Y
Yoshihide Hakozaki
Researcher at Iwate University
Publications - Â 8
Citations - Â 63
Yoshihide Hakozaki is an academic researcher from Iwate University. The author has contributed to research in topics: Contact force & Acceleration. The author has an hindex of 4, co-authored 8 publications receiving 61 citations.
Papers
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Journal ArticleDOI
New sensing method of force acting on instrument for laparoscopic robot surgery
TL;DR: A force measuring system with the basic type of the overcoat method was constructed and discussed about the compensations of gravity and acceleration force of the instrument in relations to the pose and motion of thestrument.
Journal ArticleDOI
Measurement of force acting on surgical instrument for force-feedback to master robot console
TL;DR: A force measuring system with the trocar type of the overcoat method is constructed to measure the tip-loaded force of the surgical instrument in relation to the pose and motion of the instrument.
Book ChapterDOI
Contact force measurement of instruments for force-feedback on a surgical robot: acceleration force cancellations based on acceleration sensor readings
TL;DR: The authors attempt to use acceleration sensors to obtain the acceleration forces of the instrument/holder attached to the overcoat sensor, and find a new cancellation method that provides a force-detection accuracy of approximately 0.05-0.1 N for a dynamic response range of up to approximately 20 Hz.
Journal ArticleDOI
Equalization about the Tooth Bearing Area for the Shaft Angle of Gear Coupling
TL;DR: In this paper, the authors proposed a method to equalize the tooth surface bearing area for almost any shaft angle by means of changing the curvature along by tooth trace, which gives us a larger minimum bearing area and a smaller tooth gap that is related to the gear tooth backlash-hit noise.