Patent ID: 11881185
Assignee: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. A display method of a display module, wherein the display module comprises a main display panel, an auxiliary display panel and a backlight module which are laminated sequentially, and at least one temperature sensing circuit in the auxiliary display panel; the method comprising:
acquiring a temperature signal related to temperature of the auxiliary display panel, wherein the temperature signal is generated by the temperature sensing circuit based on temperature of the auxiliary display panel; and
adjusting a display parameter of the main display panel based on the temperature signal;
wherein the temperature sensing circuit is further coupled to a gate line in the auxiliary display panel, and the temperature sensing circuit is configured to generate the temperature signal when the gate line provides a turn-on signal; and determining the compensation display parameter of the main display panel based on the temperature signal comprises:
acquiring an amplified signal by amplifying the temperature signal;
acquiring a sampled signal by sampling the amplified signal according to a sampling period; and
determining the compensation display parameter of the main display panel based on the sampled signal,
wherein the sampling period is an integral multiple of a scanning period, and a duration of the scanning period is a duration required to scan gate lines in the auxiliary display panel.