Electrostatic ink-jet head

The present invention includes a connection to the head body, the head main body for accommodating the ink and the electric field formed to form an electric field for inducing the capillary, and the ejection of the ink having a discharge port to become the ink is ejected to form the electric field blowing said first applying a positive electrode in the first electrode positioned on one side of the discharge port, a second electrode in a ring shape provided to an inner wall of the head main body, and one of the first and second electrodes, and and the relates to electrostatic ink-jet head, comprising two electrodes for applying a cathode to the other of the electrode is part, sheets of static electricity for inducing the discharge is to form a uniform printing pattern by making it possible to maintain in a stable manner.