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    Apparatus for movably mounting a full erase head for use in a video cassette recorder
    221.
    发明授权
    Apparatus for movably mounting a full erase head for use in a video cassette recorder 失效
    用于可移动地安装用于录像机的全擦除头的装置

    公开(公告)号：US5737143A

    公开(公告)日：1998-04-07

    申请号：US584639

    申请日：1996-01-11

    Applicant: Chang-Ho Lee

    Inventor： Chang-Ho Lee

    IPC: G11B5/024 ,  G11B5/127 ,  G11B5/48 ,  G11B21/02

    CPC classification number: G11B5/4893

    Abstract: An apparatus for movably mounting a full erase head for use in a video cassette recorder includes a solenoid positioned at one side of a deck in the video cassette recorder, a relay lever supported by a pivot secured to the deck in such a way that it is permitted to turn about the pivot by the solenoid, and an interlocking lever for mounting the full erase head, the interlocking lever being supported by a hinge fixed to the deck in such a way that it is allowed to swing about the hinge, depending on the movement of the relay lever, whereby the full erase head is allowed to come into contact with the tape even if the video cassette recorder may be in a fast forward/rewind mode.

    Abstract translation: 一种用于可移动地安装用于盒式磁带录像机的全擦除头的装置，包括位于盒式磁带录像机中甲板一侧的螺线管，由固定在甲板上的枢轴支承的继电器杆， 允许通过螺线管转动枢轴，以及用于安装完全擦除头部的互锁杆，所述互锁杆由固定到甲板上的铰链支撑，使得其允许围绕铰链摆动，这取决于 继电器杆的运动，即使磁带录像机可以处于快进/快退模式，也可允许全擦除头与胶带接触。

    Liquid crystal display device
    222.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US09396696B2

    公开(公告)日：2016-07-19

    申请号：US12861360

    申请日：2010-08-23

    Applicant: Sung-Man Kim ,  Hong-Woo Lee ,  Chang-Ho Lee ,  Eung-Gyu Lee ,  Yu-Jun Kim ,  Yu-Jin Kim ,  Jin-Suk Seo ,  Byung-Su Oh

    Inventor： Sung-Man Kim ,  Hong-Woo Lee ,  Chang-Ho Lee ,  Eung-Gyu Lee ,  Yu-Jun Kim ,  Yu-Jin Kim ,  Jin-Suk Seo ,  Byung-Su Oh

    IPC: G09G5/00 ,  G09G3/36

    CPC classification number: G09G5/00 ,  G09G3/36

    Abstract: A liquid crystal display (“LCD”) device includes a display panel, a data driving part, and at least one first light-blocking part and at least one second light-blocking part. The display panel includes a plurality of pixels and a plurality of data lines. The pixels are arranged in a column direction and a row direction. At least one of the data lines extends in a zigzag shape along the column direction to be discontinuously disposed between two adjacent columns of the pixels. The at least one data line is electrically connected to two of the pixels that are adjacent in the row direction. The second light-blocking part is thinner than the first light-blocking part. The first light-blocking part and the second light-blocking are repeatedly disposed on an area between two adjacent columns of the pixels. The data driving part applies a data signal to the data lines.

    Abstract translation: 液晶显示器（“LCD”）器件包括显示面板，数据驱动部分和至少一个第一遮光部分和至少一个第二遮光部分。 显示面板包括多个像素和多条数据线。 像素沿列方向和行方向排列。 数据线中的至少一条沿着列方向以锯齿形延伸，以不连续地设置在像素的两个相邻列之间。 至少一条数据线电连接到在行方向上相邻的两个像素。 第二遮光部分比第一遮光部分薄。 第一遮光部分和第二光阻被重复地设置在像素的两个相邻列之间的区域上。 数据驱动部分将数据信号应用于数据线。

    Display apparatus including bi-directional gate drive circuit
    223.
    发明授权
    Display apparatus including bi-directional gate drive circuit 有权
    显示装置包括双向栅极驱动电路

    公开(公告)号：US09047803B2

    公开(公告)日：2015-06-02

    申请号：US13274939

    申请日：2011-10-17

    Applicant: Jae-Hoon Lee ,  Chang-Ho Lee ,  Jun-Yong Song ,  Yu-Han Bae

    Inventor： Jae-Hoon Lee ,  Chang-Ho Lee ,  Jun-Yong Song ,  Yu-Han Bae

    IPC: G09G3/36 ,  G09G3/00 ,  G09G3/29

    CPC classification number: G09G3/007 ,  G09G3/29 ,  G09G2300/0838 ,  G09G2300/0871 ,  G09G2310/0286 ,  G09G2310/0289

    Abstract: A gate drive circuit includes a plurality of driving stages. An n-th (‘n’ is a natural number) driving stage includes a pull-up part, a carry part, a first pull-down part, a first pull-up/down control part and a second pull-up/down control part. The first pull-up/down control part applies a first power signal of an ON voltage to a control terminal of the pull-up part in a forward direction mode, and applies the first power signal of a second OFF voltage to a control terminal of the pull-up part in a reverse direction mode. The second pull-up/down control part applies a second power signal of the second OFF voltage to the control terminal of the pull-up part in the forward direction mode, and applies the second power signal of the ON voltage to the control terminal of the pull-up part in the reverse direction mode.

    Abstract translation: 栅极驱动电路包括多个驱动级。 第n（'n'是自然数）驱动级包括上拉部分，进位部分，第一下拉部分，第一上拉/下拉控制部分和第二上拉/下拉 控制部分。 第一上拉/下拉控制部分向前向模式向上拉部分的控制端施加导通电压的第一电源信号，并将第二OFF电压的第一电源信号施加到 上拉部分处于反向模式。 第二上拉/下拉控制部分将第二OFF电压的第二功率信号以正向模式施加到上拉部分的控制端，并将接通电压的第二功率信号施加到 上拉部分处于反向模式。

    COMPOSITION FOR PROMOTING MEMORY AND LEARNING ABILITY
    227.
    发明申请
    COMPOSITION FOR PROMOTING MEMORY AND LEARNING ABILITY 审中-公开
    促进记忆和学习能力的组成

    公开(公告)号：US20130171278A1

    公开(公告)日：2013-07-04

    申请号：US13822714

    申请日：2011-09-16

    Applicant: Chang-Ho Lee ,  In-Ho Kim ,  Dae Seok Han ,  Young-Eon Kim ,  Dong-Jun Park ,  Jun-Hyeok Choi ,  Hye-Sung Lee ,  Sueong-Mock Cho

    Inventor： Chang-Ho Lee ,  In-Ho Kim ,  Dae Seok Han ,  Young-Eon Kim ,  Dong-Jun Park ,  Jun-Hyeok Choi ,  Hye-Sung Lee ,  Sueong-Mock Cho

    IPC: A61K36/23 ,  A61K36/31 ,  A61K36/79

    CPC classification number: A61K36/23 ,  A61K36/282 ,  A61K36/31 ,  A61K36/57 ,  A61K36/79 ,  A61K2300/00

    Abstract: The present invention relates to a composition for promoting memory or learning ability and to a composition for preventing and treating cognitive impairment, which comprise one, two or more plant extracts selected from the group consisting of Artemisia apiaceae extract, Illicium verum extract and Lepidium apefalum extract. The present invention has the effect of inhibiting neural cell damage, especially, neural cells of the basal part of the cerebrum by inhibiting acetylcholinesterase activity and through antioxidative activity (for example, inhibiting the generation of oxidative reactive species) and affinity for an NMDA receptor. The compositions of the present invention may have the effect of not only promoting memory or learning ability by protecting neural cells and preventing damage to neural cells but also of preventing and treating diseases caused by cognitive impairment. In addition, according to the present invention, Lepidium apefalum extract is provided as basic substance for pharmaceuticals or food which has efficacy in promoting memory or learning ability or efficacy for preventing and treating cognitive impairment.

    Abstract translation: 本发明涉及用于促进记忆或学习能力的组合物和用于预防和治疗认知障碍的组合物，其包含一种，两种或更多种选自蒿科蒿提取物，ium藜提取物和韭菜提取物的植物提取物 。 本发明通过抑制乙酰胆碱酯酶活性和通过抗氧化活性（例如，抑制氧化反应物质的产生）和对NMDA受体的亲和力，具有抑制神经细胞损伤，特别是抑制大脑基底部分的神经细胞的作用。 本发明的组合物可以具有不仅通过保护神经细胞并防止对神经细胞的损伤而且通过预防和治疗由认知障碍引起的疾病而促进记忆或学习能力的效果。 此外，根据本发明，提供了作为用于促进记忆或学习能力或预防和治疗认知功能障碍的功效的药物或食品的碱性物质。

    Systems and methods for minimizing phase deviation and/or amplitude modulation (AM)-to-phase modulation (PM) conversion for dynamic range, radio frequency (RF) non-linear amplifiers
    228.
    发明授权
    Systems and methods for minimizing phase deviation and/or amplitude modulation (AM)-to-phase modulation (PM) conversion for dynamic range, radio frequency (RF) non-linear amplifiers 有权
    用于最小化动态范围射频（RF）非线性放大器的相位偏移和/或幅度调制（AM）到相位调制（PM）转换的系统和方法

    公开(公告)号：US08466738B2

    公开(公告)日：2013-06-18

    申请号：US13104838

    申请日：2011-05-10

    Applicant: Yunseo Park ,  Wangmyong Woo ,  Jaejoon Kim ,  Chang-Ho Lee

    Inventor： Yunseo Park ,  Wangmyong Woo ,  Jaejoon Kim ,  Chang-Ho Lee

    IPC: G06G7/26

    CPC classification number: H03F3/45183 ,  H03F3/19 ,  H03F3/211 ,  H03F2200/102 ,  H03F2200/411 ,  H03F2203/45352 ,  H03F2203/45362 ,  H03F2203/45631 ,  H03F2203/45702

    Abstract: Embodiments of the invention may provide systems and methods for minimizing phase deviation and/or amplitude modulation (AM)-to-phase modulation (PM) conversion for dynamic range, radio frequency (RF) non-linear amplifiers. In order to provide high dynamic range with reduced phase error, embodiments of the invention may utilize two separate paths for processing a signal. In particular, an input signal may be sampled and divided into each path. The first signal path may be used to shape a signal, and in particular, a voltage waveform at the load. The second signal path may be used for generating negative capacitances corresponding to the voltage waveform at the load. By combining the two signals at the load, a high-dynamic range, high-frequency, non-linear amplifier can be achieved that reduces phase error resulting from amplitude fluctuations with a relatively low unity-gain frequency (fT) process.

    Abstract translation: 本发明的实施例可以提供用于最小化用于动态范围射频（RF）非线性放大器的相位偏移和/或幅度调制（AM）到相位调制（PM）转换的系统和方法。 为了提供具有减小的相位误差的高动态范围，本发明的实施例可以利用两个单独的路径来处理信号。 特别地，输入信号可以被采样并分成每个路径。 第一信号路径可以用于对信号进行整形，特别是负载处的电压波形。 第二信号路径可以用于产生对应于负载处的电压波形的负电容。 通过在负载下组合两个信号，可以实现高动态范围，高频，非线性放大器，以相对低的单位增益频率（fT）过程减小由幅度波动引起的相位误差。

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