公开(公告)号：US20100033059A1

公开(公告)日：2010-02-11

申请号：US12350584

申请日：2009-01-08

申请人： Jaeyoung CHOI ,  Sang-Woo KIM ,  Dukhyun CHOI

发明人： Jaeyoung CHOI ,  Sang-Woo KIM ,  Dukhyun CHOI

IPC分类号： H01L41/113 ,  H01L41/04 ,  H01L41/22

CPC分类号： H02N2/18 ,  B82Y15/00 ,  B82Y40/00 ,  H01B1/22 ,  H01L41/113 ,  H01L41/183 ,  H01L41/22 ,  H01L41/37 ,  H01L51/0048 ,  H01L51/441 ,  H02N2/22 ,  Y10T29/42 ,  Y10T29/49009

摘要： An apparatus for generating electrical energy including a first electrode, a second electrode and one or more nanowires, and a method for manufacturing the apparatus for generating electrical energy. The second electrode may have a concave portion and a convex portion. The first electrode and the nanowire are formed of different materials. The nanowire is formed on the first electrode and is positioned between the first electrode and the second electrode. Because the nanowire is formed on the first electrode, the nanowire may be grown vertically and the uniformity and conductivity of the nanowires may be improved. When a stress is applied to the first electrode or the second electrode, the nanowire is deformed and an electric current is generated from the nanowire due to a piezoelectric effect of the nanowire and a Schottky contact between the nanowire and the electrode which makes contact with the nanowire. Accordingly, when the apparatus for generating electrical energy is bent or pressed in part, electrical energy is generated in response to the applied stress.

摘要翻译： 一种用于产生包括第一电极，第二电极和一个或多个纳米线的电能的装置，以及用于制造用于产生电能的装置的方法。 第二电极可以具有凹部和凸部。 第一电极和纳米线由不同的材料形成。 纳米线形成在第一电极上并且位于第一电极和第二电极之间。 因为在第一电极上形成纳米线，所以可以垂直生长纳米线，并且可以提高纳米线的均匀性和导电性。 当对第一电极或第二电极施加应力时，由于纳米线的压电效应和纳米线与电极之间的肖特基接触，纳米线变形并且从纳米线产生电流，其与 纳米线 因此，当用于产生电能的装置弯曲或部分地被按压时，响应于施加的应力而产生电能。

公开(公告)号：US07659541B2

公开(公告)日：2010-02-09

申请号：US11739808

申请日：2007-04-25

申请人： Yong-Kyu Jang ,  Jae-Hyun Kim ,  Sang-Woo Kim ,  Jae-Young Lee ,  Sung-Eun Cha ,  Young-Nam Yun

发明人： Yong-Kyu Jang ,  Jae-Hyun Kim ,  Sang-Woo Kim ,  Jae-Young Lee ,  Sung-Eun Cha ,  Young-Nam Yun

IPC分类号： H01L29/04

CPC分类号： G02F1/133371 ,  G02F1/133555

摘要： A liquid crystal display, in accordance with the present invention, includes a first substrate having a thin film transistor and a first electrode formed thereon. The first electrode is electrically connected to the thin film transistor. A first insulating layer is formed on the first substrate including the thin film transistor and the first electrode and a window is formed in the first insulating layer, the window exposing a predetermined region of the first electrode. A second electrode is provided on the first insulating layer and electrically connected to the first electrode. A second substrate includes a third electrode formed thereon. A first gap is formed between a surface of the third electrode and a surface of the predetermined region of the first electrode, and a second gap is formed between the surface of the third electrode and a surface of the second electrode. A liquid crystal layer is interposed between the first gap and the second gap. Other embodiments are included as well as methods for forming the liquid crystal display of the present invention.

摘要翻译： 根据本发明的液晶显示器包括具有薄膜晶体管和形成在其上的第一电极的第一基板。 第一电极电连接到薄膜晶体管。 在包括薄膜晶体管和第一电极的第一基板上形成第一绝缘层，并且在第一绝缘层中形成窗口，窗口暴露第一电极的预定区域。 第二电极设置在第一绝缘层上并电连接到第一电极。 第二基板包括形成在其上的第三电极。 在第三电极的表面和第一电极的预定区域的表面之间形成第一间隙，并且在第三电极的表面和第二电极的表面之间形成第二间隙。 液晶层介于第一间隙和第二间隙之间。 包括其他实施例以及用于形成本发明的液晶显示器的方法。

公开(公告)号：US07622147B2

公开(公告)日：2009-11-24

申请号：US12127092

申请日：2008-05-27

申请人： Won-Sang Park ,  Kee-Han Uh ,  Yong-Kyu Jang ,  Sang-Woo Park ,  Sang-Woo Kim ,  Sung-Eun Cha ,  Jae-Young Lee ,  Jae-Hyun Kim

发明人： Won-Sang Park ,  Kee-Han Uh ,  Yong-Kyu Jang ,  Sang-Woo Park ,  Sang-Woo Kim ,  Sung-Eun Cha ,  Jae-Young Lee ,  Jae-Hyun Kim

IPC分类号： B05D5/12

CPC分类号： G02F1/133345 ,  G02F1/133555 ,  G02F2001/133357

摘要： In a liquid crystal display apparatus, a lower substrate has a transmissive electrode formed in a transmissive area of a first substrate and a reflective electrode formed in a reflective area of the first substrate. An upper substrate has a second substrate, a first insulating layer formed on the second substrate corresponding to the transmissive area, a common electrode formed on the first insulating layer and the second substrate corresponding to the reflective area, and a second insulating layer formed on the common electrode corresponding to the reflective area. Accordingly, the liquid crystal display apparatus may have a uniform cell gap, thereby improving a reflectance and a transmittance thereof.

摘要翻译： 在液晶显示装置中，下基板具有形成在第一基板的透射区域中的透射电极和形成在第一基板的反射区域中的反射电极。 上基板具有第二基板，形成在对应于透射区域的第二基板上的第一绝缘层，形成在第一绝缘层上的公共电极和对应于反射区域的第二基板，以及形成在第二绝缘层上的第二绝缘层 公共电极对应于反射区域。 因此，液晶显示装置可以具有均匀的单元间隙，从而提高反射率和透射率。

公开(公告)号：US07528914B2

公开(公告)日：2009-05-05

申请号：US10995474

申请日：2004-11-24

申请人： Jae-Hyun Kim ,  Won-Sang Park ,  Sang-Woo Kim ,  Jae-Young Lee ,  Sung-Eun Cha ,  Jae-Ik Lim

发明人： Jae-Hyun Kim ,  Won-Sang Park ,  Sang-Woo Kim ,  Jae-Young Lee ,  Sung-Eun Cha ,  Jae-Ik Lim

IPC分类号： G02F1/1335 ,  G02F1/1337

CPC分类号： G02F1/133555 ,  G02F1/133371 ,  G02F1/1393

摘要： A vertical alignment mode reflective-transmissive liquid crystal display (LCD) includes the first substrate having an upper surface and a lower surface and the second substrate having an upper surface and a lower surface and facing the first substrate. A cell is formed between the upper surface of the first substrate and the lower surface of the second substrate. The cell has a plurality cell-gaps. A vertically aligned liquid crystal layer is disposed in the cell. The reflective region of the LCD has a cell-gap ranging from about 1.8 μm to about 2.2 μm, and the transmissive region of the LCD has a cell-gap ranging from about 3.6 μm to about 4.0 μm. The first optical film assembly including the first polarizer is disposed on the lower surface of the first substrate. The second optical film assembly including the second polarizer is disposed on the upper surface of the second substrate. An absorption axis of the first polarizer is substantially perpendicular to that of the second polarizer.

摘要翻译： 垂直取向模式反射透射型液晶显示器（LCD）包括具有上表面和下表面的第一基板，第二基板具有上表面和下表面并面向第一基板。 在第一基板的上表面和第二基板的下表面之间形成电池。 电池具有多个电池间隙。 垂直取向的液晶层设置在电池中。 LCD的反射区域具有范围从约1.8μm至约2.2μm的单元间隙，并且LCD的透射区域具有范围从约3.6μm至约4.0μm的单元间隙。 包括第一偏振器的第一光学膜组件设置在第一基板的下表面上。 包括第二偏振器的第二光学膜组件设置在第二基板的上表面上。 第一偏振器的吸收轴基本上垂直于第二偏振器的吸收轴。

公开(公告)号：US07511788B2

公开(公告)日：2009-03-31

申请号：US11004152

申请日：2004-12-03

申请人： Jae-Hyun Kim ,  Sung-Eun Cha ,  Sang-Woo Kim ,  Won-Sang Park ,  Jae-Young Lee ,  Jae-Ik Lim

发明人： Jae-Hyun Kim ,  Sung-Eun Cha ,  Sang-Woo Kim ,  Won-Sang Park ,  Jae-Young Lee ,  Jae-Ik Lim

IPC分类号： G02F1/1337

CPC分类号： G02F1/133707 ,  G02F1/133555 ,  G02F1/134336 ,  G02F1/1393

摘要： An array substrate includes a plate, a switching element, an insulating layer and a pixel electrode. The plate includes a pixel region, and the switching element is disposed on the plate. The insulating layer is disposed on the plate to include an opening for a multi-domain disposed in the pixel region and a contact hole. An electrode of the switching element is partially exposed through the contact hole. The pixel electrode is disposed on the insulating layer corresponding to the pixel region, an inner surface of the opening for the multi-domain and an inner surface of the contact hole so that the pixel electrode is electrically connected to the electrode of the switching element. Therefore, the viewing angle and the image display quality of the LCD apparatus are improved, and a manufacturing process is simplified.

摘要翻译： 阵列基板包括板，开关元件，绝缘层和像素电极。 板包括像素区域，并且开关元件设置在板上。 绝缘层设置在板上以包括设置在像素区域中的多畴的开口和接触孔。 开关元件的电极通过接触孔部分露出。 像素电极设置在与像素区域对应的绝缘层上，多畴的开口的内表面和接触孔的内表面，使得像素电极电连接到开关元件的电极。 因此，提高了LCD装置的视角和图像显示质量，并且简化了制造工艺。

公开(公告)号：US07398102B2

公开(公告)日：2008-07-08

申请号：US10730148

申请日：2003-12-08

申请人： Takahashi Hidehiro ,  Sang-Woo Kim ,  Se-Hee Han ,  Jai-Shin Chung

发明人： Takahashi Hidehiro ,  Sang-Woo Kim ,  Se-Hee Han ,  Jai-Shin Chung

IPC分类号： H04Q7/20

CPC分类号： H04B1/0067 ,  H04B1/005 ,  H04B1/406 ,  H04B1/707 ,  H04B2201/7071

摘要： There is provided a multi-mode communication system which is operable according to different operating modes, such as GSM and WCDMA. The multi-mode communication system includes first and second switching units, a delta-sigma modulator, an analog-to-digital converter, sequential convolution units and a selection unit. The delta-sigma modulator samples an analog signal, which is inputted through the first switching unit in one mode, into 1-bit digital signal. In another mode, the analog-to-digital converter samples an analog signal, which is inputted through the first switching unit into an n-bit digital signal. The sequential convolution units multiply filter factors with the output of the delta-sigma modulator, which is inputted through the second switching unit at the first mode, and multiply PN codes by the output of the analog-to-digital converter, which is inputted through the second switching unit at the second mode, to generate WCDMA output waveforms. The selection unit delays the outputs of the sequential convolution units by a predetermined time at the GSM mode to restore GSM output waveforms. Accordingly, the multi-mode communication system is operable according to multimodes, such as GSM mode and WCDMA mode.

摘要翻译： 提供了可以根据不同的操作模式操作的多模式通信系统，例如GSM和WCDMA。 多模式通信系统包括第一和第二开关单元，Δ-Σ调制器，模数转换器，顺序卷积单元和选择单元。 Δ-Σ调制器将在一种模式中通过第一开关单元输入的模拟信号采样成1位数字信号。 在另一种模式中，模数转换器将通过第一开关单元输入的模拟信号取样成n位数字信号。 顺序卷积单元将滤波器因子与在第一模式下通过第二开关单元输入的Δ-Σ调制器的输出相乘，并将PN码乘以模数转换器的输出，该输出通过 第二切换单元处于第二模式，以产生WCDMA输出波形。 选择单元在GSM模式下将顺序卷积单元的输出延迟预定时间以恢复GSM输出波形。 因此，多模式通信系统可以根据诸如GSM模式和WCDMA模式的多模式来操作。

公开(公告)号：US20080153024A1

公开(公告)日：2008-06-26

申请号：US11878214

申请日：2007-07-23

申请人： Sang-woo Kim

发明人： Sang-woo Kim

IPC分类号： G03G9/00

CPC分类号： G03G9/09725 ,  G03G9/08728 ,  G03G9/08751 ,  G03G9/09708 ,  G03G9/09716 ,  G03G9/09733

摘要： An electrophotographic toner includes toner parent particles containing a binder resin, a colorant and a charge control agent; and an external additive added to the surface of the toner parent particles. The toner further includes positively chargeable silica and polymer beads in addition to large particle diameter silica, small particle diameter silica and titanium oxides. Thus, the toner can maintain its charge quantity and distribution stably even during environmental changes and after long image printing times, thereby preventing the contamination of the non-image part and the filming.

摘要翻译： 电子照相调色剂包括含有粘合剂树脂，着色剂和电荷控制剂的调色剂母体颗粒; 以及添加到调色剂母体颗粒表面的外部添加剂。 除了大粒径二氧化硅，小粒径二氧化硅和氧化钛之外，调色剂还包括可带正电的二氧化硅和聚合物珠。 因此，即使在环境变化和长时间的图像打印时间后，调色剂也可以保持其电荷量和分布，从而防止非图像部分的污染和成膜。

公开(公告)号：US07378214B2

公开(公告)日：2008-05-27

申请号：US11139562

申请日：2005-05-31

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

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

IPC分类号： G03G5/00

CPC分类号： G03G9/0806

摘要： A preparation method of a toner having a micro diameter includes: blending a monomer and a dispersing agent in distilled water to prepare a monomer dispersion; polymerizing the monomer dispersion by adding a first polymerization initiator to about 1% by volume to about 50% by volume of the monomer, to cause a first polymerization; mixing the remaining monomer dispersion with the polymerized solution; and polymerizing the mixed solution by adding a wax emulsion and a second polymerization initiator, to cause a second polymerization. The present invention may be advantageously used for obtaining spherical, uniformly micro sized toner particles through the emulsion polymerization only, without performing the aggregation or melting process.

摘要翻译： 具有微径的调色剂的制备方法包括：将单体和分散剂混合在蒸馏水中以制备单体分散体; 通过将第一聚合引发剂加入到约1体积％至约50体积％的单体中来聚合单体分散体，进行第一聚合; 将剩余的单体分散体与聚合溶液混合; 并通过添加蜡乳液和第二聚合引发剂使混合溶液聚合，以进行第二次聚合。 本发明可有利地用于仅通过乳液聚合获得球形均匀的微尺寸调色剂颗粒，而不进行聚集或熔融过程。

公开(公告)号：US20080064787A1

公开(公告)日：2008-03-13

申请号：US11979415

申请日：2007-11-02

申请人： Jun-young LEE ,  Kyung-yol YON ,  Sang-woo KIM

发明人： Jun-young LEE ,  Kyung-yol YON ,  Sang-woo KIM

IPC分类号： C08F2/10

CPC分类号： C08F265/04 ,  C08F212/08

摘要： Core-shell latex polymer is produced that includes a crystalline polymer. The core-shell latex polymer includes the crystalline polymer, a base monomer, a dispersing agent, an initiator and distilled water. The crystalline polymer serves as the core of the resulting polymer particle. The core-shell latex polymer including the crystalline polymer having a low melting point is used in a toner. A latex polymer including a releasing agent is easily prepared without using high temperatures or a high speed dispersing device. The crystalline polymer efficiently coagulates with other particles in the toner. In addition, the fixing temperature may be reduced when the toner is used in an image forming device.

摘要翻译： 生产包含结晶聚合物的核 - 壳胶乳聚合物。 核 - 壳胶乳聚合物包括结晶聚合物，基础单体，分散剂，引发剂和蒸馏水。 结晶聚合物用作所得聚合物颗粒的核心。 包含具有低熔点的结晶聚合物的核 - 壳胶乳聚合物用于调色剂中。 包含脱模剂的胶乳聚合物在不使用高温或高速分散装置的情况下容易制备。 结晶聚合物与调色剂中的其它颗粒有效地凝结。 此外，当在图像形成装置中使用调色剂时，定影温度可能降低。

公开(公告)号：US20080013018A1

公开(公告)日：2008-01-17

申请号：US11859167

申请日：2007-09-21

申请人： Yong-Kyu JANG ,  Won-Sang PARK ,  Jae-Hyun KIM ,  Sang-Woo KIM ,  Sung-Eun CHA ,  Jae-Young LEE

发明人： Yong-Kyu JANG ,  Won-Sang PARK ,  Jae-Hyun KIM ,  Sang-Woo KIM ,  Sung-Eun CHA ,  Jae-Young LEE

IPC分类号： G02F1/1335

CPC分类号： G02F1/13363 ,  G02F1/133555 ,  G02F2001/133562 ,  G02F2001/133567 ,  G02F2001/133638 ,  G02F2001/1398 ,  G02F2413/04 ,  G02F2413/08

摘要： A liquid crystal display panel includes a liquid crystal layer having a twist angle of ±10 degree. An upper polarizer is disposed over an upper substrate of the liquid crystal display panel, and includes an absorption axis forming at an angle of 47±10 degree in a clockwise direction with respect to a major axis. An upper λ/2 retardation film is disposed between the upper substrate and the upper polarizer, and includes Δnd1 of 260±10 nm and a slow axis forming at an angle of 166±10 degree in the clockwise direction with respect to the absorption axis. An upper λ/4 retardation film is disposed between the upper substrate and the upper λ/2 retardation film, and includes Δnd2 of 140±10 nm and a slow axis forming at an angle of 111±10 degree in the clockwise direction with respect to the absorption axis. Therefore, the optical condition of the optical film assembly is optimized to improve an image display quality.

摘要翻译： 液晶显示面板包括扭曲角为±10度的液晶层。 上偏振器设置在液晶显示面板的上基板上，并且包括相对于长轴沿顺时针方向以47±10度的角度形成的吸收轴。 上部λ/ 2延迟膜设置在上部基板和上部偏振片之间，并且包括260±10nm的Deltand 1和相对于吸收轴在顺时针方向以166±10度的角度形成的慢轴 。 上λ/ 4延迟膜设置在上基板和上λ/ 2延迟膜之间，并且包括140±10nm的Deltand 2和沿顺时针方向以111±10度的角度形成的慢轴，相对于 到吸收轴。 因此，光学膜组件的光学条件被优化以提高图像显示质量。