| 摘要 |
PURPOSE:To keep a distance between an ink jet hole and recording paper and to prevent the paper from smudging in an ink recording head of the electrostatic accelerating ink jet recording system by a method wherein the ink jet hole is made in the form of a slit and the ink jet direction is made perpendicular. CONSTITUTION:In the ink recording head of the electrostatic accelerating ink jet recording system in which the said ink is jetted frm the ink jet hole 1 by operating electrostatic force to the ink 7 and the jetted ink is attached to the recording paper 10, the said ink jet hole 1 is made in the form of a slit and the jet direction is made perpendicular. |
