| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink jet head capable of ejecting high viscosity ink stably. SOLUTION: When ink is introduced from an ink tank to a head, a filter part for removing dust, and the like, mixed into the ink is fixed as a unitized filter to the head at a part immediately in front of the channel opening of an actuator and a mechanism for heating ink is incorporated in the unit. COPYRIGHT: (C)2004,JPO |
