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公开(公告)号：KR101187645B1
公开(公告)日：2012-10-10
申请号：KR1020110055328
申请日：2011-06-08
Applicant: 광주과학기술원
IPC: G01N33/483 , G01N21/63
Abstract: PURPOSE: A method for detecting marine organisms using an optical sensor is provided to reduce volume and load and to classify the species of the marine organisms. CONSTITUTION: An optical sensor for detecting marine organisms comprises: a chamber(10) containing seawater with marine organisms; a light source(20) placed at the upper portion of the chamber; a band-pass filter part which receives light emitted by response from the marine organisms contained in the seawater and filters the band of the light; a photodetector(70) which receives filtered light and outputs electric signal corresponding to the filtered light; and analysis unit(80) which analyzes the electric signal and detect the marine organisms. The light source is formed of light emitting diodes.
Abstract translation: 目的：提供一种使用光学传感器检测海洋生物的方法，以减少体积和负荷，并对海洋生物的物种进行分类。 构成：用于检测海洋生物的光学传感器包括：包含海洋与海洋生物的海水室（10）; 放置在所述室的上部的光源（20）; 带通滤波器部分，其接收由包含在海水中的海洋生物的响应发射的光并过滤光束; 光接收器（70），其接收滤波后的光并输出对应于滤波后的光的电信号; 和分析单元（80），分析电信号并检测海洋生物。 光源由发光二极管形成。
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32.发明公开
公开(公告)号：KR1020100015224A
公开(公告)日：2010-02-12
申请号：KR1020080076171
申请日：2008-08-04
Applicant: 광주과학기술원
CPC classification number: H04Q9/00 , H04Q2209/47
Abstract: PURPOSE: A method of recognizing an RFID tag to prevent throughput inversion and an RFID reader performing the same are provided to prevent throughput loss due to a throughput inversion phenomenon, thereby quickly recognizing a tag. CONSTITUTION: A prediction frame size when throughput has the maximum value is obtained within a frame which currently recognizes a tag(1001~1011). The throughput is obtained by reflecting slot length. If a current frame size is different from the prediction frame size, the frame which currently recognizes a tag stops recognizing(1015). The current frame size is changed to the prediction frame size(1017).
Abstract translation: 目的：提供识别RFID标签以防止吞吐量反转的方法和执行其的RFID读取器以防止由于吞吐量反转现象而导致的吞吐量损失，从而快速识别标签。 构成：在当前识别标签的帧（1001〜1011）内获得吞吐量最大值时的预测帧大小。 通过反射槽长度获得吞吐量。 如果当前帧大小与预测帧大小不同，则当前识别标签的帧停止识别（1015）。 当前帧大小变为预测帧大小（1017）。
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公开(公告)号：KR1020090034436A
公开(公告)日：2009-04-08
申请号：KR1020070099623
申请日：2007-10-04
Applicant: 광주과학기술원
IPC: G08B13/18 , G08B13/181 , G08B13/183 , G08B13/184
CPC classification number: G08B13/184 , G01S17/026 , G01S17/88
Abstract: A security system and a method for detecting an intruder using a laser distance measuring device are provided to accurately grasp a position of an invader by installing a reflection member in consideration of an error distance of a laser distance measuring device. A laser distance measuring device(110) emits a laser light, receives a reflected laser light, measures a distance of a target object, and detects a position of an intruder. A reflection member(120) reflects an emitted laser light to the laser distance measuring device. The reflection member is separated as an error distance of the laser distance measuring device. A control part generates invasion information and a warning control signal if an intruder exists.
Abstract translation: 提供使用激光距离测量装置检测入侵者的安全系统和方法，以便考虑到激光距离测量装置的误差距离来安装反射构件来准确地抓住入侵者的位置。 激光测距装置（110）发射激光，接收反射的激光，测量目标物体的距离，并检测入侵者的位置。 反射构件（120）将发射的激光反射到激光距离测量装置。 反射构件被分离为激光测距装置的误差距离。 如果入侵者存在，则控制部分产生入侵信息和警告控制信号。
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公开(公告)号：KR102061114B1
公开(公告)日：2019-12-31
申请号：KR1020170170719
申请日：2017-12-12
Applicant: 광주과학기술원
IPC: G01N21/3581 , G02B1/00 , G01N21/552
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公开(公告)号：KR101888869B1
公开(公告)日：2018-08-16
申请号：KR1020170016379
申请日：2017-02-06
Applicant: 광주과학기술원
IPC: G02B26/02
CPC classification number: G02B26/02 , G02B27/1026
Abstract: 본발명은공간광 변조기에관한것으로서, 기판과, 상기기판의제1표면에소정의형태로형성된제1 패턴과, 상기제1패턴에대해이격된위치의상기기판의제1표면에소정의형태로형성된제2 패턴과, 상기제1 및제2 패턴에접속되며, 상기제1 및제2 패턴을통해인가되는바이어스에의해입사되는광을변조하는광변조소자와, 상기제1표면의반대편인상기기판의제2표면에형성되는것으로서, 바이어스공급부로부터공급된상기바이어스가상기제1 및제2 패턴으로전달되기위해상기제1 및제2 패턴에전기적으로연결된바이어스라인부를구비한다. 본발명에따른공간광 변조기는바이어스라인부가광변조소자가설치된기판의제1표면의반대편인제2표면에형성되어있으므로바이어스라인부를통과하는바이어스의광변조소자에대한간섭을최소화하여광변조소자의미작동을방지하는장점이있다.
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Patent Agency Ranking
公开(公告)号：KR1020170141889A
公开(公告)日：2017-12-27
申请号：KR1020160074866
申请日：2016-06-16
Applicant: 광주과학기술원
IPC: H01L45/00
CPC classification number: H01L45/147 , G11C13/0007 , G11C13/0097 , H01L27/2436 , H01L29/685 , H01L29/7869 , H01L45/08 , H01L45/085 , H01L45/1233 , H01L45/1253 , H01L45/146 , H01L45/149 , H01L45/1608
Abstract: 본발명에따른비휘발성메모리소자는반도체기판상에마련되는하부전극, 상기하부전극상에마련되는저항층및 상기저항층상에마련되는상부전극을포함하고, 상기저항층은산화그라핀(Graphene Oxide) 박막과산화철(Iron Oxide) 박막을포함하고, 상기산화그라핀박막상에상기산화철박막이적층된구조이며, 상기상부전극에인가되는전압에따라상기저항층의저항값이변화되는것을특징으로한다.
Abstract translation: 根据本发明包括设置在下部电极，设置在半导体基板上的下部电极，其中所述电阻层被氧化石墨烯（石墨烯氧化物的电阻层和电阻层上的上电极的非易失性存储器设备 ）的特征在于，所述电阻层的电阻值与所述薄膜和所述铁氧化物（氧化铁）而变化，并且包括一种薄膜，其中，所述氧化物节pinbak的铁氧化物薄膜层压在膜结构，施加于上部电极上的电压 。
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公开(公告)号：KR101804362B1
公开(公告)日：2017-12-04
申请号：KR1020140174700
申请日：2014-12-08
Applicant: 광주과학기술원
IPC: H01L29/778
CPC classification number: H01L29/7786 , H01L29/2003 , H01L29/41725 , H01L29/7784 , H01S5/343
Abstract: 본발명에따른테라헤르츠방사장치에는, HEMT; 상기 HEMT에제공되는소스; 상기 HEMT에제공되는게이트; 상기 HEMT에제공되는드레인; 상기드레인이접속되는제 1 안테나; 상기드레인에 DC전압을인가하는드레인바이어스; 및상기소스와상기게이트를소자단위로연결하는소스게이트접속구가포함된다. 본발명에따르면, 상업적으로이용할수 있는테라헤르츠방사장치를제안할있고, 특히, 고출력을얻을수 있는효과가있다.
Abstract translation: 根据本发明的太赫兹辐射装置包括HEMT; HEMT提供的信息来源; HEMT提供的门; 提供给HEMT的排水管; 漏极连接到的第一天线; 用于向漏极施加DC电压的漏极偏置; 还有一个源极连接端口，用于以设备为基础连接源极和栅极。 根据本发明，提出了一种市售的太赫兹辐射装置，特别是可以获得高输出。
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公开(公告)号：KR101638974B1
公开(公告)日：2016-07-13
申请号：KR1020090053996
申请日：2009-06-17
CPC classification number: G02F1/01708 , G01S7/4816 , G01S7/4914 , G01S17/89 , G02F1/025
Abstract: 광변조기와그 제조및 동작방법과광 변조기를포함하는광학장치에관해개시되어있다. 광변조기는게이팅(gating) 동작에서게이트온(ON)일때, 광학-전기변환소자에서발생되는전하와전기-광학변환소자에잔류하는전하가상기전기-광학변환소자를우회하여흐를수 있도록구비된게이트트랜지스터를포함한다.
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公开(公告)号：KR101296323B1
公开(公告)日：2013-08-13
申请号：KR1020120094435
申请日：2012-08-28
Applicant: 광주과학기술원
CPC classification number: G02B5/22 , G01S13/887 , H01Q17/00
Abstract: PURPOSE: An electromagnetic wave absorber and a manufacturing method thereof are provided to form high absorption by absorbing broadband terahertz waves in a terahertz domain. CONSTITUTION: A substrate has a predetermined refractive index for electromagnetic waves. A glass sphere body (14) is arranged on the upper side of the substrate with one or more layers. The substrate is formed on a glass substrate (12). The electromagnetic waves have terahertz waves. The glass sphere body is fixed on the upper side of the glass substrate.
Abstract translation: 目的：提供电磁波吸收体及其制造方法，通过吸收太赫兹域中的宽带太赫兹波来形成高吸收。 构成：基板对于电磁波具有预定的折射率。 玻璃球体（14）设置在基板的上侧，具有一层或多层。 基板形成在玻璃基板（12）上。 电磁波具有太赫兹波。 玻璃球体固定在玻璃基板的上侧。
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