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Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd.

Yang Bai

Jing Gu

He Yang

A method for calculating the quantity of goods based on weighing includes the following steps: Step 1, Weight Conversion; accurately convert the weighing reading to the corresponding weight value W; Step 2, Weight Scaling; that is, the conversion of weight units; Step 3, Zero Point Correction; calibrate the weight reading; Step 4, Tare; remove the weight of non-goods objects in the weight value; Step 5, Anti-Mutation Filtering; anti-mutation filtering on the weight value; Step 6, Quantity Conversion; convert the weight value after calibration and correction of steps 1 to 5 above into the approximate (rough) quantity of the goods; Step 7, Quantity Calibration; calibrate the rough quantity of the above-mentioned goods.

Quantity measurement method based on weighing

A vehicle interior component configured to provide an illuminated display/image and comprising a composite structure is disclosed. The component may comprise a cover providing a surface for the illuminated display/image and a substrate; the cover may comprise a cover layer, bottom layer and/or intermediate layer. The cover layer may comprise a surface layer and a base layer. The base layer and/or bottom layer may comprise a reinforcing layer. The surface layer, cover layer and/or base layer may comprise a pigment. The surface layer, cover layer and/or bottom layer may comprise a colorant (or pigment, dye, etc.). The bottom layer may comprise a pattern region comprising the image, a mask and/or light-blocking layer. The composite structure may comprise the cover, a functional layer, spacer/buffer layer, diffuser layer, sensor grid, capacitive sensor, textile and/or base/substrate. The cover surface may comprise a skin.

Vehicle interior component

A service-oriented modular system architecture. The service-oriented modular system architecture has plugins and an application programming interface (API) Nexus. The plugins abstract different functions in servers into pluggable business modules. Any numbers of API dispatchers can be registered on the API Nexus so that one business module in the plugins dynamically exposes the services, which can be provided at present, to other business modules in the plugins in a manner of API. Different functions in the server application are independently abstracted into different pluggable business modules, the separating effect of respectively encapsulating and separating different functions to obtain subservices is achieved, and different business modules are allowed to expose interfaces with each other for use.

Service-oriented modular system architecture

Provided is a port switch service (Port Switch Service, PSS), including a server cluster and a client cluster, wherein a master node in the current cluster is elected from the server cluster through a quorum algorithm and is guaranteed to be unique within a specified period in a lease form; the client cluster contains various client nodes needing to use the PSS, and each client node can establish connection with the master node as needed; and each of the client node is identified in the server cluster through the unique node ID. The port switch service is a message routing service integrating distributed coordination functions such as fault detection, service electing, service discovery, and distributed lock. By sacrificing reliability under the extreme condition, the port switch service realizes very high performance, capacity and concurrency capability in the premise of ensuring strong consistency, high availability and scalability.

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Shanghai, China

Yang Bai