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    Electromagnetic interference prevention apparatus for flat panel display
    2.
    发明授权
    Electromagnetic interference prevention apparatus for flat panel display 有权
    用于平板显示器的电磁干扰防止装置

    公开(公告)号：US07973780B2

    公开(公告)日：2011-07-05

    申请号：US11405434

    申请日：2006-04-18

    申请人： Sang Kyu Hwangbo ,  Joon Young Kim

    发明人： Sang Kyu Hwangbo ,  Joon Young Kim

    IPC分类号： G09G3/00

    CPC分类号： G09G5/18 ,  G09G5/008 ,  G09G2330/06 ,  H05K9/00

    摘要： An electromagnetic interference (EMI) prevention apparatus for a flat panel display which is capable of modulating the frequency of an input clock signal using a spread spectrum clocking method to increase the frequency of the clock signal and reduce the amplitude thereof so as to reduce EMI by a clock signal generated from a format converter of the flat panel display. The amount of electromagnetic energy radiated from a signal source of the flat panel display can be reduced to eradicate the root of an EMI problem, thus excluding the use of a conventional shielding plate device.

    摘要翻译： 一种用于平板显示器的电磁干扰（EMI）防止装置，其能够使用扩频时钟方法调制输入时钟信号的频率，以增加时钟信号的频率并降低其幅度，以便通过 从平板显示器的格式转换器产生的时钟信号。 可以减少从平板显示器的信号源辐射的电磁能量，以消除EMI问题的根源，从而排除使用传统的屏蔽板装置。

    Apparatus and method for dispensing liquid crystal
    5.
    发明授权
    Apparatus and method for dispensing liquid crystal 有权
    用于分配液晶的装置和方法

    公开(公告)号：US07363948B2

    公开(公告)日：2008-04-29

    申请号：US11337670

    申请日：2006-01-24

    申请人： Joung-Ho Ryu ,  Hyug-Jin Kweon ,  Hae-Joon Son ,  Kyu-Yong Bang ,  Joon-Young Kim ,  Man-Ho An ,  Yong-Kyu Seo

    发明人： Joung-Ho Ryu ,  Hyug-Jin Kweon ,  Hae-Joon Son ,  Kyu-Yong Bang ,  Joon-Young Kim ,  Man-Ho An ,  Yong-Kyu Seo

    IPC分类号： B65B1/04

    CPC分类号： B05C11/10 ,  B05C11/1034 ,  G02F1/1341 ,  G02F2001/13415

    摘要： A liquid crystal dispensing apparatus dispenses liquid crystal onto a substrate. The liquid crystal dispensing apparatus includes a frame, a table, at least one liquid crystal discharge device, and a liquid crystal amount inspecting portion. The table is installed on the frame to have the substrate to be mounted thereon. The liquid crystal discharge device adjustably discharges an amount of liquid crystal, and the liquid crystal amount inspecting portion inspects a liquid crystal dispensing amount by comparing an actual amount of liquid crystal discharged from the liquid crystal discharge device with a preset liquid crystal amount. The liquid crystal discharge device includes a piston to perform ascending motions to draw in the liquid crystal and descending motions to discharge the liquid crystal with an angle of at least a portion of the liquid crystal discharge device determining a magnitude of the ascending/descending motion to control an amount of liquid crystal discharged.

    摘要翻译： 液晶分配装置将液晶分配到基板上。 液晶分配装置包括框架，工作台，至少一个液晶放电装置和液晶量检查部。 桌子安装在框架上以使基板安装在其上。 液晶放电装置可调节地排出一定量的液晶，并且液晶量检查部分通过将从液晶放电装置放出的液晶的实际量与预设液晶量进行比较来检查液晶分配量。 液晶放电装置包括：活塞，用于执行上升动作以抽出液晶和下降运动，以至少部分液晶放电装置的角度排出液晶，从而确定上升/下降运动的幅度为 控制排出的液晶的量。

    Apparatus and method for dispensing liquid crystal
    6.
    发明授权
    Apparatus and method for dispensing liquid crystal 有权
    用于分配液晶的装置和方法

    公开(公告)号：US07021342B2

    公开(公告)日：2006-04-04

    申请号：US10847286

    申请日：2004-05-18

    申请人： Joung-Ho Ryu ,  Hyug-Jin Kweon ,  Hae-Joon Son ,  Kyu-Yong Bang ,  Joon-Young Kim ,  Man-Ho An ,  Yong-Kyu Seo

    发明人： Joung-Ho Ryu ,  Hyug-Jin Kweon ,  Hae-Joon Son ,  Kyu-Yong Bang ,  Joon-Young Kim ,  Man-Ho An ,  Yong-Kyu Seo

    IPC分类号： B65B1/04

    CPC分类号： B05C11/10 ,  B05C11/1034 ,  G02F1/1341 ,  G02F2001/13415

    摘要： A liquid crystal dispensing apparatus dispenses liquid crystal onto a substrate. The liquid crystal dispensing apparatus includes a frame, a table, at least one liquid crystal discharge device, and a liquid crystal amount inspecting portion. The table is installed on the frame to have the substrate to be mounted thereon. The liquid crystal discharge device adjustably discharges an amount of liquid crystal, and the liquid crystal amount inspecting portion inspects a liquid crystal dispensing amount by comparing an actual amount of liquid crystal discharged from the liquid crystal discharge device with a preset liquid crystal amount. The liquid crystal discharge device includes a piston to perform ascending motions to draw in the liquid crystal and descending motions to discharge the liquid crystal with an angle of at least a portion of the liquid crystal discharge device determining a magnitude of the ascending/descending motion to control an amount of liquid crystal discharged.

    摘要翻译： 液晶分配装置将液晶分配到基板上。 液晶分配装置包括框架，工作台，至少一个液晶放电装置和液晶量检查部。 桌子安装在框架上以使基板安装在其上。 液晶放电装置可调节地排出一定量的液晶，并且液晶量检查部分通过将从液晶放电装置放出的液晶的实际量与预设液晶量进行比较来检查液晶分配量。 液晶放电装置包括：活塞，用于执行上升动作以画出液晶，并且降低运动，以至少部分液晶放电装置的角度排出液晶，从而确定上升/下降运动的大小， 控制排出的液晶的量。

    SEALANT DISPENSER AND CONTROL METHOD THEREOF
    8.
    发明申请
    SEALANT DISPENSER AND CONTROL METHOD THEREOF 审中-公开
    密封分配器及其控制方法

    公开(公告)号：US20100043704A1

    公开(公告)日：2010-02-25

    申请号：US12611512

    申请日：2009-11-03

    申请人： Man Ho Ahn ,  Joon Young Kim

    发明人： Man Ho Ahn ,  Joon Young Kim

    IPC分类号： B05C11/10

    CPC分类号： B05C5/0216 ,  B05C11/1018 ,  G05B2219/45238 ,  G05B2219/49362

    摘要： A dispenser includes a light emitter to emit a light beam toward a surface of a substrate, a light receiver to receive the light beam reflected from the substrate, and a coupling hole, between the emitter and receiver, to receive a lower section of a syringe. The emitter, receiver, and coupling hole may be provided in a single support structure, and the coupling hole is located between a light emitting plane of the emitter and a light receiving plane of the receiver.

    摘要翻译： 分配器包括发射器朝向衬底的表面发射光束的光发射器，用于接收从衬底反射的光束的光接收器以及发射器和接收器之间的耦合孔，以接收注射器的下部 。 发射器，接收器和耦合孔可以设置在单个支撑结构中，并且耦合孔位于发射器的发光平面和接收器的光接收面之间。

    SEALANT DISPENSER AND CONTROL METHOD THEREOF
    9.
    发明申请
    SEALANT DISPENSER AND CONTROL METHOD THEREOF 审中-公开
    密封分配器及其控制方法

    公开(公告)号：US20080210894A1

    公开(公告)日：2008-09-04

    申请号：US12118278

    申请日：2008-05-09

    申请人： Man Ho Ahn ,  Joon Young Kim

    发明人： Man Ho Ahn ,  Joon Young Kim

    IPC分类号： G01C3/08

    CPC分类号： B05C5/0216 ,  B05C11/1018 ,  G05B2219/45238 ,  G05B2219/49362

    摘要： Disclosed is a sealant dispenser for more precisely dispensing a sealant onto a substrate, and a control method thereof. The sealant dispenser includes a stage on which a substrate is mounted; a nozzle for dispensing a sealant while making a relative motion with the substrate; a syringe coupled to the nozzle, for storing the sealant; and a distance sensor installed on both sides of a lower portion of the syringe, for measuring a vertical distance between a principal plane of the substrate and an outlet of the nozzle. According to the principles of the present invention, because the nozzle and the syringe have substantially the same central axis, the response speed of the sealant to be dispensed is increased and the start point and the end point of paste pattern are more precisely dispensed. Also, by minimizing the distance between the nozzle and a measuring point provided by the distance sensor, it becomes possible to dispense the sealant at higher precision.

    摘要翻译： 公开了一种用于更精确地将密封剂分配到基底上的密封剂分配器及其控制方法。 密封剂分配器包括其上安装有基底的台阶; 用于在与基底进行相对运动的同时分配密封剂的喷嘴; 连接到喷嘴的注射器，用于储存密封剂; 以及安装在所述注射器下部两侧的距离传感器，用于测量所述基底的主平面与所述喷嘴的出口之间的垂直距离。 根据本发明的原理，由于喷嘴和注射器具有基本上相同的中心轴，所以要分配的密封剂的响应速度增加，并且更精确地分配糊状图案的起始点和终点。 此外，通过使喷嘴与由距离传感器提供的测量点之间的距离最小化，可以以更高的精度分配密封剂。