The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 18, 2018
Filed:
Sep. 25, 2017
Nuflare Technology, Inc., Kanagawa, JP;
NuFlare Technology, Inc., Kanagawa, JP;
Abstract
An apparatus of an embodiment includes: a processing-chamber; a susceptor capable of supporting a substrate, the susceptor including a first member having an opening in a central portion, and a second member covering the opening; a support configured to support and rotate the susceptor in the processing-chamber; and a lift disposed in the support, and capable of moving up and down at least one of the first member and the second member, wherein the support is capable of rotating the susceptor to have predefined phases with respect to the lift, and when the lift moves up, the lift is brought into contact with the first member if the susceptor is in a first phase, and the lift is brought into contact with the second member if the susceptor is in a second phase that is different from the first phase.