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    DEVICE FOR DETECTING ISLAND POSITION OF SINGLE CRYSTAL INGOT GROWING FURNACE AND METHOD FOR DETECTING ISLAND POSITION
    3.
    发明申请
    DEVICE FOR DETECTING ISLAND POSITION OF SINGLE CRYSTAL INGOT GROWING FURNACE AND METHOD FOR DETECTING ISLAND POSITION 审中-公开
    用于检测单晶体生长炉的岛状位置的装置和检测岛屿位置的方法

    公开(公告)号：US20160032484A1

    公开(公告)日：2016-02-04

    申请号：US14872309

    申请日：2015-10-01

    Applicant: Korea Institute of Industrial Technology

    Inventor： Sung Ryul Kim ,  Churl Min Kim ,  Hyung Ho Jo ,  Youngchul Lee ,  Hyoung Jae Kim

    IPC: C30B15/20 ,  C30B29/20 ,  C30B15/30

    CPC classification number: C30B15/20 ,  C30B15/26 ,  C30B15/30 ,  C30B29/20

    Abstract: The present invention provides the device for detecting an island position of an ingot growing furnace, comprising a control means for detecting the position of an island by analyzing the image obtained by the photographing means, wherein the control means derives a plurality of singularities with respect to the temperature or brightness from the image, derives a plurality of connection lines respectively forming straight lines by the mutual connection of a series of the singularities, considers an area in which the most intersections are generated as an island among areas in which the plurality of connection lines intersect each other, and determines whether the island is positioned in a seed contact area in which the seed is set to be lowered.

    Abstract translation: 本发明提供了一种用于检测锭生长炉的岛状位置的装置，包括：用于通过分析由拍摄装置获得的图像来检测岛的位置的控制装置，其中控制装置相对于 来自图像的温度或亮度通过一系列奇异点的相互连接而导出分别形成直线的多条连接线，将多个连接线中的多个相交的区域视为其中多个连接 线彼此相交，并且确定岛是否位于种子被设置为降低的种子接触区域中。

    Wire saw
    4.
    发明授权
    Wire saw 有权

    公开(公告)号：US09616511B2

    公开(公告)日：2017-04-11

    申请号：US14767539

    申请日：2013-11-25

    Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

    Inventor： Hyoung Jae Kim ,  Hyung Ho Jo ,  Sang Jik Lee ,  Do Yeon Kim ,  Tae Kyung Lee ,  Chul Jin Park

    IPC: B23D57/00 ,  B28D5/04 ,  B28D7/04

    CPC classification number: B23D57/0046 ,  B28D5/045 ,  B28D7/04

    Abstract: Provided is a wire saw (1) that cuts an ingot (I) while swinging the ingot. The wire saw (1) includes a first driving block (100), a second driving block (110), and an ingot holder (120). When the first driving block (100) moves, the second driving block (110) moves in a direction perpendicular to a moving direction of the first driving block (100), and simultaneously the ingot holder (120) is swung. The ingot holder (120) is transferred to a z-axial direction in which the ingot is cut by a lifting block (73), and the lifting block (73) moves independently of the first or second driving block (100 or 1110). Thus, the ingot (I) can be swung separately from the lifting block (73), and be inhibited from moving left and right. Since only the first driving block (100) is controlled, easy control and a simple structure are provided.

    METHOD FOR TREATING WATER BY USING SALT DESORPTION PROCESS OF GAS HYDRATE
    5.
    发明申请
    METHOD FOR TREATING WATER BY USING SALT DESORPTION PROCESS OF GAS HYDRATE 有权
    通过使用气体水解盐处理方法处理水的方法

    公开(公告)号：US20150232354A1

    公开(公告)日：2015-08-20

    申请号：US14421953

    申请日：2013-08-16

    Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

    Inventor： Ju Dong Lee ,  Hyoung Jae Kim ,  Joung Ha Kim ,  Jae Il Lim

    IPC: C02F1/68

    CPC classification number: C02F1/68 ,  C02F1/265 ,  C02F1/683 ,  C02F2101/10 ,  C02F2103/007 ,  C02F2103/08 ,  C02F2209/02 ,  C02F2209/03 ,  C02F2303/18

    Abstract: A method for treating water using a salt desorption process of gas hydrates according to the present invention includes: (a) introducing water containing impurities and a plurality of guest gases into a reactor; (b) forming gas hydrates by causing the water and the plurality of guest gases to react under a first condition; and (c) dissociating a gas hydrate of one guest gas from among the plurality of guest gases by changing the first condition to a second condition, wherein the first condition refers to temperature and pressure conditions under which all of the plurality of guest gases form gas hydrates and the second condition refers to temperature and pressure conditions under which the gas hydrate of the one guest gas from the mixed gas hydrates is dissociated.The method according to the present invention can remove impurities such as salts that are mixed into the gas hydrates by sequentially dissociating the plurality of guest gases through a process of causing the water and the plurality of guest gases introduced into the reactor to react to prepare the gas hydrates and lowering the pressure of phase change.

    Abstract translation: 根据本发明的使用天然气水合物的盐解吸处理水的方法包括：（a）将含有杂质和多种客体气体的水引入反应器中; （b）通过使水和多个客体气体在第一条件下反应而形成气体水合物; 和（c）通过将第一条件改变为第二条件来解离多个客体气体中的一个客体气体的气体水合物，其中第一条件是指所有多个客体气体形成气体的温度和压力条件 水合物，第二条件是指来自混合气体水合物的一个客体气体的天然气水合物离解的温度和压力条件。 根据本发明的方法可以通过使引入到反应器中的水和多个客气反应来进行反应的过程，通过使多个客体气体依次解离来除去混入气体水化物中的杂质，例如盐， 天然气水合物并降低相变压力。

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