Patent ID: 11945163
Assignee: SEIKO EPSON CORPORATION
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 10:
11. The three-dimensional object printing apparatus according to claim 1, wherein
the nozzle surface has a nozzle array including a plurality of nozzles arrayed, a first end in a direction intersecting an array direction of the plurality of nozzles, and a second end on a side opposite to the first end, and
in the first printing operation controlled by the controller, A2≤WG×tan θ1, where the first end is at a position closer to the second surface than the second end, a distance between the second end and the nozzle array is A2, a distance between the nozzle array and the first surface in a normal direction of the nozzle surface is WG, and an angle formed by the normal direction of the nozzle surface and the first surface is θ1.