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1. 发明授权

US07211223B2 Device for injection and mixing of liquid droplets 有权
标题翻译：液滴注射和混合装置
公开(公告)号：US07211223B2
公开(公告)日：2007-05-01
申请号：US10623617
申请日：2003-07-22
申请人： Yves Fouillet , Jean-Luc Achard , Olivier Fuchs
发明人： Yves Fouillet , Jean-Luc Achard , Olivier Fuchs
IPC分类号： B01L3/02 , G01N1/10
CPC分类号： B01F13/0071 , B01F15/0216 , B01F15/0241 , B01F2215/0037 , B01L3/0244 , B01L3/0262 , B01L3/5088 , B01L2300/0812 , B01L2400/027 , G01N2021/8564 , G01N2035/1046 , Y10T436/2575
摘要： The device enables a second drop to be mixed in a first drop deposited on an electrically insulating layer of an analysis support, in a viscous liquid environment and to mix the resulting drop. The device comprises at least one injector forming the second drop above the first drop. After formation of the second drop, a voltage impulse is applied between a first electrode, arranged under the electrically insulating layer of the analysis support, underneath the first drop, and a second electrode arranged near the outlet orifice of the injector. The voltage impulse fosters the coalescence phenomenon between the two drops, while preventing risks of contamination of the injector by the reagent of the first drop.
摘要翻译：该装置使第二滴可以在粘性液体环境中沉积在分析载体的电绝缘层上的第一滴中混合并混合所得的液滴。该装置包括至少一个注射器，其形成第一液滴上方的第二液滴。在形成第二滴之后，将电压脉冲施加在布置在分析支架的电绝缘层下方的第一电极下方的第一电极和设置在注射器的出口孔附近的第二电极之间。电压脉冲促进两滴之间的聚结现象，同时防止第一滴试剂污染注射器的风险。

2. 发明申请

US20090134009A1 DEVICE FOR CONTROLLING THE DISPLACEMENT OF A VOLUME OF LIQUID BETWEEN TWO OR MORE SOLID SUBSTRATES AND DISPLACEMENT METHOD 审中-公开
标题翻译：用于控制两个或更多固体基板之间的液体体积的位移和位移方法的装置
公开(公告)号：US20090134009A1
公开(公告)日：2009-05-28
申请号：US11997498
申请日：2006-07-24
申请人： Jean Maxime Roux , Jean Luc Achard , Yves Fouillet
发明人： Jean Maxime Roux , Jean Luc Achard , Yves Fouillet
IPC分类号： B01J19/08
CPC分类号： B01L3/502792 , B01F13/0071 , B01F13/0076 , B01L3/502769 , B01L2300/0819 , B01L2300/089 , B01L2400/0415 , H02N1/004
摘要： The invention relates to a device for displacing a volume of liquid (1) under the action of an electrical voltage, comprising: iv) a first substrate with a first electrode (4,5); v) a second substrate with a second electrode (4, 5) facing the first substrate; vi) means for applying a first voltage (3) between the first and the second electrode, one of the two electrodes comprising, in essence, a matrix (5) consisting of a number of microelectrodes and having means for applying a second voltage between two microelectrodes. The invention also relates to a method for displacing a volume of liquid (1).
摘要翻译：本发明涉及一种用于在电压作用下移动体积的液体（1）的装置，包括：iv）具有第一电极（4,5）的第一衬底; v）具有面向第一衬底的第二电极（4,5）的第二衬底; vi）用于在第一和第二电极之间施加第一电压（3）的装置，两个电极中的一个本质上包括由多个微电极组成的矩阵（5），并且具有用于在两个电极之间施加第二电压的装置微电极本发明还涉及用于移动一定体积的液体（1）的方法。

3. 发明授权

US08206494B2 Device for air/water extraction by semi-humid electrostatic collection and method using same 有权
标题翻译：通过半湿润静电收集的空气/水提取装置及其使用方法
公开(公告)号：US08206494B2
公开(公告)日：2012-06-26
申请号：US11996879
申请日：2006-07-24
申请人： Ernest Galbrun , Jean Luc Achard , Yves Fouillet , Raymond Charles
发明人： Ernest Galbrun , Jean Luc Achard , Yves Fouillet , Raymond Charles
IPC分类号： B03C3/014
CPC分类号： B03C3/16 , B03C3/32
摘要： The invention concerns a device for air/water extraction by semi-humid electrostatic collection, comprising a chamber (7) containing a discharge electrode (1) for generating an ion flow from an ionized gas accumulation surrounding the discharge electrode (1) and a counter-electrode (2), an inlet (3) for mixing air and aerosol to be extracted which contains liquid or solid particles, a steam supply tube (8) and an outlet (4) for the cleansed air. The invention is characterized in that the device enables steam to be introduce the steam supply tube (8) in the gap between the discharge electrode (1) and the counter-electrode (2) so as to form a steam sheath (10) enclosing the discharge electrode over its entire length, such that the treated air is not steam-saturated.
摘要翻译：本发明涉及一种通过半湿静电收集进行空气/水提取的装置，包括一个容纳放电电极（1）的室（7），用于从围绕放电电极（1）的电离气体积聚产生离子流， - 电极（2），用于混合空气的入口（3）和包含液体或固体颗粒的要提取的气溶胶，用于清洁空气的蒸汽供应管（8）和出口（4）。本发明的特征在于，该装置使得蒸汽能够将蒸汽供应管（8）引入放电电极（1）和对电极（2）之间的间隙中，从而形成蒸汽鞘（10）放电电极在其整个长度上，使得经处理的空气不是蒸汽饱和的。

4. 发明授权

US09005455B2 Device and a method for separating a suspension 有权
标题翻译：装置和分离悬浮液的方法
公开(公告)号：US09005455B2
公开(公告)日：2015-04-14
申请号：US12465149
申请日：2009-05-13
申请人： Jean-Luc Achard , Elodie Sollier , Yves Fouillet , Hervé Rostaing
发明人： Jean-Luc Achard , Elodie Sollier , Yves Fouillet , Hervé Rostaing
IPC分类号： B01D17/038 , B01D21/26 , B01D21/00 , B01L3/00
CPC分类号： B01D21/265 , B01D21/0087 , B01D2221/10 , B01L3/502753
摘要： A device for extracting a liquid phase from a suspension, the device being characterized in that it comprises: a main duct for conveying a flow of said suspension, the duct being of a length that is sufficient to enable a layer of said suspension to develop that is depleted in solid phase; flow disturbance means for disturbing the flow of said suspension, said means being provided in the main duct and being adapted to cause at least one recirculation vortex to form so as to increase locally the thickness of said depleted layer; and liquid extraction means disposed in a region of the device where said suspension is enriched in liquid phase as a result of said recirculation vortex.A method of extracting a liquid phase from a suspension, the method comprising injecting said suspension into such a device at a flow rate suitable for causing at least one recirculation vortex to be formed, and extracting a fraction of said suspension that is enriched in liquid as a result of said vortex.
摘要翻译：一种用于从悬浮液中提取液相的装置，其特征在于，其包括：用于输送所述悬浮液的流动的主管道，所述管道的长度足以使得所述悬浮液层能够形成所述悬浮液的层，固相消耗; 流动干扰装置用于干扰所述悬浮液的流动，所述装置设置在主管道中并且适于引起至少一个再循环涡流以便局部增加所述耗尽层的厚度; 以及液体提取装置，其设置在所述装置的区域中，其中所述悬浮液由于所述再循环涡流而富集液相。一种从悬浮液中提取液相的方法，所述方法包括以适合于形成至少一个再循环涡流的流量将所述悬浮液注入这种装置中，并将一部分富含液体的悬浮液提取为所述涡流的结果。

5. 发明申请

US20090283474A1 DEVICE AND A METHOD FOR SEPARATING A SUSPENSION 有权
标题翻译：装置和分离悬架的方法
公开(公告)号：US20090283474A1
公开(公告)日：2009-11-19
申请号：US12465149
申请日：2009-05-13
申请人： Jean-Luc Achard , Elodie Sollier , Yves Fouillet , Herve Rostaing
发明人： Jean-Luc Achard , Elodie Sollier , Yves Fouillet , Herve Rostaing
IPC分类号： B01D17/035
CPC分类号： B01D21/265 , B01D21/0087 , B01D2221/10 , B01L3/502753
摘要： A device for extracting a liquid phase from a suspension, the device being characterized in that it comprises: a main duct for conveying a flow of said suspension, the duct being of a length that is sufficient to enable a layer of said suspension to develop that is depleted in solid phase; flow disturbance means for disturbing the flow of said suspension, said means being provided in the main duct and being adapted to cause at least one recirculation vortex to form so as to increase locally the thickness of said depleted layer; and liquid extraction means disposed in a region of the device where said suspension is enriched in liquid phase as a result of said recirculation vortex.A method of extracting a liquid phase from a suspension, the method comprising injecting said suspension into such a device at a flow rate suitable for causing at least one recirculation vortex to be formed, and extracting a fraction of said suspension that is enriched in liquid as a result of said vortex.
摘要翻译：一种用于从悬浮液中提取液相的装置，其特征在于，其包括：用于输送所述悬浮液的流动的主管道，所述管道的长度足以使得所述悬浮液层能够形成所述悬浮液的层，固相消耗; 流动干扰装置用于干扰所述悬浮液的流动，所述装置设置在主管道中并且适于引起至少一个再循环涡流以便局部增加所述耗尽层的厚度; 以及液体提取装置，其设置在所述装置的区域中，其中所述悬浮液由于所述再循环涡流而富集液相。一种从悬浮液中提取液相的方法，所述方法包括以适合于形成至少一个再循环涡流的流量将所述悬浮液注入这种装置中，并将一部分富含液体的悬浮液提取为所述涡流的结果。

6. 发明授权

US07531072B2 Device for controlling the displacement of a drop between two or several solid substrates 有权
标题翻译：用于控制两个或几个固体基底之间的液滴位移的装置
公开(公告)号：US07531072B2
公开(公告)日：2009-05-12
申请号：US11056262
申请日：2005-02-14
申请人： Jean-Maxime Roux , Jean-Luc Achard , Yves Fouillet
发明人： Jean-Maxime Roux , Jean-Luc Achard , Yves Fouillet
IPC分类号： G01N27/447 , G01N27/453
CPC分类号： H02N11/006 , F04B19/006 , H02N1/08
摘要： A device for reversibly displacing at least one volume of liquid under the effect of an electrical control, including first electrically conductive device, second electrically conductive device, and a device for inducing a reversible displacement of a volume of liquid, from the first to the second electrically conductive devices, without contact with the conductive device during the displacement.
摘要翻译：一种用于在电控制的作用下可逆地移位至少一个体积的液体的装置，包括第一导电装置，第二导电装置和用于引起一定体积液体从第一到第二的可逆位移的装置导电器件，在移位期间不与导电器件接触。

7. 发明申请

US20080295687A1 Device for Air/Water Extraction by Semi-Humid Electrostatic Collection and Method Using Same 有权
标题翻译：通过半湿静电收集的空气/水提取装置及其使用方法
公开(公告)号：US20080295687A1
公开(公告)日：2008-12-04
申请号：US11996879
申请日：2006-07-24
申请人： Ernest Galbrun , Jean Luc Achard , Yves Fouillet , Raymond Charles
发明人： Ernest Galbrun , Jean Luc Achard , Yves Fouillet , Raymond Charles
IPC分类号： B03C3/32 , B03C3/34
CPC分类号： B03C3/16 , B03C3/32
摘要： The invention concerns a device for air/water extraction by semi-humid electrostatic collection, comprising a chamber (7) containing a discharge electrode (1) for generating an ion flow from an ionized gas accumulation surrounding the discharge electrode (1) and a counter-electrode (2), an inlet (3) for mixing air and aerosol to be extracted which contains liquid or solid particles, a steam supply tube (8) and an outlet (4) for cleansed air. The invention is characterized in that the device enables stream to be introduced through said steam supply tube (8) in the gap between the discharge electrode (1) and the counter-electrode (2) so as to form a steam sheath (10) enclosing the discharge electrode over its entire length, such that the treated air is not steam-saturated.
摘要翻译：本发明涉及一种通过半湿静电收集进行空气/水提取的装置，包括一个容纳放电电极（1）的室（7），用于从围绕放电电极（1）的电离气体积聚产生离子流， - 电极（2），用于混合空气的入口（3）和包含液体或固体颗粒的要提取的气溶胶，蒸汽供应管（8）和用于清洁空气的出口（4）。本发明的特征在于，该装置使流体能够在放电电极（1）和对电极（2）之间的间隙中通过所述蒸汽供应管（8）引入，以便形成包围放电电极在其整个长度上，使得经处理的空气不是蒸汽饱和的。

8. 发明申请

US20050179746A1 Device for controlling the displacement of a drop between two or several solid substrates 有权
标题翻译：用于控制两个或几个固体基底之间的液滴位移的装置
公开(公告)号：US20050179746A1
公开(公告)日：2005-08-18
申请号：US11056262
申请日：2005-02-14
申请人： Jean-Maxime Roux , Jean-Luc Achard , Yves Fouillet
发明人： Jean-Maxime Roux , Jean-Luc Achard , Yves Fouillet
IPC分类号： G01N27/447 , B81B1/00 , B82B1/00 , F04B19/00 , H02N1/08 , H02N11/00 , B41J2/045
CPC分类号： H02N11/006 , F04B19/006 , H02N1/08
摘要： The invention concerns a device for reversibly displacing at least one volume of liquid (10) under the effect of an electrical control, comprising first electrically conductive means (8), second electrically conductive means (4), and means for inducing a reversible displacement of a volume of liquid, from the first to the second electrically conductive means, without contact with said conductive means during the displacement.
摘要翻译：本发明涉及一种用于在电控制的作用下可逆地移位至少一个体积的液体（10）的装置，包括第一导电装置（8），第二导电装置（4）和用于引导可逆位移的装置一定体积的液体，从第一至第二导电装置，在移动过程中不与所述导电装置接触。

9. 发明申请

US20100104459A1 MICROPUMP ACTUATED BY DROPLETS 审中-公开
标题翻译：由DROPLETS执行的MICROPUMP
公开(公告)号：US20100104459A1
公开(公告)日：2010-04-29
申请号：US12582063
申请日：2009-10-20
申请人： Yves Fouillet , Guillaume Delapierre , Olivier Fuchs
发明人： Yves Fouillet , Guillaume Delapierre , Olivier Fuchs
IPC分类号： F04B17/03
CPC分类号： F04B19/006 , F04B43/043
摘要： The invention relates to a micropump for which the pressure force is not limited by the electrowetting saturation angle, while being simple to manufacture. According to the invention, the microchannel (10) comprises an inlet orifice (11) and has a hydrophilic wall (12) extending from said inlet orifice (11). Displacement means are provided to displace a droplet (51) of liquid (L1) by electrowetting on a hydrophobic surface (22) until said droplet (51) is brought into contact with said hydrophilic wall (12), such that said droplet (51) enters into said microchannel (10) through said inlet orifice (11) by wetting, causing displacement of said fluid (F1).
摘要翻译：本发明涉及一种微型泵，其中压力不受电润湿饱和度的限制，同时制造简单。根据本发明，微通道（10）包括入口孔（11），并且具有从所述入口孔（11）延伸的亲水壁（12）。提供位移装置以通过电润湿在疏水表面（22）上移动液体（L1）的液滴（51），直到所述液滴（51）与所述亲水壁（12）接触，使得所述液滴（51）通过润湿通过所述入口孔（11）进入所述微通道（10），引起所述流体（F1）的移位。

10. 发明申请

US20100000620A1 MICROFLUIDIC LIQUID-MOVEMENT DEVICE 审中-公开
标题翻译：微流体液体移动装置
公开(公告)号：US20100000620A1
公开(公告)日：2010-01-07
申请号：US12497872
申请日：2009-07-06
申请人： Yves Fouillet , Olivier Fuchs , Raymond Campagnolo , Jean-Maxime Roux
发明人： Yves Fouillet , Olivier Fuchs , Raymond Campagnolo , Jean-Maxime Roux
IPC分类号： F15C1/04 , B81B7/02
CPC分类号： F04B19/006 , B01L3/50273 , B01L3/502784 , B01L2300/0645 , B01L2400/0427 , Y10T137/2191 , Y10T137/2224
摘要： The invention concerns a microfluidic liquid-movement device.The movement device according to the invention comprises a microchannel (10) provided with an opening (11B) onto the environment, the microchannel (10) being filled with a first liquid (F1) and a second liquid (F3), the two liquids being separated by a separating fluid (F2). Injection of the second liquid (F3) through the opening (11B) is obtained by movement of the first liquid (F1) by electrowetting.
摘要翻译：本发明涉及一种微流体液体移动装置。根据本发明的移动装置包括在环境上设置有开口（11B）的微通道（10），所述微通道（10）填充有第一液体（F1）和第二液体（F3），所述两种液体由分离液（F2）分离。通过第一液体（F1）通过电润湿移动来获得通过开口（11B）注入第二液体（F3）。

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