Patent ID: 11868055
Assignee: THE INSTITUTE OF OPTICS AND ELECTRONICS, THE CHINESE ACADEMY OF SCIENCES
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 9:
10. The multifunctional lithography device according claim 1, wherein a stator of the first linear actuator is mounted on the motion base plate, and a mover of the first linear actuator is mounted on the Y-direction motion plate, so as to implement a Y-direction motion of the Y-direction motion plate through a low friction guide of the first linear guide rail, and in a same manner, a stator of the second linear actuator is mounted on the Y-direction motion plate, and a mover of the second linear actuator is mounted on the X-direction motion plate, so as to implement an X-direction motion of the X-direction motion plate through the second linear guide rail.