公开(公告)号：US08278661B2

公开(公告)日：2012-10-02

申请号：US12206327

申请日：2008-09-08

申请人： Jun-Ho Song ,  Joo-Han Kim ,  Hyung-Jun Kim ,  Sung-Haeng Cho ,  Ki-Hun Jeong ,  Seung-Hwan Shim

发明人： Jun-Ho Song ,  Joo-Han Kim ,  Hyung-Jun Kim ,  Sung-Haeng Cho ,  Ki-Hun Jeong ,  Seung-Hwan Shim

IPC分类号： G06F3/038

CPC分类号： H01L29/78669 ,  G09G3/3233 ,  G09G2300/0439 ,  G09G2300/0842 ,  H01L27/1229 ,  H01L27/1251 ,  H01L27/1288 ,  H01L27/3262 ,  H01L29/66765 ,  H01L29/78678 ,  H01L29/78696

摘要： A display device and a manufacturing method thereof, include a first thin film transistor including a first control electrode, a first semiconductor disposed on the first control electrode, and a first input electrode and a first output electrode opposite to each other on the first semiconductor; and a second thin film transistor including a second control electrode, a second semiconductor disposed on the second control electrode, and a second input electrode and a second output electrode opposite to each other on the second semiconductor, wherein the first semiconductor includes a first lower semiconductor including polysilicon, and a first upper semiconductor disposed on the first lower semiconductor, the first upper semiconductor including amorphous silicon.

摘要翻译： 显示装置及其制造方法包括第一薄膜晶体管，其包括第一控制电极，设置在第一控制电极上的第一半导体，以及在第一半导体上彼此相对的第一输入电极和第一输出电极; 以及第二薄膜晶体管，其包括第二控制电极，设置在第二控制电极上的第二半导体，以及在第二半导体上彼此相对的第二输入电极和第二输出电极，其中第一半导体包括第一下半导体 包括多晶硅，以及设置在所述第一下半导体上的第一上半导体，所述第一上半导体包括非晶硅。

公开(公告)号：US08003450B2

公开(公告)日：2011-08-23

申请号：US12318244

申请日：2008-12-23

申请人： Jae-Kyeong Jeong ,  Hyun-Soo Shin ,  Yeon-Gon Mo ,  Hyung-Jun Kim ,  Seong-Joon Lim

发明人： Jae-Kyeong Jeong ,  Hyun-Soo Shin ,  Yeon-Gon Mo ,  Hyung-Jun Kim ,  Seong-Joon Lim

IPC分类号： H01L21/00

CPC分类号： H01L29/7869 ,  H01L27/1225

摘要： A thin film transistor (TFT) includes a substrate, a transparent semiconductor layer on the substrate, the transparent semiconductor layer including zinc oxide and exhibiting a charge concentration of about 1×1014 atom/cm3 to about 1×1017 atom/cm3, a gate electrode on the substrate, a gate insulating layer between the gate electrode and the transparent semiconductor layer, the gate insulting layer insulating the gate electrode from the transparent semiconductor layer, and source and drain electrodes on the substrate, the source and drain electrodes being in contact with the transparent semiconductor layer.

摘要翻译： 薄膜晶体管（TFT）包括基板，在基板上的透明半导体层，包含氧化锌的透明半导体层，其电荷浓度为约1×1014原子/ cm3至约1×1017原子/ cm3，栅极 电极，栅电极和透明半导体层之间的栅极绝缘层，栅极绝缘层与透明半导体层绝缘，源极和漏极在基板上，源电极和漏电极接触 与透明半导体层。

公开(公告)号：US20090008689A1

公开(公告)日：2009-01-08

申请号：US12281143

申请日：2006-10-30

申请人： Hyun-Cheol Koo ,  Suk-Hee Han ,  Jong-Hwa Eom ,  Joon-Yeon Chang ,  Hyung-Jun Kim ,  Hyung-Jung Yi

发明人： Hyun-Cheol Koo ,  Suk-Hee Han ,  Jong-Hwa Eom ,  Joon-Yeon Chang ,  Hyung-Jun Kim ,  Hyung-Jung Yi

IPC分类号： H01L29/00

CPC分类号： H01L29/66984 ,  H01L29/7787

摘要： A spin transistor comprises a semiconductor substrate part having a lower cladding layer, a channel layer and an upper cladding layer sequentially stacked therein, a ferromagnetic source and drain on the substrate part, and a gate on the substrate part to control spins of electrons passing through the channel layer. The lower cladding layer comprises a first lower cladding layer and a second lower cladding layer having a higher band gap than that of the first lower cladding layer. The upper cladding layer comprises a first upper cladding layer and a second upper cladding layer having a higher band gap than that of the first upper cladding layer. The source and the drain are buried in an upper surface of the substrate part and extend downwardly to or under the first upper cladding layer.

摘要翻译： 自旋晶体管包括具有下包层，沟道层和顺序地堆叠在其中的上包层的半导体衬底部分，在衬底部分上的铁磁源极和漏极，以及衬底部分上的栅极，以控制电子穿过的旋转 通道层。 下包层包括具有比第一下包层更高的带隙的第一下包层和第二下包层。 上包层包括具有比第一上包层高的带隙的第一上包层和第二上包层。 源极和漏极被埋在衬底部分的上表面中并向下延伸到第一上覆层的下方或下方。

公开(公告)号：US20080308844A1

公开(公告)日：2008-12-18

申请号：US11949659

申请日：2007-12-03

申请人： Hyun-Cheol Koo ,  Suk-Hee Han ,  Joon-Yeon Chang ,  Hyung-Jun Kim ,  Jin-Seock Ma

发明人： Hyun-Cheol Koo ,  Suk-Hee Han ,  Joon-Yeon Chang ,  Hyung-Jun Kim ,  Jin-Seock Ma

IPC分类号： H01L29/96

CPC分类号： G11C11/16 ,  H01L29/20 ,  H01L29/66984

摘要： A spin transistor useful for device miniaturization and high-density integration is provided. The spin transistor includes: a semiconductor substrate including a channel layer; ferromagnetic source and drain disposed on the semiconductor substrate to be separated from each other and to be magnetized in a direction perpendicular to a surface of the channel layer; a gate formed on the semiconductor substrate between the source and the drain to adjust spins of electrons passing through the channel layer, wherein spin-polarized electrons are injected from the source to the channel layer, and the electrons injected into the channel layer pass though the channel layer and are injected into the drain, and wherein the spins of the electrons passing through the channel layer undergo precession due to a spin-orbit coupling induced magnetic field according to a voltage of the gate.

摘要翻译： 提供了用于器件小型化和高密度集成的自旋晶体管。 自旋晶体管包括：包括沟道层的半导体衬底; 设置在半导体衬底上的铁磁源极和漏极彼此分离并沿垂直于沟道层表面的方向被磁化; 形成在源极和漏极之间的半导体衬底上的栅极，以调节通过沟道层的电子的旋转，其中自旋极化电子从源极注入沟道层，并且注入沟道层的电子通过 沟道层并且注入到漏极中，并且其中通过沟道层的电子的自旋由于根据栅极的电压的自旋 - 轨道耦合感应磁场而进行进动。

公开(公告)号：US07336641B2

公开(公告)日：2008-02-26

申请号：US10712403

申请日：2003-11-14

申请人： Hyung-Jun Kim ,  Eun-Tae Won ,  Alexandr Vasilievich Garmov ,  Andrew Yurievich Savinkov ,  Stanislav Anatolievich Filin

发明人： Hyung-Jun Kim ,  Eun-Tae Won ,  Alexandr Vasilievich Garmov ,  Andrew Yurievich Savinkov ,  Stanislav Anatolievich Filin

IPC分类号： H04B7/216

CPC分类号： H04W56/0065 ,  H04B7/2684

摘要： A method and an apparatus for determining mutual time difference between base station signals in an asynchronous code division multiplexing access (CDMA) system. The method comprises the steps of: measuring mutual time difference of signals transmitted between at least two base stations; determining all possible paths between said at least two base stations; and providing weights to the measured mutual time difference for said all possible paths. The apparatus comprises: a location measurement unit for measuring mutual time difference of signals transmitted between at least two base stations; a mobile user location center for receiving the mutual time difference of the signals measured by the location measurement unit, determining all possible paths between said at least two base stations, and providing weights to the measured mutual time difference for said all possible paths. The method and apparatus can determine a mutual time difference of signals transmitted from base stations even when the signals are blocked by a certain object and can improve the determination accuracy of the mutual time difference of base station signals.

摘要翻译： 一种用于在异步码分多址接入（CDMA）系统中确定基站信号之间的相互时差的方法和装置。 该方法包括以下步骤：测量在至少两个基站之间传输的信号的相互时间差; 确定所述至少两个基站之间的所有可能路径; 以及为所述所有可能路径的所测量的相互时差提供权重。 该装置包括：位置测量单元，用于测量在至少两个基站之间传输的信号的相互时间差; 移动用户定位中心，用于接收由所述位置测量单元测量的信号的相互时差，确定所述至少两个基站之间的所有可能路径，并为所述所有可能的路径提供所测量的相互时差的权重。 该方法和装置可以确定从基站发送的信号的相互时差，即使信号被某个对象阻塞，并且可以提高基站信号的相互时差的确定精度。

公开(公告)号：US20060126286A1

公开(公告)日：2006-06-15

申请号：US11272086

申请日：2005-11-14

申请人： Hyung-Jun Kim ,  Sung-Jin Kim

发明人： Hyung-Jun Kim ,  Sung-Jin Kim

IPC分类号： G06F1/16

CPC分类号： G06F1/1632 ,  G06F3/03543

摘要： A mouse is provided including a casing positionable within a card slot that is provided in a computer main body and used for mounting an external card to the computer main body. At least one operation button is provided on the casing.

摘要翻译： 提供了一种鼠标，其包括可设置在计算机主体中并用于将外部卡安装到计算机主体的卡槽内定位的壳体。 至少一个操作按钮设置在外壳上。

公开(公告)号：US07045043B1

公开(公告)日：2006-05-16

申请号：US10089125

申请日：2000-07-24

申请人： Hyung-Jun Kim ,  Shi-Yeob Lee

发明人： Hyung-Jun Kim ,  Shi-Yeob Lee

IPC分类号： C25B9/00

CPC分类号： C25D3/02 ,  C25D7/0657

摘要： The present invention relates to a method of reducing a band mark on an electroplating steel sheet, which can also reduce plating defects and damages to the materials caused by the differences in the physical characteristics of composition materials of a conductor roll used during electroplating Zn or Ni onto a steel sheet. In other words, the present invention comprises ceramic coating portions of circular bands, placed respectively in a thin strip at the both edge regions of the metal band position at the central portion of a conductor roll. In this manner, the present invention has the effects of reducing a band mark on a plating steel sheet, and also suppressing the generation of static electricity by eliminating the level difference between the conductive material (metal band portion) and the non-conductive material (rubber section). The present invention is also cabaple extending the life of a conductor roll by enhancing the wear and corrosion resistances thereof.

摘要翻译： 本发明涉及一种减少电镀钢板上的带状标记的方法，其还可以减少电镀缺陷和由电镀Zn或Ni中使用的导体辊的组成材料的物理特性的差异引起的材料的损伤 到钢板上 换句话说，本发明包括圆形带的陶瓷涂层部分，分别放置在导体辊的中心部分的金属带位置的两个边缘区域处的薄带中。 以这种方式，本发明具有减小电镀钢板上的带痕的效果，并且还通过消除导电材料（金属带部分）和非导电材料（金属带部分）之间的电平差来抑制静电的产生 橡胶部分）。 本发明也是通过提高导体辊的耐磨性和耐腐蚀性来延长导体辊的使用寿命的。

公开(公告)号：US20050253305A1

公开(公告)日：2005-11-17

申请号：US10512095

申请日：2003-07-23

申请人： Hag-Yong Kim ,  Myung-Seop Gil ,  Yoon-Ho Jung ,  Hyung-Jun Kim ,  Bong-Seok Lee

发明人： Hag-Yong Kim ,  Myung-Seop Gil ,  Yoon-Ho Jung ,  Hyung-Jun Kim ,  Bong-Seok Lee

IPC分类号： D01D5/00 ,  B29C47/00

CPC分类号： D01D5/0046 ,  Y10S977/84 ,  Y10S977/904

摘要： The present invention relates to a process of preparing a continuous filament composed of a nano fiber, wherein nano fibers are prepared by spinning a polymer spinning dope in a spinning dope main tank (20) onto the surface of water or organic solvent (4a) of a collector (4), which contains water or inorganic solvent (4a) and has a conductive material (5) with a high voltage applied sunken in the water or organic solvent (4a), through nozzles (2) with a high voltage applied, and the nano fibers are pressed, drawn, dried and wound while being pulled by a rotary roller (6) rotating at a constant linear velocity from the location spaced more than 1 cm from one end of a dropping spot. The present invention can prepare a continuous filament composed of a nano fiber by an electrospinning method and a continuous process.

摘要翻译： 本发明涉及一种制备由纳米纤维构成的连续长丝的方法，其中纳米纤维通过将纺丝原液主罐（20）中的聚合物纺丝原液纺丝在水或有机溶剂（4a）的表面上而制备， 的收集器（4），其包含水或无机溶剂（4a），并且具有通过高压施加在水或有机溶剂（4a）中的高压施加的导电材料（5），通过具有高的 施加电压，并且通过由距离滴点的一端间隔超过1cm的位置以一定的线速度旋转的旋转辊（6）拉动，纳米纤维被按压，拉伸，干燥和卷绕。 本发明可以通过静电纺丝法和连续法制备由纳米纤维构成的连续长丝。

公开(公告)号：US06779068B2

公开(公告)日：2004-08-17

申请号：US09910917

申请日：2001-07-24

申请人： Hyung-Jun Kim

发明人： Hyung-Jun Kim

IPC分类号： G06F1300

CPC分类号： G06F1/1616 ,  G06F1/1658

摘要： A portable computer having two peripheral bays conforming to integrated drive electronics standard interface. A peripheral in one bay is always recognized as a master device and not a slave device. A peripheral in the other bay is recognized as a slave only when the first bay is occupied by a peripheral. This way, the situation never arises where there is a slave device without a master peripheral device. The bays may reside in the portable computer main body or in a docking station. A circuit can sense the presence or the absence of peripherals in the bays to thus prevent the situation of a slave peripheral being present when there is no master device.

摘要翻译： 一种便携式计算机，具有符合集成驱动电子标准接口的两个外围托架。 一个托架中的外围设备始终被识别为主设备，而不是从设备。 仅当第一个托架被外围设备占用时，其他托架中的外围设备才被识别为从站。 这样，没有主设备的设备就有从设备的情况。 托架可以驻留在便携式计算机主体或对接站中。 一个电路可以感测到在这些托架中存在或不存在外围设备，从而防止在没有主设备时存在一个从设备的情况。

公开(公告)号：US06765485B2

公开(公告)日：2004-07-20

申请号：US10057902

申请日：2002-01-29

申请人： Byung-Lae Lee ,  Hyung-Jun Kim ,  Houk Wang

发明人： Byung-Lae Lee ,  Hyung-Jun Kim ,  Houk Wang

IPC分类号： G08B100

CPC分类号： H01R13/641

摘要： A computer system equipped with a LAN signal processing part and a modem signal processing part comprises: a common connector to which an external LAN connector to be connected to the LAN signal processing part and an external modem connector to be connected to the modem signal processing part are selectively connected; a connector detector provided at the common connector for detecting which of the external LAN connector and the external modem connector is connected to the common connector; and a control part for controlling a predetermined signal to be transmitted to one of the LAN signal processing part and the modem signal processing part in correspondence to the external connector detected by the connector detector. With this configuration, the cost of production decreases, and space for an installation of hardware components is more plentiful.

摘要翻译： 配备有LAN信号处理部分和调制解调器信号处理部分的计算机系统包括：公共连接器，要连接到LAN信号处理部分的外部LAN连接器和要连接到调制解调器信号处理部分的外部调制解调器连接器 有选择地连接; 连接器检测器，设置在公共连接器处，用于检测外部LAN连接器和外部调制解调器连接器中的哪一个连接到公共连接器; 以及控制部件，用于根据由连接器检测器检测到的外部连接器来控制要发送到LAN信号处理部分和调制解调器信号处理部分中的一个的预定信号。 通过这种配置，生产成本降低，硬件部件的安装空间更加丰富。