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14 条记录 (耗时 0.019 秒)

    RFID reader and RFID system
    1.
    发明授权
    RFID reader and RFID system 有权
    RFID读写器和RFID系统

    公开(公告)号：US08154386B2

    公开(公告)日：2012-04-10

    申请号：US11997506

    申请日：2006-11-03

    申请人： Nam Yun Kim ,  Yong Hee Lee ,  Young Bin Cho ,  Jae Yeon Choi

    发明人： Nam Yun Kim ,  Yong Hee Lee ,  Young Bin Cho ,  Jae Yeon Choi

    IPC分类号： H04B5/02

    CPC分类号： H04B7/0602 ,  H04B5/0062 ,  H04B7/0805 ,  H04B17/318

    摘要： Provided are an RF reader and an RF system. The RF reader includes: a plurality of antennas; a path selector for selecting a transmit or receive path of an RF signal; an RF processor for processing the RF signal received through the transmit or receive path of the path selector; and a controller for controlling the path selector selecting a path.

    摘要翻译： 提供RF读取器和RF系统。 RF读取器包括：多个天线; 用于选择RF信号的发送或接收路径的路径选择器; RF处理器，用于处理通过路径选择器的发送或接收路径接收的RF信号; 以及控制器，用于控制路径选择器选择路径。

    NFC Antenna Using Dual Resonance
    2.
    发明申请
    NFC Antenna Using Dual Resonance 有权
    NFC天线使用双谐振

    公开(公告)号：US20120075148A1

    公开(公告)日：2012-03-29

    申请号：US13376775

    申请日：2010-06-07

    申请人： Young Bin Cho

    发明人： Young Bin Cho

    IPC分类号： H01Q1/24

    CPC分类号： H01Q1/2208 ,  G06K19/0723 ,  G06K19/07756 ,  H01Q1/243 ,  H01Q7/00

    摘要： The present invention is disclosed to provide an NFC antenna using dual resonance, wherein a closed circuit is formed by a capacitor and a loop antenna, and a relay unit is attached to a portable wireless terminal that forms a resonance to a predetermined frequency signal mutually transmitted between a portable wireless terminal reader and an NFC chip, and in the course of communicating between the NFC chip and the reader, the relay unit relays a signal transmitted by the reader to an NFC antenna unit, and the NFC chip relays a signal transmitted through the NFC antenna unit to the reader to thereby increase a recognition distance capable of obtaining predetermined information.

    摘要翻译： 公开了本发明以提供一种使用双共振的NFC天线，其中闭合电路由电容器和环形天线形成，并且中继单元附接到便携式无线终端，其与相互发送的预定频率信号形成谐振 在便携式无线终端读取器和NFC芯片之间，并且在NFC芯片和读取器之间通信的过程中，中继单元将读取器发送的信号中继到NFC天线单元，并且NFC芯片中继通过 NFC天线单元到读取器，从而增加能够获得预定信息的识别距离。

    NFC antenna using dual resonance
    3.
    发明授权
    NFC antenna using dual resonance 有权
    NFC天线采用双共振

    公开(公告)号：US08736495B2

    公开(公告)日：2014-05-27

    申请号：US13376775

    申请日：2010-06-07

    申请人： Young Bin Cho

    发明人： Young Bin Cho

    IPC分类号： H01Q1/24

    CPC分类号： H01Q1/2208 ,  G06K19/0723 ,  G06K19/07756 ,  H01Q1/243 ,  H01Q7/00

    摘要： The present invention is disclosed to provide an NFC antenna using dual resonance, wherein a closed circuit is formed by a capacitor and a loop antenna, and a relay unit is attached to a portable wireless terminal that forms a resonance to a predetermined frequency signal mutually transmitted between a portable wireless terminal reader and an NFC chip, and in the course of communicating between the NFC chip and the reader, the relay unit relays a signal transmitted by the reader to an NFC antenna unit, and the NFC chip relays a signal transmitted through the NFC antenna unit to the reader to thereby increase a recognition distance capable of obtaining predetermined information.

    摘要翻译： 公开了本发明以提供一种使用双共振的NFC天线，其中闭合电路由电容器和环形天线形成，并且中继单元附接到便携式无线终端，其与相互发送的预定频率信号形成谐振 在便携式无线终端读取器和NFC芯片之间，并且在NFC芯片和读取器之间通信的过程中，中继单元将读取器发送的信号中继到NFC天线单元，并且NFC芯片中继通过 NFC天线单元到读取器，从而增加能够获得预定信息的识别距离。

    System and method for information service using network
    7.
    发明授权
    System and method for information service using network 有权
    使用网络的信息服务系统和方法

    公开(公告)号：US08648697B2

    公开(公告)日：2014-02-11

    申请号：US12740280

    申请日：2008-11-28

    申请人： Young Bin Cho

    发明人： Young Bin Cho

    IPC分类号： H04Q3/00 ,  G08B13/14 ,  H04M1/00 ,  G06F15/16 ,  G06F15/173

    CPC分类号： G06Q30/02 ,  H04L67/18 ,  H04W4/02 ,  H04W4/185 ,  H04W4/20

    摘要： Disclosed is an information providing system using a network. The information providing system comprises a tag for transmitting a tag identification code, a mobile communication terminal for receiving the tag identification code through a first network, generating map request data and transmitting the map request data together with the tag identification code, a first computer for transmitting the tag identification code and the map request data, which are received from the mobile communication terminal through a third network, through a second network, a third computer for providing map data through the second network, and a second computer for receiving the tag identification code and the map request data through the second network, receiving the map data from the third computer, and transmitting the map data to the first computer. The first computer transmits the map data to the mobile communication terminal through the third network.

    摘要翻译： 公开了一种使用网络的信息提供系统。 信息提供系统包括用于发送标签识别码的标签，用于通过第一网络接收标签识别码的移动通信终端，生成地图请求数据以及与标签识别码一起发送地图请求数据;第一计算机， 通过第二网络传输通过第三网络从移动通信终端接收到的标签识别码和地图请求数据，用于通过第二网络提供地图数据的第三计算机，以及用于接收标签标识的第二计算机 代码和通过第二网络的地图请求数据，从第三计算机接收地图数据，并将地图数据发送到第一计算机。 第一计算机通过第三网络将地图数据发送到移动通信终端。

    Communication System and Method of Controlling the Same
    8.
    发明申请
    Communication System and Method of Controlling the Same 有权
    通信系统及其控制方法

    公开(公告)号：US20110003547A1

    公开(公告)日：2011-01-06

    申请号：US12677063

    申请日：2008-09-11

    申请人： Yong Taek Oh ,  Young Bin Cho

    发明人： Yong Taek Oh ,  Young Bin Cho

    IPC分类号： H04B7/00

    CPC分类号： H04W8/30 ,  H04W72/048 ,  H04W84/10 ,  H04W84/18

    摘要： Disclosed are a communication system and a control method thereof. The communication system comprises a terminal apparatus for converting regional information or position information into network connection information, and a communication apparatus for performing network communication by generating a data packet comprising the network connection information. In the communication system and the control method thereof, a number, a floor and a room of a building, a number of a shelf, a multilayer, and positions of goods are input, so that a network having no data collision is established, and thus a user conveniently use an office/home network service. An integral input system for network connection information is provided using regional or position information, so that communication is stably performed without using an additional manager.

    摘要翻译： 公开了一种通信系统及其控制方法。 通信系统包括用于将区域信息或位置信息转换为网络连接信息的终端装置，以及通过生成包括网络连接信息的数据分组来执行网络通信的通信装置。 在通信系统及其控制方法中，输入建筑物的数量，楼层和房间，货架数量，多层和货物的位置，从而建立不具有数据冲突的网络，并且 因此用户方便地使用办公室/家庭网络服务。 使用区域或位置信息提供用于网络连接信息的整体输入系统，使得在不使用附加管理器的情况下稳定地进行通信。

    Management System For Public Facilities
    9.
    发明申请
    Management System For Public Facilities 审中-公开
    公共设施管理系统

    公开(公告)号：US20100205000A1

    公开(公告)日：2010-08-12

    申请号：US12677072

    申请日：2008-10-17

    申请人： Young Bin Cho

    发明人： Young Bin Cho

    IPC分类号： G06Q10/00 ,  B60Q1/48 ,  G08B5/22 ,  G06Q50/00 ,  G06Q30/00 ,  H04Q5/22

    CPC分类号： H04Q9/00 ,  G06Q10/00 ,  G06Q10/087 ,  G06Q30/00 ,  G06Q30/02 ,  G06Q30/0238 ,  G06Q50/22 ,  H04L67/18 ,  H04Q2209/43 ,  H04Q2209/47 ,  H04Q2209/883 ,  H04W4/029

    摘要： Disclosed is a management system for public facilities. The management system of public facilities comprises a tag unit which transmits identification information of a target resource to be managed through a first network, an intermediate managing unit which has intrinsic position information thereof, processes the identification information received through the first network, and transmits the identification information through a second network, and a host unit which creates state information comprising a movement state of the target resource based on the intrinsic position information of the intermediate managing unit and the identification information of the target resource received through the second network. The public facilities used by many persons can be easily monitored and effectively managed through short range wireless technologies.

    摘要翻译： 披露了公共设施的管理制度。 公共设施的管理系统包括：通过第一网络发送要管理的目标资源的识别信息的标签单元，具有其固有位置信息的中间管理单元，处理通过第一网络接收到的识别信息，并发送 通过第二网络的识别信息，以及主机单元，其基于中间管理单元的固有位置信息和通过第二网络接收的目标资源的识别信息来创建包括目标资源的移动状态的状态信息。 许多人使用的公共设施可以通过短距离无线技术轻松监控和有效管理。

    Rfid System
    10.
    发明申请
    Rfid System 审中-公开
    Rfid系统

    公开(公告)号：US20080290997A1

    公开(公告)日：2008-11-27

    申请号：US12158291

    申请日：2006-12-21

    申请人： Nam Yun Kim ,  Yong Hee Lee ,  Young Bin Cho ,  Jae Yeon Choi ,  Sergeyev Sergey ,  Belonozhkin Alexander

    发明人： Nam Yun Kim ,  Yong Hee Lee ,  Young Bin Cho ,  Jae Yeon Choi ,  Sergeyev Sergey ,  Belonozhkin Alexander

    IPC分类号： H04Q5/22

    CPC分类号： G06K7/0008 ,  G06K7/10039 ,  G06K7/10069

    摘要： A radio frequency identification tag includes an antenna terminal, a memory, a D/A converter, a clock extractor, a frequency synthesizer, a radio frequency UP converter, and a power unit. An energy pumping signal is received and tag identification information is transmitted through the antenna terminal. The tag identification information is stored in the memory. The D/A converter converts the tag identification information into an analog signal in response to an information request signal included in the energy pumping signal. The clock extractor extracts a clock signal from the energy pumping signal. The frequency synthesizer is operated according to the clock signal of the clock extractor, and generates a frequency. The radio frequency up converter up-converts a signal output from the D/A converter, and allows the up-converted signal to be transmitted through the antenna terminal. The power unit supplies internal power.

    摘要翻译： 射频识别标签包括天线端子，存储器，D / A转换器，时钟提取器，频率合成器，射频UP转换器和功率单元。 接收能量泵送信号，通过天线端子发送标签识别信息。 标签识别信息存储在存储器中。 D / A转换器响应于包括在能量抽取信号中的信息请求信号，将标签识别信息转换成模拟信号。 时钟提取器从能量抽取信号中提取时钟信号。 频率合成器根据时钟提取器的时钟信号进行工作，并产生频率。 射频上变频器对从D / A转换器输出的信号进行上变频，并允许上变频信号通过天线端子传输。 电源单元提供内部电源。