Electromagnetically transparent decorative metallic surface
    1.
    发明申请
    Electromagnetically transparent decorative metallic surface 有权
    电磁透明装饰金属表面

    公开(公告)号:US20070008227A1

    公开(公告)日:2007-01-11

    申请号:US11165316

    申请日:2005-06-23

    IPC分类号: H01Q1/24

    摘要: An internal antenna system (200) for reducing interference in a wireless communication device (100) is provided. The internal antenna system (200) comprises an antenna (202) and a housing (110). The housing is configured to reduce interference in the transmission caused by the metal surface of the housing. The housing is made of or plated with an electromagnetically transparent decorative metal (ETDM). The housing has metal islands, which are separated from each other by gaps. These gaps in the ETDM surface allow the radio frequency (RF) energy of signals transmitted by the antenna to pass through.

    摘要翻译: 提供了一种用于减少无线通信设备(100)中的干扰的内部天线系统(200)。 内部天线系统(200)包括天线(202)和壳体(110)。 壳体被构造成减小由壳体的金属表面引起的传动中的干扰。 外壳由电磁透明装饰金属(ETDM)制成或镀覆。 壳体具有通过间隙彼此分离的金属岛。 ETDM表面的这些间隙允许天线发射的信号的射频(RF)能量通过。

    Wireless device with distributed load
    2.
    发明授权
    Wireless device with distributed load 有权
    无线设备分布式负载

    公开(公告)号:US07199762B2

    公开(公告)日:2007-04-03

    申请号:US11210324

    申请日:2005-08-24

    IPC分类号: H01Q1/24

    摘要: A wireless device (100) includes a first circuit board (102), a second circuit board (104), and a distributed load (106) having an inductive coupling (112) and a capacitive coupling (114). The inductive coupling (112) and the capacitive coupling (114) form a parallel resonance at predefined frequencies of interest. The second circuit board (104) includes an antenna (116) for receiving and transmitting radio waves.

    摘要翻译: 无线设备(100)包括第一电路板(102),第二电路板(104)和具有电感耦合(112)和电容耦合(114)的分布式负载(106)。 电感耦合(112)和电容耦合(114)在感兴趣的预定频率处形成并联谐振。 第二电路板(104)包括用于接收和发送无线电波的天线(116)。

    ANTENNA AND SPEAKER ASSEMBLY
    3.
    发明申请
    ANTENNA AND SPEAKER ASSEMBLY 审中-公开
    天线和扬声器装配

    公开(公告)号:US20090061966A1

    公开(公告)日:2009-03-05

    申请号:US11850467

    申请日:2007-09-05

    IPC分类号: H04M1/00

    摘要: A portable communication device (100) for reception of communication signals and a method (500) for tuning an antenna assembly (132) of the portable communication device (100) are provided. The antenna assembly (132) includes an antenna element (136) and a speaker assembly (124) with a metal element. The antenna element (136) is coupleable to the metal element of the speaker assembly (132) to provide increased metallization for generation of an antenna length for reception of desired communication signals. The method (500) for tuning the antenna assembly includes coupling (508) the antenna element (136) to the metal element of the speaker assembly (124), thereby providing the increased metallization to tune the antenna length of the antenna assembly (132) for reception of the communication signals within a predetermined frequency range.

    摘要翻译: 提供了一种用于接收通信信号的便携式通信设备(100)和用于调谐便携式通信设备(100)的天线组件(132)的方法(500)。 天线组件(132)包括具有金属元件的天线元件(136)和扬声器组件(124)。 天线元件(136)可耦合到扬声器组件(132)的金属元件,以提供用于产生用于接收所需通信信号的天线长度的增加的金属化。 用于调谐天线组件的方法(500)包括将天线元件(108)耦合(508)到扬声器组件(124)的金属元件,由此提供增加的金属化以调谐天线组件(132)的天线长度, 用于在预定频率范围内接收通信信号。

    Electromagnetically transparent decorative metallic surface
    4.
    发明授权
    Electromagnetically transparent decorative metallic surface 有权
    电磁透明装饰金属表面

    公开(公告)号:US07456793B2

    公开(公告)日:2008-11-25

    申请号:US11165316

    申请日:2005-06-23

    IPC分类号: H01Q1/24 H01Q1/52

    摘要: An internal antenna system (200) for reducing interference in a wireless communication device (100) is provided. The internal antenna system (200) comprises an antenna (202) and a housing (110). The housing is configured to reduce interference in the transmission caused by the metal surface of the housing. The housing is made of or plated with an electromagnetically transparent decorative metal (ETDM). The housing has metal islands, which are separated from each other by gaps. These gaps in the ETDM surface allow the radio frequency (RF) energy of signals transmitted by the antenna to pass through.

    摘要翻译: 提供了一种用于减少无线通信设备(100)中的干扰的内部天线系统(200)。 内部天线系统(200)包括天线(202)和壳体(110)。 壳体被构造成减小由壳体的金属表面引起的传动中的干扰。 外壳由电磁透明装饰金属(ETDM)制成或镀覆。 壳体具有通过间隙彼此分离的金属岛。 ETDM表面的这些间隙允许由天线传输的信号的射频(RF)能量通过。

    WIRELESS DEVICE WITH DISTRIBUTED LOAD
    5.
    发明申请
    WIRELESS DEVICE WITH DISTRIBUTED LOAD 有权
    具有分布负载的无线设备

    公开(公告)号:US20070052596A1

    公开(公告)日:2007-03-08

    申请号:US11210324

    申请日:2005-08-24

    IPC分类号: H01Q1/24

    摘要: A wireless device (100) includes a first circuit board (102), a second circuit board (104), and a distributed load (106) having an inductive coupling (112) and a capacitive coupling (114). The inductive coupling (112) and the capacitive coupling (114) form a parallel resonance at predefined frequencies of interest. The second circuit board (104) includes an antenna (116) for receiving and transmitting radio waves.

    摘要翻译: 无线设备(100)包括第一电路板(102),第二电路板(104)和具有电感耦合(112)和电容耦合(114)的分布式负载(106)。 电感耦合(112)和电容耦合(114)在感兴趣的预定频率处形成并联谐振。 第二电路板(104)包括用于接收和发送无线电波的天线(116)。

    Mobile Communications Device Diversity Antenna
    6.
    发明申请
    Mobile Communications Device Diversity Antenna 审中-公开
    移动通信设备分集天线

    公开(公告)号:US20100016024A1

    公开(公告)日:2010-01-21

    申请号:US12176669

    申请日:2008-07-21

    IPC分类号: H04B1/38

    CPC分类号: H01Q1/243 H01Q1/44

    摘要: A device including a battery, a wireless transceiver, and a battery cover. The battery cover is adapted to retain the battery in a desired position. The battery cover is further adapted to act as a first antenna in communication with the wireless transceiver for sending and receiving signals in a first frequency band.

    摘要翻译: 一种包括电池,无线收发器和电池盖的装置。 电池盖适于将电池保持在期望的位置。 电池盖还适于充当与无线收发器通信的第一天线,用于在第一频带中发送和接收信号。

    INDUCTIVE FLEXIBLE CIRCUIT FOR COMMUNICATION DEVICE
    7.
    发明申请
    INDUCTIVE FLEXIBLE CIRCUIT FOR COMMUNICATION DEVICE 审中-公开
    用于通信设备的感应灵活电路

    公开(公告)号:US20080300029A1

    公开(公告)日:2008-12-04

    申请号:US11756317

    申请日:2007-05-31

    IPC分类号: H04M1/00

    摘要: A communication device (100) is described herein. The device can include a first substrate (135) that can contribute to an electrical length of the communication device, a second substrate (140) that can contribute to the electrical length of the communication device and an inductive flexible circuit (145) that can be coupled to the first substrate and the second substrate. The inductive flexible circuit can transfer signals between the first and second substrates and can lengthen a first portion of the electrical length (EL1) of the communication device to a fractional wavelength of interest.

    摘要翻译: 本文描述了通信设备(100)。 该装置可以包括可以有助于通信装置的电气长度的第一基板(135),可以有助于通信装置的电气长度的第二基板(140)和可以是 耦合到第一基板和第二基板。 感应柔性电路可以在第一和第二基板之间传送信号,并且可以将通信装置的电长度(EL1)的第一部分延长到感兴趣的分数波长。

    Switched capacitive patch for radio frequency antennas
    8.
    发明授权
    Switched capacitive patch for radio frequency antennas 有权
    用于射频天线的开关电容贴片

    公开(公告)号:US07477196B2

    公开(公告)日:2009-01-13

    申请号:US11613354

    申请日:2006-12-20

    IPC分类号: H01Q1/38

    摘要: An antenna system (102) for receiving and transmitting radio frequency (RF) signals within a plurality of predetermined RF bands includes a ground leg (202), a feed leg (206), one or more capacitive patches (212) and one or more switching devices (214). The feed leg (206) is coupled to the ground leg (202) at one portion thereof. Each of the one or more switching devices (214) is associated with one capacitive patch (212) and selectably couples its associated capacitive patch (212) to a ground plane (204) in order to receive and transmit RF signals within an associated predetermined RF band.

    摘要翻译: 一种用于在多个预定RF频带内接收和发送射频(RF)信号的天线系统(102)包括地脚(202),馈电支路(206),一个或多个电容贴片(212)和一个或多个 开关装置(214)。 进料腿(206)在其一部分处连接到地脚(202)。 一个或多个开关装置(214)中的每一个与一个电容贴片(212)相关联,并且可选择地将其相关联的电容贴片(212)耦合到接地平面(204),以便在相关联的预定RF内接收和发送RF信号 带。

    Antenna system with non-resonating structure
    9.
    发明授权
    Antenna system with non-resonating structure 有权
    具有非共振结构的天线系统

    公开(公告)号:US08604980B2

    公开(公告)日:2013-12-10

    申请号:US12645038

    申请日:2009-12-22

    IPC分类号: H01Q1/38

    摘要: An antenna system for reception and transmission of radio frequency (RF) signals and a method for tuning the antenna system are provided. The antenna system includes a ground plane, a first element and a second element. The first element includes a driven unbalanced antenna element that resonates within at least one predetermined first frequency band to transmit and receive radio frequency (RF) signals modulated at one or more frequencies within the at least one predetermined first frequency band. The second element is non-resonating within the at least one predetermined first frequency band and is located within an antenna volume of the first element to create a partial loop response within the antenna volume of the first element by capacitively coupling to the first element when connected to the ground plane.

    摘要翻译: 提供了用于射频(RF)信号的接收和发送的天线系统以及用于调谐天线系统的方法。 天线系统包括接地平面,第一元件和第二元件。 第一元件包括驱动的不平衡天线元件,其在至少一个预定的第一频带内共振,以发射和接收在至少一个预定的第一频带内以一个或多个频率调制的射频(RF)信号。 所述第二元件在所述至少一个预定的第一频带内是不共振的,并且位于所述第一元件的天线体积内,以在连接时通过电容耦合到所述第一元件而在所述第一元件的天线体积内产生部分环路响应 到地面。

    Hand-held communication device with auxiliary input apparatus, and method
    10.
    发明授权
    Hand-held communication device with auxiliary input apparatus, and method 失效
    具有辅助输入装置的手持通信装置及方法

    公开(公告)号:US08116831B2

    公开(公告)日:2012-02-14

    申请号:US11946996

    申请日:2007-11-29

    IPC分类号: H04M1/00

    摘要: A hand-held communication device (100), such as a cellular telephone or a personal digital assistant (PDA), comprises a sensor assembly (200) and an auxiliary input interface (300). Auxiliary input interface (300) is situated along one or more exterior surfaces (110) of device (100) and is electrically coupled to processing circuitry within device (100). Sensor assembly (200) is removably attached to the one or more exterior surfaces (110) of device (100). Sensor assembly (200) preferably includes multiple pressure sensors for receiving tactile inputs from a user, and multiple outputs for coupling to auxiliary input interface (300). Sensor assembly (200) provides signals at the multiple outputs in response to tactile inputs from the user. In one form, during an assignment procedure, tactile inputs from the user are assigned to predefined functions of the device and/or one or more software applications installed in the device. Subsequently, during normal operation of the device (100), each of the specific tactile input results in the execution of one or more predefined functions. Sensor assembly (200) is preferably realized by a combination that includes an elastomeric connector (210) and a top portion having a flexible shroud (250) and multiple conductive strips (270, 272, . . . , 284) that are configured for contacting conductive regions (220, 222, . . . , 232) of elastomeric connector (210).

    摘要翻译: 诸如蜂窝电话或个人数字助理(PDA)的手持通信设备(100)包括传感器组件(200)和辅助输入接口(300)。 辅助输入接口(300)沿设备(100)的一个或多个外表面(110)设置并且电耦合到设备(100)内的处理电路。 传感器组件(200)可移除地附接到装置(100)的一个或多个外表面(110)。 传感器组件(200)优选地包括用于接收来自用户的触觉输入的多个压力传感器和用于耦合到辅助输入接口(300)的多个输出。 传感器组件(200)响应于来自用户的触觉输入在多个输出端提供信号。 在一种形式中,在分配过程期间,来自用户的触觉输入被分配给设备的预定义功能和/或安装在设备中的一个或多个软件应用。 随后,在设备(100)的正常操作期间,每个特定触觉输入导致一个或多个预定义功能的执行。 传感器组件(200)优选地通过包括弹性体连接器(210)和具有柔性护罩(250)的顶部和多个导电条(270,272 ...,284)的组合实现, 弹性连接器(210)的导电区域(220,222 ...,232)。