Method for driving capacitive display device

Details Method for driving capacitive display device Method for driving capacitive display device

G - Physics

09

G

G09G 3/20 (2006.01) G09G 3/30 (2006.01) G09G 3/36 (2006.01)

Patent

CA 2345568

When charging at a voltage with a polarity different from that of a voltage charged in the capacitive display element, by turning the switch ON, after carrying out a charging/discharging to modulate both electrodes of the capacitive display element to the ground potential, the same is charged at a voltage with another polarity. As compared with the case where the charging/discharging between the positive power supply voltage + V M and the negative power supply voltage - V M is made directly, the electric power consumption can be reduced to 1/2 when the same is once modulated to the ground potential 0V. The electric power consumption can be further reduced by modulating the intermediate potential in a plurality of steps.

Affiliated with

Also associated with

Rating

Method for driving capacitive display 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 Method for driving capacitive display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for driving capacitive display device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1429515