| 摘要 |
PURPOSE:To reduce the difference between the position at which a main ink droplet is adhered and the position at which a satellite ink droplet is adhered, by a constrution wherein the jetting direction of a satellite ink droplet is inclined from the jetting direction of a main ink droplet to the side opposite to the moving direction of a head relative to a recroding medium at the time of printing. CONSTITUTION:The head is moved relatively to the recording medium 9, printing is conducted only during the movement of the head one direction, and the tip surface 4 of a nozzle is inclined against the moving directon (a) of the head at the time of printing. The satellite ink droplet jetted at a lower velocity is pulled to the side opposite to the direction (a) by the surface tension of the ink adhered to the tip surface of the nozzle, so that it is deflected to the side opposite to the direction (a). |
