公开(公告)号：US07994815B2

公开(公告)日：2011-08-09

申请号：US11902416

申请日：2007-09-21

申请人： Hyun-jong Chung ,  Sun-ae Seo ,  Chang-won Lee ,  Dae-young Jeon ,  Ran-ju Jung ,  Dong-chul Kim ,  Ji-young Bae

发明人： Hyun-jong Chung ,  Sun-ae Seo ,  Chang-won Lee ,  Dae-young Jeon ,  Ran-ju Jung ,  Dong-chul Kim ,  Ji-young Bae

IPC分类号： H03K19/173

CPC分类号： H03K3/40 ,  G11C13/00 ,  G11C13/0007 ,  G11C2213/32 ,  G11C2213/77

摘要： Provided is a cross-point latch and a method of operating the cross-point latch. The cross-point latch includes a signal line, two control lines crossing the signal line, and unipolar switches disposed at crossing points between the signal line and the control lines.

摘要翻译： 提供了交叉点锁存器和操作交叉点锁存器的方法。 交叉点锁存器包括信号线，与信号线交叉的两个控制线，以及设置在信号线与控制线之间的交叉点处的单极开关。

公开(公告)号：US08513653B2

公开(公告)日：2013-08-20

申请号：US12923163

申请日：2010-09-07

申请人： Yun-sung Woo ,  Sun-ae Seo ,  Dong-chul Kim ,  Hyun-jong Chung

发明人： Yun-sung Woo ,  Sun-ae Seo ,  Dong-chul Kim ,  Hyun-jong Chung

IPC分类号： H01L29/08 ,  H01L21/00

CPC分类号： H01L29/1606 ,  B82Y10/00 ,  H01L27/1266 ,  H01L29/0665 ,  H01L29/4908 ,  H01L29/66742 ,  H01L29/7781 ,  H01L29/78603 ,  H01L29/78684

摘要： An electronic device, a transparent display and methods for fabricating the same are provided, the electronic device including a first, a second and a third element each formed of a two-dimensional (2D) sheet material. The first, second, and third elements are stacked in a sequential order or in a reverse order. The second element is positioned between the first element and the third element. The second element has an insulator property, the first and third elements have a metal property or a semiconductor property.

摘要翻译： 提供一种电子设备，透明显示器及其制造方法，电子设备包括由二维（2D）片材形成的第一，第二和第三元件。 第一，第二和第三元件以顺序或相反的顺序堆叠。 第二元件位于第一元件和第三元件之间。 第二元件具有绝缘体特性，第一和第三元件具有金属性质或半导体特性。

公开(公告)号：US08476994B2

公开(公告)日：2013-07-02

申请号：US11980456

申请日：2007-10-31

申请人： Dong-chul Kim ,  Ran-ju Jung ,  Sun-ae Seo ,  Chang-won Lee ,  Hyun-jong Chung

发明人： Dong-chul Kim ,  Ran-ju Jung ,  Sun-ae Seo ,  Chang-won Lee ,  Hyun-jong Chung

IPC分类号： H01H51/22

CPC分类号： H01H1/0094 ,  Y10T29/49105

摘要： Provided is an electromechanical switch and a method of manufacturing the same. The electromechanical switch includes an elastic conductive layer that moves by the application of an electric field, wherein the elastic conductive layer includes at least one layer of graphene.

公开(公告)号：US08274098B2

公开(公告)日：2012-09-25

申请号：US12005372

申请日：2007-12-27

申请人： Hyun-jong Chung ,  Ran-ju Jung ,  Sun-ae Seo ,  Dong-chul Kim ,  Chang-won Lee

发明人： Hyun-jong Chung ,  Ran-ju Jung ,  Sun-ae Seo ,  Dong-chul Kim ,  Chang-won Lee

IPC分类号： H01L29/66

CPC分类号： H01L29/18 ,  H01L21/823807 ,  H01L27/11807 ,  H01L29/16 ,  H01L29/1606 ,  H01L29/2003 ,  H01L29/2203 ,  H01L29/7606 ,  H01L29/7781 ,  H01L29/78681 ,  H01L29/78684 ,  H01L29/7869

摘要： Provided are a field effect transistor, a logic circuit including the same and methods of manufacturing the same. The field effect transistor may include an ambipolar layer that includes a source region, a drain region, and a channel region between the source region and the drain region, wherein the source region, the drain region, and the channel region may be formed in a monolithic structure, a gate electrode on the channel region, and an insulating layer separating the gate electrode from the ambipolar layer, wherein the source region and the drain region have a width greater than that of the channel region in a second direction that crosses a first direction in which the source region and the drain region are connected to each other.

摘要翻译： 提供一种场效应晶体管，包括该场效应晶体管的逻辑电路及其制造方法。 场效应晶体管可以包括双极层，其包括源极区域，漏极区域和源极区域和漏极区域之间的沟道区域，其中源区域，漏极区域和沟道区域可以形成在 单片结构，沟道区上的栅极电极以及将栅电极与双极层分离的绝缘层，其中源极区和漏极区的宽度大于第二方向上的沟道区的宽度，该第二方向跨越第一 源极区域和漏极区域彼此连接的方向。

公开(公告)号：US20080312088A1

公开(公告)日：2008-12-18

申请号：US12005372

申请日：2007-12-27

申请人： Hyun-jong Chung ,  Ran-ju Jung ,  Sun-ae Seo ,  Dong-chul Kim ,  Chang-won Lee

发明人： Hyun-jong Chung ,  Ran-ju Jung ,  Sun-ae Seo ,  Dong-chul Kim ,  Chang-won Lee

IPC分类号： H01L29/24 ,  H01L21/336 ,  H01L21/84

CPC分类号： H01L29/18 ,  H01L21/823807 ,  H01L27/11807 ,  H01L29/16 ,  H01L29/1606 ,  H01L29/2003 ,  H01L29/2203 ,  H01L29/7606 ,  H01L29/7781 ,  H01L29/78681 ,  H01L29/78684 ,  H01L29/7869

摘要： Provided are a field effect transistor, a logic circuit including the same and methods of manufacturing the same. The field effect transistor may include an ambipolar layer that includes a source region, a drain region, and a channel region between the source region and the drain region, wherein the source region, the drain region, and the channel region may be formed in a monolithic structure, a gate electrode on the channel region, and an insulating layer separating the gate electrode from the ambipolar layer, wherein the source region and the drain region have a width greater than that of the channel region in a second direction that crosses a first direction in which the source region and the drain region are connected to each other.

摘要翻译： 提供一种场效应晶体管，包括该场效应晶体管的逻辑电路及其制造方法。 场效应晶体管可以包括双极层，其包括源极区域，漏极区域和源极区域和漏极区域之间的沟道区域，其中源区域，漏极区域和沟道区域可以形成在 单片结构，沟道区上的栅极电极以及将栅电极与双极层分离的绝缘层，其中源极区和漏极区的宽度大于第二方向上的沟道区的宽度，该第二方向跨越第一 源极区域和漏极区域彼此连接的方向。

公开(公告)号：US09042683B2

公开(公告)日：2015-05-26

申请号：US13550802

申请日：2012-07-17

申请人： Seong-ho Cho ,  Hyun-jong Chung

发明人： Seong-ho Cho ,  Hyun-jong Chung

IPC分类号： G02F1/035 ,  G02F1/025 ,  G02F1/015

CPC分类号： G02F1/025 ,  G02F2001/0156 ,  G02F2202/02

摘要： An optical modulator includes a first graphene and a second graphene on an upper surface of a semiconductor layer, a first electrode on the first graphene, and a second electrode on the second graphene. Respective side surfaces of the first graphene and the second graphene are separated from each other. A first ridge portion of the semiconductor layer and a second ridge portion on the second graphene constitute an optical waveguide, and the first and second graphenes are on a center portion of the optical waveguide in a vertical direction to the semiconductor.

摘要翻译： 光调制器包括在半导体层的上表面上的第一石墨烯和第二石墨烯，第一石墨烯上的第一电极和第二石墨烯上的第二电极。 第一石墨烯和第二石墨烯的相应侧表面彼此分离。 半导体层的第一脊部和第二石墨烯上的第二脊部构成光波导，并且第一和第二石墨烯在与半导体的垂直方向上在光波导的中心部分上。

公开(公告)号：US08294972B2

公开(公告)日：2012-10-23

申请号：US12654006

申请日：2009-12-08

申请人： Hyun-jong Chung

发明人： Hyun-jong Chung

IPC分类号： G02F1/03 ,  G02F1/29

CPC分类号： G02F1/17 ,  G02F1/133514

摘要： A display device may include a substrate, a thin film layer formed on the substrate and/or having a light absorptance that varies according to an electric field applied to the thin film layer, and/or electrodes disposed to apply the electric field to the thin film layer and/or configured to change the electric field applied to the thin film layer.

摘要翻译： 显示装置可以包括基板，形成在基板上和/或具有根据施加到薄膜层的电场而变化的光吸收率的薄膜层和/或设置成将电场施加到薄膜的电极 膜层和/或构造成改变施加到薄膜层的电场。

公开(公告)号：US5468263A

公开(公告)日：1995-11-21

申请号：US201165

申请日：1994-02-18

申请人： Hyun-jong Chung ,  Sang-chul Yim ,  Bon-chul Ku ,  Ho-young Guen ,  Duk-han Kim

发明人： Hyun-jong Chung ,  Sang-chul Yim ,  Bon-chul Ku ,  Ho-young Guen ,  Duk-han Kim

IPC分类号： C07C69/60 ,  C07C229/24 ,  C08G65/32 ,  C10L1/14 ,  C10L1/22 ,  C10L1/234 ,  C10L1/238 ,  C10L1/2383 ,  C10L10/00 ,  C10L1/18

CPC分类号： C10L10/02 ,  C07C229/24 ,  C07C69/60 ,  C10L1/143 ,  C10L1/238 ,  C10L10/04 ,  C10L10/06 ,  F02B2275/18

摘要： The present invention relates to an alkylphenyl poly(oxyalkylene) polyamine acid ester fuel detergent effective for controlling deposit generated in an automobile engine, prepared by reacting polyamine and alkylphenyl poly(oxyalkylene) maleate derivative prepared by reaction of alkylphenyl poly(oxyalkylene) alcohol and maleic anhydride, through Michael reaction. A fuel detergent diluted solution comprising 5-70 wt % of said fuel detergent and an inert organic solvent, and a hydrocarbon fuel composition comprising thereof are prepared. The present invention does not use deadly toxic phosgene gas used in preparation of a deposit control additive for conventional polyether amine deposit control additive and prevents generation of amine salt to eliminate the process for removing amine salt. The present invention does not use excessive polyamine, minimizing the consuming amount of the polyamine and eliminates the process for removing and recovering the polyamine salt such that it provides a new fuel detergent showing excellent detergency.

摘要翻译： 本发明涉及一种通过使烷基苯基聚（氧化烯）醇与马来酸酐反应制备的多胺和烷基苯基聚（氧化烯）马来酸酯衍生物反应而制备的用于控制在汽车发动机中产生的沉积物的烷基苯基聚（氧化烯）聚胺酸酯燃料洗涤剂。 酸酐，通过迈克尔反应。 制备包含5-70重量％的所述燃料洗涤剂和惰性有机溶剂的燃料洗涤剂稀释溶液和包含它们的烃燃料组合物。 本发明不使用用于制备用于常规聚醚胺沉积物控制添加剂的沉积物控制添加剂的致命毒性光气，并且防止产生胺盐以消除除去胺盐的方法。 本发明不使用过量的多胺，使多胺的消耗量最小化，并且消除了去除和回收多胺盐的方法，从而提供了显示出优异洗涤性的新型燃料洗涤剂。

公开(公告)号：US20130101247A1

公开(公告)日：2013-04-25

申请号：US13550802

申请日：2012-07-17

申请人： Seong-ho Cho ,  Hyun-jong Chung

发明人： Seong-ho Cho ,  Hyun-jong Chung

IPC分类号： G02F1/01 ,  B82Y99/00

CPC分类号： G02F1/025 ,  G02F2001/0156 ,  G02F2202/02

摘要： An optical modulator includes a first graphene and a second graphene on an upper surface of a semiconductor layer, a first electrode on the first graphene, and a second electrode on the second graphene. Respective side surfaces of the first graphene and the second graphene are separated from each other. A first ridge portion of the semiconductor layer and a second ridge portion on the second graphene constitute an optical waveguide, and the first and second graphenes are on a center portion of the optical waveguide in a vertical direction to the semiconductor.

摘要翻译： 光调制器包括在半导体层的上表面上的第一石墨烯和第二石墨烯，第一石墨烯上的第一电极和第二石墨烯上的第二电极。 第一石墨烯和第二石墨烯的相应侧表面彼此分离。 半导体层的第一脊部和第二石墨烯上的第二脊部构成光波导，并且第一和第二石墨烯在与半导体的垂直方向上在光波导的中心部分上。

公开(公告)号：US08742478B2

公开(公告)日：2014-06-03

申请号：US13667097

申请日：2012-11-02

申请人： Hyun-jong Chung ,  U-in Chung ,  Ki-nam Kim

发明人： Hyun-jong Chung ,  U-in Chung ,  Ki-nam Kim

IPC分类号： H01L29/76

CPC分类号： H01L29/772 ,  B82Y40/00 ,  H01L21/8232 ,  H01L27/0688 ,  H01L29/1606 ,  H01L29/41758 ,  H01L29/518 ,  H01L29/778 ,  H01L29/78606 ,  H01L29/78684 ,  Y10S977/734 ,  Y10S977/842 ,  Y10S977/938

摘要： A graphene transistor includes: a gate electrode on a substrate; a gate insulating layer on the gate electrode; a graphene channel on the gate insulating layer; a source electrode and a drain electrode on the graphene channel, the source and drain electrode being separate from each other; and a cover that covers upper surfaces of the source electrode and the drain electrode and forms an air gap above the graphene channel between the source electrode and the drain electrode.

摘要翻译： 石墨烯晶体管包括：基板上的栅电极; 栅电极上的栅极绝缘层; 栅极绝缘层上的石墨烯通道; 在石墨烯通道上的源极和漏极，源极和漏极彼此分离; 以及覆盖源电极和漏电极的上表面并在源电极和漏电极之间的石墨烯通道上方形成气隙的盖。