公开(公告)号：KR1020090066127A

公开(公告)日：2009-06-23

申请号：KR1020070133751

申请日：2007-12-18

Applicant: 재단법인서울대학교산학협력재단

Inventor： 정인석 ,  이복직 ,  이형진

IPC: G09B23/06 ,  G09B9/00

CPC classification number: G09B23/06 ,  G09B9/00

Abstract: A testing apparatus using hypersonic flow is provided to form hypersonic flow or high-temperature flow field by using shock wave in order to reproduce actual hypersonic flow and high-temperature flow field. A testing apparatus using hypersonic flow is comprised of a shock wave generator, a nozzle, a testing chamber and a dump tank. The shock wave generator(10) generates shock wave in flow. The nozzle(20) is connected to the shock wave generator to accelerate the flow flowed from the shock wave generator. The testing chamber(30) is combined with the nozzle. The hypersonic flow is supplied to the testing chamber wherein a test model of the hypersonic flow test is installed. The inner space of the dump tank is linked to the testing chamber.

Abstract translation: 提供使用超音速流量的测试装置，通过使用冲击波形成超音速流动或高温流场，以再现实际的超音速流动和高温流场。 使用超音速流动的测试装置包括冲击波发生器，喷嘴，测试室和倾卸罐。 冲击波发生器（10）产生流动的冲击波。 喷嘴（20）连接到冲击波发生器，以加速从冲击波发生器流出的流量。 测试室（30）与喷嘴组合。 将超音速流提供给测试室，其中安装了超音速流动测试的测试模型。 垃圾箱的内部空间与测试室相连。

公开(公告)号：KR1020090065129A

公开(公告)日：2009-06-22

申请号：KR1020070132581

申请日：2007-12-17

Applicant: 한국전자통신연구원 ,  재단법인서울대학교산학협력재단

Inventor： 김유진 ,  정영식 ,  허재두 ,  최낙중 ,  이충호 ,  박소영 ,  권태경 ,  최양희

IPC: H04L12/28 ,  H04L1/00

Abstract: A method of transmitting and receiving a data frame supporting a video MAC protocol and a system thereof are provided to use contents having error partially, thereby reducing waste of network resources due to contents retransmission. A video MAC(Media Access Control) support terminal determines whether a video MAC protocol is supported(S210). A video MAC data frame is received so that the video MAC support terminal determines whether error exists in a header. If the error does not exist in the header, the received video MAC data frame is provided to a user without respect to that error exists in a body(S240).

Abstract translation: 提供一种发送和接收支持视频MAC协议的数据帧及其系统的方法，以使用部分具有错误的内容，从而减少由于内容重传引起的网络资源的浪费。 视频MAC（媒体访问控制）支持终端确定是否支持视频MAC协议（S210）。 视频MAC数据帧被接收，使得视频MAC支持终端确定报头中是否存在错误。 如果报头中不存在错误，则接收的视频MAC数据帧被提供给用户，而不考虑主体中存在的错误（S240）。

公开(公告)号：KR1020090061961A

公开(公告)日：2009-06-17

申请号：KR1020070128999

申请日：2007-12-12

Applicant: 재단법인서울대학교산학협력재단

Inventor： 김주현 ,  이혁재 ,  이진원 ,  현경환

IPC: H04N19/43

CPC classification number: H04N19/433

Abstract: A motion compensation apparatus is provided to minimize a cache line with a cache address configuration and perform motion compensation without data collision, thereby decoding clearly an image. A motion compensation apparatus comprises a cache memory, an external memory, and a motion compensation engine. The cache memory comprises a save domain and an address assigning domain composed of cache lines. The external memory is comprised of a plurality of blocks in which each cache line index is given. The external memory is made of a plurality of rows. In the external memory, data of a row of an image frame is stored within one row among the plurality of rows. The motion compensation engine stores image data, stored in each block of the external memory, in a cache line which a cache line index designates. The motion compensation engine performs motion compensation with image data stored in the designated cache line.

Abstract translation: 提供运动补偿装置以使具有高速缓存地址配置的高速缓存行最小化，并且在没有数据冲突的情况下执行运动补偿，从而清楚地解码图像。 运动补偿装置包括高速缓冲存储器，外部存储器和运动补偿引擎。 高速缓冲存储器包括保存域和由高速缓存行组成的地址分配域。 外部存储器由多个块组成，其中给出每个高速缓存行索引。 外部存储器由多行构成。 在外部存储器中，图像帧的行的数据被存储在多行中的一行内。 运动补偿引擎将存储在外部存储器的每个块中的图像数据存储在高速缓存行索引指定的高速缓存行中。 运动补偿引擎使用存储在指定的高速缓存行中的图像数据执行运动补偿。

公开(公告)号：KR1020090061216A

公开(公告)日：2009-06-16

申请号：KR1020070128138

申请日：2007-12-11

Applicant: 재단법인서울대학교산학협력재단

Inventor： 장지영 ,  강석훈 ,  정병문

IPC: C07C69/606 ,  C07C69/527 ,  C07C69/52 ,  B82B3/00

Abstract: An organogel is provided to ensure thermoreverible property and viscoelasticity and to have specific structure that nanofiber formed by self-assembly of gelation materials is uniformly dispersed in a gel state. An organogel compound has a structure represented by the following chemical formula (I). A method for manufacturing an organic gel compound comprises a step of reacting 4-hydroxy-4'-[6-(acryloyloxy)hexyloxy]biphenyl and a compound of the following chemical formula (II). In chemical formula (II), n is an integer of 9-13. A method for manufacturing a polymer composite inserted with nanofiber comprises a step of irradiating ultraviolet rays to the organogel formed with hexyl methacrylate and the compound of chemical formula (I) in the presence of a photoinitiator.

Abstract translation: 提供有机凝胶以确保热可反应性和粘弹性，并且具有通过凝胶材料的自组装形成的纳米纤维在凝胶状态下均匀分散的特定结构。 有机凝胶化合物具有由以下化学式（I）表示的结构。 有机凝胶化合物的制造方法包括使4-羟基-4' - [6-（丙烯酰氧基）己氧基]联苯与下述化学式（II）的化合物反应的工序。 化学式（II）中，n为9〜13的整数。 一种插入纳米纤维的聚合物复合体的制造方法，其特征在于，在光引发剂的存在下，将由甲基丙烯酸己酯和化学式（I）的化合物形成的有机凝胶照射紫外线。

公开(公告)号：KR1020090061187A

公开(公告)日：2009-06-16

申请号：KR1020070128088

申请日：2007-12-11

Applicant: 재단법인서울대학교산학협력재단

Inventor： 이기원 ,  강남주 ,  김종은 ,  이형주

IPC: A61K31/05 ,  A61K31/047 ,  A61K31/045 ,  A61P29/00

Abstract: A MEK1(mitogen-activated protein kinase kinase 1) inhibitor containing RSVL2(3,5,3',4',5'-pentahydroxy-trans-stilbene) is provided to selectively inhibit MEK1 and AP-1(activator protein 1) and treat various inflammatory diseases. A MEK1 inhibitor comprises a RSVL2(3,5,3',4',5'-pentahydroxy-trans-stilbene) of the chemical formula 1 as an active ingredient. A pharmaceutical composition for preventing and treating inflammatory disease comprises 0.01-50 weight% of RSVL2. A pharmaceutical composition further comprises a pharmaceutically allowable carrier, diluents, or excipient. The daily dose of the composition is 0.1-100 mg/kg(weight). A food composition for preventing inflammatory disease comprises 0.001-50 weight% of RSVL2.

Abstract translation: 提供含有RSVL2（3,5,3'，4'，5'-五羟基 - 反式 - 二苯乙烯）的MEK1（丝裂原活化蛋白激酶激酶1）抑制剂以选择性抑制MEK1和AP-1（活化蛋白1）和 治疗各种炎性疾病。 MEK1抑制剂包含化学式1的RSVL2（3,5,3'，4'，5'-五羟基 - 反式 - 二苯乙烯）作为活性成分。 用于预防和治疗炎性疾病的药物组合物包含0.01-50重量％的RSVL2。 药物组合物还包含药学上可允许的载体，稀释剂或赋形剂。 组合物的日剂量为0.1-100mg / kg（重量）。 用于预防炎性疾病的食物组合物包含0.001-50重量％的RSVL2。

公开(公告)号：KR1020090061186A

公开(公告)日：2009-06-16

申请号：KR1020070128087

申请日：2007-12-11

Applicant: 재단법인서울대학교산학협력재단

Inventor： 이기원 ,  이보경 ,  이경미 ,  이충환 ,  이형주

IPC: A61K31/352 ,  A61P35/00

Abstract: An anticancer composition containing a 5-deoxykaempferol is provided to inhibit the activation of matrix metalloproteinase(MMP) and the infiltration of cancer cell. An anticancer composition of 0.1-50 weight% of 5-deoxykaempferol of the chemical formula 1 an active ingredient. The anticancer comprise medicine, food, food additive, beverage, or beverage additive. The cancer is colon cancer, stomach cancer, breast cancer, and liver cancer. The anticancer composition further comprises a pharmaceutically allowable carrier, diluents, or excipient. The daily dose of anticancer composition is 0.1-100 mg/kg(body weight).

Abstract translation: 提供含有5-deoxykaempferol的抗癌组合物以抑制基质金属蛋白酶（MMP）的激活和癌细胞的浸润。 抗化学组合物为0.1-50重量％的化学式1的5-脱氧ka酚酯为活性成分。 抗癌剂包括药物，食品，食品添加剂，饮料或饮料添加剂。 癌症是结肠癌，胃癌，乳腺癌和肝癌。 抗癌组合物还包含药学上可允许的载体，稀释剂或赋形剂。 抗癌组合物的日剂量为0.1-100mg / kg（体重）。

公开(公告)号：KR1020090061170A

公开(公告)日：2009-06-16

申请号：KR1020070128061

申请日：2007-12-11

Applicant: 재단법인서울대학교산학협력재단

Inventor： 홍국선 ,  유현승 ,  김동욱 ,  조인선 ,  이정섭 ,  정현석

IPC: A61F2/28 ,  A61C8/00

CPC classification number: A61F2/28 ,  A61F2/0077 ,  A61F2310/00293 ,  A61L27/10 ,  A61L27/12

Abstract: A method for modifying the surface of hydroxyapatite ceramics is provided to remove the soluble components such as calcium oxide, etc. generated at the surface by pyrolysis. A method for modifying the surface of hydroxyapatite ceramics comprises the steps of preparing an aqueous solution containing a phosphate ion by injecting a phosphate to water; precipitating hydroxyapatite ceramics in the phosphate aqueous solution so as to age it; washing the aged hydroxyapatite ceramics with water; and drying the washed hydroxyapatite ceramics.

Abstract translation: 提供改性羟基磷灰石陶瓷表面的方法，以通过热解除去表面产生的可溶性组分如氧化钙等。 羟基磷灰石陶瓷的表面改性方法包括以下步骤：通过将磷酸盐注入水中制备含有磷酸根离子的水溶液; 在磷酸盐水溶液中沉淀羟基磷灰石陶瓷，使其老化; 用水洗涤老化的羟基磷灰石陶瓷; 并干燥洗涤后的羟基磷灰石陶瓷。

公开(公告)号：KR1020090060833A

公开(公告)日：2009-06-15

申请号：KR1020070127774

申请日：2007-12-10

Applicant: 재단법인서울대학교산학협력재단 ,  주식회사 코렌텍

Inventor： 김현이 ,  선두훈 ,  김용식 ,  한철민

IPC: A61F2/28 ,  A61C8/00

CPC classification number: A61F2/28 ,  A61L27/04 ,  A61L27/045 ,  A61L27/06 ,  A61L27/12 ,  C23C4/06 ,  C23C14/30

Abstract: An implant material by the anodizing and manufacturing method thereof are provided, which obtain biocompatibility, chemical compatibility, and mechanical compatibility. An implant material manufacturing method by anodizing comprises: a step of coating the implant surface in the electron-beam evaporation process which can be anodic oxidized in the surface of the implant base material; and a step that dips the implant surface in electrolyte and anodizes the implant surface. The implant base material is made of titanium, ti-alloy, stainless steel, or the Co-CR alloy.

Abstract translation: 提供通过阳极氧化及其制造方法的植入材料，其获得生物相容性，化学相容性和机械相容性。 通过阳极氧化的植入材料制造方法包括：在电子束蒸发过程中涂覆植入物表面的步骤，其可以在植入物基材的表面中被阳极氧化; 以及在电解质中浸渍植入物表面并阳极氧化植入物表面的步骤。 植入物基材由钛，钛合金，不锈钢或Co-CR合金制成。

公开(公告)号：KR1020090059666A

公开(公告)日：2009-06-11

申请号：KR1020070126643

申请日：2007-12-07

Applicant: 삼성전자주식회사 ,  재단법인서울대학교산학협력재단

Inventor： 신규호 ,  윤응률 ,  최진승 ,  서갑양 ,  곽문규

IPC: G03G15/34 ,  G03G15/02

CPC classification number: G03G15/348 ,  G03G2217/0075

Abstract: A method for manufacturing an image forming body by using an imprinting process, the image forming body made by the method and an imprinting system are provided to simplify the manufacturing process by forming a plurality of ring electrodes. A method for manufacturing an image forming body by using an imprinting process comprises the following steps of: providing an image drum(120); transferring the conductive ink for plural ring electrodes on the outer circumference of the image drum by using the imprinting process; forming the ring electrodes by hardening the conductive ink; and forming an outer insulating layer on the outer circumference of the image drum.

Abstract translation: 通过使用压印工艺制造图像形成体的方法，提供由该方法制成的图像形成体和压印系统，以通过形成多个环形电极来简化制造过程。 一种通过使用压印方法制造图像形成体的方法包括以下步骤：提供图像鼓（120）; 通过使用压印处理在图像鼓的外圆周上传送多个环形电极的导电油墨; 通过硬化导电油墨形成环形电极; 以及在图像鼓的外圆周上形成外绝缘层。

公开(公告)号：KR1020090059366A

公开(公告)日：2009-06-11

申请号：KR1020070126189

申请日：2007-12-06

Applicant: 재단법인서울대학교산학협력재단

Inventor： 박관화 ,  이명희 ,  양성재 ,  민병철 ,  전영승

IPC: C12N15/55 ,  C12N15/09

Abstract: A thermostable amylase mutant is provided to increase the speed of cyclodextrin to the hydrolytic speed of maltooligosaccharide. A thermostable amylase mutant has an amino acid of the sequence number 2. A polynucleotide coding the thermostable amylase mutant has a sequence of the sequence number 1. A method for producing a maltooligosaccharide is to react the thermostable amylase mutant with cyclodextrin. The cyclodextrin is one or more selected from alpha-cyclodextrin, and beta-cyclodextrin and gamma-cyclodextrin. The maltooligosaccharide is one or more selected from a group of chain maltooligosaccharide of 6-8 glucose molecules.

Abstract translation: 提供热稳定淀粉酶突变体以提高环糊精对麦芽低聚糖水解速度的速度。 热稳定性淀粉酶突变体具有序列号2的氨基酸。编码耐热淀粉酶突变体的多核苷酸具有序列号1的序列。麦芽低聚糖的制造方法是使热稳定性淀粉酶突变体与环糊精反应。 环糊精是选自α-环糊精和β-环糊精和γ-环糊精中的一种或多种。 麦芽低聚糖是选自6-8个葡萄糖分子的链麦芽低聚糖的一种或多种。