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公开(公告)号：US11017732B1
公开(公告)日：2021-05-25
申请号：US16649666
申请日：2020-03-09
Inventor： Shijiong Tang
Abstract: A backlight driving method for a backlight driving circuit and a backlight driving device includes a first driving signal processing step, a second driving signal processing step, and a backlight driving step. The driving circuit includes a backlight driving module that includes a first processing module, a second processing module, and a driving control module. The first processing module includes a first signal decoding module, a first register module, and a first conversion module, and the second processing module includes a second signal decoding module, a second register module, a second conversion module, and a third conversion module.
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公开(公告)号：US11145258B2
公开(公告)日：2021-10-12
申请号：US16766764
申请日：2020-04-03
Inventor： Shijiong Tang
Abstract: Embodiments of the present disclosure provide a device and a method for adjusting brightness of a display device. In the method for adjusting brightness of the display device, a first voltage data is applied to the display device when a peak brightness condition is met, or a second voltage data is applied to the display device when the peak brightness condition is not met, enabling the first voltage data greater than the second voltage data to be applied to the display device when the peak brightness condition is met, thus increasing the brightness when the display device emits light to display an image to be displayed and improving contrast.
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