Title:
【発明の名称】角速度検出方法および振動ジャイロ
Document Type and Number:
Japanese Patent JP3332460
Kind Code:
B2
Abstract:
This invention relates to a method and an apparatus for detecting an angular velocity having a vibration member for exciting and detecting a vibration in a plurality of different directions and detection means for detecting the angular velocity by detecting a vibration in other directions when a vibration in one direction is excited by the vibration member.
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Inventors:
Takashi Maeno
Ichiro Chiba
Hajime Kanazawa
Takayuki Tsukimoto
Ichiro Chiba
Hajime Kanazawa
Takayuki Tsukimoto
Application Number:
JP8989593A
Publication Date:
October 07, 2002
Filing Date:
April 16, 1993
Export Citation:
Assignee:
Canon Inc
International Classes:
G01C19/56; G01C19/5642; G01C19/5705; (IPC1-7): G01C19/56; G01P9/04
Domestic Patent References:
| JP4328417A | ||||
| JP2129513A |
Other References:
【文献】英国特許出願公開2113842(GB,A)
【文献】国際公開94/23272(WO,A1)
【文献】国際公開94/23272(WO,A1)
Attorney, Agent or Firm:
Masayuki Kishida (2 outside)