公开(公告)号：KR1020120008293A

公开(公告)日：2012-01-30

申请号：KR1020100069069

申请日：2010-07-16

Applicant: 한국원자력연구원

Inventor： 이남호 ,  서용칠 ,  오승찬 ,  이승욱 ,  황영관 ,  문명국

IPC: G01N23/04 ,  G01V5/00

CPC classification number: G01N23/04 ,  G01N23/083 ,  G01N2223/1016 ,  G01N2223/414 ,  G01N2223/643 ,  G01V5/005 ,  G01V5/0066

Abstract: PURPOSE: A stereo X-ray scanning device is provided to arrange an X-ray generating device and two detectors in a right triangular shape when the detectors are moved. CONSTITUTION: A stereo X-ray scanning device comprises a transfer device(1), an X-ray generating device(2), and first and second detectors(3,4). The transfer device transfers an object to the X-ray generating device. The X-ray generating device is installed in one side of the transfer device and irradiates an X-ray to the transferred object. The first and second detectors detect the X-ray passing through the object.

Abstract translation: 目的：提供立体声X射线扫描装置，用于在检测器移动时，将X射线产生装置和两个检测器布置成三角形。 构成：立体X射线扫描装置包括传送装置（1），X射线产生装置（2）以及第一和第二检测器（3,4）。 传送装置将物体传送到X射线产生装置。 X射线产生装置安装在转印装置的一侧，并将X射线照射到被转印物体上。 第一和第二检测器检测通过物体的X射线。

公开(公告)号：KR101090083B1

公开(公告)日：2011-12-07

申请号：KR1020090066051

申请日：2009-07-20

Applicant: 한국원자력연구원

Inventor： 이남호

IPC: G01T1/02 ,  G01T3/00 ,  H01L21/02

Abstract: 본 발명은 pMOSFET에 보호막으로 가돌리늄을 일체로 층착하여 보호막과 pMOSFET 사이에 공간이 형성되지 않게 함으로써 전환전자의 손실을 줄여 보다 정확하게 감마선과 열중성자을 탐지할 수 있게 한 pMOSFET과 가돌리늄(Gd)을 증착한 pMOSFET을 결합한 감마선/열중성자 동시 탐지소자 및 그 제조 방법에 관한 것이다.
이러한 본 발명의 하는 pMOSFET과 가돌리늄(Gd)을 증착한 pMOSFET을 결합한 감마선/열중성자 탐지소자는 산화층인 pMOSFET칩을 갖는 pMOSFET센서와 ; 산화층인 pMOSFET칩을 갖으며, pMOSFET칩 표면에 핵반응막인 가돌리늄(Gd)막이 증착된 Gd증착pMOSFET센서와 ; 상기 Gd증착pMOSFET센서와 pMOSFET센서의 감마선량을 감산하는 감산기(Subtracter)와 ; 상기 pMOSFET센서로부터 검출된 감마선 선량만을 표시하는 감마선선량표시계 및 ; 상기 감산기로부터 출력되는 열중성자에 의한 방사선량만을 표시하는 열중성자선량표시계로 구성된 것을 특징으로 한다.
가돌리늄 박막, 열중성자선량, 감마선선량, 감산기

公开(公告)号：KR1020110008628A

公开(公告)日：2011-01-27

申请号：KR1020090066051

申请日：2009-07-20

Applicant: 한국원자력연구원

Inventor： 이남호

IPC: G01T1/02 ,  G01T3/00 ,  H01L21/02

CPC classification number: G01T1/24 ,  G01T3/00 ,  H01L21/02

Abstract: PURPOSE: A real time gamma-ray/thermal neutron detector coupled with pMOSFET and pMOSFET deposited with gadolinium(Gd) and a manufacturing method thereof are provided to reduce manufacturing costs due to mass production since pMOSFET and pMOSFET deposited with gadolinium are manufactured into unit cells through a process of manufacturing semiconductors. CONSTITUTION: A real time gamma-ray/thermal neutron detector coupled with pMOSFET and pMOSFET deposited with gadolinium comprises a pMOSFET sensor(1), a Gd deposition pMOSFET sensor(2), a subtracter(3), a gamma-ray dose indicator(4), and a thermal neutron dose indicator(5). The pMOSFET sensor has a pMOSFET chip which is an oxide layer. The Gd deposition pMOSFET sensor has a pMOSFET chip which is an oxide layer. The Gd deposition pMOSFET sensor is deposited with a gadolinium film, which is a nuclear reaction film, on the surface of the pMOSFET chip. The subtracter subtracts the gamma ray quantity of the pMOSFET sensor and the Gd deposition pMOSFET sensor. The gamma-ray dose indicator indicates only the dose of gamma-ray detected from the pMOSFET sensor. The thermal neutron dose indicator indicates only the dose of radiation by the thermal neutron outputted from subtracter.

Abstract translation: 目的：提供一种与沉积有钆（Gd）的pMOSFET和pMOSFET耦合的实时伽马射线/热中子探测器及其制造方法，以降低由于大量生产导致的制造成本，因为pMOSFET和沉积有钆的pMOSFET被制造成单元电池 通过制造半导体的过程。 构成：与沉积有钆的pMOSFET和pMOSFET耦合的实时γ射线/热中子探测器包括pMOSFET传感器（1），Gd沉积pMOSFET传感器（2），减法器（3），γ射线剂量指示器 4）和热中子剂量指示剂（5）。 pMOSFET传感器具有作为氧化物层的pMOSFET芯片。 Gd沉积pMOSFET传感器具有作为氧化物层的pMOSFET芯片。 Gd沉积pMOSFET传感器在pMOSFET芯片的表面上沉积有作为核反应膜的钆膜。 减法器减去pMOSFET传感器和Gd沉积pMOSFET传感器的伽马射线量。 伽马射线剂量指示器仅指示从pMOSFET传感器检测到的伽马射线剂量。 热中子剂量指示器仅表示由减法器输出的热中子的辐射剂量。

公开(公告)号：KR1020100041042A

公开(公告)日：2010-04-22

申请号：KR1020080100026

申请日：2008-10-13

Applicant: 한국원자력연구원

Inventor： 이남호 ,  김재희 ,  이재철 ,  최유락 ,  이승민 ,  오승찬

IPC: G01R31/12 ,  G01R31/02

CPC classification number: G01R31/1209 ,  G01R1/067 ,  G01R19/25 ,  G01R31/1227 ,  G01R31/16 ,  G01R33/02 ,  G08C17/02 ,  G08C19/02

Abstract: PURPOSE: An insulating blazing fire state real-time monitoring apparatus of the electric power facilities for checkup wireless ultrasonic sensor which magnetic field is used for power source and the electric power facilities using this and method uses the magnetic field generating the power source for the operation of the ultrasonic sensor in the electric power facilities of the live cable state. The ultrasonic sensor can be used semi-permanently without the shut down. CONSTITUTION: A wireless power supplier module(11) occurs the electricity by using the magnetic field. The ultrasonic probe(12) measures the partial discharge signal created due to the insulating blazing fire at the electric power facilities inside. The preamplifier amplifies the measured partial discharge signal in the ultrasonic probe. The analog digital converter(14) changes the amplified sensor output voltage of the analog type outputted from preamplifier into digital.

Abstract translation: 目的：使用磁场用于电源的检查无线超声波传感器的电力设备的绝缘火焰状态实时监测装置和使用该方法的电力设施使用产生电源的磁场进行操作 的超声波传感器在电力线路状态的电力设施中。 超声波传感器可以半永久性使用，无需关闭。 规定：无线电源模块（11）通过使用磁场发电。 超声波探头（12）测量由于内部电力设施的绝缘火焰而产生的局部放电信号。 前置放大器放大超声波探头中测得的局部放电信号。 模拟数字转换器（14）将从前置放大器输出的模拟类型的放大的传感器输出电压改变为数字。

公开(公告)号：KR100935351B1

公开(公告)日：2010-01-06

申请号：KR1020070103963

申请日：2007-10-16

Applicant: 한국원자력연구원

Inventor： 이남호 ,  이진민 ,  정현규

IPC: H01L31/068 ,  H01L31/04

CPC classification number: Y02E10/50

Abstract: 본 발명은 방사선전지의 전하량 증가방법과 이를 이용한 고효율 구조 베타전지에 관한것으로, 그 목적은 기존 전지에 비해 구조를 개선함으로서 높은 효율의 안정적인 장수명의 방사선전지의 구현을 제공함에 있다.
본 발명은 실리콘 웨이퍼의 표면에 고효율 구조의 횡방향으로 구성된 미세간격의 빗살(Comb)형 pn접합 다이오드와 다이오드 전체 표면에 전지의 안정성을 향상시킨 절연체를 위치시키고, 절연체 위에 pn 접합 다이오드 상부에 해당하는 면적에
63 Ni 등의 방사성 동위원소를 배치하도록 하여 동위원소층에서 발생된 방사선의 비준거리가 절연체와 하부의 pn접합 다이오드의 공핍층과 근사시킴으로서 방출 방사선에 의해 다이오드 내부에서 생성된 전하를 충분히 활용한 고효율의 방사선 전지를 구현한 것이다. 동위원소는
63 Ni외에
3 H 등의 저에너지 베타선을 발생시키는 원소를 사용할 수 있게 하고, pn 층의 형성 방법에 있어 미세 간격의 빗살(Comb)형을 유지하며, 이 pn 층을 실리콘 웨이퍼 전후면에 이중으로 형성시킴으로서 방사선에 의한 전하의 생성을 최대화하기 위한 구조를 특징으로 한다.
방사선 동위원소, 베타선, 방사선 전지, 다이오드, pn 접합, 공핍층

公开(公告)号：KR100458510B1

公开(公告)日：2004-12-03

申请号：KR1020030023637

申请日：2003-04-15

Applicant: 한국원자력연구원

Inventor： 이남호 ,  김승호 ,  조재완

IPC: G01T1/24

Abstract: PURPOSE: A non-contact type radiation measurement apparatus is provided to precisely measure an amount of radiation in real time with a non-contact manner while improving safety of a worker. CONSTITUTION: A non-contact type radiation measurement apparatus includes an RF-ID reader module(1) and a tag module(2). The RF-ID reader module(1) has an RF-ID chip(3) and a reader-side antenna(4) in order to read radiation information while applying induced voltage to the tag module(2). The tag module(2) receives the induced voltage generated from the RF-ID reader module(1) through a tag-side antenna and converts a mode of a pMOSFET(7) into a measurement mode so as to obtain radiation information. The tag module(2) sends the radiation information to the RF-ID reader module(1).

Abstract translation: 目的：提供一种非接触式放射线测量设备，以提高工作人员的安全性，同时以非接触方式实时精确测量放射线量。 构成：非接触式辐射测量装置包括RF-ID读取器模块（1）和标签模块（2）。 RF-ID读取器模块（1）具有RF-ID芯片（3）和读取器侧天线（4），以在向标签模块（2）施加感应电压的同时读取辐射信息。 标签模块（2）通过标签侧天线接收从RF-ID读取器模块（1）产生的感应电压，并将pMOSFET（7）的模式转换为测量模式以获得辐射信息。 标签模块（2）将辐射信息发送到RF-ID读取器模块（1）。

公开(公告)号：KR1020040089825A

公开(公告)日：2004-10-22

申请号：KR1020030023639

申请日：2003-04-15

Applicant: 한국원자력연구원 ,  한국수력원자력 주식회사

Inventor： 이남호 ,  김승호 ,  최창환 ,  서용칠 ,  조재완

IPC: G21C17/06

Abstract: PURPOSE: An apparatus is provided to accurately calculate the position of an underwater robot in a reactor by using a laser pointer, sensor, motor, encoder, and a water level detector. CONSTITUTION: An apparatus comprises a pan/tilt module(3) constituted by an encoder and a two-axis motor having a laser point for providing optical information to a position sensitive detector, wherein the pan/tilt module is arranged at the center of the bottom surface of a reactor; a position sensitive detector sensor module having a position sensitive detector sensor(6) horizontally fixed at the center of the top of an underwater robot; a water level sensor(9) attached on the underwater robot so as to provide, in a real time basis, information of depth of underwater robot in the reactor; and a personal computer(1) for controlling each of the units, and performing a signal processing algorithm.

Abstract translation: 目的：提供一种装置，通过使用激光指示器，传感器，电动机，编码器和水位检测器来精确地计算反应堆中的水下机器人的位置。 构成：一种装置包括由编码器构成的云台模块（3）和具有用于向位置敏感检测器提供光学信息的激光点的双轴马达，其中所述摇摄/倾斜模块布置在 反应器底面; 位置敏感检测器传感器模块，其具有水平固定在水下机器人顶部中心的位置敏感检测器传感器（6）; 附接在水下机器人上的水位传感器（9），以便实时地提供反应堆中水下机器人的深度信息; 以及个人计算机（1），用于控制每个单元，并执行信号处理算法。

公开(公告)号：KR1020040019440A

公开(公告)日：2004-03-06

申请号：KR1020020050462

申请日：2002-08-26

Applicant: 한국원자력연구원 ,  한국수력원자력 주식회사

Inventor： 이남호 ,  김승호 ,  조재완

IPC: G01T3/08

CPC classification number: G01N23/04 ,  G01N23/204 ,  G01T1/026 ,  G01T1/11

Abstract: PURPOSE: An apparatus and a method for preventing fail of a semiconductor type neutron probe device are provided to prevent a loss of dosimetry information of neutrons by using a displacement damage principle. CONSTITUTION: An exposure dose of a neutron is represented at an initial time(1). Then, a next measurement step is carried out(2). In this state, variation of the exposure dose of the neutron between above steps is detected(3). If an amount of the exposure dose is increased, the amount of increased exposure dose is accumulated and the next measurement step is carried out(4). If the exposure dose is reduced, previous exposure dose value is maintained(5). Then, the next measurement step is carried out, thereby preventing a loss of dosimetry information of neutrons.

Abstract translation: 目的：提供一种用于防止半导体型中子探针装置失效的装置和方法，以通过使用位移损伤原理来防止中子剂量学信息的损失。 构成：在初始时间（1）表示中子的曝光剂量。 然后，进行下一个测量步骤（2）。 在这种状态下，检测上述步骤中的中子的曝光剂量的变化（3）。 如果曝光量增加，则累积曝光量增加量，进行下一个测量步骤（4）。 如果暴露剂量降低，则维持先前的暴露剂量值（5）。 然后，进行下一个测量步骤，从而防止中子剂量学信息的丢失。

公开(公告)号：KR1020030080301A

公开(公告)日：2003-10-17

申请号：KR1020020018860

申请日：2002-04-08

Applicant: 한국원자력연구원 ,  한국수력원자력 주식회사

Inventor： 조재완 ,  김승호 ,  김창회 ,  서용칠 ,  최영수 ,  신호철 ,  최창환 ,  정승호 ,  이남호

IPC: H04N5/235

Abstract: PURPOSE: A method and a device for controlling the intensity of illumination for a camera are provided to automatically control the intensity of light optimum for observation with low power consumption. CONSTITUTION: A device for controlling the intensity of illumination for a camera includes an iris control part(1) for automatically controlling an iris lens(2), and lamp parts(3) for supplying observation illumination to a micro-head CCD camera(4). The iris lens is connected to the iris control part, and an iris position recognition part is connected to the iris control part. The lamp part is connected to a current control part(5), and the current control part is connected to the iris position recognition part. A current amount supplied to the lamp part is controlled by the current control part according to an aperture rate of the iris lens.

Abstract translation: 目的：提供一种用于控制照相机照明强度的方法和装置，用于以低功耗自动控制观察最佳光强度。 构成：用于控制照相机的照明强度的装置包括用于自动控制光圈透镜的光圈控制部分（1）和用于向微头CCD相机（4）提供观察照明的灯部分（3） ）。 虹膜透镜连接到光圈控制部分，并且光圈位置识别部分连接到光圈控制部分。 灯部连接到电流控制部（5），电流控制部连接到光圈位置识别部。 根据虹膜透镜的开口率，通过电流控制部分控制提供给灯部件的电流量。

公开(公告)号：KR1020030080298A

公开(公告)日：2003-10-17

申请号：KR1020020018857

申请日：2002-04-08

Applicant: 한국원자력연구원 ,  한국수력원자력 주식회사

Inventor： 조재완 ,  김승호 ,  김창회 ,  서용칠 ,  최영수 ,  신호철 ,  최창환 ,  정승호 ,  이남호

IPC: G21C17/017

Abstract: PURPOSE: A small-sized CCD(Charge Coupled Device) camera and a method for measuring an exposure dose of radiation using the same are provided to detect an abnormal state of the steam generator heat pipe and measure the exposure dose of radiation by using the small-sized CCD camera. CONSTITUTION: A small-sized CCD camera device for measuring exposure dose of radiation within steam generator heat pipe includes a video probe(10), a mobile unit(20), an image processing unit(30), an image analysis unit(40), and a VCR/monitor unit(50). The video probe(10) includes a CCD, a UV material coated on a center of the CCD, and an optical lens located in front of the CCD. The mobile unit(20) moves the video probe(10) into the inside of the steam generator heat pipe. The image processing unit(30) is connected to the video probe(10) and the mobile unit(20) in order to process images of the video probe(10). The image analysis unit(40) is connected to the image processing portion(30) in order to compare and analyze the images. The VCR/monitor unit(50) is connected to the image processing portion(30) and the image analysis portion(40) in order to record or display the images.

Abstract translation: 目的：提供一种小尺寸CCD（电荷耦合器件）照相机和用于测量使用其的辐射的曝光剂量的方法以检测蒸汽发生器热管的异常状态，并通过使用小的辐射来测量辐射的曝光剂量 尺寸的CCD相机。 构成：用于测量蒸汽发生器热管内辐射剂量的小型CCD摄像装置包括视频探头（10），移动单元（20），图像处理单元（30），图像分析单元（40） ，以及VCR /监视器单元（50）。 视频探针（10）包括CCD，涂覆在CCD中心的UV材料和位于CCD前面的光学透镜。 移动单元（20）将视频探头（10）移动到蒸汽发生器热管的内部。 图像处理单元（30）连接到视频探针（10）和移动单元（20），以便处理视频探针（10）的图像。 图像分析单元（40）连接到图像处理部分（30），以便比较和分析图像。 VCR /监视器单元（50）连接到图像处理部分（30）和图像分析部分（40），以便记录或显示图像。