Fabrication and characterization of a silicon capacitive structure for simultaneous detection of acceleration and angular rate

Jun Mizuno, Kay Nottmeyer, Cleopatra Cabuz, Takashi Kobayashi, Masayoshi Esashi

研究成果: Paper同行評審

4 引文 斯高帕斯(Scopus)

摘要

A silicon micromachined structure 1 cm × 2 cm in size was designed and fabricated, which can detect linear acceleration g and angular rate ω simultaneously and independently. This is accomplished by capacitive detection of a) the displacement due to acceleration and b) the tilt due to centrifugal forces of two seismic masses symmetrically suspended by torsion bars. The ratio of the respective sensitivities to acceleration g and angular rate ω can be adjusted through the dimensions and the shape of the torsion bars.

原文English
頁面679-682
頁數4
出版狀態Published - 1995
事件Proceedings of the 1995 8th International Conference on Solid-State Sensors and Actuators and Eurosensors IX. Part 1 (of 2) - Stockholm, Sweden
持續時間: 1995 6月 251995 6月 29

Conference

ConferenceProceedings of the 1995 8th International Conference on Solid-State Sensors and Actuators and Eurosensors IX. Part 1 (of 2)
城市Stockholm, Sweden
期間95-06-2595-06-29

All Science Journal Classification (ASJC) codes

  • 一般工程

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