금속 기재의 표면 가공 방법 및 이 방법에 의해 가공된 표면을 가지는 금속 기재
    11.
    发明公开
    금속 기재의 표면 가공 방법 및 이 방법에 의해 가공된 표면을 가지는 금속 기재 有权
    金属基材和金属基材的表面制造方法与方法制成的表面

    公开(公告)号:KR1020140014044A

    公开(公告)日:2014-02-05

    申请号:KR1020130161702

    申请日:2013-12-23

    Abstract: The present invention provides a surface treatment method for a metal base capable of treating the surface of the metal base into a highly hydrophilic surface or a highly hydrophobic surface fast and easily. The surface treatment method for a metal base includes: a step of preparing a metal base; a step of forming fine bumps of a micrometer scale by applying physical or chemical treatment onto the surface of the metal base; and a step of forming a metal nano layer of a nanometer scale on the surface of the fine bumps. The surface treatment method for a metal base may further include a step of forming a hydrophobic polymer layer on the metal nano layer. [Reference numerals] (S10) Prepare a metal base; (S20) Form fine bumps of micrometer scale; (S30) Form a metal nanolayer of nanometer scale

    Abstract translation: 本发明提供一种金属基材的表面处理方法,其能够快速且容易地将金属基材的表面处理成高亲水性表面或高疏水性表面。 金属基材的表面处理方法包括:准备金属基材的工序; 通过在金属基体的表面上进行物理或化学处理来形成微米级的微小凸块的步骤; 以及在微细凸块的表面上形成纳米级的金属纳米层的步骤。 金属基体的表面处理方法还可以包括在金属纳米层上形成疏水性聚合物层的工序。 (附图标记)(S10)准备金属基底; (S20)形成微米级的微小凸起; (S30)形成纳米级的金属纳米层

    제빙 용기 및 이의 제조 방법
    12.
    发明公开
    제빙 용기 및 이의 제조 방법 无效
    IEC托盘及其制造方法

    公开(公告)号:KR1020100123089A

    公开(公告)日:2010-11-24

    申请号:KR1020090042115

    申请日:2009-05-14

    CPC classification number: F25C1/24 F25C5/00 F25C5/02

    Abstract: PURPOSE: The ice tray and manufacturing method thereof silver. Even though the ice is heated or the excessive physical energy is not added to the ice, it facilitates, the ice is divided from the ice tray. CONSTITUTION: The ice tray(110) forms the cavity(114) accepting the water for de-icing. The ratio wettability layer having hydrophobicity is formed in the inner side of the ice tray. The surface of the ratio wettability layer has a plurality of micro fine protrusions/depressions. The surface of the ratio wettability layer is formed with the cathode reproduction structure.

    Abstract translation: 目的:冰盘及其制作方法银。 即使冰被加热或过多的物理能量没有被添加到冰中,这有助于冰从冰盘分离。 构成:冰盘(110)形成容纳用于除冰的水的空腔(114)。 具有疏水性的比例润湿性层形成在冰盘的内侧。 比湿润性层的表面具有多个微细的突起/凹陷。 比例润湿性层的表面由阴极再生结构形成。

    슬라이드 게이트 및 슬라이드 게이트용 밸브판
    13.
    发明授权
    슬라이드 게이트 및 슬라이드 게이트용 밸브판 有权
    滑门闸门和闸门

    公开(公告)号:KR101520038B1

    公开(公告)日:2015-05-13

    申请号:KR1020140013850

    申请日:2014-02-06

    CPC classification number: B22D41/28

    Abstract: 레이들과턴디쉬사이에위치하여용강의유량을조절하는슬라이드게이트용밸브판이개시된다. 슬라이드게이트용밸브판은서로마주하며나란한제1 장변및 제2 장변과, 제1 장변및 제2 장변각각의일측단부와경사지게접하는제1 단변및 제2 단변과, 제1 단변과제2 단변을연결하는제3 단변과, 제1 장변및 제2 장변각각의타측단부와경사지게접하는제4 단변및 제5 단변을가지는칠각형상으로이루어진다. 슬라이드게이트용밸브판은제1 장변및 제2 장변과같은거리를유지하면서제1 장변및 제2 장변과나란한중앙선을기준으로대칭을이루며, 중앙선상에오리피스가형성된다.

    Abstract translation: 在本发明中,公开了一种用于通过位于钢包和中间包之间来控制钢水流量的用于滑动门的阀板。 用于具有七边形形状的滑动门的阀板包括:相互面对的第一长边和第二长边; 分别与第一长边和第二长边的侧面的端部倾斜连接的第一短边和第二短边; 连接第一短边和第二短边的第三短边; 以及分别与第一长边和第二长边的另一侧的端部倾斜连接的第四短边和第五短边。 用于滑动门的阀板与中心线对称,平行于第一长边和第二长边为中心,同时保持与第一长边和第二长边相同的距离; 并且在中心线上具有孔口。

    물과 기름을 선택적으로 분리할 수 있는 극친수성 여과 구조물
    14.
    发明授权
    물과 기름을 선택적으로 분리할 수 있는 극친수성 여과 구조물 有权
    用于选择性分离水和油混合物的超滤膜结构

    公开(公告)号:KR101303059B1

    公开(公告)日:2013-09-03

    申请号:KR1020120070040

    申请日:2012-06-28

    Abstract: PURPOSE: A filtration structure has a simple structure, can be used in various ways, and separates oil in high yield from a mixture of water and oil to easily collect the oil. CONSTITUTION: A filtration structure for selectively filtering water not oil has a first filter layer (10) forming multiple opening parts, and a second filter layer (20) forming multiple opening parts. The second filter layer is spaced apart from the first filter layer but overlapped with the first filter layer. In order to realize ultra hydrophilicity, a dual-scaled convex structure in combination of microscale and nanoscale is disposed on the surface of the first and the second filter layers. [Reference numerals] (AA,CC) Water; (BB) Oil

    Abstract translation: 目的:过滤结构结构简单,可以各种方式使用,并将油与油和油的混合物以高产率分离,容易收集油。 构成:用于选择性地过滤水不是油的过滤结构具有形成多个开口部分的第一过滤层(10)和形成多个开口部分的第二过滤层(20)。 第二过滤层与第一过滤层间隔开,但与第一过滤层重叠。 为了实现超亲水性,在第一和第二过滤层的表面上设置有微尺度和纳米尺度组合的双尺度凸结构。 (标号)(AA,CC)水; (BB)油

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