299 results about "Loader" patented technology

The invention provides a hot updating method, system and equipment for an automation program of semiconductor equipment and a medium. The method comprises the following steps: dynamically loading a new version script code into an isolated runtime environment created by an application domain or a class loader through a reflective API (Application Program Interface) so as to isolate new and old codes. And performing preheating initialization on the new code in an isolated environment, wherein the preheating initialization comprises execution of an initialization function and simulation of a production request test. After preheating is completed, a new request of the production environment is routed to the new version to be processed through atomic switching operation, and meanwhile, the current running version continues to complete existing in-process affairs. According to the method, shutdown is avoided through dynamic loading and isolation, stability is improved through preheating initialization, new requests and in-process transactions are considered in atomic switching, non-shutdown updating of the automatic program of the semiconductor equipment is achieved, production interruption is effectively eliminated, and the equipment utilization rate and operation and maintenance flexibility are improved.

The invention discloses a system recovery method and system. The method comprises the following steps: configuring an environment variable partition; network rescue server parameters are pre-stored in the environment variable partition, a first-stage starting command, a second-stage starting command, a third-stage starting command, a network rescue command and a main starting command are defined, and the main starting command initially points to the first-stage starting command; starting for the first time, reading and executing a first-stage starting command from the environment variable partition by the universal boot loader; after execution of the first-stage starting command fails and a system is triggered to be restarted, the universal boot loader reads the updated main starting command from the environment variable partition, and the second-stage starting command and the third-stage starting command are executed in sequence; and when the third-stage starting command fails, the universal boot loader executes the network rescue command, downloads a recovery file from the network rescue server and repairs the system.

The invention relates to unified command transfer for managed memory. A host system may be configured to transmit a unified command transfer including a plurality of boot commands of the same type to a memory system for executing a boot program of the memory system. A boot loader (e.g., system boot software) may support generation of the unified command transfer such that a host command manager may transfer the unified command transfer to the memory system. The memory system may receive the unified command transfer and perform a boot operation associated with the unified command transfer. In some cases, performing the boot operations may include sequentially performing each boot operation on a single system interrupt. The memory system may transmit information associated with the boot operation back to the host command manager in a message, and the host command manager may transmit an indication of the message to the boot loader.

A method of updating software of an Electronic Control Unit (ECU) includes: downloading a boot loader to a boot area of a second memory bank in an inactive state, and downloading a firmware or data to a normal area, when a first memory bank is in an active state; setting the second memory bank, which is in the inactive state, as a memory bank to operate in the active state after a reset of the ECU; and resetting the ECU to cause the second memory bank to operate in the active state.

The present disclosure relates to the technical field of engineering machinery. Provided are a parameter prediction method and apparatus, a model training method and apparatus, and a loader. The prediction method comprises: determining the current operating condition of a loader; acquiring operating data of the loader at the current first moment under the current operating condition; and inputting the operating data into a machine learning model corresponding to the current operating condition, so as to predict the state of charge of a battery of the loader at a second moment and the vehicle speed of the loader at the second moment, the second moment being later than the first moment, wherein the current operating condition is one of a plurality of operating conditions, and a machine learning model corresponding to one of at least two operating conditions is different from a machine learning model corresponding to the other.

The invention relates to the technical field of data simulation analysis, in particular to a simulation data driving-based loader load process prediction method. The method comprises the following steps that a loading lifting capacity optimization mechanical relation model is established based on structure parameters of the skid steer loader; establishing a multi-domain loader oil way-dynamics simulation coupling model; and carrying out loading machine lifting mechanical collaborative optimization processing on the multi-domain loading machine oil way-dynamics simulation coupling model through the loading lifting capacity optimization mechanical relation model so as to obtain a loading machine working condition multi-domain collaborative simulation model. Transmitting the loading machine working condition multi-source load data to a loading machine working condition multi-domain collaborative simulation model to analyze loading machine multi-domain collaborative simulation load process characteristic data; and based on the loader multi-domain collaborative simulation load history characteristic data, establishing a loader multi-domain collaborative precision optimization load history prediction mapping relationship, and generating an optimized loader multi-domain collaborative load history prediction model. According to the invention, accurate prediction of the loading process of the loader is realized.

A working machine comprising an implement pivotable with respect to a loader arm and an actuator arranged to pivot the implement about a physical angular range of motion; wherein the hydraulic system

Disclosed herein are systems and method for managing frontend application dependencies. In one aspect, a method includes: in response to determining that a first frontend application requests functionality that is not present in a first interface library of the first frontend application, activating a frontend loader application that loads an original library implementation with code for performing the functionality; injecting, via the frontend loader application, the original library implementation into a window object that functions as a specialized storage area; accessing, via the first frontend application, the original library implementation from the window object; and executing the functionality via the first frontend application using the original library implementation.

A parallelized data input sub-system of a database system includes a first set of loader nodes of pluralities of computing nodes of a plurality of computing device clusters. The first set of loader nodes includes a plurality of memory devices and a plurality of processing modules. The first set of loader node is operable to ingest at least a portion of a dataset (“data”), a set of the memory devices stores the data, and a set of the processing modules determines whether the data is regarding a query. When it is regarding the query, the set of processing modules provides the data to a query and response sub-system. When it is not regarding the query, the set of processing modules determines long term storage parameters, processes the data in accordance with the parameters to produce formatted data, and provides the formatted data to a store and compute sub-system.

1. Name of the product in this design: Graphical User Interface for Operating System of a Small Loader for Electronic Equipment. 2. Purpose of this design: This design is used to run programs. 3. The key design features of this product are: the graphical interface on the screen; the blue background is not protected. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Other views are omitted if there are no design points, including the perspective view, top view, rear view, left view, right view, and bottom view. 6. Purpose of the graphical user interface: The operating system interface for automatic loading devices in military training and actual combat. The main view is the interface after startup, used for the main UI control of the entire system; clicking "Debug Mode" at the bottom of the main view enters interface transition state diagram 1, used for magazine debugging interface; clicking "Alarm Information" at the bottom of interface transition state diagram 1 enters interface transition state diagram 2, used to display the device's error status for maintenance personnel to perform repairs; clicking "User Login" in the lower right corner of interface transition state diagram 2 enters interface transition state diagram 3, used for user login, logout, password modification, and other user information settings interface; clicking "User Login" on the left side of the center of interface transition state diagram 3 enters interface transition state diagram 4, used to select login account permissions and enter login password.

The invention discloses a micro-application hot deployment method and system supporting Spring annotation, and the method comprises the steps: receiving a micro-application JAR package uploaded through a Web management platform, and enabling the micro-application JAR package to be defined based on Spring annotation; the method comprises the following steps: creating an independent class loader and an independent Spring sub-container; and loading the micro-application JAR packet through the class loader, and carrying out component scanning, registration and dependency injection through the Spring sub-container to obtain a deployed micro-application. The method supports JAR packet uploading through a Web end to realize Spring annotation-based development, automatic registration, hot update and interface isolation, can improve the construction efficiency and data service response speed of a service system, and can be widely applied to the technical field of computer software.

This disclosure relates to a method, apparatus, storage medium, and electronic device for hot-updating applications. The method includes: starting a target application; creating a first object corresponding to an entry application class and initializing the attributes of the first object; loading a target class file, the target class file including the target application class, through a class loader; creating a second object corresponding to the target application class, and injecting the initialized attributes of the first object into the second object. The entry application class is a class registered with the operating system, while the target application class is a class not registered with the operating system. The entry application class is used to transfer calls to its own methods from the operating system to the target application class. This solution enables hot-updating of the target application class code without requiring modification of the target application class, making it applicable to large-scale applications.

A new apparatus and method for securely distributing an application to the processors of a processing unit. The processing unit is formed as part of an integrated circuit and includes a plurality of processors (referred to as tiles), each having their own execution unit and storage for storing application data and additional executable instructions. The integrated circuit includes a hardware module (referred to herein as an autoloader) configured to distribute a set of bootloader instructions (referred to herein as a secondary bootloader) to each of at least some of the tiles. Each of the tiles then executes the instructions of the received secondary bootloader, which causes each tile to issue a read request to read a set of executable application instructions from a memory external to the integrated circuit. Each tile then executes operations using the received set of executable application instructions in order to execute the application using the processing unit.

The invention relates to the field of computer software engineering, and provides a Java agency-based runtime dependency automatic acquisition method and system, and the method comprises the steps: injecting an Agent into a JVM in a non-intrusive manner through a javaagent parameter when a Java application is started; registering a class file converter in the Agent to monitor a class loading process; collecting system operation environment information; when a class loading event is monitored, the type of a class loader is identified, and specific modes are adopted for the three main types respectively to extract the real paths of the loaded JAR files; filtering and de-weighting the extracted paths; and finally, integrating the dependence information and the system information and asynchronously outputting the dependence information and the system information as structured data. The problems that static analysis cannot reflect dependency during operation, and an existing APM tool is coarse in collection granularity and does not support asset list generation are solved.

The application discloses a stability test method, device, equipment and storage medium of a DRAM particle. The method comprises the following steps: restarting a test system for a preset number of times, executing a preset test strategy in a universal boot loader stage of each test system starting process, the preset test strategy comprising the following steps: enabling a CPU cache, and configuring the CPU to access the DRAM particle in a non-burst transmission mode; based on hardware configuration information of the DRAM particle, allocating at least two test areas in an address space of the DRAM particle; traversing each working frequency supported by the test system, testing the read-write stability of the DRAM particle in direct read-write under each working frequency based on the at least two test areas, and testing the read-write stability of the DRAM particle after the test system enters a sleep mode and wakes up under each working frequency. The application has the technical effect of providing sufficient test pressure by using the CPU cache and avoiding external interference after the system is completely started, and effectively improves the comprehensiveness and accuracy of the DRAM particle stability test.

A heap dump of a running application is obtained. For each object of one or more objects in the heap dump, the object may be obfuscated based on its class loader. A class loader of a class of the object is identified. A determination is made as to whether the class loader is of an application-specific class loader type. In response to determining that the class loader is of the application-specific class loader type, the object is obfuscated. The class loader is of an application-specific class loader type if is an application class loader or a custom class loader.

Disclosed herein are system, method, and computer program product embodiments for improving data transfer systems by using a data loader system configured to utilize a thread pool to encrypt and send data formatted according to a schema. A data loader system may receive identification of source data at a transfer source system that is formatted according to a source schema. The data loader system may further receive identification of a target data location at a transfer target system. Data at the target data location may be formatted according to a target schema. The data loader system may validate the source and target schemas by comparing a field in the source schema to a field in the target schema. In response to the validation, the data loader system may encrypting and transfer the source data to the target data location.

The implementations herein disclose advanced systems and methods for integrating, analyzing, and reasoning over heterogeneous data at scale. In some implementations, the system comprises a synergistic data processing infrastructure featuring: a graph database core for unified data representation; specialized loaders for concurrent ingestion and processing of structured, unstructured, and time series data; a natural language reasoning engine leveraging large language models; and a multi-modal user interface.

A positioning assist apparatus includes a vision system that generates target device data representative of an obtained image of a set of target devices carried on the boom or tool carrier of the loader or on both, and positioning assist logic executable by a processor to determine a current position and / or pose of the loader based on the target device data, and to generate current loader position data representative of the determined current position of the loader. The loader positon is based on loader height as may be represented by boom angle, and tool carrier angle. Data is generated for display to an operator to visually communicate movement instructions to the operator and / or to generate control signals controlling the loader, each to move the loader from the determined current position to a desired position in response to a return to position (RTP) command received by the apparatus.

1. Name of the product in this design: Graphical User Interface for Real-Time Monitoring of Loaders for Electronic Equipment. 2. Intended use of this design: for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: Used for real-time monitoring of the loader; the left side of the main view displays the equipment's operating status in map form, while the right side displays the equipment list and task list in list form; clicking the buttons in the interface allows for corresponding operations, such as clicking "Pause Operation" in the upper right corner to remotely control the equipment. 6. Other situations requiring explanation: Other explanation: X represents text content.

A memory block storing a valid memory address of a protected loader block is modified to store an invalid memory address. Responsive to a determination that an invalid memory access exception was caused by an attempt to access an invalid memory address of a protected loader block, an exception handler determines whether the attempt to access the protected loader block should be authorized. If authorized, the exception handler patches a memory block storing the invalid memory address of the protected loader block, within the thread context of the invalid memory access exception, with a valid memory address. After the authorized attempt to access the protected loader block has been completed, the exception handler unpatches the memory block previously patched with the valid memory address of the protected loader block to store an invalid memory address again. If accessing the protected loader block is not authorized, mitigation is performed.

An intelligent operation method for a loader comprises the steps that S1, initial parameters are calibrated, and target angle numerical values of all key positions of the loader are recorded through a man-machine interaction interface and stored in a logic control module; s2, performing cycle operation, starting an auxiliary operation mode, sending a mode switching instruction by an operator through a mode switching instruction device in the operation process, obtaining sensor parameters of a next operation position according to a preset cycle sequence after a logic control module receives the mode switching instruction, and sending the sensor parameters to the auxiliary operation mode; and the movable arm and the rocker arm are controlled to rotate to a target angle directly or after triggering conditions are met. A'multi-level manual-automatic switching mechanism 'is creatively designed, the safety problem of butt joint with the dumper is considered again, and the operation difficulty is effectively simplified on the basis that the operation safety of the loader is guaranteed.

1. Name of the product in this design: Loader (TL2000). 2. Purpose of this design: for loading and transporting materials. 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.

1. Name of the designed product: cab of loader (JF65). 2. Use of the designed product: cab of loader. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view. 5. Other circumstances or explanations: the parts marked A, B, C, D, E, F, G and H are transparent areas.

To provide a controller capable of suppressing accuracy reduction and delay of control, while securing a storing area of a processing unit concerned with the control.SOLUTION: A controller 10 comprises an arithmetic device 20, and a non-volatile memory 21 having a first bank 26 and a second bank 27. A boot loader 28 which sets control processing and a first application program 30 which controls an apparatus are stored in the first bank 26. A second application program 31 which controls the apparatus is stored in the second bank 27. The boot loader 28 comprises a startup processing selection unit 29 which performs setting processing for selectively starting the first application program and the second application program.SELECTED DRAWING: Figure 2

The invention discloses a cross-ISA (Industrial Standard Architecture) extension program translation method based on binary rewriting, which comprises the following steps of: 1) naming an instruction set ISA of a program to be translated as an original ISA, and naming an instruction set ISA on target hardware for running original ISA extension as a target ISA; 2) performing comparative analysis on a binary file corresponding to the original ISA extension compilation and a binary file corresponding to the target ISA extension compilation to obtain an instruction needing to be translated relative to the target ISA extension in the original ISA extension, and segmenting the instruction into a plurality of program basic blocks needing to be translated; 3) allocating a jump instruction and an address space for translating and storing translated codes to each program basic block; (4) distributing the program basic blocks into the corresponding address spaces through a jump instruction to carry out static binary translation, and generating a static file; and (5) distributing a loading address for the static file by utilizing a loader according to the address distribution information in the static file, and loading the static file to a corresponding position.

The present application belongs to the technical field of press performance detection, and particularly relates to a closed press static load deformation measurement method and system. The method first standardizes the adjustment of the press state and arranges the loading and measurement components, arranges multiple hydraulic loaders on the workbench according to a rule, and installs high-precision indicating tables at the four corners of the slider and specific positions. Then, five-stage segmented loading is performed, and the deformation data of each measuring point are recorded synchronously. Finally, the overall rigidity, left-right deflection of the slider and left-right deflection of the workbench are calculated based on the obtained data. Through the standardized loading arrangement rule, multi-measuring-point synchronous data acquisition and staged loading process, the present application effectively improves the accuracy, consistency and repeatability of the static load deformation measurement of the press, and can accurately evaluate the overall rigidity of the press and the bending resistance of the key components.

This invention relates to a method for cross-version binary compatibility of Linux kernel modules, belonging to the field of computer operating system kernels. It includes the following steps: During the compilation phase, the compiler identifies specific keywords (__kabi_reloc_member, __kabi_check_member, __kabi_sizeof) and records instruction offsets, type identifiers, member variable name offsets, and relocation types, generating a .kabi_relocs segment. During the loading phase, the loader parses the .kabi_relocs segment, combines it with module BTF and kernel BTF information, and dynamically repairs instructions based on the relocation type. This invention achieves "compile once, run anywhere" binary compatibility for kernel modules, with the repair operation completed at load time, having no impact on runtime performance.

The invention provides a telescopic upper edge bucket and a loader, and belongs to the technical field of loaders, the telescopic upper edge bucket comprises a bucket body and a telescopic plate, slideways are arranged at the two ends of the upper edge of the opening side of the bucket body, the two ends of the telescopic plate are slidably connected with the slideways, and a telescopic oil cylinder is connected between the upper surface of the telescopic plate and the bucket body; the telescopic oil cylinder drives the telescopic plate to slide towards the opening side of the bucket body in the extending direction. The height of the upper edge of the loader bucket can be flexibly adjusted, so that the working efficiency of the loader is improved.

The application discloses a remote control and data interaction method and system of a skid loader based on edge computing, and relates to the technical field of intelligent control of engineering machinery, and comprises the following steps: in view of the data interaction of multiple edge nodes in the remote control process of the skid loader, the sampling period and the instruction sending period of each edge node are sorted respectively, a unified time reference is established, and a time sequence is formed. Through the establishment of the unified time reference and the continuous time sequence, the time consistency between the multiple edge nodes is realized, the instruction flow fault is avoided, and the smooth transition of actions is ensured; meanwhile, through the construction of a cache misplacement comparison table and the re-planning of the data refresh sequence, the cache update is synchronized, the instruction transmission is continuous, and therefore the response continuity and the control stability of the remote control of the skid loader are improved.