Backlight driving method and device and display device
A backlight drive and sub-backlight technology, applied in static indicators, instruments, etc., can solve the problems of reduced brightness of backlight modules, heating of display devices, and increased power consumption, so as to avoid heating, improve overall brightness, and shorten length. Effect
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[0036] In order to further explain the backlight driving method and its device and the display device provided by the embodiments of the present invention, a detailed description will be given below in conjunction with the accompanying drawings of the specification.
[0037] Currently, the liquid crystal display module used in the head-mounted display panel generally includes a liquid crystal display panel and a backlight module. The backlight module is driven by a driving chip to provide a backlight to the liquid crystal display panel for display on the liquid crystal display panel. In order to prevent the user from being dizzy due to the deflection of the liquid crystal, the display of the liquid crystal display panel cannot be separated from the use of black insertion technology, that is, inserting a full black frame within two or several adjacent frames, or controlling the backlight module to flicker and emit light. Based on this, the aforementioned backlight module can adopt ...
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