Patent ID: 11935737
Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The cleaning machine according to claim 1, wherein the transferring module comprises a container having a first opening and a second opening, the first opening being used for transferring of the wafer between the bearing unit and the dry cleaning module, and the second opening being used for transferring of the wafer between the bearing unit and the wet cleaning module;
the first blocking unit comprises a first baffle plate arranged at the first opening;
the second blocking unit comprises a second baffle plate arranged at the second opening; and
the control unit is connected to the first baffle plate and the second baffle plate and is configured to control the first baffle plate or the second baffle plate, so as to open the first opening or the second opening.