Nio Technology (anhui) Co., Ltd.

Changxin Memory Technologies, Inc.

Sungrow Power Supply Co., Ltd.

Yang Liu

Bohong Xiao

Xinyi Kong

Zheng Liu

Guohong Li

Wei Wan

Wei Cao

Yunwei He

Yiqi Han

Tongzhou Zhou

Pan Wang

Zhuang Cai

A passive entry passive start system includes a vehicle and a mobile terminal, the vehicle including a plurality of sensors configured to interact with the mobile terminal to acquire service-related data, each sensor being a master node or a slave node; a central module configured to perform data exchange with the sensors, and generate a corresponding control instruction based on the service-related data received from the sensors, and configured to designate one of the plurality of sensors as a master node and the other sensors and the central module as slave nodes, or designate the central module as a master node and the plurality of sensors as slave nodes, where the master node implements data exchange with the slave nodes; and a controller configured to receive the control instruction from the central module and execute a corresponding control action according to the control instruction.

Passive entry passive start system and method, and vehicle

A method for forming the active area includes the following operations. A semiconductor substrate is provided. A first mask layer and a second mask layer are sequentially formed on a surface of the semiconductor substrate, in which the second mask layer has an initial pattern for forming the active area. A sacrificial layer covering the second mask layer is formed. The sacrificial layer and a portion of the second mask layer are removed to form a third mask layer with a preset thickness, in which the preset thickness is less than an initial thickness of the second mask layer. The active area is formed through the third mask layer and the first mask layer.

Method for forming active area and method for forming semiconductor structure

The invention relates to an auto-calibration apparatus, device, and server, an auto-calibration method, and a storage medium, where the auto-calibration apparatus includes: a communication unit configured to receive a target position; a positioning unit configured to determine a current position of the apparatus; a computing unit configured to generate a driving signal based on the target position and the current position; a driving unit configured to move the apparatus to the target position based on the driving signal; and a beacon unit configured to broadcast, at least at the target position, a beacon signal used for calibration. The auto-calibration apparatus may implement efficient auto-calibration on vehicles.

Auto-calibration apparatus, device, and server, auto-calibration method, and storage medium

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Hefei, China

Yang Liu