Treatment apparatus control method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 17, 1996
Grant Date -
N/A
app pub date -
Jul 1, 1994
filing date -
Jul 2, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
This invention provides a method of controlling a treatment apparatus including a treatment chamber adjustable to a desired reduced-pressure atmosphere, a mounting table arranged in the treatment chamber to mount an object to be treated, a cooling medium container provided in the mounting table, and a cooling medium supply system for supplying a cooling medium to the cooling medium container and discharging the cooling medium from the cooling medium container. The method includes the steps of treating the object to be treated while decreasing the temperature of the object to be treated by cooling the mounting table by using heat transfer from the cooling medium supplied to the cooling medium container by the cooling medium supply system, and heating the vicinity of a very small gap which traps moisture in a member constituting the treatment apparatus, when the internal temperature of the treatment apparatus is to be raised.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully