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公开(公告)号：EP1623760B1
公开(公告)日：2008-03-26
申请号：EP05001743.3
申请日：2005-01-27
发明人： Ito, Yuzuru , Endo, Yoshishige , Koide, Akira
CPC分类号： B01F13/0062 , B01F5/0451 , B01F5/0453 , B01F5/0456 , B01F5/0646 , B01F5/0647 , B01F13/0066 , B01J19/0093 , B01J2219/00783 , B01J2219/00889 , B01J2219/00891 , B81B1/00 , B81B2201/051
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公开(公告)号：EP1623760A2
公开(公告)日：2006-02-08
申请号：EP05001743.3
申请日：2005-01-27
发明人： Ito, Yuzuru , Endo, Yoshishige , Koide, Akira
CPC分类号： B01F13/0062 , B01F5/0451 , B01F5/0453 , B01F5/0456 , B01F5/0646 , B01F5/0647 , B01F13/0066 , B01J19/0093 , B01J2219/00783 , B01J2219/00889 , B01J2219/00891 , B81B1/00 , B81B2201/051
摘要： The invention relates to a micro fluid chip that leads liquids supplied from a plurality of liquid supply ports, respectively, to a minute flow passage, performs mixing and reaction (chemical reaction) of the liquids in the minute flow passage, and obtains a liquid having been processed from a liquid discharge port.
A micro fluid chip 1 that leads liquids supplied from a plurality of liquid supply ports, respectively, to a minute flow passage, performs mixing/reaction of the liquids in the minute flow passage 16, and obtains a liquid having been processed from a liquid discharge port 17, the micro fluid chip comprising liquid supplies 11, 13 that supply a plurality of flows, which are formed by division of two kinds of liquids, respectively, in an alternate arrangement, and a flow flattening portion 15 provided downstream of the liquid supplies 11, 13 to be configured in flow passage such that liquids alternately arranged are decreased in dimension as they go downstream and increased in dimension in a direction, which intersects the direction of arrangement and a direction of flow, as they go downstream, to be made substantially the same or slightly large in cross sectional area in the direction of flow.
According to the invention, liquids of large flow rates can be processed at high speed and an apparatus is not made large in size.摘要翻译： 本发明涉及将从多个液体供给口供给的液体分别引导到微小流路的微流体芯片，进行微流路中的液体的混合和反应（化学反应），得到液体 从液体排出口处理。 将从多个液体供给口供给的液体分别引导到微小流路的微流体芯片1进行微小流路16中的液体的混合/反应，并且从液体排出口获得已经处理的液体 端口17，微流体芯片包括供给多个流的液体供给部11,13，该液体供给部11,13分别通过以交替排列的方式分割两种液体而形成，以及设置在液体供给部下游的流动平坦化部15 11,13设置在流动通道中，使得交替布置的液体随着它们向下游而在尺寸上减小，并且随着它们向下游而在与排列方向和流动方向相交的方向上尺寸增大 在流动方向上的截面积基本相同或略大。 根据本发明，可以高速度地处理大流量的液体，并且不会使装置尺寸变大。
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公开(公告)号：EP1623760A3
公开(公告)日：2006-02-15
申请号：EP05001743.3
申请日：2005-01-27
发明人： Ito, Yuzuru , Endo, Yoshishige , Koide, Akira
CPC分类号： B01F13/0062 , B01F5/0451 , B01F5/0453 , B01F5/0456 , B01F5/0646 , B01F5/0647 , B01F13/0066 , B01J19/0093 , B01J2219/00783 , B01J2219/00889 , B01J2219/00891 , B81B1/00 , B81B2201/051
摘要： The invention relates to a micro fluid chip that leads liquids supplied from a plurality of liquid supply ports, respectively, to a minute flow passage, performs mixing and reaction (chemical reaction) of the liquids in the minute flow passage, and obtains a liquid having been processed from a liquid discharge port.
A micro fluid chip 1 that leads liquids supplied from a plurality of liquid supply ports, respectively, to a minute flow passage, performs mixing/reaction of the liquids in the minute flow passage 16, and obtains a liquid having been processed from a liquid discharge port 17, the micro fluid chip comprising liquid supplies 11, 13 that supply a plurality of flows, which are formed by division of two kinds of liquids, respectively, in an alternate arrangement, and a flow flattening portion 15 provided downstream of the liquid supplies 11, 13 to be configured in flow passage such that liquids alternately arranged are decreased in dimension as they go downstream and increased in dimension in a direction, which intersects the direction of arrangement and a direction of flow, as they go downstream, to be made substantially the same or slightly large in cross sectional area in the direction of flow.
According to the invention, liquids of large flow rates can be processed at high speed and an apparatus is not made large in size.
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