发明名称 |
POST-AURICLE CONTOURED HEADSET FOR TWO-WAY VOICE COMMUNICATION |
摘要 |
<p>POST-AURICLE CONTOURED HEADSET FOR TWO-WAY VOICE COMMUNICATION A post-auricle headset capsule for a miniaturized headset, and a miniaturized headset including such a capsule. The capsule has corresponsing side surfaces with each side surface being contoured to generally conform to the shape of a wearer's head. Each side surface has upper and lower side portions with the upper side portion being concave to generally conform to the curvature of a wearer's head, and with the lower side portion being narrowed to fit adjacent to the mastoid process of a wearer.</p> |
申请公布号 |
CA1181160(A) |
申请公布日期 |
1985.01.15 |
申请号 |
CA19810377330 |
申请日期 |
1981.05.11 |
申请人 |
PLANTRONICS, INC. |
发明人 |
SCOTT, CHARLES G.;ROBERTSON, JAMES B.;HARRIS, ROBERT L.;BERNARDI, ROBERT J. |
分类号 |
H04M1/05;(IPC1-7):H04R25/02;H04R3/00 |
主分类号 |
H04M1/05 |
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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