公开(公告)号：WO2007001112A1

公开(公告)日：2007-01-04

申请号：PCT/KR2006/001387

申请日：2006-04-14

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： CHEONG, Byung-ki ,  JEONG, Jeung-hyun ,  KANG, Dae-Hwan ,  JUNG, Han Ju ,  LEE, Taek Sung ,  KIM, In Ho ,  KIM, Won Mok ,  LEE, Kyeong Seok

IPC: H01L27/10

CPC classification number: H01L45/1233 ,  C01B19/002 ,  H01L45/06 ,  H01L45/144 ,  H01L45/148 ,  H01L45/1625 ,  Y10T428/21

Abstract: The present invention provides a phase change non-volatile memory material comprising a base material and at least one non-metallic light element selected from the group consisting of boron, carbon, nitrogen and oxygen, wherein the base material has a composition which corresponds to either that of congruent melting of the type with a minimum melting point or that of eutectic melting within the range of ±0.15 atomic fraction for each constituent element, thereby having a melting temperature of 600°C or lower. The phase change non-volatile memory material according to the present invention may be utilized to reduce the electric power needed for reset/set operation and thermal interference between memory cells.

Abstract translation: 本发明提供了一种相变非挥发性记忆材料，其包括基材和至少一种选自硼，碳，氮和氧的非金属光元素，其中所述基材具有对应于 对于每个构成元素，具有最低熔点或共晶熔化的类型的均匀熔融在±0.15原子级的范围内，从而具有600℃或更低的熔融温度。 可以利用根据本发明的相变非易失性存储器材料来降低复位/设置操作所需的电力以及存储单元之间的热干扰。

公开(公告)号：WO2006109919A1

公开(公告)日：2006-10-19

申请号：PCT/KR2005/004231

申请日：2005-12-10

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  JEE, Kwang Koo ,  KIM, Yoon Bae ,  HAN, Jun Hyun

Inventor： JEE, Kwang Koo ,  KIM, Yoon Bae ,  HAN, Jun Hyun

IPC: C22C38/38

CPC classification number: C22C38/04 ,  B22F2998/00 ,  B23D61/028 ,  C21D6/005 ,  C21D7/02 ,  C21D9/24 ,  C21D2201/01 ,  C22C26/00 ,  B22F7/08

Abstract: High-strength clamping alloys and a low-noise diamond saw using the same are provided. Preferable types of alloys, compositions and processing amounts to be applied to a shank of the diamond saw are suggested. The shank of a welded type diamond saw is increased in hardness by adding 14 to 28% by weight of Mn to Fe and cold-rolling them within the range of 2 to 25%. As a result, the hardness is increased to a standard value (HRC35) and above, and the noise reduction effect has been significantly increased. The shank of a sintered type diamond saw is increased in strength by adding 10 to 28% by weight of Mn to Fe, followed by heat-treating them. The mechanical performance can be further increased by cold-working the shank to by 20% or more prior to sintering.

Abstract translation: 提供高强度夹紧合金和使用其的低噪声金刚石锯。 建议将优选的类型的合金，组合物和处理量应用于金刚石锯的柄上。 通过加入14〜28重量％的Mn与Fe并在2〜25％的范围内进行冷轧，焊接型金刚石锯的刀柄的硬度提高。 结果，硬度提高到标准值（HRC35）以上，降噪效果明显提高。 通过加入10至28重量％的Mn至Fe，烧结型金刚石锯的柄增加强度，然后进行热处理。 在烧结之前，将柄的冷加工达到20％以上可以进一步提高机械性能。

公开(公告)号：WO2006104305A1

公开(公告)日：2006-10-05

申请号：PCT/KR2005/003615

申请日：2005-10-28

Applicant: Korea Institute of Science and Technology ,  KIM, Hong Gon ,  LEE, Sang Deuk ,  AHN, Byoung Sung ,  LEE, Je Seung ,  KIM, Un Seok ,  CHO, Byung Won ,  KIM, Hoon Sik

Inventor： KIM, Hong Gon ,  LEE, Sang Deuk ,  AHN, Byoung Sung ,  LEE, Je Seung ,  KIM, Un Seok ,  CHO, Byung Won ,  KIM, Hoon Sik

IPC: C07D207/08

CPC classification number: C07D295/088

Abstract: Disclosed are a pyrrolidinium type sulphonated zwitterion, a method of preparing the same, a lithium salt prepared by using the same, a method of preparing the salt, an electrolytic composition containing the salt and a lithium secondary battery including the electrolytic composition. Since the pyrrolidinium type sulphonated zwitterions prepared according to the invention are thermally and electrochemically stable, the lithium salt prepared by using the same exhibits a lower hygroscopicity than the conventional lithium salts and strong thermal and electrochemical stabilities. When the lithium salt of the invention is dissolved in an organic solvent independently or together with the ionic liquid, excellent conductivity and electrochemical stability are exhibited. Accordingly, the lithium salt of the invention is very suitable for the electrolyte of the lithium secondary battery.

Abstract translation: 公开了吡咯烷鎓型磺化两性离子，其制备方法，使用该锂盐制备的锂盐，盐的制备方法，含有该盐的电解质组合物和包含该电解质组合物的锂二次电池。 由于根据本发明制备的吡咯烷鎓型磺化的两性离子是热和电化学稳定的，所以使用它们制备的锂盐显示出比常规锂盐更低的吸湿性和强的热和电化学稳定性。 当本发明的锂盐独立地或与离子液体一起溶解在有机溶剂中时，显示出优异的导电性和电化学稳定性。 因此，本发明的锂盐非常适合锂二次电池的电解质。

公开(公告)号：WO2006075881A1

公开(公告)日：2006-07-20

申请号：PCT/KR2006/000130

申请日：2006-01-12

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  KWON, Ick Chan ,  JEONG, Seo Young ,  KIM, In-san ,  CHUNG, Hesson ,  SEO, Sang Bong ,  PARK, Jae Hyung ,  KWON, Seunglee ,  KIM, Kwangmyung ,  KIM, Jong-ho

Inventor： KWON, Ick Chan ,  JEONG, Seo Young ,  KIM, In-san ,  CHUNG, Hesson ,  SEO, Sang Bong ,  PARK, Jae Hyung ,  KWON, Seunglee ,  KIM, Kwangmyung ,  KIM, Jong-ho

IPC: A61K9/00

CPC classification number: A61K31/337 ,  A61K9/0019 ,  A61K9/5123 ,  A61K9/5161 ,  A61K47/61

Abstract: Disclosed are a cholanic acid-chitosan complex forming self-aggregates and a preparation method thereof, and more particularly, a cholanic acid-chitosan complex which is composed of hydrophobic cholanic acid and hydrophilic chitosan and forms self-aggregates in an aquatic environment, and a method of preparing the cholanic acid- chitosan complex. The cholanic acid-chitosan complex forms self -aggregates, which prolong the drug release period, enhance the selectivity of the complex for tumor tissue, and greatly increase drug loading content when a drug is incorporated into the self -aggregates, compared to chemical bonding, which limits drug incorporation. Thus, the cholanic acid-chitosan complex is useful for anticancer chemotherapy.

Abstract translation: 公开了形成自聚集体的胆酸 - 壳聚糖复合物及其制备方法，更具体地说，涉及由疏水性胆酸和亲水性壳聚糖构成并在水生环境中形成自聚集体的胆酸 - 壳聚糖复合物， 制备胆酸 - 壳聚糖复合物的方法。 与化学键合相比，胆酸 - 壳聚糖复合物形成自聚集体，其延长药物释放时间，增强复合物对肿瘤组织的选择性，并且当药物掺入自聚集体时大大增加药物负载量， 这限制了药物并入。 因此，胆酸 - 壳聚糖复合物可用于抗癌化疗。

公开(公告)号：WO2006062293A1

公开(公告)日：2006-06-15

申请号：PCT/KR2005/003609

申请日：2005-10-28

Applicant: Korea Institute of Science and Technology ,  LEE, Hwa Ung ,  SONG, Hyung Keun ,  CHOI, Jae Wook ,  YANG, Gi Seok

Inventor： LEE, Hwa Ung ,  SONG, Hyung Keun ,  CHOI, Jae Wook ,  YANG, Gi Seok

IPC: C10L3/06

CPC classification number: B01J19/088 ,  B01J2219/0809 ,  B01J2219/0828 ,  B01J2219/083 ,  B01J2219/0841 ,  B01J2219/0871 ,  B01J2219/0883 ,  B01J2219/0892 ,  B01J2219/0896 ,  C01B3/342 ,  C01B3/384 ,  C01B2203/0238 ,  C01B2203/0805 ,  C01B2203/0861 ,  C01B2203/1241 ,  Y02P20/142

Abstract: Disclosed are an apparatus for preparing hydrogen and carbon monoxide (hereinafter, referred to as "synthesis gas") from methane and an oxygen containing compound using an atmospheric pressure barrier discharge reaction and a method for preparing the synthesis gas using the same. According to the invention, when the synthesis gas is prepared from the methane and the oxygen containing compound using the barrier discharge plasma at the low temperature, it is possible to obtain the same performance as the case using a high temperature catalyst reaction more eco¬ nomically at a time. In particular, according to the invention, it is possible to save the energy by about 35%, compared to the case using the prior heating only.

Abstract translation: 公开了使用大气压障碍物放电反应从甲烷和含氧化合物制备氢气和一氧化碳（以下称为“合成气”）的装置以及使用该方法制备合成气的方法。 根据本发明，当在低温下使用阻挡放电等离子体从甲烷和含氧化合物制备合成气时，可以获得与使用高温催化剂反应更加经济的情况相同的性能 一次 特别地，根据本发明，与仅使用现有加热的情况相比，可以节约约35％的能量。

公开(公告)号：WO2006043734A1

公开(公告)日：2006-04-27

申请号：PCT/KR2004/003058

申请日：2004-11-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  LEE, Yong Bok ,  KIM, Seung-Jong ,  KIM, Chang Ho ,  RYU, Keun

Inventor： LEE, Yong Bok ,  KIM, Seung-Jong ,  KIM, Chang Ho ,  RYU, Keun

IPC: F02C3/00

CPC classification number: H02K7/1823 ,  F01D25/22 ,  F02C3/05 ,  F05D2240/52 ,  F05D2250/82

Abstract: There is provided a micro power generating device. A compressor impeller and a turbine wheel are coupled to the ends of a rotating shaft. A cooler is provided for lowering a temperature of the compressed air from the compressor impeller. The compressed air is mixed with the fuel and combusted in a combustion chamber. An air foil thrust bearing for supporting the rotating shaft has a thrust collar coupled to the rotating shaft, as well as a pair of thrust discs located apart from the thrust collar and fixed to the housing. Impeller type seals are formed at both surfaces of the thrust collar and impulse turbine blades are formed at the periphery of the thrust collar. A generator is positioned between the air foil thrust bearing and the compressor impeller. A portion of the cool air is bypassed toward the generator and the impulse turbine blades from the cooler.

Abstract translation: 提供了微型发电装置。 压缩机叶轮和涡轮机叶轮联接到旋转轴的端部。 提供了一种用于降低来自压缩机叶轮的压缩空气的温度的冷却器。 压缩空气与燃料混合并在燃烧室中燃烧。 用于支撑旋转轴的气翼止推轴承具有联接到旋转轴的止推环，以及一对与推力环相隔离并固定到壳体的推力盘。 叶片型密封件形成在推力环的两个表面处，并且冲击式涡轮叶片形成在推力套环的周边。 发电机位于气翼推力轴承和压缩机叶轮之间。 冷空气的一部分绕冷却器朝向发生器和脉冲涡轮机叶片旁路。

公开(公告)号：WO2006019213A1

公开(公告)日：2006-02-23

申请号：PCT/KR2004/003566

申请日：2004-12-31

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  KIM, Dong-Young ,  AHN, Kwang-Duk ,  KANG, Jong-Hee ,  SONG, Mi-Yeon ,  KIM, Dong-Kyu

Inventor： KIM, Dong-Young ,  AHN, Kwang-Duk ,  KANG, Jong-Hee ,  SONG, Mi-Yeon ,  KIM, Dong-Kyu

IPC: C08G65/48

CPC classification number: H01G9/2004 ,  C08G65/333 ,  C08G65/33331 ,  H01B1/122 ,  H01G9/2031 ,  Y02E10/542

Abstract: Disclosed are a copolymer containing oxyethylene as a main chain and halogenized imidazolium substituents in side chains as represented by Formula 3, a method for preparing the same, an electrolyte composition for a dye-sensitized solar cell containing the same, and a dye-sensitized solar cell containing the electrolyte composition.

Abstract translation: 公开了含有氧乙烯作为主链的共聚物和由式3表示的侧链中的卤化咪唑取代基，其制备方法，含有该方法的染料敏化太阳能电池用电解质组合物和染料敏化太阳能 含有电解质组合物的电池。

公开(公告)号：WO2005042577A1

公开(公告)日：2005-05-12

申请号：PCT/KR2004/002784

申请日：2004-11-01

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  JEIL PHARMACEUTICAL. CO., LTD. ,  YANG, Beom-Seok ,  PARK, Sung-Dae

Inventor： YANG, Beom-Seok ,  PARK, Sung-Dae

IPC: C07K14/705

CPC classification number: C07K14/705 ,  C07K2319/00 ,  C07K2319/21 ,  C07K2319/23 ,  C07K2319/35 ,  C12N9/1205

Abstract: The present invention relates to a protein containing a modified DDR (Discoidin Domain Receptor) 2 cytosolic tyrosine kinase domain having an increased autophosphorylation and tyrosine kinase activity; a method for preparing a large amount of a protein containing DDR2 cytosolic tyrosine kinase domain, having an increased autophosphorylation and tyrosine kinase activity by inducing phosphorylations of tyrosines by a co-expression with Src or Src related proteins in host cells, or by H2O2 processing of host cells, or a site directed mutation modifying at least one of tyrosines to other amino acid; and a use thereof as a target material in developing medical drugs for treating a disease caused by an excessively activated DDR2 autophosphorylation and tyrosine kinase activity.

Abstract translation: 本发明涉及含有增加的自磷酸化和酪氨酸激酶活性的修饰的DDR（盘带蛋白结构域受体）2胞质酪氨酸激酶结构域的蛋白质; 通过与宿主细胞中的Src或Src相关蛋白的共表达，或通过H 2 O 2处理，通过诱导酪氨酸的磷酸化，具有增加的自磷酸化和酪氨酸激酶活性的DDR2胞质酪氨酸激酶结构域的蛋白质的制备方法 宿主细胞或将至少一种酪氨酸修饰至其它氨基酸的位点定向突变; 以及其用作开发用于治疗由过度活化的DDR2自磷酸化和酪氨酸激酶活性引起的疾病的药物的目标材料。

公开(公告)号：WO2005000853A1

公开(公告)日：2005-01-06

申请号：PCT/KR2004/001557

申请日：2004-06-25

Applicant: YUNGJIN PHARMACEUTICAL CO., LTD. ,  KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  KIM, Sung-gyu ,  LEE, Jeong-min ,  JEUN, Jong-ok ,  SOHN, Sang-kwon ,  CHOI, Kyung-il ,  KIM, Joong-hyup ,  NAM, Ghil-soo

Inventor： KIM, Sung-gyu ,  LEE, Jeong-min ,  JEUN, Jong-ok ,  SOHN, Sang-kwon ,  CHOI, Kyung-il ,  KIM, Joong-hyup ,  NAM, Ghil-soo

IPC: C07D501/24

CPC classification number: C07D501/00 ,  Y02P20/55

Abstract: Disclosed herein are novel cephalosporin compounds, pharmaceutically acceptable salts thereof, and a method for preparing the compounds. The compounds show superior antibacterial activity against a wide variety of gram-positive bacteria, including methicillin-resistant Staphylococcus aureus (MRSA) strain. Accordingly, the compounds can be effectively used as antibiotics.

Abstract translation: 本文公开了新型头孢菌素化合物及其药学上可接受的盐，以及制备该化合物的方法。 该化合物对各种革兰氏阳性细菌，包括耐甲氧西林金黄色葡萄球菌（MRSA）菌株显示出优异的抗菌活性。 因此，化合物可以有效地用作抗生素。

公开(公告)号：WO2004068748A1

公开(公告)日：2004-08-12

申请号：PCT/KR2003/002937

申请日：2003-12-31

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  KIM, Tae-Song ,  PARK, Jong-Oh ,  KIM, Byung-Kyu ,  KIM, Jin-Seok ,  CHEUNG, Han ,  CHO, Won-Woo ,  YOON, Nan-Young ,  KIM, Young-Rok

Inventor： KIM, Tae-Song ,  PARK, Jong-Oh ,  KIM, Byung-Kyu ,  KIM, Jin-Seok ,  CHEUNG, Han ,  CHO, Won-Woo ,  YOON, Nan-Young ,  KIM, Young-Rok

IPC: H04B13/00

CPC classification number: A61B1/041 ,  A61B5/0028 ,  A61B5/0031 ,  H04B13/005

Abstract: The present invention provides method and system for data communication in the human body and a sensor therefor. The method and system transmit information through the human body to a receiver located outside the human body using low current and voltage polarity, so that they cause no damage to the human body and achieve low power consumption and better receiving sensitivity. In addition, the sensor contains a CMOS image sensor on which all circuits are integrated without radio transmitter and antenna, so that it achieves a low-priced and small-sized capsule type endoscope.

Abstract translation: 本发明提供了用于人体中的数据通信的方法和系统及其传感器。 该方法和系统通过人体将信息传递到位于人体外部的接收器，使用低电流和电压极性，使其不会对人体造成伤害并实现低功耗和更好的接收灵敏度。 此外，传感器包含CMOS图像传感器，其中所有电路都集成在无线电发射器和天线上，从而实现了低价位和小尺寸的胶囊型内窥镜。