Locke Lord LLP
Over-driving apparatus, storage method thereof, and display device using the same
This application provides an over-driving apparatus, a storage method thereof, and a display device using same. The over-driving apparatus, applied to a liquid crystal display (LCD) panel, is configured to receive multiple pixel grayscale values corresponding to one pixel in multiple images and output multiple over-driving grayscale values correspondingly, wherein the over-driving apparatus includes: a pixel information processing unit, configured to receive a color information of the pixel; a first storage unit, configured to store the pixel grayscale values; a second storage unit, configured to store a difference value of the pixel grayscale values stored in the first storage unit; and an over-driving correspondence selection unit, separately electrically coupled to the pixel information processing unit, the first storage unit, and the second storage unit, and configured to select, according to the color information, received by the pixel information processing unit, of the pixel, whether the pixel grayscale values of the pixel need to correspond to the first storage unit or the second storage unit.
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD. HKC CORPORATION LIMITED
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Yu-Jen
Chen