发明名称 |
TWO-WAY COMMUNICATION EARPIECE |
摘要 |
The two-way communication earpiece (10) is a small, inconspicious, and comfortable earpiece which fits behind the ear for sound delivery and pickup. The earpiece may be used with a variety of communication devices, such as telephone, cellular telephones, two-way radios, radios, tape players, CD players, and televisions. The earpiece is configured to be received behind the ear of a user with a sound delivery tube (14) extending from behind the ear into the ear canal of the user. An eartip (16) positioned on the sound delivery tube is preferably a non-occluding type eartip which allows ambient sound to enter the ear canal around the eartip. A microphone (34) is positioned on the earpiece above the ear for voice pickup.
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申请公布号 |
WO0005924(A1) |
申请公布日期 |
2000.02.03 |
申请号 |
WO1999US12795 |
申请日期 |
1999.06.11 |
申请人 |
RESOUND CORPORATION |
发明人 |
PUTHUFF, STEVEN, H.;MAVRAKIS, PATRICK, A.;TAENZER, JON, C.;LUGER, DAVID, L.;BUCHELE, WILLIAM, N. |
分类号 |
H04R1/10;(IPC1-7):H04R25/00 |
主分类号 |
H04R1/10 |
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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