The transactions of the Institute of Electrical Engineers of Japan.A
Institute of Electrical Engineers of Japan
About: The transactions of the Institute of Electrical Engineers of Japan.A is an academic journal published by Institute of Electrical Engineers of Japan. The journal publishes majorly in the area(s): Current (fluid) & Breakdown voltage. It has an ISSN identifier of 0385-4205. Over the lifetime, 1281 publications have been published receiving 2831 citations. The journal is also known as: IEEJ transactions on fundamentals and materials & Denki Gakkai rombunshi. A, Kiso, zairyō, kyōtsū.
Topics: Current (fluid), Breakdown voltage, Impulse (physics), Magnetic field, Tree (data structure)
Papers published on a yearly basis
TL;DR: In this paper, a double-frame vibratory silicon gyroscope with a glass/silicon/glass structure with through-hole electrodes on one face has been described, where the inner frame has electrode fingers and is suspended from the outer frame, which has sensing springs.
Abstract: A new design for a \"double-frame\" vibratory silicon gyroscope is described. The gyroscope consists of two frames and corresponding springs. The inner frame has electrode fingers and is suspended from the outer frame, which has sensing springs. The outer frame is linked to the substrate by driving springs. This decoupling of the lateral driving and sensing motions makes the structure easy to design and improves the S/N ratio. The gyroscope has a glass/silicon/glass structure with through-hole electrodes on one face. It is fabricated by the deep dry etching of silicon and low-pressure wafer-to-wafer anodic bonding. The noise equivalent angular rate is 0.8°/s (rms, bandwidth: 40Hz), and the linearity is less than 1% for angular rates from -250 to 250°/s. The overload resistance is over 1500G for 0.5ms, and the reliability of the package has been confirmed.