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1. 外观设计

USD609699S1 Ear piece 有权
公开(公告)号：USD609699S1
公开(公告)日：2010-02-09
申请号：US29328911
申请日：2008-12-03
申请人： Timothy Robert Burnham
设计人： Timothy Robert Burnham

2. 外观设计

USD264587S Hinged boom arm for a microphone headset 失效
公开(公告)号：USD264587S
公开(公告)日：1982-05-25
申请号：US69499
申请日：1979-08-24
申请人： Brian A. Lowe
设计人： Brian A. Lowe

3. 发明申请

US20110235818A1 ATTACHMENT APPARATUS 审中-公开
标题翻译：附件装置
公开(公告)号：US20110235818A1
公开(公告)日：2011-09-29
申请号：US13153637
申请日：2011-06-06
申请人： Raymond Derek COZENS , Timothy Robert BURNHAM
发明人： Raymond Derek COZENS , Timothy Robert BURNHAM
IPC分类号： H04R1/10
CPC分类号： H04R1/1066 , H01H9/0235 , H01H9/025 , H04M1/05 , H04R1/1008 , H04R1/1041 , H04R5/0335
摘要： A headset apparatus having a headwear member (9) e.g. an ear shell, possessing a surface formation to which a separate attachment device (1) is reciprocally shaped to attach by a push-fit (e.g. by sliding, slotting or clipping) into engagement with the surface formation. In this way the attachment means may be fitted to the surface formation on the headwear member without requiring the use of through-holes passing through the body of the headwear member.
摘要翻译：一种耳机设备，其具有头饰部件（9），例如耳壳，具有表面形成，单独的附接装置（1）通过推动配合（例如通过滑动，开槽或夹紧）与所述表面形成接合而相互成形为相互成形。以这种方式，附接装置可以安装到头饰构件上的表面形成上，而不需要使用通过头饰构件的主体的通孔。

4. 外观设计

USD611933S1 Ear piece 有权
公开(公告)号：USD611933S1
公开(公告)日：2010-03-16
申请号：US29328912
申请日：2008-12-03
申请人： Timothy Robert Burnham
设计人： Timothy Robert Burnham

5. 发明申请

US20060090246A1 Attachment apparatus 有权
标题翻译：附件装置
公开(公告)号：US20060090246A1
公开(公告)日：2006-05-04
申请号：US11252255
申请日：2005-10-18
申请人： Raymond Cozens , Timothy Burnham
发明人： Raymond Cozens , Timothy Burnham
IPC分类号： A42B1/06
CPC分类号： H04R1/1066 , H01H9/0235 , H01H9/025 , H04M1/05 , H04R1/1008 , H04R1/1041 , H04R5/0335
摘要： A headset apparatus having a headwear member (9) e.g. an ear shell, possessing a surface formation to which a separate attachment device (1) is reciprocally shaped to attach by a push-fit (e.g. by sliding, slotting or clipping) into engagement with the surface formation. In this way the attachment means may be fitted to the surface formation on the headwear member without requiring the use of through-holes passing through the body of the headwear member.
摘要翻译：一种耳机设备，其具有头饰部件（9），例如耳壳，具有表面形成，单独的附接装置（1）通过推动配合（例如通过滑动，开槽或夹紧）与所述表面形成接合而相互成形为相互成形。以这种方式，附接装置可以安装到头饰构件上的表面形成上，而不需要使用通过头饰构件的主体的通孔。

6. 外观设计

USD286877S Combination telephone handset and connector 失效
公开(公告)号：USD286877S
公开(公告)日：1986-11-25
申请号：US627690
申请日：1984-07-05
申请人： David Powell
设计人： David Powell

7. 外观设计

USD284756S Cable connector 失效
公开(公告)号：USD284756S
公开(公告)日：1986-07-22
申请号：US479084
申请日：1983-03-25
申请人： Anthony G. Gorman , John R. Peacock
设计人： Anthony G. Gorman , John R. Peacock

8. 外观设计

USD284612S Helmet 失效
公开(公告)号：USD284612S
公开(公告)日：1986-07-15
申请号：US515162
申请日：1983-07-19
申请人： Anthony G. Gorman
设计人： Anthony G. Gorman

9. 发明授权

US4513413A Communication set and method 失效
标题翻译：通信集和方法
公开(公告)号：US4513413A
公开(公告)日：1985-04-23
申请号：US438450
申请日：1982-11-02
申请人： Anthony G. Gorman , Peter L. Smith , Paul Q. Barrett
发明人： Anthony G. Gorman , Peter L. Smith , Paul Q. Barrett
IPC分类号： H04M9/02 , H04Q11/02 , H04J1/06
CPC分类号： H04Q11/02 , H04M9/027
摘要： A telephone communication method provides simultaneous duplex channels between respective pairs of stations over a single wire pair highway by frequency division multiplexing. Each duplex channel has a predetermined pair of carrier frequencies, but only carrier frequency pairs of channels in use for communication are present in the highway at any time. On initiating a call, a station seeks for a free channel and reserves it by generating the "go" carrier of the free channel modulated with the call sign of the desired station, and also generating an alert signal. Quiescent stations respond to the alert by seeking a "go" carrier with call sign data and, on identifying their own call sign, generating the corresponding return carrier to set up the channel.
摘要翻译：电话通信方法通过频分复用在单个有线对高速公路上的各对站之间提供同时的双工信道。每个双工信道具有预定的一对载波频率，但是在任何时候仅在高速公路中存在用于通信的信道的载波频率对。在发起呼叫时，站寻求一个空闲信道，并通过生成利用所需站的呼号来调制的空闲信道的“去”载波，并且还生成警报信号来保留它。静态站通过寻求具有呼号的数据的“去”载波来响应警报，并且在识别他们自己的呼号时生成相应的返回载波来建立信道。

10. 发明授权

US10178464B2 Earpiece 有权
公开(公告)号：US10178464B2
公开(公告)日：2019-01-08
申请号：US15030369
申请日：2014-10-23
申请人： Racal Acoustics Ltd.
发明人： Habib Hussein , Norman Davidson
IPC分类号： H04R1/10 , A61F11/08 , H04R1/34 , A61F11/14
摘要： An earpiece comprising an earbud, which is arranged such that it may be inserted into the ear canal of a user, and a housing, which houses at least one microphone that is arranged to sample the ambient environment, the housing comprising a port through which sound may be received by the microphone, the earpiece being arranged such that when the earbud is inserted into the ear canal of a user the microphone samples the ambient environment between the earpiece and the concha.

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