Invention Application
- Patent Title: MANUFACTURING APPARATUS
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Application No.: US15389259Application Date: 2016-12-22
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Publication No.: US20170101708A1Publication Date: 2017-04-13
- Inventor: Koji TSUNEKAWA
- Applicant: CANON ANELVA CORPORATION
- Priority: JP2010-293522 20101228
- Main IPC: C23C14/14
- IPC: C23C14/14 ; C23C14/50 ; H01F41/18 ; C23C14/08 ; C23C14/06 ; C23C14/56 ; C23C14/34

Abstract:
The present invention provides a manufacturing apparatus which can realize so-called sequential substrate transfer and can improve throughput, even when one multi-layered thin film includes plural layers of the same film type. A manufacturing apparatus according to an embodiment of the present invention includes a transfer chamber, three sputtering deposition chambers each including one sputtering cathode, two sputtering deposition chambers each including two or more sputtering cathodes, and a process chamber for performing a process other than sputtering, and the three sputtering deposition chambers, the two sputtering deposition chambers, and the process chamber are arranged around the transfer chamber so that each is able to perform delivery and receipt of the substrate with the transfer chamber.
Public/Granted literature
- US09752226B2 Manufacturing apparatus Public/Granted day:2017-09-05
Information query
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