Display device

Details Display device Display device

2008-12-23

2011-12-27

Osorio, Ricardo L (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S690000

Reexamination Certificate

active

08085231

ABSTRACT:
In a display device which mounts drive circuits and a display control circuit on a substrate which constitutes a display panel, signal lines can be arranged on the substrate which constitutes the display panel without making the signal lines intersect each other. A plurality of drive circuits and a display control circuit are mounted on a peripheral portion of one long side of a first substrate. A printed circuit board is connected to one long side of the first substrate. Each drive circuit mounts, on a surface thereof facing the first substrate, a group of power source voltage input terminals to which a power source voltage is supplied, a group of gray-scale reference voltage input terminals to which a gray-scale reference voltage is supplied, and a group of gray-scale reference voltage output terminals which sends gray-scale reference voltages.

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