Backlighting for liquid crystal display

Details Backlighting for liquid crystal display Backlighting for liquid crystal display

1992-12-30

1995-08-08

Oberley, Alvin E.

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

359 50, G02F 133

Patent

active

054403243

ABSTRACT:
Described is a backlighting module that may be used in an electronic liquid crystal display device. The backlighting includes one or more lamps within a cavity of the module. The lamps are capable of a wide range of luminance including low-level luminance achieved by a unique burst modulation scheme for driving the lamps.

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