Display device with display panel processing input data

Details Display device with display panel processing input data Display device with display panel processing input data

2007-06-29

2010-11-02

Osorio, Ricardo L (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S173000

Reexamination Certificate

active

07825894

ABSTRACT:
An image display device includes a display surface through which input light is applied from an external object, a color filter having color pixels that are arranged to form a planar surface substantially parallel with the display surface, a substrate having light sensing portions each disposed to face corresponding one of the color pixels, in which the light sensing portion senses light provided through the corresponding color pixel, and a liquid crystal layer disposed between the color filter and the substrate. The substrate includes pixel portions arranged in a matrix form to display images. The light sensing portion includes switching transistors that are respectively controlled by the input light and a gate signal and respectively connected to sensing lines.

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PCT International Search Report; International Application No. PCT/KR2004/000438; International filing date: Feb. 28, 2004: Date of Mailing: Aug. 30, 2004.

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