公开(公告)号：US20080314202A1

公开(公告)日：2008-12-25

申请号：US11911336

申请日：2005-12-30

Applicant: Jong-Ku Park ,  Jae-Pyoung Ahn ,  Hyoung-Chul Kim ,  Seung-Yong Lee ,  Hyun-Seock Jie ,  Hoon Park

Inventor： Jong-Ku Park ,  Jae-Pyoung Ahn ,  Hyoung-Chul Kim ,  Seung-Yong Lee ,  Hyun-Seock Jie ,  Hoon Park

IPC: B22F9/00 ,  B01J19/26

CPC classification number: C22C1/08 ,  B22F3/114 ,  B22F2998/00 ,  C22C2001/081 ,  C22C2001/082 ,  F23D2900/21007 ,  B22F7/002

Abstract: The present invention relates to a combustion reactor for nanopowders, a synthesis apparatus for nanopowers using the combustion reactor, and a method of controlling the synthesis apparatus. The combustion reactor for nanopowders comprises an oxidized gas supply nozzle connected to an oxidized gas tube; a gas supply unit supplying a fuel gas and a precursor gas; and a reaction nozzle forming concentricity on an inner wall of the oxidized gas supply nozzle to be connected to the gas supply unit and having an inlet opening for supplying an oxidized gas disposed at a region adjacent to a jet orifice for spraying flames. In the present invention, it is possible to precisely control the stability of flames, the uniform temperature distribution of flames and the temperature of flames that affect the properties of nanopowders, and the deposition of oxide in the combustion reactor is prevented to thus enable a continuous and uniform reaction for a long time, thereby enabling an economic and efficient synthesis of nanopowders.

Abstract translation: 本发明涉及一种用于纳米粉末的燃烧反应器，使用燃烧反应器的纳米级的合成装置，以及控制合成装置的方法。 用于纳米粉末的燃烧反应器包括连接到氧化气体管的氧化气体供给喷嘴; 提供燃料气体和前体气体的气体供给单元; 以及在氧化气体供给喷嘴的内壁上形成同心度的反应喷嘴，该反应喷嘴与气体供给单元连接并且具有用于供给设置在喷射口附近的区域处的氧化气体的入口，用于喷射火焰。 在本发明中，可以精确地控制火焰的稳定性，火焰的均匀温度分布和影响纳米粉末性质的火焰温度，并且防止氧化物在燃烧反应器中的沉积，从而能够连续 并且长时间均匀反应，从而能够经济有效地合成纳米粉末。

公开(公告)号：US20080306249A1

公开(公告)日：2008-12-11

申请号：US12107498

申请日：2008-04-22

Applicant: Myo-yong LEE ,  Ki-woong HAN

Inventor： Myo-yong LEE ,  Ki-woong HAN

IPC: C07K1/00

CPC classification number: C07K1/36 ,  C07K1/20 ,  C12Q1/6806 ,  C12Q2527/125

Abstract: Provided is a method of removing protein while not removing nucleic acids from a biological sample containing protein, the method including: adding a compound of formula I below and a protein nucleating agent to the biological sample containing protein: where at least two of R1, R2, and R3 substituents are substituted or unsubstituted C1-C6 alkyl groups and the other substituent is a hydrogen atom or a substituted or unsubstituted C1-C6 alkyl group, a is an integer of 1 to 6 and b is 0 or 1, wherein b is 0 when a is not 1; treating the resultant mixture with a hydrophobic surface material in order to obtain a protein-free mixture; and separating the protein-free mixture from the hydrophobic surface material to which the protein is bound. By using the method, the protein can be selectively, effectively removed from the biological sample containing the protein while a nucleic acid is maintained in the sample.

Abstract translation: 提供一种除去蛋白质而不从含有生物样品的蛋白质中除去核酸的方法，该方法包括：将下面的式I化合物和蛋白质成核剂加入到含有蛋白质的生物样品中：其中R1，R2中的至少两个 和R3取代基是取代或未取代的C1-C6烷基，另一个取代基是氢原子或取代或未取代的C1-C6烷基，a是1〜6的整数，b是0或1，其中b是 当a不为1时为0; 用疏水性表面材料处理所得混合物以获得无蛋白质的混合物; 并将蛋白质与蛋白质结合的疏水表面材料分离出来。 通过使用该方法，可以在将样品中保持核酸的同时，从含有蛋白质的生物样品中有效地除去蛋白质。

公开(公告)号：US20080304321A1

公开(公告)日：2008-12-11

申请号：US12065456

申请日：2006-09-11

Applicant: Hun Woo Kye ,  Jong Bae Jeong ,  Seung Duck Kim ,  Sang Yong Lee ,  Ki Won Kwon ,  Seung Keun Lee

Inventor： Hun Woo Kye ,  Jong Bae Jeong ,  Seung Duck Kim ,  Sang Yong Lee ,  Ki Won Kwon ,  Seung Keun Lee

IPC: G11C16/02 ,  G11C16/06 ,  G11C7/00 ,  G11C8/00

CPC classification number: G11C16/28 ,  G11C7/02 ,  G11C7/1072 ,  G11C7/12 ,  G11C16/24

Abstract: Provided herein is a serial flash memory device and precharging method thereof in which a single local bit-line data is sensed in synchronization with a clock. The method includes precharging two or more local bit-lines in synchronization with a first clock; and disprecharging one of the two local bit-lines in synchronization with a second clock and sensing and amplifying data of the other local bit-line. Accordingly, two precharged local bit-lines are not adjacent to each other, thereby eliminating a coupling noise effect. In addition, the time for performing the precharging operation and the sensing operation is easily secured, compared to the prior precharging method in which corresponding local bit-lines are precharged at every clock.

Abstract translation: 这里提供了一种串行闪存器件及其预充电方法，其中与时钟同步地感测到单个本地位线数据。 该方法包括与第一时钟同步地预充电两个或多个本地位线; 并且与第二时钟同步地分配两个本地位线中的一个，并感测和放大另一个本地位线的数据。 因此，两个预充电的局部位线彼此不相邻，从而消除耦合噪声效应。 此外，与在每个时钟对相应的本地位线进行预充电的先前预充电方式相比，容易确保执行预充电操作和感测操作的时间。

公开(公告)号：US20080298688A1

公开(公告)日：2008-12-04

申请号：US11812304

申请日：2007-06-18

Applicant: Cheol Ho Cheong ,  Tack Don Han ,  Sang Yong Lee

Inventor： Cheol Ho Cheong ,  Tack Don Han ,  Sang Yong Lee

IPC: G06K9/00 ,  G06K9/62

CPC classification number: G06K7/14 ,  G06K9/4652 ,  G06K19/06037 ,  G06K2019/06225

Abstract: Provided is a method of classifying colors of a color based image code. The colors of each cell forming the color based image code are classified by sampling a predetermined number of pixels from each cell and then applying a max channel based clustering method, a white balance based color clustering method, a single-linkage algorithm based color classification method, a K-means algorithm based color classification method, or the like. Accordingly, the colors of an image code can be accurately recognized despite of a color distortion due to characteristics of a camera, a printing medium, etc.

Abstract translation: 提供了一种对基于颜色的图像代码的颜色进行分类的方法。 形成基于颜色的图像代码的每个单元的颜色通过从每个单元采样预定数量的像素，然后应用基于最大信道的聚类方法，基于白平衡的颜色聚类方法，基于单一连接算法的颜色分类方法 ，基于K均值算法的颜色分类方法等。 因此，尽管由于照相机，打印介质等的特性而导致颜色失真，但是可以准确地识别图像代码的颜色。

公开(公告)号：US20080286974A1

公开(公告)日：2008-11-20

申请号：US12219446

申请日：2008-07-22

Applicant: Seong-Su Kim ,  Yong-Suk Choi ,  Gee-Sung Chae ,  Gyoo-Chul Jo ,  Oh-Nam Kwon ,  Kyoung-Mook Lee ,  Yong-Sup Hwang ,  Seung-Yong Lee

Inventor： Seong-Su Kim ,  Yong-Suk Choi ,  Gee-Sung Chae ,  Gyoo-Chul Jo ,  Oh-Nam Kwon ,  Kyoung-Mook Lee ,  Yong-Sup Hwang ,  Seung-Yong Lee

IPC: H01L21/311

CPC classification number: C09K13/08 ,  C23F1/18 ,  C23F1/26 ,  H01L21/32134

Abstract: An etching solution for a multiple layer of copper and molybdenum includes: about 5% to about 30% by weight of a hydrogen peroxide; about 0.5% to about 5% by weight of an organic acid; about 0.2% to about 5% by weight of a phosphate; about 0.2% to about 5% by weight of a first additive having nitrogen; about 0.2% to about 5% by weight of a second additive having nitrogen; about 0.01% to about 1.0% by weight of a fluoric compound; and de-ionized water making a total amount of the etching solution 100% by weight.

公开(公告)号：US07450917B2

公开(公告)日：2008-11-11

申请号：US10998513

申请日：2004-11-29

Applicant: Seung-Hwan Kim ,  Woo-Yong Lee ,  Hyung-Weon Park

Inventor： Seung-Hwan Kim ,  Woo-Yong Lee ,  Hyung-Weon Park

IPC: H04B1/04

CPC classification number: H04B1/04

Abstract: A transmitter of a mobile communication terminal including a transmission signal processor for receiving a data signal to be transmitted, modulating the data signal into a radio signal, and outputting the radio signal. A local oscillator device provides the transmission signal processor with a local oscillator signal and a modem for outputs a control signal to power on the transmission signal processor and the local oscillator device when a voice signal is input through a microphone. A delay device for delays the control signal from the modem and provides the transmission signal processor with the delayed control signal.

Abstract translation: 一种移动通信终端的发射机，包括用于接收要发射的数据信号的发射信号处理器，将数据信号调制成无线电信号，并输出无线电信号。 本地振荡器装置向传输信号处理器提供本地振荡器信号和调制解调器，用于当通过麦克风输入语音信号时输出控制信号以对传输信号处理器和本地振荡器装置供电。 延迟装置，用于延迟来自调制解调器的控制信号，并向传输信号处理器提供延迟的控制信号。

公开(公告)号：US20080274567A1

公开(公告)日：2008-11-06

申请号：US11743497

申请日：2007-05-02

Applicant: Faiz Dahmani ,  Gill Yong Lee

Inventor： Faiz Dahmani ,  Gill Yong Lee

IPC: H01L21/00 ,  H01F10/00

CPC classification number: H01F41/302 ,  B82Y25/00 ,  B82Y40/00 ,  G11C11/16 ,  H01F10/3254 ,  H01F10/3272 ,  H01F10/3295 ,  H01L43/12 ,  Y10S438/905

Abstract: A method for manufacturing an integrated circuit having a magnetic tunnel junction device is disclosed. The method includes depositing a bottom pinning structure above the bottom conductive structure. A first ferromagnetic structure is deposited above the bottom pinning structure in a chamber. A tunnel barrier structure is deposited above the first ferromagnetic layer structure in the chamber, and a second ferromagnetic structure is deposited above the tunnel barrier structure of the magnetic tunnel junction device in another chamber.

Abstract translation: 公开了一种具有磁性隧道结装置的集成电路的制造方法。 该方法包括在底部导电结构上方沉积底部钉扎结构。 第一铁磁结构沉积在腔室中的底部钉扎结构上方。 在腔室中的第一铁磁层结构上方沉积隧道势垒结构，并且在另一个室中的磁性隧道结装置的隧道势垒结构上方沉积第二铁磁结构。

公开(公告)号：US20080268315A1

公开(公告)日：2008-10-30

申请号：US12019012

申请日：2008-01-24

Applicant: YOUNG-SEUNG NA ,  JUN-WON SUH ,  IN-SEOB SONG ,  KEUN-YONG LEE ,  SUNG-WON JEONG ,  CHAN-GYUN SHIN

Inventor： YOUNG-SEUNG NA ,  JUN-WON SUH ,  IN-SEOB SONG ,  KEUN-YONG LEE ,  SUNG-WON JEONG ,  CHAN-GYUN SHIN

IPC: H01M8/02 ,  H01M8/10

CPC classification number: H01M8/0206 ,  H01M8/0254 ,  H01M8/0263 ,  H01M8/0273 ,  H01M8/0284 ,  H01M8/1007

Abstract: A fuel cell stack includes a plurality of membrane electrode assemblies (MEAs) and a stamped metal separator. The metal separator is positioned between the membrane electrode assemblies. The separator includes at least one channel on both surfaces of the separator formed by a stamping process. The separator comprises a plurality of holes, each of which form a manifold communicating with each the channels.

Abstract translation: 燃料电池堆包括多个膜电极组件（MEA）和冲压金属分离器。 金属隔板位于膜电极组件之间。 分离器包括通过冲压工艺形成的隔板的两个表面上的至少一个通道。 分离器包括多个孔，每个孔形成与每个通道连通的歧管。

公开(公告)号：US20080256962A1

公开(公告)日：2008-10-23

申请号：US11873175

申请日：2007-10-16

Applicant: Dong Hoon Lee ,  Wook Yong Lee

Inventor： Dong Hoon Lee ,  Wook Yong Lee

IPC: F25C5/02 ,  F25C5/18

CPC classification number: F25C5/187

Abstract: An ice making apparatus is provided. When an ice full detecting arm is not returned to an initial position by being caught on ice filled in the ice bank, it is determined that the ice bank is fully filled with the ice. Since the ice full detecting arm does not rotate when it is caught by the ice of the ice bank, the damage of the ice full detecting arm can be prevented.

Abstract translation: 提供制冰装置。 当冰完全检测臂被冰块上的冰块捕获而未返回到初始位置时，确定冰块完全充满冰块。 由于冰完全检测臂在被冰块的冰卡住时不会旋转，所以可以防止冰满检测臂的损坏。

公开(公告)号：US20080219230A1

公开(公告)日：2008-09-11

申请号：US12073356

申请日：2008-03-04

Applicant: Yong Lee ,  Wook Choi ,  Yong-Seok Park ,  Hyo-Hyun Choi

Inventor： Yong Lee ,  Wook Choi ,  Yong-Seok Park ,  Hyo-Hyun Choi

IPC: H04Q7/00

CPC classification number: H04L29/12518 ,  H04L61/2571 ,  H04L63/162 ,  H04L2463/061 ,  H04W12/02 ,  H04W12/04 ,  H04W12/10 ,  H04W84/047 ,  H04W84/12 ,  H04W88/02

Abstract: A method and a system for interworking with a Broadband Wireless Access (BWA) network in a Wireless Local Area Network (WLAN) terminal. According to the method, a relay station for connecting the Wireless Local Area Network (WLAN) terminal with the Broadband Wireless Access (BWA) network sets a connection with the Broadband Wireless Access (BWA) network through an initialization process. A user authentication with the Wireless Local Area Network (WLAN) terminal is performed by the relay station in compliance with a Wireless Local Area Network (WLAN) protocol. A user authentication with a Broadband Wireless Access (BWA) network Access Control Router (ACR) is performed in compliance with a Broadband Wireless Access (BWA) network protocol by the relay station in place of the Wireless Local Area Network (WLAN) terminal.

Abstract translation: 一种与无线局域网（WLAN）终端中的宽带无线接入（BWA）网络互通的方法和系统。 根据该方法，用于将无线局域网（WLAN）终端与宽带无线接入（BWA）网络连接的中继站通过初始化处理与宽带无线接入（BWA）网络建立连接。 无线局域网（WLAN）终端的用户认证由中继站根据无线局域网（WLAN）协议执行。 使用宽带无线接入（BWA）网络接入控制路由器（ACR）的用户认证根据中继站的宽带无线接入（BWA）网络协议来代替无线局域网（WLAN）终端来执行。