Driving circuit for liquid crystal display device and method...

Details Driving circuit for liquid crystal display device and method... Driving circuit for liquid crystal display device and method...

2004-03-08

2008-08-19

Shankar, Vijay (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S092000, C345S095000, C345S210000

Reexamination Certificate

active

07414601

ABSTRACT:
A driving circuit for a liquid crystal display device includes a reference voltage source, a first switch connected to the reference voltage source, a second switch connected to the first switch, a PUMP signal generator connected to the first and second switches, the PUMP signal generator oppositely adjusting the first and second switches, a capacitive element connected to the first and second switches, a third switch connected to the second switch, and a reset voltage source connected to the third switch.

REFERENCES:
patent: 6553245 (2003-04-01), Grace et al.
patent: 2004/0075634 (2004-04-01), Gates
patent: 2005/0110784 (2005-05-01), Kang et al.

Affiliated with

Also associated with

Rating

Driving circuit for liquid crystal display device and method... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Driving circuit for liquid crystal display device and method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving circuit for liquid crystal display device and method... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4014915