公开(公告)号：US20060049445A1

公开(公告)日：2006-03-09

申请号：US11210705

申请日：2005-08-25

申请人： Jin-Woo Lee ,  Yong-Sung Kim ,  Tae-Young Chung

发明人： Jin-Woo Lee ,  Yong-Sung Kim ,  Tae-Young Chung

IPC分类号： H01L27/108

CPC分类号： H01L29/0847 ,  H01L21/76895 ,  H01L27/10852 ,  H01L27/10876 ,  H01L27/10888 ,  H01L29/66621 ,  H01L29/66659

摘要： Disclosed is a dynamic random access memory (DRAM) comprising a transistor having channel holes formed in the channel region thereof and cell gate structures formed in the channel holes. At least three layered impurity regions are formed in a semiconductor substrate between the channel holes and the at least three layered impurity regions form a source region for the transistor.

摘要翻译： 公开了一种动态随机存取存储器（DRAM），其包括晶体管，该晶体管具有在其沟道区中形成的沟道孔，并且形成在沟道孔中的单元栅极结构。 在通道孔和至少三层杂质区之间的半导体衬底中形成至少三层杂质区，形成晶体管的源极区。

公开(公告)号：US20050282343A1

公开(公告)日：2005-12-22

申请号：US11156271

申请日：2005-06-17

申请人： Soo-Ho Shin ,  Jin-Woo Lee ,  Eun-Cheol Lee

发明人： Soo-Ho Shin ,  Jin-Woo Lee ,  Eun-Cheol Lee

IPC分类号： H01L21/336 ,  H01L21/8242

CPC分类号： H01L27/10873 ,  H01L27/10891 ,  H01L29/66787

摘要： According to some embodiments of the invention, a method of forming a transistor includes forming a device isolation layer in a semiconductor substrate. The device isolation layer is formed to define at least one active region. A channel region is formed in a predetermined portion of the active region of the semiconductor substrate. Two channel portion holes are formed to extend downward from a main surface of the semiconductor substrate to be in contact with the channel region. Gate patterns fill the channel portion holes and cross the active region. The resulting transistor is capable of ensuring a constant threshold voltage without being affected by an alignment state of the channel portion hole and the gate pattern.

摘要翻译： 根据本发明的一些实施例，形成晶体管的方法包括在半导体衬底中形成器件隔离层。 形成器件隔离层以限定至少一个有源区。 沟道区形成在半导体衬底的有源区的预定部分中。 形成两个通道部分孔，从半导体衬底的主表面向下延伸以与沟道区相接触。 栅极图案填充沟道部分孔并穿过有源区。 所得到的晶体管能够确保恒定的阈值电压，而不受沟道部分孔和栅极图案的取向状态的影响。

公开(公告)号：US20050227349A1

公开(公告)日：2005-10-13

申请号：US10878357

申请日：2004-06-28

申请人： Young-Ho Kim ,  Byeong-Kwon Ju ,  Seok Yun ,  Yu-Ri Kang ,  Kyeong-Kap Paek ,  Jin-Woo Lee ,  Byung Kim ,  Jong Park

发明人： Young-Ho Kim ,  Byeong-Kwon Ju ,  Seok Yun ,  Yu-Ri Kang ,  Kyeong-Kap Paek ,  Jin-Woo Lee ,  Byung Kim ,  Jong Park

IPC分类号： C12M1/42 ,  C12M1/26 ,  C12M1/34 ,  C12N1/02

CPC分类号： C12M47/04 ,  C12M47/02 ,  C12N1/02

摘要： Disclosed are methods and apparatuses for separating cells using magnets and droplet type cell suspension according to the present invention, which may effectively separate cells by forming droplet type cell suspension with cell suspension sample containing cells to which magnetic beads are coupled and applying magnetic force to the droplet type cell suspension. The apparatus of separating cells according to the present invention includes: a droplet type cell suspension forming part for forming a droplet type cell suspension under a lower part of the droplet type cell suspension forming part with cell suspension sample containing cells to which magnetic beads are coupled; a cell suspension inlet for supplying the droplet type cell suspension forming part with the cell suspension sample; a magnet for applying magnetic force to the droplet type cell suspension; a cell buffer inlet for supplying the droplet type cell suspension with cell buffer; and a temperature maintaining part for maintaining a temperature of the droplet type cell suspension.

摘要翻译： 公开了根据本发明的使用磁体和液滴型细胞悬浮液分离细胞的方法和装置，其可以通过用含有磁珠耦合的细胞的细胞悬液样品形成液滴型细胞悬浮液来有效地分离细胞，并将磁力施加到 液滴型细胞悬浮液。 根据本发明的分离细胞的装置包括：液滴型细胞悬浮液形成部分，用于在液滴型细胞悬浮液形成部分的下部形成液滴型细胞悬浮液，其中细胞悬液样品含有磁珠偶合的细胞 ; 用于向液滴型细胞悬浮液形成部分供应细胞悬液样品的细胞悬液入口; 用于向液滴型细胞悬浮液施加磁力的磁体; 用于向液滴型细胞悬液提供细胞缓冲液的细胞缓冲液入口; 以及用于保持液滴型细胞悬浮液的温度的温度保持部。

公开(公告)号：US06528031B1

公开(公告)日：2003-03-04

申请号：US09476238

申请日：1999-12-30

申请人： Sang Eon Park ,  Yong Ki Park ,  Jin Woo Lee ,  Chul Wee Lee ,  Jong San Chang ,  Jung Kuk Cho

发明人： Sang Eon Park ,  Yong Ki Park ,  Jin Woo Lee ,  Chul Wee Lee ,  Jong San Chang ,  Jung Kuk Cho

IPC分类号： B01J29068

CPC分类号： B01J37/0207 ,  B01D53/8628 ,  B01D53/9418 ,  B01D2251/208 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/106 ,  B01D2255/2065 ,  B01D2255/502 ,  B01J29/068 ,  B01J29/44 ,  B01J37/0018 ,  Y02A50/2325

摘要： The present invention provides a method for preparing a catalyst for the reduction of nitrogen oxides by the use of natural gas as a reducing agent in an excess oxygen atmosphere, which comprises of filling zeolite with an organic compound having molecular weight of 100˜250 prior to loading catalytically active noble metal components on a zeolite. Since the method according to the present invention supports catalytic active noble metal components on a zeolite under the condition that the pores of zeolite are filled with organic compounds, the noble metal component, which is essential for forming highly active NOx reduction catalyst, can be supported precisely on the desired positions of zeolite pores. Therefore, the NOx reduction catalysts prepared by the present invention are very useful for the purification of exhaust gas in an excessive oxygen atmosphere such as gas turbines, boilers or lean-burn automobiles.

摘要翻译： 本发明提供一种制备用于在过量氧气氛中使用天然气作为还原剂还原氮氧化物的催化剂的方法，其包括在分子量为100〜250之前将沸石与分子量为100〜250的有机化合物进行填充， 在沸石上加载催化活性的贵金属组分。 由于根据本发明的方法在沸石的孔填充有机化合物的条件下在沸石上支持催化活性贵金属组分，因此可以支持对形成高活性NOx还原催化剂至关重要的贵金属组分 精确地在沸石孔的所需位置。 因此，本发明制备的NOx还原催化剂对于在诸如燃气轮机，锅炉或贫燃汽车的过氧气氛中净化废气非常有用。

公开(公告)号：US11881124B2

公开(公告)日：2024-01-23

申请号：US17559141

申请日：2021-12-22

申请人： Jin Woo Lee

发明人： Jin Woo Lee

IPC分类号： G09F13/16 ,  G08G1/09

CPC分类号： G09F13/16 ,  G08G1/09

摘要： A portable multi-purpose safety triangle includes: a tripod including: a sign unit; and a support unit which supports the sign unit and is configured to be selectively set in one of a folded state and an unfolded state; and a frame including: a frame body having an accommodation space for accommodating the tripod therein; and a frame cap selectively coupled to the frame body. The support unit includes: a first assistant support and a second assistant support that support the sign unit; an elastic member whose both ends are respectively connected to the first assistant support and the second assistant support, the elastic member providing a restoring force to the first assistant support and the second assistant support; and a main support that supports the elastic member. The sign unit includes a flexible material such that the size thereof is changed according to the state of the support unit.

公开(公告)号：US09812501B2

公开(公告)日：2017-11-07

申请号：US14984477

申请日：2015-12-30

申请人： Jin-Woo Lee ,  Youn-Seon Kang ,  Seung-Jae Jung ,  Hyun-Su Ju ,  Masayuki Terai

发明人： Jin-Woo Lee ,  Youn-Seon Kang ,  Seung-Jae Jung ,  Hyun-Su Ju ,  Masayuki Terai

IPC分类号： H01L27/24 ,  H01L43/08 ,  H01L43/02 ,  H01L43/12 ,  H01L45/00 ,  H01L27/22

CPC分类号： H01L27/2463 ,  H01L27/224 ,  H01L27/2409 ,  H01L43/12 ,  H01L45/1675

摘要： A variable resistance memory device includes a plurality of first conductive layer pattern, a plurality of second conductive layer patterns over the first conductive layer patterns, and a plurality of lower cell structures including a switching element and a variable resistance element, the lower cell structures being formed at intersections at which the first conductive layer patterns and the second conductive layer patterns overlap each other. The first conductive layer patterns, the second conductive layer patterns and the lower cell structures serves as one of a memory cell, a first dummy pattern structure and a second dummy pattern structure. The first dummy pattern structure is formed on both edge portions in the first direction, and the second conductive layer pattern of the first dummy pattern structure protrudes in the first direction from a sidewall of the lower cell structure thereunder, and the second dummy pattern structure is formed on both edge portions in the second direction, and the first conductive layer pattern of the second dummy pattern structure protrudes in the second direction from a sidewall of the lower cell structure thereon. Failures of the variable resistance memory device due to the etch residue may decrease.

公开(公告)号：US09397734B2

公开(公告)日：2016-07-19

申请号：US13639845

申请日：2011-04-06

申请人： Yong Hwan Lee ,  Hee-Nam Cho ,  Jin-Woo Lee

发明人： Yong Hwan Lee ,  Hee-Nam Cho ,  Jin-Woo Lee

IPC分类号： H04B7/04 ,  H04W24/10 ,  H04B7/06

CPC分类号： H04B7/0417 ,  H04B7/0434 ,  H04B7/0452 ,  H04B7/0478 ,  H04B7/0617 ,  H04B7/0639 ,  H04B7/0641 ,  H04B7/0647 ,  H04W24/10

摘要： A method of signal transmission based on differentially quantized channel information in a multi-antenna wireless communication system which can transmit signal to multiple mobile stations simultaneously through multiple transmit antennas includes a main codebook reporting step of each mobile station for quantizing channel correlation information (CCI) using a main-codebook and reporting an index of the main codebook, which corresponds to the quantized CCI, to a base station. A sub-codebook reporting step of each mobile station for quantizing the change of the CCI between the quantization interval using a sub-codebook and reporting an index of the sub-codebook, which corresponds to the quantized CCI change, to a base station. A multi-user eigen-beam transmission step of the base station for generating multiple eigen-beams using the index of the main-codebook or sub-codebook reported from mobile stations and transmitting them to multiple users simultaneously.

摘要翻译： 一种能够通过多个发送天线同时发送信号到多个移动站的多天线无线通信系统中的基于差分量化信道信息的信号发送方法，包括：每个移动站的主码本报告步骤，用于量化信道相关信息（CCI） 使用主码本并将与量化的CCI对应的主码本的索引报告给基站。 每个移动站的子码本报告步骤，用于使用子码本量化量化间隔之间的CCI的变化，并将对应于量化的CCI改变的子码本的索引报告给基站。 基站的多用户特征波束发送步骤，用于使用从移动台报告的主码本或子码本的索引来生成多个本征波束，并将它们同时发送到多个用户。

公开(公告)号：US20160197121A1

公开(公告)日：2016-07-07

申请号：US14984477

申请日：2015-12-30

申请人： Jin-Woo LEE ,  Youn-Sean KANG ,  Seung-Jae JUNG ,  Hyun-Su JU ,  Masayuki TERAI

发明人： Jin-Woo LEE ,  Youn-Sean KANG ,  Seung-Jae JUNG ,  Hyun-Su JU ,  Masayuki TERAI

IPC分类号： H01L27/24 ,  H01L43/08 ,  H01L43/02 ,  H01L45/00 ,  H01L27/22

CPC分类号： H01L27/2463 ,  H01L27/224 ,  H01L27/2409 ,  H01L43/12 ,  H01L45/1675

摘要： A variable resistance memory device includes a plurality of first conductive layer pattern, a plurality of second conductive layer patterns over the first conductive layer patterns, and a plurality of lower cell structures including a switching element and a variable resistance element, the lower cell structures being formed at intersections at which the first conductive layer patterns and the second conductive layer patterns overlap each other. The first conductive layer patterns, the second conductive layer patterns and the lower cell structures serves as one of a memory cell, a first dummy pattern structure and a second dummy pattern structure. The first dummy pattern structure is formed on both edge portions in the first direction, and the second conductive layer pattern of the first dummy pattern structure protrudes in the first direction from a sidewall of the lower cell structure thereunder, and the second dummy pattern structure is formed on both edge portions in the second direction, and the first conductive layer pattern of the second dummy pattern structure protrudes in the second direction from a sidewall of the lower cell structure thereon. Failures of the variable resistance memory device due to the etch residue may decrease.

摘要翻译： 可变电阻存储器件包括多个第一导电层图案，多个第一导电层图案上的第二导电层图案，以及包括开关元件和可变电阻元件的多个下单元结构，下单元结构为 形成在第一导电层图案和第二导电层图案彼此重叠的交点处。 第一导电层图案，第二导电层图案和下单元结构用作存储单元，第一虚设图案结构和第二虚设图案结构之一。 第一虚设图形结构形成在第一方向的两个边缘部分上，第一虚设图案结构的第二导电层图案从其下部单元结构的侧壁沿第一方向突出，第二虚设图案结构为 形成在第二方向的两个边缘部分上，并且第二虚设图案结构的第一导电层图案在其下面的单元结构的侧壁上沿第二方向突出。 由于蚀刻残留导致的可变电阻存储器件的故障可能降低。

公开(公告)号：US08878704B2

公开(公告)日：2014-11-04

申请号：US13147503

申请日：2010-02-01

申请人： Jin Woo Lee

发明人： Jin Woo Lee

IPC分类号： B41J3/01 ,  G06F3/023 ,  G06F3/01 ,  B41J5/28

CPC分类号： G06F3/0237 ,  B41J3/01 ,  B41J5/28 ,  G06F3/018 ,  H04M2250/58 ,  H04M2250/70

摘要： A character and function key input device comprises: a character button unit having character buttons, each of which is assigned to one or more characters of one or more languages or function key elements; a forward button which converts the character or function key element selected from among the characters or the function key elements into characters or function key elements assigned to the selected button or adjacent button in accordance with the dictionary order; and a backward button which converts the character or function key element selected from among the characters or the function key elements into characters or function key elements assigned to the selected button or adjacent button in accordance with the dictionary order, wherein said one or more characters or function key elements assigned to the character buttons are disposed adjacently to one other in the dictionary order, and the character or the function key element having the highest use frequency is used as a basic value. The dictionary order has a circulation configuration such that the first character or the first function key element appears again after the last character or the last function key element.

摘要翻译： 字符和功能键输入装置包括：具有字符按钮的字符按钮单元，每个字符按钮单元分配给一种或多种语言或功能键元件的一个或多个字符; 前向按钮，其将从字符或功能键元素中选择的字符或功能键元素转换为根据字典顺序分配给所选择的按钮或相邻按钮的字符或功能键元件; 以及向后按钮，其将从字符或功能键元素中选择的字符或功能键元素转换为根据字典顺序分配给所选择的按钮或相邻按钮的字符或功能键元件，其中所述一个或多个字符或 分配给字符按钮的功能键元件以字典顺序彼此相邻设置，并且具有最高使用频率的字符或功能键元素被用作基本值。 字典顺序具有循环配置，使得第一个字符或第一个功能键元素在最后一个字符或最后一个功能键元素之后再次出现。

公开(公告)号：US20140218794A1

公开(公告)日：2014-08-07

申请号：US14342966

申请日：2012-09-06

申请人： Sung-Chul Hohng ,  Jin-Woo Lee

发明人： Sung-Chul Hohng ,  Jin-Woo Lee

IPC分类号： G02B21/00

CPC分类号： G02B21/0076 ,  G02B21/002 ,  G02B21/0024 ,  G02B21/0048 ,  G02B21/16

摘要： A confocal fluorescence microscope of the present invention consists of: a light source unit broadly comprising one or more short wavelength laser beams; a lens unit which converts parallel light, emitted from a light source, into linear light having an appropriate size; a multi-color mirror which reflects the light source and enables fluorescence to transmit so as to separate the light source and the fluorescence; a scan mirror which radiates the light source over a wide area and scatters the fluorescence over a large-area camera; a microscope unit which radiates the incident light source to a target object, collects the fluorescence emitted from the target, and outputs the collected fluorescence; and a detecting unit which removes the background of the outputted fluorescent signal and observes the outputted fluorescent signal.

摘要翻译： 本发明的共焦荧光显微镜由以下部分组成：广泛地包含一个或多个短波长激光束的光源单元; 将从光源发出的平行光转换成具有适当尺寸的线性光的透镜单元; 反射光源并使荧光发射以分离光源和荧光的多色镜; 扫描镜，其在宽范围内辐射光源并将荧光散布在大面积照相机上; 将入射光源照射到目标物体的显微镜单元，收集从靶标发出的荧光，并输出所采集的荧光; 以及检测单元，其去除输出的荧光信号的背景并观察输出的荧光信号。