发明名称 |
Microphone assembly for a portable telephone with a foldable flap element |
摘要 |
A built-in microphone is provided in a flap hinged to a body in a closable manner. Sound-collection holes are formed in interior and exterior flaps of the flap for collecting sound into the microphone. Even when the flap is in either a closed state or an open state, communication becomes feasible.
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申请公布号 |
US2001029198(A1) |
申请公布日期 |
2001.10.11 |
申请号 |
US20010837049 |
申请日期 |
2001.04.18 |
申请人 |
MIYASHITA SEIJI;SUZUKI MASASHI;YOSHIDA MAMORU;OTSUKI SUSUMU |
发明人 |
MIYASHITA SEIJI;SUZUKI MASASHI;YOSHIDA MAMORU;OTSUKI SUSUMU |
分类号 |
H04M1/02;H04M1/03;H04Q7/32;(IPC1-7):H04B1/38 |
主分类号 |
H04M1/02 |
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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