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    NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING THE SAME
    104.
    发明申请
    NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING THE SAME 失效
    非易失性存储器件及其操作方法

    公开(公告)号：US20100315883A1

    公开(公告)日：2010-12-16

    申请号：US12769238

    申请日：2010-04-28

    Applicant: Jung Hwan Lee

    Inventor： Jung Hwan Lee

    IPC: G11C16/06 ,  G11C7/00 ,  G11C7/10

    CPC classification number: G11C16/32 ,  G11C16/24

    Abstract: A nonvolatile memory device comprises a memory cell array including a number of bit lines commonly coupled to a source line and each coupled to a number of memory cells, a delay unit configured to delay a sense signal in response to a voltage level of the source line and to output a delayed sense signal, and a page buffer unit configured to sense voltage levels of the bit lines in response to the delayed sense signal.

    Abstract translation: 非易失性存储器件包括存储单元阵列，该存储单元阵列包括通常耦合到源极线并且各自连接到多个存储器单元的多个位线;延迟单元，被配置为响应于源极线的电压电平来延迟感测信号 并输出延迟的感测信号;以及页缓冲器单元，被配置为响应于延迟的感测信号来检测位线的电压电平。

    Controlling access to non-volatile memory
    105.
    发明授权
    Controlling access to non-volatile memory 有权
    控制对非易失性存储器的访问

    公开(公告)号：US07853762B2

    公开(公告)日：2010-12-14

    申请号：US11559298

    申请日：2006-11-13

    Applicant: Jung Hwan Lee ,  Jung Hwan So

    Inventor： Jung Hwan Lee ,  Jung Hwan So

    IPC: G06F12/00 ,  G06F13/00 ,  G06F13/28

    CPC classification number: G06F12/127 ,  G06F12/0871 ,  G06F2212/222 ,  Y02D10/13

    Abstract: Access to non-volatile memory is controlled when a first data segment is loaded in the non-volatile memory from a hard disk, a weight is calculated for the first data segment stored in the non-volatile memory based on at least one of the access frequency, the access recency, and the size of the first data segment, and the calculated weight is stored in a weight table. A removal rank is calculated for the first data segment based on at least one weight stored in the weight table, a determination is made as to whether a storage capacity of the non-volatile memory is utilized above a predetermined threshold, and a data segment is removed from the non-volatile memory based on a removal rank associated with the data segment.

    Abstract translation: 当从硬盘将第一数据段加载到非易失性存储器中时，控制对非易失性存储器的访问，基于存取在非易失性存储器中的至少一个访问来计算针对存储在非易失性存储器中的第一数据段的权重 频率，访问新近度和第一数据段的大小，并且计算的权重存储在权重表中。 基于存储在权重表中的至少一个权重，针对第一数据段计算删除等级，确定非易失性存储器的存储容量是否高于预定阈值，并且数据段是 基于与数据段相关联的移除等级从非易失性存储器中移除。

    Power control apparatus and method of terminal device, method of displaying shutdown state of terminal device, and method of driving terminal device
    107.
    发明授权
    Power control apparatus and method of terminal device, method of displaying shutdown state of terminal device, and method of driving terminal device 有权
    终端装置的功率控制装置及方法，终端装置的关机状态的显示方法及终端装置的驱动方法

    公开(公告)号：US07770038B2

    公开(公告)日：2010-08-03

    申请号：US11679944

    申请日：2007-02-28

    Applicant: Jung Hwan Lee ,  Grant Eo

    Inventor： Jung Hwan Lee ,  Grant Eo

    IPC: G06F1/00 ,  G08B21/00 ,  G05D3/12 ,  G05D5/00 ,  G05D9/00 ,  G05D11/00 ,  G05D17/00

    CPC classification number: H02J7/0031

    Abstract: The present invention relates to a power control apparatus and method for preventing a system from being repeatedly booted and shut off by re-setting a cut-off voltage when the system is shut down by a cutoff mode. The power control apparatus of a terminal device according to the present invention comprises a power controller 30 for controlling power supplied from a battery 10 to the terminal device; and a memory 60 for storing a cutoff voltage value for shutting down a system if a voltage of the battery 10 is lower than a reference value, wherein the power controller 30 sets a flag when the system is shut down by a cutoff mode. When the system is rebooted, it is determined whether to drive the system based on an additional cutoff voltage, if the flag is set. According to the present invention, it is possible to prevent the system from being shut down by the cutoff mode after it has been driven. Therefore, there is an advantage in that the life span of the battery can be extended and the charging time of the battery can be saved.

    Abstract translation: 本发明涉及一种电源控制装置和方法，用于当通过截止模式关闭系统时，通过重新设置截止电压来防止系统被重新启动和关闭。 根据本发明的终端装置的电力控制装置包括：电力控制器30，用于控制从电池10向终端装置供电的电力; 以及存储器60，用于如果电池10的电压低于参考值，则存储用于关闭系统的截止电压值，其中当系统通过截止模式关闭时，功率控制器30设置标志。 当系统重新启动时，如果标志被设置，则确定是否基于附加的截止电压来驱动系统。 根据本发明，可以防止系统在被驱动之后被截止模式关闭。 因此，可以延长电池的寿命并节省电池的充电时间。

    METHOD OF OPERATING NONVOLATILE MEMORY DEVICE
    108.
    发明申请
    METHOD OF OPERATING NONVOLATILE MEMORY DEVICE 有权
    操作非易失性存储器件的方法

    公开(公告)号：US20100188903A1

    公开(公告)日：2010-07-29

    申请号：US12493446

    申请日：2009-06-29

    Applicant: Jung Hwan Lee ,  Seong Je Park

    Inventor： Jung Hwan Lee ,  Seong Je Park

    IPC: G11C16/06

    CPC classification number: G11C16/3454 ,  G11C16/3459

    Abstract: A method of operating a nonvolatile memory device includes performing a first program operation and a first verification operation on memory cells until a cell, having a threshold voltage higher than a first reference voltage, occurs and, when a cell having the threshold voltage higher than the first reference voltage occurs, performing a second program operation and performing a second verification operation using a second reference voltage higher than the first reference voltage.

    Abstract translation: 一种非易失性存储器件的操作方法包括对存储器单元执行第一程序操作和第一验证操作，直到具有高于第一参考电压的阈值电压的单元发生，并且当阈值电压高于第 发生第一参考电压，执行第二编程操作，并使用高于第一参考电压的第二参考电压来执行第二验证操作。

    METHOD AND DEVICE FOR INPUTTING A USER'S INSTRUCTIONS BASED ON MOVEMENT SENSING
    110.
    发明申请
    METHOD AND DEVICE FOR INPUTTING A USER'S INSTRUCTIONS BASED ON MOVEMENT SENSING 审中-公开
    用于根据运动感测输入用户说明书的方法和装置

    公开(公告)号：US20100123660A1

    公开(公告)日：2010-05-20

    申请号：US12604780

    申请日：2009-10-23

    Applicant: KYU-CHEOL PARK ,  JUNG-HWAN LEE ,  WON-JANG PARK ,  BYUNG-CHUN SAKONG ,  SANG-BUM KIM ,  WOO-HEE YANG

    Inventor： KYU-CHEOL PARK ,  JUNG-HWAN LEE ,  WON-JANG PARK ,  BYUNG-CHUN SAKONG ,  SANG-BUM KIM ,  WOO-HEE YANG

    IPC: G09G5/08

    CPC classification number: G06F3/0346

    Abstract: Provided is a user instruction input device operating in a three-dimensional space. The user instruction input device includes a first sensor that senses the angular rate of the device centering on at least one axis, a second sensor that senses the acceleration of the device at least for one direction, and a processing unit that calculates a first rotation angle in a coordinate system independent of the attitude of the first device from the output value of the first sensor, calculates a second rotation angle in the coordinate system from the output value of the second sensor, and calculates the final attitude angle by combining the first rotation angle and the second rotation angle.

    Abstract translation: 提供了在三维空间中操作的用户指令输入装置。 用户指令输入装置包括以至少一个轴为中心感测装置的角速度的第一传感器，至少对一个方向感测装置的加速度的第二传感器，以及计算第一旋转角度的处理单元 在独立于第一装置的姿态的坐标系中，根据第一传感器的输出值计算坐标系中的第二旋转角度，并且通过组合第一旋转来计算最终姿态角度 角度和第二旋转角度。

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