Invention Grant
US07707890B2 Acoustic sensor for proactive fault monitoring in computer systems
有权
用于计算机系统主动故障监测的声学传感器
- Patent Title: Acoustic sensor for proactive fault monitoring in computer systems
- Patent Title (中): 用于计算机系统主动故障监测的声学传感器
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Application No.: US11827353Application Date: 2007-07-10
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Publication No.: US07707890B2Publication Date: 2010-05-04
- Inventor: George Popescu , Kenny C. Gross , Aleksey M. Urmanov
- Applicant: George Popescu , Kenny C. Gross , Aleksey M. Urmanov
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle America, Inc.
- Current Assignee: Oracle America, Inc.
- Current Assignee Address: US CA Redwood Shores
- Agency: Park, Vaughan & Fleming LLP
- Agent Anthony P. Jones
- Main IPC: G01H11/00
- IPC: G01H11/00
Abstract:
Embodiments of the present invention provide a system for detecting vibrations from a component. The system operates by coupling vibrations from a component to a membrane using a flexible connecting line. The membrane converts the vibrations into acoustic waves that are transmitted through a medium. Finally, a microphone detects the acoustic waves in the medium and converts the acoustic waves into electrical signals.
Public/Granted literature
- US20090013789A1 Acoustic sensor for proactive fault monitoring in computer systems Public/Granted day:2009-01-15
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