Patent ID: 11929044
Assignee: HKC CORPORATION LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 1:
2. The backlight module of claim 1, wherein the backlight module further comprises a control module, and the control module is electrically connected to the control terminal of the first drive transistor, the control terminal of the second drive transistor, and the control terminal of the third drive transistor; and
the control module is configured to generate a first control signal for controlling the first drive transistor to be turned off and the third drive transistor to be turned off and a second control signal for controlling the second drive transistor to be turned on; or
the control module is configured to generate a third control signal for controlling the first drive transistor to be turned on and the third drive transistor to be turned on and a fourth control signal for controlling the second drive transistor to be turned off.