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    수족관내 녹조발생 억제 및 병원균 사멸 장치
    3.
    发明授权
    수족관내 녹조발생 억제 및 병원균 사멸 장치 有权
    用于控制鱼缸的杀虫剂和杀虫剂的装置

    公开(公告)号：KR101248567B1

    公开(公告)日：2013-04-12

    申请号：KR1020120043045

    申请日：2012-04-25

    Applicant: 대한민국(관리부서:국립수산과학원) ,  주식회사 인바이온

    Inventor： 이경훈 ,  박성욱 ,  김성훈 ,  장규섭

    IPC: A01K63/04 ,  C02F1/46

    CPC classification number: A01K63/04 ,  A01K63/006 ,  A01K63/042 ,  A01K63/045

    Abstract: PURPOSE: A device for restraining the generation of green algae and eliminating pathogen inside an aquarium is provided to prevent and reduce the generation of green algae inside an aquarium, to prevent fish diseases, and to promote the growth of water plants. CONSTITUTION: A device for restraining the generation of green algae and eliminating pathogen inside an aquarium includes a first conductive mesh(30), a second conductive mesh, a spacer, a first case(10) supporting the first conductive mesh, a second case(60) supporting the second conductive mesh, and a ring-shaped connecting part(20). The spacer between the first and the second conductive mesh insulates the first and the second conductive meshes. The connecting part comprises a first region and a second region along a circumferential direction.

    Abstract translation: 目的：提供一种抑制绿藻生成和消除水族箱内病原体的装置，以防止和减少水族箱内的绿藻生成，防止鱼类疾病，促进水生植物生长。 构成：用于限制生成绿藻并消除水族箱内的病原体的装置包括第一导电网（30），第二导电网，间隔物，支撑第一导电网的第一壳（10），第二壳（ 支撑第二导电网，以及环形连接部分（20）。 第一和第二导电网之间的间隔物绝缘第一和第二导电网。 连接部分包括沿圆周方向的第一区域和第二区域。

    비접촉식 어류 개체수 측정 장치 및 그 방법
    4.
    发明授权
    비접촉식 어류 개체수 측정 장치 및 그 방법 有权
    用于测量鱼类数量的非接触型设备及其方法

    公开(公告)号：KR101057419B1

    公开(公告)日：2011-08-17

    申请号：KR1020100127919

    申请日：2010-12-14

    Applicant: 대한민국(관리부서:국립수산과학원) ,  주식회사 인바이온

    Inventor： 이경훈 ,  신종근 ,  양용수 ,  박성욱 ,  김성훈 ,  장규섭

    IPC: G01B11/00 ,  G01C11/04

    Abstract: PURPOSE: A non-contact type fish population measuring system and method are provided to accurately measure the size of fishes in an unmanned manner by photographing the fishes using a pair of cameras and analyzing the images through triangulation. CONSTITUTION: A non-contact type fish population measuring system comprises a photographing device(10) and a measuring device(30). The photographing device comprises a pair of cameras(21,23) which are installed under the water and take images of fishes. The measuring device includes a size calculation unit(40) which measures the size of fishes from the images taken by the cameras and a population calculation unit(50) which calculates the population of fishes from images taken by one of the cameras. The size calculation unit comprises a camera matching part(41), a distance calculating part(43), a measuring point selecting part(45), and a fish size calculating part(47).

    Abstract translation: 目的：提供非接触型鱼类种群测量系统和方法，通过使用一对相机拍摄鱼类并通过三角测量分析图像，以无人方式精确测量鱼类的大小。 构成：非接触型鱼群测量系统包括拍摄装置（10）和测量装置（30）。 拍摄装置包括一对照相机（21,23），其安装在水下并拍摄鱼的图像。 测量装置包括尺寸计算单元（40），该尺寸计算单元（40）根据由照相机拍摄的图像来测量鱼的大小，以及种群计算单元（50），其根据照相机之一拍摄的图像计算鱼的种群数。 尺寸计算单元包括照相机匹配部分（41），距离计算部分（43），测量点选择部分（45）和鱼尺寸计算部分（47）。

    선박용 온실가스 저감장치
    5.
    发明授权
    선박용 온실가스 저감장치 有权
    用于减少船舶温室气体的装置

    公开(公告)号：KR101201426B1

    公开(公告)日：2012-11-14

    申请号：KR1020120033162

    申请日：2012-03-30

    Applicant: 대한민국(관리부서:국립수산과학원)

    Inventor： 이경훈 ,  양용수 ,  박성욱 ,  배봉성 ,  김성훈 ,  장규섭

    IPC: B01D53/92 ,  B01D53/78 ,  B01D53/62 ,  B01D47/06

    CPC classification number: Y02P70/34 ,  B01D53/92 ,  B01D47/06 ,  B01D53/62 ,  B01D53/78

    Abstract: PURPOSE: A greenhouse gas reducing apparatus for a vessel is provided to reduce pollutants from exhaust gas and to cost effectively treat carbon dioxide components. CONSTITUTION: A greenhouse gas reducing apparatus includes a wet type collector(10), a spraying pump(14), an operating unit, a bubble absorbing water bath(20), a reaction and retention bath(30), and a filter unit(40). The wet type collector sprays collecting water to exhaust gas from the engine of a vessel in order to primarily remove nitrogen oxides, sulfur oxides, and dust components from the exhaust gas. The spraying pump supplies collecting water to the spraying nozzle(15) of the wet type collector. The operating unit forms microbubbles using exhaust gas components. Seawater supplied with the microbubbles through the gas-liquid spraying nozzle of the operating unit is stored in the bubble absorbing water bath. The reaction and retention bath alternatively moves the seawater from the bubble absorbing water bath. The filter unit removes foreign materials from the seawater using a filter(45) and re-supplies the seawater without the foreign materials to a storing bath(6).

    Abstract translation: 目的：提供用于容器的温室气体还原装置，以减少废气中的污染物并成本有效地处理二氧化碳组分。 构成：温室气体还原装置包括湿式收集器（10），喷射泵（14），操作单元，吸泡水浴（20），反应和保留浴（30）和过滤器单元（ 40）。 湿式收集器喷射从船舶发动机的废气中收集水以从废气中主要去除氮氧化物，硫氧化物和灰尘成分。 喷雾泵将收集的水提供给湿式收集器的喷嘴（15）。 操作单元使用废气组分形成微泡。 通过操作单元的气液喷嘴将微泡提供的海水储存在吸泡水浴中。 反应和保留浴交替地从吸水浴中移动海水。 过滤器使用过滤器（45）从海水中除去异物，并将不含异物的海水重新供应到储存槽（6）。

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