Communication apparatus using radio waves between rotator and stator

    公开(公告)号:US09602192B2

    公开(公告)日:2017-03-21

    申请号:US14763014

    申请日:2013-01-30

    申请人: HITACHI, LTD.

    发明人: Hiroshi Shinoda

    摘要: An insulating transmission medium with high insulation reliability which transmits electromagnetic energy between circuits having different reference voltages, with low loss, in small size, and at low cost, and a communication apparatus which uses radio waves between a rotator and a stator to perform two-way communication between at least one rotator-specific communication device placed on a rotator. One stator-specific communication device is placed on a stator and is connected to multiple stator-specific antennas. The rotator-specific communication device is connected to at least one rotator-specific antenna, and includes a signal strength indicator. The stator-specific communication device includes a phase shifter which increases or decreases the phase angle of the signal by a phase shift amount in such a manner as that the signal strength is equal to or more than a predetermined value.

    Wireless transmission between a movable portion and a stationary portion in a windmill nacelle
    63.
    发明授权
    Wireless transmission between a movable portion and a stationary portion in a windmill nacelle 有权
    在风车机舱中的可动部分和静止部分之间的无线传输

    公开(公告)号:US09593671B2

    公开(公告)日:2017-03-14

    申请号:US15038926

    申请日:2014-11-27

    摘要: A system for transmitting signals, including a device for transmitting data between a movable and stationary portion of a windmill, to be installed on either portion, and including: connection elements for connecting at least one wireline to a plurality of groups to receive a plurality of respective data flows, each flow coming from a corresponding apparatus installed on the mobile portion or stationary portion; elements for processing the received streams, configured to assign a priority parameter value to each received stream, and in the event of concomitant reception of multiple streams, to compare the values of the priority parameter that are associated with the received streams and transmit by priority to a module for transceiving the radiofrequency signals, with a view to a radiofrequency transmission to the other of mobile or stationary portion, the stream associated with the value of the priority parameter corresponding to the highest degree of priority.

    摘要翻译: 一种用于发送信号的系统,包括用于在风车的可移动和固定部分之间传输数据的装置,其被安装在任一部分上,并且包括:连接元件,用于将至少一个有线线连接到多个组,以接收多个 每个流量来自安装在移动部分或静止部分上的对应装置; 用于处理接收到的流的元件,被配置为为每个接收的流分配优先级参数值,并且在伴随地接收多个流的情况下,比较与所接收的流相关联的优先级参数的值并优先发送到 用于收发射频信号的模块,以便对移动或固定部分中的另一个进行射频传输,所述流与与最高优先级对应的优先级参数的值相关联。

    Method and apparatus for PCI signaling design
    64.
    发明授权
    Method and apparatus for PCI signaling design 有权
    PCI信令设计方法和装置

    公开(公告)号:US09590714B2

    公开(公告)日:2017-03-07

    申请号:US13678275

    申请日:2012-11-15

    摘要: Apparatus and method for wireless communication in a wireless communication network includes mapping a PCI command to different symbols across a plurality of slots, allocating the PCI command to the plurality of slots, and transmitting the PCI command across the plurality of slots on an Fractional Transmit Precoding Information Channel (F-TPICH) from a network device to a user equipment (UE).

    摘要翻译: 无线通信网络中用于无线通信的设备和方法包括将PCI命令映射到多个时隙中的不同符号,将PCI命令分配给多个时隙,并且在分数发射预编码上跨多个时隙发送PCI命令 信息信道(F-TPICH)从网络设备到用户设备(UE)。

    Method for adapting to venue positioning capabilities
    65.
    发明授权
    Method for adapting to venue positioning capabilities 有权
    适应场地定位能力的方法

    公开(公告)号:US09544869B2

    公开(公告)日:2017-01-10

    申请号:US13896154

    申请日:2013-05-16

    IPC分类号: H04B7/24 H04W64/00 H04W4/02

    CPC分类号: H04W64/003 H04W4/02 H04W64/00

    摘要: Particular embodiments disclosed herein are directed to methods, systems and/or devices for mobile assisted positioning. A mobile station may receive positioning assistance data from a server enabling or supporting one or more positioning operations in a venue. In a particular implementation, the mobile device may alter execution of one or more applications based, at least in part, on an indication of particular positioning services or operations enabled or supported by positioning assistance data available at the server.

    摘要翻译: 本文公开的特定实施例涉及用于移动辅助定位的方法,系统和/或设备。 移动台可以从服务器接收定位辅助数据,从而支持或支持场地中的一个或多个定位操作。 在特定实现中,移动设备可以至少部分地基于由服务器上可用的定位辅助数据启用或支持的特定定位服务或操作的指示来改变一个或多个应用的​​执行。

    WIRELESS TRANSMISSION BETWEEN A MOVABLE PORTION AND A STATIONARY PORTION IN A WINDMILL NACELLE
    66.
    发明申请
    WIRELESS TRANSMISSION BETWEEN A MOVABLE PORTION AND A STATIONARY PORTION IN A WINDMILL NACELLE 有权
    WINDMILL NACELLE中的可移动部分和静止部分之间的无线传输

    公开(公告)号:US20160377059A1

    公开(公告)日:2016-12-29

    申请号:US15038926

    申请日:2014-11-27

    摘要: A system for transmitting signals, including a device for transmitting data between a movable and stationary portion of a windmill, to be installed on either portion, and including: connection elements for connecting at least one wireline to a plurality of groups to receive a plurality of respective data flows, each flow coming from a corresponding apparatus installed on the mobile portion or stationary portion; elements for processing the received streams, configured to assign a priority parameter value to each received stream, and in the event of concomitant reception of multiple streams, to compare the values of the priority parameter that are associated with the received streams and transmit by priority to a module for transceiving the radiofrequency signals, with a view to a radiofrequency transmission to the other of mobile or stationary portion, the stream associated with the value of the priority parameter corresponding to the highest degree of priority.

    摘要翻译: 一种用于发送信号的系统,包括用于在风车的可移动和固定部分之间传输数据的装置,其被安装在任一部分上,并且包括:连接元件,用于将至少一个有线线连接到多个组,以接收多个 每个流量来自安装在移动部分或静止部分上的对应装置; 用于处理接收到的流的元件,被配置为为每个接收的流分配优先级参数值,并且在伴随地接收多个流的情况下,比较与所接收的流相关联的优先级参数的值并优先发送到 用于收发射频信号的模块,以便对移动或固定部分中的另一个进行射频传输,所述流与与最高优先级对应的优先级参数的值相关联。

    SEMICONDUCTOR DEVICE, SEMICONDUCTOR MEMORY DEVICE AND COMMUNICATION SYSTEM
    67.
    发明申请
    SEMICONDUCTOR DEVICE, SEMICONDUCTOR MEMORY DEVICE AND COMMUNICATION SYSTEM 有权
    半导体器件,半导体存储器件和通信系统

    公开(公告)号:US20160359553A1

    公开(公告)日:2016-12-08

    申请号:US14930302

    申请日:2015-11-02

    申请人: SK hynix Inc.

    发明人: Hyung-Sik WON

    CPC分类号: H04B7/24

    摘要: A semiconductor device may include: a conversion value generator suitable for detecting first and second transition factors that are independent of each other, and generating first and second conversion values corresponding to the first and second transition factors, respectively; and a signal converter suitable for generating an output signal by reflecting the first and second conversion values into an input signal.

    摘要翻译: 半导体器件可以包括:适于检测彼此独立的第一和第二转换因子的转换值发生器,以及分别产生对应于第一和第二转换因子的第一和第二转换值; 以及适于通过将第一和第二转换值反映成输入信号来产生输出信号的信号转换器。

    Application dedicated transceiver communications
    69.
    发明授权
    Application dedicated transceiver communications 有权
    应用专用收发器通信

    公开(公告)号:US09496949B2

    公开(公告)日:2016-11-15

    申请号:US14104022

    申请日:2013-12-12

    摘要: Examples disclosed herein provide systems, methods, and software for application dedicated transceivers. In one example, a method for operating a wireless device includes, in a device application, initiating a request for a dedicated-transceiver. In response to the request, the method further includes, in the device operating system, requesting dedicated-transceiver information from a transceiver system on the device and, once the information is received from the transceiver system, transferring a dedicated-transceiver response to the application. The method also provides, in the device application, initiating a communication handshake with the transceiver system and, upon completion of the handshake, communicating application data to the transceiver system without the use of the operating system.

    摘要翻译: 本文公开的示例提供了应用专用收发器的系统,方法和软件。 在一个示例中,用于操作无线设备的方法在设备应用中包括发起对专用收发器的请求。 响应于该请求,该方法还包括在设备操作系统中从设备上的收发器系统请求专用收发器信息,并且一旦从收发器系统接收到信息,就将专用收发器响应传送到应用程序 。 该方法还在设备应用中提供与收发器系统的通信握手,并且在完成握手时将应用数据传送到收发器系统而不使用操作系统。

    Single transmission line for connecting radio frequency modules in an electronic device
    70.
    发明授权
    Single transmission line for connecting radio frequency modules in an electronic device 有权
    用于连接电子设备中的射频模块的单传输线

    公开(公告)号:US09496948B2

    公开(公告)日:2016-11-15

    申请号:US14199395

    申请日:2014-03-06

    摘要: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.

    摘要翻译: 一种毫米波射频(RF)系统及其方法,用于通过连接在毫米波RF系统的模块之间的单个传输线传输多个信号。 该系统包括用于连接RF系统的第一部分和RF系统的第二部分的单个传输线,单个传输线在第一部分和第二部分之间传送复用的信号,其中多路复用信号包括中频(IF )信号,本地振荡器(LO)信号,控制信号和功率信号; 第一部分包括基带模块和用于在基带模块与单一传输线路之间进行接口的芯片到线路接口模块; 并且第二部分包括RF模块和用于在RF模块和单个传输线之间进行接口的线对芯片接口模块,其中第一部分和第二部分彼此远离。