Nanjing Chervon Industry Co., Ltd.

Jiangsu University

Inspur Suzhou Intelligent Technology Co., Ltd

Changzhou Globe Co., Ltd.

Jcet Group Co., Ltd.

Robert Boschgmbh

Yi Liu

Xian Zhuang

Yin Chen

Dongdong Yan

Yuqing Song

Rohit Joshi

Zhe Liu

Lanhai Zuo

Jie Pang

Lei Feng

Zhen Gong

Wenming Zhang

Man Bao

The present invention discloses an electromagnetic shielding package structure and a package method thereof. The package method for the electromagnetic shielding package structure includes: providing a base plate of a copper raw material, and forming a transition layer after two photoresist film operations, wherein the transition layer includes conductive connecting ribs connecting functional pins to an outer side wall; mounting a chip. performing first encapsulating, and etching off the conductive connecting ribs connecting the functional pins to the outer side wall; performing secondary encapsulating on an etched part; and after forming a singulated body by cutting, blocking the connection between the functional pins and the outer side wall by a plastic package material, and only reserving grounding pins to be connected to the outer side wall through the conductive connecting ribs. In this way, after a metal protective layer is sputtered, only the conductive connecting ribs and the shielding cover are enabled to be conducted to form the electromagnetic shielding package structure. According to the present invention, the performance of the package is improved, and the manufacturing cost and the use cost are reduced.

Electromagnetic shielding package structure comprising electroplating layer and package method thereof

The present invention provides an apparatus and method for image classification and segmentation based on a feature-guided network, a device, and a medium, and belongs to the technical field of deep learning. A feature-guided classification network and feature-guided segmentation network of the present invention include basic unit blocks. A local feature is enhanced and a global feature is extracted among the basic unit blocks. This resolves a problem that features are not fully utilized in existing image classification and image segmentation network models. In this way, a trained feature-guided classification network and feature-guided segmentation network have better effects and are more robust. The present invention selects the feature-guided classification network or the feature-guided segmentation network based on a requirement of an input image and outputs a corresponding category or segmented image, to resolve a problem that the existing classification or segmentation network model has an unsatisfactory classification or segmentation effect.

Apparatus and method for image classification and segmentation based on feature-guided network, device, and medium

Disclosed are a service processing method and apparatus, an electronic device, and a computer-readable storage medium. The method includes: when receiving a User Interface (UI) request, creating a process instance corresponding to the UI request, and storing instance information of the process instance in a storage module (S); determining a target process instance from the storage module, and determining a step to be executed of the target process instance based on target instance information of the target process instance (S); searching, from a register, and executing a target method corresponding to the step to be executed, wherein the register includes all methods compiled according to a preset development specification (S).

Service processing method and apparatus, electronic device, and storage medium

An electrical system with replaceable batteries comprises an electrical system and a combined switch. The electrical system comprises a plurality of battery packs (); all the battery packs are independently arranged each other; and an electric-quantity display device which is used for displaying the electric-quantity information indicating signals of the battery packs and a gear switch which is used for mutually switching the battery packs are arranged on the combined switch. Each battery pack comprises a battery (A, A, A), a power switches (B, B, B) and a battery management system (C, C, C). The battery management systems receive and combine the output signals of the combined switches with the electric-quantity information indicating signals, thereby controlling whether the power switches are closed to provide power output or not.

Growing community of inventors

Jiangsu, China

Yi Liu