| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a printing apparatus in which even in the case where an alignment mark is provided on any one side of a substrate placed on a stage, imaging can be performed with one camera. <P>SOLUTION: A printing apparatus comprises a stage 37A for placing thereon a substrate 1 in which a droplet of liquid is discharged from a nozzle of a discharging head, a camera 61 which images an alignment mark M provided on one side or another side of the substrate 1, and a camera position control mechanism 65 which controls a position of the camera 61 so as to switch between a first state where the alignment mark M is imaged from one side and a second state where the alignment mark M is imaged from the other side. <P>COPYRIGHT: (C)2013,JPO&INPIT |
