公开(公告)号：US20160052162A1

公开(公告)日：2016-02-25

申请号：US14780437

申请日：2014-03-28

Applicant: OSSEOMATRIX ,  ARMINES

Inventor： Christophe COLIN ,  Jean-Dominique BARTOUT ,  Emmanuelle SHAKER ,  David MARCHAT ,  Didier NIMAL

IPC: B28B1/00 ,  A61C13/00

CPC classification number: B28B1/001 ,  A61C13/0018 ,  A61L27/42 ,  A61L27/425 ,  A61L2430/02 ,  B22F3/1055 ,  B29C64/153 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  B33Y80/00 ,  C04B35/00 ,  C04B35/01 ,  C04B35/447 ,  C04B35/491 ,  C04B35/56 ,  C04B35/58 ,  C04B35/64 ,  C04B2235/3208 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/662 ,  C04B2235/665 ,  Y02P10/295

Abstract: A process for manufacturing a three-dimensional article from a pulverulent substrate including at least a main substrate and at least an energy transferring vector, the process using at least one high energy source of a determined wavelength for melting the pulverulent substrate. The three-dimensional article manufactured from the process and the layer manufacturing system are also described.

Abstract translation: 一种用于从至少包含主衬底和至少一种能量转移载体的粉状衬底制造三维制品的方法，该方法使用至少一个确定波长的高能源来熔化粉状衬底。 还描述了由工艺和层制造系统制造的三维制品。

公开(公告)号：US11302856B2

公开(公告)日：2022-04-12

申请号：US16751982

申请日：2020-01-24

Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  ECOLE NATIONALE SUPERIEURE DES MINES DE PARIS ,  ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIELS-ARMINES ,  ECOLE NORMALE SUPERIEURE ,  SORBONNE UNIVERSITE ,  UNIVERSITE DE PARIS

Inventor： Raphaël Lescanne ,  Zaki Leghtas

IPC: H01L39/22 ,  H01L39/02 ,  G01R33/035 ,  H01B12/02 ,  H01F6/06 ,  H03K19/195 ,  H03K3/38 ,  H03K17/92 ,  G06N10/00

Abstract: The present invention relates to an inductive dipole element for a superconducting microwave quantum circuit. The dipole element comprises a DC-SQUID formed by a pair of Josephson junctions shunted by an inductance, wherein the Josephson junctions have equal energy, and the Josephson junctions and the inductance are arranged such that each of the junctions forms a loop with the inductance. The two loops are asymmetrically threaded with external magnetic DC fluxes φext1 and φext2, respectively, such that φext1=π and φext2=0, wherein parametric pumping is enabled by modulating the total flux φΣ=φext,1+φext,2 threading the dipole element, thereby allowing even-wave mixing between modes that participate in the dipole element with no Kerr-like interactions.

公开(公告)号：US20210302107A1

公开(公告)日：2021-09-30

申请号：US17262569

申请日：2019-07-18

Applicant: ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIELS " ARMINES

Inventor： Assaad ZOUGHAIB

IPC: F28D21/00 ,  B05B1/24

Abstract: This exchanger (100) includes: substantially parallel and vertical membranes (30), permeable to vapor and impermeable to a liquid, these membranes delimiting zones, each of said zones belonging alternately to a first type of zone and to a second type of zone; the zones of said first type including in the upper portion a spray nozzle (20) configured to vaporize a liquid along a plane (R) substantially parallel to the membranes, and in the lower portion a first collector (50), independent and separated from the zones of the second type, a first pipe (10) supplying the spray nozzles (20) of the zones (Z20) of said first type with a liquid.

公开(公告)号：US10301602B2

公开(公告)日：2019-05-28

申请号：US15024207

申请日：2013-09-23

Applicant: UNIVERSIDAD PÚBLICA DE NAVARRA ,  CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS ,  INSTITUTO DE ECOLOGÍA, A.C. ,  ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIES (ARMINES)

Inventor： Primitivo Caballero Murillo ,  Inés Beperet Arive ,  Oihane Simón De Goñi ,  Trevor Williams ,  Miguel Lopez-Ferber

IPC: C12N7/00 ,  A01N63/00

Abstract: Production of virus occlusion bodies that occlude virions comprising genomes of different species of baculoviruses that can be used to combat insect pests. A method is presented for the production of occlusion derived virions (ODVs) that simultaneously comprise genomes of different baculovirus species, occluded in a viral occlusion body (OB) with the structural and morphological features characteristic of baculoviruses. Mixed genome ODVs and OBs can be produced by co-infecting insect cells or insect hosts using two or more different baculoviruses species. Co-infection may be achieved by simultaneous inoculation of the different baculoviruses or with a time interval between inoculations, which results in different proportions of each species' genomes in the ODVs and OBs that are produced. The produced OBs can be used either directly for preparing an insecticide, or to infect susceptible insects to produce larger quantities of mixed genome ODVs and OBs, also useful for combating pest insects.

公开(公告)号：US10197399B2

公开(公告)日：2019-02-05

申请号：US15128901

申请日：2015-04-14

Applicant: SOFTBANK ROBOTICS EUROPE ,  ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DE MÉTHODES ET PROCESSUS INDUSTRIELS—ARMINES

Inventor： Emilie Wirbel ,  Arnaud de la Fortelle

IPC: G01C21/16 ,  G05D1/02

Abstract: A method for localizing a robot in a localization plane with a bi-dimentional reference with axis x and y comprises: determining by odometry an estimation of coordinates x1 and y1 and orientation θ1 of the robot; determining an estimation θ2 of the orientation of the robot using a virtual compass; determining an estimation θ3 of the orientation of the robot by correlating parts of a reference and a query panorama; determining an estimation x4, y4 of the robot position using Iterative Closest Points; determining standard deviations σ_x1, σ_x2, σ_θ1 σ_θ2, σ_θ3, σ_x4, σ_y4 of the estimations; determining probability distributions G(x1), G(y1), G(θ1), G(θ2), G(θ3), G(x4), G(y4) of each estimation using standard deviations; determining three global distributions GLOB(x), GLOB(y), GLOB(θ) and a global estimation xg, yg of the coordinates of the robot in the localization plane and a global estimation θg of its orientation by applying maximum likelihood to global distributions.

公开(公告)号：US20180188202A1

公开(公告)日：2018-07-05

申请号：US15737681

申请日：2016-06-17

Applicant: ARMINES-ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPMENT DES METHODES ET PROCESSUS INDUSTRIELS

Inventor： Jean-Paul VIRICELLE ,  Philippe VERNOUX ,  Christophe PIJOLAT ,  Philippe BREUIL

IPC: G01N27/407 ,  G01N33/00

CPC classification number: G01N27/4074 ,  G01N27/4077 ,  G01N33/0037 ,  Y02A50/245

Abstract: A NOx gas sensor for placing in a gas stream of a heat engine exhaust device. The sensor includes a sensing element having a solid electrolyte with a first surface on which there extend a work electrode, a reference electrode, and a counter-electrode. The work electrode being made of a material having electrocatalytic and catalytic activity that are less than the electrocatalytic and catalytic activity of the materials of the reference electrode and of the counter-electrode, and the counter-electrode and the sensor include a catalytic filter surrounding the sensing element and bias means for negatively polarizing the work electrode. A detector device comprising a plurality of sensors of this type. A corresponding catalytic exhaust device.

公开(公告)号：US20160313217A1

公开(公告)日：2016-10-27

申请号：US15103681

申请日：2014-12-11

Applicant: TOTAL SA ,  DRILLSCAN ,  ARMINES ,  VAREL EUROPE ,  GEOSERVICES EQUIPEMENTS

Inventor： Laurent GERBAUD ,  Pierre LECLERC ,  Philippe RESSÉGUIER

IPC: G01M99/00 ,  E21B12/02 ,  E21B45/00 ,  E21B47/00

CPC classification number: G01M99/008 ,  E21B12/02 ,  E21B44/00 ,  E21B45/00 ,  E21B47/00

Abstract: A method for detecting a malfunction during a drilling operation is carried out by making use of a drill bit, the method including the following: a) the comparison of a first magnitude (E) representative of the mechanical specific energy (MSE), with a first threshold value (Emax); b) when the first magnitude is greater than the first threshold value, the comparison of the ratio (E/S) between the first magnitude and a second magnitude (S) representative of the drilling force with a second threshold value ((E/S)max); c) the detection of a malfunction in the drilling operation when the ratio (E/S) between the first magnitude (E) and the second magnitude (S) is greater than the second threshold value ((E/S)max). The method provides the ability to ensure more precise detection of a malfunction during drilling operations.

Abstract translation: 通过使用钻头来进行钻孔操作中的故障检测方法，该方法包括以下步骤：a）将代表机械比能（MSE）的第一量值（E）与 第一阈值（Emax）; b）当第一幅度大于第一阈值时，比较表示具有第二阈值（（E / S）的钻井力的第一幅度和第二幅度（S）之间的比率（E / S） ）max）; c）当第一幅度（E）和第二幅度（S）之间的比率（E / S）大于第二阈值（（E / S）max）时，检测钻井操作中的故障。 该方法提供了确保在钻井操作期间更精确地检测故障的能力。

公开(公告)号：US20140227626A1

公开(公告)日：2014-08-14

申请号：US14350777

申请日：2012-10-11

Applicant: AREVA ,  ARMINES ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)

Inventor： Béatrice Sala ,  Frédéric Grasset ,  Elodie Tetard ,  Kamal Rahmouni ,  Dominique Goeuriot ,  Baroudi Bendjeriou ,  Hisasi Takenouti

IPC: H01M8/12 ,  C25B9/10

CPC classification number: H01M8/1246 ,  C25B1/04 ,  C25B9/10 ,  C25B11/04 ,  H01M4/881 ,  H01M4/8889 ,  H01M4/9033 ,  H01M8/1213 ,  Y02E60/366 ,  Y02E60/525 ,  Y02P70/56

Abstract: The present invention relates to a proton-conductive electrochemical cell (10), comprising an electrolytic membrane (13) made of a ceramic and an electrode (11, 12) made of a cermet, said electrochemical cell (10) being obtained directly by a method of co-sintering a ceramic layer, capable of forming the electrolytic membrane (13), and a cermet layer, capable of forming the electrode (11, 12), in a sintering tool at a sintering temperature of the ceramic that makes it possible to render said ceramic layer, capable of forming the electrolyte (13), gas-tight, wherein said cell (10) is characterised in that said cermet consists of the mixture of a ceramic and an electronically conductive passivatable alloy including at least 40 mol % chromium capable of forming a passive layer, the nature and the chromium content of said passivatable alloy enabling said electrochemical cell to be co-sintered with a membrane densification of more than 90% without melting said alloy.

Abstract translation: 本发明涉及一种质子传导电化学电池（10），其包括由陶瓷制成的电解膜（13）和由金属陶瓷制成的电极（11,12），所述电化学电池（10）直接由 在陶瓷的烧结温度下在烧结工具中共烧烧能够形成电解质膜（13）的陶瓷层和能够形成电极（11,12）的金属陶瓷层的方法，其可能 以使所述陶瓷层能够形成气密性，其中所述电池（10）的特征在于所述金属陶瓷由陶瓷和电子导电可钝化合金的混合物组成，包括至少40摩尔％ 能够形成钝化层的铬，所述可钝化合金的性质和铬含量使得所述电化学电池能够在不熔化所述合金的情况下，以超过90％的膜致密化程度共烧结。

公开(公告)号：US3758369A

公开(公告)日：1973-09-11

申请号：US3758369D

申请日：1971-02-23

Applicant: ARMINES PARIS

Inventor： SINDZINGRE M ,  VILLAMAYOR M ,  ROBERT A

IPC: C22C47/00 ,  C22C47/20 ,  B32B5/16

CPC classification number: B32B9/041 ,  B32B3/14 ,  B32B9/007 ,  B32B2311/18 ,  C22C47/00 ,  C22C47/062 ,  C22C47/20 ,  Y10T428/24132 ,  Y10T428/259 ,  Y10T428/29 ,  Y10T428/31536

Abstract: THIS INVENTION RELATES TO NEW COMPOSITE MATERIALS HAVING, ALONG A DIRECTOR PLANE, NOTEWORTHY MECHANICAL PROPERTIES, WHEREIN THEY COMPRISE A RESISTANT MATERIAL, IN FLAT FORM DISPOSED PARALLEL TO THE DIRECTOR PLANE AND FLAKES OR BANDS OR SUBSTANTIALLY FLAT FORM, CONSTITUTED OF OR COMPRISING A MATERIAL WITH HIGH MODULUS, SAID FLAKES OR BANDS ALSO BEING DISPOSED PARALLEL TO THE DIRECTOR PLANE.

公开(公告)号：US20250135726A1

公开(公告)日：2025-05-01

申请号：US18928477

申请日：2024-10-28

Applicant: ECOLE NATIONALE SUPERIEURE DES MINES DE PARIS ,  ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIELS "ARMINES" ,  J.P.B SYSTEME

Inventor： Benjamin SANGOUARD ,  Christophe COLIN ,  Emmanuel DIOH ,  Brieuc BADIN

IPC: B29C64/393 ,  B29C64/165 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

Abstract: Indirect additive manufacturing installation for indirect additive manufacturing by projection of binder onto a powder bed, comprising a support, a powder supply means configured to form successive powder beds on the support, a print head configured to selectively project the binder onto each of the successive powder beds, and a counting device for counting the drops of binder projected by the print head onto the powder beds. A method for indirect additive manufacturing by projecting binder onto a powder bed, comprising forming successive powder beds on a support, selectively projecting binder onto each of the powder beds, the method further comprising counting the projected binder drops.