LCD with the function of eliminating the power-off residual...

Details LCD with the function of eliminating the power-off residual... LCD with the function of eliminating the power-off residual...

2009-04-20

2011-12-27

Nguyen, Chanh (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Display power source

C345S100000

Reexamination Certificate

active

08085261

ABSTRACT:
An LCD includes a PWB, a FPC, and a display panel. The PWB includes a level shift circuit and a power-off discharge circuit. The display panel includes a gate driving circuit and a TFT array. The power-off discharge circuit can electrically connects a gate high voltage end to a gate low voltage end so as to drive the gate driving circuit to turn on all TFTs of the TFT array.

REFERENCES:
patent: 7109965 (2006-09-01), Lee et al.
patent: 2002/0080133 (2002-06-01), Eu
patent: 2004/0189629 (2004-09-01), Fukutoku
patent: 2004/0239655 (2004-12-01), Tani et al.
patent: 2007/0091040 (2007-04-01), Wu
patent: 2008/0006833 (2008-01-01), Hirakata
patent: 2008/0106666 (2008-05-01), Lee et al.

Affiliated with

Also associated with

Rating

LCD with the function of eliminating the power-off residual... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with LCD with the function of eliminating the power-off residual..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and LCD with the function of eliminating the power-off residual... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4254669