摘要 |
A substrate accommodating and processing apparatus is provided with a cassette mounting table, a processing part, a substrate transfer mechanism, a partition wall, a cassette stage, and a lid attaching/detaching mechanism. The lid attaching/detaching mechanism is provided with a key configured to be engaged with a key hole installed in the lid, and configured to switch a latch between locking and unlocking positions. The mechanism is also provided with a lid abnormality detecting sensor, a lid attaching/detaching mechanism closing sensor, a lid attaching/detaching mechanism opening sensor, a pressure sensor and a control part. |