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公开(公告)号：KR1020140042005A
公开(公告)日：2014-04-07
申请号：KR1020120107161
申请日：2012-09-26
Applicant: 한국항공우주연구원
IPC: G01S19/13
Abstract: The present invention relates to a GPS reception device and a method for controlling the same. The device according to the present invention comprises a reception unit which receives a GPS signal; a reference clock transmission unit which extracts a reference clock signal from the received GPS signal to transmit the reference clock signal to a plurality of external devices; and a time code transmission unit which extracts a time code from the received GPS signal to transmit the time code to the external devices. The reference clock signal can be transmitted to the external devices through a coaxial cable. The time code can be transmitted to the external devices through a LAN cable. The external devices can be RF measurement devices for a satellite. [Reference numerals] (100) GPS reception device; (20) Satellite; (200) RF measurement device; (300) Control computer; (AA) Time code; (BB) Reference clock signal
Abstract translation: 本发明涉及一种GPS接收装置及其控制方法。 根据本发明的装置包括接收GPS信号的接收单元; 参考时钟发送单元，从接收到的GPS信号中提取参考时钟信号，将参考时钟信号发送到多个外部设备; 以及时间码发送单元，其从接收的GPS信号中提取时间码，以将时间码发送到外部设备。 参考时钟信号可以通过同轴电缆传输到外部设备。 时间码可以通过LAN电缆传输到外部设备。 外部设备可以是卫星的射频测量设备。 （附图标记）（100）GPS接收装置; （20）卫星; （200）射频测量装置; （300）控制电脑; （AA）时间码; （BB）参考时钟信号
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公开(公告)号：KR101315968B1
公开(公告)日：2013-10-08
申请号：KR1020110096442
申请日：2011-09-23
Applicant: 한국항공우주연구원
Abstract: 본 발명은 정보통신장치 및 그 제어방법에 관한 것으로, 본 발명에 따른 방법은 사용자 단말의 접근 및 이탈 여부 중 적어도 하나를 판단하는 단계, 그리고 사용자 단말이 접근 또는 이탈한 경우 사용자 단말에 대응하는 자동수행목록에 포함된 작업을 수행하는 단계를 포함한다. 본 발명에 따르면 반복적인 작업들을 자동으로 수행되도록 하여 사용자의 조작 실수를 줄이고 사용자 편의성을 증대시킬 수 있다. 또한 사용자가 급한 일로 자리를 비울 경우 수행되어야 하는 작업에 대해서도 자동 수행이 가능한바, 시스템의 안정적인 운영을 보장할 수 있다.
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公开(公告)号：KR1020090064740A
公开(公告)日：2009-06-22
申请号：KR1020070132049
申请日：2007-12-17
Applicant: 한국항공우주연구원
Abstract: An outer harness support of a satellite electrical test device and a support method using the same are provided to mount an outer harness on the satellite electrical test device safely by controlling a location and height of the outer harness support. An outer harness support(1) connected to a satellite electrical test device includes one member(11), the other member(12) and an attachable mount. One member includes a slit(111,112). The other member is vertically connected to one member. The attachable mount is adhered to an upper face(121) of the other member. Two slits are formed on one member.
Abstract translation: 提供卫星电气测试装置的外部线束支撑件和使用其的支撑方法，以通过控制外部线束支撑件的位置和高度来将外部线束安全地安装在卫星电气测试装置上。 连接到卫星电气测试装置的外部线束支撑件（1）包括一个构件（11），另一个构件（12）和可附接的支架。 一个构件包括狭缝（111,112）。 另一个成员垂直连接到一个成员。 可连接的安装件粘附到另一个构件的上表面（121）。 在一个构件上形成两个狭缝。
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公开(公告)号：KR1020090063643A
公开(公告)日：2009-06-18
申请号：KR1020070131090
申请日：2007-12-14
Applicant: 한국항공우주연구원
IPC: H01R13/633
Abstract: A connector separation device is provided to separate coupled connectors while uniform power is imposed thereon, thereby separating the connectors as minimizing damage to connector pins. A first plate and a second plate are arranged side by side in horizontal direction. Connection devices connect the first plate with the second plate, so that a distance between the first and second plates is changed. First pillars(21,25) are coupled with the first plate to rotate in place. Screw threads are formed in portions of the first pillars. Second pillars(29,33) are coupled with the second plate to rotate in place. Screw threads are formed in portions of the second pillars. A third plate is arranged in an upper part of the first plate in horizontal direction. A fourth plate is arranged in an upper part of the second plate in horizontal direction.
Abstract translation: 提供连接器分离装置以分离耦合的连接器，同时施加均匀的功率，从而将连接器分离成使对连接器引脚的损害最小化。 第一板和第二板在水平方向上并排布置。 连接装置将第一板与第二板连接，使得第一和第二板之间的距离改变。 第一支柱（21,25）与第一板联接以转动就位。 螺纹形成在第一柱的部分中。 第二柱（29,33）与第二板联接以转动就位。 螺纹形成在第二柱的部分中。 第三板在水平方向上布置在第一板的上部。 第四板在水平方向上布置在第二板的上部。
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公开(公告)号：KR1020090058606A
公开(公告)日：2009-06-10
申请号：KR1020070125229
申请日：2007-12-05
Applicant: 한국항공우주연구원
IPC: G05D1/08
CPC classification number: G05D1/0883
Abstract: An artificial satellite control signal verification apparatus and a method are provided to verify an electromagnetic filed signal and a valve control signal selectively by assembling a control signal verify device of an artificial satellite and the artificial satellite. An interface unit(520) supplies power to an artificial satellite from a power supply unit(510), and receives more than an electromagnetic filed signal and a valve signal from the artificial satellite body. A verification unit(530) processes more than one of the received electromagnetic filed signal and a valve signal, and verifies whether a normal condition of a posture control system or not through the received valve signal, and it also verify whether a normal condition of a solar panel through the received electromagnetic filed.
Abstract translation: 提供人造卫星控制信号验证装置和方法，通过组装人造卫星的控制信号验证装置和人造卫星来选择性地验证电磁场信号和阀门控制信号。 接口单元（520）从电源单元（510）向人造卫星供电，并且从人造卫星体接收多于电磁场信号和阀信号。 验证单元（530）处理接收到的电磁场信号和阀信号中的多于一个，并且通过接收到的阀信号来验证姿势控制系统的正常状态，并且还验证是否正常状态 太阳能电池板通过接收的电磁场。
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Patent Agency Ranking
公开(公告)号：KR100836191B1
公开(公告)日：2008-06-09
申请号：KR1020060132796
申请日：2006-12-22
Applicant: 한국항공우주연구원
CPC classification number: H04B17/364 , H04B7/185
Abstract: A loopback apparatus installed between electronic ground support equipment and a satellite for accurate telemetry is provided to enable electronic ground support equipment to measure the transmitting delay time of a ranging signal and a downlink carrier frequency difference accurately. A loopback apparatus(100) comprises an isolator(110), a circulator(120), a switching unit(130), and first and second attenuators(141,143). The isolator passes a signal outputted in electronic ground support equipment and blocks a signal inputted reversely. The circulator receives a signal outputted from the isolator through a first port and outputs the received signal to a second port, and outputs a signal inputted through the second port to a third port. The switching unit is selectively operated according to one of a first mode and a second mode. In the first mode, a signal transferred from the circulator is outputted to a satellite, and a signal transferred from the satellite is inputted to the electronic ground support equipment through the circulator. In the second mode, the signal outputted from the circulator is looped back to the electronic ground support equipment.
Abstract translation: 提供一种安装在电子地面支援设备和卫星之间用于精确遥测的环回装置，使得电子地面支援设备可以准确测量测距信号的发射延迟时间和下行载波频率差。 环回装置（100）包括隔离器（110），循环器（120），开关单元（130）以及第一和第二衰减器（141,143）。 隔离器通过在电子地面支持设备中输出的信号，并阻止反向输入的信号。 循环器通过第一端口接收从隔离器输出的信号，并将接收的信号输出到第二端口，并将通过第二端口输入的信号输出到第三端口。 根据第一模式和第二模式中的一种选择性地操作切换单元。 在第一模式中，将从循环器传送的信号输出到卫星，并且从卫星传送的信号通过循环器输入到电子地面支持设备。 在第二模式中，从循环器输出的信号环回到电子地面支撑设备。
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公开(公告)号：KR101852466B1
公开(公告)日：2018-04-26
申请号：KR1020160148508
申请日：2016-11-09
Applicant: 한국항공우주연구원
IPC: G01R31/28
CPC classification number: G01R31/2834 , G01R31/2841 , G01R31/2844
Abstract: 인공위성통합신호검증장치가제공된다. 이검증장치는복수의전장품들과각각의커넥터를통해연결되는브레이크아웃박스및 브레이크아웃박스와측정커넥터를통해연결되는자동화장비를포함한다. 자동화장비는측정커넥터와연결되는신호인터페이스, 신호인터페이스와연결되되, 복수의다중화기들중 적어도하나또는복수의계측기들중 적어도하나를선택하는매트릭스스위치, 및매트릭스스위치, 복수의다중화기들및 복수의계측기들과연결되되, 매트릭스스위치, 복수의다중화기들및 복수의계측기들을제어하는제어기를포함한다.
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公开(公告)号：KR1020170012713A
公开(公告)日：2017-02-03
申请号：KR1020150103921
申请日：2015-07-22
Applicant: 한국항공우주연구원
Abstract: 본발명은스위칭모듈및 이를이용한스위칭소자의동작확인방법에관한것이다. 본발명의일 실시예에따른스위칭모듈은스위칭단자와, 상기스위칭단자의이동에따라상기스위칭단자와선택적으로접촉하는제1 접촉단자및 제2 접촉단자를포함하는스위칭소자와; 상기스위칭단자와상기제1 접촉단자사이에배치되는제1 압전소자와; 상기스위칭단자와상기제2 접촉단자사이에배치되는제2 압전소자와; 상기제1 압전소자또는상기제2 압전소자에서발생하는전압을측정하는측정부를포함하는것을특징으로한다.
Abstract translation: 本发明涉及用于确认使用其的开关装置的操作的开关模块和方法。 根据根据切换端子本发明的一个实施例的开关模块，所述开关的移动终端并包括第一接触端子和第二接触端子，以选择性地与所述开关端子接触所述开关元件; 第一压电元件，设置在切换端子和第一接触端子之间; 设置在开关端子和第二接触端子之间的第二压电元件; 以及用于测量在第一压电元件或第二压电元件中产生的电压的测量单元。
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公开(公告)号：KR1020170011519A
公开(公告)日：2017-02-02
申请号：KR1020150104267
申请日：2015-07-23
Applicant: 한국항공우주연구원
Abstract: 본발명은시험대상과제1 커넥터및 제2 커넥터로연결되는브레이크아웃박스에관한것으로, 본발명에따른장치는제1 커넥터와복수의제1 신호라인을통해각각연결되는복수의제1 단자, 제2 커넥터와복수의제2 신호라인을통해각각연결되는복수의제2 단자, 복수의제1 신호라인을서로연결시키거나분리시키기위하여스위칭동작하는메인스위치, 그리고복수의제1 단자및 복수의제1 단자에각각대응하는복수의제2 단자를연결시키거나분리시키기위하여스위칭동작하는복수의단자스위치를포함한다. 본발명에의하면, 종래와같이별도의케이블을설치하는과정없이도보다효율적으로절연시험을수행할수 있다.
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