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公开(公告)号：KR101652365B1
公开(公告)日：2016-08-30
申请号：KR1020140064510
申请日：2014-05-28
Applicant: 서울대학교산학협력단
Abstract: 본발명은예인수조레일용계측장치에관한것으로, 더욱상세하게는예인전차의이동경로를제공하는레일의정렬상태를레이저빔의직진성을이용하여계측할수 있는예인수조레일용계측장치에관한것이다. 본발명에의하면, 종래의와이어나홈통과같은구성을대신하여레이저빔의직진성을이용하면서레이저빔의수광위치와영점위치의차이를계측하므로레일의수평및 수직변위를신속하면서도정밀하게계측할수 있으며, 다이얼게이지와같은별도의계측장비가필요없으므로계측이더욱간편한장점이있다.
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公开(公告)号：KR101205172B1
公开(公告)日：2012-11-27
申请号：KR1020110013384
申请日：2011-02-15
Applicant: 서울대학교산학협력단
Abstract: 본 발명은 예인수조용 입자영상유속계의 추적입자 살포장치에 관한 것으로서, 보다 상세하게는 예인수조에 추적입자를 정량적이고 균일하게 살포할 수 있는 예인수조용 입자영상유속계의 추적입자 살포장치에 관한 것이다.
이러한 본 발명은 예인수조를 따라 수평이동하는 예인전차에 설치되며, 내부에 물과 추적입자가 저장되는 메인 탱크; 상기 메인 탱크에 설치되어 메인 탱크 내부에 저장된 물과 추적입자를 혼합시키는 교반기; 그리고, 상기 교반기에 의해 물과 혼합되는 추적입자를 예인수조에 살포하는 노즐부를 포함하여 이루어지는 예인수조용 입자영상유속계의 추적입자 살포장치를 제공한다.-
公开(公告)号：KR1020120105719A
公开(公告)日：2012-09-26
申请号：KR1020110023332
申请日：2011-03-16
Applicant: 서울대학교산학협력단
CPC classification number: Y02E10/223 , Y02E10/38
Abstract: PURPOSE: A system for testing a sample of a tidal wave generating turbine is provided to easily control a moving speed of a towing carriage by controlling a motor so that a performance analysis of a tidal wave generating turbine with respect to various velocities can be rapidly performed. CONSTITUTION: A system for testing a sample of a tidal wave generating turbine comprises a towing tank(100), a towing carriage(200), a vertical rotating shaft(310), a sample turbine(300), and a small generator(400). The towing carriage is horizontally moved along above a water surface of the towing tank. The vertical rotating shaft is joined to the lower part of the towing carriage. The sample turbine is joined to the vertical rotating shaft, thereby being arranged under the water surface of the towing tank. The sample turbine is rotated by rubbing with the water when the towing carriage is horizontally moved. The small generator is joined to the vertical rotating shaft, thereby generating power by receiving the torque of the sample turbine.
Abstract translation: 目的：提供一种用于测试潮汐发电涡轮机样本的系统，以通过控制电机来容易地控制牵引架的移动速度，从而可以快速地执行关于各种速度的潮汐发电涡轮机的性能分析 。 构成：用于测试潮汐发电涡轮机样本的系统包括牵引箱（100），牵引架（200），垂直旋转轴（310），样本涡轮机（300）和小发电机（400） ）。 牵引架沿拖曳水箱的水面上方水平移动。 垂直旋转轴连接到牵引架的下部。 样品涡轮机连接到垂直旋转轴，从而布置在牵引箱的水面下方。 当牵引架水平移动时，通过与水摩擦使样品涡轮旋转。 小型发电机接合到垂直旋转轴，从而通过接收样本涡轮机的扭矩而发电。
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公开(公告)号：KR101575760B1
公开(公告)日：2015-12-08
申请号：KR1020140044474
申请日：2014-04-14
Applicant: 서울대학교산학협력단
IPC: G02B5/20 , G02F1/1335
Abstract: 광차단영역을가진자동정렬형컬러필터어레이(self-alignment type color filter array with light-blocking region) 및이의제조방법이개시된다. 컬러필터어레이는기판; 및상기기판상에위치하며, 서로상이한두께또는유효굴절률을갖는광공진층(optical resonant cavity)을포함하여서로상이한광 투과특성을갖는복수개의광공진기(optical resonator)를포함한다. 상기컬러필터어레이는, 입사하는빛의특정한파장대역만을통과시켜컬러필터로동작하도록설계된광공진기구조를가지며, 동일한기판에서서로상이한두께또는유효굴절률을갖는광공진층이광차단영역에의해구분되도록자동정렬된다.
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公开(公告)号：KR101280861B1
公开(公告)日：2013-07-02
申请号：KR1020120056405
申请日：2012-05-25
Applicant: 서울대학교산학협력단
Abstract: PURPOSE: A breaking wave device and a method for a towing tank are provided to reduce the idle time of the towing tank by rapidly stabilizing the water surface of the towing tank, thereby improving the entire productivity of the towing tank. CONSTITUTION: A breaking wave device for a towing tank (800) comprises a plurality of supports (100), pulleys (200), a support rod (300), a breaker (400), and wires (500). The supports are installed along a longitudinal direction of the towing tank. The pulleys are installed on the supports. The support rod, which is installed on the pulleys, is reciprocated horizontally along the longitudinal direction of the towing tank and damps the water waves by being in contact with the water surface of the towing tank. The wires, which are installed on the pulleys, connect the support rod and the breaker, thereby moving the breaker vertically when the support rod is horizontally moved.
Abstract translation: 目的：提供一种破浪装置和牵引箱的方法，以通过快速稳定牵引箱的水面来减少牵引箱的空转时间，从而提高牵引箱的整体生产率。 构造：用于牵引箱（800）的破碎装置包括多个支撑件（100），滑轮（200），支撑杆（300），断路器（400）和电线（500）。 支撑件沿着牵引箱的纵向方向安装。 滑轮安装在支架上。 安装在滑轮上的支撑杆沿着牵引箱的纵向方向水平往复运动，并通过与牵引箱的水面相接触来阻止水波。 安装在滑轮上的电线连接支撑杆和断路器，从而当支撑杆水平移动时垂直移动断路器。
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Patent Agency Ranking
公开(公告)号：KR101216706B1
公开(公告)日：2012-12-28
申请号：KR1020100084879
申请日：2010-08-31
Applicant: 서울대학교산학협력단
Abstract: 본발명은예인수조용입자영상유속계시스템에관한것으로서, 보다상세하게는예인수조내에서모형선을원하는자세로고정시킬수 있으며, 계측장비를특정위치로이동시켜모형선주위의속도장을정확히측정할수 있는입자영상유속계시스템에관한것이다. 이러한본 발명은모형선에레이저를조사하고, 레이저가조사되는모형선부위를촬영하는계측장비; 상기계측장비와결합되어한쌍의가이드빔상에전후수평방향이동가능하게설치되는이송장비; 그리고, 상기가이드빔 중하나에전후이동가능하게설치되며, 모형선을원하는자세로고정시키는다수개의구속장비를포함하여이루어지는예인수조용입자영상유속계시스템을제공한다.
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公开(公告)号：KR1020120093678A
公开(公告)日：2012-08-23
申请号：KR1020110013384
申请日：2011-02-15
Applicant: 서울대학교산학협력단
Abstract: PURPOSE: A device for spraying tracer particles of a particle image velocity meter for a towing tank is provided to spray water and tracer particles being stirred by a stirrer to a towing tank, thereby uniformly mixing the water and the tracer particles. CONSTITUTION: A device for spraying tracer particles of a particle image velocity meter for a towing tank comprises a main tank(100), a stirrer, and a nozzle unit(300). The main tank is installed in a towing carriage(500). The towing carriage is horizontally moved along a towing tank(400). Water and tracer particles are stored in the inside of the main tank. The stirrer is installed in the main tank and stirs the water and the tracer particles being stored in the inside of the main tank. The nozzle unit sprays the tracer particles being stirred with water by the stirrer to the towing tank.
Abstract translation: 目的：提供一种用于喷射用于牵引罐的颗粒图像速度计的示踪剂颗粒的装置，用于将搅拌器搅拌的水和示踪剂颗粒喷洒到牵引箱，从而均匀混合水和示踪剂颗粒。 构成：用于喷射用于牵引罐的颗粒图像速度计的示踪剂颗粒的装置包括主罐（100），搅拌器和喷嘴单元（300）。 主箱安装在牵引架（500）中。 牵引架沿着牵引箱（400）水平移动。 水和示踪剂颗粒储存在主罐的内部。 将搅拌器安装在主罐中并搅拌存储在主罐内部的水和示踪剂颗粒。 喷嘴单元将通过搅拌器与水一起搅拌的示踪剂颗粒喷射到牵引罐。
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公开(公告)号：KR1020160113823A
公开(公告)日：2016-10-04
申请号：KR1020150040001
申请日：2015-03-23
Applicant: 서울대학교산학협력단
CPC classification number: E02B15/106 , C02F1/40 , C02F2103/007 , E04H4/1263
Abstract: 본발명의일실시에에따른부유쓰레기처리시스템(100)은, 위에서아래방향으로내려갈수록단면이점점좁게형성되도록역방향의원추형을구성하는저장필터지지부(100L); 및상기저장필터지지부(100L)의상측방향으로부터안착되는저장필터(100F);를포함하며, 상기저장필터지지부(100L)에구비되는구동수단에의하여, 상기저장필터(100F)의내부임펠러(130)가회전됨에따라, 상기부유쓰레기처리대상하천(Wa)에서소용돌이를발생시켜, 수면에떠있는부유쓰레기(S)가처리되는것을특징으로한다. 따라서, 상기와같이구성되는본 발명의부유쓰레기처리시스템및 이를활용한쓰레기처리방법에따르면, 다양한수질오염물질에유연하게대처가능하도록내부임펠러(130)와이를구동시키는펌프(150) 또는증속기(150')를활용하여, 부유쓰레기(S)가다량으로존재하는부유쓰레기처리대상하천(Wa) 등의바닥면에닻(160,160')으로써고정시킬수 있어, 부유쓰레기(S)가다량으로존재하는곳이라면, 어디에나설치할수 있음으로써, 부유쓰레기가용이한효과가있다. 또한, 본발명의부유쓰레기처리시스템및 이를활용한쓰레기처리방법에따르면, 최근사회적이슈가되고있는하천또는해양에서발생되는녹조또는적조의제거에도탁월한기능을발휘함으로써, 자연생태계를건강하게유지시킬수 있는또 다른효과가있다.
Abstract translation: 公开了一种用于去除浮动废物的系统，其包括具有圆锥形状的存储过滤器支撑件，并且当其安装使用时其向下端逐渐变细，以及从上方插入到储存过滤器支架中的储存过滤器。 当系统是用于零速度的水中的模型时，系统还包括泵和内部叶轮。 或者，该系统还包括内部叶轮和增速器，当系统是以不是零速度的水中使用的模型时。 增速器安装在存储过滤器支架中并驱动内部叶轮。
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公开(公告)号：KR1020150118502A
公开(公告)日：2015-10-22
申请号：KR1020140044474
申请日：2014-04-14
Applicant: 서울대학교산학협력단
IPC: G02B5/20 , G02F1/1335
CPC classification number: G02B5/201 , G02F1/133514 , G02F1/133516
Abstract: 광차단영역을가진자동정렬형컬러필터어레이(self-alignment type color filter array with light-blocking region) 및이의제조방법이개시된다. 컬러필터어레이는기판; 및상기기판상에위치하며, 서로상이한두께또는유효굴절률을갖는광공진층(optical resonant cavity)을포함하여서로상이한광 투과특성을갖는복수개의광공진기(optical resonator)를포함한다. 상기컬러필터어레이는, 입사하는빛의특정한파장대역만을통과시켜컬러필터로동작하도록설계된광공진기구조를가지며, 동일한기판에서서로상이한두께또는유효굴절률을갖는광공진층이광차단영역에의해구분되도록자동정렬된다.
Abstract translation: 公开了具有遮光区域的自对准型滤色器阵列及其制造方法。 滤色器阵列包括：基底; 以及位于基板上并且包括具有不同厚度或有效折射率的光学谐振腔的多个光谐振器具有不同的透光率特性。 滤色器阵列具有被设计为仅通过入射光的特定波长带并被作为滤色器工作的光学谐振器结构，并且具有不同厚度或有效折射率的光学谐振腔被自动对准在同一衬底上 遮光区域。
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公开(公告)号：KR1020130022156A
公开(公告)日：2013-03-06
申请号：KR1020110084949
申请日：2011-08-25
Applicant: 서울대학교산학협력단
Abstract: PURPOSE: A model ship system for stability analysis for a damaged ship and a model ship motion monitoring method thereof are provided to minimize the postural shift of a model ship by the use of a water gate opening and closing system and to simplify the model ship by the use of the water gate opened and closed by an air cylinder in the experiment required for many repetitive experiments. CONSTITUTION: The model ship system of the stability analysis for a damaged ship comprises a model ship and a flooded compartment part(300). The flooded compartment part is installed on the model ship. The flooded compartment part includes a water gate capable of automatically being opened and closed. The water gate is automatically opened and closed by an air cylinder.
Abstract translation: 目的：提供用于损坏船舶稳定性分析的示范船舶系统及其船舶运动监测方法，以通过使用水闸开闭系统来最大限度地减少模型船舶的姿态偏移，并简化船舶模型 在许多重复实验所需的实验中，使用水门由气缸打开和关闭。 构成：损坏船舶的稳定性分析模型船系统包括模型船和淹水舱部分（300）。 淹水舱部分安装在模型船上。 充水室部分包括能够自动打开和关闭的水闸。 水闸由气缸自动打开和关闭。
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