公开(公告)号：US20140157867A1

公开(公告)日：2014-06-12

申请号：US13717836

申请日：2012-12-18

申请人： Sang-Goo Kim ,  Sung-Min Lim

发明人： Sang-Goo Kim ,  Sung-Min Lim

IPC分类号： G01N30/30

CPC分类号： G01N30/30 ,  G01N30/6095

摘要： Disclosed is a gas chromatography chip including: a substrate having an upper substrate and a lower substrate; a gas supply connecting part formed on one plane of one surface of the substrate or on one plane of an opposite surface of the substrate; a gas discharge connecting part formed another plane of the one surface of the substrate or on another plane of the opposite surface of the substrate; a micro channel continuously extending from the gas supply connecting part to the gas discharge connecting part to form a micro channel part and having a circular cross-section; at least two position alignment markers formed on one surface or an opposite surface of the opposite surfaces of the substrate; and a heat transfer part and a temperature control unit for controlling a temperature of the substrate.

摘要翻译： 公开了一种气相色谱芯片，其包括：具有上基板和下基板的基板; 气体供给连接部，其形成在所述基板的一个表面的一个平面上或所述基板的相对表面的一个平面上; 气体排出连接部分形成在所述基板的所述一个表面的另一平面上或在所述基板的相对表面的另一平面上; 微通道，其从气体供给连接部连续地延伸到气体排出连接部，以形成微通道部并具有圆形横截面; 形成在所述基板的相对表面的一个表面或相对表面上的至少两个位置对准标记; 以及用于控制基板的温度的传热部件和温度控制单元。

公开(公告)号：US08925368B2

公开(公告)日：2015-01-06

申请号：US13717954

申请日：2012-12-18

申请人： Sang-Goo Kim ,  Sung-Min Lim

发明人： Sang-Goo Kim ,  Sung-Min Lim

IPC分类号： G01N30/02 ,  G01N30/46 ,  G01N30/60

CPC分类号： G01N30/463 ,  G01N30/6095

摘要： Disclosed is a multi-dimensional gas chromatography chip with a modulator. The multi-dimensional gas chromatography chip includes a chip body including first to third substrates; first micro channel pattern parts including first micro channels; second micro channel pattern parts including second micro channels; a gas inlet to supply a mobile phase; a gas outlet to discharge the mobile phase; position alignment markers formed on one surface of the first substrate, both surfaces of the second substrates and one surface of the third substrate; a first stationary phase spin-coated between the first and second substrates and a second stationary phase spin-coated between the second and third substrates; and a modulator provided in a region serving as an inlet side of the first micro channel pattern parts as well as an outlet side of the second micro channel pattern parts.

摘要翻译： 公开了一种具有调制器的多维气相色谱芯片。 该多维气相色谱芯片包括：第一至第三基板的芯片体; 第一微通道图形部分包括第一微通道; 第二微通道图案部件，包括第二微通道; 供应流动相的进气口; 气体出口排出流动相; 形成在第一基板的一个表面上的位置对准标记，第二基板的两个表面和第三基板的一个表面; 旋转涂覆在第一和第二基底之间的第一固定相和旋转涂覆在第二和第三基底之间的第二固定相; 以及设置在用作第一微通道图案部分的入口侧的区域中的调制器以及第二微通道图案部分的出口侧。

公开(公告)号：US09518962B2

公开(公告)日：2016-12-13

申请号：US13717836

申请日：2012-12-18

申请人： Sang-Goo Kim ,  Sung-Min Lim

发明人： Sang-Goo Kim ,  Sung-Min Lim

IPC分类号： G01N7/00 ,  G01N30/30 ,  G01N30/60

CPC分类号： G01N30/30 ,  G01N30/6095

摘要： Disclosed is a gas chromatography chip including: a substrate having an upper substrate and a lower substrate; a gas supply connecting part formed on one plane of one surface of the substrate or on one plane of an opposite surface of the substrate; a gas discharge connecting part formed another plane of the one surface of the substrate or on another plane of the opposite surface of the substrate; a micro channel continuously extending from the gas supply connecting part to the gas discharge connecting part to form a micro channel part and having a circular cross-section; at least two position alignment markers formed on one surface or an opposite surface of the opposite surfaces of the substrate; and a heat transfer part and a temperature control unit for controlling a temperature of the substrate.

摘要翻译： 公开了一种气相色谱芯片，其包括：具有上基板和下基板的基板; 气体供给连接部，其形成在所述基板的一个表面的一个平面上或所述基板的相对表面的一个平面上; 气体排出连接部分形成在所述基板的所述一个表面的另一平面上或在所述基板的相对表面的另一平面上; 微通道，其从气体供给连接部连续地延伸到气体排出连接部，以形成微通道部并具有圆形横截面; 形成在所述基板的相对表面的一个表面或相对表面上的至少两个位置对准标记; 以及用于控制基板的温度的传热部件和温度控制单元。

公开(公告)号：US20140157865A1

公开(公告)日：2014-06-12

申请号：US13717954

申请日：2012-12-18

申请人： Sang-Goo Kim ,  Sung-Min Lim

发明人： Sang-Goo Kim ,  Sung-Min Lim

IPC分类号： G01N30/00

CPC分类号： G01N30/463 ,  G01N30/6095

摘要： Disclosed is a multi-dimensional gas chromatography chip with a modulator. The multi-dimensional gas chromatography chip includes a chip body including first to third substrates; first micro channel pattern parts including first micro channels; second micro channel pattern parts including second micro channels; a gas inlet to supply a mobile phase; a gas outlet to discharge the mobile phase; position alignment markers formed on one surface of the first substrate, both surfaces of the second substrates and one surface of the third substrate; a first stationary phase spin-coated between the first and second substrates and a second stationary phase spin-coated between the second and third substrates; and a modulator provided in a region serving as an inlet side of the first micro channel pattern parts as well as an outlet side of the second micro channel pattern parts.

摘要翻译： 公开了一种具有调制器的多维气相色谱芯片。 该多维气相色谱芯片包括：第一至第三基板的芯片体; 第一微通道图形部分包括第一微通道; 第二微通道图案部件，包括第二微通道; 供应流动相的进气口; 气体出口排出流动相; 形成在第一基板的一个表面上的位置对准标记，第二基板的两个表面和第三基板的一个表面; 旋转涂覆在第一和第二基底之间的第一固定相和旋转涂覆在第二和第三基底之间的第二固定相; 以及设置在用作第一微通道图案部分的入口侧的区域中的调制器以及第二微通道图案部分的出口侧。