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    Composition Including Carbon Nanotubes and Transparent and Conductive Film
    12.
    发明申请
    Composition Including Carbon Nanotubes and Transparent and Conductive Film 审中-公开
    组成包括碳纳米管和透明导电膜

    公开(公告)号：US20100136343A1

    公开(公告)日：2010-06-03

    申请号：US12463531

    申请日：2009-05-11

    Applicant: Youngkyu CHANG ,  Young Sil LEE ,  Young Jun LEE ,  Young Hee LEE

    Inventor： Youngkyu CHANG ,  Young Sil LEE ,  Young Jun LEE ,  Young Hee LEE

    IPC: H01B1/12 ,  H01B1/04 ,  B32B27/08

    CPC classification number: C09D127/18 ,  C08K3/041 ,  C08K2201/001 ,  C09D5/24 ,  C09D7/61 ,  Y10T428/31507 ,  Y10T428/31855

    Abstract: Disclosed are a composite composition comprising carbon nanotubes and a transparent conductive film using the composite composition. The composite composition comprises a solution of an ion conductive polymeric binder in a solvent and carbon nanotubes dispersed in the solution. The transparent conductive film is formed by coating a dispersion of carbon nanotubes in an ion conductive polymeric binder on a base film to allow the transparent conductive film to be electrically conductive as a whole. The composite composition can be used to form a transparent conductive film with excellent bending properties as well as high electrical conductivity and high transparency. Therefore, the composite composition can be applied to transparent electrodes for use in foldable flat panel displays.

    Abstract translation: 公开了使用该复合组合物的包含碳纳米管和透明导电膜的复合组合物。 复合组合物包含离子导电聚合物粘合剂在溶剂中的溶液和分散在溶液中的碳纳米管。 透明导电膜通过在基膜上涂布离子导电性聚合物粘合剂中的碳纳米管分散体而形成，从而使透明导电膜整体上导电。 复合组合物可用于形成具有优异弯曲性能以及高导电性和高透明度的透明导电膜。 因此，可以将复合组合物应用于可折叠平板显示器中使用的透明电极。

    SEMICONDUCTOR CARBON NANOTUBES FABRICATED BY HYDROGEN FUNCTIONALIZATION AND METHOD FOR FABRICATING THE SAME
    15.
    发明申请
    SEMICONDUCTOR CARBON NANOTUBES FABRICATED BY HYDROGEN FUNCTIONALIZATION AND METHOD FOR FABRICATING THE SAME 有权
    通过氢功能化制备的半导体碳纳米管及其制造方法

    公开(公告)号：US20080181838A1

    公开(公告)日：2008-07-31

    申请号：US12023475

    申请日：2008-01-31

    Applicant: WON-BONG CHOI ,  Young-hee Lee

    Inventor： WON-BONG CHOI ,  Young-hee Lee

    IPC: C01B31/00

    CPC classification number: B82Y40/00 ,  B82Y10/00 ,  B82Y30/00 ,  C01B32/168 ,  C01B32/174 ,  C01B2202/22 ,  H01L51/0048 ,  H01L51/0512

    Abstract: Semiconductor carbon nanotubes functionalized by hydrogen and a method for fabricating the same, wherein the functional hydrogenated semiconductor carbon nanotubes have chemical bonds between carbon and hydrogen atoms. The semiconductor carbon nanotube fabricating method includes heating carbon nanotubes in a vacuum, dissociating hydrogen molecules in hydrogen gas into hydrogen atoms, and exposing the carbon nanotubes to the hydrogen gas to form chemical bonds between carbon atoms of the carbon nanotubes and the hydrogen atoms. The conversion of metallic carbon nanotubes into semiconductor nanotubes and of semiconductor nanotubes having a relatively narrow energy bandgap into semiconductor nanotubes having a relative wide energy bandgap can be achieved using the method. The functional hydrogenated semiconductor carbon nanotubes may be applied and used in, for example, electronic devices, optoelectronic devices, and energy storage.

    Abstract translation: 由氢功能化的半导体碳纳米管及其制造方法，其中功能氢化半导体碳纳米管具有碳原子和氢原子之间的化学键。 半导体碳纳米管制造方法包括在真空中加热碳纳米管，将氢气中的氢分子解离成氢原子，将碳纳米管暴露于氢气，形成碳纳米管的碳原子和氢原子之间的化学键。 使用该方法可以实现将金属碳纳米管转化为半导体纳米管和具有相对较窄的能带隙的半导体纳米管，具有相对宽的能带隙的半导体纳米管。 功能性氢化半导体碳纳米管可以应用于例如电子器件，光电器件和能量存储器中。

    Vertical nano-size transistor using carbon nanotubes and manufacturing method thereof
    16.
    发明授权
    Vertical nano-size transistor using carbon nanotubes and manufacturing method thereof 有权
    使用碳纳米管的立式纳米尺寸晶体管及其制造方法

    公开(公告)号：US06815294B2

    公开(公告)日：2004-11-09

    申请号：US10388450

    申请日：2003-03-17

    Applicant: Won-bong Choi ,  Jo-won Lee ,  Young-hee Lee

    Inventor： Won-bong Choi ,  Jo-won Lee ,  Young-hee Lee

    IPC: H01L21336

    CPC classification number: G11C13/025 ,  B82Y10/00 ,  G11C2213/17 ,  H01L29/66439 ,  H01L29/775 ,  H01L51/0048 ,  H01L51/0508 ,  H01L51/057 ,  Y10S977/708 ,  Y10S977/723 ,  Y10S977/742 ,  Y10S977/843 ,  Y10S977/938

    Abstract: The present invention provide a vertical nano-sized transistor using carbon nanotubes capable of achieving high-density integration, that is, tera-bit scale integration, and a manufacturing method thereof, wherein in the vertical nano-sized transistor using carbon nanotubes, holes having diameters of several nanometers are formed in an insulating layer and are spaced at intervals of several nanometers. Carbon nanotubes are vertically aligned in the nano-sized holes by chemical vapor deposition, electrophoresis or mechanical compression to be used as channels. A gate is formed in the vicinity of the carbon nanotubes using an ordinary semiconductor manufacturing method, and then a source and a drain are formed at lower and upper parts of each of the carbon nanotubes thereby fabricating the vertical nano-sized transistor having an electrically switching characteristic.

    Abstract translation: 本发明提供使用能够实现高密度积分的碳纳米管的立式纳米尺寸晶体管，即Tera-bit规模集成及其制造方法，其中在使用碳纳米管的垂直纳米尺寸晶体管中，具有 几个纳米的直径形成在绝缘层中并以几纳米的间隔隔开。 碳纳米管通过化学气相沉积，电泳或机械压缩在纳米尺寸的孔中垂直排列以用作通道。 使用普通的半导体制造方法在碳纳米管附近形成栅极，然后在每个碳纳米管的下部和上部形成源极和漏极，从而制造具有电开关的垂直纳米尺寸晶体管 特性。

    Piperazine derivatives and process for the preparation thereof
    17.
    发明授权
    Piperazine derivatives and process for the preparation thereof 有权
    哌嗪衍生物及其制备方法

    公开(公告)号：US06683184B2

    公开(公告)日：2004-01-27

    申请号：US10105936

    申请日：2002-03-26

    Applicant: Eui-Hwan Cho ,  Sun-Gan Chung ,  Sun-Hwan Lee ,  Ho-Seok Kwon ,  Dong-Wook Kang ,  Jeong-Ho Joo ,  Young-Hee Lee

    Inventor： Eui-Hwan Cho ,  Sun-Gan Chung ,  Sun-Hwan Lee ,  Ho-Seok Kwon ,  Dong-Wook Kang ,  Jeong-Ho Joo ,  Young-Hee Lee

    IPC: C07D40112

    CPC classification number: C07D213/74 ,  C07D213/75 ,  C07D241/20 ,  C07D295/215

    Abstract: The present invention relates to a novel compound of formula (I) and its pharmaceutically acceptable acid addition salt, and process for the preparation thereof, which have strong antitumor activities and very low toxicity: wherein R1 and R2 are independently hydrogen, C1-C4 alkyl, C1-C4 alkylcarboxyl, C1-C4 alkylcarbonyl, C1-C4 alkoxy, C1-C4 hydroxyalkyl, C1-C4 aminoalkyl or C1-C4 hydroxyiminoalkyl, or R1 and R2 are fused to form C3-C4 unsaturated ring; R3, R4, R5, R6 and R7 are independently hydrogen, halogen, hydroxy, nitro, amino, C1-C4 alkyl, C1-C4 alkylcarboxyl, C1-C4 alkylcarbonyl, C1-C4 alkoxy, C1-C4 thioalkoxy; R8 is C1-C4 alkyl; Y is oxygen, sulphur, amino, subsitituted amino or C1-C4 thioalkyl; Z is C1-C4 alkoxy, C1-C4 alkyl, C1-C4 alkylamino or C1-C4 thioalkoxy; X1 and X2 are independently CH or nitrogen; and —N═C— and —C═Y— may form a single bond or a double bond provided that if —N═C— forms a single bond, —C═Y— forms a double bond, and if —C═Y— forms a single bond, —N═C— forms a double bond and R8 is nonexistent.

    Abstract translation: 本发明涉及一种新的式（I）化合物及其药学上可接受的酸加成盐及其制备方法，其具有强的抗肿瘤活性和极低的毒性：其中R1和R2独立地为氢，C1-C4烷基 ，C1-C4烷基羧基，C1-C4烷基羰基，C1-C4烷氧基，C1-C4羟基烷基，C1-C4氨基烷基或C1-C4羟基亚氨基烷基，或R1和R2稠合形成C3-C4不饱和环; R3，R4，R5 ，R6和R7独立地是氢，卤素，羟基，硝基，氨基，C1-C4烷基，C1-C4烷基羧基，C1-C4烷基羰基，C1-C4烷氧基，C1-C4硫代烷氧基; R8是C1-C4烷基; Y是氧，硫，氨基，取代的氨基或C1-C4硫代烷基; Z是C1-C4烷氧基，C1-C4烷基，C1-C4烷基氨基或C1-C4硫代烷氧基; X1和X2独立地是CH或氮; 并且-N = C-和-C = Y-可以形成单键或双键，条件是如果-N = C-形成单键，则-C = Y-形成双键，并且如果-C = Y - 形成单键，-N = C-形成双键，R8不存在。

    Piperazine derivatives and process for the preparation thereof
    19.
    发明授权
    Piperazine derivatives and process for the preparation thereof 失效

    公开(公告)号：US6028195A

    公开(公告)日：2000-02-22

    申请号：US29660

    申请日：1998-02-27

    Applicant: Eui-Hwan Cho ,  Sun-Gan Chung ,  Sun-Hwan Lee ,  Ho-Seok Kwon ,  Jae-Eung Lee ,  Dong-Wook Kang ,  Jeong-Ho Joo ,  Young-Hee Lee

    Inventor： Eui-Hwan Cho ,  Sun-Gan Chung ,  Sun-Hwan Lee ,  Ho-Seok Kwon ,  Jae-Eung Lee ,  Dong-Wook Kang ,  Jeong-Ho Joo ,  Young-Hee Lee

    IPC: C07D295/104 ,  A61K31/44 ,  A61K31/47 ,  A61K31/495 ,  A61P35/00 ,  C07D213/74 ,  C07D213/75 ,  C07D215/38 ,  C07D221/04 ,  C07D295/112 ,  C07D295/215 ,  C07D401/04 ,  C07D409/04 ,  C07D401/12

    CPC classification number: C07D213/75 ,  C07D215/38 ,  C07D221/04 ,  C07D295/215 ,  C07D401/04 ,  C07D409/04 ,  Y02P20/582

    Abstract: The present invention relates to novel compound having strong antimumor activities of the general formula(I) ##STR1## wherein R.sub.1 and R.sub.2 are independently hydrogen, substituted or unsubstituted C.sub.1 -C.sub.8 alkyl, substituted or unsubstituted C.sub.3 -C.sub.6 cycloalkyl, substituted or unsubstituted C.sub.2 -C.sub.8 unsaturated alkyl, ketone, substituted or unsubstituted aryl, substituted or unsubstituted C.sub.1 -C.sub.4 alkoxy, substituted or unsubstituted arylhydroxy, substituted or unsubstituted amino, C.sub.1 -C.sub.4 lower ester, C.sub.1 -C.sub.4 lower thioester, thiol, substituted or unsubstituted carboxyl, epoxy, substituted or unsubstituted C.sub.1 -C.sub.4 lower thioalkoxy; or R.sub.1 and R.sub.2 are fused to form C.sub.3 -C.sub.4 saturated or unsaturated chain; R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.7 are independently hydrogen, halogen, hydroxy, nitro, C.sub.1 -C.sub.4 lower ester, C.sub.1 -C.sub.4 lower alkyl, C.sub.1 -C.sub.4 lower thioalkyl, substituted or unsubstituted C.sub.3 -C.sub.6 cycloalkyl, C.sub.1 -C.sub.4 lower alkoxy, C.sub.1 -C.sub.4 lower thioalkoxy, substituted or unsubstituted aryl, substituted or unsubstituted lower arylalkoxy, substituted or unsubstituted lower alkylamino, or lower alkyl substituted or unsubstituted carbamate; or among R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.7, two adjacent groups are bonded with each other to form 1,2-phenylene or 2,3-naphthylene; X is oxygen, sulfur, or substituted or unsubstituted imino; Y is bonded at the 3-position or 4-position of the aromatic ring part wherein Y is oxygen or --NR.sub.8 -- (wherein, R.sub.8 is the same with the above-mentioned R.sub.3.); Z is hydroxy, C.sub.1 -C.sub.4 lower alkoxy, C.sub.1 -C.sub.4 lower thioalkoxy, substituted or unsubstituted aryloxy, C.sub.1 -C.sub.4 lower alkylamino, substituted or unsubstituted cycloamino containing 1-5 nitrogen atoms; A is nitrogen or --CH.dbd.; its pharmaceutically acceptable acid addition salts and process for the preparation thereof.

    Data switching device
    20.
    发明授权
    Data switching device 失效
    数据交换设备

    公开(公告)号：US5821875A

    公开(公告)日：1998-10-13

    申请号：US578287

    申请日：1995-12-26

    Applicant: Hyeun Tae Lee ,  Seog Ki Lee ,  Young Hee Lee

    Inventor： Hyeun Tae Lee ,  Seog Ki Lee ,  Young Hee Lee

    IPC: H04Q3/00 ,  H04L12/64 ,  H04L12/70 ,  H04Q1/00

    CPC classification number: H04L49/101 ,  H04L49/30 ,  H04L49/3018 ,  H04L49/3027

    Abstract: A data switching device which implement the data exchange between a plurality of terminals connected to the communication network. Even if the circuit connection exists in the relevant input port and the destination port, since the frame is transmitted to the output part through the dual circuit switch path, the intermix mode service is processed in the output and then the effective intermix mode service can be processed. Also, since the same circuit switch is dually used, the high reliability regarding to the switch failure can be obtained.

    Abstract translation: 一种在连接到通信网络的多个终端之间实现数据交换的数据交换设备。 即使相关输入端口和目标端口存在电路连接，由于帧通过双电路交换路径传输到输出部分，所以在输出端处理混合模式业务，则有效混合模式业务可以 处理。 此外，由于双重使用相同的电路开关，因此可以获得关于开关故障的高可靠性。

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