Display device for decompressing compressed image data received

Details Display device for decompressing compressed image data received Display device for decompressing compressed image data received

2005-06-21

2005-06-21

Shankar, Vijay (Department: 2673)

Computer graphics processing and selective visual display system

Display driving control circuitry

Intensity or color driving control

C345S204000, C345S698000

Reexamination Certificate

active

06909442

ABSTRACT:
A display device including a plurality of blocks of pixels each of which includes a red subpixel, a green subpixel, and a blue subpixel, each of the blocks including pixels in a form of a matrix having N rows and M columns includes a first active element shared among three subpixels of each pixel and a second active element connected to a second active element formed in each subpixel connected to the first active element. Ma gradation voltage lines (Ma is an integer; M≧Ma≧2) respectively of red, green, and blue subpixels in a direction of the column are commonly connected. The display device directly displays a compressed image signal without developing the image signal into a bit map in which each subpixel has gradation information.

REFERENCES:
patent: 5870097 (1999-02-01), Snyder et al.
patent: 6252608 (2001-06-01), Snyder et al.

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