| 摘要 |
When a drive frequency for an electrode used to cause an electrostatic force to act on an ink composition is assigned A, and a division frequency for a thread is assigned B, a relationship of A>=5 kHz and B/A>=5 is met, and a division frequency for the thread is reduced for a time period required to apply a pulse voltage to the electrode in order to eject the ink composition. As a result, it is possible to provide an electrostatic ink jet recording method with which excellent gradation controllability and controllability for dot diameters in a shadow area can be realized.
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