Huawei's new patent for smart driving can alert the driver to take control of the vehicle.

Tianyancha's intellectual property information shows that recently, the patent for "an ESC activation method and device for intelligent driving vehicles" applied by Shenzhen Yinwang Intelligent Technology Co., Ltd. has been published. The abstract shows that in this method, when the vehicle activates the intelligent driving function, it obtains the ESC activation probability; when the ESC activation probability is greater than the preset lock range, it outputs the pre-exit signal and warning signal of the ADS; when the stable parameters meet the ESC activation conditions, the ESC is activated. Because this application outputs pre-exit signals and warning signals when determining that the ESC activation probability is greater than the lock range, it provides an early warning to the driver, prompting the driver to take control of the vehicle, giving the driver a certain reaction time and reducing the safety risk of the driver taking control of the vehicle later on.