2010 Fiscal Year Final Research Report
Influence of component factors of tactile symbol and tactile dot on the perceptibility of tactile symbol and the operational performance of electrical appliance
| Project/Area Number |
21700584
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | National Institute of Special Needs Education (2009, 2011)
国立特別支援教育総合研究所 (2010) |
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Principal Investigator |
DOI Kouki 国立特別支援教育総合研究所, 教育研修情報部, 研究員 (10409667)
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| Project Period (FY) |
2009 – 2010
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| Keywords | アクセシブルデザイン / 触覚 / 触知記号 / 識別容易性 / 凸点 / 携帯電話 / 操作性 |
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| Research Abstract |
In this study, for leading to the prevalence of tactile symbol and tactile dot with their high usability, the influence of component factors of tactile symbol and tactile dot on the perceptibility of tactile symbol and the operational performance of electrical appliance was investigated. From this study, the results have allowed us to identify the appropriate sizes at which the three common tactile symbols are discriminable. And, it was found that there was an appropriate range of the height of tactile dot that improves the operational performance of cellular phones.
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Research Products
(14 results)
