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发明授权
US09262992B2 Multiple hardware paths for backlight control in computer systems 有权
用于计算机系统背光控制的多种硬件路径

Multiple hardware paths for backlight control in computer systems
摘要：
The disclosed embodiments provide a system that drives a display from a computer system. The system includes a first hardware path for controlling a backlight of a display of the computer system. The system also includes a second hardware path for controlling the backlight. Finally, the system includes a backlight controller that enables use of the first and second hardware paths in controlling the backlight from the computer system.
摘要（中）：

所公开的实施例提供从计算机系统驱动显示器的系统。 该系统包括用于控制计算机系统的显示器的背光的第一硬件路径。 该系统还包括用于控制背光的第二硬件路径。 最后，该系统包括背光控制器，其能够使用第一和第二硬件路径来控制来自计算机系统的背光。

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