Apparatus for driving plasma display panel performing...

Computer graphics processing and selective visual display system – Display driving control circuitry

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C345S037000, C345S210000, C345S211000, C345S214000, C315S169400

Reexamination Certificate

active

10846655

ABSTRACT:
A scan electrode drive of an apparatus for driving a plasma display panel includes a switching output circuit, a reset/sustain circuit, an upper scan circuit, a lower scan circuit, a first switching circuit, and a second switching circuit. The switching output circuit includes upper transistors, lower transistors each paired with corresponding upper transistor, and common output lines of the respective upper and lower transistor pairs, and the common output lines are connected to the scan electrode lines, respectively. The reset/sustain circuit outputs the driving signals during the reset period and the display-sustain period. The first switching circuit connects or disconnects the upper common power line of all of the upper transistors of the switching output circuit to or from an output terminal of the reset/sustain circuit. The second switching circuit connects or disconnects the lower common power line of all of the lower transistors of the switching output circuit to or from the output terminal of the reset/sustain circuit.

REFERENCES:
patent: 7075528 (2006-07-01), Sano et al.
patent: 2003/0001513 (2003-01-01), Onozawa et al.
patent: 2002-0094713 (2002-12-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for driving plasma display panel performing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for driving plasma display panel performing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for driving plasma display panel performing... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3729441

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.