Patent ID: 9286857
Filing Date: 2016-03-15
CPC Classification: G09G

Claim Text:
1. A display apparatus, comprising: a display panel, having a red sub-pixel, a blue sub-pixel, a green sub-pixel and a white sub-pixel; a driving circuit, electrically connected with the display panel and receiving a red data, a blue data, a green data and a white data to drive the red sub-pixel, the blue sub-pixel, the green sub-pixel and the white sub-pixel; and a data processing unit, receiving a red original data, a blue original data and a green original data to produce a red reference data, a blue reference data, a green reference data and a white reference data, outputting the red reference data, the green reference data and the white reference data to serve as the red data, the green data and the white data and regulating the blue reference data according to a blue component brightness corresponding to the white reference data to provide the blue data.