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。

    COATED IMPREGNATED POROUS FILTER PLUG
    9.
    发明申请
    COATED IMPREGNATED POROUS FILTER PLUG 有权
    涂覆的多孔过滤器插头

    公开(公告)号:US20110083676A1

    公开(公告)日:2011-04-14

    申请号:US12577008

    申请日:2009-10-09

    摘要: A process for producing a coated filter plug for a smoking article including: (a) incorporating an additive to a porous filter plug, thereby obtaining an impregnated filter plug; (b) coating a surface of the impregnated filter plug with a cross-linkable polymer material; and (c) cross-linking the cross-linkable polymer material, to form a cross-linked, breakable coating substantially enclosing the impregnated filter plug. The process may further include at least partially coating the impregnated filter plug with a cross-linking agent prior to, or subsequent to, coating with the cross-linkable polymer material.

    摘要翻译: 一种用于制造用于吸烟制品的涂覆过滤嘴的方法,包括:(a)将添加剂并入多孔过滤塞中,从而获得浸渍过滤嘴塞; (b)用可交联的聚合物材料涂覆浸渍的过滤嘴的表面; 和(c)交联可交联的聚合物材料,以形成基本上封闭浸渍的过滤塞的交联的可破坏的涂层。 该方法可以进一步包括在用可交联聚合物材料涂覆之前或之后用交联剂至少部分地涂覆浸渍的过滤嘴塞。

    METHODS AND SYSTEMS FOR AUTHENTICATION
    10.
    发明申请
    METHODS AND SYSTEMS FOR AUTHENTICATION 审中-公开
    验证方法和系统

    公开(公告)号:US20090271635A1

    公开(公告)日:2009-10-29

    申请号:US12388315

    申请日:2009-02-18

    IPC分类号: G06F21/00

    摘要: The present invention discloses a method and system for authentication. The method for authentication includes: acquiring the privilege security level corresponding to a client-end; inquiring the identity security level corresponding to the privilege security level according to an established relation of association between privilege security level and identity security level; determining the authentication parameters for identity authentication according to the identity security level; performing identity authentication on the client-end using the authentication parameters; and obtaining an authentication result. The identity authentication and privilege authentication are combined, and identity authentication is performed according to the identity security level in accord with the privilege security level so that rules of identity authentication can be adjusted, and the flexibility of the process of authentication may be improved.

    摘要翻译: 本发明公开了一种认证方法和系统。 验证方法包括:获取对应于客户端的特权安全级别; 根据特权安全级别与身份认证级别之间建立的关联关系,查询对应于特权安全级别的身份安全级别; 根据身份安全级别确定身份认证的认证参数; 使用认证参数在客户端执行身份认证; 并获得认证结果。 组合身份认证和特权认证,根据身份认证安全级别,根据特权安全级别进行身份认证,从而可以调整身份认证规则,提高认证过程的灵活性。