Abstract: A vehicle message managing method includes: providing an operation message of a tire through a tire sensor; receiving the operation message through the tire sensor setting tool, or receiving at least one outer message through the tire sensor setting tool; transmitting at least one of the operation message and the outer message to a remote server; storing and analyzing at least one of the operation message and the outer message and generating an analyzing result.

Abstract: A liquid level detecting method is provided. Firstly, a receiving component is provided, wherein the receiving component includes a transmissive container for containing a liquid and a marking component located on a rear surface of the transmissive container. Then, a camera captures a receiving component image of the receiving component from a front surface of the transmitting container, wherein the receiving component image includes a transmissive container image and a marking component image. Then, the marker component image is analyzed downward from an end portion to obtain multiple width values of multiple position points of the marker component image. Then, a width difference between each width value and a width average of the marking component image is obtained. Then, a position point whose width difference value is not within a preset range is determined. Then, according to the position point, a liquid level of the liquid is determined.

Abstract: A liquid level detecting method is provided. Firstly, a receiving component is provided, wherein the receiving component includes a transmissive container for containing a liquid and a marking component located on a rear surface of the transmissive container. Then, a camera captures a receiving component image of the receiving component from a front surface of the transmitting container, wherein the receiving component image includes a transmissive container image and a marking component image. Then, the marker component image is analyzed downward from an end portion to obtain multiple width values of multiple position points of the marker component image. Then, a width difference between each width value and a width average of the marking component image is obtained. Then, a position point whose width difference value is not within a preset range is determined. Then, according to the position point, a liquid level of the liquid is determined.

Abstract: A vehicle message managing method includes: providing an operation message of a tire through a tire sensor; receiving the operation message through the tire sensor setting tool, or receiving at least one outer message through the tire sensor setting tool; transmitting at least one of the operation message and the outer message to a remote server; storing and analyzing at least one of the operation message and the outer message and generating an analyzing result.

Abstract: A display panel includes a scan driving circuit. The scan driving circuit includes multiple shift-registers coupled in serial. At least one of the shift-registers includes a control circuit, a pumping circuit and an output circuit. The control circuit controls a voltage at a first control node according to a start-up signal and controls a voltage at a second control node according to a reset signal. The pumping circuit is coupled to the control circuit for pumping up the voltage at the first control node. The output circuit is coupled to the pumping circuit and the control circuit for outputting multiple gate driving signals at multiple output nodes in response to the voltage at the first control node. One of the output gate driving signals is provided to a following stage of shift-register as the start-up signal thereof.