公开(公告)号：US06941409B2

公开(公告)日：2005-09-06

申请号：US09894184

申请日：2001-06-28

申请人： Marko Puupponen ,  Ari Väisänen ,  Jarmo Verho

发明人： Marko Puupponen ,  Ari Väisänen ,  Jarmo Verho

IPC分类号： H01Q1/22 ,  H01Q3/24 ,  H01Q21/28 ,  H04B7/08 ,  G06F13/00 ,  G06F13/38

CPC分类号： H01Q1/2258 ,  H01Q1/2291 ,  H01Q3/24 ,  H01Q21/28 ,  H04B7/0805

摘要： A switching and connecting arrangement for coupling external and internal antennas, wherein the arrangement comprises at least a diversity switch arranged on a circuit board for selecting a first antenna or a second antenna. The arrangement also comprises a first integrated antenna switch arranged on said circuit board for selecting a first antenna and connecting it electrically to said diversity switch, wherein the first antenna switch is forced mechanically to select the first external antenna instead of the first internal antenna when it is coupled to said switch, and to select the first internal antenna when disconnected; a second integrated antenna switch arranged on said circuit board for selecting a second antenna and connecting it electrically to said diversity switch, wherein the second antenna switch is forced mechanically to select the second external antenna instead of the second internal antenna when it is coupled to said switch, and to select the second internal antenna when disconnected.

摘要翻译： 一种用于耦合外部和内部天线的开关和连接装置，其中所述装置至少包括布置在电路板上用于选择第一天线或第二天线的分集开关。 该装置还包括布置在所述电路板上用于选择第一天线并将其电连接到所述分集开关的第一集成天线开关，其中第一天线开关被强制机械地选择第一外部天线而不是第一内部天线 耦合到所述开关，并且当断开时选择第一内部天线; 布置在所述电路板上用于选择第二天线并将其电连接到所述分集开关的第二集成天线开关，其中当所述第二天线开关耦合到所述第二天线开关时，强制机械地选择所述第二外部天线而不是所述第二内部天线 切换，并在断开连接时选择第二个内部天线。

公开(公告)号：US09830507B2

公开(公告)日：2017-11-28

申请号：US13073820

申请日：2011-03-28

申请人： Akos Vetek ,  Jukka Lekkala ,  Antti Vehkaoja ,  Jarmo Verho ,  Ville Rantanen ,  Veikko Surakka ,  Toni Vanhala ,  Oleg Spakov

发明人： Akos Vetek ,  Jukka Lekkala ,  Antti Vehkaoja ,  Jarmo Verho ,  Ville Rantanen ,  Veikko Surakka ,  Toni Vanhala ,  Oleg Spakov

IPC分类号： G06K9/00

CPC分类号： G06K9/00315

摘要： In accordance with an example embodiment, there is an apparatus that has a headset, a contactless proximity sensor arranged to be supported by the headset in the proximity of a face of a user, and a sensor circuitry configured to cause output of a signal indicative of temporal variations in the distance between the contactless proximity sensor and the face of the user.

公开(公告)号：US20120254244A1

公开(公告)日：2012-10-04

申请号：US13073820

申请日：2011-03-28

申请人： Akos Vetek ,  Jukka Lekkala ,  Antti Vehkaoja ,  Jarmo Verho ,  Ville Rantanen ,  Veikko Surakka ,  Toni Vanhala ,  Oleg Spakov

发明人： Akos Vetek ,  Jukka Lekkala ,  Antti Vehkaoja ,  Jarmo Verho ,  Ville Rantanen ,  Veikko Surakka ,  Toni Vanhala ,  Oleg Spakov

IPC分类号： G06F17/30 ,  G01R27/26

CPC分类号： G06K9/00315

摘要： In accordance with an example embodiment, there is an apparatus that has a headset, a contactless proximity sensor arranged to be supported by the headset in the proximity of a face of a user, and a sensor circuitry configured to cause output of a signal indicative of temporal variations in the distance between the contactless proximity sensor and the face of the user.

摘要翻译： 根据示例性实施例，存在一种具有头戴式耳机，非接触式接近传感器的设备，其布置成由耳机在用户面部附近支持，以及传感器电路，其被配置为使得输出指示 非接触式接近传感器与用户面部之间距离的时间变化。