| 摘要 |
PROBLEM TO BE SOLVED: To configure a pad for an earphone to be matched with the intra-auricular size of a user elastically deformably. SOLUTION: The pad 12L for the earphone, having flexibility at the front surface side of an earphone main body 11L for discharging a reproduction sound, is attached to the earphone 10L. The pad 12L for the earphone is formed in the shape of a cap by using an elastically deformable rubber material or resin material. A ring shape recession part 12h is formed at the inner side of an outer peripheral part 12g, so as to be recessed toward the side of the front surface 12a along a peripheral surface. Thus, the outer peripheral part 12g is elastically deformed in a diameter direction in response to the intra-auricular size of the user concerning the earphone 10L. COPYRIGHT: (C)2005,JPO&NCIPI
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