Passive matrix thin-film electro-luminescent display

Details Passive matrix thin-film electro-luminescent display Passive matrix thin-film electro-luminescent display

2006-11-09

2011-11-01

Lao, Lun-Yi (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C315S169300, C345S082000, C345S204000

Reexamination Certificate

active

08049685

ABSTRACT:
A passive-matrix, thin-film electro-luminescent display system includes a display having a substrate with organic layers and orthogonally arranged electrodes formed thereon. One or more display drivers: (i) receives an input image signal for addressing the light-emitting elements of the display; (ii) decomposes the signal into a low-resolution component signal and a high-resolution component signal, wherein the low-resolution component signal contains one half or less of the number of addressable locations as the high-resolution component signal; and (iii) that provides a drive signal for driving the display wherein the low-resolution component signal and the high-resolution component signal are independently provided to the display to form a combined image.

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U.S. Appl. No. 11/226,622, filed Sep. 14, 2005, Kahen.
U.S. Appl. No. 11/536,712, filed Sep. 26, 2006, Cok.

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