| 摘要 |
A heat treatment apparatus includes: a rotation table installed in a vacuum container, the rotation table mounting a substrate in a mounting area formed in one surface side of the rotation table and revolving the substrate; a heater that heats the rotation table; a plasma processing part that generates a plasma in a plasma generation region, which is formed in the one surface side of the rotation table at a region through which the substrate passes, and processes the substrate; a temperature measurement terminal installed in the rotation table at a region, which passes through a position facing the plasma generation region when the rotation table is rotated, the temperature measurement terminal outputting a temperature measurement result of the rotation table as an electric signal; and a conductive plasma shield part installed to cover the temperature measurement terminal when viewed from the plasma generation region. |
| 主权项 |
1. A heat treatment apparatus that performs a heat treatment with respect to a substrate, the heat treatment apparatus comprising:
a rotation table installed in a vacuum container, the rotation table mounting the substrate in a mounting area formed in one surface side of the rotation table and revolving the substrate; a heater that heats the rotation table; a plasma processing part that generates a plasma in a plasma generation region, which is formed in the one surface side of the rotation table at a region through which the substrate passes, and processes the substrate; a temperature measurement terminal installed in the rotation table at a region, which passes through a position facing the plasma generation region when the rotation table is rotated, the temperature measurement terminal outputting a temperature measurement result of the rotation table as an electric signal; and a plasma shield part installed to cover the temperature measurement terminal when viewed from the plasma generation region, the plasma shield part being made of a conductor. |
