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Proceedings Paper

Structure mechanism of MEMS security stronglink with multi-try function
Author(s): Shengyong Li; Wenyuan Chen; Weiping Zhang; Qijun Xiao; Shunyi Tan; Minhua Feng
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Paper Abstract

The MEMS security stronglink with multi-try function has been fabricated for some specified information fields. The structure, code and solidification are introduced. The stronglink consists of two groups of metal counter-meshing gears, two pawl/ratchet mechanisms, and two driving micromotors and two resetting micromotors, which could make the counter-meshing gears withdraw by raising the pawls. The counter-meshing gears are designed and solidified with the operating logic of code mechanism. It is fabricated using the UV-LiGA process and precision mechanical technique.

Paper Details

Date Published: 31 October 2007
PDF: 7 pages
Proc. SPIE 6423, International Conference on Smart Materials and Nanotechnology in Engineering, 64235A (31 October 2007); doi: 10.1117/12.780095
Show Author Affiliations
Shengyong Li, Shanghai Jiao Tong Univ. (China)
Wenyuan Chen, Shanghai Jiao Tong Univ. (China)
Weiping Zhang, Shanghai Jiao Tong Univ. (China)
Qijun Xiao, Shanghai Jiao Tong Univ. (China)
Shunyi Tan, Shanghai Jiao Tong Univ. (China)
Minhua Feng, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 6423:
International Conference on Smart Materials and Nanotechnology in Engineering

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