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公开(公告)号：KR101229935B1
公开(公告)日：2013-02-06
申请号：KR1020100104061
申请日：2010-10-25
Applicant: 한국과학기술원
Abstract: 본 발명의 교차형 세그멘트 급전선로의 가변 인덕턴스 보상장치는 세그멘트 급전선에 직렬로 연결되는 제1 커패시터; 상기 제1 커패시터와 직렬로 연결되는 제2 커패시터; 및 상기 제2 커패시터와 병렬로 연결되는 변압기를 포함하며, 상기 제1 커패시터와 제2 커패시터 및 상기 변압기는 급전 세그멘트의 온오프 상태에 따라서 바뀌는 급전선로 누설 인덕턴스를 보상한다. 본 발명에 의하면, 교차형 세그멘트 급전선로에서 세그멘트 연결 스위치에 의해 변화되는 급전선로 누설 인덕턴스를 전류의 방향에 따라 공진 커패시터를 선택하여 자동으로 보상할 수 있게 함으로써, 공통선 설치에 따른 비용을 줄이고 복수개의 급전 세그멘트를 동시에 켤 수 있으며 차량이 운행하지 않는 선로에서의 EMF 문제를 개선할 수 있는 효과가 있다.
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公开(公告)号：KR101188099B1
公开(公告)日：2012-10-05
申请号：KR1020100087842
申请日：2010-09-08
IPC: G09G3/30
CPC classification number: G09G3/325 , G09G2300/0842 , G09G2300/0861 , G09G2310/0251 , G09G2320/0295 , G09G2320/043 , G09G2330/10
Abstract: There is provided an active matrix organic light emitting diode (AMOLED) display including a driver generating analog driving signals based on previously prepared driving data; a pixel unit including an organic light emitting diode connected between first and second power supply terminals receiving first and second power, respectively, charging values equivalent to the driving data according to the driving signals and simultaneously detecting the driving signals in order to detect deterioration in a preset tracking period, allowing current to flow through the organic light emitting diode according to the values charged in the tracking period in a preset holding period, and setting a reset period between the holding period and a tracking period subsequent thereto to reset the charged values; and an ADC detecting a deterioration voltage corresponding to the driving signals having deterioration information of the organic light emitting diode of the pixel unit in the tracking period.
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公开(公告)号：KR101181020B1
公开(公告)日：2012-09-07
申请号：KR1020110121563
申请日：2011-11-21
Applicant: 주식회사 아이카이스트 , 한국과학기술원
IPC: G06F3/044
CPC classification number: G06F3/044 , G01R27/2605
Abstract: PURPOSE: A touch system of an electrostatic capacitive type is provided to minimize the distortion of a signal in consideration of physical property about a wire connected to a touch pattern. CONSTITUTION: A transmitting unit(20) applies a signal to a touch pattern(10) by transmission lines. A corresponding signal is inputted by a receiving unit(30) through reception lines(50) according to the touch of a touch pattern. An impedance is setup in order to have a correlation between impedances of each receiving wire connected to the receiving unit from the touch pattern. The impedance is setup by using a coupling capacitance.
Abstract translation: 目的：提供一种静电电容式触摸系统，以便考虑到连接到触摸图案的导线的物理性能来最小化信号的失真。 构成：发送单元（20）通过传输线将信号施加到触摸图案（10）。 根据触摸图案的触摸，由接收单元（30）通过接收线（50）输入相应的信号。 建立阻抗以便从触摸图案具有连接到接收单元的每个接收线的阻抗之间的相关性。 通过使用耦合电容建立阻抗。
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公开(公告)号：KR101124108B1
公开(公告)日：2012-03-22
申请号：KR1020100080517
申请日：2010-08-19
IPC: G09G3/30
CPC classification number: G09G3/3233 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2320/0295 , G09G2320/043
Abstract: 본 발명은, 액티브 유기 발광 디스플레이에 관한 것이고, 미리 준비된 교정 데이터를 아날로그 교정 신호(Scor)로 변환하고, 이 아날로그 교정 신호(Scor)에 따라 구동 신호를 생성하는 데이타 구동부(120); 제1 및 제2 전원(ELVDD,ELVSS)을 공급받는 전원단 사이에 연결된 유기 발광 다이오드(OLED)를 포함하고, 미리 설정된 프로그래밍 구간(P1)에서는 상기 구동 신호에 따라 교정 데이터에 상응하는 값을 충전하고, 이와 동시에 열화 검출을 위해 상기 구동신호를 검출하고, 상기 홀딩 구간(P2)에서는 미리 설정된 프로그래밍 구간에서 충전된 값에 따라 유기 발광 다이오드(OLED)에 전류를 흐르게 하는 화소부(150); 및 상기 홀딩 구간(P2)에서, 상기 화소부(150)의 유기 발광 다이오드(OLED)의 열화정보를 갖는 열화 전압(Vd)을 검출하는 ADC(160)를 포함할 수 있다.
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公开(公告)号：KR1020120017734A
公开(公告)日：2012-02-29
申请号：KR1020100080517
申请日：2010-08-19
IPC: G09G3/30
CPC classification number: G09G3/3233 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2320/0295 , G09G2320/043
Abstract: PURPOSE: An active organic light-emitting display is provided to rapidly sense deterioration and to rapidly recompense the deterioration. CONSTITUTION: A data driving unit(120) changes calibration data which is prepared in advance into an analog calibration signal. The data driving unit creates driving signal according to the analog calibration signal. A pixel unit(150) includes an organic light-emitting diode connected between power terminals. The power terminal receives first and second power sources. The pixel unit charges a value corresponding to the calibration data according to the driving signal. An ADC(Analog-Digital Converter)(160) detects the driving signal having deterioration information of the organic light-emitting diode by using deterioration voltage.
Abstract translation: 目的：提供一种有源的有机发光显示器，以快速检测劣化并快速补偿劣化。 构成：数据驱动单元（120）将预先准备的校准数据改变为模拟校准信号。 数据驱动单元根据模拟校准信号产生驱动信号。 像素单元（150）包括连接在电源端子之间的有机发光二极管。 电源终端接收第一和第二电源。 像素单元根据驱动信号对与校准数据相对应的值进行充电。 ADC（模拟数字转换器）（160）通过使用劣化电压来检测有机发光二极管的劣化信息的驱动信号。
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Patent Agency Ranking
公开(公告)号：KR1020110132795A
公开(公告)日：2011-12-09
申请号：KR1020100052333
申请日：2010-06-03
Applicant: 한국과학기술원
CPC classification number: B60L11/18 , B60L5/005 , B60L11/182 , B60L11/1831 , B60L2200/26 , B60L2210/40 , B60L2240/529 , H01F38/14 , H02J5/005 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
Abstract: PURPOSE: A space division multiplexed power supply and collector is provided to obtain a constant output voltage by minimizing the change of a regular output voltage which is generated to the progressive direction of a moving body. CONSTITUTION: A feeding core includes a plurality of magnetic poles(311) which is arranged along the progressive direction of the moving body at a regular interval. An inverter apparatus controls the current flowing in a pairs of feeding lines(312, 313). Currents, which respectively have different phases, flow in the pairs of feeding lines. A pairs of the feeding lines alternatively generate an N pole and an S pole for each a number of a magnetic pole which consists of a fixed number. A pair of the magnetic poles of the S pole and the N pole, which are generated by a pairs of the feeding lines, are not overlapped each other.
Abstract translation: 目的：提供一种空分多路复用电源和集电器，通过最小化对移动体的行进方向产生的常规输出电压的变化来获得恒定的输出电压。 构成：馈送芯包括以规则间隔沿着移动体的行进方向布置的多个磁极（311）。 逆变器装置控制在一对馈送线（312,313）中流动的电流。 分别具有不同相位的电流在馈线对中流动。 一对馈电线对于由固定数量组成的数个磁极交替地产生N极和S极。 由一对馈电线产生的S极和N极的一对磁极彼此不重叠。
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公开(公告)号：KR101087768B1
公开(公告)日：2011-11-30
申请号：KR1020100049052
申请日：2010-05-26
Applicant: 한국과학기술원
CPC classification number: B60L9/00
Abstract: PURPOSE: An EMI cancellation device in a power supply and a collector device for magnetic induction power transmission are provided to prevent an eddy current due to magnetic induction by installing a feed line and a collection coil in a structure type ground conductor. CONSTITUTION: In an EMI cancellation device in a power supply and a collector device for magnetic induction power transmission, a first ground member(51) is extended to the upper part of a feed Line. A second ground member(53) is crossed with the first ground member. The first ground member and the second ground member are connected into a frame type structure.
Abstract translation: 目的：提供电源中的EMI消除装置和用于磁感应电力传输的集电器装置，以通过将馈线和收集线圈安装在结构型接地导体中来防止由于磁感应而产生的涡流。 构成：在电力供应用的EMI取消装置以及用于磁感应电力传输的集电装置中，第一接地部件（51）延伸到馈电线路的上部。 第二接地构件（53）与第一接地构件交叉。 第一接地构件和第二接地构件连接成框架式结构。
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公开(公告)号：KR1020110038463A
公开(公告)日：2011-04-14
申请号：KR1020090095761
申请日：2009-10-08
Applicant: 한국과학기술원
CPC classification number: B60L9/00 , B60L11/182 , B60L15/002 , B60L2200/26 , B60M7/003 , H02J5/005 , H02J50/10 , H02J50/40 , Y02T10/645 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
Abstract: PURPOSE: A feeding rail device for an electric vehicle is provided to transmit a magnetic field by vertically installing a feeding core. CONSTITUTION: A feeding rail device is buried under a road. A feeding rail device supplies power to an electric vehicle with a noncontact method. A protection member(3) is extended along the longitudinal direction of a road. A feeding line is arranged under the protection member and has a planar shape. A feeding core(8) is insulated from the upper feeding line and is arranged under the feeding line.
Abstract translation: 目的：提供一种用于电动车辆的馈电轨装置，通过垂直安装馈电芯来传输磁场。 构成：饲养轨道装置埋在道路下。 供电轨道装置以非接触方式向电动车辆供电。 保护构件（3）沿着道路的纵向方向延伸。 馈电线布置在保护构件下方并具有平面形状。 馈电芯（8）与上供电线绝缘，并设置在馈线下。
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公开(公告)号：KR1020110033734A
公开(公告)日：2011-03-31
申请号：KR1020090091335
申请日：2009-09-25
Applicant: 한국과학기술원
CPC classification number: H01B9/02 , H01B7/0225 , H01B7/2813
Abstract: PURPOSE: A discharge-preventing cable arranged in the longitudinal direction is provided to prevent the damage of the power cable by using the arc discharge immune cable even if the arc discharge generates under the high frequency and the high voltage condition. CONSTITUTION: A discharge-preventing cable(22) comprises conductor, the first insulation layer, and the low-K dielectric insulating layer and the second insulation layer. The first insulation layer(19) protects conductor. The low-K dielectric insulating layer(20) protects the first insulation layer. The second insulation layer protects the low-K dielectric insulating layer.
Abstract translation: 目的：提供沿长度方向布置的防放电电缆，即使在高频和高电压条件下产生电弧放电，也可以通过使用电弧放电免疫电缆来防止电力电缆的损坏。 构成：防放电电缆（22）包括导体，第一绝缘层和低K电介质绝缘层和第二绝缘层。 第一绝缘层（19）保护导体。 低K电介质绝缘层（20）保护第一绝缘层。 第二绝缘层保护低K电介质绝缘层。
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公开(公告)号：KR1020100111212A
公开(公告)日：2010-10-14
申请号：KR1020090029671
申请日：2009-04-06
Applicant: 한국과학기술원
CPC classification number: B60L11/1816 , B60L11/007 , B60L11/1803 , B60L2200/12 , B60L2200/18 , B60L2200/22 , B60L2200/26 , B60L2200/36 , Y02T10/7005 , Y02T10/7072 , Y02T10/7088 , Y02T90/121 , Y02T90/14
Abstract: PURPOSE: An ultra slim power supply and a collector device for an electric vehicle is provided to reduce manufacturing costs by making a feeding apparatus as an ultra thin structure. CONSTITUTION: Feed coil wires are buried in parallel with each other in a road. A flat type feed core(32) is extended in longitudinal direction of the road. A flat type feed wire is arranged on the feed core. The flat type feed wire supplies AC power. A flat type insulator(33) is inserted into the feed core and feed wire and insulates them with each other. The feed coil wires includes a feed line(34), an insulating material, and a housing(35) surrounding the feed core.
Abstract translation: 目的：提供一种用于电动车辆的超薄电源和集电器，以通过将馈送装置设置为超薄结构来降低制造成本。 构成：馈线线路在道路上相互平行埋设。 扁平型进给芯（32）在道路的纵向方向上延伸。 馈电芯上布置有扁平的馈线。 扁平型馈线提供交流电源。 平面型绝缘子（33）插入进料芯中，并将它们彼此绝缘。 馈电线圈线包括馈电线（34），绝缘材料和围绕馈电芯的壳体（35）。
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