利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.022 秒)

    DEVICE FOR CONTROL OF DATA TRANSFER IN LOCAL AREA NETWORK
    1.
    发明申请
    DEVICE FOR CONTROL OF DATA TRANSFER IN LOCAL AREA NETWORK 有权
    用于控制局域网数据传输的设备

    公开(公告)号：US20150312704A1

    公开(公告)日：2015-10-29

    申请号：US14513672

    申请日：2014-10-14

    申请人： Kristian Tärnhed ,  Per Åstrand ,  Kåre Agardh ,  Thomas Bolin ,  Aleksandar Rodzevski ,  Henrik Bengtsson

    发明人： Kristian Tärnhed ,  Per Åstrand ,  Kåre Agardh ,  Thomas Bolin ,  Aleksandar Rodzevski ,  Henrik Bengtsson

    IPC分类号： H04W4/00 ,  H04W84/10 ,  H04B5/00

    CPC分类号： H04W4/80 ,  H04B5/0012 ,  H04B5/0031 ,  H04B13/005 ,  H04W84/10

    摘要： The present invention concerns wearable electronic communication devices (100) for control of data transfer in a personal area network. The wearable device is adapted for Body Coupled Communication in close proximity to a person's body. The wearable device comprises an antenna adapted for Body Coupled Communication and a capacitance sensor indicating that the wearable device is in close proximity to the body of the person or even in contact with the body or not. The invention also concerns a portable electronic communication device comprising the inventive wearable device for cooperation with at least a second portable electronic communication device in a personal area network.

    摘要翻译： 本发明涉及用于控制个人区域网络中的数据传输的可穿戴式电子通信装置（100）。 可穿戴设备适用于身体耦合通信，靠近人体。 该可穿戴装置包括适用于主体耦合通信的天线和电容传感器，该电容传感器指示该穿戴式装置与人体接近或甚至与身体接触。 本发明还涉及一种包括本发明的可穿戴设备的便携式电子通信设备，用于与个人区域网络中的至少第二便携式电子通信设备协作。

    DEVICE AND METHOD FOR CONTROL OF DATA TRANSFER IN LOCAL AREA NETWORK
    3.
    发明申请
    DEVICE AND METHOD FOR CONTROL OF DATA TRANSFER IN LOCAL AREA NETWORK 有权
    用于控制局域网数据传输的装置和方法

    公开(公告)号：US20150326997A1

    公开(公告)日：2015-11-12

    申请号：US14318025

    申请日：2014-06-27

    申请人： Kare Agardh ,  Aleksandar Rodzevski ,  Per Astrand ,  Henrik Bengtsson ,  Kristian Tarnhed ,  Thomas Bolin

    发明人： Kare Agardh ,  Aleksandar Rodzevski ,  Per Astrand ,  Henrik Bengtsson ,  Kristian Tarnhed ,  Thomas Bolin

    IPC分类号： H04W4/00 ,  H04W76/02

    CPC分类号： H04W4/008 ,  B60R25/2027 ,  G06F21/34 ,  H04B13/005 ,  H04L9/3215 ,  H04L2209/805 ,  H04W4/80

    摘要： The present invention concerns devices and methods for control of data transfer in a personal area network. The data transfer being performed by body coupled communication (BCC) and short-range wireless communication between a first portable electronic communication device (10) and a second portable electronic communication device (20, 30). The devices being adapted to be in close proximity to a body of a user and the first portable electronic communication device (10) is configured to initiate and perform execution of predefined actions by means of the method to cooperate with the second portable electronic communication device (20, 30) in a system/personal area network.

    摘要翻译： 本发明涉及用于控制个人区域网络中的数据传输的设备和方法。 通过身体耦合通信（BCC）和第一便携式电子通信设备（10）和第二便携式电子通信设备（20,30）之间的短距离无线通信来执行数据传输。 所述设备适于紧邻用户的身体，并且第一便携式电子通信设备（10）被配置为通过与第二便携式电子通信设备协作的方法发起并执行预定义的动作（ 20，30）在系统/个人区域网络中。

    Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices
    4.
    发明授权
    Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices 有权
    天线交换方法，包括比较第一和第二天线的性能特征以及相关的便携式电子设备

    公开(公告)号：US09240830B2

    公开(公告)日：2016-01-19

    申请号：US14375583

    申请日：2012-03-23

    申请人： Rickard Ljung ,  Thomas Bolin ,  Zhinong Ying ,  Erik Bengtsson

    发明人： Rickard Ljung ,  Thomas Bolin ,  Zhinong Ying ,  Erik Bengtsson

    IPC分类号： H04B1/38 ,  H04B7/06 ,  H04B1/3827 ,  H04B7/08

    CPC分类号： H04B7/0608 ,  H04B1/3827 ,  H04B7/0811 ,  H04B7/0837 ,  H04W72/0406

    摘要： An antenna swapping method may include tuning respective signals provided to first and second antennas in a portable electronic device to at least one frequency band. The method may also include connecting the first antenna to an uplink signal path that is for transmissions through the first and second antennas, and performing impedance matching for the first antenna. The method may further include comparing a real-time performance characteristic of the first antenna with a real-time performance characteristic of the second antenna. The method may additionally include, responsive to determining that the second antenna has a stronger real-time performance characteristic than the first antenna while the first antenna is connected to the uplink signal path, swapping from the first antenna to the second antenna by connecting the second antenna to the uplink signal path and disconnecting the first antenna from the uplink signal path, and performing impedance matching for the second antenna.

    摘要翻译： 天线交换方法可以包括将提供给便携式电子设备中的第一和第二天线的相应信号调谐到至少一个频带。 该方法还可以包括将第一天线连接到用于通过第一和第二天线的传输的上行链路信号路径，以及对第一天线执行阻抗匹配。 该方法还可以包括将第一天线的实时性能特性与第二天线的实时性能特性相比较。 该方法可以另外包括响应于在第一天线连接到上行链路信号路径时确定第二天线具有比第一天线更强的实时性能特性，通过连接第二天线将第二天线互换到第二天线 天线到上行链路信号路径，并且将第一天线与上行链路信号路径断开，并且对第二天线执行阻抗匹配。

    Switchable antenna arrangement
    6.
    发明申请
    Switchable antenna arrangement 失效
    可切换天线布置

    公开(公告)号：US20070018895A1

    公开(公告)日：2007-01-25

    申请号：US10549054

    申请日：2004-03-02

    申请人： Thomas Bolin

    发明人： Thomas Bolin

    IPC分类号： H01Q1/24

    CPC分类号： H01Q3/24 ,  H01Q1/241 ,  H01Q1/242 ,  H01Q1/3291 ,  H01Q21/28 ,  H01Q21/30 ,  H04B1/3877

    摘要： An antenna arrangement for a portable communication apparatus includes a main antenna connectable to an antenna input, a receive antenna connectable to an antenna output, an external antenna connector for receiving a terminal of an auxiliary antenna, an antenna detector arranged to detect the terminal when it is connected to the external antenna connector, a switch adapted to connect either the receive antenna or the external antenna connector to the antenna output, and a DC voltage network. The DC voltage network is connected to the switch and is arranged to automatically control the switch to connect the external antenna connector to the antenna output and disconnect the receive antenna from the antenna output, when the terminal is connected to the external antenna connector.

    摘要翻译： 用于便携式通信设备的天线装置包括可连接到天线输入的主天线，可连接到天线输出的接收天线，用于接收辅助天线的终端的外部天线连接器，布置成当其检测终端时的天线检测器 连接到外部天线连接器，适于将接收天线或外部天线连接器连接到天线输出的开关以及直流电压网络。 直流电压网络连接到开关，并且被布置成当端子连接到外部天线连接器时，自动控制开关将外部天线连接器连接到天线输出端并将接收天线与天线输出断开。

    Patch antenna precision connection
    7.
    发明授权
    Patch antenna precision connection 有权
    贴片天线精密连接

    公开(公告)号：US06542122B1

    公开(公告)日：2003-04-01

    申请号：US09978520

    申请日：2001-10-16

    申请人： Thomas Bolin ,  Peter Nordenström

    发明人： Thomas Bolin ,  Peter Nordenström

    IPC分类号： H01Q126

    CPC分类号： H01Q9/0421 ,  H01Q9/0407 ,  H01R12/58 ,  H01R2201/02

    摘要： An antenna has a radiator mounted on a substrate, at least two terminals that are connected to the radiator and that extend away from a surface of the substrate, and a circuit board that is electrically connected to the radiator via the terminals. The terminals are accommodated by respective contact areas, such as holes, in the circuit board and are advantageously resilient. In this way, mis-alignment between the substrate and the circuit board is compensated, reducing the risk of antenna frequency offset.

    摘要翻译： 天线具有安装在基板上的散热器，连接到散热器并且远离基板的表面延伸的至少两个端子以及经由端子与散热器电连接的电路板。 端子由电路板中的相应接触区域（例如孔）容纳，并且有利地是弹性的。 以这种方式，补偿了基板和电路板之间的错配，降低了天线频率偏移的风险。

    Radio telephone with separate antenna for stand-by mode
    8.
    发明授权
    Radio telephone with separate antenna for stand-by mode 失效
    带独立天线的无线电话用于待机模式

    公开(公告)号：US6006117A

    公开(公告)日：1999-12-21

    申请号：US802259

    申请日：1997-02-19

    申请人： Goran Hageltorn ,  Thomas Bolin ,  Christer Tornevik

    发明人： Goran Hageltorn ,  Thomas Bolin ,  Christer Tornevik

    IPC分类号： H01Q1/24 ,  H04B1/38

    CPC分类号： H04B1/3833 ,  H01Q1/244

    摘要： A radio telephone for use in wireless telecommunication has a transmitter/receiver unit (4), a control unit (5), a first antenna (1), the properties of which are optimized for use in stand-by mode, and a second antenna (2), the properties of which are optimized for use during ongoing calls, said second antenna being electrically engageable and disengageable with the transmitter/receiver unit. The radio telephone further has an antenna switch (3), which is arranged to operatively connect the transmitter/receiver unit (4) to either the first antenna (1) or the second antenna (2), said antenna switch supplying the control unit (5) with control signals (7) in response to at least the electrical engagement status of the second antenna. The control unit prevents ingoing as well as outgoing calls from being established, as long as the second antenna according to said control signals is indicated to be electrically disengaged.

    摘要翻译： 用于无线电信的无线电话具有发射机/接收机单元（4），控制单元（5），其特性被优化用于待机模式的第一天线（1）和第二天线 （2），其特性被优化用于在正在进行的呼叫期间使用，所述第二天线可与发射器/接收器单元电接合并脱离。 无线电话还具有天线开关（3），其被布置成将发射器/接收器单元（4）可操作地连接到第一天线（1）或第二天线（2），所述天线开关提供控制单元 响应于至少第二天线的电接合状态，控制信号（7）具有控制信号（7）。 只要根据所述控制信号的第二天线被指示为电气分离，则控制单元防止进入和呼出呼叫被建立。

    ANTENNA SWAPPING METHODS INCLUDING COMPARING PERFORMANCE CHARACTERISTICS OF FIRST AND SECOND ANTENNAS, AND RELATED PORTABLE ELECTRONIC DEVICES
    9.
    发明申请
    ANTENNA SWAPPING METHODS INCLUDING COMPARING PERFORMANCE CHARACTERISTICS OF FIRST AND SECOND ANTENNAS, AND RELATED PORTABLE ELECTRONIC DEVICES 有权
    天线切换方法包括比较第一和第二天线的性能特征以及相关便携式电子设备

    公开(公告)号：US20150017929A1

    公开(公告)日：2015-01-15

    申请号：US14375583

    申请日：2012-03-23

    申请人： Rickard Ljung ,  Thomas Bolin ,  Zhinong Ying ,  Erik Bengtsson

    发明人： Rickard Ljung ,  Thomas Bolin ,  Zhinong Ying ,  Erik Bengtsson

    IPC分类号： H04B7/06 ,  H04B1/38 ,  H04B7/08

    CPC分类号： H04B7/0608 ,  H04B1/3827 ,  H04B7/0811 ,  H04B7/0837 ,  H04W72/0406

    摘要： An antenna swapping method may include tuning respective signals provided to first and second antennas in a portable electronic device to at least one frequency band. The method may also include connecting the first antenna to an uplink signal path that is for transmissions through the first and second antennas, and performing impedance matching for the first antenna. The method may further include comparing a real-time performance characteristic of the first antenna with a real-time performance characteristic of the second antenna. The method may additionally include, responsive to determining that the second antenna has a stronger real-time performance characteristic than the first antenna while the first antenna is connected to the uplink signal path, swapping from the first antenna to the second antenna by connecting the second antenna to the uplink signal path and disconnecting the first antenna from the uplink signal path, and performing impedance matching for the second antenna.

    摘要翻译： 天线交换方法可以包括将提供给便携式电子设备中的第一和第二天线的相应信号调谐到至少一个频带。 该方法还可以包括将第一天线连接到用于通过第一和第二天线的传输的上行链路信号路径，以及对第一天线执行阻抗匹配。 该方法还可以包括将第一天线的实时性能特性与第二天线的实时性能特性相比较。 该方法可以另外包括响应于在第一天线连接到上行链路信号路径时确定第二天线具有比第一天线更强的实时性能特性，通过连接第二天线将第二天线互换到第二天线 天线到上行链路信号路径，并且将第一天线与上行链路信号路径断开，并且对第二天线执行阻抗匹配。