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703 results about "Hot swapping" patented technology

Hot swapping (frequently inaccurately called hot plugging) is replacing or adding components without stopping or shutting down the system. With the appropriate software installed on the computer, a user can plug and unplug such components without rebooting. Specifically, hot swapping describes inserting and/or removing components without interruption to the system. A well-known example of this hot swap functionality is the Universal Serial Bus (USB) that allows users to add or remove peripheral components such as a mouse, keyboard, printer, or portable hard drive; depending upon the supplier such devices are characterized as hot-swappable or hot-pluggable.

Automatic protocol adaptation method for real-time access system of multi-source equipment

The invention relates to an automatic protocol adaptation method for a real-time access system of multi-source equipment. The data acquisition layer receives original protocol data sent by equipment and transmits the original protocol data to the protocol adaptation layer. And the protocol metadata analysis module extracts, analyzes, compares and matches the data, and automatically identifies the protocol type of the equipment. The rule engine converts original protocol data into a system unified internal data format according to a conversion rule and then transmits the original protocol data to the data processing layer, and after cleaning, integration, analysis and other operations are carried out, the original protocol data are transmitted to the application interface layer to be called by an upper-layer application system. And when new protocol equipment is accessed, the hot plug function allows the system to dynamically load the new protocol adapter module in a state of not stopping running. According to the method, automatic adaptation of a new protocol is achieved through rapid deployment of the containerized micro-service architecture in combination with newly added protocol rules and metadata of the protocol management module, the whole process does not need to compile and publish the system again, and efficient and stable operation of the multi-source equipment real-time access system is guaranteed.
Owner:JIANGSU JARI GROUP CO LTD

Internet-of-things multi-protocol fusion limo intelligent control system

The invention discloses an internet of things multi-protocol fusion limo intelligent control system, which relates to the field of limo intelligent control and comprises a hardware irrelevant layer, a multi-protocol adaptation layer, a data abstraction layer, a programmable logic layer, a security and redundancy mechanism and an edge AI module. According to the invention, a physical bus is packaged into an independent module, an MCU / SoC and a protocol transceiver are built in, hot plugging is realized through a standardized PC I e / EdgeConn backboard, a core processing board only exposes a unified backboard interface, module drive localization execution is realized, master control firmware does not need to sense protocol details, only the module needs to be replaced when a protocol is newly added, and the master control firmware or upper software does not need to be modified. The defect that the whole vehicle firmware needs to be refreshed when a bus is replaced in a traditional system is overcome, each protocol corresponds to an independent drive micro-service deployed in a containerization mode, the drive micro-service analyzes a message into a unified data model and uploads the unified data model to a data abstraction layer, a downlink control instruction is packaged and issued according to a target protocol, and it is guaranteed that the protocols are diversified and interfaces are consistent.
Owner:南京极屿房车科技有限公司

Three-phase intelligent multifunctional electric energy meter

The invention discloses a three-phase intelligent multifunctional electric energy meter, which relates to the technical field of electric meters and comprises an electric meter body, a communication module, a battery body, a first limiting mechanism and a second limiting mechanism. The first limiting mechanism stops the battery body from entering the battery bin when the communication module is not installed in place, and guides the communication module to be installed firstly; and after the communication module is installed, the blocking to the battery compartment is automatically relieved, so that the battery body can be installed smoothly. The second limiting mechanism limits disassembly of the communication module when the battery body is not disassembled, the battery body is guided to be disassembled firstly and then the communication module is disassembled, the communication module is prevented from being mistakenly disassembled in a power-on or power-off state, and therefore the problems of power-off, hot plugging or electrical breakdown and the like of the communication module caused by misoperation can be avoided; and the reliability and the safety in the maintenance process of the electric energy meter are improved.
Owner:武汉阿迪克电子股份有限公司

Soft network system capable of expanding transmission mode and implementation method thereof

The invention discloses a soft network system capable of expanding a transmission mode and an implementation method, and the system comprises an equipment resource mapping management unit which automatically generates a unique channel code based on a native hardware interface and establishes a multi-dimensional mapping relation; the heterogeneous interface data acquisition unit is used for monitoring various hardware interfaces in a kernel space in parallel and realizing zero-copy data transmission through a three-buffer lockless annular buffer area; the transmission abstraction and dynamic expansion unit realizes transmission mode modularization in a plug-in form and supports atomic hot plug during operation; the protocol analysis and service processing unit is used for realizing unified scheduling and fault isolation in a single process through a dynamic link mechanism; and the cross-layer monitoring and self-healing unit realizes automatic switching based on a session state machine and a redundant channel. According to the method, the code complexity is reduced from O (N * M) to O (N + M), and the time lt is extended; fault switching is carried out at 1s; and the hardware cost is reduced by more than 40%, so that the method is particularly suitable for power and environment monitoring scenes with more than 1000 devices and more than 15 protocols, and has high creativity.
Owner:BEIJING ZHONGYI YUETAI SCI & TECH

Module identification method and device based on hybrid detection mechanism and storage medium

The invention discloses a module identification method and device based on a hybrid detection mechanism, and a storage medium, relates to the technical field of device management, and discloses a module identification method based on the hybrid detection mechanism, and the method comprises the steps: scanning a preset interface to obtain current equipment node information after a system is powered on, analyzing the system log to extract equipment event information; generating an initial module list based on the equipment node information and the equipment event information; in response to the hot plug event, executing the same scanning and system log analysis operation when the system is powered on, and obtaining a compensation scanning result; and generating an updated module list according to the initial module list and the compensation scanning result. Through a hybrid detection mechanism combining static scanning and dynamic event driving, the accuracy and real-time performance of module identification are effectively improved, system start initialization and operation period hot plug scenes are considered, and the problem of state inconsistency caused by event loss or equipment residue is avoided.
Owner:SHENZHEN SHENBAO ELECTRONIC METER CO LTD

Adaptive, Modular, and Secure Multi-Modal Communication and Computing System with Integrated Environmental Resilience for Terrestrial, Maritime, Airborne, Orbital, and Deep-Space Deployment

PendingUS20260081635A1Radio transmissionElectromagnetic transmittersMultimodal communicationHot swapping
An adaptive modular multimodal communication and computing panel includes a multilayer stack with a protective layer transmissive in selected bands, a reconfigurable communication layer operable in phased array, reflectarray, hybrid phased reflector, free space optical, or quantum modes, and electronics with heterogeneous processors. A multi scale interconnect and input and output fabric couples electrical, radio frequency, guided optical, and free space optical domains through interfaces including electro optic transduction and RF or baseband conversion. The fabric may implement programmable true time delay, resonators, and comb referenced timing. A management system coordinates beamforming, sensing, routing, calibration, workload placement, and security. Panels tessellate and connect by electrical, radio frequency, and fiber optic interfaces, supporting hot swappable modules, blind mate connectors, robotic servicing, and anti tamper features. Power and thermal subsystems harvest, store, regulate, and dissipate energy. The architecture scales from chip level modules to vehicle, airborne, maritime, orbital, and deployable systems.
Owner:HYPERSPACE SYSTEMS INC

Network card adapter plate and server system

The invention discloses a network card adapter plate and a server system, and relates to the technical field of computers, the network card adapter plate comprises a power supply connector, a plurality of node connectors, a power supply and time sequence signal processing module and a plurality of network card connectors, the power supply connector is connected to a power supply board, the plurality of node connectors are respectively connected with different server nodes, and the power supply and time sequence signal processing module is connected with the network card connectors. The plurality of network card connectors are respectively configured to be connected with different interfaces of a network card; the power supply and time sequence signal processing module comprises a power supply enabling control unit, an electronic fuse and a main power supply time sequence signal generating unit; the power supply enabling control unit enables the electronic fuse to supply power to the network card when the hot plug-in condition is met and no hot pull-out operation exists; the power supply normal signal output end of the electronic fuse outputs an auxiliary power supply time sequence signal to the network card; and the main power supply time sequence signal generation unit outputs a main power supply time sequence signal to the network card when receiving the network card power supply normal signal and having no hot pull-out operation. According to the invention, hot plugging of the network card is realized in a multi-node sharing environment.
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Memory management method, program product, equipment and medium

The invention discloses a memory management method, a program product, equipment and a medium, and relates to the technical field of computers.The memory management method comprises the steps that memory configuration information in the system kernel starting process is obtained, and a reserved memory range is determined based on the memory configuration information; segmenting the reserved memory based on the hot plug framework of the memory and the reserved memory range; allocating corresponding target metadata to each reserved memory segment to obtain a configured physical memory; the target metadata is metadata representing a data structure of the physical memory page; establishing a target mapping array based on the memory configuration information; the target mapping array is used for recording a mapping relation between a physical address and a logic page number in the configured physical memory; responding to the target memory access request by utilizing the target mapping array, and completing corresponding memory access operation; the target memory access request is an access request initiated for the reserved memory, so that the universality of the reserved memory is improved, the overall manageability of the system is enhanced, and the complexity and maintenance burden of the system are reduced.
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Multi-path signal driven large-screen partition display control and cross-region linkage method and multi-path signal driven large-screen partition display control and cross-region linkage system

The invention discloses a multi-path signal driven large-screen partition display control and cross-region linkage method and system, and relates to the technical field of display control. Comprising the following steps: fusing multiple paths of heterogeneous video signal sources, and mapping the fused video signal sources to a unified virtual logic screen to form a programmable dynamic partition canvas; performing dynamic partition recombination on the virtual logic screen to realize display layout adjustment across physical screen boundaries; hot plug non-inductive switching of a signal source is realized through a double-buffer pipeline architecture, and an alternate processing mechanism of a foreground buffer area and a background buffer area is utilized to trigger the background buffer area to take over output instantaneously when a signal is interrupted; and real-time cooperative control of multiple display areas is realized based on the message pool and the multi-thread dispatcher. Through cross-screen content linkage control and multi-area state consistency synchronization, the multi-source signal processing efficiency, display flexibility and system expansibility are remarkably improved, and the method adapts to large-screen interaction scenes such as a command and dispatch center and smart city management.
Owner:DALIAN HAIXIN COMPUTER CO LTD

Replaceable module-oriented AR glasses data flow scheduling method and system

The invention relates to the technical field of AR glasses data flow scheduling, in particular to an AR glasses data flow scheduling method and system for a replaceable module, and the method comprises the steps: carrying out the dynamic topology perception of a module, and monitoring the connection state and function attributes of the module in real time to generate a topological graph; data flow path modeling: constructing a virtual data flow path diagram and marking constraint conditions; generating a multi-target scheduling strategy, and generating a dynamic strategy by taking time delay, power consumption and bandwidth utilization rate as targets in combination with task requirements; strategy distributed execution: decomposing the strategy into sub-instructions and distributing the sub-instructions to each module for execution; the system applies the method and comprises the hot-pluggable module group, the central scheduling controller and the local scheduler. According to the invention, the dynamic adaptation of the data stream in the hot plug scene of the module is realized, the user experience and the system resource efficiency are balanced, and the flexibility, the reliability and the industrialization adaptability of the AR glasses are improved.
Owner:FUJIAN RUIXIN TECH CO LTD

GPUBox hardware decoupling system based on Retimer card and PCIeSwitch chip

The invention discloses a GPU Box hardware decoupling system based on a Retimer card and a PCIe Switch chip, and belongs to the technical field of computer hardware architecture and high-speed interconnection. According to the system, a Retimer card and a PCIe Switch chip are integrated in an independent GPU Box, and a decoupling link of a CPU server and a GPU acceleration card is constructed; the Retimer card realizes 30-meter long-distance PCIe signal transmission and breaks through physical distance limitation; the PCIe Switch chip pools GPU resources through a dynamic routing and MRIOV technology, supports flexible allocation of computing power by multiple servers, and realizes Peer-to-Peer direct connection communication between GPUs. Aiming at a large model reasoning scene, the system optimizes KV cache bandwidth allocation and video memory and memory cooperative scheduling, so that the 100B parameter model reasoning throughput is greatly improved; and meanwhile, the usability of the system is greatly improved through fault isolation and hot plug design. According to the method, the problems of physical binding of the CPU and the GPU, limited transmission distance, rigid resource allocation and the like in a traditional architecture are solved, and the method is suitable for large-scale AI calculation and distributed GPU cluster deployment.
Owner:HEFEI FENGZHIYI SEMICON CO LTD

Regulation and control method, device and equipment of load power supply loop, medium and program product

The invention discloses a regulation and control method and device for a load power supply loop, equipment, a medium and a program product, and relates to the technical field of servers, and the method comprises the steps: obtaining the current change rate, the contact temperature rise rate and the voltage change rate of a load interface when a hot plug event occurs, so as to comprehensively reflect the rapid change condition of a circuit state at the hot plug moment; then, inputting the data into a surge probability prediction model to obtain a surge occurrence probability so as to pre-judge a surge risk in advance; and when the surge occurrence probability is greater than or equal to a first preset probability, the resistance-capacitance parameters of the load power supply loop are calculated according to the monitored load interface current, load interface voltage and load interface temperature, so that when a hot plug event occurs, the circuit can be rapidly adjusted according to the resistance-capacitance parameters, abnormal changes of the current and the voltage are inhibited in time, and the reliability of the hot plug event is improved. The protection response speed is improved, equipment damage caused by untimely protection is effectively avoided, and the server is ensured to stably operate under complex conditions such as load hot plug.
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Bus type feeder communication method of SMT high-speed chip mounter

The invention discloses a bus type feeder communication method of an SMT (Surface Mount Technology) high-speed chip mounter, which comprises the following steps of: performing intelligent hot plug detection: when any feeder is inserted into any standard slot, immediately sending a hot plug signal to a corresponding feeder communication board by the feeder; as long as the feeder communication board receives a hot plug signal, the automatic unibus identification and automatic addressing step is automatically executed immediately, and in addition, when the feeder communication board detects that a feeder is pulled out, the bit mask step and the online slot ID listing step are automatically executed immediately; according to the invention, many technical problems of the current SMT high-speed chip mounter in the aspect of hot plugging are effectively solved, intelligent automatic detection, automatic identification and dynamic binding of the slot ID are realized, and the communication efficiency is high, efficient and reliable.
Owner:DONGGUAN WILDFIRE TECH CO LTD

IO port hot plug application circuit and device

The invention provides an IO port hot plug application circuit and device, and the circuit comprises a pull-down driving module which comprises an MOS tube Mn0, a capacitor C1 and a current source, and the capacitor C1 is connected in parallel between a grid electrode and a source electrode of the MOS tube Mn0; the current source is connected to the grid electrode of the MOS tube Mn0 and provides charging and discharging current for the capacitor C1; the drain electrode of the MOS tube Mn0 is connected with an SCL or SDA signal line, and the source electrode of the MOS tube Mn0 is grounded; the positive input end of the comparator CMP is connected with a reference level, and the negative input end of the comparator CMP is connected with an SDA or SCL signal line; the digital control system comprises a feedback loop of a main switch signal Hjen of a hot plug process and a real-time driving signal Hjctrl of an MOS (Metal Oxide Semiconductor) tube of an analog circuit; the output end of the pull-down driving module is connected with the IO interface, the output end of the comparator CMP is connected to the signal detection end of the digital control system, and the Hjctrl signal end of the digital control system is connected to the control end of the pull-down driving module.
Owner:SHANGHAI SHENXILING MICROELECTRONICS TECH CO LTD

Servo control method and system based on programmable logic controller

The invention relates to the field of servo control, and particularly discloses a servo control method and system based on a programmable logic controller. The method comprises the following steps: the main control module and the shaft control module complete communication initialization through a high-speed bus, and load a standardized instruction library to generate an adaptive program segment; the digital twin engine collects data in real time to construct a virtual model, and when the deviation exceeds a threshold value, early warning is triggered; when a fault occurs, the feature parameters are matched with the fault gene pool to judge the type, and a maintenance work order is generated; and hot plug maintenance is supported, and parameters are quickly synchronized to recover operation after a new module is inserted. According to the technology, through modularization and intelligent integration, multi-axis flexible expansion is achieved, frequent hardware change is not needed, the maintenance process is optimized, faults are rapidly positioned, a main system is not interrupted, the whole process is traceable, meanwhile, system stability and control precision are guaranteed, and the flexible requirement of industrial multi-axis cooperation is met.
Owner:SHENZHEN HAITAIKE TECH CO LTD

Range extender control system and controller for unmanned aerial vehicle

The invention belongs to the technical field of aircraft control, particularly relates to a range extender control system for an unmanned aerial vehicle and a controller, and aims to solve the problems of limited endurance, poor flight stability and the like caused by discontinuous energy supply and power response lag. The system comprises a range extender power source module, an electric energy conversion and distribution module, a flight state sensing module, a load power prediction module, a multi-target optimization scheduling module and a closed-loop feedback execution module. Through flight state real-time perception and load power prediction based on a recurrent neural network, an optimal power generation instruction is generated in combination with multi-target optimization scheduling, and precise rotating speed tracking is realized through adaptive PID control. A fuel consumption, power supply smooth switching and battery health combined cost function is introduced, dynamic weighting is carried out according to task types, and the cruising ability and the system robustness are improved; the system has the functions of fault emergency response, power battery hot plug and model online updating, and safety and maintainability are enhanced.
Owner:JIANGSU ONIK ELECTRIC CO LTD

Server input and output system, application method thereof and electronic equipment

The invention discloses a server input and output system and an application method thereof, and electronic equipment, and relates to the technical field of computers, a plurality of groups of general physical channels corresponding to different interface protocols are reserved in a high-speed signal area of the same standard slot, and a first controller identifies the protocol type of an insertion module in real time, so that the interface protocol of the insertion module is identified; and the signal transceiving channel is automatically and dynamically switched to the target differential pair channel matched with the signal transceiving channel, so that the same physical slot can be compatible with external equipment of various different protocols, and the universality of input and output interfaces and the expansion flexibility of the whole system are improved. Due to the fact that the standard slot adopts a unified standard design in the power supply area and the control signal area, consistent electrical and logic interfaces are provided for functional modules from different sources, it is ensured that the modules can be accurately recognized and configured when inserted, and the success rate and safety of hot plug operation are improved.
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Memory database starting method, system and equipment and medium

The invention provides a memory database starting method, system and device and a medium, and belongs to the technical field of computers. The method comprises the following steps: detecting a current project scale and a performance index of an original server, and determining whether to trigger a memory processing mechanism; if a memory processing mechanism is triggered, selecting a memory server according to high-performance computing and expansibility requirements, accessing an original server by utilizing a hot plug technology, configuring a memory database and initializing a memory computing cluster; configuring a to-be-synchronized database table by utilizing a metadata management function, loading original data to a memory database through a full-amount synchronization and incremental updating mechanism, and starting real-time data synchronization; starting a memory computing cluster, automatically detecting a memory processing state on an original server when a service task is triggered, and routing a large quantity of data tasks meeting conditions to a memory server to execute parallel computing. According to the method, the memory can be dynamically started for data processing, the operation efficiency is improved, and the user experience is improved.
Owner:INSPUR GENERSOFT CO LTD

Medical device communication method

A medical device communication method that may be implemented within a variety of medical devices including but not limited to infusion pumps. The method may be implemented with a protocol stack for at least intra-device communication. Embodiments provide connection-oriented, connectionless-oriented, broadcast and multicast data exchange with priority handling of data, fragmentation, and reassembly of data, unique static and dynamic address assignment and hot swap capability for connected peripherals or subsystems.
Owner:ICU MEDICAL INC

Hot plug control system and method, electronic equipment and storage medium

The invention provides a hot plug control system and method, electronic equipment and a storage medium, a hardware detection module obtains target slot state information through a target controller, and the target slot state information comprises in-place state information of target equipment and port information of an integrated port where the target equipment is located; the information management module adopts a multi-level storage architecture to store the target slot state information acquired by the hardware detection module, the multi-level storage architecture comprises a temporary storage layer and a persistent storage layer, the port information is stored in the temporary storage layer, and the in-place state information is registered in the persistent storage layer; and the control execution module dynamically configures a hot plug controller register corresponding to the integrated port based on the preset interface, and enables or disables a hot plug controller function of the integrated port. Compared with the prior art, the method has the advantages that the SHPC register is dynamically configured through the preset interface, and differential control over the port-level hot plug function is achieved.
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

PCIe device function number border crossing prevention method supporting ARI

The invention relates to the technical field of chip packaging, in particular to a PCIe (peripheral component interface express) equipment function number border crossing prevention method supporting ARI (automatic repeat interface). The hardware layer protection process is as follows: S1-1, hot plugging; s1-2, if it is detected that the equipment declarates to support ARI, the PCIe controller hardware circuit immediately sets an equipment number register to zero; s1-3, only allowing the PCIe controller of the system to read the configuration space unidirectionally during the low level period of the reset signal PERST #; the interception process of the driving layer is as follows: S2-1, in an equipment enumeration stage, an operating system drives to dynamically read an ARI capability register; s2-2, if the equipment declarates to support ARI, forcing an equipment number register to be equal to 0, and releasing an original equipment number bit space for function number expansion; s2-3, border crossing access is blocked; and S2-4, synchronizing the state register. Compared with the prior art, correctness of device function numbers is guaranteed through two dimensions of hardware register state solidification and driver layer access truncation, and'perception-free 'fault tolerance of the PCIe device under ARI / traditional mode switching is achieved for the first time.
Owner:CHIPMOS TECHNOLOGIES (SHANGHAI) LTD

Construction method for dynamically reconstructing multi-modal edge computing hardware architecture and cross-industry application method

The invention discloses a construction method for dynamically reconstructing a multi-modal edge computing hardware architecture and a cross-industry application method, and relates to the field of edge computing hardware architectures. A five-level heterogeneous architecture is adopted to construct a field self-adaptive dynamic reconstruction calculation unit, and an equipment abstraction layer is constructed to realize module hot plugging and calculation power distribution; a multi-protocol ubiquitous interconnection interface engine is established, a hardware-level analysis architecture is integrated, and multi-protocol analysis and rapid switching are supported; an environment self-adaptive energy efficiency regulation and control system is deployed, and wide-temperature operation is realized by adopting a bionic composite heat dissipation design; an edge-region-cloud three-layer elastic scheduling network is constructed, cross-domain computing power arrangement is realized through federal learning, and the method is adaptive to multi-industry scenes. According to the method, the hardware reuse rate and the wide-temperature environment adaptability are improved, the multi-protocol processing delay is reduced, the computing power scheduling efficiency is optimized, the limitation of traditional equipment is broken through, and the efficient and stable operation requirements of cross-industry scenes such as electric power and medical treatment are met.
Owner:XIAN CHUANGYI INFORMATION TECH CO LTD

Method, device and equipment for hot plugging of PF equipment, medium and program product

The invention relates to the technical field of computers, and discloses a method, device and equipment for hot plugging of PF equipment, a medium and a program product, and the method comprises the following steps: configuring at least one hot-pluggable PF equipment for a data processing unit; the PF equipment supports multiple equipment types, and the initial state is invisible to the host; in response to a first hot plug instruction for hot plug of the first device type, determining a first PF device which is invisible to the host at present; the identification information of the first PF equipment is configured to be first identification information corresponding to the first equipment type, and the state of the first PF equipment is updated to be visible to the host; sending a first interrupt request to the host; the first interrupt request is used for notifying the host to scan equipment. According to the method and the device, the PF equipment of the specified equipment type can be hot-plugged in the corresponding PF slot position according to the hot-plugging instruction of the user, and is presented to the host for use, so that flexible configuration of different equipment types can be realized, and various requirements of the user are met.
Owner:CHINA TELECOM CLOUD TECH CO LTD

Hot pluggable packet energy transfer receiver

A packet energy transfer (PET) receiver comprising receiver front-end circuitry including an input, an output, and at least one switch connected at the output. There is receiver output control and conditioning circuity including an input and an output to be connected to an electrical load. There is a synchronizer circuit to close the switch to allow power to flow into the receiver output control and conditioning circuitry during each of the first plurality of transfer periods of the transmitter and to open the switch to prevent power to flow into the receiver output circuitry during a first plurality of sample periods. There is a load controller that disables the synchronizer circuit and operates the switch to close it and allow power to flow into the receiver output control and conditioning circuitry during subsequent transfer periods and to open the switch to prevent power to flow during a subsequent sample periods.
Owner:VOLTSERVER INC

Hot-swappable battery system for computer peripherals

A hot-swappable battery system for computer peripherals includes a wireless mouse having a battery compartment, a battery connector assembly mounted within the battery compartment, a removable battery configured to be inserted into and ejected from the battery connector assembly, a keep-alive battery mounted within the wireless mouse, and a docking station. The battery connector assembly includes electrical contacts and a push-push ejector mechanism. The keep-alive battery is electrically connected to provide backup power when the removable battery is removed. The docking station has a battery slot configured to receive and charge the removable battery when not in use in the wireless mouse. The system enables continuous operation of the wireless mouse while battery swapping between the mouse and docking station.
Owner:GLORIOUS LLC

Hardware acceleration equipment management system and method applied to network security product

The invention discloses a hardware acceleration equipment management system and method applied to a network security product, and relates to the technical field of hardware acceleration equipment management of the network security product. Comprising a PCIE to M.2 adapter plate module, a structure supporting module, a load real-time monitoring module, a resource dynamic allocation module, a cross-device task scheduling module and a device compatibility adaptation module. The adapter plate splits a PCIe X8 signal into two paths of X4 and synchronizes a clock; the structure supporting module fixes equipment; the load real-time monitoring module collects data to generate a report; the resource dynamic allocation module allocates tasks based on reports; the cross-device task scheduling module migrates tasks and switches a PCIe channel mode when the load exceeds a threshold value; the equipment compatibility adaptation module is responsible for identifying equipment, loading a driver, unifying an instruction set, detecting hot plug state update and dynamically regulating and controlling the temperature of the equipment; and all the modules work cooperatively to realize efficient management of the network security product on the M.2 equipment.
Owner:ZHUHAI SHININGDA TECH CO LTD

Multi-protocol debugging communication module initialization method and system, storage medium and equipment

The invention relates to the technical field of integrated development debugging, and discloses a multi-protocol debugging communication module initialization method and system, a storage medium and equipment, and the method comprises the steps: scanning all connected debugging target equipment, carrying out the weighted evaluation of the scanning priority of the calculation equipment, and constructing a protocol capability matrix of each equipment; pre-distributing communication channels by adopting an optimization algorithm according to the protocol capability matrix, monitoring network environment indexes, and controlling a dynamic decision protocol switching opportunity through fuzzy logic; hot plug detection and equipment health degree evaluation are implemented, and when connection abnormity is detected, a multi-stage recovery strategy is triggered step by step to process the abnormity; monitoring an interface calling success rate and response time, analyzing and predicting an interface state based on a time sequence of historical data, and executing a self-adaptive repairing action of the interface; according to the method, the hardware capability characteristics of the audio equipment are detected, initialization parameters are optimized based on equipment capability scores, and meanwhile, a DHCP address allocation strategy is dynamically managed, so that the unified management of adaptive initialization of various communication protocols is realized.
Owner:XIAMEN LEYUNRUI TECHNOLOGY CO LTD

Power control system of container gantry crane

The invention discloses a power control system of a container gantry crane, which relates to the technical field of crane power control, and is characterized in that operation condition data of a modularized lithium battery is acquired, the health state is evaluated, basic battery state information is formed, a short-period operation evaluation model is constructed, and a load prediction curve is output; the method comprises the following steps: carrying out modular battery management, short-period working condition prediction, dynamic power distribution and feedback scheduling, distributing power, adjusting the priority of each driving system, matching a power demand, planning a feedback path, identifying a replacement module, executing a hot plug operation, collecting real-time state data, and carrying out feedback processing. The load prediction of the driving system, the accurate evaluation of the battery state and the optimization of the energy path are realized; and by combining a hot-plug battery replacement structure and closed-loop monitoring of the whole machine state, the power supply regulation and control flexibility and the system operation stability are improved, and the method is suitable for power control of the container gantry crane in a high-frequency operation scene.
Owner:HOITUNGINNOTEK SHENZHEN CO LTD

BMS protocol adaptation method and system based on CSV file and storage medium

The invention discloses a BMS protocol adaptation method and system based on a CSV file and a storage medium. The method comprises the steps of standardizing CSV configuration file design, storing BMS protocol data in a fixed format and integrating a verification error correction mechanism; dynamic configuration management and initialization are conducted, a FATFS file system is used for managing CSV configuration files in an SD card, multiple transmission modes are supported, and dynamic loading and hot plugging are achieved; efficient data processing and analysis are carried out, and a complete process is designed to ensure that protocol data and CAN bus data are accurately matched; and performing security encryption and access control, performing encryption processing on the configuration file, and introducing an adaptive protocol version management and rollback mechanism. The system and the storage medium correspond to the system and respectively comprise related function modules, a storage layer, a management layer and the like. According to the scheme, standardized storage and efficient processing of the BMS protocol data are achieved, unified management is facilitated, development and maintenance cost is reduced, and effective management and use of the system on the configuration files in different environments are guaranteed.
Owner:SHENZHEN SMARTON ELECTRIC CO LTD