Abstract
We propose a novel tactile sensor, of which sensitivity and sensing range is adjustable. This sensor is a mechanical resonator sensor using a piezoelectric bimorph which measures elastic deformation of media by external force. The sensor is robust and has self-sensing capability. We derived the relationship between sensor output and spring constant at each vibration mode by the piezoelectric analysis and vibration analysis. The validity of sensor was demonstrated by experiment. As an application, a robot fingertip with tactile sensor was fabricated and evaluated.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 2004 International Symposium on Micro-NanoMechatronics and Human Science, MHS2004; The Fourth Symposium 'Micro-NanoMechatronics for and Information-Based Society' The 21st Century |
| Pages | 283-288 |
| Number of pages | 6 |
| Publication status | Published - 2004 |
| Externally published | Yes |
| Event | 2004 International Symposium on Micro-NanoMecahtronics and Human Science, MHS2004; The Fourth Symposium 'Micro-NanoMechatronics for and Information-Based Society' The 21st Century COE Program, Nagoya University, Micro-Nano COE - Nagoya, Japan Duration: Oct 31 2004 → Nov 3 2004 |
Other
| Other | 2004 International Symposium on Micro-NanoMecahtronics and Human Science, MHS2004; The Fourth Symposium 'Micro-NanoMechatronics for and Information-Based Society' The 21st Century COE Program, Nagoya University, Micro-Nano COE |
|---|---|
| Country | Japan |
| City | Nagoya |
| Period | 10/31/04 → 11/3/04 |
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ASJC Scopus subject areas
- Engineering(all)
Cite this
Sensitivity adjustment based on resonant frequency change for tactile sensing. / Motoo, Kohei; Arai, Fumihito; Yamada, Yuji; Matsuno, Takayuki; Fukuda, Toshio; Matsuura, Hideo.
Proceedings of the 2004 International Symposium on Micro-NanoMechatronics and Human Science, MHS2004; The Fourth Symposium 'Micro-NanoMechatronics for and Information-Based Society' The 21st Century. 2004. p. 283-288.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Sensitivity adjustment based on resonant frequency change for tactile sensing
AU - Motoo, Kohei
AU - Arai, Fumihito
AU - Yamada, Yuji
AU - Matsuno, Takayuki
AU - Fukuda, Toshio
AU - Matsuura, Hideo
PY - 2004
Y1 - 2004
N2 - We propose a novel tactile sensor, of which sensitivity and sensing range is adjustable. This sensor is a mechanical resonator sensor using a piezoelectric bimorph which measures elastic deformation of media by external force. The sensor is robust and has self-sensing capability. We derived the relationship between sensor output and spring constant at each vibration mode by the piezoelectric analysis and vibration analysis. The validity of sensor was demonstrated by experiment. As an application, a robot fingertip with tactile sensor was fabricated and evaluated.
AB - We propose a novel tactile sensor, of which sensitivity and sensing range is adjustable. This sensor is a mechanical resonator sensor using a piezoelectric bimorph which measures elastic deformation of media by external force. The sensor is robust and has self-sensing capability. We derived the relationship between sensor output and spring constant at each vibration mode by the piezoelectric analysis and vibration analysis. The validity of sensor was demonstrated by experiment. As an application, a robot fingertip with tactile sensor was fabricated and evaluated.
UR - http://www.scopus.com/inward/record.url?scp=21244486713&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=21244486713&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:21244486713
SN - 0780386078
SP - 283
EP - 288
BT - Proceedings of the 2004 International Symposium on Micro-NanoMechatronics and Human Science, MHS2004; The Fourth Symposium 'Micro-NanoMechatronics for and Information-Based Society' The 21st Century
ER -