公开(公告)号：US20070048644A1

公开(公告)日：2007-03-01

申请号：US11513125

申请日：2006-08-31

Applicant: Jun-young Lee ,  Kyung-yol Yon ,  Chang-kook Hong ,  Min-young Cheong

Inventor： Jun-young Lee ,  Kyung-yol Yon ,  Chang-kook Hong ,  Min-young Cheong

IPC: G03G9/087

CPC classification number: G03G9/0806 ,  G03G9/08711 ,  G03G9/08722 ,  G03G9/08726 ,  G03G9/08728 ,  G03G9/08759 ,  G03G9/08795

Abstract: A method of preparing a toner, includes: preparing a colorant dispersion by mixing a reactive emulsifying agent and a colorant; preparing a toner composition by mixing a macromonomer having a hydrophilic group, a hydrophobic group and at least one reactive functional group, at least one polymerizable monomer, and the colorant dispersion; emulsion polymerizing the toner composition in a medium; and separating and drying the polymerized toner. A toner prepared using the method, an image forming method using the toner, and an image forming apparatus using the toner are also provided. According to the method, the size, distribution and configuration of toner particles are easily controlled. In addition, the method minimizes a cleaning process, thereby decreasing the amounts of polluted water and waste water, which is very advantageous environmentally.

Abstract translation: 制备调色剂的方法包括：通过混合反应性乳化剂和着色剂来制备着色剂分散体; 通过混合具有亲水基团，疏水基团和至少一个反应性官能团的大分子单体，至少一种可聚合单体和着色剂分散体来制备调色剂组合物; 将介质中的调色剂组合物乳化聚合; 并分离和干燥聚合的调色剂。 还提供了使用该方法制备的调色剂，使用调色剂的图像形成方法和使用该调色剂的图像形成装置。 根据该方法，容易控制调色剂颗粒的尺寸，分布和构型。 此外，该方法使清洁过程最小化，从而减少污染水和废水的量，这对环境是非常有利的。

公开(公告)号：US07161564B2

公开(公告)日：2007-01-09

申请号：US10393022

申请日：2003-03-21

Applicant: Jun-Young Lee ,  Dae-Gyu Kim

Inventor： Jun-Young Lee ,  Dae-Gyu Kim

IPC: G09G3/28 ,  G09G5/00

CPC classification number: G09G3/2965 ,  G09G3/294 ,  G09G2310/066

Abstract: An apparatus for driving a plasma display panel includes a first driver and a second driver and a first power supplier and a second power supplier for generating sustain discharge pulses having no negative (−) level. The first driver includes a first capacitor charged to a first voltage and is coupled to a power source for supplying a voltage Vs and a ground voltage. The first driver, coupled to one terminal of a panel capacitor, operates to alternately apply double the voltage Vs formed by the power source and the first capacitor and the ground voltage to the one terminal of the panel capacitor. The second power supplier, coupled to the power source and the ground voltage, includes a second capacitor charged to Vs. The second driver coupled to the other terminal of the panel capacitor operates to alternately apply double the voltage Vs formed by the power source and the second capacitor and the ground voltage to the other terminal of the panel capacitor. Here, one of the first driver and the second driver applies the ground voltage to the panel capacitor, while the other applies double the voltage Vs to the panel capacitor.

Abstract translation: 用于驱动等离子体显示面板的装置包括第一驱动器和第二驱动器以及用于产生没有负（ - ）电平的维持放电脉冲的第一电源和第二电源。 第一驱动器包括充电到第一电压的第一电容器，并且耦合到用于提供电压V SUB和接地电压的电源。 耦合到面板电容器的一个端子的第一驱动器操作以交替地将电源和第一电容器形成的电压V 2和接地电压的双倍施加到面板电容器的一个端子 。 耦合到电源和接地电压的第二电源包括向V SUB充电的第二电容器。 耦合到面板电容器的另一个端子的第二驱动器操作以交替地将由电源和第二电容器形成的电压V 2和接地电压的两倍施加到面板电容器的另一个端子。 这里，第一驱动器和第二驱动器中的一个驱动器将接地电压施加到面板电容器，而另一个驱动器和第二驱动器将面板电容器的接地电压施加两倍的电压V SUB。

公开(公告)号：US20060104787A1

公开(公告)日：2006-05-18

申请号：US11153557

申请日：2005-06-16

Applicant: Kyung-won Kang ,  Yong-won Choi ,  Jae-chul Hwang ,  Yong-jun Park ,  Doo-hwan Choi ,  Young-chul Song ,  Jun-young Lee ,  Valeri Kraev

Inventor： Kyung-won Kang ,  Yong-won Choi ,  Jae-chul Hwang ,  Yong-jun Park ,  Doo-hwan Choi ,  Young-chul Song ,  Jun-young Lee ,  Valeri Kraev

IPC: B66C23/00

CPC classification number: B65G49/068 ,  B65G49/067 ,  B65G2249/02

Abstract: A substrate delivering apparatus that delivers a substrate includes a base part, a moving part mounted on the base part so as to perform linear movement and having a rotating body, a pair of frame parts mounted in parallel on opposite sides of the moving part and having heights that are adjustable, and a delivering part that is connected between the pair of frame parts and is vertically displaced according to an adjustment of the heights of the frame parts. Thus, the substrate delivering apparatus is capable of facilitating delivery of a substrate while maintaining structural stability.

Abstract translation: 输送基板的基板输送装置包括：基座部，安装在基座上的运动部件，以便进行直线运动并具有旋转体;平行地安装在所述运动部件的相对侧上的一对框架部件， 高度是可调节的，以及连接在所述一对框架部件之间并且根据框架部件的高度的调整而垂直移位的输送部件。 因此，基板输送装置能够促进基板的输送，同时保持结构稳定性。

公开(公告)号：US20060088782A1

公开(公告)日：2006-04-27

申请号：US11247149

申请日：2005-10-12

Applicant: Jun-young Lee ,  Sang-woo Kim ,  Kyung-yol Yon

Inventor： Jun-young Lee ,  Sang-woo Kim ,  Kyung-yol Yon

IPC: G03G9/08

CPC classification number: G03G9/09378 ,  G03G9/0806 ,  G03G9/0819 ,  G03G9/08782 ,  G03G9/0902 ,  G03G9/0906 ,  G03G9/091 ,  G03G9/0914 ,  G03G9/0918 ,  G03G9/092 ,  G03G9/0922 ,  G03G9/0926 ,  G03G9/09321 ,  G03G9/09364 ,  G03G9/09385 ,  G03G9/09392

Abstract: A method of preparing a toner composition includes mixing a colorant dispersion and a latex solution and coagulating to form the core of the toner particle; adding a polymerization initiator to the core; and adding a monomer to the core to form a shell of the toner particle through polymerization on the core surface. According to the present invention, a toner composition by which a shape of a toner may be readily embodied even with high durability, may be prepared by a toner having core/shell structures.

Abstract translation: 制备调色剂组合物的方法包括混合着色剂分散体和胶乳溶液并进行凝结以形成调色剂颗粒的核心; 向芯中加入聚合引发剂; 并通过在芯表面上的聚合将单体加入到芯中以形成调色剂颗粒的壳。 根据本发明，可以通过具有核/壳结构的调色剂来制备即使具有高耐久性也可容易地实现调色剂的形状的调色剂组合物。

公开(公告)号：US20050231443A1

公开(公告)日：2005-10-20

申请号：US11155861

申请日：2005-06-16

Applicant: Jun-Young Lee ,  Jin-Sung Kim

Inventor： Jun-Young Lee ,  Jin-Sung Kim

IPC: G09G3/28 ,  G09G3/288 ,  H04N3/12

CPC classification number: H04N3/125 ,  G09G3/293 ,  G09G3/294 ,  G09G3/2965

Abstract: In a PDP driving circuit, first and second inductors are coupled to a panel capacitor. The driving circuit stores a first energy in the first inductor through a current in the first direction while the voltage at the panel capacitor is maintained to be a first voltage, and uses the first energy and resonance between the panel capacitor and the first inductor to reduce the voltage at the panel capacitor to a second voltage. Next, the driving circuit maintains the voltage at the panel capacitor to be the second voltage, recovers the energy remaining in the first inductor, stores a second energy in a second inductor through a current in the second direction, and uses the energy stored in the second inductor to increase the voltage at the panel capacitor to the first voltage. Therefore, rising and falling time of the voltage at the panel capacitor is shortened, and zero-voltage switching is possible when the driving circuit has a parasitic component.

公开(公告)号：US06893493B2

公开(公告)日：2005-05-17

申请号：US10250790

申请日：2001-11-22

Applicant: Kyu-Il Cho ,  Hyon-Ho Baek ,  Jung Hyun Kim ,  Jun Young Lee ,  Il Hyuk Kim ,  Jung Hwan Park

Inventor： Kyu-Il Cho ,  Hyon-Ho Baek ,  Jung Hyun Kim ,  Jun Young Lee ,  Il Hyuk Kim ,  Jung Hwan Park

IPC: C08B13/00 ,  A61K9/28 ,  B01D61/14 ,  B01F17/42 ,  B01F17/52 ,  B01F17/56 ,  B01J19/00 ,  B01J39/04 ,  C08B15/02 ,  C08J3/16 ,  C08L1/32 ,  C08L1/28 ,  C09D101/28

CPC classification number: C08J3/16 ,  A61K9/2866 ,  C08J2301/32 ,  C08L1/32

Abstract: The present invention relates to a preparation method of solvent-free water-dispersible hydroxypropyl methyl cellulose phthalate nanoparticle, and more particularly, to a preparation method of solvent-free water-dispersible hydroxypropyl methyl cellulose phthalate nanoparticle, which is environment-friendly and advantageous in disintegration and dissolution when used as an enteric coating material, which is prepared by obtaining suitable hydroxypropyl methyl cellulose phthalate (HPMCP) particle through aqueous emulsification process and regulating content of remaining electrolyte through ion exchange process.

Abstract translation: 本发明涉及无溶剂的水分散性羟丙基甲基纤维素邻苯二甲酸酯纳米颗粒的制备方法，更具体地涉及一种无溶剂的水分散型羟丙基甲基纤维素邻苯二甲酸酯纳米颗粒的制备方法，其环境友好且有利于 用作肠溶衣材料时的崩解和溶解，其通过水乳化方法获得合适的羟丙基甲基纤维素邻苯二甲酸酯（HPMCP）颗粒并通过离子交换方法调节剩余电解质的含量来制备。

公开(公告)号：US06680581B2

公开(公告)日：2004-01-20

申请号：US10270668

申请日：2002-10-16

Applicant: Jun-Young Lee ,  Jung-Pil Park ,  Byung-Nam An

Inventor： Jun-Young Lee ,  Jung-Pil Park ,  Byung-Nam An

IPC: G09G328

CPC classification number: G09G3/2965 ,  G09G3/294 ,  G09G2310/066

Abstract: An apparatus and method for driving a plasma display panel (PDP) where a switch device can perform zero voltage switching in driving the PDP. The apparatus for driving the PDP includes a sustain-discharge unit including first through fourth switches respectively connected to both ends of a panel capacitor between a power source and ground, for sustaining a panel capacitor terminal voltage to be at a first or a second sustain-discharge voltage; a first charge and discharge unit including a first inductor, for increasing the voltage of the panel capacitor to the first sustain-discharge voltage and switching a first switch in a state of a zero voltage by half of a resonance current generated by the first inductor; and a second charge and discharge unit including a second inductor, for decreasing the voltage of the panel capacitor to the second sustain-discharge voltage and switching a third switch in a state of the zero voltage by half of a resonance current generated by the second inductor.

Abstract translation: 一种用于驱动等离子体显示面板（PDP）的装置和方法，其中开关装置可以在驱动PDP时执行零电压切换。 用于驱动PDP的装置包括维持放电单元，其包括分别连接到电源和地之间的面板电容器的两端的第一至第四开关，用于将面板电容器端子电压维持在第一或第二维持 - 放电电压; 第一充电和放电单元，包括第一电感器，用于将面板电容器的电压增加到第一维持放电电压，并将零电压状态的第一开关切换为由第一电感器产生的谐振电流的一半; 以及包括第二电感器的第二充电和放电单元，用于将面板电容器的电压降低到第二维持放电电压，并将零电压状态的第三开关切换成由第二电感器产生的谐振电流的一半 。

公开(公告)号：US5807974A

公开(公告)日：1998-09-15

申请号：US756036

申请日：1996-11-26

Applicant: Chung Yup Kim ,  Hyun Nam Cho ,  Dong Young Kim ,  Young Chul Kim ,  Jun Young Lee ,  Jai Kyeong Kim

Inventor： Chung Yup Kim ,  Hyun Nam Cho ,  Dong Young Kim ,  Young Chul Kim ,  Jun Young Lee ,  Jai Kyeong Kim

IPC: C07C13/567 ,  C07C255/33 ,  C07C381/12 ,  C07D207/335 ,  C07D209/86 ,  C07D307/36 ,  C07D333/08 ,  C07D333/18 ,  C07F7/08 ,  C08G61/00 ,  C09K11/06 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14 ,  C08G63/00

CPC classification number: C09K11/06 ,  C08G61/00 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/31678

Abstract: The present invention relates to a fluorene-based alternating copolymer to be used as light emitting materials of electroluminescent elements having the following formula (I), and further relates to electroluminescent elements having an anode/luminescent layer/cathode structure, in which the fluorene-based alternating copolymer used as light emitting materials of the luminescent layer, or having a transporting and/or reflection layer added thereto, if necessary, is ##STR1## where R, R', X, Ar and n are defined in the text.

Abstract translation: 本发明涉及用作具有下式（I）的电致发光元件的发光材料的芴基交替共聚物，还涉及具有阳极/发光层/阴极结构的电致发光元件，其中芴 - （I）其中R，R'，X，Ar和n定义在式（I）中，其中R 1，R 2，X 2， 文本。

公开(公告)号：US5742370A

公开(公告)日：1998-04-21

申请号：US806831

申请日：1997-02-26

Applicant: Chung Yup Kim ,  Young Chul Kim ,  Dong Young Kim ,  Hyun Nam Cho ,  Jun Young Lee

Inventor： Chung Yup Kim ,  Young Chul Kim ,  Dong Young Kim ,  Hyun Nam Cho ,  Jun Young Lee

IPC: G02F1/1337 ,  G02F1/337

CPC classification number: G02F1/133711 ,  G02F1/13378

Abstract: A fabrication method for a liquid crystal alignment layer which has an excellent liquid crystal orientation efficiency and stability, and which can be mass-produced includes coating a thermoplastic polymer film on a transparent electrode to have a thickness of not less than 500.perp., fabricating a temporary cell with a structure of transparent electrode (ITO glass) / polymer film / liquid crystal / polymer film / transparent electrode (ITO glass) by attaching two transparent electrodes having polymer films coated thereon and infusing liquid crystal, fabricating a stack with a structure of transparent electrode (ITO glass)/polymer film /liquid crystal by contacting liquid crystal on the polymer film, heating the temporary cell or the stack at lower than phase separation temperature of a blend of liquid crystal and the polymer film, while applying a magnetic field exceeding 0.2 tesla, and cooling the temporary cell or the stack in the magnetic field at a cooling rate of not more than 100.degree. C. per minute.

Abstract translation: 具有优异的液晶取向效率和稳定性的液晶取向膜的制造方法，可以批量生产的方法包括在透明电极上涂布热塑性聚合物膜以具有不小于500°的ORTHOGONAL的厚度，制造 通过在其上涂敷具有聚合物膜并注入液晶的两个透明电极，制造具有透明电极（ITO玻璃）/聚合物膜/液晶/聚合物膜/透明电极（ITO玻璃）的结构的临时电池， 透明电极（ITO玻璃）/聚合物膜/液晶，通过在聚合物膜上接触液晶，在液晶和聚合物膜的共混物的低于相分离温度下加热临时电池或叠层，同时施加磁场 超过0.2特斯拉，并以不超过t的冷却速度在磁场中冷却临时电池或电池 每分钟100℃。

公开(公告)号：US20140124433A1

公开(公告)日：2014-05-08

申请号：US14130231

申请日：2012-06-29

Applicant: Young-Ju Seo ,  Claude Kwon ,  Hyoung-Min Moon ,  Jun-Young Lee

Inventor： Young-Ju Seo ,  Claude Kwon ,  Hyoung-Min Moon ,  Jun-Young Lee

IPC: B01D35/147

CPC classification number: B01D35/147 ,  B01D27/103 ,  B01D27/108 ,  B01D35/153 ,  B01D35/1576 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/303 ,  B01D2273/10 ,  C02F1/001 ,  C02F2201/004 ,  C02F2201/006

Abstract: The filter head having a filter head main body includes: an inflow passage communicating with an inflow portion; an outflow passage communicating with an outflow portion; a filter introduction hole communicating with the inflow passage, to which an introduction portion of a filter is connected when the filter is mounted; a filter discharge hole communicating with the outflow passage, to which a discharge portion of the filter is connected when the filter is mounted; and a bypass flow channel connecting the inflow passage and the outflow passage and allowing the remaining flow of the fluid introduced through the inflow portion to pass therethrough so as to be expelled together with the fluid which has passed through the filter, through the outflow portion.

Abstract translation: 具有过滤器头主体的过滤头包括：与流入部分连通的流入通道; 与流出部连通的流出通道; 与安装过滤器时的过滤器的导入部连接的流入通路的过滤器引入孔; 与安装过滤器时的过滤器的排出部连接的流出通道的过滤器排出孔; 以及旁通流路，其连接入流通道和流出通道，并允许通过流入部分引入的流体的剩余流动通过其中，以便与通过过滤器的流体一起通过流出部分排出。