Patent ID: 7973740
Filing Date: 2011-07-05
Classification: G09G

Abstract:
1. A method of driving an information display device, in which two groups of display media having at least a first color and a second color are sealed between opposed two substrates, at least one substrate being transparent, and, in which the display media, to which an electrostatic field is applied from electrodes arranged respectively to the substrates, are made to move so as to display information such as an image, the method comprising: displaying information of one frame by performing a scanning operation with respect to line electrodes comprising a plurality of electrodes extending in a line direction on one substrate and column electrodes comprising a plurality of electrodes extending in a column direction on the other substrate in such a manner that a voltage is applied to the line electrodes from one end to the other end, and applying a voltage for generating a cross-talk in the first color and a voltage for generating a cross-talk in the second color to all cells of a display portion one or more times respectively after the one frame is displayed, wherein the information of the one frame is an image, and wherein two or more lines of line electrodes are added at the end of the scanning operation, and a drive, in which a display of the first color and a display of the second color are performed one or more times respectively, is performed after the scanning operation is finished.