| 摘要 |
PROBLEM TO BE SOLVED: To provide a chair, a voice acquiring system, and a voice acquiring method which can excellently separately acquire the voice of a user without requiring the user to wear a voice acquiring device. SOLUTION: The chair is provided with a voice acquiring means for acquiring voices and having directivitity as functional characteristic for separately acquiring voices made in a specific direction. In this chair, the specific direction is an upper part of a seat of the chair, and the voice acquiring means is composed of a microphone array. According to this configuration, since the chair is previously provided with a voice acquiring means having functional characteristics for separately acquiring voices made from the upper part of the chair, the time and effort and burden of the user for acquiring sounds or voices can be reduced compared with a case, as an example, where the user wears a voice acquiring means such as a pin and a microphone after determining the directivity of the means. COPYRIGHT: (C)2008,JPO&INPIT
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