公开(公告)号：US06360033B1

公开(公告)日：2002-03-19

申请号：US09475051

申请日：1999-12-30

Applicant: Jong Hyun Lee ,  Myung Lae Lee

Inventor： Jong Hyun Lee ,  Myung Lae Lee

IPC: G02B626

CPC classification number: G02B6/358 ,  B81B3/0054 ,  B81B2201/033 ,  B81B2201/045 ,  B81B2203/051 ,  G02B6/3514 ,  G02B6/3518 ,  G02B6/3546 ,  G02B6/357 ,  G02B6/3584 ,  G02B26/0833

Abstract: An optical switch selectively transmits an optical signal to one of multiple optical paths for use in an optical communication. The optical switch includes a mobile structure provided with a mirror surface at one end surface of the mobile structure to change the optical path by moving the mobile structure backward and forward along an axis parallel to the mirror surface. It has at least a pair of leaf springs in the form of a shallow arch, wherein each of the leaf springs is connected to both side surfaces of the mobile structure in a leaf spring axis perpendicular to the mirror surface, respectively, thereby obtaining a latch-up function and an actuator for moving the mobile structure. In the optical switch, elastic bodies are introduced into connection portions of the leaf springs, respectively, to give rise to a degree of freedom to the connection portions in the direction of the leaf spring axis. The elastic body can be an I-shape beam, a multiple spring with a curvature and an S-shape beam allowing angle deflection.

Abstract translation: 光开关选择性地将光信号发送到多个光路中的一个以用于光通信。 光学开关包括在移动结构的一个端面处设置有镜面的移动结构，以通过沿着平行于镜面的轴线向前和向前移动移动结构来改变光路。 它具有至少一对形式为浅拱形的板簧，其中每个板簧分别在垂直于镜面的板簧轴上连接到移动结构的两个侧表面，从而获得闩锁 -up功能和用于移动移动结构的致动器。 在光学开关中，弹性体分别被引入到板簧的连接部分中，从而在板簧轴线的方向上产生连接部分的自由度。 弹性体可以是I形梁，具有曲率的多重弹簧和允许角度偏转的S形梁。

公开(公告)号：US06288343B1

公开(公告)日：2001-09-11

申请号：US09414818

申请日：1999-10-08

Applicant: Jung-Hyun Ahn ,  Jong-Hyun Lee

Inventor： Jung-Hyun Ahn ,  Jong-Hyun Lee

IPC: H05K100

CPC classification number: H05K3/4691 ,  H05K3/361 ,  H05K2201/0293 ,  H05K2201/10136

Abstract: Disclosed is a printed circuit board including a first layer having a first stacked region, a second stacked region spaced apart from the first stacked region by a selected distance, and a flexible connection part disposed between the first and second stacked regions, and extending to the first stacked region and the second stacked region with selected width and length, the flexible connection part having a conductive pattern layer for signal transmission between the first stacked region and the second stacked region; a pair of second layers disposed apart on an upper surface of each of the first and second stacked regions of the first layer and having a first signal pattern layer on both surfaces of each of the second layers, wherein the first signal pattern layer of the second layer is electrically connected to the conductive pattern of the flexible connection part, a pair of upper metal layers disposed on respective upper surfaces of the second layer, the upper metal layer interposing a first insulating adhesive between the upper metal layer and the second layer, a pair of third layers disposed apart on a lower surface of each of the first and second stacked regions of the first layer and having a second signal pattern layer on both surfaces of each of the third layers, and a pair of lower metal layers disposed on respective lower surfaces of the third layers, the lower metal layer interposing a second insulating adhesive between the lower metal layer and the third layer.

Abstract translation: 公开了一种印刷电路板，包括具有第一堆叠区域的第一层，与第一堆叠区域间隔一定距离的第二堆叠区域以及设置在第一和第二堆叠区域之间的柔性连接部分，并且延伸到 第一堆叠区域和具有选定宽度和长度的第二堆叠区域，柔性连接部分具有用于在第一堆叠区域和第二堆叠区域之间进行信号传输的导电图案层; 一对第二层，设置在第一层的第一和第二堆叠区域的每一个的上表面上并且在每个第二层的两个表面上具有第一信号图案层，其中第二层的第一信号图案层 层与柔性连接部的导电图案电连接，一对上金属层设置在第二层的相应上表面上，上金属层在第一层和第二层之间插入第一绝缘粘合剂， 一对第三层，分隔在第一层的第一和第二堆叠区域的每一个的下表面上，并且在每个第三层的两个表面上具有第二信号图案层，以及一对下部金属层， 所述第三层的下表面，所述下金属层在所述下金属层和所述第三层之间插入第二绝缘粘合剂。

公开(公告)号：US5696788A

公开(公告)日：1997-12-09

申请号：US758004

申请日：1996-11-27

Applicant: Sung Hyuk Choi ,  Sung Eun Jin ,  Doo Seop Eom ,  Je Soo Ko ,  Jong Hyun Lee

Inventor： Sung Hyuk Choi ,  Sung Eun Jin ,  Doo Seop Eom ,  Je Soo Ko ,  Jong Hyun Lee

IPC: H04L12/26 ,  G06F11/277 ,  H04Q11/04 ,  G06F11/60

CPC classification number: G06F11/277 ,  H04J3/14 ,  H04J2203/006

Abstract: The present invention relates to a circuit for searching a fault location in a device having a number of ASIC's, including a first BIP(Bit Interleaved Parity) generating unit, which is coupled to the input stage of the ASIC where a fault will be detected, for calculating and outputting BIP for the specific byte, which is one of overhead bytes that were already utilized, i.e., not in use in transmission line, during a certain period; a BIP extraction unit, which is in parallel connected with the first BIP generating unit, for extracting the same byte as said specific byte from overhead bytes, which are generated and inserted in the previous-stage ASIC, in order to compare with BIP inputted into the first BIP generating unit during a certain period; a BIP comparison unit for simply comparing the result outputted from the first BIP generating unit with the result outputted from the BIP extraction unit; a BIP accumulation unit for accumulating the results outputted by the BIP comparison unit; a BIP threshold interrupt processing unit for comparing the results accumulated by the BIP accumulation unit with the threshold value which is used as the reference for generating an interrrupt, and then externally outputting the compared result; a second BIP generating unit, which is coupled to the output stage of the ASIC, for calculating and then outputting BIP for all the bytes within the transmission line(HBUS) during a certain period in order to inspect the signal of HBUS to the next-stage ASIC; and a BIP inserting unit for inserting the result generated from the second BIP generating unit into the specific byte location whithin said transmission line.

Abstract translation: 本发明涉及一种用于搜索具有多个ASIC的设备中的故障位置的电路​​，该电路包括第一BIP（位交错奇偶校验）产生单元，该第一BIP（位交错奇偶校验）产生单元耦合到将检测故障的ASIC的输入级， 用于计算和输出特定字节的BIP，该特定字节是在一段时间内已经使用的开销字节之一，即在传输线中不使用的; BIP提取单元，其与第一BIP生成单元并联连接，用于从生成并插入前一级ASIC的开销字节中提取与所述特定字节相同的字节，以便与输入到 在一段时间内第一个BIP生成单元; BIP比较单元，用于简单地将从第一BIP产生单元输出的结果与从BIP提取单元输出的结果进行比较; BIP累加单元，用于累加由BIP比较单元输出的结果; BIP阈值中断处理单元，用于将由BIP累积单元累积的结果与用作产生中断的基准的阈值进行比较，然后从外部输出比较结果; 第二BIP生成单元，其耦合到ASIC的输出级，用于计算然后在一定时间段期间输出传输线（HBUS）内的所有字节的BIP，以便检查HBUS到下一代的信号。 阶段ASIC; 以及BIP插入单元，用于将从第二BIP生成单元生成的结果插入到所述传输线中的特定字节位置。

公开(公告)号：US08575593B2

公开(公告)日：2013-11-05

申请号：US13557915

申请日：2012-07-25

Applicant: Sang Heon Han ,  Jong Hyun Lee ,  Jin Young Lim ,  Dong Ju Lee ,  Heon Ho Lee ,  Young Sun Kim ,  Sung Tae Kim

Inventor： Sang Heon Han ,  Jong Hyun Lee ,  Jin Young Lim ,  Dong Ju Lee ,  Heon Ho Lee ,  Young Sun Kim ,  Sung Tae Kim

IPC: H01L33/32

CPC classification number: H01L33/06 ,  H01L33/32

Abstract: A semiconductor light emitting device and a fabrication method thereof are provided. The semiconductor light emitting device includes: first and second conductivity-type semiconductor layers; and an active layer disposed between the first and second conductivity-type semiconductor layers and having a structure in which a quantum barrier layer and a quantum well layer are alternately disposed, and the quantum barrier layer includes first and second regions disposed in order of proximity to the first conductivity-type semiconductor layer.

Abstract translation: 提供了一种半导体发光器件及其制造方法。 半导体发光器件包括：第一和第二导电型半导体层; 以及设置在第一和第二导电类型半导体层之间并且具有其中交替地设置量子势垒层和量子阱层的结构的有源层，并且量子势垒层包括按照接近于...的顺序设置的第一和第二区域 第一导电型半导体层。

公开(公告)号：US20130119554A1

公开(公告)日：2013-05-16

申请号：US13525707

申请日：2012-06-18

Applicant: Jong-Hyun LEE

Inventor： Jong-Hyun LEE

IPC: H01L23/498

CPC classification number: H01L22/34

Abstract: There is provided a semiconductor device comprising, a first metal pattern formed at a first metal level and extending in a first direction, a second metal pattern formed at the first metal level, extending in a second direction that is different than the first direction, and disposed on a side of the first metal pattern to be separated from the first metal pattern, a first via structure formed on the first metal pattern, a third metal pattern formed at a second metal level that is different than the first metal level and electrically connected to the first metal pattern by the first via structure, and a first pad electrically connected to the first metal pattern and a second pad electrically connected to the third metal pattern.

Abstract translation: 提供了一种半导体器件，包括：形成在第一金属层并沿第一方向延伸的第一金属图案，形成在第一金属层的第二金属图案，沿与第一方向不同的第二方向延伸;以及 设置在与第一金属图案分离的第一金属图案的一侧上，形成在第一金属图案上的第一通孔结构，形成在与第一金属水平不同的第二金属水平的第三金属图案，并且电连接 通过第一通孔结构到第一金属图案，以及电连接到第一金属图案的第一焊盘和电连接到第三金属图案的第二焊盘。

公开(公告)号：US20130114471A1

公开(公告)日：2013-05-09

申请号：US13811115

申请日：2011-08-04

Applicant: Jong Hyun Lee

Inventor： Jong Hyun Lee

IPC: H04L5/14

CPC classification number: H04L5/14 ,  H03F1/0205 ,  H03F1/0261 ,  H03F1/30 ,  H03F3/189 ,  H03F3/19 ,  H03F3/24 ,  H03F2200/18 ,  H03F2200/294 ,  H03F2200/408 ,  H03F2200/451 ,  H03F2200/468 ,  H04W88/06

Abstract: An amplifier and an amplifying method are provided. The amplifier includes: an amplifying unit amplifying and transferring a transmission target signal to a TDD switch; the TDD switch transferring a signal received from the amplifying unit to a filter unit when the amplifier operates in a TDD mode, and transferring a signal received from the filter unit to a duplex mode selection switch; the duplex mode selection switch transferring a signal received from the filter unit to a receiving side; and a controller controlling the duplex mode selection switch to transfer the signal received from the filter unit to the receiving side without passing through the TDD switch when the received duplex mode selection signal is a FDD mode selection signal.

Abstract translation: 提供放大器和放大方法。 放大器包括：放大单元，放大并将发送目标信号传送到TDD开关; 当放大器以TDD模式工作时，TDD开关将从放大单元接收的信号传送到滤波器单元，并将从滤波器单元接收的信号传送到双工模式选择开关; 所述双工模式选择开关将从所述滤波器单元接收到的信号传送到接收侧; 以及当所接收的双工模式选择信号是FDD模式选择信号时，控制双工模式选择开关以将从滤波器单元接收的信号传送到接收侧而不经过TDD开关的控制器。

公开(公告)号：US20120322191A1

公开(公告)日：2012-12-20

申请号：US13493342

申请日：2012-06-11

Applicant: Jong Hyun Lee ,  Dong Ju Lee ,  Young Sun Kim

Inventor： Jong Hyun Lee ,  Dong Ju Lee ,  Young Sun Kim

IPC: H01L33/06

CPC classification number: H01L33/0079

Abstract: There is provided a method of fabricating a semiconductor light emitting device, including: forming a sacrificial layer having a plurality of nanostructures on a growth substrate; forming a protective layer to cover the sacrificial layer; forming a light emitting structure by allowing a first conductive semiconductor layer, an active layer and a second conductive semiconductor layer to be sequentially grown on the protective layer; etching the protective layer to expose the nanostructures; and separating the light emitting structure from the growth substrate by etching the exposed nanostructures, whereby damage and degradation of a light emitting structure at the time of the separation thereof may be prevented.

Abstract translation: 提供一种制造半导体发光器件的方法，包括：在生长衬底上形成具有多个纳米结构的牺牲层; 形成保护层以覆盖牺牲层; 通过允许第一导电半导体层，有源层和第二导电半导体层在保护层上顺序生长来形成发光结构; 蚀刻保护层以暴露纳米结构; 并且通过蚀刻暴露的纳米结构将发光结构与生长衬底分离，从而可以防止发光结构在其分离时的损坏和劣化。

公开(公告)号：US20120282531A1

公开(公告)日：2012-11-08

申请号：US13241133

申请日：2011-09-22

Applicant: Duck-Chul Hwang ,  Eun-Gi Shim ,  Jong-Hyun Lee ,  Jong-Su Kim ,  Young-Min Kim

Inventor： Duck-Chul Hwang ,  Eun-Gi Shim ,  Jong-Hyun Lee ,  Jong-Su Kim ,  Young-Min Kim

IPC: H01M10/056

CPC classification number: H01M10/0567 ,  H01M4/362 ,  H01M4/386 ,  H01M4/483 ,  H01M4/587 ,  H01M10/052

Abstract: An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent, a lithium salt, and an additive. The additive includes a gamma butyrolactone compound substituted with at least one F atom at the α-position.

Abstract translation: 用于可再充电锂电池的电解质包括非水有机溶剂，锂盐和添加剂。 添加剂包括在α-位被至少一个F原子取代的γ-丁内酯化合物。

公开(公告)号：US08252480B2

公开(公告)日：2012-08-28

申请号：US12006366

申请日：2007-12-31

Applicant: Sae Hoon Kim ,  Yoo Chang Yang ,  Sang Mun Chin ,  Jong Hyun Lee

Inventor： Sae Hoon Kim ,  Yoo Chang Yang ,  Sang Mun Chin ,  Jong Hyun Lee

IPC: H01M2/14

CPC classification number: F16J15/0818 ,  F16J15/106 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0286

Abstract: Disclosed is a gasket for reducing stress concentration in a fuel cell stack, which prevents damage or deformation of a separator and further prevents a position shift of the gasket by reducing stress concentration formed at a specific region by deformation of the gasket due to a compression force. In particular, the gasket includes a T-shaped or cross-shaped gasket joint to form hydrogen, air and coolant manifolds, and the gasket joint has a structure in which two joint branches forming an angle of 180° in the opposite direction to each other are joined at one point with a particular angles which reduce stress concentration formed due to compression force by deformation of the gasket.

Abstract translation: 公开了一种用于减少燃料电池堆中的应力集中的垫片，其防止隔板的损坏或变形，并且通过减小由于压缩力而使垫圈变形而在特定区域形成的应力集中，进一步防止垫圈的位置偏移 。 特别地，垫圈包括形成氢气，空气和冷却剂歧管的T形或十字形垫圈接头，并且垫圈接头具有这样的结构，其中两个接头分支在彼此相反的方向上形成180°的角度 在一个点处以特定的角度连接，这些角度减小了由于通过垫圈的变形而产生的压缩力而形成的应力集中。

公开(公告)号：US20120087859A1

公开(公告)日：2012-04-12

申请号：US13378330

申请日：2011-01-21

Applicant: Gi Yoong Tae ,  Won II Choi ,  Young Ha Kim ,  Ja-Young Kim ,  Jong Hyun Lee

Inventor： Gi Yoong Tae ,  Won II Choi ,  Young Ha Kim ,  Ja-Young Kim ,  Jong Hyun Lee

IPC: A61K47/36 ,  A61K38/43 ,  A61K49/00 ,  A61K51/06 ,  A61K49/12 ,  A61K38/02 ,  A61P35/00 ,  A61K31/70 ,  A61K31/7088 ,  A61K39/395 ,  A61K38/22 ,  A61K39/00 ,  A61K38/28 ,  A61K38/19 ,  A61K38/21 ,  A61K38/20 ,  A61K38/18 ,  A61K38/25 ,  A61K38/13 ,  A61K31/713 ,  A61K33/24 ,  A61K31/704 ,  A61K31/337 ,  C08G65/333 ,  C08J3/28 ,  C08F16/06 ,  C08J9/00 ,  C08B37/08 ,  B82Y99/00 ,  B82B3/00

CPC classification number: A61K49/0093 ,  A61K9/0014 ,  A61K9/5161 ,  A61K41/0052

Abstract: The present invention relates to a biopolymer-modified nanocarrier in which chitosan is bound to a water-soluble biocompatible polymer that has been crosslinked via a photo-crosslinkable functional group; wherein the chitosan-modified nanocarrier has a diameter which changes in accordance with changes in temperature, has enhanced skin permeability or cellular uptake and selective delivery to cancer tissue as compared with a bare nanocarrier to which chitosan has not been bound, and exhibits characteristics that are advantageous in photothermal therapy. The chitosan-modified nanocarrier of the present invention exhibits highly superior efficacy as a transdermal carrier, since the skin permeability is enhanced to a significant level as compared with a bare nanocarrier that has no chitosan. The chitosan-modified nanocarrier of the present invention can be advantageous in the imaging and photothermal therapy of tumour cells and cancer cells, since the cellular uptake by tumour cells and cancer cells is substantially improved.

Abstract translation: 本发明涉及生物聚合物改性的纳米载体，其中壳聚糖与已经通过光交联官能团交联的水溶性生物相容性聚合物结合; 其中壳聚糖修饰的纳米载体具有根据温度变化而变化的直径，与未结合壳聚糖的裸纳米载体相比具有增强的皮肤渗透性或细胞摄取和选择性递送至癌组织，并且具有以下特征： 有利于光热治疗。 本发明的脱乙酰壳多糖修饰的纳米载体作为透皮载体表现出非常优异的功效，因为与不具有壳聚糖的裸纳米载体相比，皮肤渗透性提高到显着水平。 本发明的壳聚糖修饰的纳米载体可以有利于肿瘤细胞和癌细胞的成像和光热治疗，因为肿瘤细胞和癌细胞的细胞摄取得到显着改善。