Liquid crystal display device and manufacturing method...

Details Liquid crystal display device and manufacturing method... Liquid crystal display device and manufacturing method...

2007-07-24

2007-07-24

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S204000

Reexamination Certificate

active

11483731

ABSTRACT:
A liquid crystal display device includes a liquid crystal display panel having a first substrate, a second substrate, a liquid crystal disposed between the first substrate and the second substrate, plural pixel electrodes arranged in a matrix on a second substrate, a counter electrode provided on one of first substrate and the second substrate and plural switching elements connected to the respective plural pixel electrodes, a display drive control unit for driving the liquid crystal disposed between each of the pixel electrodes and the counter electrode, a lighting unit having LEDs emitting light of respective red, green and blue colors, and a lighting device control unit for making each LED of color perform time-division light emission in synchronization with the switching of each of the switching elements.

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