公开(公告)号：US08084240B2

公开(公告)日：2011-12-27

申请号：US12477028

申请日：2009-06-02

Applicant: William A Cuevas ,  Sang-Kyu Lee ,  Sandra W Ramer ,  Andrew Shaw ,  Amr R Toppozada ,  David E Estell ,  Sura H Hadi

Inventor： William A Cuevas ,  Sang-Kyu Lee ,  Sandra W Ramer ,  Andrew Shaw ,  Amr R Toppozada ,  David E Estell ,  Sura H Hadi

IPC: C12N9/28 ,  C07K14/00 ,  C12P21/00 ,  C12Q1/40

CPC classification number: D06M16/003 ,  C11D3/38609 ,  C11D3/38618 ,  C11D3/3869 ,  C12N9/2417 ,  C12Y302/01001 ,  D06L4/40

Abstract: Described are variants of a parent α-amylase that exhibits an alteration in at least one of the following properties relative to said parent α-amylase: specific activity, substrate specificity, substrate binding, substrate cleavage, thermal stability, pH-dependent activity, pH-dependent stability, oxidative stability, Ca2+ dependency, pI, and wash performance. The variants are suitable for starch conversion, ethanol production, laundry washing, dish washing, hard surface cleaning, textile desizing, and/or sweetener production.

Abstract translation: 描述了亲本α-淀粉酶的变体，其相对于所述亲本α-淀粉酶在至少一个以下性质中具有改变：比活性，底物特异性，底物结合，底物切割，热稳定性，pH依赖性活性，pH 依赖稳定性，氧化稳定性，Ca2 +依赖性，pI和洗涤性能。 这些变体适用于淀粉转化，乙醇生产，洗衣，洗碗，硬表面清洗，纺织品退浆和/或甜味剂生产。

公开(公告)号：US20110239235A1

公开(公告)日：2011-09-29

申请号：US12926525

申请日：2010-11-23

Applicant: Byung Hoon Lee ,  Sang Kyu Lee ,  Dong Yeon Shin

Inventor： Byung Hoon Lee ,  Sang Kyu Lee ,  Dong Yeon Shin

IPC: G11B17/04 ,  H02K7/08 ,  G11B17/028

CPC classification number: G11B17/0282

Abstract: Disclosed is a motor including a rotor body mounted on a shaft and a chucking mechanism body mounted on a rotor hub, which are coupled with an increased coupling force by changing a coupling structure of the rotor hub of the rotor body and the chucking mechanism body mounted on the rotor hub. The motor includes: a sleeve rotatably supporting a shaft; a rotor body having a rotor hub mounted on the shaft; and a chucking mechanism body having a boss with a through hole in which the rotor hub is insertedly coupled and a space part formed within the boss and providing an elastic force when the rotor hub is coupled. Because a force of restitution resulting from an elastic deformation of the boss provided in the chucking mechanism body can be increased through the space part, namely, because a pressing force applied to the rotor hub of the rotor body can be increased by the boss, the coupling force between the rotor hub of the rotor body and the boss of the chucking mechanism body can be increased and, in addition, the coupling force between the rotor hub of the rotor body and the boss of the chucking mechanism body can be further increased by the release preventing unit.

Abstract translation: 公开了一种电动机，其包括安装在轴上的转子体和安装在转子毂上的夹紧机构主体，其通过改变转子体的转子轮毂和安装的夹紧机构主体的联接结构而与增加的联接力相结合 在转子毂上。 马达包括：可旋转地支撑轴的套筒; 具有安装在所述轴上的转子轮毂的转子体; 以及夹紧机构本体，其具有带有通孔的凸台，转子毂嵌入其中，空间部分形成在凸台内，并且当转子毂联接时提供弹性力。 因为能够通过空间部增加由设置在夹紧机构主体中的凸台的弹性变形引起的恢复力，即由于通过凸台可以增加施加到转子体的转子轮毂的按压力， 可以增加转子体的转子轮毂与夹紧机构体的凸台之间的联接力，另外，可以通过转子体的转子轮毂与夹紧机构主体的凸台之间的联接力进一步增加 释放防止单元。

公开(公告)号：US07964521B2

公开(公告)日：2011-06-21

申请号：US12204105

申请日：2008-09-04

Applicant: Jung-Hyun Son ,  Sang-Kyu Lee ,  Han-Bok Joo ,  Jong-Dai Park

Inventor： Jung-Hyun Son ,  Sang-Kyu Lee ,  Han-Bok Joo ,  Jong-Dai Park

IPC: C03C8/08 ,  C03C8/14 ,  C03C8/16 ,  C03C8/24 ,  C03C3/21 ,  C03B23/00 ,  B29C65/16 ,  H01J9/26

CPC classification number: H01J7/183 ,  H01L51/5246 ,  H01L51/5259

Abstract: The present invention relates to a getter paste composition, and more particularly, to a getter paste composition which is quickly densified at low densification temperatures to be applied to a device that is weak to heat, provides good adhesiveness, controls moisture and gas effectively and is screen-printable to thereby improve productivity.

Abstract translation: 本发明涉及一种吸气剂糊剂组合物，更具体地说，涉及一种在低致密化温度下快速致密化以应用于弱热装置的吸气剂糊组合物，提供良好的粘合性，有效地控制水分和气体，并且是 可屏幕打印，从而提高生产率。

公开(公告)号：US20100202196A1

公开(公告)日：2010-08-12

申请号：US12647655

申请日：2009-12-28

Applicant: Sang Kyu Lee ,  Seung Jae Chung

Inventor： Sang Kyu Lee ,  Seung Jae Chung

IPC: G11C16/04 ,  G11C7/04

CPC classification number: G11C11/5642 ,  G11C7/04 ,  G11C16/0483 ,  G11C16/34 ,  G11C16/3418

Abstract: A nonvolatile memory device includes a read margin critical value calculation unit configured to calculate a critical value of a read margin between a read voltage and a threshold voltage of a specific cell, an interference value calculation unit configured to calculate an interference value affecting the threshold voltage of the specific cell, a comparison unit configured to compare the critical value and the interference value and to output a result of the comparison, and a data selection unit configured to output either first data, read from the specific cell using a first read voltage, or second data, read from the specific cell using a second read voltage, based on the result outputted from the comparison unit.

Abstract translation: 非易失性存储器件包括：读取容限临界值计算单元，被配置为计算特定单元的读取电压和阈值电压之间的读取余量的临界值;干涉值计算单元，被配置为计算影响阈值电压的干扰值 比较单元，被配置为比较临界值和干扰值，并输出比较结果;以及数据选择单元，被配置为输出从特定小区使用第一读取电压读取的第一数据， 或第二数据，基于从比较单元输出的结果，使用第二读取电压从特定单元读取。

公开(公告)号：US20100190682A1

公开(公告)日：2010-07-29

申请号：US12593267

申请日：2008-04-23

Applicant: Sang-Kyu Lee ,  Deborah S. Winetsky

Inventor： Sang-Kyu Lee ,  Deborah S. Winetsky

IPC: C11D3/386

CPC classification number: C07K14/8146 ,  C11D3/38663

Abstract: The present invention provides compositions and formulations comprising metalloprotease enzymes and protein hydrolysate inhibitors that exhibit increased storage stability. In one embodiment, the present invention provides liquid detergent formulations comprising at least one metalloprotease (e.g., Bacillus sp. neutral metalloprotease) that is stabilized by the inclusion of a protein hydrolysate in the detergent formulation. The invention also provides a method for making a protein hydrolysate for stabilizing a detergent formulation by digesting a protein substrate with a metalloprotease enzyme.

Abstract translation: 本发明提供包含金属蛋白酶和蛋白质水解物抑制剂的组合物和制剂，其表现出增加的储存稳定性。 在一个实施方案中，本发明提供了包含至少一种金属蛋白酶（例如芽孢杆菌属中性金属蛋白酶）的液体洗涤剂制剂，其通过在洗涤剂配方中包含蛋白质水解物而被稳定化。 本发明还提供了通过用金属蛋白酶消化蛋白质底物来制备用于稳定洗涤剂制剂的蛋白质水解产物的方法。

公开(公告)号：US20090305935A1

公开(公告)日：2009-12-10

申请号：US12478266

申请日：2009-06-04

Applicant: Luis G. CASCAO-PEREIRA ,  Regina CHIN ,  William A. CUEVAS ,  David A. ESTELL ,  Sang-Kyu LEE ,  Michael J. PEPSIN ,  Scott D. POWER ,  Sandra W. RAMER ,  Carol A. REQUADT ,  Andrew SHAW ,  Amr R. TOPPOZADA ,  Louise WALLACE

Inventor： Luis G. CASCAO-PEREIRA ,  Regina CHIN ,  William A. CUEVAS ,  David A. ESTELL ,  Sang-Kyu LEE ,  Michael J. PEPSIN ,  Scott D. POWER ,  Sandra W. RAMER ,  Carol A. REQUADT ,  Andrew SHAW ,  Amr R. TOPPOZADA ,  Louise WALLACE

IPC: C11D3/386 ,  C12P19/14 ,  C12P7/14 ,  C12P19/24 ,  D06L1/00

CPC classification number: C12P19/02 ,  C11D3/221 ,  C11D3/386 ,  C12N9/2417 ,  D06L1/14 ,  Y02E50/17

Abstract: An α-amylase from Bacillus subtilis (AmyE) produces significant amounts of glucose from various carbohydrate substrates, including vegetable starch, maltoheptaose, and maltotriose. Among other things, this advantageous property allows AmyE or variants thereof to be used in a saccharification reaction having a reduced or eliminated requirement for glucoamylase. The reduction or elimination of the glucoamylase requirement significantly improves the efficiency of the production of ethanol or high fructose corn syrup, for example.

Abstract translation: 来自枯草芽孢杆菌（AmyE）的α-淀粉酶从各种碳水化合物底物（包括植物淀粉，麦芽七糖和麦芽三糖）产生显着量的葡萄糖。 除此之外，这种有利的性质允许AmyE或其变体用于具有葡糖淀粉酶降低或消除的糖化反应中。 葡糖淀粉酶需求的减少或消除显着提高了乙醇或高果糖玉米糖浆的生产效率。

公开(公告)号：US20090220938A1

公开(公告)日：2009-09-03

申请号：US11911325

申请日：2006-04-13

Applicant: Manoj Kumar ,  Sang-Kyu Lee

Inventor： Manoj Kumar ,  Sang-Kyu Lee

IPC: C12Q1/70 ,  C12M1/00

CPC classification number: G01N33/56983 ,  B01L3/5023 ,  B01L2300/027 ,  B01L2300/0636 ,  B01L2300/0825 ,  C12Q1/6825 ,  G01N33/54373 ,  G01N33/554 ,  G01N2333/11

Abstract: The present invention provides a method of detecting viruses, such as respiratory-related viruses, in a sample with a sensitivity of at least 80%, and/or specificity of at least 90%, and/or with an accuracy of at least 90%. The method comprises contacting the sample with a biosensor. The present invention also provides a biosensor comprising a membrane and a solid conducting surface, with the membrane being attached to the solid conducting surface in a manner such that a reservoir exists therebetween. The membrane comprises first and second layers each comprising closely packed amphiphilic molecules; a plurality of first and second ionophores located in the first and second layers, respectively; and a plurality of antibodies or fragments thereof directed against nucleoproteins of respiratory-related viruses, more specifically, nucleoproteins of an influenza virus, and covalently attached to the second ionophores. The present invention further provides a device comprising an array of such biosensors.

Abstract translation: 本发明提供了一种在灵敏度至少为80％，和/或至少90％的特异性和/或精确至少为90％的样品中检测病毒如呼吸道相关病毒的方法， 。 该方法包括使样品与生物传感器接触。 本发明还提供了一种生物传感器，其包括膜和固体导电表面，其中膜以这样的方式附着到固体导电表面上。 膜包括第一层和第二层，每层包含紧密堆积的两亲分子; 分别位于第一和第二层中的多个第一和第二离子载体; 多个抗体或其片段针对呼吸相关病毒的核蛋白，更具体地针对流感病毒的核蛋白，并且共价连接到第二离子载体上。 本发明还提供一种包括这种生物传感器的阵列的装置。

公开(公告)号：US20080293610A1

公开(公告)日：2008-11-27

申请号：US11581102

申请日：2006-10-12

Applicant: Andrew Shaw ,  Louise Wallace ,  David A. Estell ,  Ronaldus W.J. Hommes ,  Sang-Kyu Lee ,  Hiroshi Oh ,  Eugene S. Sadlowski

Inventor： Andrew Shaw ,  Louise Wallace ,  David A. Estell ,  Ronaldus W.J. Hommes ,  Sang-Kyu Lee ,  Hiroshi Oh ,  Eugene S. Sadlowski

IPC: C11D7/42 ,  C12N9/54 ,  C07H21/00 ,  C12N15/63 ,  C12S9/00 ,  C12S11/00 ,  C12N1/21 ,  C07K14/00 ,  C12N15/00

CPC classification number: C12N9/54 ,  C11D1/02 ,  C11D3/386 ,  C11D3/38663 ,  C12Y304/24

Abstract: The present invention provides methods and compositions comprising at least one neutral metalloprotease enzyme that has improved storage stability. In some embodiments, the neutral metalloprotease finds use in cleaning and other applications. In some particularly preferred embodiments, the present invention provides methods and compositions comprising neutral metalloprotease(s) obtained from Bacillus sp. In some more particularly preferred embodiments, the neutral metalloprotease is obtained from B. amyloliquefaciens. In still further preferred embodiments, the neutral metalloprotease is a variant of the B. amyloliquefaciens neutral metalloprotease. In yet additional embodiments, the neutral metalloprotease is a homolog of the B. amyloliquefaciens neutral metalloprotease. The present invention finds particular use in applications including, but not limited to cleaning, bleaching and disinfecting.

Abstract translation: 本发明提供包含至少一种具有改善的储存稳定性的中性金属蛋白酶的方法和组合物。 在一些实施方案中，中性金属蛋白酶可用于清洁和其它应用。 在一些特别优选的实施方案中，本发明提供了包含从芽孢杆菌属芽孢杆菌获得的中性金属蛋白酶的方法和组合物。 在一些更特别优选的实施方案中，中性金属蛋白酶从解淀粉芽孢杆菌获得。 在另外的优选实施方案中，中性金属蛋白酶是解淀粉芽孢杆菌中性金属蛋白酶的变体。 在另外的实施方案中，中性金属蛋白酶是解淀粉芽孢杆菌中性金属蛋白酶的同系物。 本发明特别用于包括但不限于清洁，漂白和消毒的应用。

公开(公告)号：US07163719B2

公开(公告)日：2007-01-16

申请号：US10712876

申请日：2003-11-12

Applicant: Young Hoon Park ,  Cheol Hyun Ahn ,  Sang Jin Lee ,  Byoung Cheol Cho ,  Sang Kwon Park ,  Hong Joo Lim ,  Sang Kyu Lee ,  Jang Ho Bae

Inventor： Young Hoon Park ,  Cheol Hyun Ahn ,  Sang Jin Lee ,  Byoung Cheol Cho ,  Sang Kwon Park ,  Hong Joo Lim ,  Sang Kyu Lee ,  Jang Ho Bae

IPC: C23C16/40

CPC classification number: C23C16/405 ,  C23C16/40 ,  C23C16/45519 ,  C23C16/45529 ,  C23C16/45565 ,  C23C16/45574

Abstract: A method of depositing a thin film using a hafnium compound includes depositing a primary thin film and depositing a secondary thin film. The depositing of the primary thin film and the depositing of the secondary thin film are repeated once or more. The depositing of the primary thin film includes feeding a first reactive gas, purging the first reactive gas, feeding a third reactive gas, and purging the third reactive gas, and repeating the aforementioned steps a first plurality of (N) times. The feeding of the first reactive gas includes feeding a second reactive gas, purging the second reactive gas, feeding the third reactive gas, and purging the third reactive gas, and repeating the aforementioned steps a second plurality of (M) times.

Abstract translation: 使用铪化合物沉积薄膜的方法包括沉积初级薄膜和沉积次级薄膜。 一次或多次重复初级薄膜的沉积和二次薄膜的沉积。 初级薄膜的沉积包括进料第一反应气体，吹扫第一反应气体，进料第三反应气体，吹扫第三反应气体，并重复上述步骤第一次多次（N次）。 第一反应气体的供给包括进料第二反应气体，净化第二反应气体，供给第三反应气体，净化第三反应气体，并重复上述步骤第二多次（M）次。