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21. 发明授权

US07017721B1 Cable winding device with clocked keycap and revolving electrical switch 失效
标题翻译：带时钟键帽和旋转电气开关的电缆绕组装置
公开(公告)号：US07017721B1
公开(公告)日：2006-03-28
申请号：US10952660
申请日：2004-09-29
申请人： Eric R. Bradford , Barry Lee , Timothy P. Johnston , Jacob T. Meyberg
发明人： Eric R. Bradford , Barry Lee , Timothy P. Johnston , Jacob T. Meyberg
IPC分类号： H02G11/00
CPC分类号： H02G11/02 , H04M1/15
摘要： Mechanisms for providing electrical controls on a rotating assembly such as a cable winding device are disclosed. The cable winding device generally includes an electronic control actuator such as a keycap attached to a housing and providing an actuating pad actuatable via an opening provided in the housing, the housing containing a spool, a circuit component including an electronic control such as a switch actuatable via the actuating pad, and a rotational actuator interface such as a skid pad located over the electronic control to interface between the actuator pad and the electronic control at all rotational orientations of the switch relative to the actuating pad and/or even while the spool is rotating. The circuit component and the skid pad are configured to rotate with the spool relative to the housing. The switch is disposed off of an axis of rotation and may be, for example, an answer/end, on/off, mute, volume, play/stop, rewind/fast forward, and/or enter/accept control. The cable winding apparatus may be incorporated in a headset system.
摘要翻译：公开了一种用于在诸如电缆缠绕装置的旋转组件上提供电气控制的机构。电缆缠绕装置通常包括电子控制致动器，例如附接到壳体的键帽，并且提供可通过设置在壳体中的开口致动的致动衬垫，壳体包含线轴，包括电子控制器的电路部件，例如可开关的开关以及旋转致动器接口，例如位于电子控制器上方的滑动垫，以在开关的所有旋转取向相对于致动垫和/或甚至当阀芯为止时在致动器垫和电子控制器之间接合旋转。电路部件和防滑垫被配置成相对于壳体与卷轴一起旋转。开关设置在旋转轴之外，并且可以是例如应答/结束，开/关，静音，音量，播放/停止，倒带/快进和/或进入/接受控制。电缆卷绕装置可以结合在耳机系统中。

22. 发明申请

US20050145656A1 Quick-release arrangement 有权
标题翻译：快速安排
公开(公告)号：US20050145656A1
公开(公告)日：2005-07-07
申请号：US10514507
申请日：2002-08-01
申请人： Jonathan Knight , Barry Lee
发明人： Jonathan Knight , Barry Lee
IPC分类号： F16B17/00 , G01B3/10 , H04B1/38 , B65H75/40 , A45F5/00
CPC分类号： H04B1/385 , A45F5/021 , A45F2200/0575 , G01B3/1041 , G01B2003/1048 , H04B2001/3855
摘要： a quick-release arrangement for a hand-held device (30) comprising a belt clip (10) and an engagement element (20), wherein the belt clip is adapted to fit on a user's belt or waistband, the engagement element is attachable to a hand-held device, and the belt clip has a retaining portion (17, 18) shaped to slidably accept the engagement element to a limit point and to form an interference fit with the engagement element at said limit point.
摘要翻译：一种用于手持装置（30）的快速释放装置，包括带夹（10）和接合元件（20），其中所述带夹适于装配在使用者的腰带或腰带上，所述接合元件可附接到一个手持式装置，并且带夹具有一个保持部分，该保持部分成形为能够将啮合元件滑动地接合到限制点，并在所述极限点处形成与接合元件的过盈配合。

23. 发明授权

US06766032B1 Voice tube assembly 失效
标题翻译：声管组件
公开(公告)号：US06766032B1
公开(公告)日：2004-07-20
申请号：US10115487
申请日：2002-04-02
申请人： Barry Lee , Eric R. Bradford , Kwangsee A. Woo
发明人： Barry Lee , Eric R. Bradford , Kwangsee A. Woo
IPC分类号： H04R2500
CPC分类号： H04R1/342 , H04R1/08 , H04R1/10 , H04R2201/107
摘要： An improved boom adapted for use in or with a headset is disclosed. The boom generally comprises a voice tube having a first entry aperture, a light tube, and a noise reducer. The noise reducer is composed at least partially of a porous plastic material and partially or fully covers the voice tube, the noise canceling tube, and/or the light tube.
摘要翻译：公开了一种适用于头戴耳机或与头戴耳机一起使用的改进的吊杆。起重臂通常包括具有第一入口孔的声管，光管和降噪器。减噪器至少部分地由多孔塑料材料构成，并且部分地或完全地覆盖声管，噪声消除管和/或光管。

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