公开(公告)号：US20120278058A1

公开(公告)日：2012-11-01

申请号：US13440725

申请日：2012-04-05

Applicant: Sang Hun LEE

Inventor： Sang Hun LEE

IPC: G06F9/44

CPC classification number: G06F11/261

Abstract: Provided is a PLC simulator including a component configuration unit receiving a command from a user to controllably perform a simulation, and a simulation unit receiving a command from the component configuration unit to perform a simulation of a connected external PLC, whereby a user is provided with a convenient environment capable of simulating a variety of systems through reconfigurable component, and a user is capable of reducing a TCO (Total Cost of Ownership) by being provided with a testing environment maximally similar to that of an actual apparatus through application of external input conditions.

Abstract translation: 提供了一种PLC模拟器，包括从用户接收命令以可控地执行模拟的组件配置单元，以及从组件配置单元接收命令以执行连接的外部PLC的模拟的模拟单元，由此向用户提供 一个方便的环境，能够通过可重构组件模拟各种系统，用户能够通过提供与实际设备最相似的测试环境来降低TCO（总体拥有成本），通过应用外部输入条件 。

公开(公告)号：US08184356B2

公开(公告)日：2012-05-22

申请号：US12782386

申请日：2010-05-18

Applicant: Soon-cheol Kweon ,  Hyung-jae Shin ,  Byung-hee Jeon ,  Seok-kwan Hong ,  Che-heung Kim ,  Sang-hun Lee

Inventor： Soon-cheol Kweon ,  Hyung-jae Shin ,  Byung-hee Jeon ,  Seok-kwan Hong ,  Che-heung Kim ,  Sang-hun Lee

IPC: G02B26/00

CPC classification number: H01H59/0009 ,  H01H1/0036

Abstract: A micro thin-film structure, a micro electro-mechanical system (MEMS) switch, and methods of fabricating them. The micro thin-film structure includes at least two thin-films having different properties and laminated in sequence to form an upper layer and a lower layer, wherein an interface between the upper and lower layers is formed to be oriented to at least two directions. The micro thin film structure, and method of forming, may be applied to a movable electrode of an MEMS switch. The thin-film structure may be formed by forming through-holes in the lower layer, and depositing the upper layer in the form of being engaged in the through-holes. Alternatively, the thin-film structure may be made by forming prominence and depression parts on the top side of the lower layer and then depositing the upper layer on the top side of the lower layer having the prominence and depression parts.

Abstract translation: 微型薄膜结构，微机电系统（MEMS）开关及其制造方法。 该微薄膜结构包括至少两层具有不同性质的薄膜并依次层叠以形成上层和下层，其中上层和下层之间的界面形成为至少朝两个方向取向。 微型薄膜结构和形成方法可以应用于MEMS开关的可动电极。 薄膜结构可以通过在下层中形成通孔而形成，并且以接合在通孔中的形式沉积上层。 或者，薄膜结构可以通过在下层的顶侧上形成突起和凹陷部分，然后将上层沉积在具有突出部分和凹陷部分的下层的顶侧上而制成。

公开(公告)号：US20120087522A1

公开(公告)日：2012-04-12

申请号：US13169408

申请日：2011-06-27

Applicant: Joo-Ho LEE ,  Dong-Kyun KIM ,  Sang-Hun LEE ,  Seok-Whan CHUNG

Inventor： Joo-Ho LEE ,  Dong-Kyun KIM ,  Sang-Hun LEE ,  Seok-Whan CHUNG

IPC: H04R17/00 ,  H04R31/00

CPC classification number: H04R17/005 ,  H04R2201/003

Abstract: A piezoelectric microspeaker and a method of fabricating the same are provided. The piezoelectric microspeaker includes a substrate having a through hole therein; a diaphragm disposed on the substrate and covering the through hole; and a plurality of piezoelectric actuators including a piezoelectric member, a first electrode, and a second electrode, wherein the first and second electrodes are configured to induce an electric field in the piezoelectric member. The piezoelectric actuators include a central actuator, which is disposed on a central portion of the diaphragm and a plurality of edge actuators, which are disposed a predetermined distance apart from the central actuator and are formed on a plurality of edge portions of the diaphragm.

Abstract translation: 提供一种压电微型扬声器及其制造方法。 压电式微型扬声器包括其中具有通孔的基板; 设置在所述基板上并覆盖所述通孔的隔膜; 以及包括压电元件，第一电极和第二电极的多个压电致动器，其中第一和第二电极构造成在压电元件中感应电场。 压电致动器包括设置在隔膜的中心部分上的中央致动器和多个边缘致动器，它们与中心致动器隔开预定距离设置并形成在隔膜的多个边缘部分上。

公开(公告)号：US20120086895A1

公开(公告)日：2012-04-12

申请号：US13065970

申请日：2011-04-04

Applicant: Sang-Hun Lee ,  Gwan-Soo Kim ,  Yui-Ku Lee ,  Se-Ah Kwon

Inventor： Sang-Hun Lee ,  Gwan-Soo Kim ,  Yui-Ku Lee ,  Se-Ah Kwon

IPC: G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/136213

Abstract: A liquid crystal display device with improved display quality is provided. The liquid crystal display device includes a signal line formed on a first substrate to extend generally in a first direction, a color filter at least partially overlapping the signal line, a black matrix pattern separated from the color filters by a separation region, and a column spacer pattern formed on the separation region.

Abstract translation: 提供了一种具有改进的显示质量的液晶显示装置。 液晶显示装置包括形成在第一基板上的信号线，其大体上沿第一方向延伸，至少部分地与信号线重叠的滤色器，通过分离区域与滤色器分离的黑矩阵图案，以及列 在分离区域上形成的间隔图案。

公开(公告)号：US08076214B2

公开(公告)日：2011-12-13

申请号：US12369242

申请日：2009-02-11

Applicant: Sun-Young Chang ,  Byoung-Joo Kim ,  Sang-Hun Lee ,  Gwan-Soo Kim

Inventor： Sun-Young Chang ,  Byoung-Joo Kim ,  Sang-Hun Lee ,  Gwan-Soo Kim

IPC: H01L23/544

CPC classification number: H01L27/1288 ,  G02F1/1362 ,  G02F1/136209 ,  G02F2001/133354 ,  G02F2001/136222 ,  H01L27/1214 ,  H01L29/786 ,  Y10S438/973 ,  Y10S438/975

Abstract: A display substrate includes a signal line, a thin-film transistor (“TFT”), a key pattern, a light-blocking pattern, a color filter, a pixel electrode and an alignment key. The signal line and the key pattern are formed on a substrate. The TFT is electrically connected to the signal line. The light-blocking pattern is formed on the substrate and covers the signal line, the TFT and the key pattern. The color filter is formed in a unit pixel area of the substrate. The pixel electrode is formed on the color filter and is electrically connected to the TFT. The alignment key is formed on the light-blocking pattern, and a position of the alignment key on the substrate corresponds to a position of the key pattern on the substrate.

Abstract translation: 显示基板包括信号线，薄膜晶体管（“TFT”），键图案，遮光图案，滤色器，像素电极和对准键。 信号线和键图案形成在基板上。 TFT与信号线电连接。 遮光图案形成在基板上并覆盖信号线，TFT和键图案。 滤色器形成在基板的单位像素区域中。 像素电极形成在滤色器上并与TFT电连接。 对准键形成在遮光图案上，基板上的对准键的位置对应于基板上的键图案的位置。

公开(公告)号：US08035057B2

公开(公告)日：2011-10-11

申请号：US11631723

申请日：2005-07-07

Applicant: Sang Hun Lee ,  Jay Joongsoo Kim

Inventor： Sang Hun Lee ,  Jay Joongsoo Kim

IPC: B23K10/00

CPC classification number: H05H1/46 ,  H05H2001/4622 ,  H05H2001/463

Abstract: Systems and methods for generating microwave plasma are disclosed. The present invention provides a microwave plasma nozzle (26) that includes a gas flow tube (40), and a rod-shaped conductor (34) that is disposed in the gas flow tube (40) and has a tip (33) near the outlet of the gas flow tube (40). A portion (35) of the rod-shaped conductor (34) extends into a microwave cavity (24) to receive microwaves passing in the cavity (24). These received microwaves are focused at the tip (33) to heat the gas into plasma. The microwave plasma nozzle (26) also includes a vortex guide (36) between the rod-shaped conductor (34) and the gas flow tube (40) imparting a helical shaped flow direction to the gas flowing through the tube (40). The microwave plasma nozzle (26) further includes a shielding mechanism (108) for reducing a microwave power loss through the gas flow tube (40).

Abstract translation: 公开了用于产生微波等离子体的系统和方法。 本发明提供了一种微波等离子体喷嘴（26），其包括气体流通管（40）和杆状导体（34），其设置在气体流管（40）中，并具有靠近 气流管（40）的出口。 棒状导体（34）的一部分（35）延伸到微波空腔（24）中以接收通过空腔（24）的微波。 这些接收的微波聚焦在尖端（33），以将气体加热成等离子体。 微波等离子体喷嘴（26）还包括在杆状导体（34）和气体流管（40）之间的涡流引导件（36），其向流过管（40）的气体赋予螺旋形流动方向。 微波等离子体喷嘴（26）还包括用于减少通过气流管（40）的微波功率损耗的屏蔽机构（108）。

公开(公告)号：US20110222014A1

公开(公告)日：2011-09-15

申请号：US12900797

申请日：2010-10-08

Applicant: Gwan-Soo Kim ,  Chul Huh ,  Jin-Seuk Kim ,  Sang-Hun Lee ,  Yui-Ku Lee

Inventor： Gwan-Soo Kim ,  Chul Huh ,  Jin-Seuk Kim ,  Sang-Hun Lee ,  Yui-Ku Lee

IPC: G02F1/1339

CPC classification number: G02F1/13394 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/134345 ,  G02F2001/136222 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/0447

Abstract: A liquid crystal display includes a first substrate and a second substrate facing each other, a first spacer and a second spacer on the first substrate and have different heights, and a liquid crystal layer between the first substrate and the second substrate and including a plurality of a liquid crystal molecule. The first spacer and the second spacer include a photosensitive material defining a maximum height of a spacer with respect to a predetermined a cross-section width dimension of the spacer, and heights less than the maximum height with respect to cross-section width dimensions larger than the predetermined cross-section width dimension. The first spacer and the second spacer can include a black pigment.

Abstract translation: 液晶显示器包括第一基板和第二基板，第一基板和第二间隔件在第一基板上具有不同的高度，第一基板和第二基板之间的液晶层包括多个 液晶分子。 第一间隔物和第二间隔物包括感光材料，其定义相对于间隔物的预定横截面宽度尺寸的间隔物的最大高度，并且高度小于相对于大于 预定的横截面宽度尺寸。 第一间隔物和第二间隔物可以包括黑色颜料。

公开(公告)号：US20110172506A1

公开(公告)日：2011-07-14

申请号：US13004429

申请日：2011-01-11

Applicant: SANG-HUN LEE

Inventor： SANG-HUN LEE

IPC: A61B5/00

CPC classification number: A61B5/4261 ,  A61B5/4866 ,  A61B5/6831

Abstract: Disclosed is a method for portably measuring calories, the method including determining if an electric field is formed through an Inter-Digital Capacitor (IDC) sensor in contact with skin; extracting an amount of sweat generated from the skin using the formed electric field; and measuring the calories using the extracted resultant value.

Abstract translation: 公开了一种便携式测量卡路里的方法，该方法包括通过与皮肤接触的数字间电容（IDC）传感器确定电场是否形成; 使用形成的电场提取从皮肤产生的汗液量; 并使用提取的结果值测量卡路里。

公开(公告)号：US07929104B2

公开(公告)日：2011-04-19

申请号：US11867930

申请日：2007-10-05

Applicant: Gwan-soo Kim ,  Byoung-joo Kim ,  Chul Huh ,  Sang-hun Lee ,  Min Kang

Inventor： Gwan-soo Kim ,  Byoung-joo Kim ,  Chul Huh ,  Sang-hun Lee ,  Min Kang

IPC: G02F1/1339 ,  G02F1/1333 ,  H01L21/00

CPC classification number: G02F1/13394 ,  G02F1/133516 ,  G02F2001/136236

Abstract: A method of producing a liquid crystal display includes forming a plurality of black matrices on an insulating substrate to define first, second and third pixel regions, forming a color filter layer on the black matrices and on an exposed portion of the insulating substrate on which the black matrices are not formed, forming an organic layer for forming an upper spacer on the color filter layer, and forming a first color filter pattern on a first pixel region, lower spacers on the black matrices, and upper spacers on the lower spacers by at least substantially simultaneously patterning the color filter layer and the organic layer for forming an upper spacer.

Abstract translation: 制造液晶显示器的方法包括在绝缘基板上形成多个黑色矩阵以限定第一，第二和第三像素区域，在黑色矩阵上和在绝缘基板的暴露部分上形成滤色器层， 黑色矩阵不形成，形成用于在滤色器层上形成上隔离物的有机层，并且在第一像素区域上形成第一滤色器图案，在黑色矩阵上形成第一滤色器图案，在下隔片上形成上隔片， 最少基本上同时构图滤色器层和用于形成上间隔物的有机层。

公开(公告)号：US07921804B2

公开(公告)日：2011-04-12

申请号：US12315913

申请日：2008-12-08

Applicant: Sang Hun Lee

Inventor： Sang Hun Lee

IPC: C23C16/00 ,  B23K9/02

CPC classification number: H05H1/46 ,  H05H2001/463

Abstract: The present invention provides a plasma generating system that includes: a microwave generator for generating microwave energy; a power supply connected to the microwave generator for providing power thereto; a microwave cavity; a waveguide operatively connected to the microwave cavity for transmitting microwave energy thereto; an isolator for dissipating microwave energy reflected from the microwave cavity; and at least one nozzle coupled to the microwave cavity. The nozzle includes: a housing having a generally cylindrical space formed therein, the space forming a gas flow passageway; a rod-shaped conductor disposed in the space and operative to transmit microwave energy along a surface thereof so that the microwave energy excites gas flowing through the space; and an impedance controlling structure which adjusts the impedance of the nozzle.

Abstract translation: 本发明提供一种等离子体发生系统，其包括：微波发生器，用于产生微波能量; 连接到微波发生器的电源，用于向其供电; 微波炉腔; 可操作地连接到微波腔的波导，用于向其发射微波能量; 用于消散从微波腔反射的微波能量的隔离器; 以及耦合到微波腔的至少一个喷嘴。 喷嘴包括：壳体，其中形成有大致圆柱形的空间，该空间形成气体流动通道; 布置在该空间中的杆状导体，用于沿着其表面传递微波能量，使得微波能量激发流过该空间的气体; 以及调整喷嘴的阻抗的阻抗控制结构。