Coating apparatus, thin film forming method, thin film...

Details Coating apparatus, thin film forming method, thin film... Coating apparatus, thin film forming method, thin film...

2007-11-13

2007-11-13

Toledo, Fernando L. (Department: 2823)

Metal working

Barrier layer or semiconductor device making

Reexamination Certificate

active

10816894

ABSTRACT:
A coating apparatus coats a liquid material on a substrate in a coating chamber. A first liquid supply system that supplies the liquid material is provided in the coating chamber. A second liquid supply system is provided in the first liquid supply system that supplies a liquid that cleans or that deactivates the liquid material remaining in the coating chamber and/or in the first liquid supply system. A coating apparatus, a thin film forming method, a thin film forming apparatus, a semiconductor device manufacturing method, an electro-optic device, and an electronic instrument are provided that enable a high performance thin film with few defects and with a high degree of reproducibility to be obtained, that allow maintenance of the apparatus to be performed efficiently and safely, and that enable a thin film to be formed at low cost.

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