Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1988-06-16
1990-09-18
Oberley, Alvin
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
340719, 350333, G09G 336
Patent
active
049581520
ABSTRACT:
In a picture display device driven with an active matrix the voltage across the picture elements (12) is accurately adjusted by discharging or charging the associated capacitances, if necessary, first to beyond the transition range (17) in the transmission/voltage characteristic.
REFERENCES:
patent: 3654606 (1972-04-01), Marlowe et al.
patent: 4223308 (1980-09-01), Baraff et al.
patent: 4251136 (1981-02-01), Miner et al.
patent: 4626841 (1986-12-01), Togashi
patent: 4748445 (1988-05-01), Togashi et al.
patent: 4794385 (1988-12-01), Kuigk
patent: 4810059 (1989-03-01), Kuigk
patent: 4811006 (1989-03-01), Kuigk
Kuijk Karel E.
Stroomer Martinus V. C.
Fatahi-yar M.
Fox John C.
Oberley Alvin
U.S. Philips Corporation
LandOfFree
Display device and method of driving such a device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Display device and method of driving such a device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device and method of driving such a device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1574267