发明名称 |
PERCEPTION SENSITIVITY EVALUATION DEVICE, AND OPERATION METHOD AND PROGRAM OF PERCEPTION SENSITIVITY EVALUATION DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide an interference effect measuring technique based on an index different from prior art, and an audiometric technique using the interference effect.SOLUTION: A perception sensitivity evaluation device includes means to present light stimulus to a subject, means to present sound stimulus to the subject, means to acquire a response time by acquiring motion information of a subject's response while the light stimulus and the sound stimulus are presented, and means to obtain a difference between an occurrence time of the light stimulus and that of the sound stimulus and a difference between the occurrence time of the light stimulus and a response time.SELECTED DRAWING: Figure 9 |
申请公布号 |
JP2016172038(A) |
申请公布日期 |
2016.09.29 |
申请号 |
JP20160107264 |
申请日期 |
2016.05.30 |
申请人 |
NIPPON TELEGR & TELEPH CORP <NTT> |
发明人 |
FURUKAWA SHIGEHITO;KIDANI SHUNSUKE;KATO MASAHARU;KITAGAWA TOMOTOSHI |
分类号 |
A61B5/12 |
主分类号 |
A61B5/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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