公开(公告)号：US07310420B2

公开(公告)日：2007-12-18

申请号：US10834144

申请日：2004-04-28

Applicant: Robert E. Lucey ,  Michael B. Lasky

Inventor： Robert E. Lucey ,  Michael B. Lasky

IPC: H04M1/58

CPC classification number: H03G3/345 ,  H04M1/6016

Abstract: The present invention is directed most particularly to wireless communication systems for interconnection with telephone systems, and more particularly to methods and apparatus to suppress unwanted and annoying audio spikes or bursts that infiltrate the wireless system from ultimately reaching the user's earpiece. An embodiment of the invention is directed to a telephone headset amplifier system with a noise blanking or squelching capability, which attenuates the incoming audio signal when the incoming signal exceeds a predetermined threshold.

Abstract translation: 本发明最具体地涉及用于与电话系统互连的无线通信系统，更具体地说，涉及用于抑制渗透无线系统的不必要和令人讨厌的音频峰值或突发从最终到达用户耳机的方法和装置。 本发明的一个实施例涉及一种具有噪声消隐或压缩能力的电话耳机放大器系统，当输入信号超过预定阈值时，该系统衰减输入音频信号。

公开(公告)号：US20070116264A1

公开(公告)日：2007-05-24

申请号：US11543319

申请日：2006-10-05

Applicant: Robert Lucey

Inventor： Robert Lucey

IPC: H04M1/00

CPC classification number: H04M1/6033 ,  H04M1/06 ,  H04M1/6545

Abstract: Telephone sets can be fitted with auxiliary headset features but they will still require mechanical lifters to raise and lower the handset in response to a call. The lifter needs to be in circuit with some portion of the telephone set but it is impractical to modify an unlimited number of disparate set types. To solve this problem, the audio line cord, which is easily detachable, is passed through the lifter system and manually operable remote switch. The switch issues signals in tandem with audio signals on the handset cord and the lifter system differentiates the signals to respond only to switching signals intended to lift or lower the handset from its cradle.

Abstract translation: 电话机可以配备辅助耳机功能，但是它们仍然需要机械升降器来响应呼叫来升高和降低手机。 升降机需要与电话机的某些部分进行电路连接，但修改无限数量的不同组合类型是不切实际的。 为了解决这个问题，易于拆卸的音频线路通过升降机系统和可手动操作的遥控开关。 交换机与听筒线上的音频信号一起发出信号，并且升降器系统区分信号以仅响应用于从其支架提升或降低手机的开关信号。

公开(公告)号：USD514549S1

公开(公告)日：2006-02-07

申请号：US29213207

申请日：2004-09-15

Applicant: Klaus Rath ,  Charles Pedersen

Designer： Klaus Rath ,  Charles Pedersen

公开(公告)号：US20050157903A1

公开(公告)日：2005-07-21

申请号：US11036510

申请日：2004-12-20

Applicant: Martin Bech

Inventor： Martin Bech

IPC: H04R1/10 ,  H04R25/00

CPC classification number: H04R1/105 ,  H04R1/1008 ,  H04R5/0335 ,  H04R2201/107

Abstract: A headset with a headband is equipped with at least one cup in which a male or female plug is arranged. The cup is intended for the mounting of a speaker or a speaker with microphone arm, said speaker or speaker with microphone arm being also provided with a male or female plug adapted to be connected to the male or female plug in the cup. The headband of the headset is hollow so that the wire may be run from one side of the headset to the other side. Hereby, the speaker and/or speaker with microphone arm of the headset may easily be replaced, without having to scrap the entire headset. Thus, it is possible to upgrade the headset currently for technical as well as aesthetic reasons. In an embodiment, the headset is provided with a cup at one side and at the other side with a T-member which constitutes a support part against a user's head.

Abstract translation: 具有头带的耳机配备有至少一个杯子，其中布置有雄插头或母插头。 该杯子旨在用于安装具有麦克风臂的扬声器或扬声器，所述扬声器或具有麦克风臂的扬声器还设置有适于连接到杯中的阳插头或阴插头的阳插头或阴插头。 耳机的头带是中空的，使得线可以从耳机的一侧运行到另一侧。 因此，可以容易地更换具有耳机的麦克风臂的扬声器和/或扬声器，而不必刮掉整个耳机。 因此，可以升级目前技术的耳机以及美观的原因。 在一个实施例中，头戴式耳机在一侧设置有杯子，在另一侧设有一个构成抵抗使用者头部的支撑部件的T形件。

公开(公告)号：USD433005S

公开(公告)日：2000-10-31

申请号：US92258

申请日：1998-08-14

Applicant: Steve McGugan

Designer： Steve McGugan

公开(公告)号：USD427188S

公开(公告)日：2000-06-27

申请号：US92740

申请日：1998-08-26

Applicant: Steve McGugan

Designer： Steve McGugan

公开(公告)号：US6078675A

公开(公告)日：2000-06-20

申请号：US639832

申请日：1996-04-29

Applicant: Jan Bowen-Nielsen ,  Ole Winberg

Inventor： Jan Bowen-Nielsen ,  Ole Winberg

IPC: H04M1/60 ,  H04R1/10 ,  H04R25/00

CPC classification number: H04M1/6058 ,  H04R25/554 ,  H04R2201/107

Abstract: Communication system for users of hearing aids in connection with the use of a mobile telephone (1), and where the hearing aid user (5) wears at least one hearing aid (4). The system comprises a headset (3) coupled to the mobile telephone, said headset comprising a microphone (6) and a tele-coil (10) for communication with the hearing aid.It is hereby avoided that electrical or electromagnetic noise from the mobile telephone penetrates the hearing aid.

Abstract translation: 与使用移动电话（1）相关的助听器用户的通信系统以及助听器用户（5）佩戴至少一个助听器（4）的通信系统。 该系统包括耦合到移动电话的耳机（3），所述耳机包括用于与助听器通信的麦克风（6）和远程线圈（10）。 因此，避免来自移动电话的电气或电磁噪声渗透助听器。

公开(公告)号：US5757944A

公开(公告)日：1998-05-26

申请号：US741397

申请日：1996-10-29

Applicant: Finn Jensen ,  Steve McGugan

Inventor： Finn Jensen ,  Steve McGugan

IPC: H04R1/10 ,  H04R25/00

CPC classification number: H04R1/1066 ,  H04R1/08 ,  H04R1/1008 ,  H04R1/1016 ,  H04R1/105 ,  H04R2201/107 ,  H04R5/033

Abstract: A telephone headset apparatus is disclosed. This headset apparatus includes a body having a microphone at one end and a transducer at the opposite end, an earhook, for attaching the apparatus to the ear of the operator, and a mechanism, contained within the body in a movable engagement, for holding the earhook in a frictional engagement that allows for movement of the earhook, with three degrees of freedom. The mechanism is located at a point within the body where upon adjustment of the earhook by the operator (i.e., rotated, tilted, pivoted) the headset apparatus remains properly balanced and within the sound envelope of an operator, for uninterrupted operation.

公开(公告)号：US5608797A

公开(公告)日：1997-03-04

申请号：US332702

申请日：1994-11-01

Applicant: Leo Larsen ,  Charles Pedersen ,  Jens Madsen

Inventor： Leo Larsen ,  Charles Pedersen ,  Jens Madsen

IPC: H04M1/60 ,  H04M1/82 ,  H04M1/22

CPC classification number: H04M1/60 ,  H04M1/82

Abstract: An on-line indicator (40) for the multipurpose headset amplifier comprises a holder in two parts (45) arranged to be snapped onto the ascending, holder (10) which is mounted on the housing (5) of the multipurpose headset amplifier. The on-line indicator has a rotatable indicator or light emitting diode (41) which is coupled to the multipurpose headset amplifier by means of a cable (42). The light diode will light up when the headset is in use to indicate to others that the user of the headset is on the line.

Abstract translation: 用于多功能耳机放大器的在线指示器（40）包括两个部件（45）的保持器，该保持器布置成卡扣在安装在多功能耳机放大器的壳体（5）上的上升的保持器（10）上。 在线指示器具有可旋转指示器或发光二极管（41），其通过电缆（42）耦合到多用途耳机放大器。 当耳机使用时，光二极管将点亮，以向其他人指示耳机的用户在线。

公开(公告)号：US5058155A

公开(公告)日：1991-10-15

申请号：US444752

申请日：1989-12-01

Applicant: Leo Larsen

Inventor： Leo Larsen

IPC: H04M1/60

CPC classification number: H04M1/60 ,  H04M1/6033

Abstract: A multipurpose headset amplifier for the connection of a headset (11) to a telephone instrument comprises a housing (5) having an ascending, thready holder (10) for a headset (11) and connection jacks (21, 22, 23) for the headset (11), the telephone instrument (22) and for the telephone instrument's handset, the housing having at the upper side comprises manuel operating members (6, 7, 8) for the adjustment of the device, and manual controls (15) at the underside for the adaptation of a headset to the impedance and signal level of any telephone instrument. The amplifier comprises an internal power supply (12) and a jack (13) for external power supply. The amplifier is furthermore provided with a microphone switch having a light-emitting diode (9), a volume control (7) and a switch (6).

Abstract translation: 用于将耳机（11）连接到电话仪器的多功能耳机放大器包括具有用于头戴式耳机（11）的上升的保持器（10）的壳体（5）和用于耳机（11）的连接插座（21,22,23） 耳机（11），电话乐器（22）和用于电话乐器的听筒，具有在上侧的壳体包括用于调节装置的手动操作构件（6,7,8）和手动控制（15） 将耳机适配到任何电话乐器的阻抗和信号电平的下侧。 放大器包括用于外部电源的内部电源（12）和插座（13）。 此外，放大器还设置有具有发光二极管（9），音量控制（7）和开关（6）的麦克风开关。