External physical stimulus on skin surface for inducing human body motion
| Project/Area Number |
15H05315
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Human interface and interaction
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| Research Institution | The University of Tokyo |
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Principal Investigator |
Makino Yasutoshi 東京大学, 大学院新領域創成科学研究科, 准教授 (00518714)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥21,580,000 (Direct Cost: ¥16,600,000、Indirect Cost: ¥4,980,000)
Fiscal Year 2017: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2016: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2015: ¥7,670,000 (Direct Cost: ¥5,900,000、Indirect Cost: ¥1,770,000)
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| Keywords | 触覚ディスプレイ / 身体性 / 行動予測 / 身体動作予測 / 触覚フィードバック / 触覚提示 / 行動誘導 / ハプティクス / ユーザインタフェース |
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| Outline of Final Research Achievements |
In this study, we propose methods that stimulate the skin surface from the outside to induce specific behavior, and verified their performances. We proposed two methods. One is to induce flexion movement of the elbow joint by presenting shear deformation to the forearm. The other one is to use the gyroscopic effect to make user’s wrist rotate. By attaching rotating disks to the wrist, the force is given when the arm swings perpendicular to the rotational axis.
As we implemented these methods, there was a tendency to continue behavior against the external stimuli especially when the behavior is unconsciously performed by people like walking. Therefore, we also developed a system for real-time prediction of human motion so that stimulus can be presented at an appropriate timing during such motions.
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Report
(4 results)
Research Products
(29 results)
