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公开(公告)号：KR1020090089013A
公开(公告)日：2009-08-21
申请号：KR1020080014315
申请日：2008-02-18
Applicant: 충남대학교산학협력단
CPC classification number: H05K1/0236 , H05K1/0233 , H05K9/0081
Abstract: A unit cell of a local spiral EBG(Electromagnetic Band Gap) structure is provided to minimize discontinuity on the power supply plane by locally arranging the unit cell in only via or port of the power supply plane of a PCB. A unit cell is formed by etching the power supply plane of the PCB. The unit cell includes a hexagonal patch(110) and a line(120). The line is extended from one edge(111) of the hexagonal patch. The line spirally surrounds the hexagonal patch several times. A predetermined interval is formed between lines. The hexagonal patch is positioned in the via or port of the power supply plane of the PCB. The extended end of the line is connected to the power supply plane.
Abstract translation: 提供本地螺旋EBG（电磁带隙）结构的单位单元，以通过仅在PCB的电源平面的通孔或端口中局部布置单元电池来最小化电源平面上的不连续性。 通过蚀刻PCB的电源平面形成晶胞。 单元电池包括六边形贴片（110）和线（120）。 该线从六边形贴片的一个边缘（111）延伸。 线条螺旋地围绕六角贴片几次。 线之间形成预定间隔。 六边形贴片位于PCB的电源平面的通孔或端口中。 线路的延长端连接到电源平面。
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Patent Agency Ranking
公开(公告)号：KR100554220B1
公开(公告)日：2006-02-22
申请号：KR1020030010798
申请日：2003-02-20
Applicant: 충남대학교산학협력단
IPC: C12Q1/48
Abstract: 본 발명은 세포의 증식을 유도하는 신호전달 단백질인 phosphoinositide dependent kinas-1(PDK1)가 RET/PTC 티로신 인산화 효소의 인산화 기질임을 밝히고, 이를 이용하여 in vitro 또는 in vivo에서 RET/PTC의 활성을 측정하는 방법, RET/PTC 활성억제물질을 선별하는 방법 및 RET/PTC 활성억제물질의 성능을 분석하는 방법 등을 제시하는 것이다.
본 발명은 종래 알려진 바와는 다른 방법인 RET/PTC 단백질과 PDK1 단백질의 효소-기질 특이성을 이용함으로써 간편하게 RET/PTC의 활성을 측정하고 RET/PTC 활성억제물질을 선별하고 성능을 분석할 수 있기 때문에 새로운 항암물질 개발 시스템으로 유용하게 활용할 수 있다.
갑상선, 유두암, RET/PTC, PDK1, 인산화, 티로신-
公开(公告)号：KR1020150066271A
公开(公告)日：2015-06-16
申请号：KR1020130151625
申请日：2013-12-06
Applicant: 충남대학교산학협력단
Abstract: 본발명은웹브라우저에입력된 URL을획득하는단계, URL을저장된악성사이트패턴목록과비교하는단계및 웹브라우저가 URL로이동하는것을차단하는단계를포함하는악성사이트차단방법에관한것이다.
Abstract translation: 本发明涉及一种阻止恶意站点的方法，包括步骤：在网页浏览器中获取输入URL; 将存储的URL与恶意站点模式列表进行比较; 并阻止网页浏览器移动到网址中。
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公开(公告)号：KR1020090089014A
公开(公告)日：2009-08-21
申请号：KR1020080014316
申请日：2008-02-18
Applicant: 충남대학교산학협력단
IPC: H01P1/15
CPC classification number: H01P1/2005 , H01P1/15 , H05K1/0236
Abstract: An EBG(Electromagnetic Band Gap) structure is provided to maintain signal integrity by securing an SSN(Simultaneous Switching Noise) suppressing characteristic. Two patches(110a,110b) face each other. A bridge unit(10) electrically connects the two patches. The bridge unit includes a central line(11), a first extension line(12), and a second extension line(13). The central line is arranged in parallel to the patch. The first extension line is connected to one of two patches from one end of the central line. The second extension line is connected to the other of the two patches from the other end of the central line. A first open stub is formed between the central line and the first extension line. The first open stub is extended in parallel to the patch from the first extension line. The second open stub is formed between the central line and the second extension line. The second open stub is extended in parallel to the patch from the second extension line.
Abstract translation: 提供EBG（电磁带隙）结构以通过确保SSN（同时开关噪声）抑制特性来保持信号完整性。 两个贴片（110a，110b）彼此面对。 桥接单元（10）电连接两个贴片。 桥单元包括中心线（11），第一延伸线（12）和第二延伸线（13）。 中心线与贴片平行布置。 第一个延长线连接到中心线一端的两个补丁之一。 第二个延长线从中心线的另一端连接到两个补丁中的另一个。 在中心线和第一延伸线之间形成第一开放短截线。 第一个开放桩与第一条延长线的补丁平行延伸。 第二开放短管形成在中心线和第二延伸线之间。 第二个开放桩与第二条延长线的补丁平行延伸。
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公开(公告)号：KR101293241B1
公开(公告)日：2013-08-09
申请号：KR1020120056939
申请日：2012-05-29
Applicant: 충남대학교산학협력단
Inventor： 김동욱
CPC classification number: G01S13/76 , G01S13/755 , G08B13/1636 , G08B13/18 , G08B21/0261
Abstract: PURPOSE: A bubble type motion detector is provided to form a boundary bubble film at a position far from a transmitter by specific distance. CONSTITUTION: A bubble type motion detector includes a pulse generator (10), a delay line (40) and a mixer (60). The pulse generator drives a pulse oscillator (20). The delay line performs variable group delay of an oscillation signal of the pulse oscillator as much as delay time corresponding to established motion detection distance, and provides the delayed oscillation signal to a receiver. The mixer is connected to the delay line, and mixes the received signal received from a receiver antenna and the delayed oscillation signal of the pulse oscillator.
Abstract translation: 目的：提供气泡型运动检测器，以在远离发射机的位置形成一个特定距离的边界气泡膜。 构成：气泡型运动检测器包括脉冲发生器（10），延迟线（40）和混合器（60）。 脉冲发生器驱动脉冲振荡器（20）。 延迟线对脉冲振荡器的振荡信号执行可变组延迟，与延迟时间相对应的建立的运动检测距离，并将延迟的振荡信号提供给接收机。 混频器连接到延迟线，并将从接收机天线接收的接收信号和脉冲振荡器的延迟振荡信号混合。
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