaluation is passed, automatically generating a record and outputting a label; after the task is completed, automatically storing, and based on the next point coordinate driving the mobile platform to autonomously navigate. The present application integrates environmental protection, material management, intelligent interaction and autonomous movement functions, realizes full-process intelligent closed-loop management and control of sampling operation, and effectively improves the standardization, efficiency and data traceability of field sampling.

The invention discloses an intelligent steel strand delivery and re-weighing system, relates to the technical field of data processing, and aims to solve the technical problems of low manual re-weighing efficiency, high error rate, difficulty in accurately checking the weight and difficulty in tracing data during traditional steel strand delivery. Comprising a storage module, a control module, a receiving module, a judgment module and a package sending module, the control module is in control connection with the storage module and the receiving module, and the package sending module is in control connection with the storage module and the receiving module. The receiving module is in control connection with the judgment module and the package sending module, and the control module is connected with a delivery end. According to the invention, through the cooperative work structure of the delivery and re-weighing unit, the electronic identification tag and the delivery end, the automatic recording and control of the delivery and re-weighing operation of the steel strand are realized, and the problems of low efficiency and high error rate of the traditional manual operation are effectively solved.

The invention discloses a field dynamic label identification method and system based on electronic screen display, and relates to the technical field of industrial Internet of Things and edge computing. The method comprises the following steps: a background service system performs structured packaging and encrypted signature on change information and then releases the change information; the edge gateway subscribes and verifies the decryption event message, and converts the decryption event message into a specific terminal updating instruction according to a preset rule; after the electronic identification terminal receives the instruction, a built-in rendering engine is combined with a display template to dynamically generate bitmap data, content differences are compared based on a perceptual hash algorithm, a local or global refreshing strategy is selected according to change areas and service priorities, and the power consumption state is adjusted in a linkage mode; and the terminal sends a confirmation message to the edge gateway after finishing refreshing, the edge gateway summarizes the state and reports the state to the background, and closed-loop feedback is formed. According to the invention, high-efficiency data transmission, flexible display adaptation, high safety, low-power-consumption operation and maintainable operation are realized, and the system is suitable for industrial sites, intelligent warehousing and other scenes.

The invention relates to the technical field of linear guide rail grinding, in particular to an anti-offset high-precision linear guide rail grinding machine, which is characterized in that a servo motor and a double-end reverse lead screw drive a lead screw nut arm to realize synchronous advancing and retreating of mechanisms on two sides, so that displacement output of an offset measuring mechanism is converged into a dislocation checking mechanism through an amplifying mechanism to finish difference judgment; the avoidance mechanism and the conduction mechanism complete unlocking rollback and buffer reset, so that offset can be subjected to'generation ', 'identification' and'avoidance execution 'to form a coherent closed loop, and input on the two sides can complete synchronization / difference distinguishing at the same judgment node to reduce misoperation; certain passive weakening can be brought to transient impact and shaking by utilizing the pre-tightening, guiding and damping characteristics of a pure mechanical transmission chain, so that the grinding stability is improved under the condition of not additionally increasing complex control; and compared with a scheme depending on electronic identification, the mechanical displacement-force triggering link reduces intermediate links of signal acquisition, operation and execution so as to reduce response uncertainty.

A system for providing a blockchain-based MyData card includes a MyData generation unit configured to receive user information including personal basic information and personal detailed information of a user from a user terminal, receive information use consent from the user terminal, and generate MyData by receiving the user’s information through an external API, a data encryption unit configured to decentralize and encrypt the MyData on blockchain, an electronic identification card management unit configured to issue an electronic identification card to the user terminal that proves to belong to an affiliated organization using a blockchain-based decentralized identifier by receiving consent from an affiliated organization terminal in response to a request from the user terminal, and manage the electronic identification card issued to the user terminal, and an information provision unit configured to decrypt and provide the encrypted MyData to a viewer terminal with consent of the user terminal in response to a request from the viewer terminal.

This invention relates to the field of cosmetic production automation technology, and more particularly to a modular integration method for a cosmetic workshop ingredient dispensing system, comprising the following steps: dividing the ingredient dispensing system into multiple modules, configuring electronic identification tags and binding them to integrated standard interfaces, and generating initial binding data; parsing the initial binding data through a master station and establishing distributed real-time communication links with the slave controllers of each module; constructing reconfigurable pipeline topology data through a path planning algorithm and generating independent closed-loop cleaning path data; decomposing the ingredient formula data into the smallest process atomic units and generating sequence data for dynamic matching and allocation to each corresponding slave controller; executing the dispensing operation and transmitting real-time dispensing execution data back, with the master station self-calibrating and compensating for the timing and metering parameters of multi-module collaboration. This invention achieves intelligent integration of cosmetic ingredient dispensing through modular encapsulation and quantitative planning, ensuring accurate and hygienic dispensing, and adapting to small-batch production of multiple product categories.