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    METHOD FOR CHATTING MESSAGES BY TOPIC BASED ON SUBSCRIPTION CHANNEL REFERENCE IN SERVER AND USER DEVICE
    1.
    发明申请
    METHOD FOR CHATTING MESSAGES BY TOPIC BASED ON SUBSCRIPTION CHANNEL REFERENCE IN SERVER AND USER DEVICE 有权

    公开(公告)号：US20220321513A1

    公开(公告)日：2022-10-06

    申请号：US17711584

    申请日：2022-04-01

    申请人： Sang Kyu LEE ,  Jeen Hy LEE ,  Woo Jun LEE ,  Ha Rim LEE

    发明人： Sang Kyu LEE

    IPC分类号： H04L51/00 ,  H04L51/04

    摘要： Provided is a method for chatting messages by topic based on subscription channel reference in a server. The method may include: receiving a message transmission request from a first user terminal corresponding to a first user to a second user terminal corresponding to a second user; extracting a subscription channel to be referred to by parsing the received message; reading a corresponding client handler with reference to a subscription channel stored in a subscription channel storage; and transmitting a message to the first and second user terminals through the read client handler.

    METHOD AND SYSTEM FOR PROCESSING A REPAIR ADDRESS IN A SEMICONDUCTOR MEMORY APPARATUS
    3.
    发明申请
    METHOD AND SYSTEM FOR PROCESSING A REPAIR ADDRESS IN A SEMICONDUCTOR MEMORY APPARATUS 有权
    用于处理半导体存储器装置中的维修地址的方法和系统

    公开(公告)号：US20120020175A1

    公开(公告)日：2012-01-26

    申请号：US12982965

    申请日：2010-12-31

    申请人： Sang Kyu LEE

    发明人： Sang Kyu LEE

    IPC分类号： G11C29/04

    CPC分类号： G11C29/82 ,  G11C15/00

    摘要： A semiconductor memory apparatus includes a memory device having a first plane and a second plane and a repair address latch unit configured to latch a plurality of repair addresses outputted from the memory device. The apparatus also includes an address comparison unit configured to compare the plurality of repair addresses stored in the repair address latch unit and a first plane address and a second plane address which are sequentially inputted. A repair processing unit is configured to selectively activate corresponding memory cell groups of the first plane and the second plane in conformity with the comparison result of the address comparison unit under the control of a first plane signal, a second plane signal and a start pulse signal.

    摘要翻译： 半导体存储装置包括具有第一平面和第二平面的存储器件和修复地址锁存单元，其被配置为锁存从存储器件输出的多个修复地址。 该装置还包括地址比较单元，被配置为比较存储在修复地址锁存单元中的多个修复地址和顺序地输入的第一平面地址和第二平面地址。 修理处理单元被配置为在第一平面信号，第二平面信号和起始脉冲信号的控制下，与地址比较单元的比较结果一致地选择性地激活第一平面和第二平面的对应的存储单元组 。

    SENSOR-TYPE BRUSHLESS DC MOTOR
    4.
    发明申请
    SENSOR-TYPE BRUSHLESS DC MOTOR 失效
    传感器型无刷直流电机

    公开(公告)号：US20110187303A1

    公开(公告)日：2011-08-04

    申请号：US12892616

    申请日：2010-09-28

    申请人： Sang Kyu LEE ,  Dae Lyun KANG

    发明人： Sang Kyu LEE ,  Dae Lyun KANG

    IPC分类号： H02P6/18

    CPC分类号： H02P6/182

    摘要： Disclosed herein is a sensorless-type brushless DC motor, including: a magnet provided in a rotor; and a stator formed by winding a coil on a core stacked with sheets while facing the magnet, wherein the position of the rotor is detected by detecting back electromotive force induced to the coil, the back electromotive force includes a harmonic component 5 times higher than a fundamental wave, and an amplitude ratio of the 5-times harmonic wave to the fundamental wave is set to be 1% or more. Further, the sensorless-type brushless DC motor can prevent a failure in detecting an initial position of the rotor by controlling a waveform of the back electromotive force and minimize an increase of a starting time.

    摘要翻译： 本文公开了一种无传感器型无刷直流电动机，包括：设置在转子中的磁体; 以及定子，其通过将线圈缠绕在与片状物堆叠在一起的磁芯上而形成，其中通过检测对线圈感应的反电动势来检测转子的位置，反电动势包括比电动机的高5倍的谐波分量 基波，5次谐波与基波的振幅比设定为1％以上。 此外，无传感器型无刷直流电动机可以通过控制反电动势的波形并且使起动时间的增加最小化来防止检测转子的初始位置的故障。

    METHOD FOR INDICATING ALARM BY PORTABLE TERMINAL AND ACCESSORY IN CONJUNCTION WITH EACH OTHER, AND APPARATUS AND APPLICATION FOR THE SAME
    5.
    发明申请
    METHOD FOR INDICATING ALARM BY PORTABLE TERMINAL AND ACCESSORY IN CONJUNCTION WITH EACH OTHER, AND APPARATUS AND APPLICATION FOR THE SAME 审中-公开
    通过便携式终端和附件显示报警的方法，与其他设备连接，以及其设备和应用

    公开(公告)号：US20160112988A1

    公开(公告)日：2016-04-21

    申请号：US14918333

    申请日：2015-10-20

    申请人： Sang Kyu LEE

    发明人： Sang Kyu LEE

    IPC分类号： H04W68/02 ,  H04W68/00 ,  H04W4/00

    CPC分类号： H04W4/80 ,  H04W4/023 ,  H04W84/18

    摘要： The present invention relates to a method of indicating, by a portable terminal, an alarm in conjunction with an external accessory, including: registering the accessory such that the accessory is connected only to the portable terminal through short-range wireless communication; configuring an alarm indication condition and method of the accessory and an alarm indication condition.

    摘要翻译： 本发明涉及一种通过便携式终端指示与外部附件结合的警报的方法，包括：登记附件使得附件仅通过短距离无线通信连接到便携式终端; 配置附件的报警指示条件和方法以及报警指示条件。

    FLASH MEMORY APPARATUS AND METHOD FOR GENERATING READ VOLTAGE THEREOF
    6.
    发明申请
    FLASH MEMORY APPARATUS AND METHOD FOR GENERATING READ VOLTAGE THEREOF 有权
    闪速存储器及其产生读取电压的方法

    公开(公告)号：US20120250412A1

    公开(公告)日：2012-10-04

    申请号：US13182046

    申请日：2011-07-13

    申请人： Sang Kyu LEE

    发明人： Sang Kyu LEE

    IPC分类号： G11C16/10 ,  G11C16/04

    CPC分类号： G11C16/12 ,  G11C16/20 ,  G11C16/26

    摘要： A flash memory apparatus includes: a cell array including a plurality of main blocks, a code addressable memory (CAM) block, and a security block; a control unit configured to detect a threshold voltage change data of a main block to which a program operation has been performed among the plurality of main blocks, and set a trimming value corresponding to the detected threshold voltage change data; and a read voltage generation unit configured to generate a read voltage according to the set trimming value.

    摘要翻译： 闪存装置包括：包括多个主块的单元阵列，代码寻址存储器（CAM）块和安全块; 控制单元，被配置为检测在所述多个主块中执行了编程操作的主块的阈值电压变化数据，并且设置与所检测的阈值电压变化数据对应的修整值; 以及读出电压生成部，被配置为根据所设定的修整值生成读取电压。

    NONVOLATILE MEMORY APPARATUS, REPAIR CIRCUIT FOR THE SAME, AND METHOD FOR READING CODE ADDRESSABLE MEMORY DATA
    8.
    发明申请
    NONVOLATILE MEMORY APPARATUS, REPAIR CIRCUIT FOR THE SAME, AND METHOD FOR READING CODE ADDRESSABLE MEMORY DATA 有权
    非易失性存储器装置，相同的修复电路以及读取代码可寻址存储器数据的方法

    公开(公告)号：US20120106224A1

    公开(公告)日：2012-05-03

    申请号：US12983170

    申请日：2010-12-31

    申请人： Sang Kyu LEE

    发明人： Sang Kyu LEE

    IPC分类号： G11C15/00 ,  G11C29/04

    CPC分类号： G11C15/00 ,  G11C15/04 ,  G11C29/84

    摘要： A nonvolatile memory apparatus includes: a memory cell array including a plurality of planes and configured to store a plurality of code addressable memory (CAM) data in independent planes. A redundancy cell array is configured to replace the memory cell array and a CAM data read unit is configured to read the plurality of CAM data from the respective planes in parallel, in response to a CAM data read command, and store the read data.

    摘要翻译： 非易失性存储装置包括：存储单元阵列，其包括多个平面并且被配置为在独立平面中存储多个代码可寻址存储器（CAM）数据。 冗余单元阵列被配置为替换存储单元阵列，并且CAM数据读取单元被配置为响应于CAM数据读取命令并行地从各个平面读取多个CAM数据，并存储读取的数据。

    SEMICONDUCTOR APPARATUS AND METHOD FOR TRANSFERRING CONTROL VOLTAGE
    9.
    发明申请
    SEMICONDUCTOR APPARATUS AND METHOD FOR TRANSFERRING CONTROL VOLTAGE 失效
    用于传输控制电压的半导体装置和方法

    公开(公告)号：US20120026800A1

    公开(公告)日：2012-02-02

    申请号：US12982958

    申请日：2010-12-31

    申请人： Myung Jin PARK ,  Sang Kyu LEE

    发明人： Myung Jin PARK ,  Sang Kyu LEE

    IPC分类号： G11C16/08

    CPC分类号： G11C16/08 ,  G11C8/08

    摘要： A semiconductor apparatus includes a control voltage transfer unit configured to transfer a control voltage transmitted through first transmission lines, to second transmission lines in response to a select signal transmitted through a select signal transmission line; a select signal driving unit configured to drive the select signal to the select signal transmission line; and a voltage boosting control unit configured to float the select signal transmission line when a voltage level of the select signal transmission line increase to or above a target level.

    摘要翻译： 半导体装置包括：控制电压传送单元，被配置为响应于通过选择信号传输线传输的选择信号，将通过第一传输线传输的控制电压传送到第二传输线; 选择信号驱动单元，被配置为将选择信号驱动到选择信号传输线; 以及升压控制单元，其被配置为当选择信号传输线的电压电平增加到目标电平或高于目标电平时使选择信号传输线漂浮。