A liquid discharging apparatus includes a plurality of liquid channels
each having a discharge port, a control electrode extended on a surface
defining the liquid channel from the discharge port toward an upstream
side in a direction of flow of a liquid, an insulating film which coats
the control electrode, and an electric potential control section which
controls an electric potential of the control electrode with respect to
the liquid. When a predetermined electric potential difference are set
between the liquid and the control electrode, a liquid repellence of a
surface of the insulating film is lowered due to an electrowetting
phenomenon so that the liquid can move toward the discharge port on an
area of the liquid channel in which the insulating film is formed.
Accordingly, it is possible to provide the liquid discharging apparatus
which is capable of discharging a liquid by a simple structure.