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公开(公告)号：KR100883132B1
公开(公告)日：2009-02-10
申请号：KR1020070107136
申请日：2007-10-24
Applicant: 재단법인서울대학교산학협력재단
Inventor： 서정헌
CPC classification number: C07D413/14 , A61K31/53 , C07D417/14
Abstract: 본 발명은 아밀로이드 형성 펩타이드 또는 단백질의 가용성 회합체를 선택적으로 인식하여 절단하는 합성 절단제 및 이 합성 절단제를 사용하여 아밀로이드 형성 펩타이드 또는 단백질의 가용성 회합체를 선택적으로 절단하는 방법에 관한 것이다.
아밀로이드, 펩타이드, 단백질, 회합체, 절단제-
252.发明授权
公开(公告)号：KR100882844B1
公开(公告)日：2009-02-10
申请号：KR1020070126318
申请日：2007-12-06
Applicant: 재단법인서울대학교산학협력재단
IPC: G06F17/10
CPC classification number: G06F17/10 , G01N2015/0023 , G06Q50/26
Abstract: A method for analyzing movement of contaminant by calculating a horizontal distribution coefficient combining flow rate distribution of a secondary flow of a river is provided to quantitatively understand horizontal distribution effect of the secondary flow by representing magnitude of the secondary flow changed according to a flow direction in a theoretical formula and offering a simple horizontal distribution coefficient formula including distribution effect of the secondary flow to the horizontal distribution coefficient. River information includes a flow rate, depth, a winding radius, and a vertical distribution coefficient of an analyzed river. A non-dimensional horizontal distribution coefficient is found by assuming a perpendicular distribution of a horizontal flow rate as a linear type and using a horizontal distribution coefficient formula by a shear flow.
Abstract translation: 提供了一种通过计算组合河流次流的流量分布的水平分布系数来分析污染物的运动的方法，以通过表示根据流动方向改变的二次流量的大小来定量地了解二次流的水平分布效应 一个理论公式，提供一个简单的水平分布系数公式，其中包括二次流对水平分布系数的分布效应。 河流信息包括分析河流的流量，深度，绕组半径和垂直分布系数。 通过假设水平流量的垂直分布为线性类型并使用水平分布系数公式通过剪切流量来发现无量纲水平分布系数。
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公开(公告)号：KR1020090014062A
公开(公告)日：2009-02-06
申请号：KR1020070078301
申请日：2007-08-03
Applicant: 재단법인서울대학교산학협력재단
CPC classification number: C12Q1/6876 , B82Y5/00 , C12Q2563/107
Abstract: A DNA-pyrene complex is provided to improve the detection ability based on the fluorescence alteration through the new protocol for making the fluorescent DNA nanostructure, and supply the research basis on the DNA sensor, biocompatible fluorescence probe or label and opticoelectronic material by using the new DNA-pyrene composite. The DNA-pyrene composite has the structure of the oligodeoxynucleotide-pyrene-oligodeoxynucleotide(OPO), wherein the oligodeoxynucleotide has the nucleotide sequence complementary with the 5' to 3' DNA half fragment or 3' to 5' DNA half fragment of target oligodeoxynucleotide. The fluorescent DNA nanostructure is produced by hybridizing the DNA-pyrene composite with the corresponding target oligodeoxynucleotide, and has the core-shell structure including the pyrene core and DNA surrounding the core.
Abstract translation: 提供了一种DNA芘复合物，通过新的荧光DNA纳米结构方案，通过荧光改变提高检测能力，并通过使用新型的DNA传感器，生物相容性荧光探针或标签和光电材料提供研究依据 DNA芘复合物。 DNA-芘复合物具有寡脱氧核苷酸 - 芘 - 寡脱氧核苷酸（OPO）的结构，其中寡脱氧核苷酸具有与靶寡脱氧核苷酸的5'至3'DNA半片段或3'至5'DNA半片段互补的核苷酸序列。 荧光DNA纳米结构是通过将DNA-芘复合物与相应的靶寡脱氧核苷酸杂交产生的，其核 - 壳结构包括芘核和围绕核的DNA。
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公开(公告)号：KR1020090013621A
公开(公告)日：2009-02-05
申请号：KR1020070077894
申请日：2007-08-02
Applicant: 재단법인서울대학교산학협력재단 , 주식회사 씨에스
IPC: H04R3/00
CPC classification number: G10K11/178 , G10K2210/3012
Abstract: A space noise reducing system is provided to reduce noise at a virtual error spot efficiently by using virtual error microphone signals presumed by linear transformation. A reference microphone(30) is installed in order to measure external noise. A noise cancellation speaker(10) generates noise control sound. An error microphone(20) measures error from a noise source and an output of noise cancellation output unit. A controller(60) produces an adaptive filter with the multi-channel FxLMS algorithm on the basis of a reference noise signal and an error noise signal. The adaptive filter makes noise cancellation possible. The controller applies the virtual noise control signal presumed on the basis of the error noise signal to the adaptive filter. Therefore, control signals having the minimum noise are generated in the intended virtual position. The control signals are outputted with the noise cancellation speaker.
Abstract translation: 提供了一种空间噪声降低系统，通过使用由线性变换推定的虚拟误差麦克风信号有效地降低虚拟误差点处的噪声。 安装参考麦克风（30）以测量外部噪声。 噪声消除扬声器（10）产生噪声控制声音。 误差麦克风（20）测量来自噪声源和噪声消除输出单元的输出的误差。 控制器（60）基于参考噪声信号和误差噪声信号产生具有多通道FxLMS算法的自适应滤波器。 自适应滤波器可以实现噪声消除。 控制器将基于误差噪声信号推定的虚拟噪声控制信号应用于自适应滤波器。 因此，在预期的虚拟位置中产生具有最小噪声的控制信号。 控制信号与噪声消除扬声器一起输出。
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公开(公告)号：KR1020090012812A
公开(公告)日：2009-02-04
申请号：KR1020070076964
申请日：2007-07-31
Applicant: 삼성전자주식회사 , 재단법인서울대학교산학협력재단
CPC classification number: H04B7/0632 , H04B7/0452 , H04B7/0617
Abstract: A multiple input/output communications method and a multiple input/output communications system using the same are provided to maximize data transfer rate by allocating non-selection beam forming vector to a non-selection user by using channel quality information. A selection beam foaming vector decision unit(310) determines a selection beam foaming vector corresponding to the selected user based on the channel quality information fed back from a plurality of users. The selection beam foaming vector decision unit determines a selection beam forming vector through a PU2RC(Per User Unitary Rate Control) technique. In case of assigning non-selection beam forming vector by using the channel quality information, the performance information generator(320) produces the capability information. The channel vector estimating unit(321) estimates the channel vector corresponding to non-selection user based on the channel quality information. A capability information calculation unit(322) calculates the capability information by using the channel vector.
Abstract translation: 提供多输入/输出通信方法和使用该多输入/输出通信方法的多输入/输出通信系统，以通过使用信道质量信息将非选择波束形成向量分配给非选择用户来最大化数据传输速率。 选择光束发泡矢量决定单元（310）基于从多个用户反馈的信道质量信息，确定与所选择的用户对应的选择光束发射矢量。 选择光束发泡矢量决定单元通过PU2RC（每用户统一速率控制）技术确定选择光束形成矢量。 在通过使用信道质量信息分配非选择波束形成向量的情况下，性能信息生成器（320）产生能力信息。 信道矢量估计单元（321）基于信道质量信息估计与非选择用户对应的信道矢量。 能力信息计算单元（322）通过使用信道矢量来计算能力信息。
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Patent Agency Ranking256.发明公开알파-일레오스테아르산을 포함하는 유방암 치료용 조성물및 이를 이용한 피피에이알γ 활성 조절에 의한 질환의치료방법 无效用于治疗包含ALPHA-ELEOSTEACIC酸的乳腺癌的组合物和通过使用其调节PPARγ活性来治疗疾病的方法
公开(公告)号：KR1020090012520A
公开(公告)日：2009-02-04
申请号：KR1020070076422
申请日：2007-07-30
Applicant: 재단법인서울대학교산학협력재단 , 주식회사 리포젠
Abstract: A composition for treatment of breast cancer is provided to investigate anti-cancer capability and mechanism in MCF-7 breast cancer cell using alpha-eleostearic acid. A composition for treatment of breast cancer includes alpha-eleostearic acid to active ingredient. A remedial method of disease at cancer cell line includes a step of processing the alpha-eleostearic acid of a therapeutically effective amount to the cancer cell line and prevents, suppresses or improves pathology or symptom of diseases by adjustment of PPAR gamma activity or phosphorylation of ERK1/2.
Abstract translation: 提供了一种用于治疗乳腺癌的组合物，用于研究使用α-蒿酸的MCF-7乳腺癌细胞的抗癌能力和机制。 用于治疗乳腺癌的组合物包括对活性成分的α-蒿酸。 在癌细胞系疾病的补救方法包括将治疗有效量的α-蒿酸处理至癌细胞系的步骤，通过调整PPARγ活性或ERK1磷酸化来预防，抑制或改善疾病的病理学或症状 / 2。
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公开(公告)号：KR100881375B1
公开(公告)日：2009-02-02
申请号：KR1020070079385
申请日：2007-08-08
Applicant: 재단법인서울대학교산학협력재단
Inventor： 이정우
IPC: H04N7/015
Abstract: An apparatus for receiving digital broadcasts and a method thereof are provided to convert plural radio signal into baseband signals by receiving the plural radio signals through a wideband turner and plural channels through each output member by using plural filters having different filtering frequencies. A controller(110) process an operational signal of a user, and receives a digital broadcast to an entire operation in order to output a signal corresponding to a channel that a user selects. A high frequency processing module receives a high frequency signal from a digital broadcasting transmission station and converts the high frequency signal into a baseband signal. Plural user interfaces(140) receives user operations such as channel selection, volume adjustment and so on. Plural speakers(150) audibly outputs the broadcasting signal converted to an analog signal at a baseband processing module.
Abstract translation: 提供了一种用于接收数字广播的装置及其方法，用于通过使用具有不同滤波频率的多个滤波器，通过各个输出部件通过宽频带Turner和多个频道接收多个无线电信号，将多个无线电信号转换为基带信号。 控制器（110）处理用户的操作信号，并将数字广播接收到整个操作，以输出与用户选择的频道对应的信号。 高频处理模块从数字广播发送站接收高频信号，并将高频信号转换为基带信号。 多个用户界面（140）接收诸如频道选择，音量调整等用户操作。 多个扬声器（150）在基带处理模块处可听地输出转换为模拟信号的广播信号。
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公开(公告)号：KR100881374B1
公开(公告)日：2009-02-02
申请号：KR1020060136825
申请日：2006-12-28
Applicant: 재단법인서울대학교산학협력재단
Inventor： 이정우
Abstract: 콘텐츠를 무선 단말기로 초고속으로 전송할 수 있는 콘텐츠 초고속 전송 시스템 및 방법을 제시한다.
본 발명의 콘텐츠 초고속 전송 시스템은 콘텐츠 및 관련 정보를 수집하고, 통신 단말기 사용자가 콘텐츠를 다운로드하고자 함에 따라 콘텐츠 다운로드 정보를 수집하며, 복수의 다운로드 스테이션과 접속되어 콘텐츠 다운로드 정보에 따라 사용자에게 전송할 콘텐츠 및 콘텐츠 다운로드 정보를 다운로드 스테이션에 전송하는 콘텐츠 초고속 전송 장치, 초고속 통신 모듈을 구비하며, 콘텐츠 초고속 전송 장치로부터 콘텐츠 및 콘텐츠 다운로드 정보를 전송받아 저장하고, 기 설정된 주기로 비컨 신호를 송출하며, 비컨 신호를 수신한 무선 단말기로부터 응답 신호가 전송됨에 따라 무선 단말기로 전송할 콘텐츠가 존재하는지 확인하여, 전송할 콘텐츠가 존재하는 경우 무선 단말기로 콘텐츠를 다운로드하는 다운로드 스테이션 및 초고속 통신 모듈을 구비하며, 다운로드 스테이션으로부터 송출되는 비컨 신호가 감지되는 경우 이에 대한 응답 신호를 전송하고, 초고속 통신 모듈을 통해 다운로드 스테이션으로부터 콘텐츠를 다운로드받아 저장하는 무선 단말기를 포함한다.
콘텐츠, 초고속, 다운로드-
公开(公告)号：KR1020090008638A
公开(公告)日：2009-01-22
申请号：KR1020070071733
申请日：2007-07-18
Applicant: 재단법인서울대학교산학협력재단
IPC: C07D213/57
Abstract: The fluorescent gel of silver-complex is provided to form gel and express the remarkably increased and red-shifted fluorescence by forming the network structure of fibers through binding of silver ion to the AIEE(aggregation-induced enhanced emission)-active ligand, thereby being applicable to the fluorescence sensor. The manufacturing method of the new pyridine-containing trifluoromethyl-based cyano stilbene derivative(CN-TFMBPPE) functioning as the silver-binding monodentate ligand comprises the steps of: refluxing the toluene/iso-propanol /water(2N K2CO3) solution under the tetrakis(triphenylphosphine) palladium(0) catalyst through the Suzuki reaction for 7 hours to prepare aldehyde 1; refluxing the THF/water(2N K2CO3) solution under the tetrakis(triphenylphosphine) palladium(0) catalyst through the Suzuki reaction for 12 hours to prepare the benzyl cyano derivative 2; and reacting the t-butyl alcohol/THF solution under the tetrabutylammonium hydroxide catalyst through the Knoevenagel reaction at 50 deg. C for 2 hours.
Abstract translation: 提供银络合物的荧光凝胶以形成凝胶，并通过结合银离子与AIEE（聚集诱导的增强发射） - 活性配体形成纤维的网状结构，表现出明显增加的红移荧光 适用于荧光传感器。 用作银结合单齿配位体的新的含吡啶三氟甲基的氰基二苯乙烯衍生物（CN-TFMBPPE）的制备方法包括以下步骤：在甲苯/异丙醇/水（2N K 2 CO 3）溶液中回流四 （三苯基膦）钯（0）催化剂通过Suzuki反应7小时以制备醛1; 在四（三苯基膦）钯（0）催化剂下通过Suzuki反应回流THF /水（2N K 2 CO 3）溶液12小时以制备苄基氰基衍生物2; 并使叔丁醇/ THF溶液在四丁基氢氧化铵催化剂下通过Knoevenagel反应在50℃下反应。 C 2小时。
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公开(公告)号：KR1020090000700A
公开(公告)日：2009-01-08
申请号：KR1020070028182
申请日：2007-03-22
Applicant: 재단법인서울대학교산학협력재단
CPC classification number: G06Q30/0243 , G06Q30/0269 , G06Q30/0601 , G06Q50/32
Abstract: A seller recommendation information service method and a device thereof for comparison shopping are provided to offer recommendation information based on a price value obtained from various attributes such as a sales condition provided by a seller, QoS and others, to an online shopping customer. Seller attributes including price information, payment information, delivery information, and customer service information of each seller for a predetermined product are marked by objective evaluation and existing customers' evaluation, and are constructed as a DB(S100). Member login connection of a connected customer's computer is processed, and sales product information is provided to the computer(S200). A server computer provides a list of sellers who sell a product selected by the customer, to the customer's computer(S400). Condition comparison information of sellers selected by the customer is provided to the customer's computer(S600). Price value evaluation results of each seller are provided to the customer's computer(S800). Purchase processing of the corresponding product is progressed according to selection of a particular seller(S900).
Abstract translation: 提供卖方推荐信息服务方法及其用于比较购物的装置，以基于从诸如由卖方提供的销售条件等各种属性获得的价格值向网络购物客户提供推荐信息。 对于预定产品，包括价格信息，付款信息，交货信息和每个卖方的客户服务信息的卖方属性标记为客观评估和现有客户的评估，并且被构造为DB（S100）。 处理连接的客户计算机的会员登录连接，向计算机提供销售产品信息（S200）。 服务器计算机提供将客户选择的产品卖给客户的计算机的卖家列表（S400）。 由客户选择的卖家的条件比较信息提供给客户的计算机（S600）。 每个卖家的价格评估结果都提供给客户的电脑（S800）。 相应产品的购买处理根据特定卖家的选择进行（S900）。
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