Patent ID: 9315023
Filing Date: 2016-04-19
CPC Classification: B41J

Claim Text:
1. An inkjet printer configured to perform printing using an inkjet scheme on a print object, the inkjet printer comprising: an inkjet head that discharges ink droplets; a Y direction extending member that retains the inkjet head by making the inkjet head face the print object and that extends in a Y direction predeterminedly set in the inkjet printer; and an X direction driving section that moves the Y direction extending member in an X direction orthogonal to the Y direction, wherein upon printing, the inkjet head moves along the Y direction extending member and discharges the ink droplets toward the print object, and the X direction driving section includes one ball screw and moves the Y direction extending member in the X direction in accordance with a rotation amount of the ball screw, the inkjet printer further comprising: