DISPLAY DEVICE, ELECTRONIC DEVICE, AND DISPLAY DEVICE CONTROL METHOD

摘要

An objective of the present invention is to implement a display device which consumes less power and carries out satisfactory display. A display device (1) according to an aspect of the present invention is provided with: a polarity determination unit (35) which determines whether a first polarity of a vertical drive interval immediately prior to a first interval wherein an image is not updated is the same as a second polarity of the most recent vertical idle interval prior to the vertical drive interval; and a refresh control unit (34) which disposes an additional vertical interval in the first interval if the first polarity and the second polarity are the same.