6results about How to "Reliable service" patented technology

This invention discloses a corona-resistant insulating varnish for enameled wire and its preparation method, belonging to the technical field of insulating coatings. The raw materials for preparing the corona-resistant insulating varnish for enameled wire include aromatic tricarboxylic anhydride, aromatic diisocyanate, and hydroxyl-modified composite nanoparticles; the hydroxyl-modified composite nanoparticles comprise silica nanoparticles and layered double hydroxides. This invention significantly increases the hydroxyl modification density by introducing layered double hydroxides and silica composites, enabling the composite particles to be covalently anchored to the prepolymer backbone through esterification, resulting in uniform release after curing. This achieves a balance between storage stability and curing uniformity, making it suitable for enameled wire applications in high-voltage motors.

This invention discloses a heterogeneous hybrid expert large model architecture and alignment method for high-concurrency online medical dialogue. First, the method proposes a dual-pool heterogeneous routing strategy of "4 general experts + 2 departmental experts." Through physically isolated parallel routing channels, it forces the model to simultaneously activate general language capabilities and specialized medical reasoning when processing input, fundamentally ensuring the focus and professionalism of responses. Second, it adopts a structural evolution strategy based on parameter expansion and selective freezing. By completely freezing the pre-trained basic parameters and training only newly added departmental experts, it completely eliminates catastrophic forgetting. Finally, in the model alignment stage, it employs the Group Relative Policy Optimization (GRPO) algorithm for valueless models to reduce memory overhead and designs a dual-track hybrid reward function combining low-level semantic similarity rewards and high-level structured large model referee scoring, effectively solving the "reward hacking" problem and guiding the model to generate refined responses that combine clinical accuracy and humanized interaction. This invention significantly improves the performance of medical dialogue systems. Its sparse activation and parameter freezing characteristics further ensure low latency and high throughput in online high-concurrency scenarios, providing a complete solution for the deployment of reliable medical dialogue systems.

The application relates to a multi-source heterogeneous space-time data fusion modeling method and system, which comprises the following steps: creating a root directory as a physical address of a space data model on a computer system; creating subdirectories corresponding to various storage object types under the structure of the root directory as physical addresses of the storage object types; the storage object types comprise vector data, two-dimensional raster data and three-dimensional model data; adding related data of the various storage object types in a core metadata system table; newly creating database files corresponding to the storage object types under the various subdirectories and initializing the database files, and generating exclusive metadata tables corresponding to the storage object types in the database files; obtaining two-dimensional and three-dimensional joint data of a real scene three-dimensional scene as to-be-stored data; based on the type of the to-be-stored data, calling corresponding data conversion tools to convert the to-be-stored data, storing the to-be-stored data in corresponding database files through corresponding storage modes, and associating the to-be-stored data with the exclusive metadata tables in the database files.

This invention provides an interactive service collaborative processing system and method under a hospital cloud health model, relating to the fields of medical informatics and cloud computing technology. The system includes a gateway layer, an integration platform layer, a service management layer, and a data support layer. The gateway layer includes an entry gateway, an exit gateway, and a gateway collaboration interface module. The integration platform layer includes a service collaboration management module. The service management layer includes a service registration center, a unified authentication and authorization module, a service release and maintenance module, and a full-link monitoring module. The data support layer includes a service metadata database, an authentication and permission database, and a log audit database. This invention, through a four-layer collaborative management architecture, uses the service registration center as the collaboration hub to achieve bidirectional data synchronization and consistency management between the integration platform and the gateway, solving the technical problems of fragmented service management and inconsistent data, and realizing unified, efficient, and secure management throughout the entire service lifecycle.

This invention discloses a battery box, including a cover and a box body. The cover includes a first cover shell upright plate, a second cover shell upright plate, and a cover shell flat plate, which are welded together to form the cover shell. A thin aluminum plate is placed inside the cover shell and the box body. Open-cell aluminum foam is filled between the thin aluminum plate, the steel plate, and the cover shell. A battery pack is installed inside the box body. Outer edges are welded to the upper part of the steel plate, the lower part of the first cover shell upright plate, and the second cover shell upright plate, and round holes are provided on the outer edges. Each connecting screw connects the cover and the box body through the corresponding round holes. A heat insulation layer is added to the cover and the box body. The heat insulation layer is composed of a thin aluminum plate bonded to polyurethane foam. This ensures reliable operation of the battery box. The energy absorption capacity of the open-cell aluminum foam mainly depends on its density ρ. f Thickness t f Its mechanical properties. In order to fully absorb the energy of the explosion of flammable gas in the battery box, a corresponding analytical process is provided to select open-cell aluminum foam with appropriate parameters.

The invention discloses a linen order receiving system for employees outside hotel guest rooms. The system comprises an intelligent demand perception and analysis module, a dynamic resource scheduling and collaboration module, a full-process visual execution and guidance module, a multi-dimensional quality closed-loop evaluation module and an automatic billing settlement and accounting module. The system automatically senses a linen replacement demand through a fixed robot terminal deployed in a guest room, analyzes a multi-source service request in combination with a natural language processing technology, and generates a structured task work order; an intelligent scheduling algorithm based on multi-objective optimization is utilized, the real-time state of the external employee and inventory data are integrated, and efficient assignment of tasks is achieved; dynamic navigation and standardized operation guidance are provided for external employees, and task progress is tracked in real time; and finally, automatically completing fee accounting, electronic payment and multi-party account division according to a preset rule. According to the invention, automation and intelligentization of the whole linen management process are realized, and hotel operation efficiency, service quality and cost control water are significantly improved.