公开(公告)号：US20140044568A1

公开(公告)日：2014-02-13

申请号：US14114009

申请日：2012-04-27

Applicant: Yves Fouillet ,  Olivier Fuchs

Inventor： Yves Fouillet ,  Olivier Fuchs

IPC: F04B43/04

CPC classification number: F04B43/046 ,  F04B17/003 ,  F04B19/06 ,  Y10T29/49229

Abstract: A micropump with a deformable membrane, including: a first chamber, one wall of which includes a first deformable membrane portion and an actuator of the first membrane portion; a second chamber including a second deformable membrane portion and a third chamber, including a third deformable membrane portion, the second chamber and the third chamber being connected together through a first channel, at least one of the second and third chambers being connected through a second channel to the first chamber; each of the second chamber and third chamber including a mechanism forming a detection gauge, but not including an activation mechanism.

Abstract translation: 一种具有可变形膜的微型泵，包括：第一室，其一壁包括第一可变形膜部分和第一膜部分的致动器; 包括第二可变形膜部分和第三腔室的第二腔室，包括第三可变形膜部分，所述第二腔室和所述第三腔室通过第一通道连接在一起，所述第二腔室和第三腔室中的至少一个腔室通过第二腔室 通道到第一室; 第二室和第三室中的每个包括形成检测计的机构，但不包括激活机构。

公开(公告)号：US08603413B2

公开(公告)日：2013-12-10

申请号：US11630999

申请日：2005-07-11

Applicant: Yves Fouillet

Inventor： Yves Fouillet

IPC: B01L3/00 ,  C02F1/469 ,  C02F1/48

CPC classification number: B01F13/0071 ,  B01F13/0076 ,  B01L2300/089 ,  F04B19/006

Abstract: A device for addressing an electrode array of 2n lines of an electro-fluidic device, each line having N electrodes (n≦N). The device includes, on each line, n selection electrodes, all of the line selection electrodes being connected to 2n line selection conductors, 2n−1 line selection electrodes of 2n−1 lines being connected to each line selection conductor, and selection devices for selecting one or more line selection conductors.

Abstract translation: 一种用于寻址电流装置的2n行的电极阵列的装置，每行具有N个电极（n @ N）。 该装置在每行上包括n个选择电极，所有线选择电极连接到2n线选择导体，2n-1线的2n-1线选择电极连接到每个线选择导体，以及选择装置用于选择 一个或多个线路选择导体。

公开(公告)号：US08342207B2

公开(公告)日：2013-01-01

申请号：US12066840

申请日：2006-09-22

Applicant: Olivier Raccurt ,  Yves Fouillet

Inventor： Olivier Raccurt ,  Yves Fouillet

IPC: F15C3/00

CPC classification number: G02B3/14 ,  B01F5/0602 ,  B01F13/0059 ,  Y10T137/2076 ,  Y10T137/2224

Abstract: The invention relates to a microfluidic device for making a liquid/liquid or gas biphasic system using a first liquid or a gas and a second liquid, non-miscible with each other, the device having a first hydrophobic surface for the second liquid, the first liquid forming a layer (6) on said first hydrophobic surface. The device comprises means for introducing a drop (7) of the second liquid into the layer of first liquid or gas and in contact with said first hydrophobic surface, and means for displacing the drop on said first hydrophobic surface along a determined path, the device having on the path of the drop, at least one wetting defect causing, upon passing of the drop over this defect, failure of the triple line of contact of the drop on the first hydrophobic surface and inclusion of first liquid (8) or gas into the drop.The invention also relates to the associated method.

Abstract translation: 本发明涉及用于制造使用第一液体或气体的液体/液体或气体双相系统的微流体装置和彼此不可混溶的第二液体，所述装置具有用于第二液体的第一疏水表面，第一液体 在所述第一疏水表面上形成层（6）的液体。 该装置包括用于将第二液体的液滴（7）引入第一液体或气体层并与所述第一疏水表面接触的装置，以及用于沿所确定的路径移动所述第一疏水表面上的液滴的装置，所述装置 在液滴的路径上，至少一个润湿缺陷在通过该缺陷的下落时导致第一疏水表面上的液滴的三次接触线失效，并将第一液体（8）或气体包含在 下降。 本发明还涉及相关方法。

公开(公告)号：US07922886B2

公开(公告)日：2011-04-12

申请号：US11722637

申请日：2005-12-22

Applicant: Yves Fouillet ,  Dorothee Jary

Inventor： Yves Fouillet ,  Dorothee Jary

IPC: G01N27/453 ,  G01N27/447

CPC classification number: B01L3/502792 ,  B01L3/0241 ,  B01L2200/0605 ,  B01L2300/0816 ,  B01L2300/089 ,  B01L2400/0427 ,  F04B19/006

Abstract: A liquid dispensing device includes first and second substrates, with the first substrate including an opening for introduction of a fluid, and the second substrate including a multiplicity of electrodes. The device includes a transfer electrode, located at least partially opposite to the opening, at least two drop-forming electrodes, and a reservoir electrode, located between the transfer electrode and the drop-forming electrodes, and with an area that is at least equal to three times the area of each drop-forming electrode.

Abstract translation: 液体分配装置包括第一和第二基板，第一基板包括用于引入流体的开口，第二基板包括多个电极。 该装置包括位于至少部分与开口相对的转移电极，至少两个液滴形成电极和位于转移电极和液滴形成电极之间的储存器电极，并且具有至少相等的区域 到每个液滴形成电极的面积的三倍。

公开(公告)号：US20090283474A1

公开(公告)日：2009-11-19

申请号：US12465149

申请日：2009-05-13

Applicant: Jean-Luc Achard ,  Elodie Sollier ,  Yves Fouillet ,  Herve Rostaing

Inventor： Jean-Luc Achard ,  Elodie Sollier ,  Yves Fouillet ,  Herve Rostaing

IPC: B01D17/035

CPC classification number: B01D21/265 ,  B01D21/0087 ,  B01D2221/10 ,  B01L3/502753

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07531072B2

公开(公告)日：2009-05-12

申请号：US11056262

申请日：2005-02-14

Applicant: Jean-Maxime Roux ,  Jean-Luc Achard ,  Yves Fouillet

Inventor： Jean-Maxime Roux ,  Jean-Luc Achard ,  Yves Fouillet

IPC: G01N27/447 ,  G01N27/453

CPC classification number: H02N11/006 ,  F04B19/006 ,  H02N1/08

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20080295687A1

公开(公告)日：2008-12-04

申请号：US11996879

申请日：2006-07-24

Applicant: Ernest Galbrun ,  Jean Luc Achard ,  Yves Fouillet ,  Raymond Charles

Inventor： Ernest Galbrun ,  Jean Luc Achard ,  Yves Fouillet ,  Raymond Charles

IPC: B03C3/32 ,  B03C3/34

CPC classification number: B03C3/16 ,  B03C3/32

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07404930B2

公开(公告)日：2008-07-29

申请号：US10466106

申请日：2002-01-25

Applicant: Yves Fouillet ,  Raymond Charles ,  Nicolas Sarrut ,  Patricia Claustre

Inventor： Yves Fouillet ,  Raymond Charles ,  Nicolas Sarrut ,  Patricia Claustre

IPC: B01L3/02 ,  G01N1/10

CPC classification number: G01N35/00009 ,  G01N2035/00237 ,  G01N2035/1037 ,  Y10T436/11 ,  Y10T436/110833 ,  Y10T436/113332 ,  Y10T436/2575

Abstract: The invention concerns the performing, in continuous flow, of a biological, chemical or biochemical protocol on substances to be analysed, comprising several steps which consists in: in causing a mobile analysis support (11) comprising means (12) for receiving substances to be analysed and reagents to move past; implementing the steps of the protocol on the substances as the mobile analysis support (11) moves past.

Abstract translation: 本发明涉及对待分析物质的生物，化学或生物化学方案的连续流程，包括几个步骤，其包括以下步骤：在引起移动分析支持物（11），其包括用于接收物质的装置（12） 分析和试剂过去; 随着移动分析支持（11）过去，实施物质议定书的步骤。

公开(公告)号：US07356913B2

公开(公告)日：2008-04-15

申请号：US10949800

申请日：2004-09-24

Applicant: Yves Fouillet

Inventor： Yves Fouillet

IPC: H01H11/00 ,  H01H65/00

CPC classification number: H01H1/0036 ,  B81B3/0024 ,  B81B2201/016 ,  B81B2201/032 ,  H01G5/16 ,  H01H2001/0042 ,  H01H2037/008 ,  Y10T29/42 ,  Y10T29/49105 ,  Y10T29/49117 ,  Y10T29/49124 ,  Y10T29/49128 ,  Y10T29/49155

Abstract: A process for making microswitches or microvalves, composed of a substrate and used for shifting between a first state of functioning and a second state of functioning by means of a bimetal-effect thermal sensor. The sensor includes a deformable element attached, at opposite ends, to the substrate so that there is a natural deflection without stress with respect to a surface of the substrate opposite it, this natural deflection determining the first state of functioning, the second state of functioning being caused by the thermal sensor which, under the influence of temperature variation, induces a deformation of the deformable element which diminishes the deflection by subjecting it to a compressive force which shifts it in a direction opposite to its natural deflection by buckling.

Abstract translation: 一种制造微型开关或微型阀的方法，由基板组成，用于通过双金属效应热传感器在第一功能状态和第二功能状态之间移动。 该传感器包括一可变形元件，该可变形元件在相对端附接到基底，使得相对于与其相反的基底的表面存在无应力的自然变形，该自然偏转确定第一功能状态，第二功能状态 由热传感器引起，其在温度变化的影响下引起可变形元件的变形，该变形元件通过使其具有通过弯曲而在与其自然偏转相反的方向上移动它的压缩力而减小偏转。

公开(公告)号：US20070077771A1

公开(公告)日：2007-04-05

申请号：US11391281

申请日：2006-03-29

Applicant: Marc Plissonnier ,  Yves Fouillet ,  Ludovic Poupinet ,  Jean-Yves Laurent

Inventor： Marc Plissonnier ,  Yves Fouillet ,  Ludovic Poupinet ,  Jean-Yves Laurent

IPC: H01L21/31 ,  H01L21/469

CPC classification number: B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00853 ,  B01J2219/00873 ,  B01J2219/00907 ,  B01L3/502707 ,  B01L3/502723 ,  B01L2200/12 ,  B01L2300/0816 ,  B81C1/00071 ,  H01M8/0228 ,  H01M8/026 ,  H01M8/1097 ,  H01M8/1286 ,  Y02P70/56

Abstract: The invention relates to a method for producing at least one buried micro-channel on a substrate consisting in applying and moving an optic radiation on a stacking in a predetermined direction. The stacking successively comprises a deformable absorbent thin layer and a thin-layer formed by a material able to locally release gas due to the action of a heating caused by the optic radiation. Local application of the optic radiation on the stacking forms a gas bubble, by local heating of the thin layer able to release gas, deforming the absorbent thin layer. Then the movement of the optic radiation extends the deformation of the absorbent thin layer in the direction of movement of the optic radiation and forms the buried micro-channel. The invention also relates to a micro-device for transportation of fluid and to a micro fuel-cell.

Abstract translation: 本发明涉及一种用于在衬底上产生至少一个埋入的微通道的方法，该方法包括在预定方向上堆叠上施加和移动光学辐射。 堆叠依次包括可变形吸收薄层和由能够由光辐射引起的加热作用而局部释放气体的材料形成的薄层。 通过局部加热能够释放气体的薄层，使吸收薄层变形，局部应用光学辐射在堆叠上形成气泡。 然后，光学辐射的运动使吸收薄层在光学辐射的运动方向上的变形扩展并形成埋入的微通道。 本发明还涉及用于运输流体和微型燃料电池的微型装置。