Invention Application
- Patent Title: Multiple switch MEMS structure and method of manufacture
- Patent Title (中): 多开关MEMS结构及制造方法
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Application No.: US11221745Application Date: 2005-09-09
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Publication No.: US20070057746A1Publication Date: 2007-03-15
- Inventor: Paul Rubel
- Applicant: Paul Rubel
- Applicant Address: US CA Goleta
- Assignee: Innovative Micro Technology
- Current Assignee: Innovative Micro Technology
- Current Assignee Address: US CA Goleta
- Main IPC: H01P1/10
- IPC: H01P1/10

Abstract:
A multiple switch MEMS structure has a higher resistance, higher durability switch arranged in parallel with a lower resistance, less durable switch. By closing the higher resistance, high durability switch before the lower resistance, less durable switch, the lower resistance, less durable switch is protected from voltage transients and arcing which may otherwise damage the lower resistance, less durable switch. By appropriate selection of dimensions and materials, the high resistance, high durability switch may be assured to close first, as well as open first, thereby also protecting the lower resistance, less durable switch from voltage transients upon opening as well as upon closing.
Public/Granted literature
- US07276991B2 Multiple switch MEMS structure and method of manufacture Public/Granted day:2007-10-02
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