| 摘要 |
PROBLEM TO BE SOLVED: To use one microphone as a contact type one and a non-contact type one in a combination. SOLUTION: A contact/non-contact combination-use microphone (a combination-use microphone) 1 is used as separated from a human body, the airborne sound of the utterance voice of a person is collected while the microphone 1 is used as being brought into contact with the human body, and the internal conductive sound of the utterance voice of the person is collected. The combination-use microphone 1 is brought into contact with the human body and held by a contact holding member 21, the combination-use microphone 1 is used as the contact type one while the contact holding member 21 is engaged at a place separated from the human body by an engaging member 24 by using the combination-use microphone 1, and the combination-use microphone 1 is used as the non-contact type one. COPYRIGHT: (C)2007,JPO&INPIT
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