- Patent Title: Centrifuge MEMS stiction detection and screening system and method
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Application No.: US14267864Application Date: 2014-05-01
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Publication No.: US09758374B2Publication Date: 2017-09-12
- Inventor: Raymond Merrill, Jr. , Dave Paul Jensen , Yuan-Chun Liu
- Applicant: mCube Inc.
- Applicant Address: US CA San Jose
- Assignee: mCube Inc.
- Current Assignee: mCube Inc.
- Current Assignee Address: US CA San Jose
- Agency: Kilpatrick Townsend and Stockton LLP
- Main IPC: B81C99/00
- IPC: B81C99/00

Abstract:
A centrifuge screening system and method of testing MEMS devices using the system. The wafer level centrifuge screening system can include a base centrifuge system and a cassette mounting hub coupled to the base centrifuge system. The method can include applying a smooth and continuous acceleration profile to one or more MEMS components via the base centrifuge system. Each of the one or more MEMS components can have one or more MEMS devices formed thereon. The one or more MEMS components can be provided in one or more cassettes configured on the cassette mounting hub. The method can also include identifying one or more target MEMS components, which can include identifying stiction in one or more MEMS devices on the one or more MEMS components.
Public/Granted literature
- US20150284245A1 CENTRIFUGE MEMS STICTION DETECTION AND SCREENING SYSTEM AND METHOD Public/Granted day:2015-10-08
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