公开(公告)号：US20110271954A1

公开(公告)日：2011-11-10

申请号：US12952796

申请日：2010-11-23

Applicant: Myoung-Gyun SUH ,  Dong-Ho KIM ,  Ji-Eun CHANG

Inventor： Myoung-Gyun SUH ,  Dong-Ho KIM ,  Ji-Eun CHANG

IPC: F24J2/18

CPC classification number: H01L31/0547 ,  F24S23/71 ,  F24S23/72 ,  F24S23/79 ,  Y02E10/42 ,  Y02E10/52

Abstract: A solar concentrator comprises an incidence surface, a first reflective curved surface corresponding to the incidence surface, a second reflective curved surface disposed in a center part of the incidence surface, and a concentrating part disposed in a center part of the first reflective curved surface and corresponding to the second reflective curved surface, wherein the incidence surface, the first reflective curved surface, the second reflective curved surface, and the concentrator include a substantially same material from each other.

Abstract translation: 太阳能集中器包括入射表面，对应于入射表面的第一反射曲面，设置在入射表面的中心部分的第二反射曲面和设置在第一反射曲面的中心部分的集中部分， 对应于第二反射曲面，其中入射面，第一反射曲面，第二反射曲面和聚光器包括彼此基本相同的材料。

公开(公告)号：US20110128187A1

公开(公告)日：2011-06-02

申请号：US12913985

申请日：2010-10-28

Applicant: Jeongho JU ,  Jae-Ick CHOI ,  Wangjoo LEE ,  Dong-Ho KIM

Inventor： Jeongho JU ,  Jae-Ick CHOI ,  Wangjoo LEE ,  Dong-Ho KIM

IPC: H01Q1/38

CPC classification number: H01Q9/42 ,  H01Q1/243 ,  H01Q1/36 ,  H01Q9/0407

Abstract: A small antenna using an SRR structure in a wireless communication system includes: a first radiation unit positioned over a dielectric substrate formed of a predetermined dielectric medium and having a predetermined ring shape; a feed unit positioned over the dielectric substrate and configured to feed a signal to the first radiation unit; a second radiation unit positioned under the dielectric substrate and having a predetermined ring shape; a via formed through the dielectric substrate to connect the first and second radiation units; a ground unit positioned under the dielectric substrate and configured to ground the first and second radiation units; and a metal line unit positioned under the dielectric substrate to connect the second radiation unit and the ground unit. The feed unit includes first and second capacitors which accomplish impedance matching when the signal is fed to the first radiation unit.

Abstract translation: 在无线通信系统中使用SRR结构的小天线包括：第一辐射单元，其位于由预定电介质形成且具有预定环形的电介质基板上; 定位在所述电介质基底上并被配置为将信号馈送到所述第一辐射单元的馈送单元; 第二辐射单元，位于所述电介质基底下方并具有预定的环形; 通过所述电介质基板形成的通孔，以连接所述第一和第二辐射单元; 位于所述电介质基板下方并被配置为对所述第一和第二辐射单元进行接地的接地单元; 以及位于所述电介质基板下方的金属线单元，以连接所述第二辐射单元和所述接地单元。 馈送单元包括当信号被馈送到第一辐射单元时实现阻抗匹配的第一和第二电容器。

公开(公告)号：US20120306776A1

公开(公告)日：2012-12-06

申请号：US13238466

申请日：2011-09-21

Applicant: Dong-Ho KIM ,  Ryan CHOI ,  Hyung-Pil LEE

Inventor： Dong-Ho KIM ,  Ryan CHOI ,  Hyung-Pil LEE

IPC: G06F3/041

CPC classification number: G06F3/044

Abstract: An embodiment is directed to a touch screen panel including first sensing electrodes, second sensing electrodes, and a pad unit to be electrically connected to the first sensing electrodes and the second sensing electrodes, the touch screen panel including first trace lines connecting the first sensing electrodes and the pad unit, second trace lines connecting the second sensing electrodes and the pad unit, and a ground line connected to a ground power supply, the ground line being between the first trace lines and the second trace lines.

Abstract translation: 实施例涉及包括第一感测电极，第二感测电极和电连接到第一感测电极和第二感测电极的焊盘单元的触摸屏面板，触摸屏面板包括连接第一感测电极的第一迹线 并且所述垫单元，连接所述第二感测电极和所述垫单元的第二轨迹线和连接到地电源的接地线，所述接地线在所述第一迹线线和所述第二迹线之间。

公开(公告)号：US20110241966A1

公开(公告)日：2011-10-06

申请号：US12942541

申请日：2010-11-09

Applicant: Dong-Ho KIM ,  Jae-Ick Choi ,  Hyung-Ki Lee

Inventor： Dong-Ho KIM ,  Jae-Ick Choi ,  Hyung-Ki Lee

IPC: H01Q1/48

CPC classification number: H01Q1/246 ,  H01Q19/021

Abstract: An antenna housing includes a primary reflector attached to a PCB having a radiation device pattern formed on the PCB; and a secondary reflector positioned behind the primary reflector so as to maintain a predetermined distance from the primary reflector.

Abstract translation: 天线壳体包括附接到PCB的主反射器，其具有形成在PCB上的辐射装置图案; 以及位于主反射器后面的次级反射器，以保持与初级反射器的预定距离。

公开(公告)号：US20080109708A1

公开(公告)日：2008-05-08

申请号：US11935259

申请日：2007-11-05

Applicant: Dong-Ho KIM ,  Yung-Soo Kim ,  Tak-Ki Yu ,  Keum-Chan Whang ,  Kwang-Soon Kim ,  Hyo-Yol Park

Inventor： Dong-Ho KIM ,  Yung-Soo Kim ,  Tak-Ki Yu ,  Keum-Chan Whang ,  Kwang-Soon Kim ,  Hyo-Yol Park

IPC: H03M13/03

CPC classification number: H03M13/1102 ,  H03M13/033 ,  H03M13/6393

Abstract: A method and an apparatus for transmitting a signal in a communication system are provided. An information vector is encoded according to a Low Density Parity Check (LDPC) encoding scheme, thereby generating an LDPC codeword. Minimum surviving check nodes are reserved for recovery of punctured nodes in the LDPC codeword. A check node is selected having a smallest cost function from among unreserved check nodes. A variable node is selected being unpunctured and having a smallest cost function from among variable nodes connected to the selected check node. The selected variable node is punctured when the selected variable node is not connected to the reserved check node. A stopping set check is performed when the selected variable node is connected to the reserved check node. The variable node is punctured when the stopping set check has been successfully performed. The check node is selected until there remains no variable node to be punctured and puncturing the variable node.

Abstract translation: 提供了一种用于在通信系统中发送信号的方法和装置。 根据低密度奇偶校验（LDPC）编码方案对信息向量进行编码，从而生成LDPC码字。 保留最小存活检查节点用于恢复LDPC码字中的穿孔节点。 从未预留的校验节点中选择具有最小成本函数的校验节点。 从连接到所选择的校验节点的变量节点中选择变量节点是未穿刺的并且具有最小的成本函数。 当所选择的变量节点未连接到保留的校验节点时，所选择的变量节点被打孔。 当所选变量节点连接到保留校验节点时，执行停止集检查。 当成功执行停止设置检查时，变量节点被打孔。 选中校验节点，直到不存在要删除的变量节点并对该变量节点进行删截。

公开(公告)号：US20140097430A1

公开(公告)日：2014-04-10

申请号：US13781954

申请日：2013-03-01

Applicant: Sung-Un PARK ,  Dong-Ho KIM

Inventor： Sung-Un PARK ,  Dong-Ho KIM

IPC: H01L27/12

CPC classification number: H01L27/1218 ,  H01L27/3276 ,  H01L2227/323

Abstract: An array substrate for a flexible display device, the array substrate including a mother substrate, a plurality of display units separated on the mother substrate, in which the plurality of display units include display regions that display images and non-display regions that extend from the display regions to edges of each of the plurality of display units, respectively, encapsulation units covering the display regions of the plurality of display units, respectively, a plurality of testing wires in a wire region between adjacent display units from among the plurality of display units, in which the plurality of testing wires are electrically connected to each of the plurality of display units, and crack preventing units in the non-display regions between edges of the encapsulation units and the edges of each of the plurality of display units, respectively.

Abstract translation: 一种用于柔性显示装置的阵列基板，所述阵列基板包括母基板，在所述母基板上分离的多个显示单元，其中所述多个显示单元包括显示图像的显示区域和从所述显示单元延伸的非显示区域 分别将覆盖多个显示单元的显示区域的封装单元分别显示在多个显示单元中的每一个的边缘上，多个显示单元中的相邻显示单元之间的导线区域中的多条测试导线 ，其中多个测试线分别电连接到多个显示单元中的每一个，以及分别在封装单元的边缘和多个显示单元的边缘之间的非显示区域中的防裂单元。

公开(公告)号：US20120111395A1

公开(公告)日：2012-05-10

申请号：US13074199

申请日：2011-03-29

Applicant: Dong-Ho KIM

Inventor： Dong-Ho KIM

IPC: H01L31/06 ,  H01L31/18 ,  H01L31/0264

CPC classification number: H01L31/074 ,  H01L31/03921 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell including: a silicon (Si) substrate; a buffer layer disposed on a side of the silicon substrate; a germanium (Ge) junction disposed on a side of the buffer layer opposite the silicon substrate; a first electrode electrically connected to the germanium junction; and a second electrode electrically connected to the germanium junction, wherein the buffer layer has a lattice constant that increases in a direction from the silicon substrate to the germanium junction.

Abstract translation: 一种太阳能电池，包括：硅（Si）基板; 设置在所述硅基板的一侧的缓冲层; 位于与硅衬底相对的缓冲层侧的锗（Ge）结; 电连接到锗结的第一电极; 以及电连接到所述锗结的第二电极，其中所述缓冲层具有在从所述硅衬底到所述锗结的方向上增加的晶格常数。

公开(公告)号：US20110148704A1

公开(公告)日：2011-06-23

申请号：US12900689

申请日：2010-10-08

Applicant: Dong-Ho KIM

Inventor： Dong-Ho KIM

IPC: H01Q3/00

CPC classification number: H01Q15/02 ,  H01Q15/10

Abstract: A beam steering apparatus is provided. The beam steering apparatus is implemented to steer a beam in a specific direction according to arrangement of a plurality of unit structures which have different transmittance coefficients and are arranged on a medium. Thus, simplification of the application of the beam steering apparatus to an antenna and the like, a compact beam steering apparatus size, and reduction of manufacturing cost can be realized.

Abstract translation: 提供了一种波束转向装置。 根据具有不同透射率系数的多个单位结构的布置并设置在介质上，实现光束转向装置以沿特定方向转向光束。 因此，可以实现将光束转向装置应用于天线等的简化，紧凑的光束转向装置尺寸以及制造成本的降低。

公开(公告)号：US20090211515A1

公开(公告)日：2009-08-27

申请号：US12389117

申请日：2009-02-19

Applicant: Ho-Yong LEE ,  Jong-Bong LEE ,  Tae-Moo HUR ,  Dong-Ho KIM

Inventor： Ho-Yong LEE ,  Jong-Bong LEE ,  Tae-Moo HUR ,  Dong-Ho KIM

IPC: C30B1/02

CPC classification number: C30B29/30 ,  C30B1/04 ,  C30B29/32

Abstract: By controlling the average size of matrix grains of polycrystalline bodies to more than a critical size at which an abnormal, exaggerated or discontinuous grain growth ends, and less than twice the critical size, large single crystals enough for practical use may be made even without occurring abnormal grain growth in polycrystalline bodies only through a heat treatment process without using a melting process and a special apparatus, thereby allowing the mass production of the large single crystals at low costs with high reproduction possibility.

Abstract translation: 通过将多晶体的基体晶粒的平均尺寸控制到异常，夸张或不连续晶粒生长结束的临界尺寸，并且小于临界尺寸的两倍，即使没有发生，也可以进行足够实用的大的单晶 仅通过热处理工艺而不使用熔融工艺和特殊装置的多晶体晶粒生长异常，从而允许以低成本大量生产大量单晶，具有高再现可能性。

公开(公告)号：US20080225970A1

公开(公告)日：2008-09-18

申请号：US12049737

申请日：2008-03-17

Applicant: Dong-Ho KIM ,  In-Soo Hwang ,  Yung-Soo Kim

Inventor： Dong-Ho KIM ,  In-Soo Hwang ,  Yung-Soo Kim

IPC: H04L27/28

CPC classification number: H04B7/0417 ,  H04L1/0006 ,  H04L1/0625 ,  H04L1/1812 ,  H04L1/1825

Abstract: Disclosed is a method to transmit a signal in a Multiple Input Multiple Output (MIMO) mobile communication system. The method includes determining a Hybrid Automatic Repeat reQuest (HARQ) scheme to be used for a transmission signal; determining a MIMO scheme to be used for the transmission signal in accordance with the determined HARQ scheme; and transmitting the transmission signal using the determined HARQ scheme and the determined MIMO scheme.

Abstract translation: 公开了一种在多输入多输出（MIMO）移动通信系统中发送信号的方法。 该方法包括确定要用于传输信号的混合自动重复请求（HARQ）方案; 根据确定的HARQ方案确定要用于发送信号的MIMO方案; 以及使用所确定的HARQ方案和所确定的MIMO方案来发送所述传输信号。