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126 条记录 (耗时 0.03 秒)

    Bandwidth reduced multi carrier wireless transceiver and method thereof
    53.
    发明授权
    Bandwidth reduced multi carrier wireless transceiver and method thereof 失效
    带宽减少的多载波无线收发机及其方法

    公开(公告)号：US06549566B1

    公开(公告)日：2003-04-15

    申请号：US09409257

    申请日：1999-09-30

    申请人： Chan Goo Lee ,  Hae Won Chung ,  Jong Ho Kim ,  Myoung Seob Lim

    发明人： Chan Goo Lee ,  Hae Won Chung ,  Jong Ho Kim ,  Myoung Seob Lim

    IPC分类号： H04B138

    CPC分类号： H04L27/265 ,  H04L27/2628

    摘要： The present invention relates to a high efficiency Multi Carrier wireless transceiver and a method thereof. The object of the present invention is to provide the high efficiency wireless transceiver and a method thereof which reduces the transmission bandwidth to one half of required bandwidth in the wireless transceiver system using the Multi Carrier Code Division Multiple Access method. The present invention particularly relates to a wireless transceiving system using the Multi Carrier modulation method among high speed radio transmission technique, and has an effect of doubling the transmission efficiency in a system using a wired or wireless transmission channel by reducing the transmission bandwidth to one half of required bandwidth by using the symmetry of a Discrete Fourier Transformed signal. The present invention is used in the Multi Carrier wireless transceiver.

    摘要翻译： 本发明涉及一种高效率多载波无线收发信机及其方法。 本发明的目的是提供一种使用多载波码分多址方法在无线收发机系统中将传输带宽降低到所需带宽的一半的高效率无线收发机及其方法。 本发明特别涉及在高速无线传输技术中使用多载波调制方法的无线收发系统，并且具有通过将传输带宽降低到一半来使用有线或无线传输信道的系统的传输效率加倍的效果 通过使用离散傅立叶变换信号的对称性来获得所需的带宽。 本发明用于多载波无线收发器。

    Bi-directional CID service providing apparatus and method
    54.
    发明授权
    Bi-directional CID service providing apparatus and method 失效

    公开(公告)号：US06526132B2

    公开(公告)日：2003-02-25

    申请号：US10017587

    申请日：2001-12-18

    申请人： Jong Ho Kim

    发明人： Jong Ho Kim

    IPC分类号： H04M1506

    CPC分类号： H04M3/42 ,  H04M3/42093 ,  H04M15/06 ,  H04M2242/22

    摘要： A bi-directional Calling Identity Delivery (CID) system is disclosed, including a first CID unit of a destination phone set that receives, displays, and stores first CID data of a call and displays, stores, and transmits second CID data of a prior call. A call-originating terminal receives the corresponding second CID data in response to a CID data request signal. A second CID unit of a destination exchange transmits a CID data transmission control signal to the first CID unit, receives the corresponding second CID data from the first CID unit, and transmits the corresponding second CID data to the call-originating terminal. The first CID unit transmits the corresponding second CID data to the second CID unit in response to receiving the CID data transmission control signal, and the second CID unit transmits the CID data transmission control signal in response to receiving the CID data request signal initiated by the call-originating terminal.

    ROM repair circuit
    56.
    发明授权
    ROM repair circuit 失效
    ROM修复电路

    公开(公告)号：US5715253A

    公开(公告)日：1998-02-03

    申请号：US648452

    申请日：1996-05-15

    申请人： Jong Ho Kim ,  Moon Cheol Shin

    发明人： Jong Ho Kim ,  Moon Cheol Shin

    IPC分类号： G11C29/00 ,  G06F11/00

    CPC分类号： G11C29/88

    摘要： A ROM repair circuit comprising a ROM cell array having a plurality of cells, each of the cells storing information inputted through a corresponding one of a plurality of bit lines under a control of data inputted through a corresponding one of a plurality of word lines, column and row address detectors for detecting column and row addresses corresponding to a failed one of the cells in the ROM cell array from addresses applied in a test mode and generating error detect signals in accordance with the detected results, respectively, and column and row address converters responsive to the error detect signals from the column and row address detectors to replace the column and row addresses corresponding to the failed one of the cells in the ROM cell array with different column and row addresses corresponding to a different one of the cells in the ROM cell array in which is stored the same information as normal information stored in the failed cell prior to the failure.

    摘要翻译： 一种ROM修复电路，包括具有多个单元的ROM单元阵列，每个单元存储通过多个字线中的相应一个输入的数据的控制，通过多个位线中的相应一个位线输入的信息，列 以及行地址检测器，用于分别从在测试模式中应用的地址中检测对应于ROM单元阵列中的故障单元的列和行地址，并分别根据检测结果生成错误检测信号，以及列和行地址转换器 响应于来自列和行地址检测器的错误检测信号来替换对应于ROM单元阵列中的故障单个单元的列和行地址，其中不同的列和行地址对应于ROM中的单元格中的不同单元 单元阵列在故障之前存储与存储在故障单元中的正常信息相同的信息。

    Remote starting system for vehicle and control method for the same
    60.
    发明授权
    Remote starting system for vehicle and control method for the same 有权
    车辆远程启动系统及其控制方法相同

    公开(公告)号：US09156437B2

    公开(公告)日：2015-10-13

    申请号：US13314949

    申请日：2011-12-08

    申请人： Jong Ho Kim

    发明人： Jong Ho Kim

    IPC分类号： B60R25/20

    CPC分类号： B60R25/209

    摘要： Disclosed is a remote start system for a vehicle which activates a timer configured after a vehicle is remote started when a door of the vehicle is opened. After activating the timer, a fob (e.g., a keyless remote) is searched and certified once a driver's door is closed, a brake is operated, or a predetermined time has elapsed without any operation of the vehicle. Once the fob is certified, the vehicle is converted from a remote start mode to a normal mode. If, however, the fob is not certified the remote start is terminated.

    摘要翻译： 公开了一种用于车辆的远程启动系统，其在车辆的门被打开时激活在车辆远程起动之后配置的定时器。 在启动定时器之后，一旦驾驶员的门被关闭，制动器被操作，或经过了预定的时间，而没有车辆的任何操作，就检索一个小便器（例如无钥匙遥控器）。 一旦FOB认证，车辆将从远程启动模式转换为正常模式。 然而，如果FOB未通过认证，则远程启动将被终止。