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公开(公告)号：US20150319278A1
公开(公告)日：2015-11-05
申请号：US14799959
申请日：2015-07-15
Applicant: GN Netcom A/S
Inventor： Soeren Arne Joergensen
IPC: H04M1/60
CPC classification number: H04M1/6066 , H04M1/2535 , H04M1/57 , H04M1/72533 , H04M2250/02
Abstract: A hands free communication device (2), such as a headset, adapted to be simultaneously connected to a first telecommunication device (2) and a second telecommunication device (3). The hands free communication device (2) is adapted to send a call status signal to the first telecommunication device (3) upon reception of a corresponding call status signal from the second telecommunication device (4) and to send a call status signal to the second telecommunication device (4) upon reception of a corresponding call status signal from the first telecommunication device (3). The invention also relates to a system implementing such a hands free device (2) and a method using such a system.
Abstract translation: 适于同时连接到第一电信设备（2）和第二电信设备（3）的免提通信设备（2），诸如耳机。 免提通信设备（2）适于在从第二电信设备（4）接收到相应的呼叫状态信号时向第一电信设备（3）发送呼叫状态信号，并向第二电信设备（3）发送呼叫状态信号 电信设备（4）在从第一电信设备（3）接收到相应的呼叫状态信号时。 本发明还涉及实现这种免提装置（2）的系统和使用这种系统的方法。
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公开(公告)号：US09602647B2
公开(公告)日：2017-03-21
申请号：US14799959
申请日：2015-07-15
Applicant: GN Netcom A/S
Inventor： Soeren Arne Joergensen
CPC classification number: H04M1/6066 , H04M1/2535 , H04M1/57 , H04M1/72533 , H04M2250/02
Abstract: A hands free communication device (2), such as a headset, adapted to be simultaneously connected to a first telecommunication device (2) and a second telecommunication device (3). The hands free communication device (2) is adapted to send a call status signal to the first telecommunication device (3) upon reception of a corresponding call status signal from the second telecommunication device (4) and to send a call status signal to the second telecommunication device (4) upon reception of a corresponding call status signal from the first telecommunication device (3). The invention also relates to a system implementing such a hands free device (2) and a method using such a system.
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公开(公告)号：US20130183901A1
公开(公告)日：2013-07-18
申请号：US13742517
申请日：2013-01-16
Applicant: GN Netcom A/S
Inventor： Soeren Arne Joergensen
IPC: H04M1/60
CPC classification number: H04M1/6066 , H04M1/2535 , H04M1/57 , H04M1/72533 , H04M2250/02
Abstract: A hands free communication device (2), such as a headset, adapted to be simultaneously connected to a first telecommunication device (2) and a second telecommunication device (3). The hands free communication device (2) is adapted to send a call status signal to the first telecommunication device (3) upon reception of a corresponding call status signal from the second telecommunication device (4) and to send a call status signal to the second telecommunication device (4) upon reception of a corresponding call status signal from the first telecommunication device (3). The invention also relates to a system implementing such a hands free device (2) and a method using such a system.
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