Display method, display controller, and display apparatus

Details Display method, display controller, and display apparatus Display method, display controller, and display apparatus

2008-07-08

2008-07-08

Dharia, Prabodh (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

C345S207000, C345S211000, C345S643000

Reexamination Certificate

active

10790863

ABSTRACT:
A display controller includes a video signal-analyzing unit, a video signal-adjusting unit operable to receive a video signal, to adjust the video signal in accordance with adjustment parameter information, and to feed the adjusted video signal into a display device, and a light source-controlling unit operable to feed a light source-controlling signal into a light source in accordance with light source light-emitting amount information. The video signal-analyzing unit allows timing in which the display device displays a picture in accordance with the adjusted video signal from the video signal-adjusting unit to be synchronized with timing in which the light source changes a light-emitting amount in response to the light source-controlling signal from the light source-controlling unit.

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