Patent ID: 11898247
Assignee: KOKUSAI ELECTRIC CORPORATION
Field: Surface technology, coating (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 17:
18. A non-transitory computer-readable recording medium storing a program that causes, by a computer, a substrate processing apparatus to perform:
(a) loading a substrate retainer where a plurality of substrates are placed into a process chamber, wherein the substrate retainer comprises:
a plurality of disks interposed between the plurality of the substrates, respectively, and in vicinity of back surfaces of the plurality of the substrates; and
a plurality of support columns provided with a plurality of substrate supports configured to support the plurality of the substrates, respectively,
wherein the plurality of disks are placed at the plurality of support columns in a manner that the plurality of disks are located respectively beneath the plurality of substrate supports without a gap therebetween;
(b) supplying a process gas to the plurality of the substrates; and
(c) exhausting the process gas.