Patent ID: 8654088
Filing Date: 2014-02-18
Classification: G06F

Abstract:
1. A display comprising: first and second substrates disposed opposite each other; a display section having a plurality of pixels in a region where the first substrate and the second substrate are disposed opposite each other, each of the plurality of pixels having a first electrode and a second electrode; a switch in the region where the first substrate and the second substrate are disposed opposite each other, the switch having two electrodes placed in electrical communication by a pressure from outside the display to close the switch, one of the two electrodes of the switch connected to a data line; a detecting section configured to compare a signal from the switch with a reference signal to determine whether the switch is closed or not before writing data to a pixel of the display section through the data line, the signal obtained through the data line; and a precharge section configured to apply a precharge potential to a data line connected to one of the electrodes of the switch before writing data to the pixel of the display section through the data line, wherein,