| 摘要 |
PROBLEM TO BE SOLVED: To provide a speaker at a low cost, which is used for various acoustic devices and information communication devices. SOLUTION: The middle part of a lead wire 31 is fixed to part of a frame 26 in the speaker while the end is led from the frame 26, the number of soldered parts at speaker production is reduced, and the lead wire is fixed to a mobile phone and connected to the mobile phone by applying a tension to the lead wire at the same time the speaker is connected to the inside of the mobile phone. COPYRIGHT: (C)2005,JPO&NCIPI
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