| 摘要 |
PURPOSE:To eliminate the need for a charging electrode, a deflecting electrode, etc., and to simplify the constitution and control of the titled printer by controlling phase between a first high-frequency power supply and a second high-frequency power supply, making predetermined ink grains reach to recording paper and recording an image such as a character. CONSTITUTION:When electric-mechanical vibrators 3 and 4 are excited by the frequency of high-frequency power supplies US1 and US2 for a first nozzle 1 and a second nozzle 2 regarding the granulating rows of nozzles, the ink drip of the granulating row by the first nozzle 1 and the ink drip of the granulating row by the second nozzle 2 collide on an intersection on their flying paths, two ink drips take a shape that they are unified by a collision while the directions of flying are varied in the direction of openings 6C formed to a shielding plate section 6B for a gutter means 6, and the varied unified ink drips pass through the openings 6C and reach to recording paper 8, thus forming a picture. The excitation frequency for the electric-mechanical vibrators 3, 4 is made the same and the titled printer is driven so that the granulating rows of the first nozzle 1 and the second nozzle 2 collide at the intersection under the state of the formation of the image, and a carriage is moved in the main scanning direction, thus forming the image of one line. |
