68 results about "Peripheral" patented technology

The present application relates to the technical field of computer data processing, and especially relates to an intelligent agent system for automatically identifying, downloading and installing self-controllable peripherals, which comprises a device information acquisition module for collecting data to generate hardware identification data; a driver compatibility determination module for comparing a pre-stored self-controllable peripheral list to match a driver resource to generate a resource identification; a secure downloading module for establishing an encrypted connection to download a driver file, storing the driver file in an isolated sandbox after hash verification and digital certificate verification; a driver migration module for simulating a system call environment through an operating system compatibility layer in the driver migration module, and converting a driver instruction into a host system instruction by using a user-level binary translator in the driver migration module; and an automatic installation module for calling a system interface to deploy the driver and verifying an installation state. The present application realizes closed-loop automatic processing from identification to installation of a peripheral driver, and solves the problem of compatibility between a Linux system and a Windows driver.

This invention relates to the field of artificial intelligence application technology, specifically to a method and system for automatically delivering AI-generated content to a target computer application, comprising the following steps: S100, responding to a natural language command input by a user on a first terminal, acquiring target text content generated by a large language model, and providing editing and confirmation operations for the target text content in the interactive interface of the first terminal; This invention constructs an end-to-end delivery solution from AI content generation to automatic filling of target applications by organically integrating a large language model, computer vision positioning, and underlying USBHID device simulation technology. This solution relies on a hardware bridging module as a standard peripheral to access the target computer, achieving high compatibility across operating systems without the need to install any customized software or drivers, and ensuring the system security of the target device.

This invention discloses a multi-dimensional dynamic peripheral security verification method and system for the boot phase of wireless communication devices, belonging to the field of embedded system security technology. The method is executed after the second stage of the U-Boot boot process of the wireless communication device and before jumping to the operating system kernel. It includes: triggering a security verification process and reading a trusted peripheral whitelist, where each entry contains the peripheral's fingerprint information; collecting fingerprint information for the peripheral to be verified using a differentiated method based on its interface type, comparing it with the whitelist entries, and performing a logical consistency check for USB interface peripherals; and determining the peripheral's risk level and executing corresponding security response actions based on a comprehensive assessment of firmware hash consistency, timing feature deviation, and logical consistency check results. By integrating multi-dimensional dynamic fingerprint verification, this invention enables deep security verification of peripherals during the embedded boot phase, effectively preventing identifier forgery and firmware tampering, and improving device boot security.

This invention relates to the field of computer peripheral control, and more particularly to a method and system for monitoring and controlling the status of computer peripherals. The method includes the following steps: acquiring an internal load sequence and an external current sequence; calculating a first-order difference term using a sliding window; accumulating and weighting the products of the first-order difference term, the external current sequence, and a preset reference voltage to obtain a transient power supply deficit gradient; acquiring a retransmission count sequence; and weighting and accumulating the cross product of the transient power supply deficit gradient and the retransmission count sequence, along with their first-order moment statistical characteristics, to obtain a latent current outage risk index; acquiring service priority weights; and mapping the latent current outage risk index to the service priority weights to obtain a stability degradation diagnostic signal; and calculating a frequency reduction control factor and adjusting the operating state when the stability degradation diagnostic signal exceeds a preset threshold. This invention effectively identifies latent current outage faults, achieving accurate diagnosis and adaptive control.

The application belongs to the technical field of server automatic operation and maintenance, and discloses a kind of bare metal server automation deployment method and system.The method is established hardware communication connection by edge access equipment and target bare metal server, simulates the input peripheral and storage peripheral required for deployment, collects server real-time output picture and identifies current deployment stage state, matches corresponding operation instruction to complete the whole process automatic deployment from firmware configuration to operating system installation.The system includes integrated peripheral simulation unit, picture acquisition unit edge access equipment, and state identification unit, control unit.This scheme does not need to rely on server business network and PXE start support, and the deployment efficiency is greatly improved, the heterogeneous scene deployment success rate is more than 98%, and is suitable for offline computer room, secret data center and other scenes.

In certain aspects, a memory device includes a first memory plane including memory cells and word lines respectively coupled to rows of the memory cells, and a peripheral circuit coupled to the first memory plane through the word lines. The peripheral circuit is configured to, in a last cycle of a program operation on the first memory plane, after applying a verify voltage to a select one of the word lines, ramp up a voltage on the select word line from a first supply voltage (Vdd) to a pass voltage, and ramp down the voltage on the select one of the word lines from the pass voltage to the first supply voltage.

This invention discloses an elevator edge computing device, including a communication interface, a control and acquisition interface, and an AI processing unit. The communication interface includes dual Ethernet ports and onboard WiFi and Bluetooth modules. The control and acquisition interface includes a USB interface, a CAN bus, an RS485 or RS232 interface, digital input, and digital output interfaces. The CAN bus interfaces with the elevator control system, and the RS485 and RS232 interfaces interface with various sensors or peripherals. The AI ​​processing unit is equipped with a trained AI model that features adaptive parameter optimization. The elevator edge computing device is installed on the elevator car in a locally deployed manner, enabling data communication and cloud-edge collaboration with a cloud platform. This invention has significant value in processing dense sensor signal data in the elevator car and optimizing local performance and cost.

A peripheral proxy subsystem (306) is placed between multiple hosts (302, 304) each having a root controller (312, 316) and a single root I / O virtualization (SR-IOV) peripheral device (308) to be shared. The peripheral proxy subsystem (306) provides a root controller (318) for endpoints (320) coupled to the SR-IOV peripheral device (308) or devices and multiple endpoints (310, 314) for coupling to the root controllers (312, 316) of the hosts (302, 304). The peripheral proxy subsystem (306) maps virtual functions of the SR-IOV peripheral device (308) to the multiple endpoints (310, 314) as needed to allow the virtual functions to be assigned to the hosts (302, 304). The virtual functions of the SR-IOV peripheral device (308) are then presented to the appropriate hosts (302, 304) as physical functions or virtual functions.

This invention discloses a remote firmware upgrade method, device, and medium for devices with depleted memory and storage, relating to the field of firmware upgrades. The method includes: receiving a refactoring instruction and a dedicated upgrade loader, terminating the execution of at least one application to free up runtime memory space; running the dedicated upgrade loader to enter a temporary upgrade mode; requesting the Nth data segment of peripheral firmware data from a remote server; receiving the segment and verifying it in the freed runtime memory; if the verification is successful, forwarding it to the peripheral and starting a timer; waiting for the peripheral to return a write success confirmation message; if confirmation is received before the timer expires, requesting the next segment; if no confirmation is received before the timer expires, terminating the loop and reporting a failure; after all segments are upgraded, receiving and running the complete host software package, reloading the terminated application, and exiting the temporary upgrade mode. This invention can safely and reliably complete remote peripheral firmware upgrades under extreme conditions of depleted main controller resources and fragile peripheral firmware storage chips.

Disclosed, as one embodiment of the present invention, is a display device including a display area, a first area, and a second area disposed between the display area and the first area. The display device comprises: a plurality of main island portions disposed in the display area and spaced apart from each other in a first direction and a second direction intersecting the first direction; a first portion disposed in the first area; a plurality of first peripheral island portions disposed in the second area and spaced apart from each other in the first direction and the second direction; a plurality of first peripheral bridge portions each connecting two of the first peripheral island portions arranged adjacent to each other in the first direction; and a plurality of second peripheral bridge portions each connecting two of the first peripheral island portions arranged adjacent to each other in the second direction, wherein each of the plurality of second peripheral bridge portions includes a 2-1 peripheral bridge portion and a 2-2 peripheral bridge portion arranged spaced apart from each other in the first direction.

This invention discloses a multi-functional vehicle instrument panel, belonging to the field of vehicle instrument technology. It includes an instrument panel body, an instrument panel base plate, an instrument panel cover plate, a fixing component, a touch display component, an interface component, a multi-functional circuit board component, and a button component. The multi-functional circuit board component is equipped with an embedded instrument chip, a real-time operating system, a storage module, a power management module, a CAN bus communication module, a signal acquisition module, a control output module, a touch drive module, an audio processing module, and an NFC recognition module. The touch display component has a two-layer architecture of a main interface and a menu interface, supporting both button and touch interaction modes. The CAN bus communication module enables stable data interaction with the vehicle controller and peripherals. This invention solves the shortcomings of traditional instruments, such as limited operation, poor expandability, unreasonable screen design, low security, and insufficient intelligence. It is compatible with all types of electric vehicles from two wheels to six wheels, and has advantages such as high safety, high flexibility, high expandability, and high intelligence.

The embodiment of the application provides a kind of method, system and medium of remote control mobile device, it is related to computer human-computer interaction field, method includes: response to DOM event input in browser, obtains corresponding DOM event;Based on the type of the DOM event, the DOM event is converted into corresponding control message;According to control message, the screen display content of mobile device is updated, and the interface display content of browser is updated by returning the screen display content updated to browser.Solve how to realize the problem of remote mobile device control with light weight, multi-system compatible characteristics, so that users use touchpad, external touch screen or mouse and other peripherals to interact with remote device in an intuitive way, with low learning cost, experience is smooth and natural.

The application relates to the technical field of mobile communication, and provides a data transmission method and device.The method comprises the following steps: associating the identification information of a peripheral device with peripheral information of the peripheral device and a callback method; determining a target peripheral device from a plurality of peripheral devices according to the received identification information, and at least one of the peripheral information callback method of the target peripheral device; and performing data transmission between the target peripheral device and an application program according to at least one of the peripheral information and the callback method of the target peripheral device.The data transmission method and device provided by the application can accurately determine the target peripheral device from a plurality of peripheral devices through the identification information of the peripheral device, and the peripheral information and the callback method of the target peripheral device, so that the accurate data transmission between the application program and the target peripheral device is realized, the accuracy of data transmission in the scene of connecting a plurality of peripheral devices is effectively solved, and a good intelligent experience is provided for users.

The application discloses a kind of real-time interaction system and method of robot and peripheral based on edge computing, belong to robot control technical field.System includes regional edge node for determining task hierarchical information according to the semantic feature vector of global perception data, global decision is carried out, and scheduling is carried out to shared backup node in regional redundant resource pool, and regional division is determined based on task throughput, data aggregation demand and energy consumption constraint, and global perception data includes scene state data and micro-sensing data;Ultra near-end edge node is deployed based on task delay limit and communication reliability demand, for collecting scene state data, extracting semantic feature vector to micro-sensing data and scene state data;Robot terminal is used to collect micro-sensing data, and task execution is carried out based on task hierarchical information.The method ensures the determinacy delay of high critical task, and improves the utilization efficiency of overall resource of system.

The application discloses a high-precision peripheral feedback adaptation method and system for real-time scene analysis. Through end-to-end feature flow extraction, combined with multi-scale feature fusion based on an attention mechanism, scene determination and regression prediction are directly performed on a full image or a dynamic region of interest. Through lightweight and high-precision real-time feature extraction, millisecond-level dynamic feedback control of peripherals (vibration, adaptive trigger damping) is realized, and the analysis accuracy of specific game elements (such as the number of bullets and the state of a specific vehicle) in a complex texture background is improved. The problems of high delay, low recognition accuracy and inability to adapt in high-dynamic and detail-dense real-time game scenes are solved.

This application relates to the field of equipment control technology, specifically to a method and system for intelligent energy consumption control of a terminal POS device. The method includes: acquiring operational input data and performing hierarchical parsing to obtain a task feature set; determining task classification labels based on the task feature set; and generating a target power supply scheme by combining the task feature set with a power demand mapping table; acquiring real-time hardware status data to generate comprehensive hardware status information; verifying the consistency between the comprehensive hardware status information and the target power supply scheme; and correcting the target power supply scheme based on current distribution ratios and peak load periods when inconsistencies exist, thereby obtaining power configuration parameters; and then adjusting the power output of the main control processor and controlled peripherals based on the power configuration parameters. This invention enables power supply control to match the task load and real-time status.

1. Name of the product in this design: Mouse (CH-610). 2. Purpose of this design: For use as a computer peripheral. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The embodiment of the application discloses a kind of memory, storage system, electronic equipment and the operating method of memory, belong to storage technical field.The voltage generating subcircuit in the peripheral circuit of the memory not only includes VCP_REG, but also includes VCP test unit.Wherein, VCP_REG is used to provide VCP to the capacitance of storage unit when the memory is in user mode such as reading and writing data.VCP test unit is used to provide VCP to the capacitance of storage unit when the memory is in test mode such as testing SA performance.So, when the performance of SA needs to be tested, it is not necessary to provide adjustable VCP to the capacitance of storage unit by VCP_REG, but adjustable VCP is output by a separate VCP test unit, so that the change of VCP output by VCP test unit can be flexibly set according to test requirements.

1. The name of the design product: mechanical hand game peripheral (2). 2. The use of the design product: ergonomically designed game peripherals that perfectly fit the human hand. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

This invention discloses a parameter setting method for an electronic device and a computer storage medium. The electronic device has multiple rotatable buttons. The parameter setting method includes: providing a parameter setting interface in response to a parameter setting request for the electronic device; receiving selection input for a target rotatable button through the parameter setting interface; receiving input for setting the angle trigger range of the target rotatable button; and storing the angle trigger range information of the target rotatable button as a trigger determination parameter for the target rotatable button. In this invention, the angle trigger range, tilt trigger parameter, association binding, and trigger mode of each rotatable button can be configured independently and flexibly, thereby realizing multi-dimensional parameter settings for the rotatable buttons. This allows a single keyboard device to intelligently adapt to diverse task requirements, replace multiple dedicated peripherals, improve the versatility of the device and the continuity of user experience, and meet highly personalized scenario adaptation needs.

The utility model discloses a kind of GNSS testing devices applied to unmanned aerial vehicle, comprising: host computer;GNSS receiving module is connected with the host computer by communication interface, the GNSS receiving module includes mutually connected full-frequency point receiving antenna and full-frequency point positioning solution module;The full-frequency point receiving antenna is located in the area covered by satellite navigation signal, for receiving satellite navigation signal;Full-frequency point positioning solution module is powered for the full-frequency point receiving antenna, and the satellite navigation signal received is solved;Controller and peripheral circuit are connected with the GNSS receiving module and host computer respectively, the peripheral circuit is powered for the full-frequency point positioning solution module, the controller is used to control power supply and export the positioning information that the full-frequency point positioning solution module solves to the host computer.The utility model is implemented output by controller, solve the problem that protocol is limited, applicable platform is limited.

1. Name of the product in this design: Multifunctional charging dock (JYS-SDM003). 2. Purpose of this product design: It is used to store game consoles and game peripherals, and charges the devices while storing them. The base is equipped with a cooling fan to dissipate heat from the console. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

This utility model relates to the field of computer chassis technology, specifically disclosing a computer chassis with front-facing interfaces that can be combined with peripherals, including: a bottom case and a cover plate, the bottom case and the cover plate being combined to form a complete chassis for accommodating and fixing the motherboard, power supply and graphics card; a front panel, the front panel being disposed on the front side of the bottom case and the cover plate, the front panel having at least one interface window, the position of the interface window corresponding to the interface position of the motherboard and graphics card housed in the bottom case; a keyboard tray, the keyboard tray being detachably installed on the bottom or side of the bottom case for supporting the keyboard and mouse. This device places all the I / O interfaces of the motherboard and graphics card on the front panel of the chassis, and provides dedicated interface windows with spring-loaded self-closing dustproof doors, so that all peripheral cable plugging and unplugging operations can be completed intuitively from the front, completely solving the problems of difficult blind operation and messy cable tangling of traditional chassis with rear-mounted interfaces.

The present application relates to a kind of multifunctional storage computing unit based on ferroelectric transistor, array and its fault-tolerant method.The unit is composed of two N-type FeFET and two NMOS transistor, by configuring peripheral control signal / circuit can realize three kinds of working mode: memory mode supports the non-volatile storage and read-write operation of data;Memory logic computing mode supports the Boolean logic operation to the storage word;Three-state content addressable memory mode supports high-speed parallel search and "irrelevant" bit matching operation.Further, the present application proposes a kind of anti-radiation reinforced three-state content addressable memory unit.The unit is based on the original multifunctional unit, access single-cycle storage module DICE and four storage transistors, realizes single node flip recovery.The present application integrates storage, computing and search function in single compact unit structure, improves energy efficiency and functional density, and the anti-radiation reinforced unit has good soft error tolerance ability and process robustness.

This invention belongs to the field of information security and relates to a security monitoring device based on a VPX architecture. It includes: a main processing module for processing and computing business data; a bridge module electrically connected to the main processing module for expanding auxiliary peripherals; a management and control module electrically connected to both the main processing module and the bridge module for system status monitoring and management; a network communication module electrically connected to the bridge module for providing four gigabit Ethernet interfaces to enable data interaction between systems; and a first level conversion module electrically connected to both the management and control module and the main processing module. This invention achieves end-to-end autonomous control from computation and control to security, enabling the perception and management of device health status, significantly improving fault diagnosis efficiency and system maintainability. It can operate stably in harsh environments such as national defense and aerospace, significantly improving system reliability and lifespan.

Instead of the Peripheral Component Interconnect (PCI) Express (PCIe) link speed modulation and the PCIe link power state being utilized separately, the PCIe link speed modulation and PCIe link power state strategies are used in combination. The combination balances between the PCIe front end energy cost, the backend energy cost, and the quality of service (QOS). The performance / power space of the solid state drive (SSD) is mapped to the PCIe link speed modulation and PCIe link power state strategies to configure four distinctive zones, which provide high QoS at high performance points with a graceful performance degradation towards the lower performance points. A power / thermal constrained system dictates a certain performance that the SSD will be able to satisfy optimally by using both methods at different performance points.

The application discloses a kind of multi-protocol NFC identification and system integration management method, system and equipment.The method comprises: obtaining the physical layer protocol byte of card to be identified, parses the feature bit contained in response to select to determine chip architecture, and loads corresponding logic processing module to operate business application;During the operation of business application, system state parameters are configured based on system authority and key distribution events are intercepted, system interaction components are locked to establish the exclusive running environment of business application;Under the exclusive running environment, receive upgrade package and use hash algorithm to sample verification, after sampling verification, execute system image update, and issue firmware upgrade instruction to the peripheral hardware module obtained by executing physical layer protocol byte to realize firmware synchronous upgrade.The application significantly reduces the risk of terminal equipment misoperation exit, and ensures the safe integration management of the whole process of equipment multi-protocol identification and firmware upgrade through exclusive environment.

1. The name of the design product: tape measure mouse. 2. The use of the design product: used as computer peripherals. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.