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公开(公告)号：US06363139B1
公开(公告)日：2002-03-26
申请号：US09596100
申请日：2000-06-16
IPC分类号： H04Q720
摘要： An ultrasonic communication system includes an omnidirectional ultrasonic transducer including a housing having a closed side and an open side defining an aperture in the housing. A diaphragm is mounted into the housing to form a sealed cavity between the diaphragm and the closed side of the housing. A second side of the diaphragm is free to transmit ultrasonic signals through the aperture. The diaphragm and aperture both have a largest dimension that is less than or equal to one-quarter wavelength of an ultrasonic signal to be transmitted by the transducer, such that the transducer behaves as a monopole and radiates substantially omnidirectionally.
摘要翻译： 超声波通信系统包括全向超声波换能器，其包括壳体，该壳体具有闭合侧面和限定壳体中的孔的开口侧。 膜片安装在壳体中以在隔膜和壳体的封闭侧之间形成密封腔。 隔膜的第二面可自由地通过孔传输超声波信号。 隔膜和孔径都具有小于或等于由换能器传输的超声波信号的四分之一波长的最大尺寸，使得换能器作为单极子并且基本上全向辐射。
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2.发明申请SYSTEM AND METHOD FOR DETERMINING AN IN-EAR ACOUSTIC RESPONSE FOR CONFIRMING THE IDENTITY OF A USER 有权用于确定用户身份的内部声音响应的系统和方法公开(公告)号：US20090087003A1
公开(公告)日：2009-04-02
申请号：US11028873
申请日：2005-01-04
申请人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
发明人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
CPC分类号： G06K9/00885 , G07C9/00087 , G07C9/00158
摘要： A system and method is provided for confirming the identity of a user, where the confirmation is made using biometric data. The system includes an internal speaker having an audio port, which is positioned within the ear of the user, and is adapted for producing a signal having one or more frequencies. The system further includes an internal microphone having an audio port, which is positioned within the ear of the user, and is adapted for detecting a resulting signal including the signal produced by the internal speaker and any corresponding signal reflections. A determination is then made as to whether the resulting signal detected by the internal microphone matches the corresponding predetermined expected signal, based upon a prestored hearing profile.
摘要翻译： 提供了一种用于确认使用生物特征数据进行确认的用户的身份的系统和方法。 该系统包括具有位于用户耳朵内的音频端口的内部扬声器，并且适于产生具有一个或多个频率的信号。 该系统还包括具有位于用户耳朵内的音频端口的内部麦克风，并且适于检测包括由内部扬声器产生的信号和任何对应的信号反射的结果信号。 然后，基于预先存储的听力轮廓，确定由内部麦克风检测到的结果信号是否与相应的预定预期信号相匹配。
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3.发明授权System and method for determining an in-ear acoustic response for confirming the identity of a user 有权用于确定入耳声响应以确认用户身份的系统和方法公开(公告)号：US07529379B2
公开(公告)日：2009-05-05
申请号：US11028873
申请日：2005-01-04
申请人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
发明人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
CPC分类号： G06K9/00885 , G07C9/00087 , G07C9/00158
摘要： A system and method is provided for confirming the identity of a user, where the confirmation is made using biometric data. The system includes an internal speaker having an audio port, which is positioned within the ear of the user, and is adapted for producing a signal having one or more frequencies. The system further includes an internal microphone having an audio port, which is positioned within the ear of the user, and is adapted for detecting a resulting signal including the signal produced by the internal speaker and any corresponding signal reflections. A determination is then made as to whether the resulting signal detected by the internal microphone matches the corresponding predetermined expected signal, based upon a prestored hearing profile.
摘要翻译： 提供了一种用于确认使用生物特征数据进行确认的用户的身份的系统和方法。 该系统包括具有位于用户耳朵内的音频端口的内部扬声器，并且适于产生具有一个或多个频率的信号。 该系统还包括具有位于用户耳朵内的音频端口的内部麦克风，并且适于检测包括由内部扬声器产生的信号和任何对应的信号反射的结果信号。 然后，基于预先存储的听力轮廓，确定由内部麦克风检测到的结果信号是否与相应的预定预期信号相匹配。
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4.发明授权Portable radio telephone having improved speaker and housing assembly for handsfree and private operation 失效便携式无线电话具有改进的扬声器和外壳组件，用于免提和私人操作
公开(公告)号：US6064894A
公开(公告)日：2000-05-16
申请号：US79098
申请日：1998-05-14
CPC分类号： H04M1/605 , H04M1/0214 , H04M1/03 , H04R9/02
摘要： A portable radio telephone is adapted to provide handsfree operation and adapted to be held against a user's ear to provide private operation. A housing of the portable radio telephone has an ear placement region on a front surface thereof. A speaker is disposed in the housing behind the ear placement region. The ear placement region is adapted to be held against a user's ear to provide private operation creating a first air volume between the user's ear and the ear placement region. In a preferred embodiment, an air path between the first air volume to a second air volume at the back surface of the housing includes at least a first port positioned within the ear placement region, an air cavity within the housing, and at least a second port positioned at a back surface of the housing.
摘要翻译： 便携式无线电话适于提供免提操作并且适于被保持抵靠用户的耳朵以提供私人操作。 便携式无线电话的壳体在其前表面上具有耳朵放置区域。 扬声器设置在耳部放置区域后面的壳体中。 耳朵放置区域适于被保持抵靠使用者的耳朵以提供在用户的耳朵和耳朵放置区域之间产生第一空气量的私人操作。 在优选实施例中，在壳体的后表面处的第一空气体积与第二空气体积之间的空气路径包括至少位于耳朵放置区域内的第一端口，壳体内的空气腔，以及至少第二 端口位于壳体的后表面。
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5.发明授权Telecommunication device with piezo-electric transducer for handsfree and private operating modes 有权具有压电换能器的电信设备，用于免提和私人操作模式公开(公告)号：US06453045B1
公开(公告)日：2002-09-17
申请号：US09497983
申请日：2000-02-04
IPC分类号： H04M100
CPC分类号： H04M1/03 , H04M1/0214 , H04M1/6041
摘要： A telecommunication device (10) includes a housing (14, 16) and a dual earpiece arrangement (26) associated with the housing. The dual earpiece arrangement (26) includes a handsfree transducer (28) that generates dispatch-level audio output in a handsfree operating mode of the telecommunication device, and a private-mode transducer (38) that generates private-level audio output in a private operating mode of the telecommunication device. In particular, the device (10) includes a cantilevered bender (30) having a first end and a second end wherein the first end of the bender is mounted to the housing (16), a diaphragm (32) having a first end and a second end wherein the first end of the diaphragm (32) is attached to the second end of the bender (30), and a surround (34) joining the second end of the diaphragm (32) to the housing (16). The bender (30) drives the diaphragm (32) in a reciprocating manner to generate dispatch level audio output. The private-mode transducer (38) is positioned within a cavity of the diaphragm (32) for generating private-level audio output. At least one of the handsfree transducer (28) and the private-mode transducer (38) is formed with multiple layers, at least some of which include a piezo-electric ceramic material.
摘要翻译： 电信设备（10）包括壳体（14,16）和与壳体相关联的双耳机装置（26）。 双耳机构（26）包括在电信设备的免提操作模式下产生调度级音频输出的免提换能器（28），以及在专用模式下产生私有级音频输出的专用模式换能器（38） 电信设备的操作模式。 特别地，装置（10）包括具有第一端和第二端的悬臂式弯曲机（30），其中弯曲机的第一端安装到壳体（16）上，隔膜（32）具有第一端和 第二端，其中隔膜（32）的第一端附接到弯曲器（30）的第二端，以及将隔膜（32）的第二端连接到壳体（16）的环绕（34）。 弯曲器（30）以往复方式驱动隔膜（32）以产生调度级音频输出。 专用模式换能器（38）位于隔膜（32）的腔内，用于产生私人级音频输出。 无刷换能器（28）和专用模式换能器（38）中的至少一个形成有多层，其中至少一些包括压电陶瓷材料。
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公开(公告)号：US07386325B2
公开(公告)日：2008-06-10
申请号：US09968650
申请日：2001-10-01
IPC分类号： H04M1/00
CPC分类号： H04M1/23 , H04B1/3888 , H04B1/401 , H04M1/04 , H04M1/72527 , H04M2250/70
摘要： A holster 101 for a portable electronic device 116 having a user interface 108 disposed upon said holster. The user interface is electrically coupled, through an electrical connector 202 to the portable electronic device when the portable electronic device is inserted into a cavity 102 of the holster. The user interface rotates or unfolds from the holster so that the user can interact with the user interface.
摘要翻译： 用于便携式电子设备116的皮套101，其具有布置在所述皮套上的用户接口108。 当便携式电子设备插入机架的空腔102时，用户界面通过电连接器202电耦合到便携式电子设备。 用户界面从皮套旋转或展开，以便用户可以与用户界面交互。
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公开(公告)号：US06577877B1
公开(公告)日：2003-06-10
申请号：US09510799
申请日：2000-02-23
申请人： Michael L. Charlier , Thomas G. Stoll , Rachid M. Alameh , Michael W. Schellinger , Thomas R. Schirtzinger , Thomas E. Gitzinger, Jr. , Hugh K. Smith
发明人： Michael L. Charlier , Thomas G. Stoll , Rachid M. Alameh , Michael W. Schellinger , Thomas R. Schirtzinger , Thomas E. Gitzinger, Jr. , Hugh K. Smith
IPC分类号： H04B138
CPC分类号： H04B10/114
摘要： A wireless infrared peripheral interface for a communication device having a cellular radio transceiver includes a peripheral interface. The peripheral interface includes at least one infrared signal source and at least one infrared detector. The signal source and detector are coupled with dispersing optics. An interface circuit is coupled to the infrared signal source and detector. A processor is coupled to the interface circuit, wherein the processor controls the interface circuit to process data signals that are conveyed through the infrared source and detector so as to communicate with a peripheral device that is proximate to the communication device. The dispersing optics reduces the dependency of optical alignment between the infrared data ports of the peripheral device and communication device.
摘要翻译： 具有蜂窝无线电收发器的通信设备的无线红外外围接口包括外围接口。 外围接口包括至少一个红外信号源和至少一个红外检测器。 信号源和检测器与分散光学器件耦合。 接口电路耦合到红外信号源和检测器。 处理器耦合到接口电路，其中处理器控制接口电路以处理通过红外源和检测器传送的数据信号，以便与靠近通信设备的外围设备进行通信。 分散光学器件减少了外围设备和通信设备的红外数据端口之间的光学对准的依赖性。
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公开(公告)号：USD365094S
公开(公告)日：1995-12-12
申请号：US24587
申请日：1994-06-16
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公开(公告)号：US4872089A
公开(公告)日：1989-10-03
申请号：US286001
申请日：1988-12-19
CPC分类号： H05K7/12 , H01L23/4093 , H01L2924/0002
摘要： A heat sink assembly for a plurality of transistors includes specially-formed spring clips and a specially-formed heat sink to hold the transistors firmly on the heat sink, and a lead protector that mates with the heat sink to receive and protect the leads of the transistors during handling. The lead protector and the heat sink include integrally-formed fastener/alignment pins for aligning the lead protector with the heat sink, and for aligning the completed heat sink assembly with a circuit board and for holding the assembly securely fastened to the circuit board. A particular feature of the lead protector permits it to mate with heat sink in a first discrete position in which it receives and protects the transistor leads, and to more closely mate with the heat sink in a second discrete position in which the transistor leads pass through the lead protector and into target holes in the circuit board.
摘要翻译： 用于多个晶体管的散热器组件包括特别形成的弹簧夹和专门形成的散热器，以将晶体管牢固地保持在散热器上，以及引线保护器，其与散热器配合以接收和保护引线 处理过程中的晶体管。 引线保护器和散热器包括用于将引线保护器与散热器对准的整体形成的紧固件/对准销钉，以及用于将完整的散热器组件与电路板对准并将组件牢固地固定在电路板上。 引线保护器的特定特征允许它在第一离散位置与散热器配合，在该第一离散位置接收和保护晶体管引线，并且在晶体管引线通过的第二离散位置中与散热器更紧密地配合 导线保护器并插入电路板中的目标孔中。
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10.发明授权Apparatus and method for initiating and sharing incident information in a communication system 有权在通信系统中发起和共享事件信息的装置和方法公开(公告)号：US08805431B2
公开(公告)日：2014-08-12
申请号：US13562657
申请日：2012-07-31
IPC分类号： H04B7/00
CPC分类号： H04L12/1859 , G08B25/006 , H04L12/189 , H04L12/1895 , H04L51/20 , H04L65/403 , H04L65/4061 , H04L67/12 , H04M3/42221 , H04M3/5116 , H04M3/56 , H04M11/04 , H04M2207/20 , H04M2242/30 , H04W4/046 , H04W4/06 , H04W4/10 , H04W4/90 , H04W84/08
摘要： A communication system (100) provides automated incident alerts to a radio, automated video recording of the incident, dynamic formation of a talkgroup, and automatic sharing of the incident information amongst members of the talkgroup. The automated alert triggers video recording of incident information from a portable radio, radio accessory or vehicular radio (102). The recorded information of the incident scene is used to dynamically form a talkgroup (102, 104, 106, 108) based on members having the appropriate skills or equipment to handle the particular incident. As members of the talkgroup (104, 106, 108) proceed to the incident scene, each member is able to view real-time video of events occurring at the scene using their portable radios, vehicular radios, or radio accessory. The recordings may also be logged and stored for future analytics.
摘要翻译： 通信系统（100）向无线电提供自动事件警报，事件的自动视频记录，谈话组的动态形成以及在话音组成员之间的事件信息的自动共享。 自动警报触发从便携式无线电，无线电附件或车载无线电（102）的视频记录事件信息。 记录的事件场景的信息用于基于具有适当技能或设备的成员来动态地形成谈话组（102,104,106,108）来处理特定事件。 随着谈话组（104,106,108）的成员进入事件现场，每个成员能够使用其便携式收音机，车载无线电或无线电附件查看在现场发生的事件的实时视频。 记录也可以被记录并存储以用于将来的分析。
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