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    VIRTUALIZATION APPARATUS FOR PROVIDING A TRANSACTIONAL INPUT/OUTPUT INTERFACE
    22.
    发明申请
    VIRTUALIZATION APPARATUS FOR PROVIDING A TRANSACTIONAL INPUT/OUTPUT INTERFACE 审中-公开
    用于提供交互式输入/输出接口的虚拟化设备

    公开(公告)号：US20110202918A1

    公开(公告)日：2011-08-18

    申请号：US12985926

    申请日：2011-01-06

    Applicant: Chan-Ju Park ,  Sang-Bum Suh ,  Dong-Hyuk Lee

    Inventor： Chan-Ju Park ,  Sang-Bum Suh ,  Dong-Hyuk Lee

    IPC: G06F9/455

    CPC classification number: G06F9/45541

    Abstract: A virtualization apparatus and method for providing a transactional input/output interface to prevent input/output performance from deteriorating are provided. The virtualization apparatus includes hardware, a virtual machine monitor to support a plurality of operating systems to use the hardware, and a transaction device driver that executes transactions for hardware I/O operation and to provide an interface for executing a transaction for input/output operations to/from the hardware.

    Abstract translation: 提供一种用于提供事务输入/输出接口以防止输入/输出性能恶化的虚拟化装置和方法。 虚拟化装置包括硬件，支持多个操作系统以使用硬件的虚拟机监视器以及执行用于硬件I / O操作的事务的事务设备驱动器，并提供用于执行用于输入/输出操作的事务的接口 去/从硬件。

    DEVICE AND METHOD FOR CONTROLLING MOUSE POINTER
    23.
    发明申请
    DEVICE AND METHOD FOR CONTROLLING MOUSE POINTER 有权
    用于控制鼠标点的装置和方法

    公开(公告)号：US20110193778A1

    公开(公告)日：2011-08-11

    申请号：US12985915

    申请日：2011-01-06

    Applicant: Dong-Hyuk LEE ,  Mu-Sik Kwon ,  Sangyoun Lee ,  Kar-Ann Toh ,  Hyobin Lee ,  Youngsung Kim ,  Beom-Seok Oh ,  Sooyeon Kim

    Inventor： Dong-Hyuk LEE ,  Mu-Sik Kwon ,  Sangyoun Lee ,  Kar-Ann Toh ,  Hyobin Lee ,  Youngsung Kim ,  Beom-Seok Oh ,  Sooyeon Kim

    IPC: G06F3/033

    CPC classification number: G06F3/017 ,  G06F3/005 ,  G06F3/0304 ,  G06F3/033 ,  G06K9/00355

    Abstract: Disclosed is a device for controlling a mouse pointer, providing a display unit; an image photographing unit for photographing images of a first object and a second object; and a controller for setting a point between the first object and the second object detected from the photographed images as a position of a mouse pointer on the display unit, and when a distance between the first object and the second object is less than a predetermined distance, determining that a user selection instruction for the point has been input. The device detects movement of fingers using differential images according to the movement of the fingers, so that even when a continuously changing surrounding lighting or a user face having the similar color with the finger is included in a background, it is possible to accurately identify the movement of the fingers.

    Abstract translation: 公开了一种用于控制鼠标指针的装置，提供显示单元; 图像拍摄单元，用于拍摄第一物体和第二物体的图像; 以及控制器，用于将从拍摄图像检测到的第一对象和第二对象之间的点设置为鼠标指针在显示单元上的位置，并且当第一对象和第二对象之间的距离小于预定距离 确定已经输入了该点的用户选择指令。 该装置根据手指的移动来检测手指使用差分图像的移动，使得即使在背景中包括具有与手指具有相似颜色的连续变化的周围照明或用户面部的情况下，也可以准确地识别 手指的移动。

    SEMICONDUCTOR MEMORY DEVICE
    24.
    发明申请
    SEMICONDUCTOR MEMORY DEVICE 有权
    半导体存储器件

    公开(公告)号：US20100177576A1

    公开(公告)日：2010-07-15

    申请号：US12686561

    申请日：2010-01-13

    Applicant: Chi-Sung Oh ,  Jung-Bae Lee ,  Dong-Hyuk Lee

    Inventor： Chi-Sung Oh ,  Jung-Bae Lee ,  Dong-Hyuk Lee

    IPC: G11C7/08

    CPC classification number: G11C7/065 ,  G11C5/025 ,  G11C7/08 ,  G11C11/4091

    Abstract: A semiconductor memory device includes a sense amplifier, a sense amplifier driving signal driver, and a controller. The sense amplifier is configured to sense and amplify a signal of a bit line and a signal of a complementary bit line in response to a sense amplifier driving signal. The sense amplifier driving signal driver includes a first driving signal driver configured to drive via a transmission line the sense amplifier driving signal in response to a first sense amplifier control signal, and a second driving signal driver configured to drive via the transmission line the sense amplifier driving signal in response to a second sense amplifier control signal. The controller activates the first sense amplifier control signal in response to an active command, and toggles the second sense amplifier control signal while the first sense amplifier control signal is activated.

    Abstract translation: 半导体存储器件包括读出放大器，读出放大器驱动信号驱动器和控制器。 读出放大器被配置为响应于读出放大器驱动信号来检测和放大位线的信号和互补位线的信号。 读出放大器驱动信号驱动器包括：第一驱动信号驱动器，被配置为响应于第一读出放大器控制信号经由传输线驱动读出放大器驱动信号;以及第二驱动信号驱动器，被配置为通过传输线驱动读出放大器 响应于第二读出放大器控制信号的驱动信号。 控制器响应于有效命令激活第一读出放大器控制信号，并且在第一读出放大器控制信号被激活时切换第二读出放大器控制信号。

    Front suction/discharge type outdoor unit for airconditioner
    25.
    发明授权
    Front suction/discharge type outdoor unit for airconditioner 有权
    空气调节器前排吸式室外机

    公开(公告)号：US06895777B2

    公开(公告)日：2005-05-24

    申请号：US10451776

    申请日：2003-04-18

    Applicant: In-Gyu Kim ,  Young-Ju Bae ,  Jac-Hyung Koo ,  Byung-Il Park ,  Kyeong-Ho Kim ,  Yang-Ho Kim ,  Young-Ho Hong ,  Kyeong-Wook Heo ,  Kang-Wook Cha ,  Si-Kyong Sung ,  Dong-Hyuk Lee ,  Seong-Min Kang ,  Tae-Geun Kim

    Inventor： In-Gyu Kim ,  Young-Ju Bae ,  Jac-Hyung Koo ,  Byung-Il Park ,  Kyeong-Ho Kim ,  Yang-Ho Kim ,  Young-Ho Hong ,  Kyeong-Wook Heo ,  Kang-Wook Cha ,  Si-Kyong Sung ,  Dong-Hyuk Lee ,  Seong-Min Kang ,  Tae-Geun Kim

    IPC: F24F5/00 ,  F24F1/00 ,  F24F13/00 ,  F24F13/075 ,  F24F13/20 ,  F25D17/06

    CPC classification number: F24F1/52 ,  F24F1/56 ,  F24F1/60

    Abstract: The present invention relates to a front suction/discharge type outdoor unit for an air conditioner which can solve problems due to increased capacity and decreased suction air. The front suction/discharge type outdoor unit includes an outdoor unit casing having its one surface externally opened and its other surfaces closed, the inside of which being divided into a suction unit and a discharge unit, a compressor installed in the suction unit of the outdoor unit casing, for compressing a refrigerant gas supplied from an indoor unit through pipe lines, an air-cooled condenser positioned in the suction unit of the outdoor unit casing to face one surface and face two surfaces contacting one surface and being positioned in parallel among the other surfaces, for inducing external air sucked through one surface to gaps from the facing surfaces for heat exchange, and condensing the refrigerant gas from the compressor by external air sucked in the direction of one surface and the facing surfaces, and a cooling fan installed in the discharge unit of the outdoor unit casing, for supplying external air to the air-cooled condenser, and discharging heat exchanged air.

    Abstract translation: 本发明涉及一种能够解决由于容量增加和吸入空气减少而引起的问题的空调机的前排吸/排气式室外机。 前排气型室外机包括室外单元壳体，其一面从外部开口，其另一面封闭，其内部分为抽吸单元和排出单元，压缩机安装在室外抽吸单元 单元壳体，用于通过管线压缩从室内单元供给的制冷剂气体;空气冷凝器，其位于室外单元壳体的吸入单元中，面对一个表面并且面对与一个表面接触的两个表面， 其它表面用于引导从一个表面吸入的外部空气与相对表面的间隙进行热交换，并且通过沿一个表面和相对表面的方向吸入的外部空气使来自压缩机的制冷剂气体冷凝，以及安装在 室外机壳体的排出单元，用于向外部冷却冷凝器供给外部空气，并排出换热空气。

    Power factor compensation device for motor driving inverter system
    26.
    发明授权
    Power factor compensation device for motor driving inverter system 失效

    公开(公告)号：US06507167B2

    公开(公告)日：2003-01-14

    申请号：US09938537

    申请日：2001-08-27

    Applicant: Gyeong-Hae Han ,  Jong-Ho Kim ,  Keon Sim ,  Hyung-Sang Lee ,  Dong-Hyuk Lee

    Inventor： Gyeong-Hae Han ,  Jong-Ho Kim ,  Keon Sim ,  Hyung-Sang Lee ,  Dong-Hyuk Lee

    IPC: H02P736

    CPC classification number: H02M1/4225 ,  H02M2001/007 ,  Y02B70/126

    Abstract: The present invention relates to a power factor compensation device for a motor driving inverter which can improve a power factor of a voltage and a current inputted to the inverter driving a motor. The present invention detects a zero crossing point of an utility alternating current power, and outputs a driving signal corresponding to a plurality of sine wave form voltage values stored in a memory according to a detection result, when the zero crossing point of the utility alternating current power is detected in a state where the plurality of sine wave form voltage values corresponding to a voltage of the utility alternating current power and frequencies are stored in the memory. A switching transistor is switched according to the driving signal, and the voltage applied to the inverter is switched according to the switching operation, thereby improving the power factor.

    Device and method for controlling mouse pointer
    28.
    发明授权
    Device and method for controlling mouse pointer 有权
    用于控制鼠标指针的设备和方法

    公开(公告)号：US08957857B2

    公开(公告)日：2015-02-17

    申请号：US12985915

    申请日：2011-01-06

    Applicant: Dong-Hyuk Lee ,  Mu-Sik Kwon ,  Sangyoun Lee ,  Kar-Ann Toh ,  Hyobin Lee ,  Youngsung Kim ,  Beom-Seok Oh ,  Sooyeon Kim

    Inventor： Dong-Hyuk Lee ,  Mu-Sik Kwon ,  Sangyoun Lee ,  Kar-Ann Toh ,  Hyobin Lee ,  Youngsung Kim ,  Beom-Seok Oh ,  Sooyeon Kim

    IPC: G06F3/033 ,  G06F3/01 ,  G06F3/00 ,  G06F3/03 ,  G06K9/00 ,  G06G5/00

    CPC classification number: G06F3/017 ,  G06F3/005 ,  G06F3/0304 ,  G06F3/033 ,  G06K9/00355

    Abstract: Disclosed is a device for controlling a mouse pointer, providing a display unit; an image photographing unit for photographing images of a first object and a second object; and a controller for setting a point between the first object and the second object detected from the photographed images as a position of a mouse pointer on the display unit, and when a distance between the first object and the second object is less than a predetermined distance, determining that a user selection instruction for the point has been input. The device detects movement of fingers using differential images according to the movement of the fingers, so that even when a continuously changing surrounding lighting or a user face having the similar color with the finger is included in a background, it is possible to accurately identify the movement of the fingers.

    Abstract translation: 公开了一种用于控制鼠标指针的装置，提供显示单元; 图像拍摄单元，用于拍摄第一物体和第二物体的图像; 以及控制器，用于将从拍摄图像检测到的第一对象和第二对象之间的点设置为鼠标指针在显示单元上的位置，并且当第一对象和第二对象之间的距离小于预定距离 确定已经输入了该点的用户选择指令。 该装置根据手指的移动来检测手指使用差分图像的移动，使得即使在背景中包括具有与手指具有相似颜色的连续变化的周围照明或用户面部的情况下，也可以准确地识别 手指的移动。

    Method of identifying a counterfeit bill using a portable terminal
    29.
    发明授权
    Method of identifying a counterfeit bill using a portable terminal 有权
    使用便携式终端识别伪钞的方法

    公开(公告)号：US08855398B2

    公开(公告)日：2014-10-07

    申请号：US13564347

    申请日：2012-08-01

    Applicant: Dong-Hyuk Lee ,  Jung-Kee Lee ,  Seong-Taek Hwang ,  Do-Hyeon Kim

    Inventor： Dong-Hyuk Lee ,  Jung-Kee Lee ,  Seong-Taek Hwang ,  Do-Hyeon Kim

    IPC: G06K9/00 ,  G07D7/20 ,  G06K9/20 ,  G07D7/12

    CPC classification number: G07D7/2025 ,  G06F17/30244 ,  G06K9/2018 ,  G07D7/12 ,  G07D7/202

    Abstract: A method and a portable terminal for identifying a counterfeit bill. The method includes receiving, by the portable terminal, an image of a bill photographed using visible rays and an image of the bill photographed using infrared rays; determining a denomination of the bill by comparing the image photographed using the visible rays with a denomination database; obtaining correction information for making the image photographed using the visible rays correspond to a corresponding bill image in the denomination database; forming a corrected image by correcting the image photographed using the infrared rays using the correction information; binary-coding the corrected image; and determining whether the bill is counterfeit by comparing the binary-coded corrected image with an image of the corresponding bill pre-stored in a genuine bill database.

    Abstract translation: 一种用于识别伪钞的方法和便携式终端。 该方法包括：由便携式终端接收使用可见光拍摄的纸币的图像和使用红外线拍摄的纸币的图像; 通过将使用可见光拍摄的图像与面额数据库进行比较来确定纸币的面额; 获取用于使使用可见光拍摄的图像的校正信息对应于面额数据库中的对应的纸币图像; 通过使用校正信息校正使用红外线拍摄的图像来形成校正图像; 二进制编码校正图像; 以及通过将所述二进制编码的校正图像与预先存储在真实账单数据库中的相应账单的图像进行比较来确定所述票据是否是伪造的。

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