公开(公告)号：US08848754B2

公开(公告)日：2014-09-30

申请号：US13591645

申请日：2012-08-22

Applicant: Dan Botez ,  Jae Cheol Shin

Inventor： Dan Botez ,  Jae Cheol Shin

IPC: H01S5/00 ,  H01S5/34 ,  H01S5/20 ,  H01S5/32

CPC classification number: H01S5/2009 ,  B82Y20/00 ,  H01S5/00 ,  H01S5/20 ,  H01S5/2013 ,  H01S5/3216 ,  H01S5/34 ,  H01S5/3402 ,  H01S5/3407 ,  H01S5/3412 ,  H01S5/3413 ,  H01S5/3418 ,  H01S5/3425

Abstract: Semiconductor structures for laser devices are provided. The semiconductor structures have a quantum cascade laser structure comprising an electron injector, an active region, and an electron extractor. The active region comprises an injection barrier, a multiquantum well structure, and an exit barrier. The multiquantum well structure can comprise a first barrier, a first quantum well, a second barrier, a second quantum well, and a third barrier. The energies of the first and second barrier are less than the energy of the third barrier. The energy difference between the energy of the second barrier and the energy of the third barrier can be greater than 150 meV and the ratio of the energy of the third barrier to the energy of the second barrier can be greater than 1.26.

Abstract translation: 提供了激光器件的半导体结构。 半导体结构具有包括电子注入器，有源区和电子提取器的量子级联激光器结构。 活性区域包括注入阻挡层，多量子阱结构和出口屏障。 多量子阱结构可以包括第一势垒，第一量子阱，第二势垒，第二量子阱和第三势垒。 第一和第二屏障的能量小于第三屏障的能量。 第二阻挡层的能量与第三阻挡层的能量之间的能量差可以大于150meV，并且第三阻挡层的能量与第二阻挡层的能量的比率可以大于1.26。

公开(公告)号：US08832952B2

公开(公告)日：2014-09-16

申请号：US13335158

申请日：2011-12-22

Applicant: Jung Cheol Shin ,  Soon Ki Kim ,  Jin Man Joo ,  Dae Hee Kang

Inventor： Jung Cheol Shin ,  Soon Ki Kim ,  Jin Man Joo ,  Dae Hee Kang

IPC: G01B1/00 ,  G01B7/12 ,  G21C17/06 ,  G01B5/08

CPC classification number: G01B5/08 ,  G01B7/12 ,  G21C17/06

Abstract: Provided is an apparatus for measuring outer diameters of fuel rods of a nuclear fuel assembly, in which the fuel rods are standing upright and are used in a light water reactor. The apparatus includes a support unit fixed to a floor at a lower portion thereof so as to be kept insulated from vibrations caused by external forces, a measuring unit mounted on the support unit and moving up and down to measure the outer diameters of the fuel rods, and a transducer cooperating with the measuring unit, converting the measured outer diameters of the fuel rods into electrical signals, and sending the converted signals to the outside. Thus, the apparatus moves up and down to measure the outer diameters of the fuel rods, so that it can accurately check abnormalities in the outer diameters of the fuel rods.

Abstract translation: 提供了一种用于测量核燃料组件的燃料棒的外径的装置，其中燃料棒竖立并用于轻水反应器中。 该装置包括固定在其下部的地板上的支撑单元，以便与外部力引起的振动保持绝缘;安装在支撑单元上的测量单元，并且上下移动以测量燃料棒的外径 以及与所述测量单元配合的换能器，将测得的所述燃料棒的外径转换为电信号，并将转换的信号发送到外部。 因此，该装置上下移动以测量燃料棒的外径，从而能够精确地检查燃料棒的外径的异常。

公开(公告)号：US08772805B2

公开(公告)日：2014-07-08

申请号：US13018557

申请日：2011-02-01

Applicant: Kyung Hee Ye ,  Chang Youn Kim ,  Jin Cheol Shin ,  Joon Hee Lee ,  Jong Kyun You ,  Hong Chol Lim

Inventor： Kyung Hee Ye ,  Chang Youn Kim ,  Jin Cheol Shin ,  Joon Hee Lee ,  Jong Kyun You ,  Hong Chol Lim

IPC: H01L33/00

CPC classification number: H01L33/46 ,  H01L33/0079 ,  H01L33/20 ,  H01L33/22 ,  H01L33/24 ,  H01L33/387 ,  H01L33/42 ,  H01L33/44

Abstract: A high-efficiency light emitting diode including: a semiconductor stack positioned on a support substrate, including a p-type compound semiconductor layer, an active layer, and an n-type compound semiconductor layer; an insulating layer disposed in an opening that divides the p-type compound semiconductor layer and active layer; a transparent electrode layer disposed on the insulating layer and the p-type compound semiconductor layer; a reflective insulating layer covering the transparent electrode layer, to reflect light from the active layer away from the support substrate; a p-electrode covering the reflective insulating layer; and an n-electrode is formed on top of the n-type compound semiconductor layer. The p-electrode is electrically connected to the transparent electrode layer through the insulating layer.

公开(公告)号：US20140154594A1

公开(公告)日：2014-06-05

申请号：US14131544

申请日：2012-07-30

Applicant: Dong Hoon Lee ,  Moo-Seok Lee ,  Na Young Kim ,  Yong-Cheol Shin

Inventor： Dong Hoon Lee ,  Moo-Seok Lee ,  Na Young Kim ,  Yong-Cheol Shin

IPC: H01M8/10

CPC classification number: H01M8/1065 ,  C08J5/2206 ,  C08J2379/04 ,  H01M8/102 ,  H01M8/1051 ,  H01M8/1053 ,  H01M8/106 ,  H01M8/1081 ,  H01M2300/0091 ,  Y02P70/56

Abstract: Disclosed are a polymer electrolyte membrane showing high ion conductivity even under the condition of low humidity and high temperature and a method for manufacturing the same. The polymer electrolyte membrane of the present invention comprises a porous substrate, a self proton conducting material dispersed in the porous substrate, and an ion conductor impregnated in the porous substrate. The self proton conducting material comprises an inorganic particle functionalized with an azole ring.

Abstract translation: 公开了即使在低湿度和高温条件下也显示出高离子传导性的聚合物电解质膜及其制造方法。 本发明的高分子电解质膜由多孔质基材，分散于多孔质基材中的自质子导电材料和浸渍在多孔基材中的离子导体构成。 自质子导电材料包括用唑环官能化的无机颗粒。

公开(公告)号：US08691156B2

公开(公告)日：2014-04-08

申请号：US12957922

申请日：2010-12-01

Applicant: Jong-Rock Choi ,  In-Hyuk Son ,  Jin-Goo Ahn ,  Woo-Cheol Shin ,  In-Seob Song

Inventor： Jong-Rock Choi ,  In-Hyuk Son ,  Jin-Goo Ahn ,  Woo-Cheol Shin ,  In-Seob Song

IPC: B01D50/00 ,  B01L3/02 ,  B01J10/00 ,  H01M8/06

CPC classification number: H01M8/0618 ,  B01J8/008 ,  B01J8/0214 ,  B01J2208/00389 ,  B01J2208/0053 ,  B01J2208/00938 ,  C01B3/583 ,  H01M8/0668

Abstract: A preferential oxidation reactor for removing carbon monoxide in a hydrogen mixture gas is disclosed. The preferential oxidation reactor may include a housing having a catalytic layer provided therein, a mixture gas supply portion inserted into the interior of the housing and penetrating the catalytic layer, a condensate receiving portion contained within the housing and in fluid communication with a gas outlet port of the mixture gas supply portion and condensate control tubes arranged in the catalytic layer of the housing and in fluid communication with the condensate receiving portion. The condensate control tubes may have a capillary structure. A fuel cell system including the preferential oxidation reactor is also disclosed.

Abstract translation: 公开了一种用于除去氢气混合气体中的一氧化碳的优先氧化反应器。 优选氧化反应器可以包括其中设置有催化剂层的壳体，插入壳体内部并穿透催化剂层的混合气体供应部分，容纳在壳体内并与气体出口端口流体连通的冷凝物接收部分 混合气体供应部分和冷凝物控制管布置在壳体的催化层中并与冷凝物接收部分流体连通。 冷凝物控制管可具有毛细管结构。 还公开了包括优先氧化反应器的燃料电池系统。

公开(公告)号：US08660199B2

公开(公告)日：2014-02-25

申请号：US13434040

申请日：2012-03-29

Applicant: Myeong-Cheol Shin

Inventor： Myeong-Cheol Shin

IPC: H04L5/12

CPC classification number: H04L27/38 ,  H04L1/0047 ,  H04L1/0054 ,  H04L25/0224 ,  H04L25/0238 ,  H04L27/3444

Abstract: To demodulate a quadrature amplitude modulation (QAM) signal, a reception point is determined corresponding to a symbol in the QAM signal that is received where the symbol is mapped to one reference point of a plurality of reference points in a rotated constellation and the plurality of reference points are represented by an in-phase (I) coordinate and a quadrature-phase (Q) coordinate. A plurality of candidate points corresponding to a portion of the plurality of reference points are selected based on distances between the reception point and the respective reference points. The reception point is demapped by calculating a plurality of log-likelihood ratios based on the plurality of candidate points, the plurality of log-likelihood ratios corresponding to bits of data represented by the reception point.

Abstract translation: 为了对正交幅度调制（QAM）信号进行解调，接收点被确定为与在符号映射到旋转星座中的多个参考点的一个参考点的接收的QAM信号中的符号相对应，并且多个 参考点由同相（I）坐标和正交相位（Q）坐标表示。 基于接收点和各个参考点之间的距离来选择对应于多个参考点的一部分的多个候选点。 通过基于多个候选点计算多个对数似然比，对接收点进行解映射，多个对数似然比对应于由接收点表示的数据的比特。

公开(公告)号：US08617269B2

公开(公告)日：2013-12-31

申请号：US12616115

申请日：2009-11-10

Applicant: In-Hyuk Son ,  Woo-Cheol Shin ,  Jin-Goo Ahn ,  Jong-Rock Choi ,  Sung-Chul Lee

Inventor： In-Hyuk Son ,  Woo-Cheol Shin ,  Jin-Goo Ahn ,  Jong-Rock Choi ,  Sung-Chul Lee

IPC: B01J8/00

CPC classification number: B01J19/2485 ,  B01J19/2495 ,  B01J2219/00117 ,  C01B3/34 ,  C01B2203/0233 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/0827 ,  F23C6/047 ,  F23C13/04 ,  F23C2900/03002 ,  Y02P20/128

Abstract: A catalytic combustor and a fuel reformer having the same. The catalytic combustor includes a housing having a cylindrical reaction portion and a second reaction portion surrounding the first reaction portion in a double tube shape. The housing has a first opening for supplying a first fuel and an oxidant to the first reaction portion and a second opening through which an exhaust in the second reaction portion is discharged. The first and second openings are disposed at first sides of the first and second reaction portions, respectively. The first and second reaction portions are connected with each other so that the fluid is communicated with the first and second reaction portions at second sides of the first and second reaction portions. A catalyst is disposed in the first reaction portion, and a mesh layer is inserted into the second reaction portion.

Abstract translation: 催化燃烧器和具有该催化燃烧器的燃料重整器。 催化燃烧器包括具有圆柱形反应部分的壳体和围绕第二反应部分的双管形状的第二反应部分。 壳体具有用于向第一反应部分供应第一燃料和氧化剂的第一开口和排出第二反应部分中的排气的第二开口。 第一和第二开口分别设置在第一和第二反应部分的第一侧。 第一和第二反应部分彼此连接，使得流体在第一和第二反应部分的第二侧与第一和第二反应部分连通。 催化剂设置在第一反应部分中，并且将网层插入到第二反应部分中。

公开(公告)号：US08580420B2

公开(公告)日：2013-11-12

申请号：US13340740

申请日：2011-12-30

Applicant: Yo-Han Kwon ,  Je-Young Kim ,  Ki-Tae Kim ,  Heon-Cheol Shin ,  Hyung-Man Cho ,  Hye-Ran Jung

Inventor： Yo-Han Kwon ,  Je-Young Kim ,  Ki-Tae Kim ,  Heon-Cheol Shin ,  Hyung-Man Cho ,  Hye-Ran Jung

IPC: H01M6/42 ,  H01M2/02 ,  H01M6/08

CPC classification number: H01M10/058 ,  H01M4/75 ,  H01M10/052 ,  H01M10/0565 ,  Y02T10/7011

Abstract: Provided is a cable-type secondary battery including an electrode assembly having a horizontal cross section of a predetermined shape and extending longitudinally, and a wire-type outer current collector wound on the outer surface of the electrode assembly, the electrode assembly including an inner current collector, an anode active material layer, and an electrolyte layer, and a cathode active material layer; the wire-type outer current collector has excellent flexibility and a predetermined level of elasticity, and thus, improves the flexibility of the entire cable-type secondary battery and prevents a short circuit from occurring and the active material from falling off from the active material layer, due to the deformation of the cable-type secondary battery.

Abstract translation: 本发明提供一种电缆型二次电池，其包括具有预定形状的水平截面并纵向延伸的电极组件，以及缠绕在电极组件的外表面上的线型外部集电体，该电极组件包括内部电流 集电体，负极活性物质层，电解质层，阴极活性物质层; 线型外部集电体具有优异的柔性和预定的弹性水平，因此提高了整个电缆型二次电池的柔性，并且防止了短路发生，并且活性材料从活性材料层脱落 ，由于电缆型二次电池的变形。

公开(公告)号：US08427594B2

公开(公告)日：2013-04-23

申请号：US12685400

申请日：2010-01-11

Applicant: Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Chong-Chul Chai ,  Mee-Hye Jung ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

Inventor： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Chong-Chul Chai ,  Mee-Hye Jung ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

IPC: G02F1/141 ,  G02F1/1345

CPC classification number: G02F1/134309 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2201/124

Abstract: A liquid crystal display includes: a first substrate and a second substrate disposed opposite the first substrate; a liquid crystal layer interposed between the first and second substrates and including liquid crystal molecules; a gate line which transmits a gate signal; first and second data lines which respectively transmit first and second data voltages, the first and second data voltages having opposite polarities; a first switching element connected to the gate line and the first data line; a second switching element connected to the gate line and the second data line; a first subpixel electrode connected to the first switching element; and a second subpixel electrode connected to the second switching element. The first and second subpixel electrodes overlap portions of the first and second data lines. The first and second subpixel electrodes include first and second branches, respectively, which are alternately arranged between the first and second data lines.

公开(公告)号：US20130095618A1

公开(公告)日：2013-04-18

申请号：US13709707

申请日：2012-12-10

Applicant: Samsung Display Co., Ltd. ,  Sang Cheol SHIN

Inventor： Yoon-Sung UM ,  Hoon KIM ,  Hye-Ran YOU ,  Jae-Jin LYU ,  Seung-Beom PARK

IPC: H01L29/66

CPC classification number: H01L29/6675 ,  G02F1/13624 ,  G02F2001/134345 ,  H01L27/1288

Abstract: In a thin film transistor, first and second thin film transistors are connected to an Nth gate line and an Mth data line, and first and second sub pixel electrodes are connected to the first and second thin film transistors, respectively. A third thin film transistor includes a gate electrode connected to an (N+1)th gate line, a semiconductor layer overlapping with the gate electrode, a source electrode connected to the second sub pixel electrode and partially overlapping with the gate electrode, and a drain electrode facing the source electrode. A first auxiliary electrode is connected to the drain electrode and arranged on the same layer as the first and second sub pixel electrodes. An opposite electrode is arranged on the same layer as the gate line and at least partially overlaps with the first auxiliary electrode with at least one insulating layer disposed therebetween.

Abstract translation: 在薄膜晶体管中，第一和第二薄膜晶体管连接到第N栅极线和第M数据线，第一和第二子像素电极分别连接到第一和第二薄膜晶体管。 第三薄膜晶体管包括连接到第（N + 1）栅极线的栅电极，与栅电极重叠的半导体层，连接到第二子像素电极并与栅电极部分重叠的源极， 漏电极面对源电极。 第一辅助电极连接到漏电极并且设置在与第一和第二子像素电极相同的层上。 相对电极布置在与栅极线相同的层上，并且与第一辅助电极至少部分重叠，并且其间设置有至少一个绝缘层。